openpilot v0.5 release

Merge opendbc subtree
Squashed 'opendbc/' changes from f8657b2d..37416375
2026-08-26 18:53:44 +08:00 · 2018-07-12 18:52:06 -07:00 · 2018-07-12 18:48:44 -07:00 · 2018-07-12 18:48:44 -07:00 · 2018-07-12 18:48:43 -07:00 · 2018-07-12 18:48:42 -07:00
176 changed files with 13146 additions and 2838 deletions
@@ -2,7 +2,9 @@
 .tags
 .ipynb_checkpoints
 .idea
+.sconsign.dblite
 model2.png
+a.out

 *.DSYM
 *.d
@@ -18,6 +20,8 @@ model2.png
 *.class
 *.pyxbldc
 *.vcd
+lane.cpp
+loc*.cpp
 config.json
 clcache

@@ -28,3 +32,4 @@ selfdrive/proclogd/proclogd
 selfdrive/ui/ui
 /src/

+one
@@ -1,66 +1,97 @@
+[![](https://i.imgur.com/RTQYufz.jpg)](#)
+
 Welcome to openpilot
 ======

-[openpilot](http://github.com/commaai/openpilot) is an open source driving agent.
-
-Currently it performs the functions of Adaptive Cruise Control (ACC) and Lane Keeping Assist System (LKAS) for Hondas, Acuras and Toyotas. It's about on par with Tesla Autopilot at launch, and better than [all other manufacturers](http://www.thedrive.com/tech/5707/the-war-for-autonomous-driving-part-iii-us-vs-germany-vs-japan).
+[openpilot](http://github.com/commaai/openpilot) is an open source driving agent. Currently it performs the functions of Adaptive Cruise Control (ACC) and Lane Keeping Assist System (LKAS) for Hondas, Acuras, Toyotas, and a Chevy. It's about on par with Tesla Autopilot and GM Super Cruise, and better than [all other manufacturers](http://www.thedrive.com/tech/5707/the-war-for-autonomous-driving-part-iii-us-vs-germany-vs-japan).

 The openpilot codebase has been written to be concise and enable rapid prototyping. We look forward to your contributions - improving real vehicle automation has never been easier.

-Here are [some](https://www.youtube.com/watch?v=9OwTJFuDI7g) [videos](https://www.youtube.com/watch?v=64Wvt5pYQmE) [of](https://www.youtube.com/watch?v=6IW7Nejsr3A) [it](https://www.youtube.com/watch?v=-VN1YcC83nA) [running](https://www.youtube.com/watch?v=EQJZvVeihZk). And a really cool [tutorial](https://www.youtube.com/watch?v=PwOnsT2UW5o).
+Community
+------
+
+openpilot is supported by [comma.ai](https://comma.ai/).
+
+We have a [Twitter you should follow](https://twitter.com/comma_ai).
+
+Also, we have a 3500+ person [community on slack](https://slack.comma.ai).
+
+<table>
+  <tr>
+    <td><a href="https://www.youtube.com/watch?v=9TDi0BHgXyo" title="YouTube" rel="noopener"><img src="https://i.imgur.com/gBTo7yB.png"></a></td>
+    <td><a href="https://www.youtube.com/watch?v=1zCtj3ckGFo" title="YouTube" rel="noopener"><img src="https://i.imgur.com/gNhhcep.png"></a></td>
+    <td><a href="https://www.youtube.com/watch?v=Qd2mjkBIRx0" title="YouTube" rel="noopener"><img src="https://i.imgur.com/tFnSexp.png"></a></td>
+    <td><a href="https://www.youtube.com/watch?v=ju12vlBm59E" title="YouTube" rel="noopener"><img src="https://i.imgur.com/3BKiJVy.png"></a></td>
+  </tr>
+  <tr>
+    <td><a href="https://www.youtube.com/watch?v=Z5VY5FzgNt4" title="YouTube" rel="noopener"><img src="https://i.imgur.com/3I9XOK2.png"></a></td>
+    <td><a href="https://www.youtube.com/watch?v=blnhZC7OmMg" title="YouTube" rel="noopener"><img src="https://i.imgur.com/f9IgX6s.png"></a></td>
+    <td><a href="https://www.youtube.com/watch?v=iRkz7FuJsA8" title="YouTube" rel="noopener"><img src="https://i.imgur.com/Vo5Zvmn.png"></a></td>
+    <td><a href="https://www.youtube.com/watch?v=IHjEqAKDqjM" title="YouTube" rel="noopener"><img src="https://i.imgur.com/V9Zd81n.png"></a></td>
+  </tr>
+</table>

 Hardware
 ------

-Right now openpilot supports the [EON Dashcam DevKit](https://shop.comma.ai/products/eon-dashcam-devkit). We'd like to support other platforms as well.
+Right now openpilot supports the [EON Dashcam DevKit](https://comma.ai/shop/products/eon-dashcam-devkit). We'd like to support other platforms as well.

 Install openpilot on a neo device by entering ``https://openpilot.comma.ai`` during NEOS setup.

 Supported Cars
 ------

- Acura ILX 2016 with AcuraWatch Plus
-  - Due to use of the cruise control for gas, it can only be enabled above 25 mph
+| Make    | Model                  | Supported Package    | Lateral | Longitudinal | No Accel Below  | No Steer Below |
+| ------- | ---------------------- | -------------------- | ------- | ------------ | --------------  | -------------- |
+| Acura   | ILX 2016               | AcuraWatch Plus      | Yes     | Yes          | 25mph*          | 12mph          |
+| Acura   | ILX 2017               | AcuraWatch Plus      | Yes     | Yes          | 25mph*          | 12mph          |
+| Acura   | RDX 2018               | AcuraWatch Plus      | Yes     | Yes          | 25mph*          | 12mph          |
+| GM      | Volt 2017              | Driver Confidence II | Yes     | Yes          | 0mph            | 0mph           |
+| GM      | Volt 2018              | Driver Confidence II | Yes     | Yes          | 0mph            | 0mph           |
+| Honda   | Accord 2018            | All                  | Yes     | Stock        | 0mph            | 3mph           |
+| Honda   | Civic 2016 *(Sedan)*   | Honda Sensing        | Yes     | Yes          | 0mph            | 12mph          |
+| Honda   | Civic 2017 *(Sedan)*   | Honda Sensing        | Yes     | Yes          | 0mph            | 12mph          |
+| Honda   | Civic 2017 *(Hatch)*   | Honda Sensing        | Yes     | Stock        | 0mph            | 12mph          |
+| Honda   | Civic 2018 *(Sedan)*   | Honda Sensing        | Yes     | Yes          | 0mph            | 12mph          |
+| Honda   | CR-V 2015              | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | CR-V 2016              | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | CR-V 2017              | Honda Sensing        | Yes     | Stock        | 0mph            | 12mph          |
+| Honda   | CR-V 2018              | Honda Sensing        | Yes     | Stock        | 0mph            | 12mph          |
+| Honda   | Odyssey 2017           | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | Odyssey 2018           | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | Pilot 2017             | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | Pilot 2018             | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | Ridgeline 2017         | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Honda   | Ridgeline 2018         | Honda Sensing        | Yes     | Yes          | 25mph*          | 12mph          |
+| Lexus   | RX Hybrid 2017         | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Lexus   | RX Hybrid 2018         | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Corolla 2017           | All                  | Yes     | Yes          | 20mph           | 0mph           |
+| Toyota  | Corolla 2018           | All                  | Yes     | Yes          | 20mph           | 0mph           |
+| Toyota  | Prius 2016             | TSS-P                | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Prius 2017             | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Prius 2018             | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Prius Prime 2017       | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Prius Prime 2018       | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Rav4 2016              | TSS-P                | Yes     | Yes          | 20mph           | 0mph           |
+| Toyota  | Rav4 2017              | All                  | Yes     | Yes          | 20mph           | 0mph           |
+| Toyota  | Rav4 2018              | All                  | Yes     | Yes          | 20mph           | 0mph           |
+| Toyota  | Rav4 Hybrid 2017       | All                  | Yes     | Yes          | 0mph            | 0mph           |
+| Toyota  | Rav4 Hybrid 2018       | All                  | Yes     | Yes          | 0mph            | 0mph           |

- Honda Civic 2016-2018 with Honda Sensing
-  - Due to limitations in steering firmware, steering is disabled below 12 mph
-  - Note that the hatchback model is not supported

- Honda CR-V Touring 2015-2016
-  - Can only be enabled above 25 mph
+*[Comma Pedal](https://community.comma.ai/wiki/index.php/Comma_Pedal) is used to provide stop-and-go capability to some of the openpilot-supported cars that don't currently support stop-and-go. Here is how to [build a Comma Pedal](https://medium.com/@jfrux/comma-pedal-building-with-macrofab-6328bea791e8). ***NOTE: The Comma Pedal is not officially supported by [comma.ai](https://comma.ai)***

- Honda Odyssey 2018 with Honda Sensing (alpha!)
-  - Can only be enabled above 25 mph
+Community Maintained Cars
+------

- Acura RDX 2018 with AcuraWatch Plus (alpha!)
-  - Can only be enabled above 25 mph
+| Make    | Model                  | Supported Package    | Lateral | Longitudinal | No Accel Below  | No Steer Below	|
+| ------- | -----------------------| -------------------- | ------- | ------------ | -----------     | ------------ |
+| Tesla   | Model S 2012           | All                  | Yes     | Not yet      | Not applicable  | 0mph         |
+| Tesla   | Model S 2013           | All                  | Yes     | Not yet      | Not applicable  | 0mph         |

- Honda Pilot 2017 with Honda Sensing (alpha!)
-  - Can only be enabled above 27 mph
+[[Tesla Pull Request]](https://github.com/commaai/openpilot/pull/246)

- Honda Ridgeline 2017 with Honda Sensing (alpha!)
-  - Can only be enabled above 27 mph
-
- Toyota RAV-4 2016+ non-hybrid with TSS-P
-  - By default it uses stock Toyota ACC for longitudinal control
-  - openpilot longitudinal control available after unplugging the [Driving Support ECU](https://community.comma.ai/wiki/index.php/Toyota#Rav4_.28for_openpilot.29) and can be enabled above 20 mph
-
- Toyota Prius 2017 (alpha!)
-  - By default it uses stock Toyota ACC for longitudinal control
-  - openpilot longitudinal control available after unplugging the [Driving Support ECU](https://community.comma.ai/wiki/index.php/Toyota#Prius_.28for_openpilot.29)
-  - Lateral control needs improvements
-
- Toyota RAV-4 2017 hybrid (alpha!)
-  - By default it uses stock Toyota ACC for longitudinal control
-  - openpilot longitudinal control available after unplugging the [Driving Support ECU](https://community.comma.ai/wiki/index.php/Toyota#Rav4_.28for_openpilot.29) and can do stop and go
-
- Toyota Corolla 2017 (alpha!)
-  - By default it uses stock Toyota ACC for longitudinal control
-  - openpilot longitudinal control available after unplugging the [Driving Support ECU](https://community.comma.ai/wiki/index.php/Toyota#Corolla_.28for_openpilot.29) and can be enabled above 20 mph
-
- Lexus RX 2017 hybrid (alpha!)
-  - By default it uses stock Lexus ACC for longitudinal control
-  - openpilot longitudinal control available after unplugging the [Driving Support ECU](https://community.comma.ai/wiki/index.php/Toyota#Lexus_RX_hybrid)
+*Community Maintained Cars are not confirmed by comma.ai to meet our safety model. Be extra cautious using them.

 In Progress Cars
 ------
@@ -68,41 +99,63 @@ In Progress Cars
  - 'Full Speed Range Dynamic Radar Cruise Control' is required to enable stop-and-go. Only the Prius, Camry and C-HR have this option.
  - Even though the Tundra, Sequoia and the Land Cruiser have TSS-P, they don't have Steering Assist and are not supported.
 - All LSS-P Lexus with Steering Assist or Lane Keep Assist.
-  - 'All-Speed Range Dynamic Radar Cruise Control' is required to enable stop-and-go. Only the GS, GSH, GS, F, RX, RXH, LX, NX, NXH, LC, LCH, LS, LSH have this option.
+  - 'All-Speed Range Dynamic Radar Cruise Control' is required to enable stop-and-go. Only the GS, GSH, F, RX, RXH, LX, NX, NXH, LC, LCH, LS, LSH have this option.
  - Even though the LX have TSS-P, it does not have Steering Assist and is not supported.

-Community WIP Cars
+How can I add support for my car?
 ------

- [Chevy Volt 2016-2018 Premier with Driver Confidence II](https://github.com/commaai/openpilot/pull/104)
+If your car has adaptive cruise control and lane keep assist, you are in luck. Using a [panda](https://comma.ai/shop/products/panda-obd-ii-dongle/) and [cabana](https://community.comma.ai/cabana/), you can understand how to make your car drive by wire.

- [Classic Tesla Model S (pre-AP)](https://github.com/commaai/openpilot/pull/145)
+We've written a [porting guide](https://medium.com/@comma_ai/openpilot-port-guide-for-toyota-models-e5467f4b5fe6) for Toyota that might help you after you have the basics figured out.
+
+- BMW, Audi, Volvo, and Mercedes all use [FlexRay](https://en.wikipedia.org/wiki/FlexRay) and are unlikely to be supported any time soon.
+- We put time into a Ford port, but the steering has a 10 second cutout limitation that makes it unusable.
+- The 2016-2017 Honda Accord use a custom signaling protocol for steering that's unlikely to ever be upstreamed.

 Directory structure
 ------
-
- cereal        -- The messaging spec used for all logs on the phone
- common        -- Library like functionality we've developed here
- opendbc       -- Files showing how to interpret data from cars
- panda         -- Code used to communicate on CAN and LIN
- phonelibs     -- Libraries used on the phone
- selfdrive     -- Code needed to drive the car
-  - assets        -- Fonts for ui
-  - boardd        -- Daemon to talk to the board
-  - car           -- Code that talks to the car and implements CarInterface
-  - common        -- Shared C/C++ code for the daemons
-  - controls      -- Python controls (PID loops etc) for the car
-  - debug         -- Tools to help you debug and do car ports
-  - logcatd       -- Android logcat as a service
-  - loggerd       -- Logger and uploader of car data
-  - proclogd      -- Logs information from proc
-  - sensord       -- IMU / GPS interface code
-  - test/plant    -- Car simulator running code through virtual maneuvers
-  - ui            -- The UI
-  - visiond       -- embedded vision pipeline
+    .
+    ├── apk                 # The apk files used for the UI
+    ├── cereal              # The messaging spec used for all logs on EON
+    ├── common              # Library like functionality we've developed here
+    ├── installer/updater   # Manages auto-updates of openpilot
+    ├── opendbc             # Files showing how to interpret data from cars
+    ├── panda               # Code used to communicate on CAN and LIN
+    ├── phonelibs           # Libraries used on EON
+    ├── pyextra             # Libraries used on EON
+    └── selfdrive           # Code needed to drive the car
+        ├── assets          # Fonts and images for UI
+        ├── boardd          # Daemon to talk to the board
+        ├── can             # Helpers for parsing CAN messages
+        ├── car             # Car specific code to read states and control actuators
+        ├── common          # Shared C/C++ code for the daemons
+        ├── controls        # Perception, planning and controls
+        ├── debug           # Tools to help you debug and do car ports
+        ├── locationd       # Soon to be home of precise location
+        ├── logcatd         # Android logcat as a service
+        ├── loggerd         # Logger and uploader of car data
+        ├── proclogd        # Logs information from proc
+        ├── sensord         # IMU / GPS interface code
+        ├── test            # Car simulator running code through virtual maneuvers
+        ├── ui              # The UI
+        └── visiond         # Embedded vision pipeline

 To understand how the services interact, see `selfdrive/service_list.yaml`

+User Data / chffr Account / Crash Reporting
+------
+
+By default openpilot creates an account and includes a client for chffr, our dashcam app. We use your data to train better models and improve openpilot for everyone.
+
+It's open source software, so you are free to disable it if you wish.
+
+It logs the road facing camera, CAN, GPS, IMU, magnetometer, thermal sensors, crashes, and operating system logs.
+The user facing camera is only logged if you explicitly opt-in in settings.
+It does not log the microphone.
+
+By using it, you agree to [our privacy policy](https://community.comma.ai/privacy.html). You understand that use of this software or its related services will generate certain types of user data, which may be logged and stored at the sole discretion of comma.ai. By accepting this agreement, you grant an irrevocable, perpetual, worldwide right to comma.ai for the use of this data.
+
 Testing on PC
 ------

@@ -113,37 +166,17 @@ There is rudimentary infrastructure to run a basic simulation and generate a rep
 ./run_docker_tests.sh
 ```

-The results are written to `selfdrive/test/plant/out/index.html`
+The resulting plots are displayed in `selfdrive/test/tests/plant/out/longitudinal/index.html`

 More extensive testing infrastructure and simulation environments are coming soon.

-Adding Car Support
------
-
-comma.ai offers [bounties](http://comma.ai/bounties.html) for adding additional car support.
-
-CR-V Touring support came in through this program. Chevy Volt is close. Accord is close as well.
-
-User Data / chffr Account / Crash Reporting
------
-
-By default openpilot creates an account and includes a client for chffr, our dashcam app. We use your data to train better models and improve openpilot for everyone.
-
-It's open source software, so you are free to disable it if you wish.
-
-It logs the road facing camera, CAN, GPS, IMU, magnetometer, thermal sensors, crashes, and operating system logs.
-It does not log the user facing camera or the microphone.
-
-By using it, you agree to [our privacy policy](https://beta.comma.ai/privacy.html). You understand that use of this software or its related services will generate certain types of user data, which may be logged and stored at the sole discretion of comma.ai. By accepting this agreement, you grant an irrevocable, perpetual, worldwide right to comma.ai for the use of this data.
-
 Contributing
 ------

 We welcome both pull requests and issues on
-[github](http://github.com/commaai/openpilot). See the TODO file for a list of
-good places to start.
+[github](http://github.com/commaai/openpilot). Bug fixes and new car support encouraged.

-Want to get paid to work on openpilot? [comma.ai is hiring](http://comma.ai/positions.html)
+Want to get paid to work on openpilot? [comma.ai is hiring](https://comma.ai/jobs/)

 Licensing
 ------
@@ -1,3 +1,34 @@
+Version 0.5 (2018-07-11)
+========================
+ * Driver Monitoring (beta) option in settings!
+ * Make visiond, loggerd and UI use less resources
+ * 60 FPS UI
+ * Better car parameters for most cars
+ * New sidebar with stats
+ * Remove Waze and Spotify to free up system resources
+ * Remove rear view mirror option
+ * Calibration 3x faster
+
+Version 0.4.7.2 (2018-06-25)
+==========================
+ * Fix loggerd lag issue
+ * No longer prompt for updates
+ * Mitigate right lane hugging for properly mounted EON (procedure on wiki)
+
+Version 0.4.7.1 (2018-06-18)
+==========================
+ * Fix Acura ILX steer faults
+ * Fix bug in mock car
+
+Version 0.4.7 (2018-06-15)
+==========================
+ * New model!
+ * GM Volt (and CT6 lateral) support!
+ * Honda Bosch lateral support!
+ * Improve actuator modeling to reduce lateral wobble
+ * Minor refactor of car abstraction layer
+ * Hack around orbd startup issue
+
 Version 0.4.6 (2018-05-18)
 ==========================
 * NEOSv6 required! Will autoupdate
@@ -1,2 +0,0 @@
-src/*
-out/*
@@ -1,122 +0,0 @@
-#!/usr/bin/env python2.7
-
-import os
-import sys
-import glob
-import shutil
-import urllib2
-import hashlib
-import subprocess
-
-
-EXTERNAL_PATH = os.path.dirname(os.path.abspath(__file__))
-
-if os.path.exists("/init.qcom.rc"):
-  # android
-  APKPATCH = os.path.join(EXTERNAL_PATH, 'tools/apkpatch_android')
-  SIGNAPK = os.path.join(EXTERNAL_PATH, 'tools/signapk_android')
-else:
-  APKPATCH = os.path.join(EXTERNAL_PATH, 'tools/apkpatch')
-  SIGNAPK = os.path.join(EXTERNAL_PATH, 'tools/signapk')
-
-APKS = {
-  'com.waze': {
-    'src': 'https://apkcache.s3.amazonaws.com/com.waze_1021278.apk',
-    'src_sha256': 'f00957e93e2389f9e30502ac54994b98ac769314b0963c263d4e8baa625ab0c2',
-    'patch': 'com.waze.apkpatch',
-    'out_sha256': 'fee880a91a44c738442cd05fd1b6d9b5817cbf755aa61c86325ada2bc443d5cf'
-  },
-  'com.spotify.music': {
-    'src': 'https://apkcache.s3.amazonaws.com/com.spotify.music_24382006.apk',
-    'src_sha256': '0610fea68ee7ba5f8e4e0732ad429d729dd6cbb8bc21222c4c99db6cb09fbff4',
-    'patch': 'com.spotify.music.apkpatch',
-    'out_sha256': '5a3d6f478c7e40403a98ccc8906d7e0ae12b06543b41f5df52149dd09c647c11'
-  },
-}
-
-def sha256_path(path):
-  with open(path, 'rb') as f:
-    return hashlib.sha256(f.read()).hexdigest()
-
-def remove(path):
-  try:
-    os.remove(path)
-  except OSError:
-    pass
-
-def process(download, patch):
-  # clean up any junk apks
-  for out_apk in glob.glob(os.path.join(EXTERNAL_PATH, 'out/*.apk')):
-    app = os.path.basename(out_apk)[:-4]
-    if app not in APKS:
-      print "remove junk", out_apk
-      remove(out_apk)
-
-  complete = True
-  for k,v in APKS.iteritems():
-    apk_path = os.path.join(EXTERNAL_PATH, 'out', k+'.apk')
-    print "checking", apk_path
-    if os.path.exists(apk_path) and sha256_path(apk_path) == v['out_sha256']:
-      # nothing to do
-      continue
-
-    complete = False
-
-    remove(apk_path)
-
-    src_path = os.path.join(EXTERNAL_PATH, 'src', v['src_sha256'])
-    if not os.path.exists(src_path) or sha256_path(src_path) != v['src_sha256']:
-      if not download:
-        continue
-
-      print "downloading", v['src'], "to", src_path
-      # download it
-      resp = urllib2.urlopen(v['src'])
-      data = resp.read()
-      with open(src_path, 'wb') as src_f:
-        src_f.write(data)
-
-      if sha256_path(src_path) != v['src_sha256']:
-        print "download was corrupted..."
-        continue
-
-    if not patch:
-      continue
-
-    # ignoring lots of TOCTTOU here...
-
-    apk_temp = "/tmp/"+k+".patched"
-    remove(apk_temp)
-    apk_temp2 = "/tmp/"+k+".signed"
-    remove(apk_temp2)
-
-    try:
-      print "patching", v['patch']
-      subprocess.check_call([APKPATCH, 'apply', src_path, apk_temp, os.path.join(EXTERNAL_PATH, v['patch'])])
-      print "signing", apk_temp
-      subprocess.check_call([SIGNAPK,
-        os.path.join(EXTERNAL_PATH, 'tools/certificate.pem'), os.path.join(EXTERNAL_PATH, 'tools/key.pk8'),
-        apk_temp, apk_temp2])
-
-      out_sha256 = sha256_path(apk_temp2) if os.path.exists(apk_temp2) else None
-
-      if out_sha256 == v['out_sha256']:
-        print "done", apk_path
-        shutil.move(apk_temp2, apk_path)
-      else:
-        print "patch was corrupted", apk_temp2, out_sha256
-    finally:
-      remove(apk_temp)
-      remove(apk_temp2)
-
-  return complete
-
-if __name__ == "__main__":
-  ret = True
-  if len(sys.argv) == 2 and sys.argv[1] == "download":
-    ret = process(True, False)
-  elif len(sys.argv) == 2 and sys.argv[1] == "patch":
-    ret = process(False, True)
-  else:
-    ret = process(True, True)
-  sys.exit(0 if ret else 1)
@@ -1,7 +0,0 @@
-#!/system/bin/sh
-
-DIR="$(cd "$(dirname "$0")" && pwd)"
-
-export LD_LIBRARY_PATH=/system/lib64
-export CLASSPATH="$DIR"/ApkPatch.android.jar
-exec app_process "$DIR" ApkPatch "$@"
@@ -1,17 +0,0 @@
-----BEGIN CERTIFICATE-----
-MIICtTCCAh4CCQDm79UqF+Dc5zANBgkqhkiG9w0BAQUFADCBnjELMAkGA1UEBhMC
-SUQxEzARBgNVBAgTCkphd2EgQmFyYXQxEDAOBgNVBAcTB0JhbmR1bmcxEjAQBgNV
-BAoTCUxvbmRhdGlnYTETMBEGA1UECxMKQW5kcm9pZERldjEaMBgGA1UEAxMRTG9y
-ZW5zaXVzIFcuIEwuIFQxIzAhBgkqhkiG9w0BCQEWFGxvcmVuekBsb25kYXRpZ2Eu
-bmV0MB4XDTEwMDUwNTA5MjEzOFoXDTEzMDEyODA5MjEzOFowgZ4xCzAJBgNVBAYT
-AklEMRMwEQYDVQQIEwpKYXdhIEJhcmF0MRAwDgYDVQQHEwdCYW5kdW5nMRIwEAYD
-VQQKEwlMb25kYXRpZ2ExEzARBgNVBAsTCkFuZHJvaWREZXYxGjAYBgNVBAMTEUxv
-cmVuc2l1cyBXLiBMLiBUMSMwIQYJKoZIhvcNAQkBFhRsb3JlbnpAbG9uZGF0aWdh
-Lm5ldDCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAy2oWtbdVXMHGiS6cA3qi
-3VfZt5Vz9jTlux+TEcGx5h18ZKwclyo+z2B0L/p5bYdnrTdFEiD7IxvX+h3lu0JV
-B9rdXZdyrzXNOw5YFrsn2k7hKvB8KEBaga1gZEwodlc6N14H3FbZdZkIA9V716Pu
-e5CWBZ2VqU03lUJmKnpH8c8CAwEAATANBgkqhkiG9w0BAQUFAAOBgQBpNgXh8dw9
-uMjZxzLUXovV5ptHd61jAcZlQlffqPsz6/2QNfIShVdGH9jkm0IudfKkbvvOKive
-a77t9c4sDh2Sat2L/rx6BfTuS1+y9wFr1Ee8Rrr7wGHhRkx2qqGrXGVWqXn8aE3E
-P6e7BTPF0ibS+tG8cdDPEisqGFxw36nTNQ==
-----END CERTIFICATE-----
@@ -1,7 +0,0 @@
-#!/system/bin/sh
-
-DIR="$(cd "$(dirname "$0")" && pwd)"
-
-export LD_LIBRARY_PATH=/system/lib64
-export CLASSPATH="$DIR"/signapk.android.jar
-exec app_process "$DIR" com.android.signapk.SignApk "$@"
@@ -58,6 +58,11 @@ struct CarEvent @0x9b1657f34caf3ad3 {
    ipasOverride @33;
    debugAlert @34;
    steerTempUnavailableMute @35;
+    resumeRequired @36;
+    preDriverDistracted @37;
+    promptDriverDistracted @38;
+    driverDistracted @39;
+    geofence @40;
  }
 }

@@ -169,6 +174,7 @@ struct RadarState {
  enum Error {
    commIssue @0;
    fault @1;
+    wrongConfig @2;
  }

  # similar to LiveTracks
@@ -295,6 +301,7 @@ struct CarParams {
    gm @4;
    hondaBosch @5;
    ford @6;
+    cadillac @7;
  }

  # things about the car in the manual
@@ -332,6 +339,9 @@ struct CarParams {
  startAccel @35 :Float32; # Required acceleraton to overcome creep braking
  steerRateCost @40 :Float32; # Lateral MPC cost on steering rate
  steerControlType @46 :SteerControlType;
+  radarOffCan @47 :Bool; # True when radar objects aren't visible on CAN
+
+  steerActuatorDelay @48 :Float32; # Steering wheel actuator delay in seconds

  enum SteerControlType {
    torque @0;
@@ -264,6 +264,15 @@ struct ThermalData {
  fanSpeed @10 :UInt16;
  started @11 :Bool;
  startedTs @13 :UInt64;
+
+  thermalStatus @14 :ThermalStatus;
+
+  enum ThermalStatus {
+    green @0;   # all processes run
+    yellow @1;  # critical processes run (kill uploader), engage still allowed
+    red @2;     # no engage, will disengage
+    danger @3;  # immediate process shutdown
+  }
 }

 struct HealthData {
@@ -274,6 +283,7 @@ struct HealthData {
  controlsAllowed @3 :Bool;
  gasInterceptorDetected @4 :Bool;
  startedSignalDetected @5 :Bool;
+  isGreyPanda @6 :Bool;
 }

 struct LiveUI {
@@ -384,11 +394,11 @@ struct Live100Data {
  alertText2 @25 :Text;
  alertStatus @38 :AlertStatus;
  alertSize @39 :AlertSize;
+  alertBlinkingRate @42 :Float32;
  awarenessStatus @26 :Float32;
-
  angleOffset @27 :Float32;
-
  gpsPlannerActive @40 :Bool;
+  engageable @41 :Bool;  # can OP be engaged?

  enum ControlState {
    disabled @0;
@@ -591,6 +601,7 @@ struct LiveLocationData {
  poseQuatECEF @19 :List(Float32);
  pitchCalibration @20 :Float32;
  yawCalibration @21 :Float32;
+  imuFrame @22 :List(Float32);

  struct Accuracy {
    pNEDError @0 :List(Float32);
@@ -1519,6 +1530,11 @@ struct OrbKeyFrame {
  descriptors @3 :Data;
 }

+struct DriverMonitoring {
+  frameId @0 :UInt32;
+  descriptor @1 :List(Float32);
+}
+
 struct Event {
  # in nanoseconds?
  logMonoTime @0 :UInt64;
@@ -1582,5 +1598,6 @@ struct Event {
    orbKeyFrame @56 :OrbKeyFrame;
    uiLayoutState @57 :UiLayoutState;
    orbFeaturesSummary @58 :OrbFeaturesSummary;
+    driverMonitoring @59 :DriverMonitoring;
  }
 }
@@ -1,110 +1,37 @@
-class HONDA:
-  CIVIC = "HONDA CIVIC 2016 TOURING"
-  ACURA_ILX = "ACURA ILX 2016 ACURAWATCH PLUS"
-  CRV = "HONDA CR-V 2016 TOURING"
-  ODYSSEY = "HONDA ODYSSEY 2018 EX-L"
-  ACURA_RDX = "ACURA RDX 2018 ACURAWATCH PLUS"
-  PILOT = "HONDA PILOT 2017 TOURING"
-  RIDGELINE = "HONDA RIDGELINE 2017 BLACK EDITION"
+import os
+from common.basedir import BASEDIR
+
+def get_fingerprint_list():
+  # read all the folders in selfdrive/car and return a dict where:
+  # - keys are all the car models for which we have a fingerprint
+  # - values are lists dicts of messages that constitute the unique 
+  #   CAN fingerprint of each car model and all its variants
+  fingerprints = {}
+  for car_folder in [x[0] for x in os.walk(BASEDIR + '/selfdrive/car')]:
+    try:
+      car_name = car_folder.split('/')[-1]
+      values = __import__('selfdrive.car.%s.values' % car_name, fromlist=['FINGERPRINTS'])
+      if hasattr(values, 'FINGERPRINTS'):
+        car_fingerprints = values.FINGERPRINTS
+      else:
+        continue
+      for f, v in car_fingerprints.items():
+        fingerprints[f] = v
+    except (ImportError, IOError):
+      pass
+  return fingerprints


-class TOYOTA:
-  PRIUS = "TOYOTA PRIUS 2017"
-  RAV4H = "TOYOTA RAV4 2017 HYBRID"
-  RAV4 = "TOYOTA RAV4 2017"
-  COROLLA = "TOYOTA COROLLA 2017"
-  LEXUS_RXH = "LEXUS RX HYBRID 2017"
-
-class GM:
-  VOLT = "CHEVROLET VOLT PREMIER 2017"
-  CADILLAC_CT6 = "CADILLAC CT6 SUPERCRUISE 2018"
-
-class FORD:
-  FUSION = "FORD FUSION 2018"
+_FINGERPRINTS = get_fingerprint_list()

 _DEBUG_ADDRESS = {1880: 8}   # reserved for debug purposes

-_FINGERPRINTS = {
-  HONDA.ACURA_ILX: [{
-    1024L: 5, 513L: 6, 1027L: 5, 1029L: 8, 929L: 4, 1057L: 5, 777L: 8, 1034L: 5, 1036L: 8, 398L: 3, 399L: 7, 145L: 8, 660L: 8, 985L: 3, 923L: 2, 542L: 7, 773L: 7, 800L: 8, 432L: 7, 419L: 8, 420L: 8, 1030L: 5, 422L: 8, 808L: 8, 428L: 8, 304L: 8, 819L: 7, 821L: 5, 57L: 3, 316L: 8, 545L: 4, 464L: 8, 1108L: 8, 597L: 8, 342L: 6, 983L: 8, 344L: 8, 804L: 8, 1039L: 8, 476L: 4, 892L: 8, 490L: 8, 1064L: 7, 882L: 2, 884L: 7, 887L: 8, 888L: 8, 380L: 8, 1365L: 5,
-    # sent messages
-    0xe4: 5, 0x1fa: 8, 0x200: 6, 0x30c: 8, 0x33d: 5,
-  }],
-  HONDA.ACURA_RDX: [{
-    57L: 3, 145L: 8, 229L: 4, 308L: 5, 316L: 8, 342L: 6, 344L: 8, 380L: 8, 392L: 6, 398L: 3, 399L: 6, 404L: 4, 420L: 8, 422L: 8, 426L: 8, 432L: 7, 464L: 8, 474L: 5, 476L: 4, 487L: 4, 490L: 8, 506L: 8, 542L: 7, 545L: 4, 597L: 8, 660L: 8, 773L: 7, 777L: 8, 780L: 8, 800L: 8, 804L: 8, 808L: 8, 819L: 7, 821L: 5, 829L: 5, 882L: 2, 884L: 7, 887L: 8, 888L: 8, 892L: 8, 923L: 2, 929L: 4, 963L: 8, 965L: 8, 966L: 8, 967L: 8, 983L: 8, 985L: 3, 1024L: 5, 1027L: 5, 1029L: 8, 1033L: 5, 1034L: 5, 1036L: 8, 1039L: 8, 1057L: 5, 1064L: 7, 1108L: 8, 1365L: 5, 1424L: 5, 1729L: 1
-  }],
-  HONDA.CIVIC: [{
-    1024L: 5, 513L: 6, 1027L: 5, 1029L: 8, 777L: 8, 1036L: 8, 1039L: 8, 1424L: 5, 401L: 8, 148L: 8, 662L: 4, 985L: 3, 795L: 8, 773L: 7, 800L: 8, 545L: 6, 420L: 8, 806L: 8, 808L: 8, 1322L: 5, 427L: 3, 428L: 8, 304L: 8, 432L: 7, 57L: 3, 450L: 8, 929L: 8, 330L: 8, 1302L: 8, 464L: 8, 1361L: 5, 1108L: 8, 597L: 8, 470L: 2, 344L: 8, 804L: 8, 399L: 7, 476L: 7, 1633L: 8, 487L: 4, 892L: 8, 490L: 8, 493L: 5, 884L: 8, 891L: 8, 380L: 8, 1365L: 5,
-    # sent messages
-    0xe4: 5, 0x1fa: 8, 0x200: 6, 0x30c: 8, 0x33d: 5, 0x35e: 8, 0x39f: 8,
-  }],
-  HONDA.CRV: [{
-    57L: 3, 145L: 8, 316L: 8, 340L: 8, 342L: 6, 344L: 8, 380L: 8, 398L: 3, 399L: 6, 401L: 8, 420L: 8, 422L: 8, 426L: 8, 432L: 7, 464L: 8, 474L: 5, 476L: 4, 487L: 4, 490L: 8, 493L: 3, 507L: 1, 542L: 7, 545L: 4, 597L: 8, 660L: 8, 661L: 4, 773L: 7, 777L: 8, 800L: 8, 804L: 8, 808L: 8, 882L: 2, 884L: 7, 888L: 8, 891L: 8, 892L: 8, 923L: 2, 929L: 8, 983L: 8, 985L: 3, 1024L: 5, 1027L: 5, 1029L: 8, 1033L: 5, 1036L: 8, 1039L: 8, 1057L: 5, 1064L: 7, 1108L: 8, 1125L: 8, 1296L: 8, 1365L: 5, 1424L: 5, 1600L: 5, 1601L: 8,
-    # sent messages
-    0x194: 4, 0x1fa: 8, 0x30c: 8, 0x33d: 5,
-  }],
-  HONDA.ODYSSEY: [{
-    57L: 3, 148L: 8, 228L: 5, 229L: 4, 316L: 8, 342L: 6, 344L: 8, 380L: 8, 399L: 7, 411L: 5, 419L: 8, 420L: 8, 427L: 3, 432L: 7, 450L: 8, 463L: 8, 464L: 8, 476L: 4, 490L: 8, 506L: 8, 542L: 7, 545L: 6, 597L: 8, 662L: 4, 773L: 7, 777L: 8, 780L: 8, 795L: 8, 800L: 8, 804L: 8, 806L: 8, 808L: 8, 817L: 4, 819L: 7, 821L: 5, 825L: 4, 829L: 5, 837L: 5, 856L: 7, 862L: 8, 871L: 8, 881L: 8, 882L: 4, 884L: 8, 891L: 8, 892L: 8, 905L: 8, 923L: 2, 927L: 8, 929L: 8, 963L: 8, 965L: 8, 966L: 8, 967L: 8, 983L: 8, 985L: 3, 1029L: 8, 1036L: 8, 1052L: 8, 1064L: 7, 1088L: 8, 1089L: 8, 1092L: 1, 1108L: 8, 1110L: 8, 1125L: 8, 1296L: 8, 1302L: 8, 1600L: 5, 1601L: 8, 1612L: 5, 1613L: 5, 1614L: 5, 1615L: 8, 1616L: 5, 1619L: 5, 1623L: 5, 1668L: 5
-  },
-  # Odyssey Elite
-  {
-    57L: 3, 148L: 8, 228L: 5, 229L: 4, 304L: 8, 342L: 6, 344L: 8, 380L: 8, 399L: 7, 411L: 5, 419L: 8, 420L: 8, 427L: 3, 432L: 7, 440L: 8, 450L: 8, 463L: 8, 464L: 8, 476L: 4, 490L: 8, 506L: 8, 507L: 1, 542L: 7, 545L: 6, 597L: 8, 662L: 4, 773L: 7, 777L: 8, 780L: 8, 795L: 8, 800L: 8, 804L: 8, 806L: 8, 808L: 8, 817L: 4, 819L: 7, 821L: 5, 825L: 4, 829L: 5, 837L: 5, 856L: 7, 862L: 8, 871L: 8, 881L: 8, 882L: 4, 884L: 8, 891L: 8, 892L: 8, 905L: 8, 923L: 2, 927L: 8, 929L: 8, 963L: 8, 965L: 8, 966L: 8, 967L: 8, 983L: 8, 985L: 3, 1029L: 8, 1036L: 8, 1052L: 8, 1064L: 7, 1088L: 8, 1089L: 8, 1092L: 1, 1108L: 8, 1110L: 8, 1125L: 8, 1296L: 8, 1302L: 8, 1600L: 5, 1601L: 8, 1612L: 5, 1613L: 5, 1614L: 5, 1616L: 5, 1619L: 5, 1623L: 5, 1668L: 5
-  }],
-  HONDA.PILOT: [{
-    1600L: 5, 1027L: 5, 1668L: 5, 1029L: 8, 1601L: 8, 777L: 8, 891L: 8, 1036L: 8, 399L: 7, 1424L: 5, 145L: 8, 660L: 8, 985L: 3, 1616L: 5, 538L: 3, 795L: 8, 542L: 7, 773L: 7, 800L: 8, 545L: 5, 546L: 3, 419L: 8, 420L: 8, 422L: 8, 1064L: 7, 425L: 8, 426L: 8, 427L: 3, 432L: 7, 819L: 7, 308L: 5, 821L: 5, 57L: 3, 965L: 8, 316L: 8, 829L: 5, 1088L: 8, 1089L: 8, 963L: 8, 837L: 5, 966L: 8, 929L: 8, 780L: 8, 923L: 2, 1613L: 5, 334L: 8, 463L: 8, 464L: 8, 1618L: 5, 1108L: 8, 597L: 8, 342L: 6, 983L: 8, 856L: 7, 804L: 8, 1612L: 5, 476L: 4, 1125L: 8, 344L: 8, 1296L: 8, 379L: 8, 228L: 5, 229L: 4, 871L: 8, 892L: 8, 490L: 8, 808L: 8, 882L: 2, 884L: 7, 967L: 8, 506L: 8, 507L: 1, 380L: 8,
-  }],
-  HONDA.RIDGELINE: [{
-    57L: 3, 145L: 8, 228L: 5, 229L: 4, 308L: 5, 316L: 8, 339L: 7, 342L: 6, 344L: 8, 380L: 8, 392L: 6, 399L: 7, 419L: 8, 420L: 8, 422L: 8, 425L: 8, 426L: 8, 427L: 3, 432L: 7, 464L: 8, 471L: 3, 476L: 4, 490L: 8, 506L: 8, 545L: 5, 546L: 3, 597L: 8, 660L: 8, 773L: 7, 777L: 8, 780L: 8, 795L: 8, 800L: 8, 804L: 8, 808L: 8, 819L: 7, 821L: 5, 829L: 5, 871L: 8, 882L: 2, 884L: 7, 892L: 8, 923L: 2, 927L: 8, 929L: 8, 963L: 8, 965L: 8, 966L: 8, 967L: 8, 983L: 8, 985L: 3, 1027L: 5, 1029L: 8, 1036L: 8, 1039L: 8, 1064L: 7, 1088L: 8, 1089L: 8, 1108L: 8, 1125L: 8, 1296L: 8, 1365L: 5, 1424L: 5, 1600L: 5, 1601L: 8, 1613L: 5, 1616L: 5, 1618L: 5, 1668L: 5, 2015L: 3
-  }],
-  TOYOTA.RAV4: [{
-    36L: 8, 37L: 8, 170L: 8, 180L: 8, 186L: 4, 426L: 6, 452L: 8, 464L: 8, 466L: 8, 467L: 8, 547L: 8, 548L: 8, 552L: 4, 562L: 4, 608L: 8, 610L: 5, 643L: 7, 705L: 8, 725L: 2, 740L: 5, 800L: 8, 835L: 8, 836L: 8, 849L: 4, 869L: 7, 870L: 7, 871L: 2, 896L: 8, 897L: 8, 900L: 6, 902L: 6, 905L: 8, 911L: 8, 916L: 3, 918L: 7, 921L: 8, 933L: 8, 944L: 8, 945L: 8, 951L: 8, 955L: 4, 956L: 8, 979L: 2, 998L: 5, 999L: 7, 1000L: 8, 1001L: 8, 1005L: 2, 1008L: 2, 1014L: 8, 1017L: 8, 1041L: 8, 1042L: 8, 1043L: 8, 1044L: 8, 1056L: 8, 1059L: 1, 1114L: 8, 1161L: 8, 1162L: 8, 1163L: 8, 1176L: 8, 1177L: 8, 1178L: 8, 1179L: 8, 1180L: 8, 1181L: 8, 1190L: 8, 1191L: 8, 1192L: 8, 1196L: 8, 1227L: 8, 1228L: 8, 1235L: 8, 1237L: 8, 1263L: 8, 1264L: 8, 1279L: 8, 1408L: 8, 1409L: 8, 1410L: 8, 1552L: 8, 1553L: 8, 1554L: 8, 1555L: 8, 1556L: 8, 1557L: 8, 1561L: 8, 1562L: 8, 1568L: 8, 1569L: 8, 1570L: 8, 1571L: 8, 1572L: 8, 1584L: 8, 1589L: 8, 1592L: 8, 1593L: 8, 1595L: 8, 1596L: 8, 1597L: 8, 1600L: 8, 1656L: 8, 1664L: 8, 1728L: 8, 1745L: 8, 1779L: 8, 1904L: 8, 1912L: 8, 1990L: 8, 1998L: 8
-  }],
-  TOYOTA.RAV4H: [{
-    36L: 8, 37L: 8, 170L: 8, 180L: 8, 186L: 4, 296L: 8, 426L: 6, 452L: 8, 464L: 8, 466L: 8, 467L: 8, 547L: 8, 548L: 8, 550L: 8, 552L: 4, 560L: 7, 562L: 4, 581L: 5, 608L: 8, 610L: 5, 643L: 7, 705L: 8, 713L: 8, 725L: 2, 740L: 5, 800L: 8, 835L: 8, 836L: 8, 849L: 4, 869L: 7, 870L: 7, 871L: 2, 896L: 8, 897L: 8, 900L: 6, 902L: 6, 905L: 8, 911L: 8, 916L: 3, 918L: 7, 921L: 8, 933L: 8, 944L: 8, 945L: 8, 950L: 8, 951L: 8, 953L: 3, 955L: 8, 956L: 8, 979L: 2, 998L: 5, 999L: 7, 1000L: 8, 1001L: 8, 1005L: 2, 1008L: 2, 1014L: 8, 1017L: 8, 1041L: 8, 1042L: 8, 1043L: 8, 1044L: 8, 1056L: 8, 1059L: 1, 1114L: 8, 1161L: 8, 1162L: 8, 1163L: 8, 1176L: 8, 1177L: 8, 1178L: 8, 1179L: 8, 1180L: 8, 1181L: 8, 1184L: 8, 1185L: 8, 1186L: 8, 1190L: 8, 1191L: 8, 1192L: 8, 1196L: 8, 1197L: 8, 1198L: 8, 1199L: 8, 1212L: 8, 1227L: 8, 1228L: 8, 1232L: 8, 1235L: 8, 1237L: 8, 1263L: 8, 1264L: 8, 1279L: 8, 1408L: 8, 1409L: 8, 1410L: 8, 1552L: 8, 1553L: 8, 1554L: 8, 1555L: 8, 1556L: 8, 1557L: 8, 1561L: 8, 1562L: 8, 1568L: 8, 1569L: 8, 1570L: 8, 1571L: 8, 1572L: 8, 1584L: 8, 1589L: 8, 1592L: 8, 1593L: 8, 1595L: 8, 1596L: 8, 1597L: 8, 1600L: 8, 1656L: 8, 1664L: 8, 1728L: 8, 1745L: 8, 1779L: 8, 1904L: 8, 1912L: 8, 1990L: 8, 1998L: 8
- }],
-  TOYOTA.PRIUS: [{
-    36L: 8, 37L: 8, 166L: 8, 170L: 8, 180L: 8, 295L: 8, 296L: 8, 426L: 6, 452L: 8, 466L: 8, 467L: 8, 550L: 8, 552L: 4, 560L: 7, 562L: 6, 581L: 5, 608L: 8, 610L: 8, 614L: 8, 643L: 7, 658L: 8, 713L: 8, 740L: 5, 742L: 8, 743L: 8, 800L: 8, 810L: 2, 814L: 8, 829L: 2, 830L: 7, 835L: 8, 836L: 8, 863L: 8, 869L: 7, 870L: 7, 871L: 2, 898L: 8, 900L: 6, 902L: 6, 905L: 8, 918L: 8, 921L: 8, 933L: 8, 944L: 8, 945L: 8, 950L: 8, 951L: 8, 953L: 8, 955L: 8, 956L: 8, 971L: 7, 975L: 5, 993L: 8, 998L: 5, 999L: 7, 1000L: 8, 1001L: 8, 1014L: 8, 1017L: 8, 1020L: 8, 1041L: 8, 1042L: 8, 1044L: 8, 1056L: 8, 1057L: 8, 1059L: 1, 1071L: 8, 1077L: 8, 1082L: 8, 1083L: 8, 1084L: 8, 1085L: 8, 1086L: 8, 1114L: 8, 1132L: 8, 1161L: 8, 1162L: 8, 1163L: 8, 1175L: 8, 1227L: 8, 1228L: 8, 1235L: 8, 1237L: 8, 1279L: 8, 1552L: 8, 1553L: 8, 1556L: 8, 1557L: 8, 1568L: 8, 1570L: 8, 1571L: 8, 1572L: 8, 1595L: 8, 1777L: 8, 1779L: 8, 1904L: 8, 1912L: 8, 1990L: 8, 1998L: 8
-  },
-  # Prius Prime
-  {
-    36L: 8, 37L: 8, 166L: 8, 170L: 8, 180L: 8, 295L: 8, 296L: 8, 426L: 6, 452L: 8, 466L: 8, 467L: 8, 550L: 8, 552L: 4, 560L: 7, 562L: 6, 581L: 5, 608L: 8, 610L: 8, 614L: 8, 643L: 7, 658L: 8, 713L: 8, 740L: 5, 742L: 8, 743L: 8, 800L: 8, 810L: 2, 814L: 8, 824L: 2, 829L: 2, 830L: 7, 835L: 8, 836L: 8, 863L: 8, 869L: 7, 870L: 7, 871L: 2,898L: 8, 900L: 6, 902L: 6, 905L: 8, 913L: 8, 918L: 8, 921L: 8, 933L: 8, 944L: 8, 945L: 8, 950L: 8, 951L: 8, 953L: 8, 955L: 8, 956L: 8, 971L: 7, 974L: 8, 975L: 5, 993L: 8, 998L: 5, 999L: 7, 1000L: 8, 1001L: 8, 1014L: 8, 1017L: 8, 1020L: 8, 1041L: 8, 1042L: 8, 1044L: 8, 1056L: 8, 1057L: 8, 1059L: 1, 1071L: 8, 1076L: 8, 1077L: 8, 1082L: 8, 1083L: 8, 1084L: 8, 1085L: 8, 1086L: 8, 1114L: 8, 1132L: 8, 1161L: 8, 1162L: 8, 1163L: 8, 1164L: 8, 1165L: 8, 1166L: 8, 1167L: 8, 1175L: 8, 1227L: 8, 1228L: 8, 1235L: 8, 1237L: 8, 1279L: 8, 1552L: 8, 1553L: 8, 1556L: 8, 1557L: 8, 1568L: 8, 1570L: 8, 1571L: 8, 1572L: 8, 1595L: 8, 1777L: 8, 1779L: 8, 1904L: 8, 1912L: 8, 1990L: 8, 1998L: 8
-  },
-  # Taiwanese Prius Prime
-  {
-    36L: 8, 37L: 8, 166L: 8, 170L: 8, 180L: 8, 295L: 8, 296L: 8, 426L: 6, 452L: 8, 466L: 8, 467L: 8, 550L: 8, 552L: 4, 560L: 7, 562L: 6, 581L: 5, 608L: 8, 610L: 8, 614L: 8, 643L: 7, 658L: 8, 713L: 8, 740L: 5, 742L: 8, 743L: 8, 800L: 8, 810L: 2, 814L: 8, 824L: 2, 829L: 2, 830L: 7, 835L: 8, 836L: 8, 845L: 5, 863L: 8, 869L: 7, 870L: 7, 871L: 2,898L: 8, 900L: 6, 902L: 6, 905L: 8, 913L: 8, 918L: 8, 921L: 8, 933L: 8, 944L: 8, 945L: 8, 950L: 8, 951L: 8, 953L: 8, 955L: 8, 956L: 8, 971L: 7, 974L: 8, 975L: 5, 993L: 8, 998L: 5, 999L: 7, 1000L: 8, 1001L: 8, 1005L: 2, 1014L: 8, 1017L: 8, 1020L: 8, 1041L: 8, 1042L: 8, 1044L: 8, 1056L: 8, 1057L: 8, 1059L: 1, 1071L: 8, 1076L: 8, 1077L: 8, 1082L: 8, 1083L: 8, 1084L: 8, 1085L: 8, 1086L: 8, 1114L: 8, 1132L: 8, 1161L: 8, 1162L: 8, 1163L: 8, 1164L: 8, 1165L: 8, 1166L: 8, 1167L: 8, 1175L: 8, 1227L: 8, 1228L: 8, 1235L: 8, 1237L: 8, 1264L: 8, 1279L: 8, 1552L: 8, 1553L: 8, 1556L: 8, 1557L: 8, 1568L: 8, 1570L: 8, 1571L: 8, 1572L: 8, 1595L: 8, 1777L: 8, 1779L: 8, 1904L: 8, 1912L: 8, 1990L: 8, 1998L: 8
-  }],
-  TOYOTA.COROLLA: [{
-    36: 8, 37: 8, 170: 8, 180: 8, 186: 4, 426: 6, 452: 8, 464: 8, 466: 8, 467: 8, 547: 8, 548: 8, 552: 4, 608: 8, 610: 5, 643: 7, 705: 8, 740: 5, 800: 8, 835: 8, 836: 8, 849: 4, 869: 7, 870: 7, 871: 2, 896: 8, 897: 8, 900: 6, 902: 6, 905: 8, 911: 8, 916: 2, 921: 8, 933: 8, 944: 8, 945: 8, 951: 8, 955: 4, 956: 8, 979: 2, 992: 8, 998: 5, 999: 7, 1000: 8, 1001: 8, 1017: 8, 1041: 8, 1042: 8, 1043: 8, 1044: 8, 1056: 8, 1059: 1, 1114: 8, 1161: 8, 1162: 8, 1163: 8, 1196: 8, 1227: 8, 1235: 8, 1279: 8, 1552: 8, 1553: 8, 1556: 8, 1557: 8, 1561: 8, 1562: 8, 1568: 8, 1569: 8, 1570: 8, 1571: 8, 1572: 8, 1584: 8, 1589: 8, 1592: 8, 1596: 8, 1597: 8, 1600: 8, 1664: 8, 1728: 8, 1779: 8, 1904: 8, 1912: 8, 1990: 8, 1998: 8
-  },
-  # Corolla LE 2017
-  {
-    36: 8, 37: 8, 170: 8, 180: 8, 186: 4, 426: 6, 452: 8, 464: 8, 466: 8, 467: 8, 547: 8, 548: 8, 552: 4, 608: 8, 610: 5, 643: 7, 705: 8, 740: 5, 800: 8, 835: 8, 836: 8, 849: 4, 869: 7, 870: 7, 871: 2, 896: 8, 897: 8, 900: 6, 902: 6, 905: 8, 911: 8, 916: 2, 921: 8, 933: 8, 944: 8, 945: 8, 951: 8, 955: 4, 956: 8, 979: 2, 998: 5, 999: 7, 1000: 8, 1001: 8, 1017: 8, 1041: 8, 1042: 8, 1043: 8, 1044: 8, 1056: 8, 1059: 1, 1114: 8, 1161: 8, 1162: 8, 1163: 8, 1196: 8, 1227: 8, 1235: 8, 1279: 8, 1552: 8, 1553: 8, 1556: 8, 1557: 8, 1561: 8, 1562: 8, 1568: 8, 1569: 8, 1570: 8, 1571: 8, 1572: 8, 1592: 8, 1596: 8, 1597: 8, 1600: 8, 1664: 8, 1779: 8, 1904: 8, 1912: 8, 1990: 8, 1998: 8, 2016: 8, 2017: 8, 2018: 8, 2019: 8, 2020: 8, 2021: 8, 2022: 8, 2023: 8, 2024: 8
-  }],
-  TOYOTA.LEXUS_RXH: [{
-    36: 8, 37: 8, 166: 8, 170: 8, 180: 8, 295: 8, 296: 8, 426: 6, 452: 8, 466: 8, 467: 8, 550: 8, 552: 4, 560: 7, 562: 6, 581: 5, 608: 8, 610: 5, 643: 7, 658: 8, 713: 8, 740: 5, 742: 8, 743: 8, 800: 8, 810: 2, 812: 3, 814: 8, 830: 7, 835: 8, 836: 8, 845: 5, 863: 8, 869: 7, 870: 7, 871: 2, 898: 8, 900: 6, 902: 6, 905: 8, 913: 8, 918: 8, 921: 8, 933: 8, 944: 8, 945: 8, 950: 8, 951: 8, 953: 8, 955: 8, 956: 8, 971: 7, 975: 6, 993: 8, 998: 5, 999: 7, 1000: 8, 1001: 8, 1005: 2, 1014: 8, 1017: 8, 1020: 8, 1041: 8, 1042: 8, 1044: 8, 1056: 8, 1059: 1, 1063: 8, 1071: 8, 1077: 8, 1082: 8, 1114: 8, 1161: 8, 1162: 8, 1163: 8, 1164: 8, 1165: 8, 1166: 8, 1167: 8, 1227: 8, 1228: 8, 1235: 8, 1237: 8, 1264: 8, 1279: 8, 1552: 8, 1553: 8, 1556: 8, 1557: 8, 1568: 8, 1570: 8, 1571: 8, 1572: 8, 1575: 8, 1595: 8, 1777: 8, 1779: 8, 1808: 8, 1810: 8, 1816: 8, 1818: 8, 1840: 8, 1848: 8, 1904: 8, 1912: 8, 1940: 8, 1941: 8, 1948: 8, 1949: 8, 1952: 8, 1956: 8, 1960: 8, 1964: 8, 1986: 8, 1990: 8, 1994: 8, 1998: 8, 2004: 8, 2012: 8
-  }],
-  GM.VOLT: [{
-    170: 8, 171: 8, 189: 7, 190: 6, 193: 8, 197: 8, 199: 4, 201: 8, 209: 7, 211: 2, 241: 6, 288: 5, 289: 8, 298: 8, 304: 1, 308: 4, 309: 8, 311: 8, 313: 8, 320: 3, 328: 1, 352: 5, 381: 6, 386: 8, 388: 8, 389: 2, 390: 7, 417: 7, 419: 1, 426: 7, 451: 8, 452: 8, 453: 6, 454: 8, 456: 8, 479: 3, 481: 7, 485: 8, 489: 8, 493: 8, 495: 4, 497: 8, 499: 3, 500: 6, 501: 8, 508: 8, 528: 4, 532: 6, 546: 7, 550: 8, 554: 3, 558: 8, 560: 8, 562: 8, 563: 5, 564: 5, 565: 5, 566: 5, 567: 3, 568: 1, 573: 1, 577: 8, 647: 3, 707: 8, 711: 6, 761: 7, 810: 8, 840: 5, 842: 5, 844: 8, 866: 4, 961: 8, 969: 8, 977: 8, 979: 7, 988: 6, 989: 8, 995: 7, 1001: 8, 1005: 6, 1009: 8, 1017: 8, 1019: 2, 1020: 8, 1105: 6, 1187: 4, 1217: 8, 1221: 5, 1223: 3, 1225: 7, 1227: 4, 1233: 8, 1249: 8, 1257: 6, 1265: 8, 1267: 1, 1273: 3, 1275: 3, 1280: 4, 1300: 8, 1322: 6, 1323: 4, 1328: 4, 1417: 8, 1601: 8, 1905: 7, 1906: 7, 1907: 7, 1910: 7, 1912: 7, 1922: 7, 1927: 7, 1928: 7, 2016: 8, 2020: 8, 2024: 8, 2028: 8
-  }],
-  GM.CADILLAC_CT6: [{
-    190: 6, 193: 8, 197: 8, 199: 4, 201: 8, 209: 7, 211: 2, 241: 6, 249: 8, 288: 5, 298: 8, 304: 1, 309: 8, 313: 8, 320: 3, 322: 7, 328: 1, 336: 1, 338: 6, 340: 6, 352: 5, 354: 5, 356: 8, 368: 3, 372: 5, 381: 8, 386: 8, 393: 7, 398: 8, 407: 7, 413: 8, 417: 7, 419: 1, 422: 4, 426: 7, 431: 8, 442: 8, 451: 8, 452: 8, 453: 6, 455: 7, 456: 8, 458: 5, 460: 5, 462: 4, 463: 3, 479: 3, 481: 7, 485: 8, 487: 8, 489: 8, 495: 4, 497: 8, 499: 3, 500: 6, 501: 8, 508: 8, 528: 5, 532: 6, 534: 2, 554: 3, 560: 8, 562: 8, 563: 5, 564: 5, 565: 5, 567: 5, 569: 3, 573: 1, 577: 8, 608: 8, 609: 6, 610: 6, 611: 6, 612: 8, 613: 8, 647: 6, 707: 8, 715: 8, 717: 5, 719: 5, 723: 2, 753: 5, 761: 7, 800: 6, 801: 8, 804: 3, 810: 8, 832: 8, 833: 8, 834: 8, 835: 6, 836: 5, 837: 8, 838: 8, 839: 8, 840: 5, 842: 5, 844: 8, 866: 4, 869: 4, 880: 6, 884: 8, 961: 8, 969: 8, 977: 8, 979: 8, 985: 5, 1001: 8, 1005: 6, 1009: 8, 1011: 6, 1013: 1, 1017: 8, 1019: 2, 1020: 8, 1105: 6, 1217: 8, 1221: 5, 1223: 3, 1225: 7, 1233: 8, 1249: 8, 1257: 6, 1259: 8, 1261: 7, 1263: 4, 1265: 8, 1267: 1, 1280: 4, 1296: 4, 1300: 8, 1322: 6, 1417: 8, 1601: 8, 1906: 7, 1907: 7, 1912: 7, 1914: 7, 1918: 7, 1919: 7, 1934: 7, 2016: 8, 2024: 8
-  }],
-  FORD.FUSION: [{
-    71: 8, 74: 8, 75: 8, 76: 8, 90: 8, 92: 8, 93: 8, 118: 8, 119: 8, 120: 8, 125: 8, 129: 8, 130: 8, 131: 8, 132: 8, 133: 8, 145: 8, 146: 8, 357: 8, 359: 8, 360: 8, 361: 8, 376: 8, 390: 8, 391: 8, 392: 8, 394: 8, 512: 8, 514: 8, 516: 8, 531: 8, 532: 8, 534: 8, 535: 8, 560: 8, 578: 8, 604: 8, 613: 8, 673: 8, 827: 8, 848: 8, 934: 8, 935: 8, 936: 8, 947: 8, 963: 8, 970: 8, 972: 8, 973: 8, 984: 8, 992: 8, 994: 8, 997: 8, 998: 8, 1003: 8, 1034: 8, 1045: 8, 1046: 8, 1053: 8, 1054: 8, 1058: 8, 1059: 8, 1068: 8, 1072: 8, 1073: 8, 1082: 8, 1107: 8, 1108: 8, 1109: 8, 1110: 8, 1200: 8, 1427: 8, 1430: 8, 1438: 8, 1459: 8
-  }],
-}
-
-# support additional internal only fingerprints
-try:
-  from common.fingerprints_internal import add_additional_fingerprints
-  add_additional_fingerprints(_FINGERPRINTS)
-except ImportError:
-  pass
-
-
 def is_valid_for_fingerprint(msg, car_fingerprint):
  adr = msg.address
-  return msg.src != 0 or (adr in car_fingerprint and car_fingerprint[adr] == len(msg.dat))
+  bus = msg.src
+  # ignore addresses that are more than 11 bits
+  return (adr in car_fingerprint and car_fingerprint[adr] == len(msg.dat)) or \
+         bus != 0 or adr >= 0x800


 def eliminate_incompatible_cars(msg, candidate_cars):
@@ -118,6 +45,7 @@ def eliminate_incompatible_cars(msg, candidate_cars):
      A list containing the subset of candidate_cars that could have sent msg.
  """
  compatible_cars = []
+
  for car_name in candidate_cars:
    car_fingerprints = _FINGERPRINTS[car_name]

@@ -1,4 +1,5 @@
 # pylint: skip-file
+from __future__ import print_function
 import abc
 import numpy as np
 # The EKF class contains the framework for an Extended Kalman Filter, but must be subclassed to use.
@@ -92,8 +93,8 @@ class EKF:
    innovation = reading.data - reading.obs_model * self.state

    if self.DEBUG:
-      print "reading:\n",reading.data
-      print "innovation:\n",innovation
+      print("reading:\n",reading.data)
+      print("innovation:\n",innovation)

    # S = H*P*H' + R
    innovation_covar = reading.obs_model * self.covar * reading.obs_model.T + reading.covar
@@ -103,12 +104,12 @@ class EKF:
      innovation_covar)

    if self.DEBUG:
-      print "gain:\n", kalman_gain
-      print "innovation_covar:\n", innovation_covar
-      print "innovation: ", innovation
-      print "test: ", self.covar * reading.obs_model.T * (
+      print("gain:\n", kalman_gain)
+      print("innovation_covar:\n", innovation_covar)
+      print("innovation: ", innovation)
+      print("test: ", self.covar * reading.obs_model.T * (
        reading.obs_model * self.covar * reading.obs_model.T + reading.covar *
-        0).I
+        0).I)

    # x = x + K*y
    self.state += kalman_gain*innovation
@@ -124,9 +125,9 @@ class EKF:
    self.covar = aux_mtrx * self.covar * aux_mtrx.T + kalman_gain * reading.covar * kalman_gain.T

    if self.DEBUG:
-      print "After update"
-      print "state\n", self.state
-      print "covar:\n",self.covar
+      print("After update")
+      print("state\n", self.state)
+      print("covar:\n",self.covar)

  def update_scalar(self, reading):
    # like update but knowing that measurement is a scalar
@@ -78,7 +78,7 @@ class SwagLogger(logging.Logger):
    self.log_local = local()
    self.log_local.ctx = {}

-  def findCaller(self):
+  def findCaller(self, stack_info=None):
    """
      Find the stack frame of the caller so that we can note the source
      file name, line number and function name.
@@ -132,6 +132,9 @@ class SwagLogger(logging.Logger):
    if args:
      evt['args'] = args
    evt.update(kwargs)
+    ctx = self.get_ctx()
+    if ctx:
+      evt['ctx'] = self.get_ctx()
    if 'error' in kwargs:
      self.error(evt)
    else:
@@ -1,29 +1,18 @@
 def int_rnd(x):
  return int(round(x))

-
 def clip(x, lo, hi):
  return max(lo, min(hi, x))

-
 def interp(x, xp, fp):
  N = len(xp)
-  if not hasattr(x, '__iter__'):
+  def get_interp(xv):
    hi = 0
-    while hi < N and x > xp[hi]:
+    while hi < N and xv > xp[hi]:
      hi += 1
    low = hi - 1
-    return fp[-1] if hi == N and x > xp[low] else (
-      fp[0] if hi == 0 else
-      (x - xp[low]) * (fp[hi] - fp[low]) / (xp[hi] - xp[low]) + fp[low])
-
-  result = []
-  for v in x:
-    hi = 0
-    while hi < N and v > xp[hi]:
-      hi += 1
-    low = hi - 1
-    result.append(fp[-1] if hi == N and v > xp[low] else (fp[
-      0] if hi == 0 else (v - xp[low]) * (fp[hi] - fp[low]) / (xp[hi] - xp[low]
-                                                               ) + fp[low]))
-  return result
+    return fp[-1] if hi == N and xv > xp[low] else (
+      fp[0] if hi == 0 else 
+      (xv - xp[low]) * (fp[hi] - fp[low]) / (xp[hi] - xp[low]) + fp[low])
+  return [get_interp(v) for v in x] if hasattr(
+    x, '__iter__') else get_interp(x)
@@ -37,7 +37,7 @@ def mkdirs_exists_ok(path):
      raise

 class TxType(Enum):
-  PERSISTANT = 1
+  PERSISTENT = 1
  CLEAR_ON_MANAGER_START = 2
  CLEAR_ON_CAR_START = 3

@@ -47,37 +47,38 @@ class UnknownKeyName(Exception):
 keys = {
 # written: manager
 # read:    loggerd, uploaderd, offroad
-  "DongleId": TxType.PERSISTANT,
-  "AccessToken": TxType.PERSISTANT,
-  "Version": TxType.PERSISTANT,
-  "TrainingVersion": TxType.PERSISTANT,
-  "GitCommit": TxType.PERSISTANT,
-  "GitBranch": TxType.PERSISTANT,
-  "GitRemote": TxType.PERSISTANT,
+  "DongleId": TxType.PERSISTENT,
+  "AccessToken": TxType.PERSISTENT,
+  "Version": TxType.PERSISTENT,
+  "TrainingVersion": TxType.PERSISTENT,
+  "GitCommit": TxType.PERSISTENT,
+  "GitBranch": TxType.PERSISTENT,
+  "GitRemote": TxType.PERSISTENT,
 # written: baseui
 # read:    ui, controls
-  "IsMetric": TxType.PERSISTANT,
-  "IsRearViewMirror": TxType.PERSISTANT,
-  "IsFcwEnabled": TxType.PERSISTANT,
-  "HasAcceptedTerms": TxType.PERSISTANT,
-  "CompletedTrainingVersion": TxType.PERSISTANT,
-  "IsUploadVideoOverCellularEnabled": TxType.PERSISTANT,
+  "IsMetric": TxType.PERSISTENT,
+  "IsFcwEnabled": TxType.PERSISTENT,
+  "HasAcceptedTerms": TxType.PERSISTENT,
+  "CompletedTrainingVersion": TxType.PERSISTENT,
+  "IsUploadVideoOverCellularEnabled": TxType.PERSISTENT,
+  "IsDriverMonitoringEnabled": TxType.PERSISTENT,
+  "IsGeofenceEnabled": TxType.PERSISTENT,
 # written: visiond
 # read:    visiond, controlsd
-  "CalibrationParams": TxType.PERSISTANT,
+  "CalibrationParams": TxType.PERSISTENT,
 # written: visiond
 # read:    visiond, ui
-  "CloudCalibration": TxType.PERSISTANT,
+  "CloudCalibration": TxType.PERSISTENT,
 # written: controlsd
 # read:    radard
  "CarParams": TxType.CLEAR_ON_CAR_START,

-  "Passive": TxType.PERSISTANT,
+  "Passive": TxType.PERSISTENT,
  "DoUninstall": TxType.CLEAR_ON_MANAGER_START,
  "ShouldDoUpdate": TxType.CLEAR_ON_MANAGER_START,
-  "IsUpdateAvailable": TxType.PERSISTANT,
+  "IsUpdateAvailable": TxType.PERSISTENT,

-  "RecordFront": TxType.PERSISTANT,
+  "RecordFront": TxType.PERSISTENT,
 }

 def fsync_dir(path):
@@ -315,7 +316,6 @@ class Params(object):

    with self.env.begin(write=True) as txn:
      txn.put(key, dat)
-    print "set", key

 if __name__ == "__main__":
  params = Params()
@@ -325,11 +325,11 @@ if __name__ == "__main__":
    for k in keys:
      pp = params.get(k)
      if pp is None:
-        print k, "is None"
+        print("%s is None" % k)
      elif all(ord(c) < 128 and ord(c) >= 32 for c in pp):
-        print k, pp
+        print("%s = %s" % (k, pp))
      else:
-        print k, pp.encode("hex")
+        print("%s = %s" % (k, pp.encode("hex")))

  # Test multiprocess:
  # seq 0 100000 | xargs -P20 -I{} python common/params.py DongleId {} && sleep 0.05
@@ -36,11 +36,11 @@ class Profiler(object):
    if not self.enabled:
      return
    self.iter += 1
-    print "******* Profiling *******"
+    print("******* Profiling *******")
    for n, ms in sorted(self.cp.items(), key=lambda x: -x[1]):
      if n in self.cp_ignored:
-        print "%30s: %7.2f   percent: %3.0f" % (n, ms*1000.0, ms/self.tot*100), "  IGNORED"
+        print("%30s: %7.2f   percent: %3.0f   IGNORED" % (n, ms*1000.0, ms/self.tot*100))
      else:
-        print "%30s: %7.2f   percent: %3.0f" % (n, ms*1000.0, ms/self.tot*100)
-    print "Iter clock: %2.6f   TOTAL: %2.2f" % (self.tot/self.iter, self.tot)
+        print("%30s: %7.2f   percent: %3.0f" % (n, ms*1000.0, ms/self.tot*100))
+    print("Iter clock: %2.6f   TOTAL: %2.2f" % (self.tot/self.iter, self.tot))

@@ -106,5 +106,3 @@ class Ratekeeper(object):
    self._remaining = remaining
    return lagged

-if __name__ == "__main__":
-  print sec_since_boot()
@@ -5,14 +5,11 @@ if [ -z "$PASSIVE" ]; then
 fi

 function launch {
-  DO_UPDATE=$(cat /data/params/d/ShouldDoUpdate)
  # apply update
-  if [ "$DO_UPDATE" == "1" ] && [ "$(git rev-parse HEAD)" != "$(git rev-parse @{u})" ]; then
+  if [ "$(git rev-parse HEAD)" != "$(git rev-parse @{u})" ]; then
     git reset --hard @{u} &&
     git clean -xdf &&
     exec "${BASH_SOURCE[0]}"
-     echo -n 0 > /data/params/d/ShouldDoUpdate
-     echo -n 0 > /data/params/d/IsUpdateAvailable
  fi

  # no cpu rationing for now
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -0,0 +1,95 @@
+VERSION ""
+
+
+NS_ :
+	NS_DESC_
+	CM_
+	BA_DEF_
+	BA_
+	VAL_
+	CAT_DEF_
+	CAT_
+	FILTER
+	BA_DEF_DEF_
+	EV_DATA_
+	ENVVAR_DATA_
+	SGTYPE_
+	SGTYPE_VAL_
+	BA_DEF_SGTYPE_
+	BA_SGTYPE_
+	SIG_TYPE_REF_
+	VAL_TABLE_
+	SIG_GROUP_
+	SIG_VALTYPE_
+	SIGTYPE_VALTYPE_
+	BO_TX_BU_
+	BA_DEF_REL_
+	BA_REL_
+	BA_DEF_DEF_REL_
+	BU_SG_REL_
+	BU_EV_REL_
+	BU_BO_REL_
+	SG_MUL_VAL_
+
+BS_:
+
+BU_: K182_PACM K43_PSCM K17_EBCM NEO K124_ASCM
+
+
+
+BO_ 823 PACMParkAssitCmd: 7 NEO
+ SG_ RollingCounter : 35|2@0+ (1,0) [0|0] ""  NEO
+ SG_ SteeringWheelChecksum : 47|16@0+ (1,0) [0|0] ""  NEO
+ SG_ SteeringWheelCmd : 23|16@0+ (1,0) [0|0] ""  NEO
+
+BO_ 560 EBCMRegen: 6 K17_EBCM
+ SG_ Regen : 1|10@0+ (1,0) [0|0] ""  NEO
+
+BO_ 338 ASCMLKASteeringCmd: 6 NEO
+ SG_ LKASteeringCmdActive : 7|1@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASteeringCmd : 5|14@0- (1,0) [0|0] ""  NEO
+ SG_ RollingCounter : 23|2@0+ (1,0) [0|0] ""  NEO
+ SG_ SetMe1 : 21|1@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASVehicleSpeed : 20|13@0+ (0.22,0) [0|0] "kph" NEO
+ SG_ LKASMode : 36|2@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASteeringCmdChecksum : 33|10@0+ (1,0) [0|0] ""  NEO
+
+BO_ 340 ASCMBLKASteeringCmd: 6 NEO
+ SG_ LKASteeringCmdActive : 7|1@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASteeringCmd : 5|14@0- (1,0) [0|0] ""  NEO
+ SG_ RollingCounter : 23|2@0+ (1,0) [0|0] ""  NEO
+ SG_ SetMe1 : 21|1@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASVehicleSpeed : 20|13@0+ (0.22,0) [0|0] "kph" NEO
+ SG_ LKASteeringCmdActive2 : 35|1@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASteeringCmdChecksum : 33|10@0+ (1,0) [0|0] ""  NEO
+
+BO_ 368 EBCMFrictionBrakeStatus: 8 K17_EBCM
+ SG_ FrictionBrakePressure : 23|16@0+ (1,0) [0|0] ""  NEO
+
+BO_ 789 EBCMFrictionBrakeCmd: 5 K17_EBCM
+ SG_ RollingCounter : 37|6@0+ (1,0) [0|0] ""  NEO
+ SG_ FrictionBrakeMode : 7|4@0+ (1,0) [0|0] ""  NEO
+ SG_ FrictionBrakeChecksum : 23|16@0+ (1,0) [0|0] ""  NEO
+ SG_ FrictionBrakeCmd : 3|12@0- (1,0) [0|0] ""  NEO
+
+BO_TX_BU_ 823 : K43_PSCM,NEO;
+BO_TX_BU_ 789 : NEO,K17_EBCM;
+
+
+CM_ BU_ K182_PACM "Parking Assist Control Module";
+CM_ BU_ K43_PSCM "Power Steering Control Module";
+CM_ BU_ K17_EBCM "Electronic Brake Control Module";
+CM_ BU_ NEO "Comma NEO";
+CM_ BU_ K124_ASCM "Active Safety Control Module";
+BA_DEF_  "UseGMParameterIDs" INT 0 0;
+BA_DEF_  "ProtocolType" STRING ;
+BA_DEF_  "BusType" STRING ;
+BA_DEF_DEF_  "UseGMParameterIDs" 1;
+BA_DEF_DEF_  "ProtocolType" "GMLAN";
+BA_DEF_DEF_  "BusType" "";
+BA_ "UseGMParameterIDs" 0;
+BA_ "BusType" "CAN";
+BA_ "ProtocolType" "GMLAN";
+
+VAL_ 338 LKASteeringCmdActive 1 "Active" 0 "Inactive" ;
+VAL_ 338 LKASMode 2 "supercruise" 1 "lkas" 0 "Inactive" ;
@@ -109,18 +109,18 @@ BO_ 340 ASCMBLKASteeringCmd: 6 NEO
 SG_ RollingCounter : 23|2@0+ (1,0) [0|0] ""  NEO
 SG_ SetMe1 : 21|1@0+ (1,0) [0|0] ""  NEO
 SG_ LKASVehicleSpeed : 20|13@0+ (0.22,0) [0|0] "kph" NEO
- SG_ LKASteeringCmdActive2 : 35|1@0+ (1,0) [0|0] ""  NEO
+ SG_ LKASMode : 36|2@0+ (1,0) [0|0] ""  NEO
 SG_ LKASteeringCmdChecksum : 33|10@0+ (1,0) [0|0] ""  NEO

 BO_ 381 MSG_17D: 8 K20_ECM
 SG_ MSG17D_AccPower : 35|12@0- (1,0) [0|0] ""  NEO

-BO_ 388 PSCMStatus: 8 K43_PSCM
- SG_ HandsOffSWDetectionMode : 20|2@0+ (1,0) [0|3] ""  NEO
- SG_ HandsOffSWlDetectionStatus : 21|1@0+ (1,0) [0|1] ""  NEO
- SG_ LKATorqueDeliveredStatus : 5|3@0+ (1,0) [0|7] ""  NEO
- SG_ LKADriverAppldTrq : 50|11@0- (0.01,0) [-10.24|10.23] "Nm"  NEO
- SG_ LKATotalTorqueDelivered : 2|11@0- (0.01,0) [-10.24|10.23] "Nm"  NEO
+BO_ 356 PSCMStatus: 8 K43_PSCM
+ SG_ LKATorqueDeliveredStatus : 7|3@0+ (1,0) [0|7] ""  NEO
+ SG_ LKADriverAppldTrq : 2|11@0- (0.01,0) [-10.24|10.23] "Nm"  NEO
+ SG_ LKATBDTorque : 21|14@0- (-0.005,0) [-10.24|10.23] "Nm"  NEO
+ SG_ RollingCounter : 39|2@0+ (1,0) [0|0] ""  NEO
+ SG_ LKATotalTorqueDelivered : 37|14@0- (0.01,0) [-10.24|10.23] "Nm"  NEO

 BO_ 417 AcceleratorPedal: 7 XXX
 SG_ AcceleratorPedal : 55|8@0+ (1,0) [0|0] ""  NEO
@@ -150,15 +150,16 @@ BO_ 711 BECMBatteryVoltageCurrent: 6 K17_EBCM
 SG_ HVBatteryCurrent : 12|13@0- (0.15,0) [-614.4|614.25] "A"  NEO

 BO_ 715 ASCMGasRegenCmd: 8 K124_ASCM
- SG_ GasRegenAlwaysOne2 : 9|1@0+ (1,1) [1|1] ""  NEO
- SG_ GasRegenAlwaysOne : 14|1@0+ (1,1) [1|1] ""  NEO
+ SG_ GasRegenAlwaysOne : 9|1@0+ (1,1) [1|1] ""  NEO
+ SG_ GasRegenAlwaysThree : 15|2@0+ (1,1) [1|1] ""  NEO
 SG_ GasRegenChecksum : 47|24@0+ (1,0) [0|0] ""  NEO
 SG_ GasRegenCmdActiveInv : 32|1@0+ (1,0) [0|0] ""  NEO
 SG_ GasRegenFullStopActive : 13|1@0+ (1,0) [0|0] ""  NEO
 SG_ GasRegenCmdActive : 0|1@0+ (1,0) [0|0] ""  NEO
 SG_ RollingCounter : 7|2@0+ (1,0) [0|0] ""  NEO
- SG_ GasRegenAlwaysOne3 : 23|1@0+ (1,0) [0|1] ""  NEO
- SG_ GasRegenCmd : 22|12@0+ (1,0) [0|0] ""  NEO
+ SG_ RollingCounter2 : 36|4@0+ (1,0) [0|0] ""  NEO
+ SG_ GasRegenAlwaysOne2 : 23|1@0+ (1,0) [0|1] ""  NEO
+ SG_ GasRegenCmd : 22|15@0+ (1,0) [0|0] ""  NEO

 BO_ 810 TCICOnStarGPSPosition: 8 K73_TCIC
 SG_ GPSLongitude : 39|32@0+ (1,0) [0|0] "milliarcsecond"  NEO
@@ -216,6 +217,7 @@ CM_ BU_ K124_ASCM "Active Safety Control Module";
 CM_ SG_ 381 MSG17D_AccPower "Need to investigate";
 CM_ SG_ 190 GasPedalAndAcc "ACC baseline is 62";
 CM_ SG_ 451 GasPedalAndAcc2 "ACC baseline is 62";
+CM_ SG_ 715 RollingCounter2 "Values cycle between 0, 7, 10, 13";
 BA_DEF_  "UseGMParameterIDs" INT 0 0;
 BA_DEF_  "ProtocolType" STRING ;
 BA_DEF_  "BusType" STRING ;
@@ -235,9 +237,7 @@ VAL_ 880 ACCLeadCar 1 "Present" 0 "Not Present" ;
 VAL_ 880 ACCGapLevel 3 "Far" 2 "Med" 1 "Near" 0 "Inactive" ;
 VAL_ 880 ACCResumeButton 1 "Pressed" 0 "Depressed" ;
 VAL_ 880 ACCCmdActive 1 "Active" 0 "Inactive" ;
-VAL_ 388 HandsOffSWDetectionMode 2 "Failed" 1 "Enabled" 0 "Disabled" ;
-VAL_ 388 HandsOffSWlDetectionStatus 1 "Hands On" 0 "Hands Off" ;
-VAL_ 388 LKATorqueDeliveredStatus 3 "Failed" 2 "Temp. Limited" 1 "Active" 0 "Inactive" ;
+VAL_ 356 LKATorqueDeliveredStatus 7 "Override Fault" 6 "LKAS Fault but Responsive" 5 "TBD but Responsive" 4 "TBD but Responsive" 3 "Fault" 1 "Active" 0 "Inactive" ;
 VAL_ 489 BrakePedalPressed 1 "Pressed" 0 "Depressed" ;
 VAL_ 715 GasRegenCmdActiveInv 1 "Inactive" 0 "Active" ;
 VAL_ 715 GasRegenCmdActive 1 "Active" 0 "Inactive" ;
@@ -4,34 +4,46 @@ import re

 cur_path = os.path.dirname(os.path.realpath(__file__))
 generator_path = os.path.join(cur_path, '../')
+include_pattern = re.compile(r'CM_ "IMPORT (.*?)"')

-for dir_name, _, _ in os.walk(cur_path):
+
+def read_dbc(dir_name, filename):
+    with open(os.path.join(dir_name, filename)) as file_in:
+        return file_in.read()
+
+
+def create_dbc(dir_name, filename):
+    dbc_file_in = read_dbc(dir_name, filename)
+
+    includes = include_pattern.findall(dbc_file_in)
+
+    output_filename = filename.replace('.dbc', '_generated.dbc')
+    output_file_location = os.path.join(generator_path, output_filename)
+
+    with open(output_file_location, 'w') as dbc_file_out:
+        dbc_file_out.write('CM_ "AUTOGENERATED FILE, DO NOT EDIT"\n')
+
+        for include_filename in reversed(includes):
+            include_file_header = '\n\nCM_ "Imported file %s starts here"\n' % include_filename
+            dbc_file_out.write(include_file_header)
+
+            include_file = read_dbc(dir_name, include_filename)
+            dbc_file_out.write(include_file)
+
+        dbc_file_out.write('\nCM_ "%s starts here"\n' % filename)
+
+        core_dbc = include_pattern.sub('', dbc_file_in)
+        dbc_file_out.write(core_dbc)
+
+
+for dir_name, _, filenames in os.walk(cur_path):
    if dir_name == cur_path:
        continue

    print dir_name
-
-    for filename in os.listdir(dir_name):
+    for filename in filenames:
        if filename.startswith('_'):
            continue

        print filename
-        dbc_file = open(os.path.join(dir_name, filename)).read()
-        dbc_file = '\nCM_ "%s starts here"\n' % filename + dbc_file
-
-        includes = re.finditer(r'CM_ "IMPORT (.*?)"', dbc_file)
-        for include in includes:
-            dbc_file = dbc_file.replace(include.group(0), '')
-            include_path = os.path.join(dir_name, include.group(1))
-
-            # Load included file
-            include_file = open(include_path).read()
-            include_file = '\n\nCM_ "Imported file %s starts here"\n' % include.group(1) + include_file
-            dbc_file = include_file + dbc_file
-
-        dbc_file = 'CM_ "AUTOGENERATED FILE, DO NOT EDIT"\n' + dbc_file
-
-        output_filename = filename.replace('.dbc', '_generated.dbc')
-        output_dbc_file = open(os.path.join(generator_path, output_filename), 'w')
-        output_dbc_file.write(dbc_file)
-        output_dbc_file.close()
+        create_dbc(dir_name, filename)
@@ -100,13 +100,6 @@ BO_ 420 VSA_STATUS: 8 VSA
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

-BO_ 432 STANDSTILL: 7 VSA
- SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
- SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
- SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
-
 BO_ 450 EPB_STATUS: 8 EPB
 SG_ EPB_ACTIVE : 3|1@0+ (1,0) [0|1] "" EON
 SG_ EPB_STATE : 29|2@0+ (1,0) [0|3] "" EON
@@ -77,13 +77,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -6,6 +6,12 @@ BO_ 419 GEARBOX: 8 PCM
 SG_ GEAR_SHIFTER : 29|6@0+ (1,0) [0|63] "" EON
 SG_ GEAR : 7|8@0+ (1,0) [0|255] "" EON

+BO_ 432 STANDSTILL: 7 VSA
+ SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
+ SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
+ SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
+
 BO_ 446 BRAKE_MODULE: 3 VSA
 SG_ BRAKE_PRESSED : 4|1@0+ (1,0) [0|1] "" XXX
 SG_ COUNTER : 21|2@0+ (1,0) [0|3] "" XXX
@@ -9,6 +9,13 @@ BO_ 401 GEARBOX: 8 PCM
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

+BO_ 432 STANDSTILL: 7 VSA
+ SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
+ SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
+ SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
+
 BO_ 892 CRUISE_PARAMS: 8 PCM
 SG_ CRUISE_SPEED_OFFSET : 31|8@0- (0.1,0) [-128|127] "kph" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|3] "" EON
@@ -9,6 +9,13 @@ BO_ 401 GEARBOX: 8 PCM
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

+BO_ 432 STANDSTILL: 7 VSA
+ SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
+ SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
+ SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
+
 BO_ 446 BRAKE_MODULE: 3 VSA
 SG_ BRAKE_PRESSED : 4|1@0+ (1,0) [0|1] "" XXX
 SG_ COUNTER : 21|2@0+ (1,0) [0|3] "" XXX
@@ -52,7 +52,7 @@ BO_ 789 EBCMFrictionBrakeCmd: 5 K17_EBCM
 SG_ RollingCounter : 33|2@0+ (1,0) [0|0] ""  NEO
 SG_ FrictionBrakeMode : 7|4@0+ (1,0) [0|0] ""  NEO
 SG_ FrictionBrakeChecksum : 23|16@0+ (1,0) [0|0] ""  NEO
- SG_ FirctionBrakeCmd : 3|12@0- (1,0) [0|0] ""  NEO
+ SG_ FrictionBrakeCmd : 3|12@0- (1,0) [0|0] ""  NEO

 BO_TX_BU_ 823 : K43_PSCM,NEO;
 BO_TX_BU_ 789 : NEO,K17_EBCM;
@@ -33,7 +33,7 @@ NS_ :

 BS_:

-BU_: K16_BECM K73_TCIC K9_BCM K43_PSCM K17_EBCM K20_ECM K114B_HPCM NEO K124_ASCM
+BU_: K16_BECM K73_TCIC K9_BCM K43_PSCM K17_EBCM K20_ECM K114B_HPCM NEO K124_ASCM EPB
 VAL_TABLE_ TurnSignals 2 "Right Turn" 1 "Left Turn" 0 "None" ;
 VAL_TABLE_ ACCLeadCar 1 "Present" 0 "Not Present" ;
 VAL_TABLE_ ACCCmdActive 1 "Active" 0 "Inactive" ;
@@ -63,6 +63,7 @@ BO_ 190 ECMAcceleratorPos: 6 K20_ECM
 BO_ 201 ECMEngineStatus: 8 K20_ECM
 SG_ EngineTPS : 39|8@0+ (0.392156863,0) [0|100.000000065] "%"  NEO
 SG_ EngineRPM : 15|16@0+ (0.25,0) [0|0] "RPM"  NEO
+ SG_ CruiseMainOn : 29|1@0+ (1,0) [0|1] ""  NEO

 BO_ 209 EBCMBrakePedalTorque: 7 K17_EBCM
 SG_ BrakePedalTorque : 3|12@0+ (1,0) [0|0] ""  NEO
@@ -86,7 +87,8 @@ BO_ 320 BCMTurnSignals: 3 K9_BCM

 BO_ 328 PSCM_148: 1 K43_PSCM

-BO_ 381 MSG_17D: 6 K20_ECM
+BO_ 381 ESPStatus: 6 K20_ECM
+ SG_ TractionControlOn : 5|1@0+ (1,0) [0|0] ""  NEO
 SG_ MSG17D_AccPower : 35|12@0- (1,0) [0|0] ""  NEO

 BO_ 384 ASCMLKASteeringCmd: 4 NEO
@@ -109,6 +111,7 @@ BO_ 451 GasAndAcc: 8 XXX
 SG_ GasPedalAndAcc2 : 55|8@0+ (1,0) [0|0] ""  NEO

 BO_ 452 AcceleratorPedal2: 8 XXX
+ SG_ CruiseState : 15|3@0+ (1,0) [0|7] ""  NEO
 SG_ AcceleratorPedal2 : 47|8@0+ (1,0) [0|0] ""  NEO

 BO_ 481 ASCMSteeringButton: 7 K124_ASCM
@@ -125,13 +128,16 @@ BO_ 489 EBCMVehicleDynamic: 8 K17_EBCM
 SG_ LateralAcceleration : 3|12@0- (0.0161,0) [-2047|2047] "m/s2"  NEO
 SG_ BrakePedalPressed : 6|1@0+ (1,0) [0|0] ""  NEO

+BO_ 560 EPBStatus: 8 EPB
+ SG_ EPBClosed : 12|1@0+ (1,0) [0|1] ""  NEO
+
 BO_ 711 BECMBatteryVoltageCurrent: 6 K17_EBCM
 SG_ HVBatteryVoltage : 31|12@0+ (0.125,0) [0|511.875] "V"  NEO
 SG_ HVBatteryCurrent : 12|13@0- (0.15,0) [-614.4|614.25] "A"  NEO

 BO_ 715 ASCMGasRegenCmd: 8 K124_ASCM
- SG_ GasRegenAlwaysOne2 : 9|1@0+ (1,1) [1|1] ""  NEO
- SG_ GasRegenAlwaysOne : 14|1@0+ (1,1) [1|1] ""  NEO
+ SG_ GasRegenAlwaysOne2 : 9|1@0+ (1,0) [0|1] ""  NEO
+ SG_ GasRegenAlwaysOne : 14|1@0+ (1,0) [0|1] ""  NEO
 SG_ GasRegenChecksum : 47|24@0+ (1,0) [0|0] ""  NEO
 SG_ GasRegenCmdActiveInv : 32|1@0+ (1,0) [0|0] ""  NEO
 SG_ GasRegenFullStopActive : 13|1@0+ (1,0) [0|0] ""  NEO
@@ -218,6 +224,7 @@ BA_ "UseGMParameterIDs" 0;
 VAL_ 481 DistanceButton 1 "Active" 0 "Inactive" ;
 VAL_ 481 LKAButton 1 "Active" 0 "Inactive" ;
 VAL_ 481 ACCButtons 6 "Cancel" 5 "Main" 3 "Set" 2 "Resume" 1 "None" ;
+VAL_ 452 CruiseState 4 "Standstill" 3 "Faulted" 1 "Active" 0 "Off" ;
 VAL_ 309 PRNDL 3 "Reverse" 2 "Drive" 1 "Neutral" 0 "Park" ;
 VAL_ 384 LKASteeringCmdActive 1 "Active" 0 "Inactive" ;
 VAL_ 880 ACCLeadCar 1 "Present" 0 "Not Present" ;
@@ -104,13 +104,6 @@ BO_ 420 VSA_STATUS: 8 VSA
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

-BO_ 432 STANDSTILL: 7 VSA
- SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
- SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
- SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
-
 BO_ 450 EPB_STATUS: 8 EPB
 SG_ EPB_ACTIVE : 3|1@0+ (1,0) [0|1] "" EON
 SG_ EPB_STATE : 29|2@0+ (1,0) [0|3] "" EON
@@ -280,6 +273,12 @@ BO_ 419 GEARBOX: 8 PCM
 SG_ GEAR_SHIFTER : 29|6@0+ (1,0) [0|63] "" EON
 SG_ GEAR : 7|8@0+ (1,0) [0|255] "" EON

+BO_ 432 STANDSTILL: 7 VSA
+ SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
+ SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
+ SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
+
 BO_ 446 BRAKE_MODULE: 3 VSA
 SG_ BRAKE_PRESSED : 4|1@0+ (1,0) [0|1] "" XXX
 SG_ COUNTER : 21|2@0+ (1,0) [0|3] "" XXX
@@ -104,13 +104,6 @@ BO_ 420 VSA_STATUS: 8 VSA
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

-BO_ 432 STANDSTILL: 7 VSA
- SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
- SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
- SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
-
 BO_ 450 EPB_STATUS: 8 EPB
 SG_ EPB_ACTIVE : 3|1@0+ (1,0) [0|1] "" EON
 SG_ EPB_STATE : 29|2@0+ (1,0) [0|3] "" EON
@@ -283,6 +276,13 @@ BO_ 401 GEARBOX: 8 PCM
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

+BO_ 432 STANDSTILL: 7 VSA
+ SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
+ SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
+ SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
+
 BO_ 892 CRUISE_PARAMS: 8 PCM
 SG_ CRUISE_SPEED_OFFSET : 31|8@0- (0.1,0) [-128|127] "kph" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|3] "" EON
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -104,13 +104,6 @@ BO_ 420 VSA_STATUS: 8 VSA
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

-BO_ 432 STANDSTILL: 7 VSA
- SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
- SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
- SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
- SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
-
 BO_ 450 EPB_STATUS: 8 EPB
 SG_ EPB_ACTIVE : 3|1@0+ (1,0) [0|1] "" EON
 SG_ EPB_STATE : 29|2@0+ (1,0) [0|3] "" EON
@@ -283,6 +276,13 @@ BO_ 401 GEARBOX: 8 PCM
 SG_ COUNTER : 61|2@0+ (1,0) [0|3] "" EON
 SG_ CHECKSUM : 59|4@0+ (1,0) [0|15] "" EON

+BO_ 432 STANDSTILL: 7 VSA
+ SG_ WHEELS_MOVING : 12|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_1 : 11|1@0+ (1,0) [0|1] "" EON
+ SG_ BRAKE_ERROR_2 : 9|1@0+ (1,0) [0|1] "" EON
+ SG_ COUNTER : 53|2@0+ (1,0) [0|3] "" EON
+ SG_ CHECKSUM : 51|4@0+ (1,0) [0|15] "" EON
+
 BO_ 446 BRAKE_MODULE: 3 VSA
 SG_ BRAKE_PRESSED : 4|1@0+ (1,0) [0|1] "" XXX
 SG_ COUNTER : 21|2@0+ (1,0) [0|3] "" XXX
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -99,13 +99,13 @@ BO_ 490 VEHICLE_DYNAMICS: 8 VSA
 BO_ 506 BRAKE_COMMAND: 8 ADAS
 SG_ COMPUTER_BRAKE : 7|10@0+ (1,0) [0|1] "" EBCM
 SG_ ZEROS_BOH : 13|5@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
+ SG_ BRAKE_PUMP_REQUEST : 8|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH2 : 23|3@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_OVERRIDE : 20|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_BOH3 : 19|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_FAULT_CMD : 18|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_CANCEL_CMD : 17|1@0+ (1,0) [0|1] "" EBCM
- SG_ COMPUTER_BRAKE_REQUEST_2 : 16|1@0+ (1,0) [0|1] "" EBCM
+ SG_ COMPUTER_BRAKE_REQUEST : 16|1@0+ (1,0) [0|1] "" EBCM
 SG_ SET_ME_0X80 : 31|8@0+ (1,0) [0|1] "" EBCM
 SG_ BRAKE_LIGHTS : 39|1@0+ (1,0) [0|1] "" EBCM
 SG_ CRUISE_STATES : 38|7@0+ (1,0) [0|1] "" EBCM
@@ -3,7 +3,7 @@ Welcome to panda

 [panda](http://github.com/commaai/panda) is the nicest universal car interface ever.

-<a href="https://panda.comma.ai"><img src="https://github.com/commaai/panda/blob/master/panda.png">
+<a href="https://www.amazon.com/chffr-panda-OBD-II-Interface/dp/B07D6Y3GN2/"><img src="https://github.com/commaai/panda/blob/master/panda.png">

 <img src="https://github.com/commaai/panda/blob/master/buy.png"></a>

@@ -48,10 +48,10 @@ Software interface support

 As a universal car interface, it should support every reasonable software interface.

- User space ([done](https://github.com/commaai/panda/tree/master/python))
- socketcan in kernel ([alpha](https://github.com/commaai/panda/tree/master/drivers/linux))
- ELM327 ([done](https://github.com/commaai/panda/blob/master/boardesp/elm327.c))
- Windows J2534 ([done](https://github.com/commaai/panda/tree/master/drivers/windows))
+- [User space](https://github.com/commaai/panda/tree/master/python)
+- [socketcan in kernel](https://github.com/commaai/panda/tree/master/drivers/linux) (alpha)
+- [ELM327](https://github.com/commaai/panda/blob/master/boardesp/elm327.c)
+- [Windows J2534](https://github.com/commaai/panda/tree/master/drivers/windows)

 Directory structure
 ------
@@ -1 +1 @@
-v1.1.1
+v1.1.2
@@ -415,6 +415,9 @@ void can_rx(uint8_t can_number) {
    to_push.RDLR = CAN->sFIFOMailBox[0].RDLR;
    to_push.RDHR = CAN->sFIFOMailBox[0].RDHR;

+    // modify RDTR for our API
+    to_push.RDTR = (to_push.RDTR & 0xFFFF000F) | (bus_number << 4);
+
    // forwarding (panda only)
    #ifdef PANDA
      int bus_fwd_num = can_forwarding[bus_number] != -1 ? can_forwarding[bus_number] : safety_fwd_hook(bus_number, &to_push);
@@ -428,8 +431,6 @@ void can_rx(uint8_t can_number) {
      }
    #endif

-    // modify RDTR for our API
-    to_push.RDTR = (to_push.RDTR & 0xFFFF000F) | (bus_number << 4);
    safety_rx_hook(&to_push);

    #ifdef PANDA
@@ -460,14 +461,21 @@ void CAN3_SCE_IRQHandler() { can_sce(CAN3); }

 #endif

+#include "canbitbang.h"
+
 void can_send(CAN_FIFOMailBox_TypeDef *to_push, uint8_t bus_number) {
  if (safety_tx_hook(to_push) && !can_autobaud_enabled[bus_number]) {
    if (bus_number < BUS_MAX) {
      // add CAN packet to send queue
      // bus number isn't passed through
      to_push->RDTR &= 0xF;
-      can_push(can_queues[bus_number], to_push);
-      process_can(CAN_NUM_FROM_BUS_NUM(bus_number));
+      if (bus_number == 3 && can_num_lookup[3] == 0xFF) {
+        // TODO: why uint8 bro? only int8?
+        bitbang_gmlan(to_push);
+      } else {
+        can_push(can_queues[bus_number], to_push);
+        process_can(CAN_NUM_FROM_BUS_NUM(bus_number));
+      }
    }
  }
 }
@@ -0,0 +1,203 @@
+#define MAX_BITS_CAN_PACKET (200)
+
+// returns out_len
+int do_bitstuff(char *out, char *in, int in_len) {
+  int last_bit = -1;
+  int bit_cnt = 0;
+  int j = 0;
+  for (int i = 0; i < in_len; i++) {
+    char bit = in[i];
+    out[j++] = bit;
+
+    // do the stuffing
+    if (bit == last_bit) {
+      bit_cnt++;
+      if (bit_cnt == 5) {
+        // 5 in a row the same, do stuff
+        last_bit = !bit;
+        out[j++] = last_bit;
+        bit_cnt = 1;
+      }
+    } else {
+      // this is a new bit
+      last_bit = bit;
+      bit_cnt = 1;
+    }
+  }
+  return j;
+}
+
+int append_crc(char *in, int in_len) {
+  int crc = 0;
+  for (int i = 0; i < in_len; i++) {
+    crc <<= 1;
+    if (in[i] ^ ((crc>>15)&1)) {
+      crc = crc ^ 0x4599;
+    }
+    crc &= 0x7fff;
+  }
+  for (int i = 14; i >= 0; i--) {
+    in[in_len++] = (crc>>i)&1;
+  }
+  return in_len;
+}
+
+int append_bits(char *in, int in_len, char *app, int app_len) {
+  for (int i = 0; i < app_len; i++) {
+    in[in_len++] = app[i];
+  }
+  return in_len;
+}
+
+int append_int(char *in, int in_len, int val, int val_len) {
+  for (int i = val_len-1; i >= 0; i--) {
+    in[in_len++] = (val&(1<<i)) != 0;
+  }
+  return in_len;
+}
+
+int get_bit_message(char *out, CAN_FIFOMailBox_TypeDef *to_bang) {
+  char pkt[MAX_BITS_CAN_PACKET];
+  char footer[] = {
+    1,  // CRC delimiter
+    1,  // ACK
+    1,  // ACK delimiter
+    1,1,1,1,1,1,1, // EOF
+    1,1,1, // IFS
+  };
+
+  int len = 0;
+
+  // test packet
+  int dlc_len = to_bang->RDTR & 0xF;
+  len = append_int(pkt, len, 0, 1);    // Start-of-frame
+  
+  if (to_bang->RIR & 4) {
+    // extended identifier
+    len = append_int(pkt, len, to_bang->RIR >> 21, 11);  // Identifier
+    len = append_int(pkt, len, 3, 2);    // SRR+IDE
+    len = append_int(pkt, len, (to_bang->RIR >> 3) & ((1<<18)-1), 18);  // Identifier
+    len = append_int(pkt, len, 0, 3);    // RTR+r1+r0
+  } else {
+    // standard identifier
+    len = append_int(pkt, len, to_bang->RIR >> 21, 11);  // Identifier
+    len = append_int(pkt, len, 0, 3);    // RTR+IDE+reserved
+  }
+
+  len = append_int(pkt, len, dlc_len, 4);    // Data length code
+
+  // append data
+  for (int i = 0; i < dlc_len; i++) {
+    unsigned char dat = ((unsigned char *)(&(to_bang->RDLR)))[i];
+    len = append_int(pkt, len, dat, 8);
+  }
+
+  // append crc
+  len = append_crc(pkt, len);
+
+  // do bitstuffing
+  len = do_bitstuff(out, pkt, len);
+
+  // append footer
+  len = append_bits(out, len, footer, sizeof(footer));
+  return len;
+}
+
+// hardware stuff below this line
+
+#ifdef PANDA
+
+void set_bitbanged_gmlan(int val) {
+  if (val) {
+    GPIOB->ODR |= (1 << 13);
+  } else {
+    GPIOB->ODR &= ~(1 << 13);
+  }
+}
+
+char pkt_stuffed[MAX_BITS_CAN_PACKET];
+int gmlan_sending = -1;
+int gmlan_sendmax = -1;
+
+int gmlan_silent_count = 0;
+int gmlan_fail_count = 0;
+#define REQUIRED_SILENT_TIME 10
+#define MAX_FAIL_COUNT 10
+
+void TIM4_IRQHandler(void) {
+  if (TIM4->SR & TIM_SR_UIF && gmlan_sendmax != -1) {
+    int read = get_gpio_input(GPIOB, 12);
+    if (gmlan_silent_count < REQUIRED_SILENT_TIME) {
+      if (read == 0) {
+        gmlan_silent_count = 0;
+      } else {
+        gmlan_silent_count++;
+      }
+    } else if (gmlan_silent_count == REQUIRED_SILENT_TIME) {
+      int retry = 0;
+      // in send loop
+      if (gmlan_sending > 0 &&  // not first bit
+         (read == 0 && pkt_stuffed[gmlan_sending-1] == 1) &&  // bus wrongly dominant
+         gmlan_sending != (gmlan_sendmax-11)) {    //not ack bit
+        puts("GMLAN ERR: bus driven at ");
+        puth(gmlan_sending);
+        puts("\n");
+        retry = 1;
+      } else if (read == 1 && gmlan_sending == (gmlan_sendmax-11)) {    // recessive during ACK
+        puts("GMLAN ERR: didn't recv ACK\n");
+        retry = 1;
+      }
+      if (retry) {
+        // reset sender (retry after 7 silent)
+        set_bitbanged_gmlan(1); // recessive
+        gmlan_silent_count = 0;
+        gmlan_sending = 0;
+        gmlan_fail_count++;
+        if (gmlan_fail_count == MAX_FAIL_COUNT) {
+          puts("GMLAN ERR: giving up send\n");
+        }
+      } else {
+        set_bitbanged_gmlan(pkt_stuffed[gmlan_sending]);
+        gmlan_sending++;
+      }
+    }
+    if (gmlan_sending == gmlan_sendmax || gmlan_fail_count == MAX_FAIL_COUNT) {
+      set_bitbanged_gmlan(1); // recessive
+      set_gpio_mode(GPIOB, 13, MODE_INPUT);
+      TIM4->DIER = 0;  // no update interrupt
+      TIM4->CR1 = 0;   // disable timer
+      gmlan_sendmax = -1;   // exit
+    }
+  }
+  TIM4->SR = 0;
+}
+
+void bitbang_gmlan(CAN_FIFOMailBox_TypeDef *to_bang) {
+  // TODO: make failure less silent
+  if (gmlan_sendmax != -1) return;
+
+  int len = get_bit_message(pkt_stuffed, to_bang);
+  gmlan_fail_count = 0;
+  gmlan_silent_count = 0;
+  gmlan_sending = 0;
+  gmlan_sendmax = len;
+
+  // setup for bitbang loop
+  set_bitbanged_gmlan(1); // recessive
+  set_gpio_mode(GPIOB, 13, MODE_OUTPUT);
+
+  // setup
+  TIM4->PSC = 48-1;          // tick on 1 us
+  TIM4->CR1 = TIM_CR1_CEN;   // enable
+  TIM4->ARR = 30-1;          // 33.3 kbps
+
+  // in case it's disabled
+  NVIC_EnableIRQ(TIM4_IRQn);
+
+  // run the interrupt
+  TIM4->DIER = TIM_DIER_UIE; // update interrupt
+  TIM4->SR = 0;
+}
+
+#endif
+
@@ -119,7 +119,7 @@ void periph_init() {
  RCC->APB1ENR |= RCC_APB1ENR_DACEN;
  RCC->APB1ENR |= RCC_APB1ENR_TIM2EN;
  RCC->APB1ENR |= RCC_APB1ENR_TIM3EN;
-  //RCC->APB1ENR |= RCC_APB1ENR_TIM4EN;
+  RCC->APB1ENR |= RCC_APB1ENR_TIM4EN;
  RCC->APB2ENR |= RCC_APB2ENR_USART1EN;
  RCC->AHB2ENR |= RCC_AHB2ENR_OTGFSEN;
  RCC->APB2ENR |= RCC_APB2ENR_TIM1EN;
@@ -1,7 +1,24 @@
+// sample struct that keeps 3 samples in memory
+struct sample_t {
+  int values[6];
+  int min;
+  int max;
+} sample_t_default = {{0}, 0, 0};
+
 void safety_rx_hook(CAN_FIFOMailBox_TypeDef *to_push);
 int safety_tx_hook(CAN_FIFOMailBox_TypeDef *to_send);
 int safety_tx_lin_hook(int lin_num, uint8_t *data, int len);
 int safety_ignition_hook();
+uint32_t get_ts_elapsed(uint32_t ts, uint32_t ts_last);
+int to_signed(int d, int bits);
+void update_sample(struct sample_t *sample, int sample_new);
+int max_limit_check(int val, const int MAX, const int MIN);
+int dist_to_meas_check(int val, int val_last, struct sample_t *val_meas,
+  const int MAX_RATE_UP, const int MAX_RATE_DOWN, const int MAX_ERROR);
+int driver_limit_check(int val, int val_last, struct sample_t *val_driver,
+  const int MAX, const int MAX_RATE_UP, const int MAX_RATE_DOWN, 
+  const int MAX_ALLOWANCE, const int DRIVER_FACTOR);
+int rt_rate_limit_check(int val, int val_last, const int MAX_RT_DELTA);

 typedef void (*safety_hook_init)(int16_t param);
 typedef void (*rx_hook)(CAN_FIFOMailBox_TypeDef *to_push);
@@ -31,6 +48,7 @@ int controls_allowed = 0;
 #endif
 #include "safety/safety_gm.h"
 #include "safety/safety_ford.h"
+#include "safety/safety_cadillac.h"
 #include "safety/safety_elm327.h"

 const safety_hooks *current_hooks = &nooutput_hooks;
@@ -68,6 +86,7 @@ typedef struct {
 #define SAFETY_GM 3
 #define SAFETY_HONDA_BOSCH 4
 #define SAFETY_FORD 5
+#define SAFETY_CADILLAC 6
 #define SAFETY_TOYOTA_IPAS 0x1335
 #define SAFETY_TOYOTA_NOLIMITS 0x1336
 #define SAFETY_ALLOUTPUT 0x1337
@@ -80,6 +99,7 @@ const safety_hook_config safety_hook_registry[] = {
  {SAFETY_TOYOTA, &toyota_hooks},
  {SAFETY_GM, &gm_hooks},
  {SAFETY_FORD, &ford_hooks},
+  {SAFETY_CADILLAC, &cadillac_hooks},
  {SAFETY_TOYOTA_NOLIMITS, &toyota_nolimits_hooks},
 #ifdef PANDA
  {SAFETY_TOYOTA_IPAS, &toyota_ipas_hooks},
@@ -101,3 +121,83 @@ int safety_set_mode(uint16_t mode, int16_t param) {
  return -1;
 }

+// compute the time elapsed (in microseconds) from 2 counter samples
+uint32_t get_ts_elapsed(uint32_t ts, uint32_t ts_last) {
+  return ts > ts_last ? ts - ts_last : (0xFFFFFFFF - ts_last) + 1 + ts;
+}
+
+// convert a trimmed integer to signed 32 bit int
+int to_signed(int d, int bits) {
+  if (d >= (1 << (bits - 1))) {
+    d -= (1 << bits);
+  }
+  return d;
+}
+
+// given a new sample, update the smaple_t struct
+void update_sample(struct sample_t *sample, int sample_new) {
+  for (int i = sizeof(sample->values)/sizeof(sample->values[0]) - 1; i > 0; i--) {
+    sample->values[i] = sample->values[i-1];
+  }
+  sample->values[0] = sample_new;
+
+  // get the minimum and maximum measured samples
+  sample->min = sample->max = sample->values[0];
+  for (int i = 1; i < sizeof(sample->values)/sizeof(sample->values[0]); i++) {
+    if (sample->values[i] < sample->min) sample->min = sample->values[i];
+    if (sample->values[i] > sample->max) sample->max = sample->values[i];
+  }
+}
+
+int max_limit_check(int val, const int MAX, const int MIN) {
+  return (val > MAX) || (val < MIN);
+}
+
+// check that commanded value isn't too far from measured
+int dist_to_meas_check(int val, int val_last, struct sample_t *val_meas,
+  const int MAX_RATE_UP, const int MAX_RATE_DOWN, const int MAX_ERROR) {
+
+  // *** val rate limit check ***
+  int highest_allowed_val = max(val_last, 0) + MAX_RATE_UP;
+  int lowest_allowed_val = min(val_last, 0) - MAX_RATE_UP;
+
+  // if we've exceeded the meas val, we must start moving toward 0
+  highest_allowed_val = min(highest_allowed_val, max(val_last - MAX_RATE_DOWN, max(val_meas->max, 0) + MAX_ERROR));
+  lowest_allowed_val = max(lowest_allowed_val, min(val_last + MAX_RATE_DOWN, min(val_meas->min, 0) - MAX_ERROR));
+
+  // check for violation
+  return (val < lowest_allowed_val) || (val > highest_allowed_val);
+}
+
+// check that commanded value isn't fighting against driver
+int driver_limit_check(int val, int val_last, struct sample_t *val_driver,
+  const int MAX, const int MAX_RATE_UP, const int MAX_RATE_DOWN,
+  const int MAX_ALLOWANCE, const int DRIVER_FACTOR) {
+
+  int highest_allowed = max(val_last, 0) + MAX_RATE_UP;
+  int lowest_allowed = min(val_last, 0) - MAX_RATE_UP;
+
+  int driver_max_limit = MAX + (MAX_ALLOWANCE + val_driver->max) * DRIVER_FACTOR;
+  int driver_min_limit = -MAX + (-MAX_ALLOWANCE + val_driver->min) * DRIVER_FACTOR;
+
+  // if we've exceeded the applied torque, we must start moving toward 0
+  highest_allowed = min(highest_allowed, max(val_last - MAX_RATE_DOWN,
+                                             max(driver_max_limit, 0)));
+  lowest_allowed = max(lowest_allowed, min(val_last + MAX_RATE_DOWN,
+                                           min(driver_min_limit, 0)));
+
+  // check for violation
+  return (val < lowest_allowed) || (val > highest_allowed);
+}
+
+
+// real time check, mainly used for steer torque rate limiter
+int rt_rate_limit_check(int val, int val_last, const int MAX_RT_DELTA) {
+
+  // *** torque real time rate limit check ***
+  int highest_val = max(val_last, 0) + MAX_RT_DELTA;
+  int lowest_val = min(val_last, 0) - MAX_RT_DELTA;
+
+  // check for violation
+  return (val < lowest_val) || (val > highest_val);
+}
@@ -0,0 +1,131 @@
+const int CADILLAC_MAX_STEER = 150; // 1s
+// real time torque limit to prevent controls spamming
+// the real time limit is 1500/sec
+const int CADILLAC_MAX_RT_DELTA = 75;       // max delta torque allowed for real time checks
+const int32_t CADILLAC_RT_INTERVAL = 250000;    // 250ms between real time checks
+const int CADILLAC_MAX_RATE_UP = 2;
+const int CADILLAC_MAX_RATE_DOWN = 5;
+const int CADILLAC_DRIVER_TORQUE_ALLOWANCE = 50;
+const int CADILLAC_DRIVER_TORQUE_FACTOR = 4;
+
+int cadillac_ign = 0;
+int cadillac_cruise_engaged_last = 0;
+int cadillac_rt_torque_last = 0;
+int cadillac_desired_torque_last[4] = {0};      // 4 torque messages
+uint32_t cadillac_ts_last = 0;
+int cadillac_supercruise_on = 0;
+struct sample_t cadillac_torque_driver;         // last few driver torques measured
+
+int cadillac_get_torque_idx(uint32_t addr) {
+  if (addr==0x151) return 0;
+  else if (addr==0x152) return 1;
+  else if (addr==0x153) return 2;
+  else return 3;
+}
+
+static void cadillac_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {
+  int bus_number = (to_push->RDTR >> 4) & 0xFF;
+  uint32_t addr = to_push->RIR >> 21;
+
+  if (addr == 356) {
+    int torque_driver_new = ((to_push->RDLR & 0x7) << 8) | ((to_push->RDLR >> 8) & 0xFF);
+    torque_driver_new = to_signed(torque_driver_new, 11);
+    // update array of samples
+    update_sample(&cadillac_torque_driver, torque_driver_new);
+  }
+
+  // this message isn't all zeros when ignition is on
+  if (addr == 0x160 && bus_number == 0) {
+    cadillac_ign = to_push->RDLR > 0;
+  }
+
+  // enter controls on rising edge of ACC, exit controls on ACC off
+  if ((addr == 0x370) && (bus_number == 0)) {
+    int cruise_engaged = to_push->RDLR & 0x800000;  // bit 23
+    if (cruise_engaged && !cadillac_cruise_engaged_last) {
+      controls_allowed = 1;
+    } else if (!cruise_engaged) {
+      controls_allowed = 0;
+    }
+    cadillac_cruise_engaged_last = cruise_engaged;
+  }
+
+  // know supercruise mode and block openpilot msgs if on
+  if ((addr == 0x152) || (addr == 0x154)) {
+    cadillac_supercruise_on = (to_push->RDHR>>4) & 0x1;
+  }
+}
+
+static int cadillac_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {
+  uint32_t addr = to_send->RIR >> 21;
+
+  // steer cmd checks
+  if (addr == 0x151 || addr == 0x152 || addr == 0x153 || addr == 0x154) {
+    int desired_torque = ((to_send->RDLR & 0x3f) << 8) + ((to_send->RDLR & 0xff00) >> 8);
+    int violation = 0;
+    uint32_t ts = TIM2->CNT;
+    int idx = cadillac_get_torque_idx(addr);
+    desired_torque = to_signed(desired_torque, 14);
+
+    if (controls_allowed) {
+
+      // *** global torque limit check ***
+      violation |= max_limit_check(desired_torque, CADILLAC_MAX_STEER, -CADILLAC_MAX_STEER);
+
+      // *** torque rate limit check ***
+      int desired_torque_last = cadillac_desired_torque_last[idx];
+      violation |= driver_limit_check(desired_torque, desired_torque_last, &cadillac_torque_driver,
+        CADILLAC_MAX_STEER, CADILLAC_MAX_RATE_UP, CADILLAC_MAX_RATE_DOWN,
+        CADILLAC_DRIVER_TORQUE_ALLOWANCE, CADILLAC_DRIVER_TORQUE_FACTOR);
+
+      // used next time
+      cadillac_desired_torque_last[idx] = desired_torque;
+
+      // *** torque real time rate limit check ***
+      violation |= rt_rate_limit_check(desired_torque, cadillac_rt_torque_last, CADILLAC_MAX_RT_DELTA);
+
+      // every RT_INTERVAL set the new limits
+      uint32_t ts_elapsed = get_ts_elapsed(ts, cadillac_ts_last);
+      if (ts_elapsed > CADILLAC_RT_INTERVAL) {
+        cadillac_rt_torque_last = desired_torque;
+        cadillac_ts_last = ts;
+      }
+    }
+
+    // no torque if controls is not allowed
+    if (!controls_allowed && (desired_torque != 0)) {
+      violation = 1;
+    }
+
+    // reset to 0 if either controls is not allowed or there's a violation
+    if (violation || !controls_allowed) {
+      cadillac_desired_torque_last[idx] = 0;
+      cadillac_rt_torque_last = 0;
+      cadillac_ts_last = ts;
+    }
+
+    if (violation || cadillac_supercruise_on) {
+      return false;
+    }
+
+  }
+  return true;
+}
+
+static void cadillac_init(int16_t param) {
+  controls_allowed = 0;
+  cadillac_ign = 0;
+}
+
+static int cadillac_ign_hook() {
+  return cadillac_ign;
+}
+
+const safety_hooks cadillac_hooks = {
+  .init = cadillac_init,
+  .rx = cadillac_rx_hook,
+  .tx = cadillac_tx_hook,
+  .tx_lin = alloutput_tx_lin_hook,
+  .ignition = cadillac_ign_hook,
+  .fwd = alloutput_fwd_hook,
+};
@@ -1,5 +1,9 @@
 void default_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {}

+int default_ign_hook() {
+  return -1; // use GPIO to determine ignition
+}
+
 // *** no output safety mode ***

 static void nooutput_init(int16_t param) {
@@ -14,9 +18,6 @@ static int nooutput_tx_lin_hook(int lin_num, uint8_t *data, int len) {
  return false;
 }

-static int nooutput_ign_hook() {
-  return -1;
-}
 static int nooutput_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
  return -1;
 }
@@ -26,7 +27,7 @@ const safety_hooks nooutput_hooks = {
  .rx = default_rx_hook,
  .tx = nooutput_tx_hook,
  .tx_lin = nooutput_tx_lin_hook,
-  .ignition = nooutput_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = nooutput_fwd_hook,
 };

@@ -44,10 +45,6 @@ static int alloutput_tx_lin_hook(int lin_num, uint8_t *data, int len) {
  return true;
 }

-static int alloutput_ign_hook() {
-  return -1;
-}
-
 static int alloutput_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
  return -1;
 }
@@ -57,7 +54,7 @@ const safety_hooks alloutput_hooks = {
  .rx = default_rx_hook,
  .tx = alloutput_tx_hook,
  .tx_lin = alloutput_tx_lin_hook,
-  .ignition = alloutput_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = alloutput_fwd_hook,
 };

@@ -31,10 +31,6 @@ static void elm327_init(int16_t param) {
  controls_allowed = 1;
 }

-static int elm327_ign_hook() {
-  return -1;
-}
-
 static int elm327_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
  return -1;
 }
@@ -44,6 +40,6 @@ const safety_hooks elm327_hooks = {
  .rx = elm327_rx_hook,
  .tx = elm327_tx_hook,
  .tx_lin = elm327_tx_lin_hook,
-  .ignition = elm327_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = elm327_fwd_hook,
 };
@@ -96,15 +96,11 @@ static int ford_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
  return -1;
 }

-static int ford_ign_hook() {
-  return -1;
-}
-
 const safety_hooks ford_hooks = {
  .init = ford_init,
  .rx = ford_rx_hook,
  .tx = ford_tx_hook,
  .tx_lin = ford_tx_lin_hook,
-  .ignition = ford_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = ford_fwd_hook,
 };
@@ -8,15 +8,27 @@
 //      brake rising edge
 //      brake > 0mph

-// gm_: poor man's namespacing
+const int GM_MAX_STEER = 255;
+const int GM_MAX_RT_DELTA = 128;          // max delta torque allowed for real time checks
+const int32_t GM_RT_INTERVAL = 250000;    // 250ms between real time checks
+const int GM_MAX_RATE_UP = 7;
+const int GM_MAX_RATE_DOWN = 17;
+const int GM_DRIVER_TORQUE_ALLOWANCE = 50;
+const int GM_DRIVER_TORQUE_FACTOR = 4;
+const int GM_MAX_GAS = 3072;
+const int GM_MAX_REGEN = 1404;
+const int GM_MAX_BRAKE = 350;
+
 int gm_brake_prev = 0;
 int gm_gas_prev = 0;
 int gm_speed = 0;
-
 // silence everything if stock ECUs are still online
 int gm_ascm_detected = 0;
-
 int gm_ignition_started = 0;
+int gm_rt_torque_last = 0;
+int gm_desired_torque_last = 0;
+uint32_t gm_ts_last = 0;
+struct sample_t gm_torque_driver;         // last few driver torques measured

 static void gm_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {
  int bus_number = (to_push->RDTR >> 4) & 0xFF;
@@ -31,10 +43,18 @@ static void gm_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {
    addr = to_push->RIR >> 21;
  }

-  if (addr == 0x135 && bus_number == 0) {
-    //Gear selector (used for determining ignition)
-    int gear = to_push->RDLR & 0x7;
-    gm_ignition_started = gear > 0; //Park = 0. If out of park, we're "on."
+  if (addr == 388) {
+    int torque_driver_new = (((to_push->RDHR >> 16) & 0x7) << 8) | ((to_push->RDHR >> 24) & 0xFF);
+    torque_driver_new = to_signed(torque_driver_new, 11);
+    // update array of samples
+    update_sample(&gm_torque_driver, torque_driver_new);
+  }
+
+  if (addr == 0x1f1 && bus_number == 0) {
+    //Bit 5 should be ignition "on"
+    //Backup plan is Bit 2 (accessory power)
+    uint32_t ign = (to_push->RDLR) & 0x20;
+    gm_ignition_started = ign > 0;
  }

  // sample speed, really only care if car is moving or not
@@ -126,7 +146,7 @@ static int gm_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {
    int brake = ((rdlr & 0xF) << 8) + ((rdlr & 0xFF00) >> 8);
    brake = (0x1000 - brake) & 0xFFF;
    if (current_controls_allowed) {
-      if (brake > 255) return 0;
+      if (brake > GM_MAX_BRAKE) return 0;
    } else {
      if (brake != 0) return 0;
    }
@@ -135,17 +155,49 @@ static int gm_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {
  // LKA STEER: safety check
  if (addr == 384) {
    int rdlr = to_send->RDLR;
-    int steer = ((rdlr & 0x7) << 8) + ((rdlr & 0xFF00) >> 8);
-    int max_steer = 255;
+    int desired_torque = ((rdlr & 0x7) << 8) + ((rdlr & 0xFF00) >> 8);
+    uint32_t ts = TIM2->CNT;
+    int violation = 0;
+    desired_torque = to_signed(desired_torque, 11);
+
    if (current_controls_allowed) {
-      // Signed arithmetic
-      if (steer & 0x400) {
-        if (steer < (0x800 - max_steer)) return 0;
-      } else {
-        if (steer > max_steer) return 0;
+
+      // *** global torque limit check ***
+      violation |= max_limit_check(desired_torque, GM_MAX_STEER, -GM_MAX_STEER);
+
+      // *** torque rate limit check ***
+      violation |= driver_limit_check(desired_torque, gm_desired_torque_last, &gm_torque_driver,
+        GM_MAX_STEER, GM_MAX_RATE_UP, GM_MAX_RATE_DOWN,
+        GM_DRIVER_TORQUE_ALLOWANCE, GM_DRIVER_TORQUE_FACTOR);
+
+      // used next time
+      gm_desired_torque_last = desired_torque;
+
+      // *** torque real time rate limit check ***
+      violation |= rt_rate_limit_check(desired_torque, gm_rt_torque_last, GM_MAX_RT_DELTA);
+
+      // every RT_INTERVAL set the new limits
+      uint32_t ts_elapsed = get_ts_elapsed(ts, gm_ts_last);
+      if (ts_elapsed > GM_RT_INTERVAL) {
+        gm_rt_torque_last = desired_torque;
+        gm_ts_last = ts;
      }
-    } else {
-      if (steer != 0) return 0;
+    }
+
+    // no torque if controls is not allowed
+    if (!current_controls_allowed && (desired_torque != 0)) {
+      violation = 1;
+    }
+
+    // reset to 0 if either controls is not allowed or there's a violation
+    if (violation || !current_controls_allowed) {
+      gm_desired_torque_last = 0;
+      gm_rt_torque_last = 0;
+      gm_ts_last = ts;
+    }
+
+    if (violation) {
+      return false;
    }
  }

@@ -158,11 +210,11 @@ static int gm_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {
    int gas_regen = ((rdlr & 0x7F0000) >> 11) + ((rdlr & 0xF8000000) >> 27);
    int apply = rdlr & 1;
    if (current_controls_allowed) {
-      if (gas_regen > 3072) return 0;
+      if (gas_regen > GM_MAX_GAS) return 0;
    } else {
      // Disabled message is !engaed with gas
      // value that corresponds to max regen.
-      if (apply || gas_regen != 1404) return 0;
+      if (apply || gas_regen != GM_MAX_REGEN) return 0;
    }
  }

@@ -16,6 +16,7 @@ int gas_interceptor_prev = 0;
 int ego_speed = 0;
 // TODO: auto-detect bosch hardware based on CAN messages?
 bool bosch_hardware = false;
+bool honda_alt_brake_msg = false;

 static void honda_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {

@@ -36,11 +37,14 @@ static void honda_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {
    }
  }

-  // user brake signal is different for nidec vs bosch hardware
-  // nidec hardware: 0x17C bit 53
-  // bosch hardware: 0x1BE bit 4
-  #define IS_USER_BRAKE_MSG(to_push) (!bosch_hardware ? to_push->RIR>>21 == 0x17C : to_push->RIR>>21 == 0x1BE)
-  #define USER_BRAKE_VALUE(to_push)  (!bosch_hardware ? to_push->RDHR & 0x200000  : to_push->RDLR & 0x10)
+  // user brake signal on 0x17C reports applied brake from computer brake on accord
+  // and crv, which prevents the usual brake safety from working correctly. these
+  // cars have a signal on 0x1BE which only detects user's brake being applied so
+  // in these cases, this is used instead.
+  // most hondas: 0x17C bit 53
+  // accord, crv: 0x1BE bit 4
+  #define IS_USER_BRAKE_MSG(to_push) (!honda_alt_brake_msg ? to_push->RIR>>21 == 0x17C : to_push->RIR>>21 == 0x1BE)
+  #define USER_BRAKE_VALUE(to_push)  (!honda_alt_brake_msg ? to_push->RDHR & 0x200000  : to_push->RDLR & 0x10)
  // exit controls on rising edge of brake press or on brake press when
  // speed > 0
  if (IS_USER_BRAKE_MSG(to_push)) {
@@ -115,6 +119,14 @@ static int honda_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {
      if ((to_send->RDLR & 0xFFFF0000) != to_send->RDLR) return 0;
    }
  }
+  
+  // FORCE CANCEL: safety check only relevant when spamming the cancel button in Bosch HW
+  // ensuring that only the cancel button press is sent (VAL 2) when controls are off.
+  // This avoids unintended engagements while still allowing resume spam
+  if (((to_send->RIR>>21) == 0x296) && bosch_hardware &&
+      !current_controls_allowed && ((to_send->RDTR >> 4) & 0xFF) == 0) {
+    if (((to_send->RDLR >> 5) & 0x7) != 2) return 0;
+  }

  // 1 allows the message through
  return true;
@@ -128,28 +140,27 @@ static int honda_tx_lin_hook(int lin_num, uint8_t *data, int len) {
 static void honda_init(int16_t param) {
  controls_allowed = 0;
  bosch_hardware = false;
+  honda_alt_brake_msg = false;
 }

 static int honda_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
  return -1;
 }

-static int honda_ign_hook() {
-  return -1;
-}
-
 const safety_hooks honda_hooks = {
  .init = honda_init,
  .rx = honda_rx_hook,
  .tx = honda_tx_hook,
  .tx_lin = honda_tx_lin_hook,
-  .ignition = honda_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = honda_fwd_hook,
 };

 static void honda_bosch_init(int16_t param) {
  controls_allowed = 0;
  bosch_hardware = true;
+  // Checking for alternate brake override from safety parameter
+  honda_alt_brake_msg = param == 1 ? true : false;
 }

 static int honda_bosch_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
@@ -165,6 +176,6 @@ const safety_hooks honda_bosch_hooks = {
  .rx = honda_rx_hook,
  .tx = honda_tx_hook,
  .tx_lin = honda_tx_lin_hook,
-  .ignition = honda_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = honda_bosch_fwd_hook,
 };
@@ -1,64 +1,45 @@
-// track the torque measured for limiting
-struct sample_t {
-  int values[3];
-  int min;
-  int max;
-} sample_t_default = {{0, 0, 0}, 0, 0};
 struct sample_t torque_meas;           // last 3 motor torques produced by the eps

 // global torque limit
-const int32_t MAX_TORQUE = 1500;       // max torque cmd allowed ever
+const int MAX_TORQUE = 1500;       // max torque cmd allowed ever

 // rate based torque limit + stay within actually applied
 // packet is sent at 100hz, so this limit is 1000/sec
-const int32_t MAX_RATE_UP = 10;        // ramp up slow
-const int32_t MAX_RATE_DOWN = 25;      // ramp down fast
-const int32_t MAX_TORQUE_ERROR = 350;  // max torque cmd in excess of torque motor
+const int MAX_RATE_UP = 10;        // ramp up slow
+const int MAX_RATE_DOWN = 25;      // ramp down fast
+const int MAX_TORQUE_ERROR = 350;  // max torque cmd in excess of torque motor

 // real time torque limit to prevent controls spamming
 // the real time limit is 1500/sec
-const int32_t MAX_RT_DELTA = 375;      // max delta torque allowed for real time checks
-const int32_t RT_INTERVAL = 250000;    // 250ms between real time checks
+const int MAX_RT_DELTA = 375;      // max delta torque allowed for real time checks
+const int RT_INTERVAL = 250000;    // 250ms between real time checks

 // longitudinal limits
-const int16_t MAX_ACCEL = 1500;        // 1.5 m/s2
-const int16_t MIN_ACCEL = -3000;       // 3.0 m/s2
+const int MAX_ACCEL = 1500;        // 1.5 m/s2
+const int MIN_ACCEL = -3000;       // 3.0 m/s2

 // global actuation limit state
 int actuation_limits = 1;              // by default steer limits are imposed
-int16_t dbc_eps_torque_factor = 100;   // conversion factor for STEER_TORQUE_EPS in %: see dbc file
+int dbc_eps_torque_factor = 100;   // conversion factor for STEER_TORQUE_EPS in %: see dbc file

 // state of torque limits
-int16_t desired_torque_last = 0;       // last desired steer torque
-int16_t rt_torque_last = 0;            // last desired torque for real time check
+int desired_torque_last = 0;       // last desired steer torque
+int rt_torque_last = 0;            // last desired torque for real time check
 uint32_t ts_last = 0;
 int cruise_engaged_last = 0;           // cruise state

-uint32_t get_ts_elapsed(uint32_t ts, uint32_t ts_last) {
-  return ts > ts_last ? ts - ts_last : (0xFFFFFFFF - ts_last) + 1 + ts;
-}
-
-void update_sample(struct sample_t *sample, int sample_new) {
-  for (int i = sizeof(sample->values)/sizeof(sample->values[0]) - 1; i > 0; i--) {
-    sample->values[i] = sample->values[i-1];
-  }
-  sample->values[0] = sample_new;
-
-  // get the minimum and maximum measured torque over the last 3 frames
-  sample->min = sample->max = sample->values[0];
-  for (int i = 1; i < sizeof(sample->values)/sizeof(sample->values[0]); i++) {
-    if (sample->values[i] < sample->min) sample->min = sample->values[i];
-    if (sample->values[i] > sample->max) sample->max = sample->values[i];
-  }
-}

 static void toyota_rx_hook(CAN_FIFOMailBox_TypeDef *to_push) {
  // get eps motor torque (0.66 factor in dbc)
  if ((to_push->RIR>>21) == 0x260) {
-    int16_t torque_meas_new_16 = (((to_push->RDHR) & 0xFF00) | ((to_push->RDHR >> 16) & 0xFF));
+    int torque_meas_new = (((to_push->RDHR) & 0xFF00) | ((to_push->RDHR >> 16) & 0xFF));
+    torque_meas_new = to_signed(torque_meas_new, 16);
+
+    // scale by dbc_factor
+    torque_meas_new = (torque_meas_new * dbc_eps_torque_factor) / 100;

    // increase torque_meas by 1 to be conservative on rounding
-    int torque_meas_new = ((int)(torque_meas_new_16) * dbc_eps_torque_factor / 100) + (torque_meas_new_16 > 0 ? 1 : -1);
+    torque_meas_new += (torque_meas_new > 0 ? 1 : -1);

    // update array of sample
    update_sample(&torque_meas, torque_meas_new);
@@ -87,11 +68,11 @@ static int toyota_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {

    // ACCEL: safety check on byte 1-2
    if ((to_send->RIR>>21) == 0x343) {
-      int16_t desired_accel = ((to_send->RDLR & 0xFF) << 8) | ((to_send->RDLR >> 8) & 0xFF);
+      int desired_accel = ((to_send->RDLR & 0xFF) << 8) | ((to_send->RDLR >> 8) & 0xFF);
+      desired_accel = to_signed(desired_accel, 16);
      if (controls_allowed && actuation_limits) {
-        if ((desired_accel > MAX_ACCEL) || (desired_accel < MIN_ACCEL)) {
-          return 0;
-        }
+        int violation = max_limit_check(desired_accel, MAX_ACCEL, MIN_ACCEL);
+        if (violation) return 0;
      } else if (!controls_allowed && (desired_accel != 0)) {
        return 0;
      }
@@ -99,8 +80,9 @@ static int toyota_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {

    // STEER: safety check on bytes 2-3
    if ((to_send->RIR>>21) == 0x2E4) {
-      int16_t desired_torque = (to_send->RDLR & 0xFF00) | ((to_send->RDLR >> 16) & 0xFF);
-      int16_t violation = 0;
+      int desired_torque = (to_send->RDLR & 0xFF00) | ((to_send->RDLR >> 16) & 0xFF);
+      desired_torque = to_signed(desired_torque, 16);
+      int violation = 0;

      uint32_t ts = TIM2->CNT;

@@ -108,35 +90,16 @@ static int toyota_tx_hook(CAN_FIFOMailBox_TypeDef *to_send) {
      if (controls_allowed && actuation_limits) {

        // *** global torque limit check ***
-        if (desired_torque < -MAX_TORQUE) violation = 1;
-        if (desired_torque > MAX_TORQUE) violation = 1;
-
+        violation |= max_limit_check(desired_torque, MAX_TORQUE, -MAX_TORQUE);

        // *** torque rate limit check ***
-        int16_t highest_allowed_torque = max(desired_torque_last, 0) + MAX_RATE_UP;
-        int16_t lowest_allowed_torque = min(desired_torque_last, 0) - MAX_RATE_UP;
-
-        // if we've exceeded the applied torque, we must start moving toward 0
-        highest_allowed_torque = min(highest_allowed_torque, max(desired_torque_last - MAX_RATE_DOWN, max(torque_meas.max, 0) + MAX_TORQUE_ERROR));
-        lowest_allowed_torque = max(lowest_allowed_torque, min(desired_torque_last + MAX_RATE_DOWN, min(torque_meas.min, 0) - MAX_TORQUE_ERROR));
-
-        // check for violation
-        if ((desired_torque < lowest_allowed_torque) || (desired_torque > highest_allowed_torque)) {
-          violation = 1;
-        }
+        violation |= dist_to_meas_check(desired_torque, desired_torque_last, &torque_meas, MAX_RATE_UP, MAX_RATE_DOWN, MAX_TORQUE_ERROR);

        // used next time
        desired_torque_last = desired_torque;

-
        // *** torque real time rate limit check ***
-        int16_t highest_rt_torque = max(rt_torque_last, 0) + MAX_RT_DELTA;
-        int16_t lowest_rt_torque = min(rt_torque_last, 0) - MAX_RT_DELTA;
-
-        // check for violation
-        if ((desired_torque < lowest_rt_torque) || (desired_torque > highest_rt_torque)) {
-          violation = 1;
-        }
+        violation |= rt_rate_limit_check(desired_torque, rt_torque_last, MAX_RT_DELTA);

        // every RT_INTERVAL set the new limits
        uint32_t ts_elapsed = get_ts_elapsed(ts, ts_last);
@@ -179,10 +142,6 @@ static void toyota_init(int16_t param) {
  dbc_eps_torque_factor = param;
 }

-static int toyota_ign_hook() {
-  return -1;
-}
-
 static int toyota_fwd_hook(int bus_num, CAN_FIFOMailBox_TypeDef *to_fwd) {
  return -1;
 }
@@ -192,7 +151,7 @@ const safety_hooks toyota_hooks = {
  .rx = toyota_rx_hook,
  .tx = toyota_tx_hook,
  .tx_lin = toyota_tx_lin_hook,
-  .ignition = toyota_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = toyota_fwd_hook,
 };

@@ -207,6 +166,6 @@ const safety_hooks toyota_nolimits_hooks = {
  .rx = toyota_rx_hook,
  .tx = toyota_tx_hook,
  .tx_lin = toyota_tx_lin_hook,
-  .ignition = toyota_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = toyota_fwd_hook,
 };
@@ -35,13 +35,6 @@ uint32_t ts_angle_last = 0;

 int controls_allowed_last = 0;

-int to_signed(int d, int bits) {
-  if (d >= (1 << (bits - 1))) {
-    d -= (1 << bits);
-  }
-  return d;
-}
-
 // interp function that holds extreme values
 float interpolate(struct lookup_t xy, float x) {
  int size = sizeof(xy.x) / sizeof(xy.x[0]);
@@ -187,7 +180,7 @@ const safety_hooks toyota_ipas_hooks = {
  .rx = toyota_ipas_rx_hook,
  .tx = toyota_ipas_tx_hook,
  .tx_lin = toyota_tx_lin_hook,
-  .ignition = toyota_ign_hook,
+  .ignition = default_ign_hook,
  .fwd = toyota_fwd_hook,
 };

@@ -18,6 +18,35 @@ ______/\\\\\\\\\\\____/\\\\\\\\\_______/\\\\\\\\\\\\\\\______/\\\\\\\\\\________
 ```


+# Installing J2534 driver:
+
+[Download](https://github.com/commaai/panda/files/1742802/panda.J2534.driver.install.zip)
+
+Depending on what version of windows you are on, you may need to separately install the WinUSB driver (see next section).
+
+# Installing WinUSB driver:
+
+Installation automatically happens for Windows 8 and Windows 10 because the panda
+firmware contains the USB descriptors necessary to auto-install the WinUSB driver.
+
+Windows 7 will not auto-install the WinUSB driver. You can use Zadig to install
+the WinUSB driver. This software is not tested on anything before 7.
+
+More details here:
+[WinUSB (Winusb.sys) Installation](https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/winusb-installation)
+[WCID Devices](https://github.com/pbatard/libwdi/wiki/WCID-Devices)
+[Zadig for installing libusb compatible driver](https://github.com/pbatard/libwdi/wiki/Zadig)
+
+# Using J2534:
+
+After installing the J2534 drivers for the panda, you can do... nothing.
+You first need to get a J2534 client that can load the drivers and talk to
+the panda for you.
+
+A simple tool for testing J2534 drivers is DrewTech's 'J2534-1 Bus Analysis
+Tool' available in the 'Other Support Applications' section of their
+[Download Page](http://www.drewtech.com/downloads/).
+
 # What is J2534?

 J2534 is an API that tries to provide a consistent way to send/receive
@@ -78,41 +107,6 @@ vscruntimeinfo.nsh and follow the instructions to bundle in the Visual Studio C
 Runtime required by your version of Visual Studio. Without this runtime, the panda
 code will not work, so without this file, the installer will refuse to build.

-# Installing:
-
-Either build the software yourself by following the steps in the
-'Developing' section, or get the panda_installer.exe file and run
-it. The wizard should correctly set up the drivers.
-
-Since this driver is still in development, there are some issues
-that may occur. If after you install the driver and then plug in your
-panda (unplug it first if it was already plugged in), Windows says
-the driver is missing, refer to the section below 'Dealing with self
-signed drivers.'
-
-# Using J2534:
-
-After installing the J2534 drivers for the panda, you can do... nothing.
-You first need to get a J2534 client that can load the drivers and talk to
-the panda for you.
-
-A simple tool for testing J2534 drivers is DrewTech's 'J2534-1 Bus Analysis
-Tool' available in the 'Other Support Applications' section of their
-[Download Page](http://www.drewtech.com/downloads/).
-
-# Installing WinUSB driver:
-
-Installation automatically happens for Windows 8 and Windows 10 because the panda
-firmware contains the USB descriptors necessary to auto-install the WinUSB driver.
-
-Windows 7 will not auto-install the WinUSB driver. You can use Zadig to install
-the WinUSB driver. This software is not tested on anything before 7.
-
-More details here:
-[WinUSB (Winusb.sys) Installation](https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/winusb-installation)
-[WCID Devices](https://github.com/pbatard/libwdi/wiki/WCID-Devices)
-[Zadig for installing libusb compatible driver](https://github.com/pbatard/libwdi/wiki/Zadig)
-
 # Developing:

 - Edit and merge pandaJ2534DLL\J2534register_x64.reg to register your development J2534 DLL.
@@ -44,7 +44,7 @@ def isotp_recv_subaddr(panda, addr, bus, sendaddr, subaddr):
    idx = 1
    for mm in recv(panda, (tlen-len(dat) + 5)/6, addr, bus):
      assert ord(mm[0]) == subaddr
-      assert ord(mm[1]) == (0x20 | idx)
+      assert ord(mm[1]) == (0x20 | (idx&0xF))
      dat += mm[2:]
      idx += 1
  elif ord(msg[1])&0xf0 == 0x00:
@@ -117,7 +117,7 @@ def isotp_recv(panda, addr, bus=0, sendaddr=None, subaddr=None):

      idx = 1
      for mm in recv(panda, (tlen-len(dat) + 6)/7, addr, bus):
-        assert ord(mm[0]) == (0x20 | idx)
+        assert ord(mm[0]) == (0x20 | (idx&0xF))
        dat += mm[1:]
        idx += 1
    elif ord(msg[0])&0xf0 == 0x00:
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+import time
+from panda import Panda
+
+p = Panda()
+p.set_safety_mode(Panda.SAFETY_ALLOUTPUT)
+p.set_gmlan(bus=2)
+#p.can_send(0xaaa, "\x00\x00", bus=3)
+last_add = None
+while 1:
+  ret = p.can_recv()
+  if len(ret) > 0:
+    add = ret[0][0]
+    if last_add is not None and add != last_add+1:
+      print "MISS %d %d" % (last_add, add)
+    last_add = add
+    print ret
@@ -0,0 +1,35 @@
+#!/usr/bin/env python
+import numpy as np
+import visa
+import matplotlib.pyplot as plt
+
+resources = visa.ResourceManager()
+print resources.list_resources()
+
+scope = resources.open_resource('USB0::0x1AB1::0x04CE::DS1ZA184652242::INSTR', timeout=2000, chunk_size=1024000)
+print(scope.query('*IDN?').strip())
+
+#voltscale = scope.ask_for_values(':CHAN1:SCAL?')[0]
+#voltoffset = scope.ask_for_values(":CHAN1:OFFS?")[0]
+
+#scope.write(":STOP")
+scope.write(":WAV:POIN:MODE RAW")
+scope.write(":WAV:DATA? CHAN1")[10:]
+rawdata = scope.read_raw()
+data = np.frombuffer(rawdata, 'B')
+print data.shape
+
+s1 = data[0:650]
+s2 = data[650:]
+s1i = np.argmax(s1 > 100)
+s2i = np.argmax(s2 > 100)
+s1 = s1[s1i:]
+s2 = s2[s2i:]
+
+plt.plot(s1)
+plt.plot(s2)
+plt.show()
+#data = (data - 130.0 - voltoffset/voltscale*25) / 25 * voltscale
+
+print data
+
@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+import time
+from panda import Panda
+
+p1 = Panda('380016000551363338383037')
+p2 = Panda('430026000951363338383037')
+
+# this is a test, no safety
+p1.set_safety_mode(Panda.SAFETY_ALLOUTPUT)
+p2.set_safety_mode(Panda.SAFETY_ALLOUTPUT)
+
+# get versions
+print(p1.get_version())
+print(p2.get_version())
+
+# this sets bus 2 to actually be GMLAN
+p2.set_gmlan(bus=2)
+
+# send w bitbang then without
+#iden = 123
+iden = 18000
+#dat = "\x01\x02"
+dat = "\x01\x02\x03\x04\x05\x06\x07\x08"
+while 1:
+  iden += 1
+  p1.set_gmlan(bus=None)
+  p1.can_send(iden, dat, bus=3)
+  #p1.set_gmlan(bus=2)
+  #p1.can_send(iden, dat, bus=3)
+  time.sleep(0.01)
+  print p2.can_recv()
+  #exit(0)
+
@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+import time
+from panda import Panda
+
+p = Panda()
+p.set_safety_mode(Panda.SAFETY_ALLOUTPUT)
+
+# ack any crap on bus
+p.set_gmlan(bus=2)
+time.sleep(0.1)
+while len(p.can_recv()) > 0:
+  print "clearing"
+  time.sleep(0.1)
+print "cleared"
+p.set_gmlan(bus=None)
+
+iden = 18000
+dat = "\x01\x02\x03\x04\x05\x06\x07\x08"
+while 1:
+  iden += 1
+  p.can_send(iden, dat, bus=3)
+  time.sleep(0.01)
+
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include <stdint.h>
+
+typedef struct {
+  uint32_t RIR;  /*!< CAN receive FIFO mailbox identifier register */
+  uint32_t RDTR; /*!< CAN receive FIFO mailbox data length control and time stamp register */
+  uint32_t RDLR; /*!< CAN receive FIFO mailbox data low register */
+  uint32_t RDHR; /*!< CAN receive FIFO mailbox data high register */
+} CAN_FIFOMailBox_TypeDef;
+
+#include "../../board/drivers/canbitbang.h"
+
+int main() {
+  char out[300];
+  CAN_FIFOMailBox_TypeDef to_bang = {0};
+  to_bang.RIR = 20 << 21;
+  to_bang.RDTR = 1;
+  to_bang.RDLR = 1;
+
+  int len = get_bit_message(out, &to_bang);
+  printf("T:");
+  for (int i = 0; i < len; i++) {
+    printf("%d", out[i]);
+  }
+  printf("\n");
+  printf("R:0000010010100000100010000010011110111010100111111111111111");
+  printf("\n");
+  return 0;
+}
+
+
+
@@ -39,6 +39,8 @@ int get_controls_allowed(void);
 void init_tests_toyota(void);
 void set_timer(int t);
 void set_torque_meas(int min, int max);
+void set_cadillac_torque_driver(int min, int max);
+void set_gm_torque_driver(int min, int max);
 void set_rt_torque_last(int t);
 void set_desired_torque_last(int t);
 int get_torque_meas_min(void);
@@ -51,6 +53,22 @@ void honda_rx_hook(CAN_FIFOMailBox_TypeDef *to_push);
 int honda_tx_hook(CAN_FIFOMailBox_TypeDef *to_send);
 int get_brake_prev(void);
 int get_gas_prev(void);
+void set_honda_alt_brake_msg(bool);
+void set_bosch_hardware(bool);
+
+void init_tests_cadillac(void);
+void cadillac_init(int16_t param);
+void cadillac_rx_hook(CAN_FIFOMailBox_TypeDef *to_push);
+int cadillac_tx_hook(CAN_FIFOMailBox_TypeDef *to_send);
+void set_cadillac_desired_torque_last(int t);
+void set_cadillac_rt_torque_last(int t);
+
+void init_tests_gm(void);
+void gm_init(int16_t param);
+void gm_rx_hook(CAN_FIFOMailBox_TypeDef *to_push);
+int gm_tx_hook(CAN_FIFOMailBox_TypeDef *to_send);
+void set_gm_desired_torque_last(int t);
+void set_gm_rt_torque_last(int t);

 void toyota_ipas_rx_hook(CAN_FIFOMailBox_TypeDef *to_push);
 int toyota_ipas_tx_hook(CAN_FIFOMailBox_TypeDef *to_send);
@@ -23,6 +23,8 @@ typedef struct
 } TIM_TypeDef;

 struct sample_t torque_meas;
+struct sample_t cadillac_torque_driver;
+struct sample_t gm_torque_driver;

 TIM_TypeDef timer;
 TIM_TypeDef *TIM2 = &timer;
@@ -63,6 +65,16 @@ void set_torque_meas(int min, int max){
  torque_meas.max = max;
 }

+void set_cadillac_torque_driver(int min, int max){
+  cadillac_torque_driver.min = min;
+  cadillac_torque_driver.max = max;
+}
+
+void set_gm_torque_driver(int min, int max){
+  gm_torque_driver.min = min;
+  gm_torque_driver.max = max;
+}
+
 int get_torque_meas_min(void){
  return torque_meas.min;
 }
@@ -75,10 +87,27 @@ void set_rt_torque_last(int t){
  rt_torque_last = t;
 }

+void set_cadillac_rt_torque_last(int t){
+  cadillac_rt_torque_last = t;
+}
+
+void set_gm_rt_torque_last(int t){
+  gm_rt_torque_last = t;
+}
+
 void set_desired_torque_last(int t){
  desired_torque_last = t;
 }

+void set_cadillac_desired_torque_last(int t){
+  for (int i = 0; i < 4; i++) cadillac_desired_torque_last[i] = t;
+}
+
+void set_gm_desired_torque_last(int t){
+  gm_desired_torque_last = t;
+}
+
+
 int get_ego_speed(void){
  return ego_speed;
 }
@@ -91,6 +120,14 @@ int get_gas_prev(void){
  return gas_prev;
 }

+void set_honda_alt_brake_msg(bool c){
+  honda_alt_brake_msg = c;
+}
+
+void set_bosch_hardware(bool c){
+  bosch_hardware = c;
+}
+
 void init_tests_toyota(void){
  torque_meas.min = 0;
  torque_meas.max = 0;
@@ -100,6 +137,24 @@ void init_tests_toyota(void){
  set_timer(0);
 }

+void init_tests_cadillac(void){
+  cadillac_torque_driver.min = 0;
+  cadillac_torque_driver.max = 0;
+  for (int i = 0; i < 4; i++) cadillac_desired_torque_last[i] = 0;
+  cadillac_rt_torque_last = 0;
+  cadillac_ts_last = 0;
+  set_timer(0);
+}
+
+void init_tests_gm(void){
+  gm_torque_driver.min = 0;
+  gm_torque_driver.max = 0;
+  gm_desired_torque_last = 0;
+  gm_rt_torque_last = 0;
+  gm_ts_last = 0;
+  set_timer(0);
+}
+
 void init_tests_honda(void){
  ego_speed = 0;
  gas_interceptor_detected = 0;
@@ -0,0 +1,182 @@
+#!/usr/bin/env python2
+import unittest
+import numpy as np
+import libpandasafety_py
+
+MAX_RATE_UP = 2
+MAX_RATE_DOWN = 5
+MAX_TORQUE = 150
+
+MAX_RT_DELTA = 75
+RT_INTERVAL = 250000
+
+DRIVER_TORQUE_ALLOWANCE = 50;
+DRIVER_TORQUE_FACTOR = 4;
+
+IPAS_OVERRIDE_THRESHOLD = 200
+
+def twos_comp(val, bits):
+  if val >= 0:
+    return val
+  else:
+    return (2**bits) + val
+
+def sign(a):
+  if a > 0:
+    return 1
+  else:
+    return -1
+
+class TestCadillacSafety(unittest.TestCase):
+  @classmethod
+  def setUp(cls):
+    cls.safety = libpandasafety_py.libpandasafety
+    cls.safety.cadillac_init(0)
+    cls.safety.init_tests_cadillac()
+
+  def _set_prev_torque(self, t):
+    self.safety.set_cadillac_desired_torque_last(t)
+    self.safety.set_cadillac_rt_torque_last(t)
+
+  def _torque_driver_msg(self, torque):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 0x164 << 21
+
+    t = twos_comp(torque, 11)
+    to_send[0].RDLR = ((t >> 8) & 0x7) | ((t & 0xFF) << 8)
+    return to_send
+
+  def _torque_driver_msg_array(self, torque):
+    for i in range(3):
+      self.safety.cadillac_ipas_rx_hook(self._torque_driver_msg(torque))
+
+  def _torque_msg(self, torque):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 0x151 << 21
+
+    t = twos_comp(torque, 14)
+    to_send[0].RDLR = ((t >> 8) & 0x3F) | ((t & 0xFF) << 8)
+    return to_send
+
+  def test_default_controls_not_allowed(self):
+    self.assertFalse(self.safety.get_controls_allowed())
+
+  def test_manually_enable_controls_allowed(self):
+    self.safety.set_controls_allowed(1)
+    self.assertTrue(self.safety.get_controls_allowed())
+    self.safety.set_controls_allowed(0)
+
+  def test_enable_control_allowed_from_cruise(self):
+    to_push = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_push[0].RIR = 0x370 << 21
+    to_push[0].RDLR = 0x800000
+    to_push[0].RDTR = 0
+
+    self.safety.cadillac_rx_hook(to_push)
+    self.assertTrue(self.safety.get_controls_allowed())
+
+  def test_disable_control_allowed_from_cruise(self):
+    to_push = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_push[0].RIR = 0x370 << 21
+    to_push[0].RDLR = 0
+    to_push[0].RDTR = 0
+
+    self.safety.set_controls_allowed(1)
+    self.safety.cadillac_rx_hook(to_push)
+    self.assertFalse(self.safety.get_controls_allowed())
+
+  def test_torque_absolute_limits(self):
+    for controls_allowed in [True, False]:
+      for torque in np.arange(-MAX_TORQUE - 1000, MAX_TORQUE + 1000, MAX_RATE_UP):
+        self.safety.set_controls_allowed(controls_allowed)
+        self.safety.set_cadillac_rt_torque_last(torque)
+        self.safety.set_cadillac_torque_driver(0, 0)
+        self.safety.set_cadillac_desired_torque_last(torque - MAX_RATE_UP)
+
+        if controls_allowed:
+          send = (-MAX_TORQUE <= torque <= MAX_TORQUE)
+        else:
+          send = torque == 0
+
+        self.assertEqual(send, self.safety.cadillac_tx_hook(self._torque_msg(torque)))
+
+  def test_non_realtime_limit_up(self):
+    self.safety.set_cadillac_torque_driver(0, 0)
+    self.safety.set_controls_allowed(True)
+
+    self._set_prev_torque(0)
+    self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(MAX_RATE_UP)))
+    self._set_prev_torque(0)
+    self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(-MAX_RATE_UP)))
+
+    self._set_prev_torque(0)
+    self.assertFalse(self.safety.cadillac_tx_hook(self._torque_msg(MAX_RATE_UP + 1)))
+    self.safety.set_controls_allowed(True)
+    self._set_prev_torque(0)
+    self.assertFalse(self.safety.cadillac_tx_hook(self._torque_msg(-MAX_RATE_UP - 1)))
+
+  def test_non_realtime_limit_down(self):
+    self.safety.set_cadillac_torque_driver(0, 0)
+    self.safety.set_controls_allowed(True)
+
+  def test_exceed_torque_sensor(self):
+    self.safety.set_controls_allowed(True)
+
+    for sign in [-1, 1]:
+      for t in np.arange(0, DRIVER_TORQUE_ALLOWANCE + 1, 1):
+        t *= -sign
+        self.safety.set_cadillac_torque_driver(t, t)
+        self._set_prev_torque(MAX_TORQUE * sign)
+        self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(MAX_TORQUE * sign)))
+
+      self.safety.set_cadillac_torque_driver(DRIVER_TORQUE_ALLOWANCE + 1, DRIVER_TORQUE_ALLOWANCE + 1)
+      self.assertFalse(self.safety.cadillac_tx_hook(self._torque_msg(-MAX_TORQUE)))
+
+    # spot check some individual cases
+    for sign in [-1, 1]:
+      driver_torque = (DRIVER_TORQUE_ALLOWANCE + 10) * sign
+      torque_desired = (MAX_TORQUE - 10 * DRIVER_TORQUE_FACTOR) * sign
+      delta = 1 * sign
+      self._set_prev_torque(torque_desired)
+      self.safety.set_cadillac_torque_driver(-driver_torque, -driver_torque)
+      self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(torque_desired)))
+      self._set_prev_torque(torque_desired + delta)
+      self.safety.set_cadillac_torque_driver(-driver_torque, -driver_torque)
+      self.assertFalse(self.safety.cadillac_tx_hook(self._torque_msg(torque_desired + delta)))
+
+      self._set_prev_torque(MAX_TORQUE * sign)
+      self.safety.set_cadillac_torque_driver(-MAX_TORQUE * sign, -MAX_TORQUE * sign)
+      self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg((MAX_TORQUE - MAX_RATE_DOWN) * sign)))
+      self._set_prev_torque(MAX_TORQUE * sign)
+      self.safety.set_cadillac_torque_driver(-MAX_TORQUE * sign, -MAX_TORQUE * sign)
+      self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(0)))
+      self._set_prev_torque(MAX_TORQUE * sign)
+      self.safety.set_cadillac_torque_driver(-MAX_TORQUE * sign, -MAX_TORQUE * sign)
+      self.assertFalse(self.safety.cadillac_tx_hook(self._torque_msg((MAX_TORQUE - MAX_RATE_DOWN + 1) * sign)))
+
+
+  def test_realtime_limits(self):
+    self.safety.set_controls_allowed(True)
+
+    for sign in [-1, 1]:
+      self.safety.init_tests_cadillac()
+      self._set_prev_torque(0)
+      self.safety.set_cadillac_torque_driver(0, 0)
+      for t in np.arange(0, MAX_RT_DELTA, 1):
+        t *= sign
+        self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(t)))
+      self.assertFalse(self.safety.cadillac_tx_hook(self._torque_msg(sign * (MAX_RT_DELTA + 1))))
+
+      self._set_prev_torque(0)
+      for t in np.arange(0, MAX_RT_DELTA, 1):
+        t *= sign
+        self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(t)))
+
+      # Increase timer to update rt_torque_last
+      self.safety.set_timer(RT_INTERVAL + 1)
+      self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(sign * (MAX_RT_DELTA - 1))))
+      self.assertTrue(self.safety.cadillac_tx_hook(self._torque_msg(sign * (MAX_RT_DELTA + 1))))
+
+
+if __name__ == "__main__":
+  unittest.main()
@@ -0,0 +1,270 @@
+#!/usr/bin/env python2
+import unittest
+import numpy as np
+import libpandasafety_py
+
+MAX_RATE_UP = 7
+MAX_RATE_DOWN = 17
+MAX_STEER = 255
+MAX_BRAKE = 350
+MAX_GAS = 3072
+MAX_REGEN = 1404
+
+MAX_RT_DELTA = 128
+RT_INTERVAL = 250000
+
+DRIVER_TORQUE_ALLOWANCE = 50;
+DRIVER_TORQUE_FACTOR = 4;
+
+def twos_comp(val, bits):
+  if val >= 0:
+    return val
+  else:
+    return (2**bits) + val
+
+def sign(a):
+  if a > 0:
+    return 1
+  else:
+    return -1
+
+class TestGmSafety(unittest.TestCase):
+  @classmethod
+  def setUp(cls):
+    cls.safety = libpandasafety_py.libpandasafety
+    cls.safety.gm_init(0)
+    cls.safety.init_tests_gm()
+
+  def _speed_msg(self, speed):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 842 << 21
+    to_send[0].RDLR = speed
+    return to_send
+
+  def _button_msg(self, buttons):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 481 << 21
+    to_send[0].RDHR = buttons << 12
+    return to_send
+
+  def _brake_msg(self, brake):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 241 << 21
+    to_send[0].RDLR = 0xa00 if brake else 0x900
+    return to_send
+
+  def _gas_msg(self, gas):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 417 << 21
+    to_send[0].RDHR = (1 << 16) if gas else 0
+    return to_send
+
+  def _send_brake_msg(self, brake):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 789 << 21
+    brake = (-brake) & 0xfff
+    to_send[0].RDLR = (brake >> 8) | ((brake &0xff) << 8)
+    return to_send
+
+  def _send_gas_msg(self, gas):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 715 << 21
+    to_send[0].RDLR = ((gas & 0x1f) << 27) | ((gas & 0xfe0) << 11)
+    return to_send
+
+  def _set_prev_torque(self, t):
+    self.safety.set_gm_desired_torque_last(t)
+    self.safety.set_gm_rt_torque_last(t)
+
+  def _torque_driver_msg(self, torque):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 388 << 21
+
+    t = twos_comp(torque, 11)
+    to_send[0].RDHR = (((t >> 8) & 0x7) << 16) | ((t & 0xFF) << 24)
+    return to_send
+
+  def _torque_driver_msg_array(self, torque):
+    for i in range(3):
+      self.safety.gm_ipas_rx_hook(self._torque_driver_msg(torque))
+
+  def _torque_msg(self, torque):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 384 << 21
+
+    t = twos_comp(torque, 11)
+    to_send[0].RDLR = ((t >> 8) & 0x7) | ((t & 0xFF) << 8)
+    return to_send
+
+  def test_default_controls_not_allowed(self):
+    self.assertFalse(self.safety.get_controls_allowed())
+
+  def test_resume_button(self):
+    RESUME_BTN = 2
+    self.safety.set_controls_allowed(0)
+    self.safety.gm_rx_hook(self._button_msg(RESUME_BTN))
+    self.assertTrue(self.safety.get_controls_allowed())
+
+  def test_set_button(self):
+    SET_BTN = 3
+    self.safety.set_controls_allowed(0)
+    self.safety.gm_rx_hook(self._button_msg(SET_BTN))
+    self.assertTrue(self.safety.get_controls_allowed())
+
+  def test_cancel_button(self):
+    CANCEL_BTN = 6
+    self.safety.set_controls_allowed(1)
+    self.safety.gm_rx_hook(self._button_msg(CANCEL_BTN))
+    self.assertFalse(self.safety.get_controls_allowed())
+
+  def test_disengage_on_brake(self): 
+    self.safety.set_controls_allowed(1)
+    self.safety.gm_rx_hook(self._brake_msg(True))
+    self.assertFalse(self.safety.get_controls_allowed())
+
+  def test_allow_brake_at_zero_speed(self):
+    # Brake was already pressed
+    self.safety.gm_rx_hook(self._brake_msg(True))
+    self.safety.set_controls_allowed(1)
+
+    self.safety.gm_rx_hook(self._brake_msg(True))
+    self.assertTrue(self.safety.get_controls_allowed())
+    self.safety.gm_rx_hook(self._brake_msg(False))
+
+  def test_not_allow_brake_when_moving(self):
+    # Brake was already pressed
+    self.safety.gm_rx_hook(self._brake_msg(True))
+    self.safety.gm_rx_hook(self._speed_msg(100))
+    self.safety.set_controls_allowed(1)
+
+    self.safety.gm_rx_hook(self._brake_msg(True))
+    self.assertFalse(self.safety.get_controls_allowed())
+    self.safety.gm_rx_hook(self._brake_msg(False))
+
+  def test_disengage_on_gas(self):
+    self.safety.set_controls_allowed(1)
+    self.safety.gm_rx_hook(self._gas_msg(True))
+    self.assertFalse(self.safety.get_controls_allowed())
+    self.safety.gm_rx_hook(self._gas_msg(False))
+
+  def test_allow_engage_with_gas_pressed(self):
+    self.safety.gm_rx_hook(self._gas_msg(True))
+    self.safety.set_controls_allowed(1)
+    self.safety.gm_rx_hook(self._gas_msg(True))
+    self.assertTrue(self.safety.get_controls_allowed())
+    self.safety.gm_rx_hook(self._gas_msg(False))
+
+  def test_brake_safety_check(self):
+    for enabled in [0, 1]:
+      for b in range(0, 500):
+        self.safety.set_controls_allowed(enabled)
+        if abs(b) > MAX_BRAKE or (not enabled and b != 0):
+          self.assertFalse(self.safety.gm_tx_hook(self._send_brake_msg(b)))
+        else:
+          self.assertTrue(self.safety.gm_tx_hook(self._send_brake_msg(b)))
+
+  def test_gas_safety_check(self):
+    for enabled in [0, 1]:
+      for g in range(0, 2**12-1):
+        self.safety.set_controls_allowed(enabled)
+        if abs(g) > MAX_GAS or (not enabled and g != MAX_REGEN):
+          self.assertFalse(self.safety.gm_tx_hook(self._send_gas_msg(g)))
+        else:
+          self.assertTrue(self.safety.gm_tx_hook(self._send_gas_msg(g)))
+
+  def test_steer_safety_check(self):
+    for enabled in [0, 1]:
+      for t in range(-0x200, 0x200):
+        self.safety.set_controls_allowed(enabled)
+        self._set_prev_torque(t)
+        if abs(t) > MAX_STEER or (not enabled and abs(t) > 0):
+          self.assertFalse(self.safety.gm_tx_hook(self._torque_msg(t)))
+        else:
+          self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(t)))
+
+  def test_manually_enable_controls_allowed(self):
+    self.safety.set_controls_allowed(1)
+    self.assertTrue(self.safety.get_controls_allowed())
+    self.safety.set_controls_allowed(0)
+    self.assertFalse(self.safety.get_controls_allowed())
+
+  def test_non_realtime_limit_up(self):
+    self.safety.set_gm_torque_driver(0, 0)
+    self.safety.set_controls_allowed(True)
+
+    self._set_prev_torque(0)
+    self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(MAX_RATE_UP)))
+    self._set_prev_torque(0)
+    self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(-MAX_RATE_UP)))
+
+    self._set_prev_torque(0)
+    self.assertFalse(self.safety.gm_tx_hook(self._torque_msg(MAX_RATE_UP + 1)))
+    self.safety.set_controls_allowed(True)
+    self._set_prev_torque(0)
+    self.assertFalse(self.safety.gm_tx_hook(self._torque_msg(-MAX_RATE_UP - 1)))
+
+  def test_non_realtime_limit_down(self):
+    self.safety.set_gm_torque_driver(0, 0)
+    self.safety.set_controls_allowed(True)
+
+  def test_against_torque_driver(self):
+    self.safety.set_controls_allowed(True)
+
+    for sign in [-1, 1]:
+      for t in np.arange(0, DRIVER_TORQUE_ALLOWANCE + 1, 1):
+        t *= -sign
+        self.safety.set_gm_torque_driver(t, t)
+        self._set_prev_torque(MAX_STEER * sign)
+        self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(MAX_STEER * sign)))
+
+      self.safety.set_gm_torque_driver(DRIVER_TORQUE_ALLOWANCE + 1, DRIVER_TORQUE_ALLOWANCE + 1)
+      self.assertFalse(self.safety.gm_tx_hook(self._torque_msg(-MAX_STEER)))
+
+    # spot check some individual cases
+    for sign in [-1, 1]:
+      driver_torque = (DRIVER_TORQUE_ALLOWANCE + 10) * sign
+      torque_desired = (MAX_STEER - 10 * DRIVER_TORQUE_FACTOR) * sign
+      delta = 1 * sign
+      self._set_prev_torque(torque_desired)
+      self.safety.set_gm_torque_driver(-driver_torque, -driver_torque)
+      self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(torque_desired)))
+      self._set_prev_torque(torque_desired + delta)
+      self.safety.set_gm_torque_driver(-driver_torque, -driver_torque)
+      self.assertFalse(self.safety.gm_tx_hook(self._torque_msg(torque_desired + delta)))
+
+      self._set_prev_torque(MAX_STEER * sign)
+      self.safety.set_gm_torque_driver(-MAX_STEER * sign, -MAX_STEER * sign)
+      self.assertTrue(self.safety.gm_tx_hook(self._torque_msg((MAX_STEER - MAX_RATE_DOWN) * sign)))
+      self._set_prev_torque(MAX_STEER * sign)
+      self.safety.set_gm_torque_driver(-MAX_STEER * sign, -MAX_STEER * sign)
+      self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(0)))
+      self._set_prev_torque(MAX_STEER * sign)
+      self.safety.set_gm_torque_driver(-MAX_STEER * sign, -MAX_STEER * sign)
+      self.assertFalse(self.safety.gm_tx_hook(self._torque_msg((MAX_STEER - MAX_RATE_DOWN + 1) * sign)))
+
+
+  def test_realtime_limits(self):
+    self.safety.set_controls_allowed(True)
+
+    for sign in [-1, 1]:
+      self.safety.init_tests_gm()
+      self._set_prev_torque(0)
+      self.safety.set_gm_torque_driver(0, 0)
+      for t in np.arange(0, MAX_RT_DELTA, 1):
+        t *= sign
+        self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(t)))
+      self.assertFalse(self.safety.gm_tx_hook(self._torque_msg(sign * (MAX_RT_DELTA + 1))))
+
+      self._set_prev_torque(0)
+      for t in np.arange(0, MAX_RT_DELTA, 1):
+        t *= sign
+        self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(t)))
+
+      # Increase timer to update rt_torque_last
+      self.safety.set_timer(RT_INTERVAL + 1)
+      self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(sign * (MAX_RT_DELTA - 1))))
+      self.assertTrue(self.safety.gm_tx_hook(self._torque_msg(sign * (MAX_RT_DELTA + 1))))
+
+
+if __name__ == "__main__":
+  unittest.main()
@@ -18,9 +18,9 @@ class TestHondaSafety(unittest.TestCase):

    return to_send

-  def _button_msg(self, buttons):
+  def _button_msg(self, buttons, msg):
    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
-    to_send[0].RIR = 0x1A6 << 21
+    to_send[0].RIR = msg << 21
    to_send[0].RDLR = buttons << 5

    return to_send
@@ -32,6 +32,13 @@ class TestHondaSafety(unittest.TestCase):

    return to_send

+  def _alt_brake_msg(self, brake):
+    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
+    to_send[0].RIR = 0x1BE << 21
+    to_send[0].RDLR = 0x10 if brake else 0
+
+    return to_send
+
  def _gas_msg(self, gas):
    to_send = libpandasafety_py.ffi.new('CAN_FIFOMailBox_TypeDef *')
    to_send[0].RIR = 0x17C << 21
@@ -65,18 +72,20 @@ class TestHondaSafety(unittest.TestCase):

  def test_resume_button(self):
    RESUME_BTN = 4
-    self.safety.honda_rx_hook(self._button_msg(RESUME_BTN))
+    self.safety.set_controls_allowed(0)
+    self.safety.honda_rx_hook(self._button_msg(RESUME_BTN, 0x1A6))
    self.assertTrue(self.safety.get_controls_allowed())

  def test_set_button(self):
    SET_BTN = 3
-    self.safety.honda_rx_hook(self._button_msg(SET_BTN))
+    self.safety.set_controls_allowed(0)
+    self.safety.honda_rx_hook(self._button_msg(SET_BTN, 0x1A6))
    self.assertTrue(self.safety.get_controls_allowed())

  def test_cancel_button(self):
    CANCEL_BTN = 2
    self.safety.set_controls_allowed(1)
-    self.safety.honda_rx_hook(self._button_msg(CANCEL_BTN))
+    self.safety.honda_rx_hook(self._button_msg(CANCEL_BTN, 0x1A6))
    self.assertFalse(self.safety.get_controls_allowed())

  def test_sample_speed(self):
@@ -94,6 +103,17 @@ class TestHondaSafety(unittest.TestCase):
    self.safety.honda_rx_hook(self._brake_msg(1))
    self.assertFalse(self.safety.get_controls_allowed())

+  def test_alt_disengage_on_brake(self):
+    self.safety.set_honda_alt_brake_msg(1)
+    self.safety.set_controls_allowed(1)
+    self.safety.honda_rx_hook(self._alt_brake_msg(1))
+    self.assertFalse(self.safety.get_controls_allowed())
+    
+    self.safety.set_honda_alt_brake_msg(0)
+    self.safety.set_controls_allowed(1)
+    self.safety.honda_rx_hook(self._alt_brake_msg(1))
+    self.assertTrue(self.safety.get_controls_allowed())
+
  def test_allow_brake_at_zero_speed(self):
    # Brake was already pressed
    self.safety.honda_rx_hook(self._brake_msg(True))
@@ -101,6 +121,7 @@ class TestHondaSafety(unittest.TestCase):

    self.safety.honda_rx_hook(self._brake_msg(True))
    self.assertTrue(self.safety.get_controls_allowed())
+    self.safety.honda_rx_hook(self._brake_msg(False))  # reset no brakes

  def test_not_allow_brake_when_moving(self):
    # Brake was already pressed
@@ -136,13 +157,29 @@ class TestHondaSafety(unittest.TestCase):
    self.assertFalse(self.safety.honda_tx_hook(self._send_brake_msg(0x00F0)))

  def test_gas_safety_check(self):
-    self.assertTrue(self.safety.honda_tx_hook(self._send_brake_msg(0x0000)))
-    self.assertFalse(self.safety.honda_tx_hook(self._send_brake_msg(0x1000)))
+    self.safety.set_controls_allowed(0)
+    self.assertTrue(self.safety.honda_tx_hook(self._send_gas_msg(0x0000)))
+    self.assertFalse(self.safety.honda_tx_hook(self._send_gas_msg(0x1000)))

  def test_steer_safety_check(self):
+    self.safety.set_controls_allowed(0)
    self.assertTrue(self.safety.honda_tx_hook(self._send_steer_msg(0x0000)))
    self.assertFalse(self.safety.honda_tx_hook(self._send_steer_msg(0x1000)))

+  def test_spam_cancel_safety_check(self):
+    RESUME_BTN = 4
+    SET_BTN = 3
+    CANCEL_BTN = 2
+    BUTTON_MSG = 0x296
+    self.safety.set_bosch_hardware(1)
+    self.safety.set_controls_allowed(0)
+    self.assertTrue(self.safety.honda_tx_hook(self._button_msg(CANCEL_BTN, BUTTON_MSG)))
+    self.assertFalse(self.safety.honda_tx_hook(self._button_msg(RESUME_BTN, BUTTON_MSG)))
+    self.assertFalse(self.safety.honda_tx_hook(self._button_msg(SET_BTN, BUTTON_MSG)))
+    # do not block resume if we are engaged already
+    self.safety.set_controls_allowed(1)
+    self.assertTrue(self.safety.honda_tx_hook(self._button_msg(RESUME_BTN, BUTTON_MSG)))
+

 if __name__ == "__main__":
  unittest.main()
@@ -62,7 +62,7 @@ class TestToyotaSafety(unittest.TestCase):
    return to_send

  def _torque_driver_msg_array(self, torque):
-    for i in range(3):
+    for i in range(6):
      self.safety.toyota_ipas_rx_hook(self._torque_driver_msg(torque))

  def _angle_meas_msg(self, angle):
@@ -74,7 +74,7 @@ class TestToyotaSafety(unittest.TestCase):
    return to_send

  def _angle_meas_msg_array(self, angle):
-    for i in range(3):
+    for i in range(6):
      self.safety.toyota_ipas_rx_hook(self._angle_meas_msg(angle))

  def _torque_msg(self, torque):
@@ -229,6 +229,9 @@ class TestToyotaSafety(unittest.TestCase):
    self.safety.toyota_rx_hook(self._torque_meas_msg(50))
    self.safety.toyota_rx_hook(self._torque_meas_msg(-50))
    self.safety.toyota_rx_hook(self._torque_meas_msg(0))
+    self.safety.toyota_rx_hook(self._torque_meas_msg(0))
+    self.safety.toyota_rx_hook(self._torque_meas_msg(0))
+    self.safety.toyota_rx_hook(self._torque_meas_msg(0))

    self.assertEqual(-51, self.safety.get_torque_meas_min())
    self.assertEqual(51, self.safety.get_torque_meas_max())
@@ -0,0 +1,296 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ * Copyright (c) 2011-2015, The Linux Foundation. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef GRALLOC_PRIV_H_
+#define GRALLOC_PRIV_H_
+
+#include <stdint.h>
+#include <limits.h>
+#include <sys/cdefs.h>
+#include <hardware/gralloc.h>
+#include <pthread.h>
+#include <errno.h>
+#include <unistd.h>
+
+#include <cutils/native_handle.h>
+
+#include <cutils/log.h>
+
+#define ROUND_UP_PAGESIZE(x) ( (((unsigned long)(x)) + PAGE_SIZE-1)  & \
+                               (~(PAGE_SIZE-1)) )
+
+/* Gralloc usage bits indicating the type of allocation that should be used */
+/* SYSTEM heap comes from kernel vmalloc (ION_SYSTEM_HEAP_ID)
+ * is cached by default and
+ * is not secured */
+
+/* GRALLOC_USAGE_PRIVATE_0 is unused */
+
+/* Non linear, Universal Bandwidth Compression */
+#define GRALLOC_USAGE_PRIVATE_ALLOC_UBWC      GRALLOC_USAGE_PRIVATE_1
+
+/* IOMMU heap comes from manually allocated pages, can be cached/uncached,
+ * is not secured */
+#define GRALLOC_USAGE_PRIVATE_IOMMU_HEAP      GRALLOC_USAGE_PRIVATE_2
+
+/* MM heap is a carveout heap for video, can be secured */
+#define GRALLOC_USAGE_PRIVATE_MM_HEAP         GRALLOC_USAGE_PRIVATE_3
+
+/* ADSP heap is a carveout heap, is not secured */
+#define GRALLOC_USAGE_PRIVATE_ADSP_HEAP       0x01000000
+
+/* Set this for allocating uncached memory (using O_DSYNC),
+ * cannot be used with noncontiguous heaps */
+#define GRALLOC_USAGE_PRIVATE_UNCACHED        0x02000000
+
+/* Buffer content should be displayed on an primary display only */
+#define GRALLOC_USAGE_PRIVATE_INTERNAL_ONLY   0x04000000
+
+/* Buffer content should be displayed on an external display only */
+#define GRALLOC_USAGE_PRIVATE_EXTERNAL_ONLY   0x08000000
+
+/* This flag is set for WFD usecase */
+#define GRALLOC_USAGE_PRIVATE_WFD             0x00200000
+
+/* CAMERA heap is a carveout heap for camera, is not secured */
+#define GRALLOC_USAGE_PRIVATE_CAMERA_HEAP     0x00400000
+
+/* This flag is used for SECURE display usecase */
+#define GRALLOC_USAGE_PRIVATE_SECURE_DISPLAY  0x00800000
+
+/* define Gralloc perform */
+#define GRALLOC_MODULE_PERFORM_CREATE_HANDLE_FROM_BUFFER 1
+// This will be used by the graphics drivers to know if certain features
+// are defined in this display HAL.
+// Ex: Newer GFX libraries + Older Display HAL
+#define GRALLOC_MODULE_PERFORM_GET_STRIDE 2
+#define GRALLOC_MODULE_PERFORM_GET_CUSTOM_STRIDE_FROM_HANDLE 3
+#define GRALLOC_MODULE_PERFORM_GET_CUSTOM_STRIDE_AND_HEIGHT_FROM_HANDLE 4
+#define GRALLOC_MODULE_PERFORM_GET_ATTRIBUTES 5
+#define GRALLOC_MODULE_PERFORM_GET_COLOR_SPACE_FROM_HANDLE 6
+#define GRALLOC_MODULE_PERFORM_GET_YUV_PLANE_INFO 7
+#define GRALLOC_MODULE_PERFORM_GET_MAP_SECURE_BUFFER_INFO 8
+#define GRALLOC_MODULE_PERFORM_GET_UBWC_FLAG 9
+#define GRALLOC_MODULE_PERFORM_GET_RGB_DATA_ADDRESS 10
+#define GRALLOC_MODULE_PERFORM_GET_IGC 11
+#define GRALLOC_MODULE_PERFORM_SET_IGC 12
+#define GRALLOC_MODULE_PERFORM_SET_SINGLE_BUFFER_MODE 13
+
+/* OEM specific HAL formats */
+
+#define HAL_PIXEL_FORMAT_RGBA_5551               6
+#define HAL_PIXEL_FORMAT_RGBA_4444               7
+#define HAL_PIXEL_FORMAT_NV12_ENCODEABLE         0x102
+#define HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS      0x7FA30C04
+#define HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED      0x7FA30C03
+#define HAL_PIXEL_FORMAT_YCbCr_420_SP            0x109
+#define HAL_PIXEL_FORMAT_YCrCb_420_SP_ADRENO     0x7FA30C01
+#define HAL_PIXEL_FORMAT_YCrCb_422_SP            0x10B
+#define HAL_PIXEL_FORMAT_R_8                     0x10D
+#define HAL_PIXEL_FORMAT_RG_88                   0x10E
+#define HAL_PIXEL_FORMAT_YCbCr_444_SP            0x10F
+#define HAL_PIXEL_FORMAT_YCrCb_444_SP            0x110
+#define HAL_PIXEL_FORMAT_YCrCb_422_I             0x111
+#define HAL_PIXEL_FORMAT_BGRX_8888               0x112
+#define HAL_PIXEL_FORMAT_NV21_ZSL                0x113
+#define HAL_PIXEL_FORMAT_YCrCb_420_SP_VENUS      0x114
+#define HAL_PIXEL_FORMAT_BGR_565                 0x115
+#define HAL_PIXEL_FORMAT_INTERLACE               0x180
+
+//v4l2_fourcc('Y', 'U', 'Y', 'L'). 24 bpp YUYV 4:2:2 10 bit per component
+#define HAL_PIXEL_FORMAT_YCbCr_422_I_10BIT       0x4C595559
+
+//v4l2_fourcc('Y', 'B', 'W', 'C'). 10 bit per component. This compressed
+//format reduces the memory access bandwidth
+#define HAL_PIXEL_FORMAT_YCbCr_422_I_10BIT_COMPRESSED  0x43574259
+
+// UBWC aligned Venus format
+#define HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS_UBWC 0x7FA30C06
+
+//Khronos ASTC formats
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_4x4_KHR             0x93B0
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_5x4_KHR             0x93B1
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_5x5_KHR             0x93B2
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_6x5_KHR             0x93B3
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_6x6_KHR             0x93B4
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_8x5_KHR             0x93B5
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_8x6_KHR             0x93B6
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_8x8_KHR             0x93B7
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_10x5_KHR            0x93B8
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_10x6_KHR            0x93B9
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_10x8_KHR            0x93BA
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_10x10_KHR           0x93BB
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_12x10_KHR           0x93BC
+#define HAL_PIXEL_FORMAT_COMPRESSED_RGBA_ASTC_12x12_KHR           0x93BD
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR     0x93D0
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR     0x93D1
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR     0x93D2
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR     0x93D3
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR     0x93D4
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR     0x93D5
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR     0x93D6
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR     0x93D7
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR    0x93D8
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR    0x93D9
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR    0x93DA
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR   0x93DB
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR   0x93DC
+#define HAL_PIXEL_FORMAT_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR   0x93DD
+
+/* possible values for inverse gamma correction */
+#define HAL_IGC_NOT_SPECIFIED     0
+#define HAL_IGC_s_RGB             1
+
+/* possible formats for 3D content*/
+enum {
+    HAL_NO_3D                      = 0x0,
+    HAL_3D_SIDE_BY_SIDE_L_R        = 0x1,
+    HAL_3D_SIDE_BY_SIDE_R_L        = 0x2,
+    HAL_3D_TOP_BOTTOM              = 0x4,
+    HAL_3D_IN_SIDE_BY_SIDE_L_R     = 0x10000, //unused legacy format
+};
+
+enum {
+    BUFFER_TYPE_UI = 0,
+    BUFFER_TYPE_VIDEO
+};
+
+#ifdef __cplusplus
+struct private_handle_t : public native_handle {
+#else
+    struct private_handle_t {
+        native_handle_t nativeHandle;
+#endif
+        enum {
+            PRIV_FLAGS_FRAMEBUFFER        = 0x00000001,
+            PRIV_FLAGS_USES_ION           = 0x00000008,
+            PRIV_FLAGS_USES_ASHMEM        = 0x00000010,
+            PRIV_FLAGS_NEEDS_FLUSH        = 0x00000020,
+            PRIV_FLAGS_INTERNAL_ONLY      = 0x00000040,
+            PRIV_FLAGS_NON_CPU_WRITER     = 0x00000080,
+            PRIV_FLAGS_NONCONTIGUOUS_MEM  = 0x00000100,
+            PRIV_FLAGS_CACHED             = 0x00000200,
+            PRIV_FLAGS_SECURE_BUFFER      = 0x00000400,
+            // Display on external only
+            PRIV_FLAGS_EXTERNAL_ONLY      = 0x00002000,
+            // Set by HWC for protected non secure buffers
+            PRIV_FLAGS_PROTECTED_BUFFER   = 0x00004000,
+            PRIV_FLAGS_VIDEO_ENCODER      = 0x00010000,
+            PRIV_FLAGS_CAMERA_WRITE       = 0x00020000,
+            PRIV_FLAGS_CAMERA_READ        = 0x00040000,
+            PRIV_FLAGS_HW_COMPOSER        = 0x00080000,
+            PRIV_FLAGS_HW_TEXTURE         = 0x00100000,
+            PRIV_FLAGS_ITU_R_601          = 0x00200000, //Unused from display
+            PRIV_FLAGS_ITU_R_601_FR       = 0x00400000, //Unused from display
+            PRIV_FLAGS_ITU_R_709          = 0x00800000, //Unused from display
+            PRIV_FLAGS_SECURE_DISPLAY     = 0x01000000,
+            // Buffer is rendered in Tile Format
+            PRIV_FLAGS_TILE_RENDERED      = 0x02000000,
+            // Buffer rendered using CPU/SW renderer
+            PRIV_FLAGS_CPU_RENDERED       = 0x04000000,
+            // Buffer is allocated with UBWC alignment
+            PRIV_FLAGS_UBWC_ALIGNED       = 0x08000000,
+            // Buffer allocated will be consumed by SF/HWC
+            PRIV_FLAGS_DISP_CONSUMER      = 0x10000000
+        };
+
+        // file-descriptors
+        int     fd;
+        int     fd_metadata;          // fd for the meta-data
+        // ints
+        int     magic;
+        int     flags;
+        unsigned int  size;
+        unsigned int  offset;
+        int     bufferType;
+        uint64_t base __attribute__((aligned(8)));
+        unsigned int  offset_metadata;
+        // The gpu address mapped into the mmu.
+        uint64_t gpuaddr __attribute__((aligned(8)));
+        int     format;
+        int     width;              // specifies aligned width
+        int     height;             // specifies aligned height
+        int     real_width;
+        int     real_height;
+        uint64_t base_metadata __attribute__((aligned(8)));
+
+#ifdef __cplusplus
+        static const int sNumFds = 2;
+        static inline int sNumInts() {
+            return ((sizeof(private_handle_t) - sizeof(native_handle_t)) /
+                    sizeof(int)) - sNumFds;
+        }
+        static const int sMagic = 'gmsm';
+
+        private_handle_t(int fd, unsigned int size, int flags, int bufferType,
+                         int format, int aligned_width, int aligned_height,
+                         int width, int height, int eFd = -1,
+                         unsigned int eOffset = 0, uint64_t eBase = 0) :
+            fd(fd), fd_metadata(eFd), magic(sMagic),
+            flags(flags), size(size), offset(0), bufferType(bufferType),
+            base(0), offset_metadata(eOffset), gpuaddr(0),
+            format(format), width(aligned_width), height(aligned_height),
+            real_width(width), real_height(height), base_metadata(eBase)
+        {
+            version = (int) sizeof(native_handle);
+            numInts = sNumInts();
+            numFds = sNumFds;
+        }
+        ~private_handle_t() {
+            magic = 0;
+        }
+
+        static int validate(const native_handle* h) {
+            const private_handle_t* hnd = (const private_handle_t*)h;
+            if (!h || h->version != sizeof(native_handle) ||
+                h->numInts != sNumInts() || h->numFds != sNumFds ||
+                hnd->magic != sMagic)
+            {
+                ALOGD("Invalid gralloc handle (at %p): "
+                      "ver(%d/%zu) ints(%d/%d) fds(%d/%d)"
+                      "magic(%c%c%c%c/%c%c%c%c)",
+                      h,
+                      h ? h->version : -1, sizeof(native_handle),
+                      h ? h->numInts : -1, sNumInts(),
+                      h ? h->numFds : -1, sNumFds,
+                      hnd ? (((hnd->magic >> 24) & 0xFF)?
+                             ((hnd->magic >> 24) & 0xFF) : '-') : '?',
+                      hnd ? (((hnd->magic >> 16) & 0xFF)?
+                             ((hnd->magic >> 16) & 0xFF) : '-') : '?',
+                      hnd ? (((hnd->magic >> 8) & 0xFF)?
+                             ((hnd->magic >> 8) & 0xFF) : '-') : '?',
+                      hnd ? (((hnd->magic >> 0) & 0xFF)?
+                             ((hnd->magic >> 0) & 0xFF) : '-') : '?',
+                      (sMagic >> 24) & 0xFF,
+                      (sMagic >> 16) & 0xFF,
+                      (sMagic >> 8) & 0xFF,
+                      (sMagic >> 0) & 0xFF);
+                return -EINVAL;
+            }
+            return 0;
+        }
+
+        static private_handle_t* dynamicCast(const native_handle* in) {
+            if (validate(in) == 0) {
+                return (private_handle_t*) in;
+            }
+            return NULL;
+        }
+#endif
+    };
+
+#endif /* GRALLOC_PRIV_H_ */
@@ -0,0 +1,211 @@
+#ifndef _UAPI_MSM_ION_H
+#define _UAPI_MSM_ION_H
+
+#include <linux/ion.h>
+
+enum msm_ion_heap_types {
+	ION_HEAP_TYPE_MSM_START = ION_HEAP_TYPE_CUSTOM + 1,
+	ION_HEAP_TYPE_SECURE_DMA = ION_HEAP_TYPE_MSM_START,
+	ION_HEAP_TYPE_SYSTEM_SECURE,
+	ION_HEAP_TYPE_HYP_CMA,
+	/*
+	 * if you add a heap type here you should also add it to
+	 * heap_types_info[] in msm_ion.c
+	 */
+};
+
+/**
+ * These are the only ids that should be used for Ion heap ids.
+ * The ids listed are the order in which allocation will be attempted
+ * if specified. Don't swap the order of heap ids unless you know what
+ * you are doing!
+ * Id's are spaced by purpose to allow new Id's to be inserted in-between (for
+ * possible fallbacks)
+ */
+
+enum ion_heap_ids {
+	INVALID_HEAP_ID = -1,
+	ION_CP_MM_HEAP_ID = 8,
+	ION_SECURE_HEAP_ID = 9,
+	ION_SECURE_DISPLAY_HEAP_ID = 10,
+	ION_CP_MFC_HEAP_ID = 12,
+	ION_CP_WB_HEAP_ID = 16, /* 8660 only */
+	ION_CAMERA_HEAP_ID = 20, /* 8660 only */
+	ION_SYSTEM_CONTIG_HEAP_ID = 21,
+	ION_ADSP_HEAP_ID = 22,
+	ION_PIL1_HEAP_ID = 23, /* Currently used for other PIL images */
+	ION_SF_HEAP_ID = 24,
+	ION_SYSTEM_HEAP_ID = 25,
+	ION_PIL2_HEAP_ID = 26, /* Currently used for modem firmware images */
+	ION_QSECOM_HEAP_ID = 27,
+	ION_AUDIO_HEAP_ID = 28,
+
+	ION_MM_FIRMWARE_HEAP_ID = 29,
+
+	ION_HEAP_ID_RESERVED = 31 /** Bit reserved for ION_FLAG_SECURE flag */
+};
+
+/*
+ * The IOMMU heap is deprecated! Here are some aliases for backwards
+ * compatibility:
+ */
+#define ION_IOMMU_HEAP_ID ION_SYSTEM_HEAP_ID
+#define ION_HEAP_TYPE_IOMMU ION_HEAP_TYPE_SYSTEM
+
+enum ion_fixed_position {
+	NOT_FIXED,
+	FIXED_LOW,
+	FIXED_MIDDLE,
+	FIXED_HIGH,
+};
+
+enum cp_mem_usage {
+	VIDEO_BITSTREAM = 0x1,
+	VIDEO_PIXEL = 0x2,
+	VIDEO_NONPIXEL = 0x3,
+	DISPLAY_SECURE_CP_USAGE = 0x4,
+	CAMERA_SECURE_CP_USAGE = 0x5,
+	MAX_USAGE = 0x6,
+	UNKNOWN = 0x7FFFFFFF,
+};
+
+/**
+ * Flags to be used when allocating from the secure heap for
+ * content protection
+ */
+#define ION_FLAG_CP_TOUCH (1 << 17)
+#define ION_FLAG_CP_BITSTREAM (1 << 18)
+#define ION_FLAG_CP_PIXEL  (1 << 19)
+#define ION_FLAG_CP_NON_PIXEL (1 << 20)
+#define ION_FLAG_CP_CAMERA (1 << 21)
+#define ION_FLAG_CP_HLOS (1 << 22)
+#define ION_FLAG_CP_HLOS_FREE (1 << 23)
+#define ION_FLAG_CP_SEC_DISPLAY (1 << 25)
+#define ION_FLAG_CP_APP (1 << 26)
+
+/**
+ * Flag to allow non continguous allocation of memory from secure
+ * heap
+ */
+#define ION_FLAG_ALLOW_NON_CONTIG (1 << 24)
+
+/**
+ * Flag to use when allocating to indicate that a heap is secure.
+ */
+#define ION_FLAG_SECURE (1 << ION_HEAP_ID_RESERVED)
+
+/**
+ * Flag for clients to force contiguous memort allocation
+ *
+ * Use of this flag is carefully monitored!
+ */
+#define ION_FLAG_FORCE_CONTIGUOUS (1 << 30)
+
+/*
+ * Used in conjunction with heap which pool memory to force an allocation
+ * to come from the page allocator directly instead of from the pool allocation
+ */
+#define ION_FLAG_POOL_FORCE_ALLOC (1 << 16)
+
+
+#define ION_FLAG_POOL_PREFETCH (1 << 27)
+
+/**
+* Deprecated! Please use the corresponding ION_FLAG_*
+*/
+#define ION_SECURE ION_FLAG_SECURE
+#define ION_FORCE_CONTIGUOUS ION_FLAG_FORCE_CONTIGUOUS
+
+/**
+ * Macro should be used with ion_heap_ids defined above.
+ */
+#define ION_HEAP(bit) (1 << (bit))
+
+#define ION_ADSP_HEAP_NAME	"adsp"
+#define ION_SYSTEM_HEAP_NAME	"system"
+#define ION_VMALLOC_HEAP_NAME	ION_SYSTEM_HEAP_NAME
+#define ION_KMALLOC_HEAP_NAME	"kmalloc"
+#define ION_AUDIO_HEAP_NAME	"audio"
+#define ION_SF_HEAP_NAME	"sf"
+#define ION_MM_HEAP_NAME	"mm"
+#define ION_CAMERA_HEAP_NAME	"camera_preview"
+#define ION_IOMMU_HEAP_NAME	"iommu"
+#define ION_MFC_HEAP_NAME	"mfc"
+#define ION_WB_HEAP_NAME	"wb"
+#define ION_MM_FIRMWARE_HEAP_NAME	"mm_fw"
+#define ION_PIL1_HEAP_NAME  "pil_1"
+#define ION_PIL2_HEAP_NAME  "pil_2"
+#define ION_QSECOM_HEAP_NAME	"qsecom"
+#define ION_SECURE_HEAP_NAME	"secure_heap"
+#define ION_SECURE_DISPLAY_HEAP_NAME "secure_display"
+
+#define ION_SET_CACHED(__cache)		(__cache | ION_FLAG_CACHED)
+#define ION_SET_UNCACHED(__cache)	(__cache & ~ION_FLAG_CACHED)
+
+#define ION_IS_CACHED(__flags)	((__flags) & ION_FLAG_CACHED)
+
+/* struct ion_flush_data - data passed to ion for flushing caches
+ *
+ * @handle:	handle with data to flush
+ * @fd:		fd to flush
+ * @vaddr:	userspace virtual address mapped with mmap
+ * @offset:	offset into the handle to flush
+ * @length:	length of handle to flush
+ *
+ * Performs cache operations on the handle. If p is the start address
+ * of the handle, p + offset through p + offset + length will have
+ * the cache operations performed
+ */
+struct ion_flush_data {
+	ion_user_handle_t handle;
+	int fd;
+	void *vaddr;
+	unsigned int offset;
+	unsigned int length;
+};
+
+struct ion_prefetch_regions {
+	unsigned int vmid;
+	size_t __user *sizes;
+	unsigned int nr_sizes;
+};
+
+struct ion_prefetch_data {
+	int heap_id;
+	unsigned long len;
+	/* Is unsigned long bad? 32bit compiler vs 64 bit compiler*/
+	struct ion_prefetch_regions __user *regions;
+	unsigned int nr_regions;
+};
+
+#define ION_IOC_MSM_MAGIC 'M'
+
+/**
+ * DOC: ION_IOC_CLEAN_CACHES - clean the caches
+ *
+ * Clean the caches of the handle specified.
+ */
+#define ION_IOC_CLEAN_CACHES	_IOWR(ION_IOC_MSM_MAGIC, 0, \
+						struct ion_flush_data)
+/**
+ * DOC: ION_IOC_INV_CACHES - invalidate the caches
+ *
+ * Invalidate the caches of the handle specified.
+ */
+#define ION_IOC_INV_CACHES	_IOWR(ION_IOC_MSM_MAGIC, 1, \
+						struct ion_flush_data)
+/**
+ * DOC: ION_IOC_CLEAN_INV_CACHES - clean and invalidate the caches
+ *
+ * Clean and invalidate the caches of the handle specified.
+ */
+#define ION_IOC_CLEAN_INV_CACHES	_IOWR(ION_IOC_MSM_MAGIC, 2, \
+						struct ion_flush_data)
+
+#define ION_IOC_PREFETCH		_IOWR(ION_IOC_MSM_MAGIC, 3, \
+						struct ion_prefetch_data)
+
+#define ION_IOC_DRAIN			_IOWR(ION_IOC_MSM_MAGIC, 4, \
+						struct ion_prefetch_data)
+
+#endif
@@ -0,0 +1,131 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_CL_D3D10_H
+#define __OPENCL_CL_D3D10_H
+
+#include <d3d10.h>
+#include <CL/cl.h>
+#include <CL/cl_platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+ * cl_khr_d3d10_sharing                                                       */
+#define cl_khr_d3d10_sharing 1
+
+typedef cl_uint cl_d3d10_device_source_khr;
+typedef cl_uint cl_d3d10_device_set_khr;
+
+/******************************************************************************/
+
+/* Error Codes */
+#define CL_INVALID_D3D10_DEVICE_KHR                  -1002
+#define CL_INVALID_D3D10_RESOURCE_KHR                -1003
+#define CL_D3D10_RESOURCE_ALREADY_ACQUIRED_KHR       -1004
+#define CL_D3D10_RESOURCE_NOT_ACQUIRED_KHR           -1005
+
+/* cl_d3d10_device_source_nv */
+#define CL_D3D10_DEVICE_KHR                          0x4010
+#define CL_D3D10_DXGI_ADAPTER_KHR                    0x4011
+
+/* cl_d3d10_device_set_nv */
+#define CL_PREFERRED_DEVICES_FOR_D3D10_KHR           0x4012
+#define CL_ALL_DEVICES_FOR_D3D10_KHR                 0x4013
+
+/* cl_context_info */
+#define CL_CONTEXT_D3D10_DEVICE_KHR                  0x4014
+#define CL_CONTEXT_D3D10_PREFER_SHARED_RESOURCES_KHR 0x402C
+
+/* cl_mem_info */
+#define CL_MEM_D3D10_RESOURCE_KHR                    0x4015
+
+/* cl_image_info */
+#define CL_IMAGE_D3D10_SUBRESOURCE_KHR               0x4016
+
+/* cl_command_type */
+#define CL_COMMAND_ACQUIRE_D3D10_OBJECTS_KHR         0x4017
+#define CL_COMMAND_RELEASE_D3D10_OBJECTS_KHR         0x4018
+
+/******************************************************************************/
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D10KHR_fn)(
+    cl_platform_id             platform,
+    cl_d3d10_device_source_khr d3d_device_source,
+    void *                     d3d_object,
+    cl_d3d10_device_set_khr    d3d_device_set,
+    cl_uint                    num_entries,
+    cl_device_id *             devices,
+    cl_uint *                  num_devices) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10BufferKHR_fn)(
+    cl_context     context,
+    cl_mem_flags   flags,
+    ID3D10Buffer * resource,
+    cl_int *       errcode_ret) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture2DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D10Texture2D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture3DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D10Texture3D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D10ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D10ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_0;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_CL_D3D10_H */
+
@@ -0,0 +1,131 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_CL_D3D11_H
+#define __OPENCL_CL_D3D11_H
+
+#include <d3d11.h>
+#include <CL/cl.h>
+#include <CL/cl_platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+ * cl_khr_d3d11_sharing                                                       */
+#define cl_khr_d3d11_sharing 1
+
+typedef cl_uint cl_d3d11_device_source_khr;
+typedef cl_uint cl_d3d11_device_set_khr;
+
+/******************************************************************************/
+
+/* Error Codes */
+#define CL_INVALID_D3D11_DEVICE_KHR                  -1006
+#define CL_INVALID_D3D11_RESOURCE_KHR                -1007
+#define CL_D3D11_RESOURCE_ALREADY_ACQUIRED_KHR       -1008
+#define CL_D3D11_RESOURCE_NOT_ACQUIRED_KHR           -1009
+
+/* cl_d3d11_device_source */
+#define CL_D3D11_DEVICE_KHR                          0x4019
+#define CL_D3D11_DXGI_ADAPTER_KHR                    0x401A
+
+/* cl_d3d11_device_set */
+#define CL_PREFERRED_DEVICES_FOR_D3D11_KHR           0x401B
+#define CL_ALL_DEVICES_FOR_D3D11_KHR                 0x401C
+
+/* cl_context_info */
+#define CL_CONTEXT_D3D11_DEVICE_KHR                  0x401D
+#define CL_CONTEXT_D3D11_PREFER_SHARED_RESOURCES_KHR 0x402D
+
+/* cl_mem_info */
+#define CL_MEM_D3D11_RESOURCE_KHR                    0x401E
+
+/* cl_image_info */
+#define CL_IMAGE_D3D11_SUBRESOURCE_KHR               0x401F
+
+/* cl_command_type */
+#define CL_COMMAND_ACQUIRE_D3D11_OBJECTS_KHR         0x4020
+#define CL_COMMAND_RELEASE_D3D11_OBJECTS_KHR         0x4021
+
+/******************************************************************************/
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D11KHR_fn)(
+    cl_platform_id             platform,
+    cl_d3d11_device_source_khr d3d_device_source,
+    void *                     d3d_object,
+    cl_d3d11_device_set_khr    d3d_device_set,
+    cl_uint                    num_entries,
+    cl_device_id *             devices,
+    cl_uint *                  num_devices) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11BufferKHR_fn)(
+    cl_context     context,
+    cl_mem_flags   flags,
+    ID3D11Buffer * resource,
+    cl_int *       errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture2DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D11Texture2D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture3DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D11Texture3D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D11ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D11ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_CL_D3D11_H */
+
@@ -0,0 +1,132 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_CL_DX9_MEDIA_SHARING_H
+#define __OPENCL_CL_DX9_MEDIA_SHARING_H
+
+#include <CL/cl.h>
+#include <CL/cl_platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************/
+/* cl_khr_dx9_media_sharing                                                   */
+#define cl_khr_dx9_media_sharing 1
+
+typedef cl_uint             cl_dx9_media_adapter_type_khr;
+typedef cl_uint             cl_dx9_media_adapter_set_khr;
+    
+#if defined(_WIN32)
+#include <d3d9.h>
+typedef struct _cl_dx9_surface_info_khr
+{
+    IDirect3DSurface9 *resource;
+    HANDLE shared_handle;
+} cl_dx9_surface_info_khr;
+#endif
+
+
+/******************************************************************************/
+
+/* Error Codes */
+#define CL_INVALID_DX9_MEDIA_ADAPTER_KHR                -1010
+#define CL_INVALID_DX9_MEDIA_SURFACE_KHR                -1011
+#define CL_DX9_MEDIA_SURFACE_ALREADY_ACQUIRED_KHR       -1012
+#define CL_DX9_MEDIA_SURFACE_NOT_ACQUIRED_KHR           -1013
+
+/* cl_media_adapter_type_khr */
+#define CL_ADAPTER_D3D9_KHR                              0x2020
+#define CL_ADAPTER_D3D9EX_KHR                            0x2021
+#define CL_ADAPTER_DXVA_KHR                              0x2022
+
+/* cl_media_adapter_set_khr */
+#define CL_PREFERRED_DEVICES_FOR_DX9_MEDIA_ADAPTER_KHR   0x2023
+#define CL_ALL_DEVICES_FOR_DX9_MEDIA_ADAPTER_KHR         0x2024
+
+/* cl_context_info */
+#define CL_CONTEXT_ADAPTER_D3D9_KHR                      0x2025
+#define CL_CONTEXT_ADAPTER_D3D9EX_KHR                    0x2026
+#define CL_CONTEXT_ADAPTER_DXVA_KHR                      0x2027
+
+/* cl_mem_info */
+#define CL_MEM_DX9_MEDIA_ADAPTER_TYPE_KHR                0x2028
+#define CL_MEM_DX9_MEDIA_SURFACE_INFO_KHR                0x2029
+
+/* cl_image_info */
+#define CL_IMAGE_DX9_MEDIA_PLANE_KHR                     0x202A
+
+/* cl_command_type */
+#define CL_COMMAND_ACQUIRE_DX9_MEDIA_SURFACES_KHR        0x202B
+#define CL_COMMAND_RELEASE_DX9_MEDIA_SURFACES_KHR        0x202C
+
+/******************************************************************************/
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromDX9MediaAdapterKHR_fn)(
+    cl_platform_id                   platform,
+    cl_uint                          num_media_adapters,
+    cl_dx9_media_adapter_type_khr *  media_adapter_type,
+    void *                           media_adapters,
+    cl_dx9_media_adapter_set_khr     media_adapter_set,
+    cl_uint                          num_entries,
+    cl_device_id *                   devices,
+    cl_uint *                        num_devices) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromDX9MediaSurfaceKHR_fn)(
+    cl_context                    context,
+    cl_mem_flags                  flags,
+    cl_dx9_media_adapter_type_khr adapter_type,
+    void *                        surface_info,
+    cl_uint                       plane,                                                                          
+    cl_int *                      errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireDX9MediaSurfacesKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseDX9MediaSurfacesKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_CL_DX9_MEDIA_SHARING_H */
+
@@ -0,0 +1,136 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ ******************************************************************************/
+
+#ifndef __OPENCL_CL_EGL_H
+#define __OPENCL_CL_EGL_H
+
+#ifdef __APPLE__
+
+#else
+#include <CL/cl.h>
+#endif  
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Command type for events created with clEnqueueAcquireEGLObjectsKHR */
+#define CL_COMMAND_EGL_FENCE_SYNC_OBJECT_KHR  0x202F
+#define CL_COMMAND_ACQUIRE_EGL_OBJECTS_KHR    0x202D
+#define CL_COMMAND_RELEASE_EGL_OBJECTS_KHR    0x202E
+
+/* Error type for clCreateFromEGLImageKHR */
+#define CL_INVALID_EGL_OBJECT_KHR             -1093
+#define CL_EGL_RESOURCE_NOT_ACQUIRED_KHR      -1092
+
+/* CLeglImageKHR is an opaque handle to an EGLImage */
+typedef void* CLeglImageKHR;
+
+/* CLeglDisplayKHR is an opaque handle to an EGLDisplay */
+typedef void* CLeglDisplayKHR;
+
+/* CLeglSyncKHR is an opaque handle to an EGLSync object */
+typedef void* CLeglSyncKHR;
+
+/* properties passed to clCreateFromEGLImageKHR */
+typedef intptr_t cl_egl_image_properties_khr;
+
+
+#define cl_khr_egl_image 1
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromEGLImageKHR(cl_context                  /* context */,
+                        CLeglDisplayKHR             /* egldisplay */,
+                        CLeglImageKHR               /* eglimage */,
+                        cl_mem_flags                /* flags */,
+                        const cl_egl_image_properties_khr * /* properties */,
+                        cl_int *                    /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromEGLImageKHR_fn)(
+	cl_context                  context,
+	CLeglDisplayKHR             egldisplay,
+	CLeglImageKHR               eglimage,
+	cl_mem_flags                flags,
+	const cl_egl_image_properties_khr * properties,
+	cl_int *                    errcode_ret);
+
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueAcquireEGLObjectsKHR(cl_command_queue /* command_queue */,
+                              cl_uint          /* num_objects */,
+                              const cl_mem *   /* mem_objects */,
+                              cl_uint          /* num_events_in_wait_list */,
+                              const cl_event * /* event_wait_list */,
+                              cl_event *       /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireEGLObjectsKHR_fn)(
+	cl_command_queue command_queue,
+	cl_uint          num_objects,
+	const cl_mem *   mem_objects,
+	cl_uint          num_events_in_wait_list,
+	const cl_event * event_wait_list,
+	cl_event *       event);
+
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReleaseEGLObjectsKHR(cl_command_queue /* command_queue */,
+                              cl_uint          /* num_objects */,
+                              const cl_mem *   /* mem_objects */,
+                              cl_uint          /* num_events_in_wait_list */,
+                              const cl_event * /* event_wait_list */,
+                              cl_event *       /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseEGLObjectsKHR_fn)(
+	cl_command_queue command_queue,
+	cl_uint          num_objects,
+	const cl_mem *   mem_objects,
+	cl_uint          num_events_in_wait_list,
+	const cl_event * event_wait_list,
+	cl_event *       event);
+
+
+#define cl_khr_egl_event 1
+
+extern CL_API_ENTRY cl_event CL_API_CALL
+clCreateEventFromEGLSyncKHR(cl_context      /* context */,
+                            CLeglSyncKHR    /* sync */,
+                            CLeglDisplayKHR /* display */,
+                            cl_int *        /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_event (CL_API_CALL *clCreateEventFromEGLSyncKHR_fn)(
+	cl_context      context,
+	CLeglSyncKHR    sync,
+	CLeglDisplayKHR display,
+	cl_int *        errcode_ret);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __OPENCL_CL_EGL_H */
@@ -0,0 +1,391 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ ******************************************************************************/
+
+/* $Revision: 11928 $ on $Date: 2010-07-13 09:04:56 -0700 (Tue, 13 Jul 2010) $ */
+
+/* cl_ext.h contains OpenCL extensions which don't have external */
+/* (OpenGL, D3D) dependencies.                                   */
+
+#ifndef __CL_EXT_H
+#define __CL_EXT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __APPLE__
+        #include <OpenCL/cl.h>
+    #include <AvailabilityMacros.h>
+#else
+        #include <CL/cl.h>
+#endif
+
+/* cl_khr_fp16 extension - no extension #define since it has no functions  */
+#define CL_DEVICE_HALF_FP_CONFIG                    0x1033
+
+/* Memory object destruction
+ *
+ * Apple extension for use to manage externally allocated buffers used with cl_mem objects with CL_MEM_USE_HOST_PTR
+ *
+ * Registers a user callback function that will be called when the memory object is deleted and its resources 
+ * freed. Each call to clSetMemObjectCallbackFn registers the specified user callback function on a callback 
+ * stack associated with memobj. The registered user callback functions are called in the reverse order in 
+ * which they were registered. The user callback functions are called and then the memory object is deleted 
+ * and its resources freed. This provides a mechanism for the application (and libraries) using memobj to be 
+ * notified when the memory referenced by host_ptr, specified when the memory object is created and used as 
+ * the storage bits for the memory object, can be reused or freed.
+ *
+ * The application may not call CL api's with the cl_mem object passed to the pfn_notify.
+ *
+ * Please check for the "cl_APPLE_SetMemObjectDestructor" extension using clGetDeviceInfo(CL_DEVICE_EXTENSIONS)
+ * before using.
+ */
+#define cl_APPLE_SetMemObjectDestructor 1
+cl_int  CL_API_ENTRY clSetMemObjectDestructorAPPLE(  cl_mem /* memobj */, 
+                                        void (* /*pfn_notify*/)( cl_mem /* memobj */, void* /*user_data*/), 
+                                        void * /*user_data */ )             CL_EXT_SUFFIX__VERSION_1_0;  
+
+
+/* Context Logging Functions
+ *
+ * The next three convenience functions are intended to be used as the pfn_notify parameter to clCreateContext().
+ * Please check for the "cl_APPLE_ContextLoggingFunctions" extension using clGetDeviceInfo(CL_DEVICE_EXTENSIONS)
+ * before using.
+ *
+ * clLogMessagesToSystemLog fowards on all log messages to the Apple System Logger 
+ */
+#define cl_APPLE_ContextLoggingFunctions 1
+extern void CL_API_ENTRY clLogMessagesToSystemLogAPPLE(  const char * /* errstr */, 
+                                            const void * /* private_info */, 
+                                            size_t       /* cb */, 
+                                            void *       /* user_data */ )  CL_EXT_SUFFIX__VERSION_1_0;
+
+/* clLogMessagesToStdout sends all log messages to the file descriptor stdout */
+extern void CL_API_ENTRY clLogMessagesToStdoutAPPLE(   const char * /* errstr */, 
+                                          const void * /* private_info */, 
+                                          size_t       /* cb */, 
+                                          void *       /* user_data */ )    CL_EXT_SUFFIX__VERSION_1_0;
+
+/* clLogMessagesToStderr sends all log messages to the file descriptor stderr */
+extern void CL_API_ENTRY clLogMessagesToStderrAPPLE(   const char * /* errstr */, 
+                                          const void * /* private_info */, 
+                                          size_t       /* cb */, 
+                                          void *       /* user_data */ )    CL_EXT_SUFFIX__VERSION_1_0;
+
+
+/************************ 
+* cl_khr_icd extension *                                                  
+************************/
+#define cl_khr_icd 1
+
+/* cl_platform_info                                                        */
+#define CL_PLATFORM_ICD_SUFFIX_KHR                  0x0920
+
+/* Additional Error Codes                                                  */
+#define CL_PLATFORM_NOT_FOUND_KHR                   -1001
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clIcdGetPlatformIDsKHR(cl_uint          /* num_entries */,
+                       cl_platform_id * /* platforms */,
+                       cl_uint *        /* num_platforms */);
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clIcdGetPlatformIDsKHR_fn)(
+    cl_uint          /* num_entries */,
+    cl_platform_id * /* platforms */,
+    cl_uint *        /* num_platforms */);
+
+
+/* Extension: cl_khr_image2D_buffer
+ *
+ * This extension allows a 2D image to be created from a cl_mem buffer without a copy.
+ * The type associated with a 2D image created from a buffer in an OpenCL program is image2d_t.
+ * Both the sampler and sampler-less read_image built-in functions are supported for 2D images
+ * and 2D images created from a buffer.  Similarly, the write_image built-ins are also supported
+ * for 2D images created from a buffer.
+ *
+ * When the 2D image from buffer is created, the client must specify the width,
+ * height, image format (i.e. channel order and channel data type) and optionally the row pitch
+ *
+ * The pitch specified must be a multiple of CL_DEVICE_IMAGE_PITCH_ALIGNMENT pixels.
+ * The base address of the buffer must be aligned to CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT pixels.
+ */
+    
+/*************************************
+ * cl_khr_initalize_memory extension *
+ *************************************/
+    
+#define CL_CONTEXT_MEMORY_INITIALIZE_KHR            0x2030
+    
+    
+/**************************************
+ * cl_khr_terminate_context extension *
+ **************************************/
+    
+#define CL_DEVICE_TERMINATE_CAPABILITY_KHR          0x2031
+#define CL_CONTEXT_TERMINATE_KHR                    0x2032
+
+#define cl_khr_terminate_context 1
+extern CL_API_ENTRY cl_int CL_API_CALL clTerminateContextKHR(cl_context /* context */) CL_EXT_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clTerminateContextKHR_fn)(cl_context /* context */) CL_EXT_SUFFIX__VERSION_1_2;
+    
+    
+/*
+ * Extension: cl_khr_spir
+ *
+ * This extension adds support to create an OpenCL program object from a 
+ * Standard Portable Intermediate Representation (SPIR) instance
+ */
+
+#define CL_DEVICE_SPIR_VERSIONS                     0x40E0
+#define CL_PROGRAM_BINARY_TYPE_INTERMEDIATE         0x40E1
+
+
+/******************************************
+* cl_nv_device_attribute_query extension *
+******************************************/
+/* cl_nv_device_attribute_query extension - no extension #define since it has no functions */
+#define CL_DEVICE_COMPUTE_CAPABILITY_MAJOR_NV       0x4000
+#define CL_DEVICE_COMPUTE_CAPABILITY_MINOR_NV       0x4001
+#define CL_DEVICE_REGISTERS_PER_BLOCK_NV            0x4002
+#define CL_DEVICE_WARP_SIZE_NV                      0x4003
+#define CL_DEVICE_GPU_OVERLAP_NV                    0x4004
+#define CL_DEVICE_KERNEL_EXEC_TIMEOUT_NV            0x4005
+#define CL_DEVICE_INTEGRATED_MEMORY_NV              0x4006
+
+/*********************************
+* cl_amd_device_attribute_query *
+*********************************/
+#define CL_DEVICE_PROFILING_TIMER_OFFSET_AMD        0x4036
+
+/*********************************
+* cl_arm_printf extension
+*********************************/
+#define CL_PRINTF_CALLBACK_ARM                      0x40B0
+#define CL_PRINTF_BUFFERSIZE_ARM                    0x40B1
+
+#ifdef CL_VERSION_1_1
+   /***********************************
+    * cl_ext_device_fission extension *
+    ***********************************/
+    #define cl_ext_device_fission   1
+    
+    extern CL_API_ENTRY cl_int CL_API_CALL
+    clReleaseDeviceEXT( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1; 
+    
+    typedef CL_API_ENTRY cl_int 
+    (CL_API_CALL *clReleaseDeviceEXT_fn)( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    extern CL_API_ENTRY cl_int CL_API_CALL
+    clRetainDeviceEXT( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1; 
+    
+    typedef CL_API_ENTRY cl_int 
+    (CL_API_CALL *clRetainDeviceEXT_fn)( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    typedef cl_ulong  cl_device_partition_property_ext;
+    extern CL_API_ENTRY cl_int CL_API_CALL
+    clCreateSubDevicesEXT(  cl_device_id /*in_device*/,
+                            const cl_device_partition_property_ext * /* properties */,
+                            cl_uint /*num_entries*/,
+                            cl_device_id * /*out_devices*/,
+                            cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    typedef CL_API_ENTRY cl_int 
+    ( CL_API_CALL * clCreateSubDevicesEXT_fn)(  cl_device_id /*in_device*/,
+                                                const cl_device_partition_property_ext * /* properties */,
+                                                cl_uint /*num_entries*/,
+                                                cl_device_id * /*out_devices*/,
+                                                cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    /* cl_device_partition_property_ext */
+    #define CL_DEVICE_PARTITION_EQUALLY_EXT             0x4050
+    #define CL_DEVICE_PARTITION_BY_COUNTS_EXT           0x4051
+    #define CL_DEVICE_PARTITION_BY_NAMES_EXT            0x4052
+    #define CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT  0x4053
+    
+    /* clDeviceGetInfo selectors */
+    #define CL_DEVICE_PARENT_DEVICE_EXT                 0x4054
+    #define CL_DEVICE_PARTITION_TYPES_EXT               0x4055
+    #define CL_DEVICE_AFFINITY_DOMAINS_EXT              0x4056
+    #define CL_DEVICE_REFERENCE_COUNT_EXT               0x4057
+    #define CL_DEVICE_PARTITION_STYLE_EXT               0x4058
+    
+    /* error codes */
+    #define CL_DEVICE_PARTITION_FAILED_EXT              -1057
+    #define CL_INVALID_PARTITION_COUNT_EXT              -1058
+    #define CL_INVALID_PARTITION_NAME_EXT               -1059
+    
+    /* CL_AFFINITY_DOMAINs */
+    #define CL_AFFINITY_DOMAIN_L1_CACHE_EXT             0x1
+    #define CL_AFFINITY_DOMAIN_L2_CACHE_EXT             0x2
+    #define CL_AFFINITY_DOMAIN_L3_CACHE_EXT             0x3
+    #define CL_AFFINITY_DOMAIN_L4_CACHE_EXT             0x4
+    #define CL_AFFINITY_DOMAIN_NUMA_EXT                 0x10
+    #define CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT     0x100
+    
+    /* cl_device_partition_property_ext list terminators */
+    #define CL_PROPERTIES_LIST_END_EXT                  ((cl_device_partition_property_ext) 0)
+    #define CL_PARTITION_BY_COUNTS_LIST_END_EXT         ((cl_device_partition_property_ext) 0)
+    #define CL_PARTITION_BY_NAMES_LIST_END_EXT          ((cl_device_partition_property_ext) 0 - 1)
+
+/*********************************
+* cl_qcom_ext_host_ptr extension
+*********************************/
+
+#define CL_MEM_EXT_HOST_PTR_QCOM                  (1 << 29)
+
+#define CL_DEVICE_EXT_MEM_PADDING_IN_BYTES_QCOM   0x40A0      
+#define CL_DEVICE_PAGE_SIZE_QCOM                  0x40A1
+#define CL_IMAGE_ROW_ALIGNMENT_QCOM               0x40A2
+#define CL_IMAGE_SLICE_ALIGNMENT_QCOM             0x40A3
+#define CL_MEM_HOST_UNCACHED_QCOM                 0x40A4
+#define CL_MEM_HOST_WRITEBACK_QCOM                0x40A5
+#define CL_MEM_HOST_WRITETHROUGH_QCOM             0x40A6
+#define CL_MEM_HOST_WRITE_COMBINING_QCOM          0x40A7
+
+typedef cl_uint                                   cl_image_pitch_info_qcom;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetDeviceImageInfoQCOM(cl_device_id             device,
+                         size_t                   image_width,
+                         size_t                   image_height,
+                         const cl_image_format   *image_format,
+                         cl_image_pitch_info_qcom param_name,
+                         size_t                   param_value_size,
+                         void                    *param_value,
+                         size_t                  *param_value_size_ret);
+
+typedef struct _cl_mem_ext_host_ptr
+{
+    /* Type of external memory allocation. */
+    /* Legal values will be defined in layered extensions. */
+    cl_uint  allocation_type;
+            
+    /* Host cache policy for this external memory allocation. */
+    cl_uint  host_cache_policy;
+
+} cl_mem_ext_host_ptr;
+
+/*********************************
+* cl_qcom_ion_host_ptr extension
+*********************************/
+
+#define CL_MEM_ION_HOST_PTR_QCOM                  0x40A8
+
+typedef struct _cl_mem_ion_host_ptr
+{
+    /* Type of external memory allocation. */
+    /* Must be CL_MEM_ION_HOST_PTR_QCOM for ION allocations. */
+    cl_mem_ext_host_ptr  ext_host_ptr;
+
+    /* ION file descriptor */
+    int                  ion_filedesc;
+            
+    /* Host pointer to the ION allocated memory */
+    void*                ion_hostptr;
+
+} cl_mem_ion_host_ptr;
+
+#endif /* CL_VERSION_1_1 */
+
+
+#ifdef CL_VERSION_2_0
+/*********************************
+* cl_khr_sub_groups extension
+*********************************/
+#define cl_khr_sub_groups 1
+
+typedef cl_uint  cl_kernel_sub_group_info_khr;
+
+/* cl_khr_sub_group_info */
+#define CL_KERNEL_MAX_SUB_GROUP_SIZE_FOR_NDRANGE_KHR	0x2033
+#define CL_KERNEL_SUB_GROUP_COUNT_FOR_NDRANGE_KHR		0x2034
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetKernelSubGroupInfoKHR(cl_kernel /* in_kernel */,
+						   cl_device_id /*in_device*/,
+						   cl_kernel_sub_group_info_khr /* param_name */,
+						   size_t /*input_value_size*/,
+						   const void * /*input_value*/,
+						   size_t /*param_value_size*/,
+						   void* /*param_value*/,
+						   size_t* /*param_value_size_ret*/ ) CL_EXT_SUFFIX__VERSION_2_0_DEPRECATED;
+						   
+typedef CL_API_ENTRY cl_int
+     ( CL_API_CALL * clGetKernelSubGroupInfoKHR_fn)(cl_kernel /* in_kernel */,
+						      cl_device_id /*in_device*/,
+						      cl_kernel_sub_group_info_khr /* param_name */,
+						      size_t /*input_value_size*/,
+						      const void * /*input_value*/,
+						      size_t /*param_value_size*/,
+						      void* /*param_value*/,
+						      size_t* /*param_value_size_ret*/ ) CL_EXT_SUFFIX__VERSION_2_0_DEPRECATED;
+#endif /* CL_VERSION_2_0 */
+
+#ifdef CL_VERSION_2_1
+/*********************************
+* cl_khr_priority_hints extension
+*********************************/
+#define cl_khr_priority_hints 1
+
+typedef cl_uint  cl_queue_priority_khr;
+
+/* cl_command_queue_properties */
+#define CL_QUEUE_PRIORITY_KHR 0x1096
+
+/* cl_queue_priority_khr */
+#define CL_QUEUE_PRIORITY_HIGH_KHR (1<<0)
+#define CL_QUEUE_PRIORITY_MED_KHR (1<<1)
+#define CL_QUEUE_PRIORITY_LOW_KHR (1<<2)
+
+#endif /* CL_VERSION_2_1 */
+
+#ifdef CL_VERSION_2_1
+/*********************************
+* cl_khr_throttle_hints extension
+*********************************/
+#define cl_khr_throttle_hints 1
+
+typedef cl_uint  cl_queue_throttle_khr;
+
+/* cl_command_queue_properties */
+#define CL_QUEUE_THROTTLE_KHR 0x1097
+
+/* cl_queue_throttle_khr */
+#define CL_QUEUE_THROTTLE_HIGH_KHR (1<<0)
+#define CL_QUEUE_THROTTLE_MED_KHR (1<<1)
+#define CL_QUEUE_THROTTLE_LOW_KHR (1<<2)
+
+#endif /* CL_VERSION_2_1 */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __CL_EXT_H */
@@ -0,0 +1,167 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ **********************************************************************************/
+
+#ifndef __OPENCL_CL_GL_H
+#define __OPENCL_CL_GL_H
+
+#ifdef __APPLE__
+#include <OpenCL/cl.h>
+#else
+#include <CL/cl.h>
+#endif	
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef cl_uint     cl_gl_object_type;
+typedef cl_uint     cl_gl_texture_info;
+typedef cl_uint     cl_gl_platform_info;
+typedef struct __GLsync *cl_GLsync;
+
+/* cl_gl_object_type = 0x2000 - 0x200F enum values are currently taken           */
+#define CL_GL_OBJECT_BUFFER                     0x2000
+#define CL_GL_OBJECT_TEXTURE2D                  0x2001
+#define CL_GL_OBJECT_TEXTURE3D                  0x2002
+#define CL_GL_OBJECT_RENDERBUFFER               0x2003
+#define CL_GL_OBJECT_TEXTURE2D_ARRAY            0x200E
+#define CL_GL_OBJECT_TEXTURE1D                  0x200F
+#define CL_GL_OBJECT_TEXTURE1D_ARRAY            0x2010
+#define CL_GL_OBJECT_TEXTURE_BUFFER             0x2011
+
+/* cl_gl_texture_info           */
+#define CL_GL_TEXTURE_TARGET                    0x2004
+#define CL_GL_MIPMAP_LEVEL                      0x2005
+#define CL_GL_NUM_SAMPLES                       0x2012
+
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromGLBuffer(cl_context     /* context */,
+                     cl_mem_flags   /* flags */,
+                     cl_GLuint      /* bufobj */,
+                     int *          /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromGLTexture(cl_context      /* context */,
+                      cl_mem_flags    /* flags */,
+                      cl_GLenum       /* target */,
+                      cl_GLint        /* miplevel */,
+                      cl_GLuint       /* texture */,
+                      cl_int *        /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2;
+    
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromGLRenderbuffer(cl_context   /* context */,
+                           cl_mem_flags /* flags */,
+                           cl_GLuint    /* renderbuffer */,
+                           cl_int *     /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetGLObjectInfo(cl_mem                /* memobj */,
+                  cl_gl_object_type *   /* gl_object_type */,
+                  cl_GLuint *           /* gl_object_name */) CL_API_SUFFIX__VERSION_1_0;
+                  
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetGLTextureInfo(cl_mem               /* memobj */,
+                   cl_gl_texture_info   /* param_name */,
+                   size_t               /* param_value_size */,
+                   void *               /* param_value */,
+                   size_t *             /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueAcquireGLObjects(cl_command_queue      /* command_queue */,
+                          cl_uint               /* num_objects */,
+                          const cl_mem *        /* mem_objects */,
+                          cl_uint               /* num_events_in_wait_list */,
+                          const cl_event *      /* event_wait_list */,
+                          cl_event *            /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReleaseGLObjects(cl_command_queue      /* command_queue */,
+                          cl_uint               /* num_objects */,
+                          const cl_mem *        /* mem_objects */,
+                          cl_uint               /* num_events_in_wait_list */,
+                          const cl_event *      /* event_wait_list */,
+                          cl_event *            /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+
+/* Deprecated OpenCL 1.1 APIs */
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
+clCreateFromGLTexture2D(cl_context      /* context */,
+                        cl_mem_flags    /* flags */,
+                        cl_GLenum       /* target */,
+                        cl_GLint        /* miplevel */,
+                        cl_GLuint       /* texture */,
+                        cl_int *        /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
+clCreateFromGLTexture3D(cl_context      /* context */,
+                        cl_mem_flags    /* flags */,
+                        cl_GLenum       /* target */,
+                        cl_GLint        /* miplevel */,
+                        cl_GLuint       /* texture */,
+                        cl_int *        /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+/* cl_khr_gl_sharing extension  */
+    
+#define cl_khr_gl_sharing 1
+    
+typedef cl_uint     cl_gl_context_info;
+    
+/* Additional Error Codes  */
+#define CL_INVALID_GL_SHAREGROUP_REFERENCE_KHR  -1000
+    
+/* cl_gl_context_info  */
+#define CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR    0x2006
+#define CL_DEVICES_FOR_GL_CONTEXT_KHR           0x2007
+    
+/* Additional cl_context_properties  */
+#define CL_GL_CONTEXT_KHR                       0x2008
+#define CL_EGL_DISPLAY_KHR                      0x2009
+#define CL_GLX_DISPLAY_KHR                      0x200A
+#define CL_WGL_HDC_KHR                          0x200B
+#define CL_CGL_SHAREGROUP_KHR                   0x200C
+    
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetGLContextInfoKHR(const cl_context_properties * /* properties */,
+                      cl_gl_context_info            /* param_name */,
+                      size_t                        /* param_value_size */,
+                      void *                        /* param_value */,
+                      size_t *                      /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+    
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetGLContextInfoKHR_fn)(
+    const cl_context_properties * properties,
+    cl_gl_context_info            param_name,
+    size_t                        param_value_size,
+    void *                        param_value,
+    size_t *                      param_value_size_ret);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_CL_GL_H */
@@ -0,0 +1,74 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+/* cl_gl_ext.h contains vendor (non-KHR) OpenCL extensions which have           */
+/* OpenGL dependencies.                                                         */
+
+#ifndef __OPENCL_CL_GL_EXT_H
+#define __OPENCL_CL_GL_EXT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __APPLE__
+    #include <OpenCL/cl_gl.h>
+#else
+    #include <CL/cl_gl.h>
+#endif
+
+/*
+ * For each extension, follow this template
+ *  cl_VEN_extname extension  */
+/* #define cl_VEN_extname 1
+ * ... define new types, if any
+ * ... define new tokens, if any
+ * ... define new APIs, if any
+ *
+ *  If you need GLtypes here, mirror them with a cl_GLtype, rather than including a GL header
+ *  This allows us to avoid having to decide whether to include GL headers or GLES here.
+ */
+
+/* 
+ *  cl_khr_gl_event  extension
+ *  See section 9.9 in the OpenCL 1.1 spec for more information
+ */
+#define CL_COMMAND_GL_FENCE_SYNC_OBJECT_KHR     0x200D
+
+extern CL_API_ENTRY cl_event CL_API_CALL
+clCreateEventFromGLsyncKHR(cl_context           /* context */,
+                           cl_GLsync            /* cl_GLsync */,
+                           cl_int *             /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* __OPENCL_CL_GL_EXT_H  */
@@ -0,0 +1,59 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2015 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and/or associated documentation files (the
+ * "Materials"), to deal in the Materials without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Materials, and to
+ * permit persons to whom the Materials are furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Materials.
+ *
+ * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
+ * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
+ * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
+ *    https://www.khronos.org/registry/
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ ******************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_H
+#define __OPENCL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __APPLE__
+
+#include <OpenCL/cl.h>
+#include <OpenCL/cl_gl.h>
+#include <OpenCL/cl_gl_ext.h>
+#include <OpenCL/cl_ext.h>
+
+#else
+
+#include <CL/cl.h>
+#include <CL/cl_gl.h>
+#include <CL/cl_gl_ext.h>
+#include <CL/cl_ext.h>
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_H   */
+
@@ -15,5 +15,5 @@ sympy==1.1.1
 filterpy==1.0.0
 smbus2==0.2.0
 pyflakes==1.5.0
-e git+https://github.com/commaai/le_python.git#egg=Logentries
+-e git+https://github.com/commaai/le_python.git@5eef8f5be5929d33973e1b10e686fa0cdcd6792f#egg=Logentries
 Flask==1.0.1
@@ -38,6 +38,7 @@
 #define SAFETY_GM 3
 #define SAFETY_HONDA_BOSCH 4
 #define SAFETY_FORD 5
+#define SAFETY_CADILLAC 6
 #define SAFETY_TOYOTA_NOLIMITS 0x1336
 #define SAFETY_ALLOUTPUT 0x1337

@@ -52,7 +53,7 @@ pthread_mutex_t usb_lock;
 bool spoofing_started = false;
 bool fake_send = false;
 bool loopback_can = false;
-bool has_pigeon = false;
+bool is_grey_panda = false;

 pthread_t safety_setter_thread_handle = -1;
 pthread_t pigeon_thread_handle = -1;
@@ -109,6 +110,9 @@ void *safety_setter_thread(void *s) {
  case (int)cereal::CarParams::SafetyModels::FORD:
    safety_setting = SAFETY_FORD;
    break;
+  case (int)cereal::CarParams::SafetyModels::CADILLAC:
+    safety_setting = SAFETY_CADILLAC;
+    break;
  default:
    LOGE("unknown safety model: %d", safety_model);
  }
@@ -169,6 +173,7 @@ bool usb_connect() {

  if (is_pigeon[0]) {
    LOGW("grey panda detected");
+    is_grey_panda = true;
    pigeon_needs_init = true;
    if (pigeon_thread_handle == -1) {
      err = pthread_create(&pigeon_thread_handle, NULL, pigeon_thread, NULL);
@@ -291,6 +296,7 @@ void can_health(void *s) {
  healthData.setControlsAllowed(health.controls_allowed);
  healthData.setGasInterceptorDetected(health.gas_interceptor_detected);
  healthData.setStartedSignalDetected(health.started_signal_detected);
+  healthData.setIsGreyPanda(is_grey_panda);

  // send to health
  auto words = capnp::messageToFlatArray(msg);
@@ -104,10 +104,10 @@ def can_init():
      handle.controlWrite(0x40, 0xdc, SAFETY_ALLOUTPUT, 0, b'')

  if handle is None:
-    print "CAN NOT FOUND"
+    cloudlog.warn("CAN NOT FOUND")
    exit(-1)

-  print "got handle"
+  cloudlog.info("got handle")
  cloudlog.info("can init done")

 def boardd_mock_loop():
@@ -129,7 +129,7 @@ def boardd_mock_loop():

    # recv @ 100hz
    can_msgs = can_recv()
-    print "sent %d got %d" % (len(snd), len(can_msgs))
+    print("sent %d got %d" % (len(snd), len(can_msgs)))
    m = can_list_to_can_capnp(can_msgs)
    sendcan.send(m.to_bytes())

@@ -142,7 +142,7 @@ def boardd_test_loop():
    #can_send_many([[0xaa,0,"\xaa\xaa\xaa\xaa",1]])
    # recv @ 100hz
    can_msgs = can_recv()
-    print "got %d" % (len(can_msgs))
+    print("got %d" % (len(can_msgs)))
    time.sleep(0.01)
    cnt += 1

@@ -48,6 +48,7 @@ struct Signal {
  int b1, b2, bo;
  bool is_signed;
  double factor, offset;
+  bool is_little_endian;
  SignalType type;
 };

@@ -8,7 +8,11 @@ namespace {
 const Signal sigs_{{address}}[] = {
  {% for sig in sigs %}
    {
-      {% set b1 = (sig.start_bit//8)*8  + (-sig.start_bit-1) % 8 %}
+      {% if sig.is_little_endian %}
+        {% set b1 = sig.start_bit %}
+      {% else %}
+        {% set b1 = (sig.start_bit//8)*8  + (-sig.start_bit-1) % 8 %}
+      {% endif %}
      .name = "{{sig.name}}",
      .b1 = {{b1}},
      .b2 = {{sig.size}},
@@ -16,6 +20,7 @@ const Signal sigs_{{address}}[] = {
      .is_signed = {{"true" if sig.is_signed else "false"}},
      .factor = {{sig.factor}},
      .offset = {{sig.offset}},
+      .is_little_endian = {{"true" if sig.is_little_endian else "false"}},
      {% if checksum_type == "honda" and sig.name == "CHECKSUM" %}
      .type = SignalType::HONDA_CHECKSUM,
      {% elif checksum_type == "honda" and sig.name == "COUNTER" %}
@@ -1,6 +1,4 @@
 import struct
-import numbers
-
 from selfdrive.can.libdbc_py import libdbc, ffi


@@ -10,7 +8,6 @@ class CANPacker(object):
    self.dbc = libdbc.dbc_lookup(dbc_name)
    self.sig_names = {}
    self.name_to_address_and_size = {}
-    self.address_to_size = {}

    num_msgs = self.dbc[0].num_msgs
    for i in range(num_msgs):
@@ -19,16 +16,11 @@ class CANPacker(object):
      name = ffi.string(msg.name)
      address = msg.address
      self.name_to_address_and_size[name] = (address, msg.size)
-      self.address_to_size[address] = msg.size
+      self.name_to_address_and_size[address] = (address, msg.size)

  def pack(self, addr, values, counter):
-    # values: [(signal_name, signal_value)]
-
    values_thing = []
-    if isinstance(values, dict):
-      values = values.items()
-
-    for name, value in values:
+    for name, value in values.iteritems():
      if name not in self.sig_names:
        self.sig_names[name] = ffi.new("char[]", name)

@@ -42,10 +34,7 @@ class CANPacker(object):
    return libdbc.canpack_pack(self.packer, addr, len(values_thing), values_c, counter)

  def pack_bytes(self, addr, values, counter=-1):
-    if isinstance(addr, numbers.Number):
-      size = self.address_to_size[addr]
-    else:
-      addr, size = self.name_to_address_and_size[addr]
+    addr, size = self.name_to_address_and_size[addr]

    val = self.pack(addr, values, counter)
    r = struct.pack(">Q", val)
@@ -62,4 +51,4 @@ if __name__ == "__main__":
    ("PCM_SPEED", 123),
    ("PCM_GAS", 10),
  ])
-  print s[1].encode("hex")
+  print(s[1].encode("hex"))
@@ -64,6 +64,17 @@ uint64_t read_u64_be(const uint8_t* v) {
          | (uint64_t)v[7]);
 }

+uint64_t read_u64_le(const uint8_t* v) {
+  return ((uint64_t)v[0]
+          | ((uint64_t)v[1] << 8)
+          | ((uint64_t)v[2] << 16)
+          | ((uint64_t)v[3] << 24)
+          | ((uint64_t)v[4] << 32)
+          | ((uint64_t)v[5] << 40)
+          | ((uint64_t)v[6] << 48)
+          | ((uint64_t)v[7] << 56));
+}
+

 struct MessageState {
  uint32_t address;
@@ -82,8 +93,14 @@ struct MessageState {
  bool parse(uint64_t sec, uint16_t ts_, uint64_t dat) {
    for (int i=0; i < parse_sigs.size(); i++) {
      auto& sig = parse_sigs[i];
+      int64_t tmp;
+
+      if (sig.is_little_endian){
+        tmp = (dat >> sig.b1) & ((1ULL << sig.b2)-1);
+      } else {
+        tmp = (dat >> sig.bo) & ((1ULL << sig.b2)-1);
+      }

-      int64_t tmp = (dat >> sig.bo) & ((1ULL << sig.b2)-1);
      if (sig.is_signed) {
        tmp -= (tmp >> (sig.b2-1)) ? (1ULL << sig.b2) : 0; //signed
      }
@@ -220,6 +237,7 @@ class CANParser {

  void UpdateCans(uint64_t sec, const capnp::List<cereal::CanData>::Reader& cans) {
      int msg_count = cans.size();
+      uint64_t p;

      DEBUG("got %d messages\n", msg_count);

@@ -240,7 +258,13 @@ class CANParser {
        uint8_t dat[8] = {0};
        memcpy(dat, cmsg.getDat().begin(), cmsg.getDat().size());

-        uint64_t p = read_u64_be(dat);
+        // Assumes all signals in the message are of the same type (little or big endian)
+        auto& sig = message_states[cmsg.getAddress()].parse_sigs[0];
+        if (sig.is_little_endian) {
+            p = read_u64_le(dat);
+        } else {
+            p = read_u64_be(dat);
+        }

        DEBUG("  proc %X: %llx\n", cmsg.getAddress(), p);

@@ -25,7 +25,7 @@ class CANParser(object):
      self.msg_name_to_addres[name] = address
      self.address_to_msg_name[address] = name

-    # Convert message names into adresses
+    # Convert message names into addresses
    for i in range(len(signals)):
      s = signals[i]
      if not isinstance(s[1], numbers.Number):
@@ -203,6 +203,6 @@ if __name__ == "__main__":
  while True:
    cp.update(int(sec_since_boot()*1e9), True)
    # print cp.vl
-    print cp.ts
-    print cp.can_valid
+    print(cp.ts)
+    print(cp.can_valid)
    time.sleep(0.01)
@@ -1,3 +1,4 @@
+### old can parser just used by plant.py for regression tests
 import os
 import opendbc
 from collections import defaultdict
@@ -27,7 +27,7 @@ msgs = [(address, msg_name, msg_size, sorted(msg_sigs, key=lambda s: s.name not
 if can_dbc.name.startswith("honda") or can_dbc.name.startswith("acura"):
  checksum_type = "honda"
  checksum_size = 4
-elif can_dbc.name.startswith("toyota"):
+elif can_dbc.name.startswith("toyota") or can_dbc.name.startswith("lexus"):
  checksum_type = "toyota"
  checksum_size = 8
 else:
@@ -49,7 +49,7 @@ for address, msg_name, msg_size, sigs in msgs:
        sys.exit("COUNTER starts at wrong bit %s" % msg_name)


-# Fail on duplicate messgae names
+# Fail on duplicate message names
 c = Counter([msg_name for address, msg_name, msg_size, sigs in msgs])
 for name, count in c.items():
  if count > 1:
@@ -1,87 +1,4 @@
-import os
+# functions common among cars

-from common.realtime import sec_since_boot
-from common.fingerprints import eliminate_incompatible_cars, all_known_cars
-
-from selfdrive.swaglog import cloudlog
-import selfdrive.messaging as messaging
-from common.fingerprints import HONDA, TOYOTA, GM, FORD
-
-def load_interfaces(x):
-  ret = {}
-  for interface in x:
-    try:
-      imp = __import__('selfdrive.car.%s.interface' % interface, fromlist=['CarInterface']).CarInterface
-    except ImportError:
-      imp = None
-    for car in x[interface]:
-      ret[car] = imp
-  return ret
-
-# imports from directory selfdrive/car/<name>/
-interfaces = load_interfaces({
-  'honda': [HONDA.CIVIC, HONDA.ACURA_ILX, HONDA.CRV, HONDA.ODYSSEY, HONDA.ACURA_RDX, HONDA.PILOT, HONDA.RIDGELINE],
-  'toyota': [TOYOTA.PRIUS, TOYOTA.RAV4, TOYOTA.RAV4H, TOYOTA.COROLLA, TOYOTA.LEXUS_RXH],
-  'gm': [GM.VOLT, GM.CADILLAC_CT6],
-  'ford': [FORD.FUSION],
-  'simulator2': ['simulator2'],
-  'mock': ['mock']})
-
-# **** for use live only ****
-def fingerprint(logcan, timeout):
-  if os.getenv("SIMULATOR2") is not None:
-    return ("simulator2", None)
-
-  finger_st = sec_since_boot()
-
-  cloudlog.warning("waiting for fingerprint...")
-  candidate_cars = all_known_cars()
-  finger = {}
-  st = None
-  while 1:
-    for a in messaging.drain_sock(logcan, wait_for_one=True):
-      if st is None:
-        st = sec_since_boot()
-      for can in a.can:
-        if can.src == 0:
-          finger[can.address] = len(can.dat)
-        candidate_cars = eliminate_incompatible_cars(can, candidate_cars)
-
-    ts = sec_since_boot()
-    # if we only have one car choice and the time_fingerprint since we got our first
-    # message has elapsed, exit. Toyota needs higher time_fingerprint, since DSU does not
-    # broadcast immediately
-    if len(candidate_cars) == 1 and st is not None:
-      # TODO: better way to decide to wait more if Toyota
-      time_fingerprint = 1.0 if ("TOYOTA" in candidate_cars[0] or "LEXUS" in candidate_cars[0]) else 0.1
-      if (ts-st) > time_fingerprint:
-        break
-
-    # bail if no cars left or we've been waiting too long
-    elif len(candidate_cars) == 0 or (timeout and ts-finger_st > timeout):
-      return None, finger
-
-  cloudlog.warning("fingerprinted %s", candidate_cars[0])
-  return (candidate_cars[0], finger)
-
-
-def get_car(logcan, sendcan=None, passive=True):
-  # TODO: timeout only useful for replays so controlsd can start before unlogger
-  timeout = 1. if passive else None
-  candidate, fingerprints = fingerprint(logcan, timeout)
-
-  if candidate is None:
-    cloudlog.warning("car doesn't match any fingerprints: %r", fingerprints)
-    if passive:
-      candidate = "mock"
-    else:
-      return None, None
-
-  interface_cls = interfaces[candidate]
-  if interface_cls is None:
-    cloudlog.warning("car matched %s, but interface wasn't available" % candidate)
-    return None, None
-
-  params = interface_cls.get_params(candidate, fingerprints)
-
-  return interface_cls(params, sendcan), params
+def dbc_dict(pt_dbc, radar_dbc, chassis_dbc=None):
+  return {'pt': pt_dbc, 'radar': radar_dbc, 'chassis': chassis_dbc}
@@ -0,0 +1,106 @@
+import os
+import time
+from common.basedir import BASEDIR
+from common.realtime import sec_since_boot
+from common.fingerprints import eliminate_incompatible_cars, all_known_cars
+from selfdrive.swaglog import cloudlog
+import selfdrive.messaging as messaging
+
+def load_interfaces(x):
+  ret = {}
+  for interface in x:
+    try:
+      imp = __import__('selfdrive.car.%s.interface' % interface, fromlist=['CarInterface']).CarInterface
+    except ImportError:
+      imp = None
+    for car in x[interface]:
+      ret[car] = imp
+  return ret
+
+
+def _get_interface_names():
+  # read all the folders in selfdrive/car and return a dict where:
+  # - keys are all the car names that which we have an interface for
+  # - values are lists of spefic car models for a given car
+  interface_names = {}
+  for car_folder in [x[0] for x in os.walk(BASEDIR + '/selfdrive/car')]:
+    try:
+      car_name = car_folder.split('/')[-1]
+      model_names = __import__('selfdrive.car.%s.values' % car_name, fromlist=['CAR']).CAR
+      model_names = [getattr(model_names, c) for c in model_names.__dict__.keys() if not c.startswith("__")]
+      interface_names[car_name] = model_names
+    except (ImportError, IOError):
+      pass
+
+  return interface_names
+
+
+# imports from directory selfdrive/car/<name>/
+interfaces = load_interfaces(_get_interface_names())
+
+
+# **** for use live only ****
+def fingerprint(logcan, timeout):
+  if os.getenv("SIMULATOR2") is not None:
+    return ("simulator2", None)
+  elif os.getenv("SIMULATOR") is not None:
+    return ("simulator", None)
+
+  cloudlog.warning("waiting for fingerprint...")
+  candidate_cars = all_known_cars()
+  finger = {}
+  st = None
+  st_passive = sec_since_boot()  # only relevant when passive
+  can_seen = False
+  while 1:
+    for a in messaging.drain_sock(logcan):
+      for can in a.can:
+        can_seen = True
+        # ignore everything not on bus 0 and with more than 11 bits,
+        # which are ussually sporadic and hard to include in fingerprints
+        if can.src == 0 and can.address < 0x800:
+          finger[can.address] = len(can.dat)
+          candidate_cars = eliminate_incompatible_cars(can, candidate_cars)
+
+    if st is None and can_seen:
+      st = sec_since_boot()          # start time
+    ts = sec_since_boot()
+    # if we only have one car choice and the time_fingerprint since we got our first
+    # message has elapsed, exit. Toyota needs higher time_fingerprint, since DSU does not
+    # broadcast immediately
+    if len(candidate_cars) == 1 and st is not None:
+      # TODO: better way to decide to wait more if Toyota
+      time_fingerprint = 1.0 if ("TOYOTA" in candidate_cars[0] or "LEXUS" in candidate_cars[0]) else 0.1
+      if (ts-st) > time_fingerprint:
+        break
+
+    # bail if no cars left or we've been waiting too long
+    elif len(candidate_cars) == 0 or (timeout and (ts - st_passive) > timeout):
+      return None, finger
+
+    time.sleep(0.01)
+
+  cloudlog.warning("fingerprinted %s", candidate_cars[0])
+  return (candidate_cars[0], finger)
+
+
+def get_car(logcan, sendcan=None, passive=True):
+  # TODO: timeout only useful for replays so controlsd can start before unlogger
+  timeout = 2. if passive else None
+  candidate, fingerprints = fingerprint(logcan, timeout)
+
+  if candidate is None:
+    cloudlog.warning("car doesn't match any fingerprints: %r", fingerprints)
+    if passive:
+      candidate = "mock"
+    else:
+      return None, None
+
+  interface_cls = interfaces[candidate]
+  if interface_cls is None:
+    cloudlog.warning("car matched %s, but interface wasn't available or failed to import" % candidate)
+    return None, None
+
+  params = interface_cls.get_params(candidate, fingerprints)
+
+  return interface_cls(params, sendcan), params
@@ -0,0 +1,105 @@
+from selfdrive.can.parser import CANParser
+from selfdrive.config import Conversions as CV
+from selfdrive.car.ford.values import DBC
+from common.kalman.simple_kalman import KF1D
+import numpy as np
+
+WHEEL_RADIUS = 0.33
+
+def parse_gear_shifter(can_gear, car_fingerprint):
+  # TODO: Use values from DBC to parse this field
+  if can_gear == 0x0:
+    return "park"
+  elif can_gear == 0x1:
+    return "reverse"
+  elif can_gear == 0x2:
+    return "neutral"
+  elif can_gear == 0x3:
+    return "drive"
+  elif can_gear == 0x4:
+    return "brake"
+  return "unknown"
+
+
+def get_can_parser(CP):
+
+  signals = [
+    # sig_name, sig_address, default
+    ("WhlRr_W_Meas", "WheelSpeed_CG1", 0.),
+    ("WhlRl_W_Meas", "WheelSpeed_CG1", 0.),
+    ("WhlFr_W_Meas", "WheelSpeed_CG1", 0.),
+    ("WhlFl_W_Meas", "WheelSpeed_CG1", 0.),
+    ("SteWhlRelInit_An_Sns", "Steering_Wheel_Data_CG1", 0.),
+    ("Cruise_State", "Cruise_Status", 0.),
+    ("Set_Speed", "Cruise_Status", 0.),
+    ("LaActAvail_D_Actl", "Lane_Keep_Assist_Status", 0),
+    ("LaHandsOff_B_Actl", "Lane_Keep_Assist_Status", 0),
+    ("LaActDeny_B_Actl", "Lane_Keep_Assist_Status", 0),
+    ("ApedPosScal_Pc_Actl", "EngineData_14", 0.),
+    ("Dist_Incr", "Steering_Buttons", 0.),
+    ("Brake_Drv_Appl", "Cruise_Status", 0.),
+    ("Brake_Lights", "BCM_to_HS_Body", 0.),
+  ]
+
+  checks = [
+  ]
+
+  return CANParser(DBC[CP.carFingerprint]['pt'], signals, checks, 0)
+
+
+class CarState(object):
+  def __init__(self, CP):
+
+    self.CP = CP
+    self.left_blinker_on = 0
+    self.right_blinker_on = 0
+
+    # initialize can parser
+    self.car_fingerprint = CP.carFingerprint
+
+    # vEgo kalman filter
+    dt = 0.01
+    # Q = np.matrix([[10.0, 0.0], [0.0, 100.0]])
+    # R = 1e3
+    self.v_ego_kf = KF1D(x0=np.matrix([[0.0], [0.0]]),
+                         A=np.matrix([[1.0, dt], [0.0, 1.0]]),
+                         C=np.matrix([1.0, 0.0]),
+                         K=np.matrix([[0.12287673], [0.29666309]]))
+    self.v_ego = 0.0
+
+  def update(self, cp):
+    # copy can_valid
+    self.can_valid = cp.can_valid
+
+    # update prevs, update must run once per loop
+    self.prev_left_blinker_on = self.left_blinker_on
+    self.prev_right_blinker_on = self.right_blinker_on
+
+    # calc best v_ego estimate, by averaging two opposite corners
+    self.v_wheel_fl = cp.vl["WheelSpeed_CG1"]['WhlRr_W_Meas'] * WHEEL_RADIUS
+    self.v_wheel_fr = cp.vl["WheelSpeed_CG1"]['WhlRl_W_Meas'] * WHEEL_RADIUS
+    self.v_wheel_rl = cp.vl["WheelSpeed_CG1"]['WhlFr_W_Meas'] * WHEEL_RADIUS
+    self.v_wheel_rr = cp.vl["WheelSpeed_CG1"]['WhlFl_W_Meas'] * WHEEL_RADIUS
+    self.v_wheel = float(np.mean([self.v_wheel_fl, self.v_wheel_fr, self.v_wheel_rl, self.v_wheel_rr]))
+
+    # Kalman filter
+    if abs(self.v_wheel - self.v_ego) > 2.0:  # Prevent large accelerations when car starts at non zero speed
+      self.v_ego_x = np.matrix([[self.v_wheel], [0.0]])
+
+    self.v_ego_raw = self.v_wheel
+    v_ego_x = self.v_ego_kf.update(self.v_wheel)
+    self.v_ego = float(v_ego_x[0])
+    self.a_ego = float(v_ego_x[1])
+    self.standstill = not self.v_wheel > 0.001
+
+    self.angle_steers = cp.vl["Steering_Wheel_Data_CG1"]['SteWhlRelInit_An_Sns']
+    self.v_cruise_pcm = cp.vl["Cruise_Status"]['Set_Speed'] * CV.MPH_TO_MS
+    self.pcm_acc_status = cp.vl["Cruise_Status"]['Cruise_State']
+    self.main_on = cp.vl["Cruise_Status"]['Cruise_State'] != 0
+    self.lkas_state = cp.vl["Lane_Keep_Assist_Status"]['LaActAvail_D_Actl']
+    self.steer_override = not cp.vl["Lane_Keep_Assist_Status"]['LaHandsOff_B_Actl']
+    self.steer_error = cp.vl["Lane_Keep_Assist_Status"]['LaActDeny_B_Actl']
+    self.user_gas = cp.vl["EngineData_14"]['ApedPosScal_Pc_Actl']
+    self.brake_pressed = bool(cp.vl["Cruise_Status"]["Brake_Drv_Appl"])
+    self.brake_lights = bool(cp.vl["BCM_to_HS_Body"]["Brake_Lights"])
+    self.generic_toggle = bool(cp.vl["Steering_Buttons"]["Dist_Incr"])
@@ -0,0 +1,218 @@
+#!/usr/bin/env python
+from common.realtime import sec_since_boot
+from cereal import car
+from selfdrive.swaglog import cloudlog
+from selfdrive.config import Conversions as CV
+from selfdrive.controls.lib.drive_helpers import EventTypes as ET, create_event
+from selfdrive.controls.lib.vehicle_model import VehicleModel
+from selfdrive.car.ford.carstate import CarState, get_can_parser
+from selfdrive.car.ford.fordcan import MAX_ANGLE
+
+try:
+  from selfdrive.car.ford.carcontroller import CarController
+except ImportError:
+  CarController = None
+
+
+class CarInterface(object):
+  def __init__(self, CP, sendcan=None):
+    self.CP = CP
+    self.VM = VehicleModel(CP)
+
+    self.frame = 0
+    self.can_invalid_count = 0
+    self.gas_pressed_prev = False
+    self.brake_pressed_prev = False
+    self.cruise_enabled_prev = False
+
+    # *** init the major players ***
+    self.CS = CarState(CP)
+
+    self.cp = get_can_parser(CP)
+
+    # sending if read only is False
+    if sendcan is not None:
+      self.sendcan = sendcan
+      self.CC = CarController(self.cp.dbc_name, CP.enableCamera, self.VM)
+
+  @staticmethod
+  def compute_gb(accel, speed):
+    return float(accel) / 3.0
+
+  @staticmethod
+  def calc_accel_override(a_ego, a_target, v_ego, v_target):
+    return 1.0
+
+  @staticmethod
+  def get_params(candidate, fingerprint):
+
+    # kg of standard extra cargo to count for drive, gas, etc...
+    std_cargo = 136
+
+    ret = car.CarParams.new_message()
+
+    ret.carName = "ford"
+    ret.carFingerprint = candidate
+
+    ret.safetyModel = car.CarParams.SafetyModels.ford
+
+    # pedal
+    ret.enableCruise = True
+
+    # FIXME: hardcoding honda civic 2016 touring params so they can be used to
+    # scale unknown params for other cars
+    mass_civic = 2923. * CV.LB_TO_KG + std_cargo
+    wheelbase_civic = 2.70
+    centerToFront_civic = wheelbase_civic * 0.4
+    centerToRear_civic = wheelbase_civic - centerToFront_civic
+    rotationalInertia_civic = 2500
+    tireStiffnessFront_civic = 85400
+    tireStiffnessRear_civic = 90000
+
+    ret.steerKiBP, ret.steerKpBP = [[0.], [0.]]
+    ret.wheelbase = 2.85
+    ret.steerRatio = 14.8
+    ret.mass = 3045. * CV.LB_TO_KG + std_cargo
+    ret.steerKpV, ret.steerKiV = [[0.01], [0.005]]     # TODO: tune this
+    ret.steerKf = 1. / MAX_ANGLE   # MAX Steer angle to normalize FF
+    ret.steerActuatorDelay = 0.1  # Default delay, not measured yet
+    ret.steerRateCost = 1.0
+
+    f = 1.2
+    tireStiffnessFront_civic *= f
+    tireStiffnessRear_civic *= f
+
+    ret.centerToFront = ret.wheelbase * 0.44
+
+    ret.longPidDeadzoneBP = [0., 9.]
+    ret.longPidDeadzoneV = [0., .15]
+
+    # min speed to enable ACC. if car can do stop and go, then set enabling speed
+    # to a negative value, so it won't matter.
+    ret.minEnableSpeed = -1.
+
+    centerToRear = ret.wheelbase - ret.centerToFront
+    # TODO: get actual value, for now starting with reasonable value for
+    # civic and scaling by mass and wheelbase
+    ret.rotationalInertia = rotationalInertia_civic * \
+                            ret.mass * ret.wheelbase**2 / (mass_civic * wheelbase_civic**2)
+
+    # TODO: start from empirically derived lateral slip stiffness for the civic and scale by
+    # mass and CG position, so all cars will have approximately similar dyn behaviors
+    ret.tireStiffnessFront = tireStiffnessFront_civic * \
+                             ret.mass / mass_civic * \
+                             (centerToRear / ret.wheelbase) / (centerToRear_civic / wheelbase_civic)
+    ret.tireStiffnessRear = tireStiffnessRear_civic * \
+                            ret.mass / mass_civic * \
+                            (ret.centerToFront / ret.wheelbase) / (centerToFront_civic / wheelbase_civic)
+
+    # no rear steering, at least on the listed cars above
+    ret.steerRatioRear = 0.
+    ret.steerControlType = car.CarParams.SteerControlType.angle
+
+    # steer, gas, brake limitations VS speed
+    ret.steerMaxBP = [0.]  # breakpoints at 1 and 40 kph
+    ret.steerMaxV = [1.0]  # 2/3rd torque allowed above 45 kph
+    ret.gasMaxBP = [0.]
+    ret.gasMaxV = [0.5]
+    ret.brakeMaxBP = [5., 20.]
+    ret.brakeMaxV = [1., 0.8]
+
+    ret.enableCamera = not any(x for x in [970, 973, 984] if x in fingerprint)
+    cloudlog.warn("ECU Camera Simulated: %r", ret.enableCamera)
+
+    ret.steerLimitAlert = False
+    ret.stoppingControl = False
+    ret.startAccel = 0.0
+
+    ret.longitudinalKpBP = [0., 5., 35.]
+    ret.longitudinalKpV = [3.6, 2.4, 1.5]
+    ret.longitudinalKiBP = [0., 35.]
+    ret.longitudinalKiV = [0.54, 0.36]
+
+    return ret
+
+  # returns a car.CarState
+  def update(self, c):
+    # ******************* do can recv *******************
+    canMonoTimes = []
+
+    self.cp.update(int(sec_since_boot() * 1e9), False)
+
+    self.CS.update(self.cp)
+
+    # create message
+    ret = car.CarState.new_message()
+
+    # speeds
+    ret.vEgo = self.CS.v_ego
+    ret.vEgoRaw = self.CS.v_ego_raw
+    ret.standstill = self.CS.standstill
+    ret.wheelSpeeds.fl = self.CS.v_wheel_fl
+    ret.wheelSpeeds.fr = self.CS.v_wheel_fr
+    ret.wheelSpeeds.rl = self.CS.v_wheel_rl
+    ret.wheelSpeeds.rr = self.CS.v_wheel_rr
+
+    # steering wheel
+    ret.steeringAngle = self.CS.angle_steers
+    ret.steeringPressed = self.CS.steer_override
+
+    # gas pedal
+    ret.gas = self.CS.user_gas / 100.
+    ret.gasPressed = self.CS.user_gas > 0.0001
+    ret.brakePressed = self.CS.brake_pressed
+    ret.brakeLights = self.CS.brake_lights
+
+    ret.cruiseState.enabled = not (self.CS.pcm_acc_status in [0, 3])
+    ret.cruiseState.speed = self.CS.v_cruise_pcm
+    ret.cruiseState.available = self.CS.pcm_acc_status != 0
+
+    ret.genericToggle = self.CS.generic_toggle
+
+    # events
+    events = []
+    if not self.CS.can_valid:
+      self.can_invalid_count += 1
+      if self.can_invalid_count >= 5:
+        events.append(create_event('commIssue', [ET.NO_ENTRY, ET.IMMEDIATE_DISABLE]))
+    else:
+      self.can_invalid_count = 0
+
+    if self.CS.steer_error:
+      events.append(create_event('steerUnavailable', [ET.NO_ENTRY, ET.IMMEDIATE_DISABLE, ET.PERMANENT]))
+
+    # enable request in prius is simple, as we activate when Toyota is active (rising edge)
+    if ret.cruiseState.enabled and not self.cruise_enabled_prev:
+      events.append(create_event('pcmEnable', [ET.ENABLE]))
+    elif not ret.cruiseState.enabled:
+      events.append(create_event('pcmDisable', [ET.USER_DISABLE]))
+
+    # disable on pedals rising edge or when brake is pressed and speed isn't zero
+    if (ret.gasPressed and not self.gas_pressed_prev) or \
+       (ret.brakePressed and (not self.brake_pressed_prev or ret.vEgo > 0.001)):
+      events.append(create_event('pedalPressed', [ET.NO_ENTRY, ET.USER_DISABLE]))
+
+    if ret.gasPressed:
+      events.append(create_event('pedalPressed', [ET.PRE_ENABLE]))
+
+    if self.CS.lkas_state not in [2, 3] and ret.vEgo > 13.* CV.MPH_TO_MS and ret.cruiseState.enabled:
+      events.append(create_event('steerTempUnavailableMute', [ET.WARNING]))
+
+    ret.events = events
+    ret.canMonoTimes = canMonoTimes
+
+    self.gas_pressed_prev = ret.gasPressed
+    self.brake_pressed_prev = ret.brakePressed
+    self.cruise_enabled_prev = ret.cruiseState.enabled
+
+    return ret.as_reader()
+
+  # pass in a car.CarControl
+  # to be called @ 100hz
+  def apply(self, c):
+
+    self.CC.update(self.sendcan, c.enabled, self.CS, self.frame, c.actuators,
+                   c.hudControl.visualAlert, c.cruiseControl.cancel)
+
+    self.frame += 1
+    return False
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Vehicle Researcher	de33bc4645	openpilot v0.5 release	2018-07-12 18:52:06 -07:00
Vehicle Researcher	e9ad7793f0	Merge opendbc subtree	2018-07-12 18:48:44 -07:00
Vehicle Researcher	87fcd4537f	Squashed 'opendbc/' changes from f8657b2d..37416375 37416375 Honda Accord: doe snot have wheels moving bit git-subtree-dir: opendbc git-subtree-split: 37416375b242026f0cc619527dceb1b523bfc0af	2018-07-12 18:48:44 -07:00
Vehicle Researcher	4bdf3b95f3	Merge panda subtree	2018-07-12 18:48:43 -07:00
Vehicle Researcher	7fca1ba2f4	Squashed 'panda/' changes from e7ca587b..5c905b75 5c905b75 update J2534 install instructions a4f3cc79 update panda readme for amazon git-subtree-dir: panda git-subtree-split: 5c905b75253db1094926243d53faa9fa24fad19d	2018-07-12 18:48:42 -07:00
AlexMcInerney	504d00353d	Added 2018 Chevy Volt Support with New Fingerprint (#283 ) * Update values.py * Add 2018 Volt Support Fingerprint	2018-07-06 16:29:31 -07:00
dekerr	ce67c75f1f	Small cleanup (#275 ) * mass unit conversions * flat/explicit conditions * fix typos * remove hardcode * Update README.md * Update carcontroller.py	2018-06-28 12:33:54 -07:00
Vehicle Researcher	95509a58cd	openpilot v0.4.7.2 release	2018-06-25 13:48:52 -07:00
Vehicle Researcher	548608490a	Squashed 'opendbc/' changes from f034deec..f8657b2d f8657b2d Honda: name change to make the brake pump request bit explicit git-subtree-dir: opendbc git-subtree-split: f8657b2dba5fbd67fcc93dc69cebae728c7db76c	2018-06-25 13:45:15 -07:00
Vehicle Researcher	21b3f5321a	Merge opendbc subtree	2018-06-25 13:45:15 -07:00
Vehicle Researcher	7953078a31	Squashed 'panda/' changes from 0dcd84d7..e7ca587b e7ca587b long isotp msgs 1a94543a Panda safety: minor generalization of the function max_limit_check 6b316011 Safety: minor data type cleanup git-subtree-dir: panda git-subtree-split: e7ca587b2bf70ae321e0260a7997cf893f8c8389	2018-06-25 13:45:14 -07:00
Vehicle Researcher	b75d606c91	Merge panda subtree	2018-06-25 13:45:14 -07:00
Ted Slesinski	ca3e1ce9b0	Add accord hybrid to fingerprint (#271 )	2018-06-24 20:43:51 -07:00
Ted Slesinski	58744df1c5	Adjusting Kp, Ki values to reduce steer oscillation on CRV_5G	2018-06-21 19:53:21 +02:00
Vehicle Researcher	1181a00fe9	openpilot v0.4.7.1 release	2018-06-19 01:41:45 +00:00
Vehicle Researcher	71f547219c	Squashed 'opendbc/' changes from 5db3dfe..f034dee f034dee pass dirname explicitly to generator helperfunctions and whitespace d2fb5f0 small generator cleanup ab04e55 Update generator.py d86d7f1 Update generator.py 031acc5 Update generator.py 19a4249 Update generator.py 9c49b88 Update generator.py git-subtree-dir: opendbc git-subtree-split: f034deec7dda00c4c33a614ad104ce51aeb604b9	2018-06-19 01:38:16 +00:00
Vehicle Researcher	35b08e1e3d	Merge opendbc subtree	2018-06-19 01:38:16 +00:00
rbiasini	fd2bead226	Acura ILX steer fault fix: send STEER_TORQUE_REQUEST = 0 when temp faults are present (#264 )	2018-06-17 23:35:05 -07:00
Vehicle Researcher	ae5cb7a0da	openpilot v0.4.7 release	2018-06-16 20:59:34 -07:00
Vehicle Researcher	e425c1cf59	Squashed 'opendbc/' changes from f89ae1e0..5db3dfe7 5db3dfe7 GM: typo fixes 7a6f8cd7 GM: fixed cruise values cf6da673 GM: cruise status a8d79cfa GM: typoin epb msg 61083e44 GM: fixed epb msg addr 3c204955 GM: EPB applied bit b2d765fa GM: added TC status c68295a3 GM: added cruise main on status 921b3069 Cadillac: typo 3fec8bd3 GM: typo 3daf0271 Cadillac: bug fix in redundant steer command msg 80db3d66 Cadillac: adjusted gas command f1f0a8fd Cadillac: few things added to EPS status baee5166 Cadillac: fixed lkas torque delivered 1d8f9008 Cadillac: fixed counter size 8ea65e8a Cadillac: add lkas cmd to chassis bus as well ee7dd607 Cadillac: added chassis dbc, for now simple copy from gm f5f96014 Cadillac: fixed dbc VAL 3c985a6f Cadillac: fixed eps messages 181d56cd Cadillac: fixed lkas status msg 29179b4b Cadillac: add object bus dbc git-subtree-dir: opendbc git-subtree-split: 5db3dfe7a575cf3bc6ff2ce0d2f5786cdb3ea5d7	2018-06-16 20:56:04 -07:00
Vehicle Researcher	e3ab9d6460	Merge opendbc subtree	2018-06-16 20:56:04 -07:00
Vehicle Researcher	c210011c84	Merge panda subtree	2018-06-16 20:56:03 -07:00
Vehicle Researcher	d5b884f824	Squashed 'panda/' changes from ef880b76..0dcd84d7 0dcd84d7 Toyota safety: integer division bug 9a268f33 Toyota Safety: cleaner var types 8638650d bump panda version 9ab6a562 gmlan recv test a1a2d979 gmlan test 8efa3897 detect ack f5fab4b4 nicer err ad4d4231 add gmlan fail count bb41ff75 test 998f7c01 oops, set recessive 80051bea autoretry on chime 813218de GM: allowing higher brakes in Volt, so decel can reach between 3 and 3.5 m/s2 74ad3d65 GM: max param definitions 38a9ea9a added gm safety for steering (#123) bf5db45a Safety: made the driver steer check common so it can be shared across multiple safety files ef079e6d Safety: made rate limit check also common dc3cc240 Safety: made common the max torque check as well dbc3568a removing extra spaces 1966bdf3 Safety: made real time rate limit check a shared function e2144776 use timer for can bitbanging cb927337 minor bitbang refactor ed2920cf support extended addressing in canbitbang 36df0996 move speed be46c7a3 Merge pull request #122 from commaai/gmbitbang 7edc88e5 put that back fa66e4b7 Revert "handle rollover" 2ce3a26a handle rollover 223a1fb6 cleanin it up 1ba79077 that space tho d917386b bitbanging works 74af4417 can crc 932d7278 bit stuffing support be225227 bros ok match bros 55da0b65 rigol yea, dj pauly d yea a5775835 working on gmbitbang 875c2bd3 Cadillac: block OP messages if OP is on 7caba241 Addition to Bosch safety to support Hatchback (#111) 63ca46bc modify before we forward bf70f515 Safety: increase buffer for sampled signals. TBD a violation feedback from board to prevent car faults b0541a83 Cadillac: monitoring the 4 torque messages independently cd1dba9f Cadillac: fixed bug in regression safety ca0b6beb Cadillac: fixed typo. Need better regression tests to catch this d9f1e616 Cadillac: simplified the ignition code by removing the timeout logic and resetting controls_allowed = 0 at each init 293fd1ac GM: using real ignition logic. Creedit to Jamezz 8fa507b6 GM: simplified max steer check logic, Cadillac: fixed can parsing bug c7e2c2d6 Cadillac (#119) 83bcaa39 small logic cleanup (#118) 9d92bf27 Cadillac: need to specify car name in const 79ab5af8 Toyota: moved common functions into safety header file 40c8ddaf Cadillac ignition: simplified logic 69be556d Cadillac: better ignition logic d176220c Ignition: made a default hook for GPIO bea51874 Cadillac: added max steer safety dbc11a17 Cadillac: always controls allowed for now ace232a9 Cadillac: ignition bug e2c89d6b Cadillac: changed ignition logic to be based on can presence 528f901b Cadillac: simpler ignition logic 4e79ecf1 Cadillac: added safety file placeholder git-subtree-dir: panda git-subtree-split: 0dcd84d7912cd72d3aeaad4653007d1f178a1567	2018-06-16 20:56:02 -07:00
Ted Slesinski	2751d87d01	Add missing messages fron Pilot EX-L to fingerprint (#260 )	2018-06-06 10:20:38 -07:00
dekerr	8849aa02a3	Std unit conversions (#259 ) * Added conversion constants * implemented std unit conversion * changed centerToFront ratio Changed weight distribution ratios used to calc center of gravity distances to align closer to manufacturer specs * implemented std unit conversion * remove unused conversion * reverted wheelbase conversion slight change to pilot wheelbase * removed redundant conversion * removed incorrect/unused conversion * removed class that now exists in honda/values.py * redirect Cruisebuttons call * redirect Cruisebuttons call * Update interface.py * Update numpy_fast.py Refactor * Update numpy_fast.py * Update numpy_fast.py -encapsulated get_interp -reduced calls to len() for iterable input	2018-06-04 12:39:54 -07:00
Tyler	f49e9f4f09	Update process_dbc.py	2018-05-31 20:16:08 +02:00
Vasily Tarasov	f0a6db351e	s/persistant/persistent/g (#254 )	2018-05-30 13:40:18 -07:00
Willem Melching	53b177b3c1	clean git repo before neos update	2018-05-24 00:22:48 +02:00