dragonpilot v2023.07.05

version: dragonpilot v0.9.4 release
date: 2023-07-05T18:59:41
dp-dev(priv) master commit: 7b0489feab40283a422d2201ef95a9cb8c06f6cd
This commit is contained in:
Dragonpilot Team
2023-07-05 18:45:50 -07:00
commit d0beb4d392
1549 changed files with 511297 additions and 0 deletions
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#pragma once
#include <cstdint>
#include <cstdlib>
#include <memory>
#include <thread>
#include "cereal/messaging/messaging.h"
#include "cereal/visionipc/visionbuf.h"
#include "cereal/visionipc/visionipc.h"
#include "cereal/visionipc/visionipc_server.h"
#include "common/mat.h"
#include "common/queue.h"
#include "common/swaglog.h"
#include "system/hardware/hw.h"
#define CAMERA_ID_IMX298 0
#define CAMERA_ID_IMX179 1
#define CAMERA_ID_S5K3P8SP 2
#define CAMERA_ID_OV8865 3
#define CAMERA_ID_IMX298_FLIPPED 4
#define CAMERA_ID_OV10640 5
#define CAMERA_ID_LGC920 6
#define CAMERA_ID_LGC615 7
#define CAMERA_ID_AR0231 8
#define CAMERA_ID_OX03C10 9
#define CAMERA_ID_MAX 10
const int YUV_BUFFER_COUNT = 40;
enum CameraType {
RoadCam = 0,
DriverCam,
WideRoadCam
};
// for debugging
const bool env_disable_road = getenv("DISABLE_ROAD") != NULL;
const bool env_disable_wide_road = getenv("DISABLE_WIDE_ROAD") != NULL;
const bool env_disable_driver = getenv("DISABLE_DRIVER") != NULL;
const bool env_debug_frames = getenv("DEBUG_FRAMES") != NULL;
const bool env_log_raw_frames = getenv("LOG_RAW_FRAMES") != NULL;
const bool env_ctrl_exp_from_params = getenv("CTRL_EXP_FROM_PARAMS") != NULL;
typedef struct CameraInfo {
uint32_t frame_width, frame_height;
uint32_t frame_stride;
uint32_t frame_offset = 0;
uint32_t extra_height = 0;
int registers_offset = -1;
int stats_offset = -1;
} CameraInfo;
typedef struct FrameMetadata {
uint32_t frame_id;
// Timestamps
uint64_t timestamp_sof; // only set on tici
uint64_t timestamp_eof;
// Exposure
unsigned int integ_lines;
bool high_conversion_gain;
float gain;
float measured_grey_fraction;
float target_grey_fraction;
float processing_time;
} FrameMetadata;
struct MultiCameraState;
class CameraState;
class Debayer;
class CameraBuf {
private:
VisionIpcServer *vipc_server;
Debayer *debayer = nullptr;
VisionStreamType yuv_type;
int cur_buf_idx;
SafeQueue<int> safe_queue;
int frame_buf_count;
public:
cl_command_queue q;
FrameMetadata cur_frame_data;
VisionBuf *cur_yuv_buf;
VisionBuf *cur_camera_buf;
std::unique_ptr<VisionBuf[]> camera_bufs;
std::unique_ptr<FrameMetadata[]> camera_bufs_metadata;
int rgb_width, rgb_height, rgb_stride;
CameraBuf() = default;
~CameraBuf();
void init(cl_device_id device_id, cl_context context, CameraState *s, VisionIpcServer * v, int frame_cnt, VisionStreamType yuv_type);
bool acquire();
void queue(size_t buf_idx);
};
typedef void (*process_thread_cb)(MultiCameraState *s, CameraState *c, int cnt);
void fill_frame_data(cereal::FrameData::Builder &framed, const FrameMetadata &frame_data, CameraState *c);
kj::Array<uint8_t> get_raw_frame_image(const CameraBuf *b);
float set_exposure_target(const CameraBuf *b, int x_start, int x_end, int x_skip, int y_start, int y_end, int y_skip);
std::thread start_process_thread(MultiCameraState *cameras, CameraState *cs, process_thread_cb callback);
void cameras_init(VisionIpcServer *v, MultiCameraState *s, cl_device_id device_id, cl_context ctx);
void cameras_open(MultiCameraState *s);
void cameras_run(MultiCameraState *s);
void cameras_close(MultiCameraState *s);
void camerad_thread();
int open_v4l_by_name_and_index(const char name[], int index = 0, int flags = O_RDWR | O_NONBLOCK);
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#pragma once
#include <cstdint>
#include <map>
#include <utility>
#include <media/cam_req_mgr.h>
#include "system/camerad/cameras/camera_common.h"
#include "system/camerad/cameras/camera_util.h"
#include "common/params.h"
#include "common/util.h"
#define FRAME_BUF_COUNT 4
#define ANALOG_GAIN_MAX_CNT 55
class CameraState {
public:
MultiCameraState *multi_cam_state;
CameraInfo ci;
bool enabled;
std::mutex exp_lock;
int exposure_time;
bool dc_gain_enabled;
int dc_gain_weight;
int gain_idx;
float analog_gain_frac;
int exposure_time_min;
int exposure_time_max;
float dc_gain_factor;
int dc_gain_min_weight;
int dc_gain_max_weight;
float dc_gain_on_grey;
float dc_gain_off_grey;
float sensor_analog_gains[ANALOG_GAIN_MAX_CNT];
int analog_gain_min_idx;
int analog_gain_max_idx;
int analog_gain_rec_idx;
int analog_gain_cost_delta;
float analog_gain_cost_low;
float analog_gain_cost_high;
float cur_ev[3];
float min_ev, max_ev;
float best_ev_score;
int new_exp_g;
int new_exp_t;
float measured_grey_fraction;
float target_grey_fraction;
float target_grey_factor;
unique_fd sensor_fd;
unique_fd csiphy_fd;
int camera_num;
void handle_camera_event(void *evdat);
void update_exposure_score(float desired_ev, int exp_t, int exp_g_idx, float exp_gain);
void set_camera_exposure(float grey_frac);
void sensors_start();
void camera_open(MultiCameraState *multi_cam_state, int camera_num, bool enabled);
void camera_set_parameters();
void camera_map_bufs(MultiCameraState *s);
void camera_init(MultiCameraState *s, VisionIpcServer *v, int camera_id, unsigned int fps, cl_device_id device_id, cl_context ctx, VisionStreamType yuv_type);
void camera_close();
std::map<uint16_t, uint16_t> ar0231_parse_registers(uint8_t *data, std::initializer_list<uint16_t> addrs);
int32_t session_handle;
int32_t sensor_dev_handle;
int32_t isp_dev_handle;
int32_t csiphy_dev_handle;
int32_t link_handle;
int buf0_handle;
int buf_handle[FRAME_BUF_COUNT];
int sync_objs[FRAME_BUF_COUNT];
int request_ids[FRAME_BUF_COUNT];
int request_id_last;
int frame_id_last;
int idx_offset;
bool skipped;
int camera_id;
CameraBuf buf;
MemoryManager mm;
private:
void config_isp(int io_mem_handle, int fence, int request_id, int buf0_mem_handle, int buf0_offset);
void enqueue_req_multi(int start, int n, bool dp);
void enqueue_buffer(int i, bool dp);
int clear_req_queue();
int sensors_init();
void sensors_poke(int request_id);
void sensors_i2c(struct i2c_random_wr_payload* dat, int len, int op_code, bool data_word);
// Register parsing
std::map<uint16_t, std::pair<int, int>> ar0231_register_lut;
std::map<uint16_t, std::pair<int, int>> ar0231_build_register_lut(uint8_t *data);
};
typedef struct MultiCameraState {
unique_fd video0_fd;
unique_fd cam_sync_fd;
unique_fd isp_fd;
int device_iommu;
int cdm_iommu;
CameraState road_cam;
CameraState wide_road_cam;
CameraState driver_cam;
PubMaster *pm;
} MultiCameraState;
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#pragma once
#include <map>
#include <mutex>
#include <optional>
#include <queue>
#include <media/cam_req_mgr.h>
std::optional<int32_t> device_acquire(int fd, int32_t session_handle, void *data, uint32_t num_resources=1);
int device_config(int fd, int32_t session_handle, int32_t dev_handle, uint64_t packet_handle);
int device_control(int fd, int op_code, int session_handle, int dev_handle);
int do_cam_control(int fd, int op_code, void *handle, int size);
void *alloc_w_mmu_hdl(int video0_fd, int len, uint32_t *handle, int align = 8, int flags = CAM_MEM_FLAG_KMD_ACCESS | CAM_MEM_FLAG_UMD_ACCESS | CAM_MEM_FLAG_CMD_BUF_TYPE,
int mmu_hdl = 0, int mmu_hdl2 = 0);
void release(int video0_fd, uint32_t handle);
class MemoryManager {
public:
void init(int _video0_fd) { video0_fd = _video0_fd; }
void *alloc(int len, uint32_t *handle);
void free(void *ptr);
~MemoryManager();
private:
std::mutex lock;
std::map<void *, uint32_t> handle_lookup;
std::map<void *, int> size_lookup;
std::map<int, std::queue<void *> > cached_allocations;
int video0_fd;
};
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#define UV_WIDTH RGB_WIDTH / 2
#define UV_HEIGHT RGB_HEIGHT / 2
#define RGB_TO_Y(r, g, b) ((((mul24(b, 13) + mul24(g, 65) + mul24(r, 33)) + 64) >> 7) + 16)
#define RGB_TO_U(r, g, b) ((mul24(b, 56) - mul24(g, 37) - mul24(r, 19) + 0x8080) >> 8)
#define RGB_TO_V(r, g, b) ((mul24(r, 56) - mul24(g, 47) - mul24(b, 9) + 0x8080) >> 8)
#define AVERAGE(x, y, z, w) ((convert_ushort(x) + convert_ushort(y) + convert_ushort(z) + convert_ushort(w) + 1) >> 1)
float3 color_correct(float3 rgb) {
// color correction
#if IS_OX
float3 x = rgb.x * (float3)(1.5664815 , -0.29808738, -0.03973474);
x += rgb.y * (float3)(-0.48672447, 1.41914433, -0.40295248);
x += rgb.z * (float3)(-0.07975703, -0.12105695, 1.44268722);
#else
float3 x = rgb.x * (float3)(1.82717181, -0.31231438, 0.07307673);
x += rgb.y * (float3)(-0.5743977, 1.36858544, -0.53183455);
x += rgb.z * (float3)(-0.25277411, -0.05627105, 1.45875782);
#endif
#if IS_OX
return -0.507089*exp(-12.54124638*x)+0.9655*powr(x,0.5)-0.472597*x+0.507089;
#else
// tone mapping params
const float gamma_k = 0.75;
const float gamma_b = 0.125;
const float mp = 0.01; // ideally midpoint should be adaptive
const float rk = 9 - 100*mp;
// poly approximation for s curve
return (x > mp) ?
((rk * (x-mp) * (1-(gamma_k*mp+gamma_b)) * (1+1/(rk*(1-mp))) / (1+rk*(x-mp))) + gamma_k*mp + gamma_b) :
((rk * (x-mp) * (gamma_k*mp+gamma_b) * (1+1/(rk*mp)) / (1-rk*(x-mp))) + gamma_k*mp + gamma_b);
#endif
}
float get_vignetting_s(float r) {
if (r < 62500) {
return (1.0f + 0.0000008f*r);
} else if (r < 490000) {
return (0.9625f + 0.0000014f*r);
} else if (r < 1102500) {
return (1.26434f + 0.0000000000016f*r*r);
} else {
return (0.53503625f + 0.0000000000022f*r*r);
}
}
constant float ox03c10_lut[] = {
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};
float4 val4_from_12(uchar8 pvs, float gain) {
uint4 parsed = (uint4)(((uint)pvs.s0<<4) + (pvs.s1>>4), // is from the previous 10 bit
((uint)pvs.s2<<4) + (pvs.s4&0xF),
((uint)pvs.s3<<4) + (pvs.s4>>4),
((uint)pvs.s5<<4) + (pvs.s7&0xF));
#if IS_OX
// PWL
//float4 pv = (convert_float4(parsed) - 64.0) / (4096.0 - 64.0);
float4 pv = {ox03c10_lut[parsed.s0], ox03c10_lut[parsed.s1], ox03c10_lut[parsed.s2], ox03c10_lut[parsed.s3]};
// it's a 24 bit signal, center in the middle 8 bits
return clamp(pv*gain*256.0, 0.0, 1.0);
#else // AR
// normalize and scale
float4 pv = (convert_float4(parsed) - 168.0) / (4096.0 - 168.0);
return clamp(pv*gain, 0.0, 1.0);
#endif
}
float get_k(float a, float b, float c, float d) {
return 2.0 - (fabs(a - b) + fabs(c - d));
}
__kernel void debayer10(const __global uchar * in, __global uchar * out)
{
const int gid_x = get_global_id(0);
const int gid_y = get_global_id(1);
const int y_top_mod = (gid_y == 0) ? 2: 0;
const int y_bot_mod = (gid_y == (RGB_HEIGHT/2 - 1)) ? 1: 3;
float3 rgb;
uchar3 rgb_out[4];
int start = (2 * gid_y - 1) * FRAME_STRIDE + (3 * gid_x - 2) + (FRAME_STRIDE * FRAME_OFFSET);
// read in 8x4 chars
uchar8 dat[4];
dat[0] = vload8(0, in + start + FRAME_STRIDE*y_top_mod);
dat[1] = vload8(0, in + start + FRAME_STRIDE*1);
dat[2] = vload8(0, in + start + FRAME_STRIDE*2);
dat[3] = vload8(0, in + start + FRAME_STRIDE*y_bot_mod);
// correct vignetting
#if VIGNETTING
int gx = (gid_x*2 - RGB_WIDTH/2);
int gy = (gid_y*2 - RGB_HEIGHT/2);
const float gain = get_vignetting_s(gx*gx + gy*gy);
#else
const float gain = 1.0;
#endif
// process them to floats
float4 va = val4_from_12(dat[0], gain);
float4 vb = val4_from_12(dat[1], gain);
float4 vc = val4_from_12(dat[2], gain);
float4 vd = val4_from_12(dat[3], gain);
if (gid_x == 0) {
va.s0 = va.s2;
vb.s0 = vb.s2;
vc.s0 = vc.s2;
vd.s0 = vd.s2;
} else if (gid_x == RGB_WIDTH/2 - 1) {
va.s3 = va.s1;
vb.s3 = vb.s1;
vc.s3 = vc.s1;
vd.s3 = vd.s1;
}
// a simplified version of https://opensignalprocessingjournal.com/contents/volumes/V6/TOSIGPJ-6-1/TOSIGPJ-6-1.pdf
const float k01 = get_k(va.s0, vb.s1, va.s2, vb.s1);
const float k02 = get_k(va.s2, vb.s1, vc.s2, vb.s1);
const float k03 = get_k(vc.s0, vb.s1, vc.s2, vb.s1);
const float k04 = get_k(va.s0, vb.s1, vc.s0, vb.s1);
rgb.x = (k02*vb.s2+k04*vb.s0)/(k02+k04); // R_G1
rgb.y = vb.s1; // G1(R)
rgb.z = (k01*va.s1+k03*vc.s1)/(k01+k03); // B_G1
rgb_out[0] = convert_uchar3_sat(color_correct(clamp(rgb, 0.0, 1.0)) * 255.0);
const float k11 = get_k(va.s1, vc.s1, va.s3, vc.s3);
const float k12 = get_k(va.s2, vb.s1, vb.s3, vc.s2);
const float k13 = get_k(va.s1, va.s3, vc.s1, vc.s3);
const float k14 = get_k(va.s2, vb.s3, vc.s2, vb.s1);
rgb.x = vb.s2; // R
rgb.y = (k11*(va.s2+vc.s2)*0.5+k13*(vb.s3+vb.s1)*0.5)/(k11+k13); // G_R
rgb.z = (k12*(va.s3+vc.s1)*0.5+k14*(va.s1+vc.s3)*0.5)/(k12+k14); // B_R
rgb_out[1] = convert_uchar3_sat(color_correct(clamp(rgb, 0.0, 1.0)) * 255.0);
const float k21 = get_k(vb.s0, vd.s0, vb.s2, vd.s2);
const float k22 = get_k(vb.s1, vc.s0, vc.s2, vd.s1);
const float k23 = get_k(vb.s0, vb.s2, vd.s0, vd.s2);
const float k24 = get_k(vb.s1, vc.s2, vd.s1, vc.s0);
rgb.x = (k22*(vb.s2+vd.s0)*0.5+k24*(vb.s0+vd.s2)*0.5)/(k22+k24); // R_B
rgb.y = (k21*(vb.s1+vd.s1)*0.5+k23*(vc.s2+vc.s0)*0.5)/(k21+k23); // G_B
rgb.z = vc.s1; // B
rgb_out[2] = convert_uchar3_sat(color_correct(clamp(rgb, 0.0, 1.0)) * 255.0);
const float k31 = get_k(vb.s1, vc.s2, vb.s3, vc.s2);
const float k32 = get_k(vb.s3, vc.s2, vd.s3, vc.s2);
const float k33 = get_k(vd.s1, vc.s2, vd.s3, vc.s2);
const float k34 = get_k(vb.s1, vc.s2, vd.s1, vc.s2);
rgb.x = (k31*vb.s2+k33*vd.s2)/(k31+k33); // R_G2
rgb.y = vc.s2; // G2(B)
rgb.z = (k32*vc.s3+k34*vc.s1)/(k32+k34); // B_G2
rgb_out[3] = convert_uchar3_sat(color_correct(clamp(rgb, 0.0, 1.0)) * 255.0);
// write ys
uchar2 yy = (uchar2)(
RGB_TO_Y(rgb_out[0].s0, rgb_out[0].s1, rgb_out[0].s2),
RGB_TO_Y(rgb_out[1].s0, rgb_out[1].s1, rgb_out[1].s2)
);
vstore2(yy, 0, out + mad24(gid_y * 2, YUV_STRIDE, gid_x * 2));
yy = (uchar2)(
RGB_TO_Y(rgb_out[2].s0, rgb_out[2].s1, rgb_out[2].s2),
RGB_TO_Y(rgb_out[3].s0, rgb_out[3].s1, rgb_out[3].s2)
);
vstore2(yy, 0, out + mad24(gid_y * 2 + 1, YUV_STRIDE, gid_x * 2));
// write uvs
const short ar = AVERAGE(rgb_out[0].s0, rgb_out[1].s0, rgb_out[2].s0, rgb_out[3].s0);
const short ag = AVERAGE(rgb_out[0].s1, rgb_out[1].s1, rgb_out[2].s1, rgb_out[3].s1);
const short ab = AVERAGE(rgb_out[0].s2, rgb_out[1].s2, rgb_out[2].s2, rgb_out[3].s2);
uchar2 uv = (uchar2)(
RGB_TO_U(ar, ag, ab),
RGB_TO_V(ar, ag, ab)
);
vstore2(uv, 0, out + UV_OFFSET + mad24(gid_y, YUV_STRIDE, gid_x * 2));
}
+876
View File
@@ -0,0 +1,876 @@
struct i2c_random_wr_payload start_reg_array_ar0231[] = {{0x301A, 0x91C}};
struct i2c_random_wr_payload stop_reg_array_ar0231[] = {{0x301A, 0x918}};
struct i2c_random_wr_payload start_reg_array_ox03c10[] = {{0x100, 1}};
struct i2c_random_wr_payload stop_reg_array_ox03c10[] = {{0x100, 0}};
struct i2c_random_wr_payload init_array_ox03c10[] = {
{0x103, 1},
{0x107, 1},
// X3C_1920x1280_60fps_HDR4_LFR_PWL12_mipi1200
// TPM
{0x4d5a, 0x1a}, {0x4d09, 0xff}, {0x4d09, 0xdf},
/*)
// group 4
{0x3208, 0x04},
{0x4620, 0x04},
{0x3208, 0x14},
// group 5
{0x3208, 0x05},
{0x4620, 0x04},
{0x3208, 0x15},
// group 2
{0x3208, 0x02},
{0x3507, 0x00},
{0x3208, 0x12},
// delay launch group 2
{0x3208, 0xa2},*/
// PLL setup
{0x0301, 0xc8}, // pll1_divs, pll1_predivp, pll1_divpix
{0x0303, 0x01}, // pll1_prediv
{0x0304, 0x01}, {0x0305, 0x2c}, // pll1_loopdiv = 300
{0x0306, 0x04}, // pll1_divmipi = 4
{0x0307, 0x01}, // pll1_divm = 1
{0x0316, 0x00},
{0x0317, 0x00},
{0x0318, 0x00},
{0x0323, 0x05}, // pll2_prediv
{0x0324, 0x01}, {0x0325, 0x2c}, // pll2_divp = 300
// SCLK/PCLK
{0x0400, 0xe0}, {0x0401, 0x80},
{0x0403, 0xde}, {0x0404, 0x34},
{0x0405, 0x3b}, {0x0406, 0xde},
{0x0407, 0x08},
{0x0408, 0xe0}, {0x0409, 0x7f},
{0x040a, 0xde}, {0x040b, 0x34},
{0x040c, 0x47}, {0x040d, 0xd8},
{0x040e, 0x08},
// xchk
{0x2803, 0xfe}, {0x280b, 0x00}, {0x280c, 0x79},
// SC ctrl
{0x3001, 0x03}, // io_pad_oen
{0x3002, 0xfc}, // io_pad_oen
{0x3005, 0x80}, // io_pad_out
{0x3007, 0x01}, // io_pad_sel
{0x3008, 0x80}, // io_pad_sel
// FSIN first frame
/*
{0x3009, 0x2},
{0x3015, 0x2},
{0x3822, 0x20},
{0x3823, 0x58},
{0x3826, 0x0}, {0x3827, 0x8},
{0x3881, 0x4},
{0x3882, 0x8}, {0x3883, 0x0D},
{0x3836, 0x1F}, {0x3837, 0x40},
*/
// FSIN with external pulses
{0x3009, 0x2},
{0x3015, 0x2},
{0x383E, 0x80},
{0x3881, 0x4},
{0x3882, 0x8}, {0x3883, 0x0D},
{0x3836, 0x1F}, {0x3837, 0x40},
{0x3892, 0x44},
{0x3823, 0x48},
{0x3012, 0x41}, // SC_PHY_CTRL = 4 lane MIPI
{0x3020, 0x05}, // SC_CTRL_20
// this is not in the datasheet, listed as RSVD
// but the camera doesn't work without it
{0x3700, 0x28}, {0x3701, 0x15}, {0x3702, 0x19}, {0x3703, 0x23},
{0x3704, 0x0a}, {0x3705, 0x00}, {0x3706, 0x3e}, {0x3707, 0x0d},
{0x3708, 0x50}, {0x3709, 0x5a}, {0x370a, 0x00}, {0x370b, 0x96},
{0x3711, 0x11}, {0x3712, 0x13}, {0x3717, 0x02}, {0x3718, 0x73},
{0x372c, 0x40}, {0x3733, 0x01}, {0x3738, 0x36}, {0x3739, 0x36},
{0x373a, 0x25}, {0x373b, 0x25}, {0x373f, 0x21}, {0x3740, 0x21},
{0x3741, 0x21}, {0x3742, 0x21}, {0x3747, 0x28}, {0x3748, 0x28},
{0x3749, 0x19}, {0x3755, 0x1a}, {0x3756, 0x0a}, {0x3757, 0x1c},
{0x3765, 0x19}, {0x3766, 0x05}, {0x3767, 0x05}, {0x3768, 0x13},
{0x376c, 0x07}, {0x3778, 0x20}, {0x377c, 0xc8}, {0x3781, 0x02},
{0x3783, 0x02}, {0x379c, 0x58}, {0x379e, 0x00}, {0x379f, 0x00},
{0x37a0, 0x00}, {0x37bc, 0x22}, {0x37c0, 0x01}, {0x37c4, 0x3e},
{0x37c5, 0x3e}, {0x37c6, 0x2a}, {0x37c7, 0x28}, {0x37c8, 0x02},
{0x37c9, 0x12}, {0x37cb, 0x29}, {0x37cd, 0x29}, {0x37d2, 0x00},
{0x37d3, 0x73}, {0x37d6, 0x00}, {0x37d7, 0x6b}, {0x37dc, 0x00},
{0x37df, 0x54}, {0x37e2, 0x00}, {0x37e3, 0x00}, {0x37f8, 0x00},
{0x37f9, 0x01}, {0x37fa, 0x00}, {0x37fb, 0x19},
// also RSVD
{0x3c03, 0x01}, {0x3c04, 0x01}, {0x3c06, 0x21}, {0x3c08, 0x01},
{0x3c09, 0x01}, {0x3c0a, 0x01}, {0x3c0b, 0x21}, {0x3c13, 0x21},
{0x3c14, 0x82}, {0x3c16, 0x13}, {0x3c21, 0x00}, {0x3c22, 0xf3},
{0x3c37, 0x12}, {0x3c38, 0x31}, {0x3c3c, 0x00}, {0x3c3d, 0x03},
{0x3c44, 0x16}, {0x3c5c, 0x8a}, {0x3c5f, 0x03}, {0x3c61, 0x80},
{0x3c6f, 0x2b}, {0x3c70, 0x5f}, {0x3c71, 0x2c}, {0x3c72, 0x2c},
{0x3c73, 0x2c}, {0x3c76, 0x12},
// PEC checks
{0x3182, 0x12},
{0x320e, 0x00}, {0x320f, 0x00}, // RSVD
{0x3211, 0x61},
{0x3215, 0xcd},
{0x3219, 0x08},
{0x3506, 0x20}, {0x3507, 0x00}, // hcg fine exposure
{0x350a, 0x01}, {0x350b, 0x00}, {0x350c, 0x00}, // hcg digital gain
{0x3586, 0x40}, {0x3587, 0x00}, // lcg fine exposure
{0x358a, 0x01}, {0x358b, 0x00}, {0x358c, 0x00}, // lcg digital gain
{0x3546, 0x20}, {0x3547, 0x00}, // spd fine exposure
{0x354a, 0x01}, {0x354b, 0x00}, {0x354c, 0x00}, // spd digital gain
{0x35c6, 0xb0}, {0x35c7, 0x00}, // vs fine exposure
{0x35ca, 0x01}, {0x35cb, 0x00}, {0x35cc, 0x00}, // vs digital gain
// also RSVD
{0x3600, 0x8f}, {0x3605, 0x16}, {0x3609, 0xf0}, {0x360a, 0x01},
{0x360e, 0x1d}, {0x360f, 0x10}, {0x3610, 0x70}, {0x3611, 0x3a},
{0x3612, 0x28}, {0x361a, 0x29}, {0x361b, 0x6c}, {0x361c, 0x0b},
{0x361d, 0x00}, {0x361e, 0xfc}, {0x362a, 0x00}, {0x364d, 0x0f},
{0x364e, 0x18}, {0x364f, 0x12}, {0x3653, 0x1c}, {0x3654, 0x00},
{0x3655, 0x1f}, {0x3656, 0x1f}, {0x3657, 0x0c}, {0x3658, 0x0a},
{0x3659, 0x14}, {0x365a, 0x18}, {0x365b, 0x14}, {0x365c, 0x10},
{0x365e, 0x12}, {0x3674, 0x08}, {0x3677, 0x3a}, {0x3678, 0x3a},
{0x3679, 0x19},
// Y_ADDR_START = 4
{0x3802, 0x00}, {0x3803, 0x04},
// Y_ADDR_END = 0x50b
{0x3806, 0x05}, {0x3807, 0x0b},
// X_OUTPUT_SIZE = 0x780 = 1920 (changed to 1928)
{0x3808, 0x07}, {0x3809, 0x88},
// Y_OUTPUT_SIZE = 0x500 = 1280 (changed to 1208)
{0x380a, 0x04}, {0x380b, 0xb8},
// horizontal timing 0x447
{0x380c, 0x04}, {0x380d, 0x47},
// rows per frame (was 0x2ae)
// 0x8ae = 53.65 ms
{0x380e, 0x08}, {0x380f, 0x15},
// this should be triggered by FSIN, not free running
{0x3810, 0x00}, {0x3811, 0x08}, // x cutoff
{0x3812, 0x00}, {0x3813, 0x04}, // y cutoff
{0x3816, 0x01},
{0x3817, 0x01},
{0x381c, 0x18},
{0x381e, 0x01},
{0x381f, 0x01},
// don't mirror, just flip
{0x3820, 0x04},
{0x3821, 0x19},
{0x3832, 0xF0},
{0x3834, 0xF0},
{0x384c, 0x02},
{0x384d, 0x0d},
{0x3850, 0x00},
{0x3851, 0x42},
{0x3852, 0x00},
{0x3853, 0x40},
{0x3858, 0x04},
{0x388c, 0x02},
{0x388d, 0x2b},
// APC
{0x3b40, 0x05}, {0x3b41, 0x40}, {0x3b42, 0x00}, {0x3b43, 0x90},
{0x3b44, 0x00}, {0x3b45, 0x20}, {0x3b46, 0x00}, {0x3b47, 0x20},
{0x3b48, 0x19}, {0x3b49, 0x12}, {0x3b4a, 0x16}, {0x3b4b, 0x2e},
{0x3b4c, 0x00}, {0x3b4d, 0x00},
{0x3b86, 0x00}, {0x3b87, 0x34}, {0x3b88, 0x00}, {0x3b89, 0x08},
{0x3b8a, 0x05}, {0x3b8b, 0x00}, {0x3b8c, 0x07}, {0x3b8d, 0x80},
{0x3b8e, 0x00}, {0x3b8f, 0x00}, {0x3b92, 0x05}, {0x3b93, 0x00},
{0x3b94, 0x07}, {0x3b95, 0x80}, {0x3b9e, 0x09},
// OTP
{0x3d82, 0x73},
{0x3d85, 0x05},
{0x3d8a, 0x03},
{0x3d8b, 0xff},
{0x3d99, 0x00},
{0x3d9a, 0x9f},
{0x3d9b, 0x00},
{0x3d9c, 0xa0},
{0x3da4, 0x00},
{0x3da7, 0x50},
// DTR
{0x420e, 0x6b},
{0x420f, 0x6e},
{0x4210, 0x06},
{0x4211, 0xc1},
{0x421e, 0x02},
{0x421f, 0x45},
{0x4220, 0xe1},
{0x4221, 0x01},
{0x4301, 0xff},
{0x4307, 0x03},
{0x4308, 0x13},
{0x430a, 0x13},
{0x430d, 0x93},
{0x430f, 0x57},
{0x4310, 0x95},
{0x4311, 0x16},
{0x4316, 0x00},
{0x4317, 0x38}, // both embedded rows are enabled
{0x4319, 0x03}, // spd dcg
{0x431a, 0x00}, // 8 bit mipi
{0x431b, 0x00},
{0x431d, 0x2a},
{0x431e, 0x11},
{0x431f, 0x20}, // enable PWL (pwl0_en), 12 bits
//{0x431f, 0x00}, // disable PWL
{0x4320, 0x19},
{0x4323, 0x80},
{0x4324, 0x00},
{0x4503, 0x4e},
{0x4505, 0x00},
{0x4509, 0x00},
{0x450a, 0x00},
{0x4580, 0xf8},
{0x4583, 0x07},
{0x4584, 0x6a},
{0x4585, 0x08},
{0x4586, 0x05},
{0x4587, 0x04},
{0x4588, 0x73},
{0x4589, 0x05},
{0x458a, 0x1f},
{0x458b, 0x02},
{0x458c, 0xdc},
{0x458d, 0x03},
{0x458e, 0x02},
{0x4597, 0x07},
{0x4598, 0x40},
{0x4599, 0x0e},
{0x459a, 0x0e},
{0x459b, 0xfb},
{0x459c, 0xf3},
{0x4602, 0x00},
{0x4603, 0x13},
{0x4604, 0x00},
{0x4609, 0x0a},
{0x460a, 0x30},
{0x4610, 0x00},
{0x4611, 0x70},
{0x4612, 0x01},
{0x4613, 0x00},
{0x4614, 0x00},
{0x4615, 0x70},
{0x4616, 0x01},
{0x4617, 0x00},
{0x4800, 0x04}, // invert output PCLK
{0x480a, 0x22},
{0x4813, 0xe4},
// mipi
{0x4814, 0x2a},
{0x4837, 0x0d},
{0x484b, 0x47},
{0x484f, 0x00},
{0x4887, 0x51},
{0x4d00, 0x4a},
{0x4d01, 0x18},
{0x4d05, 0xff},
{0x4d06, 0x88},
{0x4d08, 0x63},
{0x4d09, 0xdf},
{0x4d15, 0x7d},
{0x4d1a, 0x20},
{0x4d30, 0x0a},
{0x4d31, 0x00},
{0x4d34, 0x7d},
{0x4d3c, 0x7d},
{0x4f00, 0x00},
{0x4f01, 0x00},
{0x4f02, 0x00},
{0x4f03, 0x20},
{0x4f04, 0xe0},
{0x6a00, 0x00},
{0x6a01, 0x20},
{0x6a02, 0x00},
{0x6a03, 0x20},
{0x6a04, 0x02},
{0x6a05, 0x80},
{0x6a06, 0x01},
{0x6a07, 0xe0},
{0x6a08, 0xcf},
{0x6a09, 0x01},
{0x6a0a, 0x40},
{0x6a20, 0x00},
{0x6a21, 0x02},
{0x6a22, 0x00},
{0x6a23, 0x00},
{0x6a24, 0x00},
{0x6a25, 0x00},
{0x6a26, 0x00},
{0x6a27, 0x00},
{0x6a28, 0x00},
// isp
{0x5000, 0x8f},
{0x5001, 0x75},
{0x5002, 0x7f}, // PWL0
//{0x5002, 0x3f}, // PWL disable
{0x5003, 0x7a},
{0x5004, 0x3e},
{0x5005, 0x1e},
{0x5006, 0x1e},
{0x5007, 0x1e},
{0x5008, 0x00},
{0x500c, 0x00},
{0x502c, 0x00},
{0x502e, 0x00},
{0x502f, 0x00},
{0x504b, 0x00},
{0x5053, 0x00},
{0x505b, 0x00},
{0x5063, 0x00},
{0x5070, 0x00},
{0x5074, 0x04},
{0x507a, 0x04},
{0x507b, 0x09},
{0x5500, 0x02},
{0x5700, 0x02},
{0x5900, 0x02},
{0x6007, 0x04},
{0x6008, 0x05},
{0x6009, 0x02},
{0x600b, 0x08},
{0x600c, 0x07},
{0x600d, 0x88},
{0x6016, 0x00},
{0x6027, 0x04},
{0x6028, 0x05},
{0x6029, 0x02},
{0x602b, 0x08},
{0x602c, 0x07},
{0x602d, 0x88},
{0x6047, 0x04},
{0x6048, 0x05},
{0x6049, 0x02},
{0x604b, 0x08},
{0x604c, 0x07},
{0x604d, 0x88},
{0x6067, 0x04},
{0x6068, 0x05},
{0x6069, 0x02},
{0x606b, 0x08},
{0x606c, 0x07},
{0x606d, 0x88},
{0x6087, 0x04},
{0x6088, 0x05},
{0x6089, 0x02},
{0x608b, 0x08},
{0x608c, 0x07},
{0x608d, 0x88},
// 12-bit PWL0
{0x5e00, 0x00},
// m_ndX_exp[0:32]
// 9*2+0xa*3+0xb*2+0xc*2+0xd*2+0xe*2+0xf*2+0x10*2+0x11*2+0x12*4+0x13*3+0x14*3+0x15*3+0x16 = 518
{0x5e01, 0x09},
{0x5e02, 0x09},
{0x5e03, 0x0a},
{0x5e04, 0x0a},
{0x5e05, 0x0a},
{0x5e06, 0x0b},
{0x5e07, 0x0b},
{0x5e08, 0x0c},
{0x5e09, 0x0c},
{0x5e0a, 0x0d},
{0x5e0b, 0x0d},
{0x5e0c, 0x0e},
{0x5e0d, 0x0e},
{0x5e0e, 0x0f},
{0x5e0f, 0x0f},
{0x5e10, 0x10},
{0x5e11, 0x10},
{0x5e12, 0x11},
{0x5e13, 0x11},
{0x5e14, 0x12},
{0x5e15, 0x12},
{0x5e16, 0x12},
{0x5e17, 0x12},
{0x5e18, 0x13},
{0x5e19, 0x13},
{0x5e1a, 0x13},
{0x5e1b, 0x14},
{0x5e1c, 0x14},
{0x5e1d, 0x14},
{0x5e1e, 0x15},
{0x5e1f, 0x15},
{0x5e20, 0x15},
{0x5e21, 0x16},
// m_ndY_val[0:32]
// 0x200+0xff+0x100*3+0x80*12+0x40*16 = 4095
{0x5e22, 0x00}, {0x5e23, 0x02}, {0x5e24, 0x00},
{0x5e25, 0x00}, {0x5e26, 0x00}, {0x5e27, 0xff},
{0x5e28, 0x00}, {0x5e29, 0x01}, {0x5e2a, 0x00},
{0x5e2b, 0x00}, {0x5e2c, 0x01}, {0x5e2d, 0x00},
{0x5e2e, 0x00}, {0x5e2f, 0x01}, {0x5e30, 0x00},
{0x5e31, 0x00}, {0x5e32, 0x00}, {0x5e33, 0x80},
{0x5e34, 0x00}, {0x5e35, 0x00}, {0x5e36, 0x80},
{0x5e37, 0x00}, {0x5e38, 0x00}, {0x5e39, 0x80},
{0x5e3a, 0x00}, {0x5e3b, 0x00}, {0x5e3c, 0x80},
{0x5e3d, 0x00}, {0x5e3e, 0x00}, {0x5e3f, 0x80},
{0x5e40, 0x00}, {0x5e41, 0x00}, {0x5e42, 0x80},
{0x5e43, 0x00}, {0x5e44, 0x00}, {0x5e45, 0x80},
{0x5e46, 0x00}, {0x5e47, 0x00}, {0x5e48, 0x80},
{0x5e49, 0x00}, {0x5e4a, 0x00}, {0x5e4b, 0x80},
{0x5e4c, 0x00}, {0x5e4d, 0x00}, {0x5e4e, 0x80},
{0x5e4f, 0x00}, {0x5e50, 0x00}, {0x5e51, 0x80},
{0x5e52, 0x00}, {0x5e53, 0x00}, {0x5e54, 0x80},
{0x5e55, 0x00}, {0x5e56, 0x00}, {0x5e57, 0x40},
{0x5e58, 0x00}, {0x5e59, 0x00}, {0x5e5a, 0x40},
{0x5e5b, 0x00}, {0x5e5c, 0x00}, {0x5e5d, 0x40},
{0x5e5e, 0x00}, {0x5e5f, 0x00}, {0x5e60, 0x40},
{0x5e61, 0x00}, {0x5e62, 0x00}, {0x5e63, 0x40},
{0x5e64, 0x00}, {0x5e65, 0x00}, {0x5e66, 0x40},
{0x5e67, 0x00}, {0x5e68, 0x00}, {0x5e69, 0x40},
{0x5e6a, 0x00}, {0x5e6b, 0x00}, {0x5e6c, 0x40},
{0x5e6d, 0x00}, {0x5e6e, 0x00}, {0x5e6f, 0x40},
{0x5e70, 0x00}, {0x5e71, 0x00}, {0x5e72, 0x40},
{0x5e73, 0x00}, {0x5e74, 0x00}, {0x5e75, 0x40},
{0x5e76, 0x00}, {0x5e77, 0x00}, {0x5e78, 0x40},
{0x5e79, 0x00}, {0x5e7a, 0x00}, {0x5e7b, 0x40},
{0x5e7c, 0x00}, {0x5e7d, 0x00}, {0x5e7e, 0x40},
{0x5e7f, 0x00}, {0x5e80, 0x00}, {0x5e81, 0x40},
{0x5e82, 0x00}, {0x5e83, 0x00}, {0x5e84, 0x40},
// disable PWL
/*{0x5e01, 0x18}, {0x5e02, 0x00}, {0x5e03, 0x00}, {0x5e04, 0x00},
{0x5e05, 0x00}, {0x5e06, 0x00}, {0x5e07, 0x00}, {0x5e08, 0x00},
{0x5e09, 0x00}, {0x5e0a, 0x00}, {0x5e0b, 0x00}, {0x5e0c, 0x00},
{0x5e0d, 0x00}, {0x5e0e, 0x00}, {0x5e0f, 0x00}, {0x5e10, 0x00},
{0x5e11, 0x00}, {0x5e12, 0x00}, {0x5e13, 0x00}, {0x5e14, 0x00},
{0x5e15, 0x00}, {0x5e16, 0x00}, {0x5e17, 0x00}, {0x5e18, 0x00},
{0x5e19, 0x00}, {0x5e1a, 0x00}, {0x5e1b, 0x00}, {0x5e1c, 0x00},
{0x5e1d, 0x00}, {0x5e1e, 0x00}, {0x5e1f, 0x00}, {0x5e20, 0x00},
{0x5e21, 0x00},
{0x5e22, 0x00}, {0x5e23, 0x0f}, {0x5e24, 0xFF},*/
{0x4001, 0x2b}, // BLC_CTRL_1
{0x4008, 0x02}, {0x4009, 0x03},
{0x4018, 0x12},
{0x4022, 0x40},
{0x4023, 0x20},
// all black level targets are 0x40
{0x4026, 0x00}, {0x4027, 0x40},
{0x4028, 0x00}, {0x4029, 0x40},
{0x402a, 0x00}, {0x402b, 0x40},
{0x402c, 0x00}, {0x402d, 0x40},
{0x407e, 0xcc},
{0x407f, 0x18},
{0x4080, 0xff},
{0x4081, 0xff},
{0x4082, 0x01},
{0x4083, 0x53},
{0x4084, 0x01},
{0x4085, 0x2b},
{0x4086, 0x00},
{0x4087, 0xb3},
{0x4640, 0x40},
{0x4641, 0x11},
{0x4642, 0x0e},
{0x4643, 0xee},
{0x4646, 0x0f},
{0x4648, 0x00},
{0x4649, 0x03},
{0x4f00, 0x00},
{0x4f01, 0x00},
{0x4f02, 0x80},
{0x4f03, 0x2c},
{0x4f04, 0xf8},
{0x4d09, 0xff},
{0x4d09, 0xdf},
{0x5003, 0x7a},
{0x5b80, 0x08},
{0x5c00, 0x08},
{0x5c80, 0x00},
{0x5bbe, 0x12},
{0x5c3e, 0x12},
{0x5cbe, 0x12},
{0x5b8a, 0x80},
{0x5b8b, 0x80},
{0x5b8c, 0x80},
{0x5b8d, 0x80},
{0x5b8e, 0x60},
{0x5b8f, 0x80},
{0x5b90, 0x80},
{0x5b91, 0x80},
{0x5b92, 0x80},
{0x5b93, 0x20},
{0x5b94, 0x80},
{0x5b95, 0x80},
{0x5b96, 0x80},
{0x5b97, 0x20},
{0x5b98, 0x00},
{0x5b99, 0x80},
{0x5b9a, 0x40},
{0x5b9b, 0x20},
{0x5b9c, 0x00},
{0x5b9d, 0x00},
{0x5b9e, 0x80},
{0x5b9f, 0x00},
{0x5ba0, 0x00},
{0x5ba1, 0x00},
{0x5ba2, 0x00},
{0x5ba3, 0x00},
{0x5ba4, 0x00},
{0x5ba5, 0x00},
{0x5ba6, 0x00},
{0x5ba7, 0x00},
{0x5ba8, 0x02},
{0x5ba9, 0x00},
{0x5baa, 0x02},
{0x5bab, 0x76},
{0x5bac, 0x03},
{0x5bad, 0x08},
{0x5bae, 0x00},
{0x5baf, 0x80},
{0x5bb0, 0x00},
{0x5bb1, 0xc0},
{0x5bb2, 0x01},
{0x5bb3, 0x00},
// m_nNormCombineWeight
{0x5c0a, 0x80}, {0x5c0b, 0x80}, {0x5c0c, 0x80}, {0x5c0d, 0x80}, {0x5c0e, 0x60},
{0x5c0f, 0x80}, {0x5c10, 0x80}, {0x5c11, 0x80}, {0x5c12, 0x60}, {0x5c13, 0x20},
{0x5c14, 0x80}, {0x5c15, 0x80}, {0x5c16, 0x80}, {0x5c17, 0x20}, {0x5c18, 0x00},
{0x5c19, 0x80}, {0x5c1a, 0x40}, {0x5c1b, 0x20}, {0x5c1c, 0x00}, {0x5c1d, 0x00},
{0x5c1e, 0x80}, {0x5c1f, 0x00}, {0x5c20, 0x00}, {0x5c21, 0x00}, {0x5c22, 0x00},
{0x5c23, 0x00}, {0x5c24, 0x00}, {0x5c25, 0x00}, {0x5c26, 0x00}, {0x5c27, 0x00},
// m_nCombinThreL
{0x5c28, 0x02}, {0x5c29, 0x00},
{0x5c2a, 0x02}, {0x5c2b, 0x76},
{0x5c2c, 0x03}, {0x5c2d, 0x08},
// m_nCombinThreS
{0x5c2e, 0x00}, {0x5c2f, 0x80},
{0x5c30, 0x00}, {0x5c31, 0xc0},
{0x5c32, 0x01}, {0x5c33, 0x00},
// m_nNormCombineWeight
{0x5c8a, 0x80}, {0x5c8b, 0x80}, {0x5c8c, 0x80}, {0x5c8d, 0x80}, {0x5c8e, 0x80},
{0x5c8f, 0x80}, {0x5c90, 0x80}, {0x5c91, 0x80}, {0x5c92, 0x80}, {0x5c93, 0x60},
{0x5c94, 0x80}, {0x5c95, 0x80}, {0x5c96, 0x80}, {0x5c97, 0x60}, {0x5c98, 0x40},
{0x5c99, 0x80}, {0x5c9a, 0x80}, {0x5c9b, 0x80}, {0x5c9c, 0x40}, {0x5c9d, 0x00},
{0x5c9e, 0x80}, {0x5c9f, 0x80}, {0x5ca0, 0x80}, {0x5ca1, 0x20}, {0x5ca2, 0x00},
{0x5ca3, 0x80}, {0x5ca4, 0x80}, {0x5ca5, 0x00}, {0x5ca6, 0x00}, {0x5ca7, 0x00},
{0x5ca8, 0x01}, {0x5ca9, 0x00},
{0x5caa, 0x02}, {0x5cab, 0x00},
{0x5cac, 0x03}, {0x5cad, 0x08},
{0x5cae, 0x01}, {0x5caf, 0x00},
{0x5cb0, 0x02}, {0x5cb1, 0x00},
{0x5cb2, 0x03}, {0x5cb3, 0x08},
// combine ISP
{0x5be7, 0x80},
{0x5bc9, 0x80},
{0x5bca, 0x80},
{0x5bcb, 0x80},
{0x5bcc, 0x80},
{0x5bcd, 0x80},
{0x5bce, 0x80},
{0x5bcf, 0x80},
{0x5bd0, 0x80},
{0x5bd1, 0x80},
{0x5bd2, 0x20},
{0x5bd3, 0x80},
{0x5bd4, 0x40},
{0x5bd5, 0x20},
{0x5bd6, 0x00},
{0x5bd7, 0x00},
{0x5bd8, 0x00},
{0x5bd9, 0x00},
{0x5bda, 0x00},
{0x5bdb, 0x00},
{0x5bdc, 0x00},
{0x5bdd, 0x00},
{0x5bde, 0x00},
{0x5bdf, 0x00},
{0x5be0, 0x00},
{0x5be1, 0x00},
{0x5be2, 0x00},
{0x5be3, 0x00},
{0x5be4, 0x00},
{0x5be5, 0x00},
{0x5be6, 0x00},
// m_nSPDCombineWeight
{0x5c49, 0x80}, {0x5c4a, 0x80}, {0x5c4b, 0x80}, {0x5c4c, 0x80}, {0x5c4d, 0x40},
{0x5c4e, 0x80}, {0x5c4f, 0x80}, {0x5c50, 0x80}, {0x5c51, 0x60}, {0x5c52, 0x20},
{0x5c53, 0x80}, {0x5c54, 0x80}, {0x5c55, 0x80}, {0x5c56, 0x20}, {0x5c57, 0x00},
{0x5c58, 0x80}, {0x5c59, 0x40}, {0x5c5a, 0x20}, {0x5c5b, 0x00}, {0x5c5c, 0x00},
{0x5c5d, 0x80}, {0x5c5e, 0x00}, {0x5c5f, 0x00}, {0x5c60, 0x00}, {0x5c61, 0x00},
{0x5c62, 0x00}, {0x5c63, 0x00}, {0x5c64, 0x00}, {0x5c65, 0x00}, {0x5c66, 0x00},
// m_nSPDCombineWeight
{0x5cc9, 0x80}, {0x5cca, 0x80}, {0x5ccb, 0x80}, {0x5ccc, 0x80}, {0x5ccd, 0x80},
{0x5cce, 0x80}, {0x5ccf, 0x80}, {0x5cd0, 0x80}, {0x5cd1, 0x80}, {0x5cd2, 0x60},
{0x5cd3, 0x80}, {0x5cd4, 0x80}, {0x5cd5, 0x80}, {0x5cd6, 0x60}, {0x5cd7, 0x40},
{0x5cd8, 0x80}, {0x5cd9, 0x80}, {0x5cda, 0x80}, {0x5cdb, 0x40}, {0x5cdc, 0x20},
{0x5cdd, 0x80}, {0x5cde, 0x80}, {0x5cdf, 0x80}, {0x5ce0, 0x20}, {0x5ce1, 0x00},
{0x5ce2, 0x80}, {0x5ce3, 0x80}, {0x5ce4, 0x80}, {0x5ce5, 0x00}, {0x5ce6, 0x00},
{0x5d74, 0x01},
{0x5d75, 0x00},
{0x5d1f, 0x81},
{0x5d11, 0x00},
{0x5d12, 0x10},
{0x5d13, 0x10},
{0x5d15, 0x05},
{0x5d16, 0x05},
{0x5d17, 0x05},
{0x5d08, 0x03},
{0x5d09, 0xb6},
{0x5d0a, 0x03},
{0x5d0b, 0xb6},
{0x5d18, 0x03},
{0x5d19, 0xb6},
{0x5d62, 0x01},
{0x5d40, 0x02},
{0x5d41, 0x01},
{0x5d63, 0x1f},
{0x5d64, 0x00},
{0x5d65, 0x80},
{0x5d56, 0x00},
{0x5d57, 0x20},
{0x5d58, 0x00},
{0x5d59, 0x20},
{0x5d5a, 0x00},
{0x5d5b, 0x0c},
{0x5d5c, 0x02},
{0x5d5d, 0x40},
{0x5d5e, 0x02},
{0x5d5f, 0x40},
{0x5d60, 0x03},
{0x5d61, 0x40},
{0x5d4a, 0x02},
{0x5d4b, 0x40},
{0x5d4c, 0x02},
{0x5d4d, 0x40},
{0x5d4e, 0x02},
{0x5d4f, 0x40},
{0x5d50, 0x18},
{0x5d51, 0x80},
{0x5d52, 0x18},
{0x5d53, 0x80},
{0x5d54, 0x18},
{0x5d55, 0x80},
{0x5d46, 0x20},
{0x5d47, 0x00},
{0x5d48, 0x22},
{0x5d49, 0x00},
{0x5d42, 0x20},
{0x5d43, 0x00},
{0x5d44, 0x22},
{0x5d45, 0x00},
{0x5004, 0x1e},
{0x4221, 0x03}, // this is changed from 1 -> 3
// DCG exposure coarse
// {0x3501, 0x01}, {0x3502, 0xc8},
// SPD exposure coarse
// {0x3541, 0x01}, {0x3542, 0xc8},
// VS exposure coarse
// {0x35c1, 0x00}, {0x35c2, 0x01},
// crc reference
{0x420e, 0x66}, {0x420f, 0x5d}, {0x4210, 0xa8}, {0x4211, 0x55},
// crc stat check
{0x507a, 0x5f}, {0x507b, 0x46},
// watchdog control
{0x4f00, 0x00}, {0x4f01, 0x01}, {0x4f02, 0x80}, {0x4f04, 0x2c},
// color balance gains
// blue
{0x5280, 0x06}, {0x5281, 0xCB}, // hcg
{0x5480, 0x06}, {0x5481, 0xCB}, // lcg
{0x5680, 0x06}, {0x5681, 0xCB}, // spd
{0x5880, 0x06}, {0x5881, 0xCB}, // vs
// green(blue)
{0x5282, 0x04}, {0x5283, 0x00},
{0x5482, 0x04}, {0x5483, 0x00},
{0x5682, 0x04}, {0x5683, 0x00},
{0x5882, 0x04}, {0x5883, 0x00},
// green(red)
{0x5284, 0x04}, {0x5285, 0x00},
{0x5484, 0x04}, {0x5485, 0x00},
{0x5684, 0x04}, {0x5685, 0x00},
{0x5884, 0x04}, {0x5885, 0x00},
// red
{0x5286, 0x08}, {0x5287, 0xDE},
{0x5486, 0x08}, {0x5487, 0xDE},
{0x5686, 0x08}, {0x5687, 0xDE},
{0x5886, 0x08}, {0x5887, 0xDE},
// fixed gains
{0x3588, 0x01}, {0x3589, 0x00},
{0x35c8, 0x01}, {0x35c9, 0x00},
{0x3548, 0x0F}, {0x3549, 0x00},
{0x35c1, 0x00},
};
struct i2c_random_wr_payload init_array_ar0231[] = {
{0x301A, 0x0018}, // RESET_REGISTER
// CLOCK Settings
// input clock is 19.2 / 2 * 0x37 = 528 MHz
// pixclk is 528 / 6 = 88 MHz
// full roll time is 1000/(PIXCLK/(LINE_LENGTH_PCK*FRAME_LENGTH_LINES)) = 39.99 ms
// img roll time is 1000/(PIXCLK/(LINE_LENGTH_PCK*Y_OUTPUT_CONTROL)) = 22.85 ms
{0x302A, 0x0006}, // VT_PIX_CLK_DIV
{0x302C, 0x0001}, // VT_SYS_CLK_DIV
{0x302E, 0x0002}, // PRE_PLL_CLK_DIV
{0x3030, 0x0037}, // PLL_MULTIPLIER
{0x3036, 0x000C}, // OP_PIX_CLK_DIV
{0x3038, 0x0001}, // OP_SYS_CLK_DIV
// FORMAT
{0x3040, 0xC000}, // READ_MODE
{0x3004, 0x0000}, // X_ADDR_START_
{0x3008, 0x0787}, // X_ADDR_END_
{0x3002, 0x0000}, // Y_ADDR_START_
{0x3006, 0x04B7}, // Y_ADDR_END_
{0x3032, 0x0000}, // SCALING_MODE
{0x30A2, 0x0001}, // X_ODD_INC_
{0x30A6, 0x0001}, // Y_ODD_INC_
{0x3402, 0x0788}, // X_OUTPUT_CONTROL
{0x3404, 0x04B8}, // Y_OUTPUT_CONTROL
{0x3064, 0x1982}, // SMIA_TEST
{0x30BA, 0x11F2}, // DIGITAL_CTRL
// Enable external trigger and disable GPIO outputs
{0x30CE, 0x0120}, // SLAVE_SH_SYNC_MODE | FRAME_START_MODE
{0x340A, 0xE0}, // GPIO3_INPUT_DISABLE | GPIO2_INPUT_DISABLE | GPIO1_INPUT_DISABLE
{0x340C, 0x802}, // GPIO_HIDRV_EN | GPIO0_ISEL=2
// Readout timing
{0x300C, 0x0672}, // LINE_LENGTH_PCK (valid for 3-exposure HDR)
{0x300A, 0x0855}, // FRAME_LENGTH_LINES
{0x3042, 0x0000}, // EXTRA_DELAY
// Readout Settings
{0x31AE, 0x0204}, // SERIAL_FORMAT, 4-lane MIPI
{0x31AC, 0x0C0C}, // DATA_FORMAT_BITS, 12 -> 12
{0x3342, 0x1212}, // MIPI_F1_PDT_EDT
{0x3346, 0x1212}, // MIPI_F2_PDT_EDT
{0x334A, 0x1212}, // MIPI_F3_PDT_EDT
{0x334E, 0x1212}, // MIPI_F4_PDT_EDT
{0x3344, 0x0011}, // MIPI_F1_VDT_VC
{0x3348, 0x0111}, // MIPI_F2_VDT_VC
{0x334C, 0x0211}, // MIPI_F3_VDT_VC
{0x3350, 0x0311}, // MIPI_F4_VDT_VC
{0x31B0, 0x0053}, // FRAME_PREAMBLE
{0x31B2, 0x003B}, // LINE_PREAMBLE
{0x301A, 0x001C}, // RESET_REGISTER
// Noise Corrections
{0x3092, 0x0C24}, // ROW_NOISE_CONTROL
{0x337A, 0x0C80}, // DBLC_SCALE0
{0x3370, 0x03B1}, // DBLC
{0x3044, 0x0400}, // DARK_CONTROL
// Enable temperature sensor
{0x30B4, 0x0007}, // TEMPSENS0_CTRL_REG
{0x30B8, 0x0007}, // TEMPSENS1_CTRL_REG
// Enable dead pixel correction using
// the 1D line correction scheme
{0x31E0, 0x0003},
// HDR Settings
{0x3082, 0x0004}, // OPERATION_MODE_CTRL
{0x3238, 0x0444}, // EXPOSURE_RATIO
{0x1008, 0x0361}, // FINE_INTEGRATION_TIME_MIN
{0x100C, 0x0589}, // FINE_INTEGRATION_TIME2_MIN
{0x100E, 0x07B1}, // FINE_INTEGRATION_TIME3_MIN
{0x1010, 0x0139}, // FINE_INTEGRATION_TIME4_MIN
// TODO: do these have to be lower than LINE_LENGTH_PCK?
{0x3014, 0x08CB}, // FINE_INTEGRATION_TIME_
{0x321E, 0x0894}, // FINE_INTEGRATION_TIME2
{0x31D0, 0x0000}, // COMPANDING, no good in 10 bit?
{0x33DA, 0x0000}, // COMPANDING
{0x318E, 0x0200}, // PRE_HDR_GAIN_EN
// DLO Settings
{0x3100, 0x4000}, // DLO_CONTROL0
{0x3280, 0x0CCC}, // T1 G1
{0x3282, 0x0CCC}, // T1 R
{0x3284, 0x0CCC}, // T1 B
{0x3286, 0x0CCC}, // T1 G2
{0x3288, 0x0FA0}, // T2 G1
{0x328A, 0x0FA0}, // T2 R
{0x328C, 0x0FA0}, // T2 B
{0x328E, 0x0FA0}, // T2 G2
// Initial Gains
{0x3022, 0x0001}, // GROUPED_PARAMETER_HOLD_
{0x3366, 0xFF77}, // ANALOG_GAIN (1x)
{0x3060, 0x3333}, // ANALOG_COLOR_GAIN
{0x3362, 0x0000}, // DC GAIN
{0x305A, 0x00F8}, // red gain
{0x3058, 0x0122}, // blue gain
{0x3056, 0x009A}, // g1 gain
{0x305C, 0x009A}, // g2 gain
{0x3022, 0x0000}, // GROUPED_PARAMETER_HOLD_
// Initial Integration Time
{0x3012, 0x0005},
};
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// const __constant float3 rgb_weights = (0.299, 0.587, 0.114); // opencv rgb2gray weights
// const __constant float3 bgr_weights = (0.114, 0.587, 0.299); // bgr2gray weights
// convert input rgb image to single channel then conv
__kernel void rgb2gray_conv2d(
const __global uchar * input,
__global short * output,
__constant short * filter,
__local uchar3 * cached
)
{
const int rowOffset = get_global_id(1) * IMAGE_W;
const int my = get_global_id(0) + rowOffset;
const int localRowLen = TWICE_HALF_FILTER_SIZE + get_local_size(0);
const int localRowOffset = ( get_local_id(1) + HALF_FILTER_SIZE ) * localRowLen;
const int myLocal = localRowOffset + get_local_id(0) + HALF_FILTER_SIZE;
// cache local pixels
cached[ myLocal ].x = input[ my * 3 ]; // r
cached[ myLocal ].y = input[ my * 3 + 1]; // g
cached[ myLocal ].z = input[ my * 3 + 2]; // b
// pad
if (
get_global_id(0) < HALF_FILTER_SIZE ||
get_global_id(0) > IMAGE_W - HALF_FILTER_SIZE - 1 ||
get_global_id(1) < HALF_FILTER_SIZE ||
get_global_id(1) > IMAGE_H - HALF_FILTER_SIZE - 1
)
{
barrier(CLK_LOCAL_MEM_FENCE);
return;
}
else
{
int localColOffset = -1;
int globalColOffset = -1;
// cache extra
if ( get_local_id(0) < HALF_FILTER_SIZE )
{
localColOffset = get_local_id(0);
globalColOffset = -HALF_FILTER_SIZE;
cached[ localRowOffset + get_local_id(0) ].x = input[ my * 3 - HALF_FILTER_SIZE * 3 ];
cached[ localRowOffset + get_local_id(0) ].y = input[ my * 3 - HALF_FILTER_SIZE * 3 + 1];
cached[ localRowOffset + get_local_id(0) ].z = input[ my * 3 - HALF_FILTER_SIZE * 3 + 2];
}
else if ( get_local_id(0) >= get_local_size(0) - HALF_FILTER_SIZE )
{
localColOffset = get_local_id(0) + TWICE_HALF_FILTER_SIZE;
globalColOffset = HALF_FILTER_SIZE;
cached[ myLocal + HALF_FILTER_SIZE ].x = input[ my * 3 + HALF_FILTER_SIZE * 3 ];
cached[ myLocal + HALF_FILTER_SIZE ].y = input[ my * 3 + HALF_FILTER_SIZE * 3 + 1];
cached[ myLocal + HALF_FILTER_SIZE ].z = input[ my * 3 + HALF_FILTER_SIZE * 3 + 2];
}
if ( get_local_id(1) < HALF_FILTER_SIZE )
{
cached[ get_local_id(1) * localRowLen + get_local_id(0) + HALF_FILTER_SIZE ].x = input[ my * 3 - HALF_FILTER_SIZE_IMAGE_W * 3 ];
cached[ get_local_id(1) * localRowLen + get_local_id(0) + HALF_FILTER_SIZE ].y = input[ my * 3 - HALF_FILTER_SIZE_IMAGE_W * 3 + 1];
cached[ get_local_id(1) * localRowLen + get_local_id(0) + HALF_FILTER_SIZE ].z = input[ my * 3 - HALF_FILTER_SIZE_IMAGE_W * 3 + 2];
if (localColOffset > 0)
{
cached[ get_local_id(1) * localRowLen + localColOffset ].x = input[ my * 3 - HALF_FILTER_SIZE_IMAGE_W * 3 + globalColOffset * 3];
cached[ get_local_id(1) * localRowLen + localColOffset ].y = input[ my * 3 - HALF_FILTER_SIZE_IMAGE_W * 3 + globalColOffset * 3 + 1];
cached[ get_local_id(1) * localRowLen + localColOffset ].z = input[ my * 3 - HALF_FILTER_SIZE_IMAGE_W * 3 + globalColOffset * 3 + 2];
}
}
else if ( get_local_id(1) >= get_local_size(1) -HALF_FILTER_SIZE )
{
int offset = ( get_local_id(1) + TWICE_HALF_FILTER_SIZE ) * localRowLen;
cached[ offset + get_local_id(0) + HALF_FILTER_SIZE ].x = input[ my * 3 + HALF_FILTER_SIZE_IMAGE_W * 3 ];
cached[ offset + get_local_id(0) + HALF_FILTER_SIZE ].y = input[ my * 3 + HALF_FILTER_SIZE_IMAGE_W * 3 + 1];
cached[ offset + get_local_id(0) + HALF_FILTER_SIZE ].z = input[ my * 3 + HALF_FILTER_SIZE_IMAGE_W * 3 + 2];
if (localColOffset > 0)
{
cached[ offset + localColOffset ].x = input[ my * 3 + HALF_FILTER_SIZE_IMAGE_W * 3 + globalColOffset * 3];
cached[ offset + localColOffset ].y = input[ my * 3 + HALF_FILTER_SIZE_IMAGE_W * 3 + globalColOffset * 3 + 1];
cached[ offset + localColOffset ].z = input[ my * 3 + HALF_FILTER_SIZE_IMAGE_W * 3 + globalColOffset * 3 + 2];
}
}
// sync
barrier(CLK_LOCAL_MEM_FENCE);
// perform convolution
int fIndex = 0;
short sum = 0;
for (int r = -HALF_FILTER_SIZE; r <= HALF_FILTER_SIZE; r++)
{
int curRow = r * localRowLen;
for (int c = -HALF_FILTER_SIZE; c <= HALF_FILTER_SIZE; c++, fIndex++)
{
if (!FLIP_RB){
// sum += dot(rgb_weights, cached[ myLocal + curRow + c ]) * filter[ fIndex ];
sum += (cached[ myLocal + curRow + c ].x / 3 + cached[ myLocal + curRow + c ].y / 2 + cached[ myLocal + curRow + c ].z / 9) * filter[ fIndex ];
} else {
// sum += dot(bgr_weights, cached[ myLocal + curRow + c ]) * filter[ fIndex ];
sum += (cached[ myLocal + curRow + c ].x / 9 + cached[ myLocal + curRow + c ].y / 2 + cached[ myLocal + curRow + c ].z / 3) * filter[ fIndex ];
}
}
}
output[my] = sum;
}
}
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// calculate variance in each subregion
__kernel void var_pool(
const __global char * input,
__global ushort * output // should not be larger than 128*128 so uint16
)
{
const int xidx = get_global_id(0) + ROI_X_MIN;
const int yidx = get_global_id(1) + ROI_Y_MIN;
const int size = X_PITCH * Y_PITCH;
float fsum = 0;
char mean, max;
for (int i = 0; i < size; i++) {
int x_offset = i % X_PITCH;
int y_offset = i / X_PITCH;
fsum += input[xidx*X_PITCH + yidx*Y_PITCH*FULL_STRIDE_X + x_offset + y_offset*FULL_STRIDE_X];
max = input[xidx*X_PITCH + yidx*Y_PITCH*FULL_STRIDE_X + x_offset + y_offset*FULL_STRIDE_X]>max ? input[xidx*X_PITCH + yidx*Y_PITCH*FULL_STRIDE_X + x_offset + y_offset*FULL_STRIDE_X]:max;
}
mean = convert_char_rte(fsum / size);
float fvar = 0;
for (int i = 0; i < size; i++) {
int x_offset = i % X_PITCH;
int y_offset = i / X_PITCH;
fvar += (input[xidx*X_PITCH + yidx*Y_PITCH*FULL_STRIDE_X + x_offset + y_offset*FULL_STRIDE_X] - mean) * (input[xidx*X_PITCH + yidx*Y_PITCH*FULL_STRIDE_X + x_offset + y_offset*FULL_STRIDE_X] - mean);
}
fvar = fvar / size;
output[(xidx-ROI_X_MIN)+(yidx-ROI_Y_MIN)*(ROI_X_MAX-ROI_X_MIN+1)] = convert_ushort_rte(5 * fvar + convert_float_rte(max));
}
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#pragma once
#include <cstddef>
#include <cstdint>
#include <vector>
#include "common/clutil.h"
#define NUM_SEGMENTS_X 8
#define NUM_SEGMENTS_Y 6
#define ROI_X_MIN 1
#define ROI_X_MAX 6
#define ROI_Y_MIN 2
#define ROI_Y_MAX 3
#define LM_THRESH 120
#define LM_PREC_THRESH 0.9 // 90 perc is blur
#define CONV_LOCAL_WORKSIZE 16
class LapConv {
public:
LapConv(cl_device_id device_id, cl_context ctx, int rgb_width, int rgb_height, int rgb_stride, int filter_size);
~LapConv();
uint16_t Update(cl_command_queue q, const uint8_t *rgb_buf, const int roi_id);
private:
cl_mem roi_cl, result_cl, filter_cl;
cl_program prg;
cl_kernel krnl;
const int width, height;
const int rgb_stride;
std::vector<uint8_t> roi_buf;
std::vector<int16_t> result_buf;
};
bool is_blur(const uint16_t *lapmap, const size_t size);
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#!/usr/bin/env python3
import subprocess
import time
import numpy as np
from PIL import Image
import cereal.messaging as messaging
from cereal.visionipc import VisionIpcClient, VisionStreamType
from common.params import Params
from common.realtime import DT_MDL
from system.hardware import PC
from selfdrive.controls.lib.alertmanager import set_offroad_alert
from selfdrive.manager.process_config import managed_processes
LM_THRESH = 120 # defined in system/camerad/imgproc/utils.h
VISION_STREAMS = {
"roadCameraState": VisionStreamType.VISION_STREAM_ROAD,
"driverCameraState": VisionStreamType.VISION_STREAM_DRIVER,
"wideRoadCameraState": VisionStreamType.VISION_STREAM_WIDE_ROAD,
}
def jpeg_write(fn, dat):
img = Image.fromarray(dat)
img.save(fn, "JPEG")
def yuv_to_rgb(y, u, v):
ul = np.repeat(np.repeat(u, 2).reshape(u.shape[0], y.shape[1]), 2, axis=0).reshape(y.shape)
vl = np.repeat(np.repeat(v, 2).reshape(v.shape[0], y.shape[1]), 2, axis=0).reshape(y.shape)
yuv = np.dstack((y, ul, vl)).astype(np.int16)
yuv[:, :, 1:] -= 128
m = np.array([
[1.00000, 1.00000, 1.00000],
[0.00000, -0.39465, 2.03211],
[1.13983, -0.58060, 0.00000],
])
rgb = np.dot(yuv, m).clip(0, 255)
return rgb.astype(np.uint8)
def extract_image(buf, w, h, stride, uv_offset):
y = np.array(buf[:uv_offset], dtype=np.uint8).reshape((-1, stride))[:h, :w]
u = np.array(buf[uv_offset::2], dtype=np.uint8).reshape((-1, stride//2))[:h//2, :w//2]
v = np.array(buf[uv_offset+1::2], dtype=np.uint8).reshape((-1, stride//2))[:h//2, :w//2]
return yuv_to_rgb(y, u, v)
def get_snapshots(frame="roadCameraState", front_frame="driverCameraState"):
sockets = [s for s in (frame, front_frame) if s is not None]
sm = messaging.SubMaster(sockets)
vipc_clients = {s: VisionIpcClient("camerad", VISION_STREAMS[s], True) for s in sockets}
# wait 4 sec from camerad startup for focus and exposure
while sm[sockets[0]].frameId < int(4. / DT_MDL):
sm.update()
for client in vipc_clients.values():
client.connect(True)
# grab images
rear, front = None, None
if frame is not None:
c = vipc_clients[frame]
rear = extract_image(c.recv(), c.width, c.height, c.stride, c.uv_offset)
if front_frame is not None:
c = vipc_clients[front_frame]
front = extract_image(c.recv(), c.width, c.height, c.stride, c.uv_offset)
return rear, front
def snapshot():
params = Params()
if (not params.get_bool("IsOffroad")) or params.get_bool("IsTakingSnapshot"):
print("Already taking snapshot")
return None, None
front_camera_allowed = params.get_bool("RecordFront")
params.put_bool("IsTakingSnapshot", True)
set_offroad_alert("Offroad_IsTakingSnapshot", True)
time.sleep(2.0) # Give thermald time to read the param, or if just started give camerad time to start
# Check if camerad is already started
try:
subprocess.check_call(["pgrep", "camerad"])
print("Camerad already running")
params.put_bool("IsTakingSnapshot", False)
params.remove("Offroad_IsTakingSnapshot")
return None, None
except subprocess.CalledProcessError:
pass
try:
# Allow testing on replay on PC
if not PC:
managed_processes['camerad'].start()
frame = "wideRoadCameraState"
front_frame = "driverCameraState" if front_camera_allowed else None
rear, front = get_snapshots(frame, front_frame)
finally:
managed_processes['camerad'].stop()
params.put_bool("IsTakingSnapshot", False)
set_offroad_alert("Offroad_IsTakingSnapshot", False)
if not front_camera_allowed:
front = None
return rear, front
if __name__ == "__main__":
pic, fpic = snapshot()
if pic is not None:
print(pic.shape)
jpeg_write("/tmp/back.jpg", pic)
if fpic is not None:
jpeg_write("/tmp/front.jpg", fpic)
else:
print("Error taking snapshot")
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clocksd
BIN
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import os
from typing import cast
from system.hardware.base import HardwareBase
from system.hardware.tici.hardware import Tici
from system.hardware.pc.hardware import Pc
TICI = os.path.isfile('/TICI')
AGNOS = os.path.isfile('/AGNOS')
PC = not TICI
if TICI:
HARDWARE = cast(HardwareBase, Tici())
else:
HARDWARE = cast(HardwareBase, Pc())
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#pragma once
#include <cstdlib>
#include <fstream>
#include "cereal/messaging/messaging.h"
// no-op base hw class
class HardwareNone {
public:
static constexpr float MAX_VOLUME = 0.7;
static constexpr float MIN_VOLUME = 0.2;
static std::string get_os_version() { return ""; }
static std::string get_name() { return ""; };
static cereal::InitData::DeviceType get_device_type() { return cereal::InitData::DeviceType::UNKNOWN; };
static int get_voltage() { return 0; };
static int get_current() { return 0; };
static std::string get_serial() { return "cccccc"; }
static std::map<std::string, std::string> get_init_logs() {
return {};
}
static void reboot() {}
static void poweroff() {}
static void set_brightness(int percent) {}
static void set_display_power(bool on) {}
static void set_volume(float volume) {}
static bool get_ssh_enabled() { return false; }
static void set_ssh_enabled(bool enabled) {}
static bool PC() { return false; }
static bool TICI() { return false; }
static bool AGNOS() { return false; }
};
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from abc import abstractmethod, ABC
from collections import namedtuple
from typing import Dict
from cereal import log
ThermalConfig = namedtuple('ThermalConfig', ['cpu', 'gpu', 'mem', 'bat', 'ambient', 'pmic'])
NetworkType = log.DeviceState.NetworkType
class HardwareBase(ABC):
@staticmethod
def get_cmdline() -> Dict[str, str]:
with open('/proc/cmdline') as f:
cmdline = f.read()
return {kv[0]: kv[1] for kv in [s.split('=') for s in cmdline.split(' ')] if len(kv) == 2}
@staticmethod
def read_param_file(path, parser, default=0):
try:
with open(path) as f:
return parser(f.read())
except Exception:
return default
@abstractmethod
def reboot(self, reason=None):
pass
@abstractmethod
def uninstall(self):
pass
@abstractmethod
def get_os_version(self):
pass
@abstractmethod
def get_device_type(self):
pass
@abstractmethod
def get_sound_card_online(self):
pass
@abstractmethod
def get_imei(self, slot) -> str:
pass
@abstractmethod
def get_serial(self):
pass
@abstractmethod
def get_subscriber_info(self):
pass
@abstractmethod
def get_network_info(self):
pass
@abstractmethod
def get_network_type(self):
pass
@abstractmethod
def get_sim_info(self):
pass
@abstractmethod
def get_network_strength(self, network_type):
pass
def get_network_metered(self, network_type) -> bool:
return network_type not in (NetworkType.none, NetworkType.wifi, NetworkType.ethernet)
@staticmethod
def set_bandwidth_limit(upload_speed_kbps: int, download_speed_kbps: int) -> None:
pass
@abstractmethod
def get_current_power_draw(self):
pass
@abstractmethod
def get_som_power_draw(self):
pass
@abstractmethod
def shutdown(self):
pass
@abstractmethod
def get_thermal_config(self):
pass
@abstractmethod
def set_screen_brightness(self, percentage):
pass
@abstractmethod
def get_screen_brightness(self):
pass
@abstractmethod
def set_power_save(self, powersave_enabled):
pass
@abstractmethod
def get_gpu_usage_percent(self):
pass
def get_modem_version(self):
return None
def get_modem_nv(self):
return None
@abstractmethod
def get_modem_temperatures(self):
pass
@abstractmethod
def get_nvme_temperatures(self):
pass
@abstractmethod
def initialize_hardware(self):
pass
def configure_modem(self):
pass
@abstractmethod
def get_networks(self):
pass
def has_internal_panda(self) -> bool:
return False
def reset_internal_panda(self):
pass
def recover_internal_panda(self):
pass
def get_modem_data_usage(self):
return -1, -1
+27
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@@ -0,0 +1,27 @@
#pragma once
#include "system/hardware/base.h"
#include "common/util.h"
#if QCOM2
#include "system/hardware/tici/hardware.h"
#define Hardware HardwareTici
#else
#include "system/hardware/pc/hardware.h"
#define Hardware HardwarePC
#endif
namespace Path {
inline std::string log_root() {
if (const char *env = getenv("LOG_ROOT")) {
return env;
}
return Hardware::PC() ? util::getenv("HOME") + "/.comma/media/0/realdata" : "/data/media/0/realdata";
}
inline std::string params() {
return Hardware::PC() ? util::getenv("PARAMS_ROOT", util::getenv("HOME") + "/.comma/params") : "/data/params";
}
inline std::string rsa_file() {
return Hardware::PC() ? util::getenv("HOME") + "/.comma/persist/comma/id_rsa" : "/persist/comma/id_rsa";
}
} // namespace Path
View File
+21
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@@ -0,0 +1,21 @@
#pragma once
#include "system/hardware/base.h"
class HardwarePC : public HardwareNone {
public:
static std::string get_os_version() { return "openpilot for PC"; }
static std::string get_name() { return "pc"; };
static cereal::InitData::DeviceType get_device_type() { return cereal::InitData::DeviceType::PC; };
static bool PC() { return true; }
static bool TICI() { return util::getenv("TICI", 0) == 1; }
static bool AGNOS() { return util::getenv("TICI", 0) == 1; }
static void set_volume(float volume) {
volume = util::map_val(volume, 0.f, 1.f, MIN_VOLUME, MAX_VOLUME);
char volume_str[6];
snprintf(volume_str, sizeof(volume_str), "%.3f", volume);
std::system(("pactl set-sink-volume @DEFAULT_SINK@ " + std::string(volume_str)).c_str());
}
};
+87
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import random
from cereal import log
from system.hardware.base import HardwareBase, ThermalConfig
NetworkType = log.DeviceState.NetworkType
NetworkStrength = log.DeviceState.NetworkStrength
class Pc(HardwareBase):
def get_os_version(self):
return None
def get_device_type(self):
return "pc"
def get_sound_card_online(self):
return True
def reboot(self, reason=None):
print("REBOOT!")
def uninstall(self):
print("uninstall")
def get_imei(self, slot):
return "%015d" % random.randint(0, 1 << 32)
def get_serial(self):
return "cccccccc"
def get_subscriber_info(self):
return ""
def get_network_info(self):
return None
def get_network_type(self):
return NetworkType.wifi
def get_sim_info(self):
return {
'sim_id': '',
'mcc_mnc': None,
'network_type': ["Unknown"],
'sim_state': ["ABSENT"],
'data_connected': False
}
def get_network_strength(self, network_type):
return NetworkStrength.unknown
def get_current_power_draw(self):
return 0
def get_som_power_draw(self):
return 0
def shutdown(self):
print("SHUTDOWN!")
def get_thermal_config(self):
return ThermalConfig(cpu=((None,), 1), gpu=((None,), 1), mem=(None, 1), bat=(None, 1), ambient=(None, 1), pmic=((None,), 1))
def set_screen_brightness(self, percentage):
pass
def get_screen_brightness(self):
return 0
def set_power_save(self, powersave_enabled):
pass
def get_gpu_usage_percent(self):
return 0
def get_modem_temperatures(self):
return []
def get_nvme_temperatures(self):
return []
def initialize_hardware(self):
pass
def get_networks(self):
return None
View File
+72
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[
{
"name": "boot",
"url": "https://commadist.azureedge.net/agnosupdate/boot-7d953f5e1bc606984e4d49c6f957421a4172f72b4ebd359baa689ef43b7e911c.img.xz",
"hash": "7d953f5e1bc606984e4d49c6f957421a4172f72b4ebd359baa689ef43b7e911c",
"hash_raw": "7d953f5e1bc606984e4d49c6f957421a4172f72b4ebd359baa689ef43b7e911c",
"size": 15153152,
"sparse": false,
"full_check": true,
"has_ab": true
},
{
"name": "abl",
"url": "https://commadist.azureedge.net/agnosupdate/abl-50329ac734ff7a6c20c3f552dce9b13f84b3eb2e73faa64b9810049d9b406602.img.xz",
"hash": "50329ac734ff7a6c20c3f552dce9b13f84b3eb2e73faa64b9810049d9b406602",
"hash_raw": "50329ac734ff7a6c20c3f552dce9b13f84b3eb2e73faa64b9810049d9b406602",
"size": 274432,
"sparse": false,
"full_check": true,
"has_ab": true
},
{
"name": "xbl",
"url": "https://commadist.azureedge.net/agnosupdate/xbl-dc297986b38f50c47584bd8549b188b37b1d6a0c77b3255859dd675c177b5c15.img.xz",
"hash": "dc297986b38f50c47584bd8549b188b37b1d6a0c77b3255859dd675c177b5c15",
"hash_raw": "dc297986b38f50c47584bd8549b188b37b1d6a0c77b3255859dd675c177b5c15",
"size": 3282672,
"sparse": false,
"full_check": true,
"has_ab": true
},
{
"name": "xbl_config",
"url": "https://commadist.azureedge.net/agnosupdate/xbl_config-b73fbbb42934aabc6d4f16ce84ac6c8c0205bc70e0a85412a771f3cc1d62cc40.img.xz",
"hash": "b73fbbb42934aabc6d4f16ce84ac6c8c0205bc70e0a85412a771f3cc1d62cc40",
"hash_raw": "b73fbbb42934aabc6d4f16ce84ac6c8c0205bc70e0a85412a771f3cc1d62cc40",
"size": 98124,
"sparse": false,
"full_check": true,
"has_ab": true
},
{
"name": "devcfg",
"url": "https://commadist.azureedge.net/agnosupdate/devcfg-2d3063d106813006ac9ceeaf8818a31d4b33996873e81178ac5129f5e1b82bca.img.xz",
"hash": "2d3063d106813006ac9ceeaf8818a31d4b33996873e81178ac5129f5e1b82bca",
"hash_raw": "2d3063d106813006ac9ceeaf8818a31d4b33996873e81178ac5129f5e1b82bca",
"size": 40336,
"sparse": false,
"full_check": true,
"has_ab": true
},
{
"name": "aop",
"url": "https://commadist.azureedge.net/agnosupdate/aop-d69450d5438b3e5e2ba5b77db1ae49e1cf9cab17836f563aa57192b5b3a4ac3e.img.xz",
"hash": "d69450d5438b3e5e2ba5b77db1ae49e1cf9cab17836f563aa57192b5b3a4ac3e",
"hash_raw": "d69450d5438b3e5e2ba5b77db1ae49e1cf9cab17836f563aa57192b5b3a4ac3e",
"size": 184364,
"sparse": false,
"full_check": true,
"has_ab": true
},
{
"name": "system",
"url": "https://commadist.azureedge.net/agnosupdate/system-4a8311dd591006e0c2a6f60060d6ef579ceec9b3d688e8438a9aef4e230ae028.img.xz",
"hash": "23c9f111f81fc3ee83f85016cb320e03a46aad6721a85e1b4a3f04b6a764e934",
"hash_raw": "4a8311dd591006e0c2a6f60060d6ef579ceec9b3d688e8438a9aef4e230ae028",
"size": 10737418240,
"sparse": true,
"full_check": false,
"has_ab": true
}
]
+328
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#!/usr/bin/env python3
import hashlib
import json
import lzma
import os
import struct
import subprocess
import time
from typing import Dict, Generator, List, Tuple, Union
import requests
import system.hardware.tici.casync as casync
SPARSE_CHUNK_FMT = struct.Struct('H2xI4x')
CAIBX_URL = "https://commadist.azureedge.net/agnosupdate/"
class StreamingDecompressor:
def __init__(self, url: str) -> None:
self.buf = b""
self.req = requests.get(url, stream=True, headers={'Accept-Encoding': None}, timeout=60) # type: ignore
self.it = self.req.iter_content(chunk_size=1024 * 1024)
self.decompressor = lzma.LZMADecompressor(format=lzma.FORMAT_AUTO)
self.eof = False
self.sha256 = hashlib.sha256()
def read(self, length: int) -> bytes:
while len(self.buf) < length:
self.req.raise_for_status()
try:
compressed = next(self.it)
except StopIteration:
self.eof = True
break
out = self.decompressor.decompress(compressed)
self.buf += out
result = self.buf[:length]
self.buf = self.buf[length:]
self.sha256.update(result)
return result
def unsparsify(f: StreamingDecompressor) -> Generator[bytes, None, None]:
# https://source.android.com/devices/bootloader/images#sparse-format
magic = struct.unpack("I", f.read(4))[0]
assert(magic == 0xed26ff3a)
# Version
major = struct.unpack("H", f.read(2))[0]
minor = struct.unpack("H", f.read(2))[0]
assert(major == 1 and minor == 0)
f.read(2) # file header size
f.read(2) # chunk header size
block_sz = struct.unpack("I", f.read(4))[0]
f.read(4) # total blocks
num_chunks = struct.unpack("I", f.read(4))[0]
f.read(4) # crc checksum
for _ in range(num_chunks):
chunk_type, out_blocks = SPARSE_CHUNK_FMT.unpack(f.read(12))
if chunk_type == 0xcac1: # Raw
# TODO: yield in smaller chunks. Yielding only block_sz is too slow. Largest observed data chunk is 252 MB.
yield f.read(out_blocks * block_sz)
elif chunk_type == 0xcac2: # Fill
filler = f.read(4) * (block_sz // 4)
for _ in range(out_blocks):
yield filler
elif chunk_type == 0xcac3: # Don't care
yield b""
else:
raise Exception("Unhandled sparse chunk type")
# noop wrapper with same API as unsparsify() for non sparse images
def noop(f: StreamingDecompressor) -> Generator[bytes, None, None]:
while not f.eof:
yield f.read(1024 * 1024)
def get_target_slot_number() -> int:
current_slot = subprocess.check_output(["abctl", "--boot_slot"], encoding='utf-8').strip()
return 1 if current_slot == "_a" else 0
def slot_number_to_suffix(slot_number: int) -> str:
assert slot_number in (0, 1)
return '_a' if slot_number == 0 else '_b'
def get_partition_path(target_slot_number: int, partition: dict) -> str:
path = f"/dev/disk/by-partlabel/{partition['name']}"
if partition.get('has_ab', True):
path += slot_number_to_suffix(target_slot_number)
return path
def get_raw_hash(path: str, partition_size: int) -> str:
raw_hash = hashlib.sha256()
pos, chunk_size = 0, 1024 * 1024
with open(path, 'rb+') as out:
while pos < partition_size:
n = min(chunk_size, partition_size - pos)
raw_hash.update(out.read(n))
pos += n
return raw_hash.hexdigest().lower()
def verify_partition(target_slot_number: int, partition: Dict[str, Union[str, int]], force_full_check: bool = False) -> bool:
full_check = partition['full_check'] or force_full_check
path = get_partition_path(target_slot_number, partition)
if not isinstance(partition['size'], int):
return False
partition_size: int = partition['size']
if not isinstance(partition['hash_raw'], str):
return False
partition_hash: str = partition['hash_raw']
if full_check:
return get_raw_hash(path, partition_size) == partition_hash.lower()
else:
with open(path, 'rb+') as out:
out.seek(partition_size)
return out.read(64) == partition_hash.lower().encode()
def clear_partition_hash(target_slot_number: int, partition: dict) -> None:
path = get_partition_path(target_slot_number, partition)
with open(path, 'wb+') as out:
partition_size = partition['size']
out.seek(partition_size)
out.write(b"\x00" * 64)
os.sync()
def extract_compressed_image(target_slot_number: int, partition: dict, cloudlog):
path = get_partition_path(target_slot_number, partition)
downloader = StreamingDecompressor(partition['url'])
with open(path, 'wb+') as out:
# Flash partition
last_p = 0
raw_hash = hashlib.sha256()
f = unsparsify if partition['sparse'] else noop
for chunk in f(downloader):
raw_hash.update(chunk)
out.write(chunk)
p = int(out.tell() / partition['size'] * 100)
if p != last_p:
last_p = p
print(f"Installing {partition['name']}: {p}", flush=True)
if raw_hash.hexdigest().lower() != partition['hash_raw'].lower():
raise Exception(f"Raw hash mismatch '{raw_hash.hexdigest().lower()}'")
if downloader.sha256.hexdigest().lower() != partition['hash'].lower():
raise Exception("Uncompressed hash mismatch")
if out.tell() != partition['size']:
raise Exception("Uncompressed size mismatch")
os.sync()
def extract_casync_image(target_slot_number: int, partition: dict, cloudlog):
path = get_partition_path(target_slot_number, partition)
seed_path = path[:-1] + ('b' if path[-1] == 'a' else 'a')
target = casync.parse_caibx(partition['casync_caibx'])
sources: List[Tuple[str, casync.ChunkReader, casync.ChunkDict]] = []
# First source is the current partition.
try:
raw_hash = get_raw_hash(seed_path, partition['size'])
caibx_url = f"{CAIBX_URL}{partition['name']}-{raw_hash}.caibx"
try:
cloudlog.info(f"casync fetching {caibx_url}")
sources += [('seed', casync.FileChunkReader(seed_path), casync.build_chunk_dict(casync.parse_caibx(caibx_url)))]
except requests.RequestException:
cloudlog.error(f"casync failed to load {caibx_url}")
except Exception:
cloudlog.exception("casync failed to hash seed partition")
# Second source is the target partition, this allows for resuming
sources += [('target', casync.FileChunkReader(path), casync.build_chunk_dict(target))]
# Finally we add the remote source to download any missing chunks
sources += [('remote', casync.RemoteChunkReader(partition['casync_store']), casync.build_chunk_dict(target))]
last_p = 0
def progress(cur):
nonlocal last_p
p = int(cur / partition['size'] * 100)
if p != last_p:
last_p = p
print(f"Installing {partition['name']}: {p}", flush=True)
stats = casync.extract(target, sources, path, progress)
cloudlog.error(f'casync done {json.dumps(stats)}')
os.sync()
if not verify_partition(target_slot_number, partition, force_full_check=True):
raise Exception(f"Raw hash mismatch '{partition['hash_raw'].lower()}'")
def flash_partition(target_slot_number: int, partition: dict, cloudlog, standalone=False):
cloudlog.info(f"Downloading and writing {partition['name']}")
if verify_partition(target_slot_number, partition):
cloudlog.info(f"Already flashed {partition['name']}")
return
# Clear hash before flashing in case we get interrupted
full_check = partition['full_check']
if not full_check:
clear_partition_hash(target_slot_number, partition)
path = get_partition_path(target_slot_number, partition)
if ('casync_caibx' in partition) and not standalone:
extract_casync_image(target_slot_number, partition, cloudlog)
else:
extract_compressed_image(target_slot_number, partition, cloudlog)
# Write hash after successful flash
if not full_check:
with open(path, 'wb+') as out:
out.seek(partition['size'])
out.write(partition['hash_raw'].lower().encode())
def swap(manifest_path: str, target_slot_number: int, cloudlog) -> None:
update = json.load(open(manifest_path))
for partition in update:
if not partition.get('full_check', False):
clear_partition_hash(target_slot_number, partition)
while True:
out = subprocess.check_output(f"abctl --set_active {target_slot_number}", shell=True, stderr=subprocess.STDOUT, encoding='utf8')
if ("No such file or directory" not in out) and ("lun as boot lun" in out):
cloudlog.info(f"Swap successful {out}")
break
else:
cloudlog.error(f"Swap failed {out}")
def flash_agnos_update(manifest_path: str, target_slot_number: int, cloudlog, standalone=False) -> None:
update = json.load(open(manifest_path))
cloudlog.info(f"Target slot {target_slot_number}")
# set target slot as unbootable
os.system(f"abctl --set_unbootable {target_slot_number}")
for partition in update:
success = False
for retries in range(10):
try:
flash_partition(target_slot_number, partition, cloudlog, standalone)
success = True
break
except requests.exceptions.RequestException:
cloudlog.exception("Failed")
cloudlog.info(f"Failed to download {partition['name']}, retrying ({retries})")
time.sleep(10)
if not success:
cloudlog.info(f"Failed to flash {partition['name']}, aborting")
raise Exception("Maximum retries exceeded")
cloudlog.info(f"AGNOS ready on slot {target_slot_number}")
def verify_agnos_update(manifest_path: str, target_slot_number: int) -> bool:
update = json.load(open(manifest_path))
return all(verify_partition(target_slot_number, partition) for partition in update)
if __name__ == "__main__":
import argparse
import logging
parser = argparse.ArgumentParser(description="Flash and verify AGNOS update",
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument("--verify", action="store_true", help="Verify and perform swap if update ready")
parser.add_argument("--swap", action="store_true", help="Verify and perform swap, downloads if necessary")
parser.add_argument("manifest", help="Manifest json")
args = parser.parse_args()
logging.basicConfig(level=logging.INFO)
target_slot_number = get_target_slot_number()
if args.verify:
if verify_agnos_update(args.manifest, target_slot_number):
swap(args.manifest, target_slot_number, logging)
exit(0)
exit(1)
elif args.swap:
while not verify_agnos_update(args.manifest, target_slot_number):
logging.error("Verification failed. Flashing AGNOS")
flash_agnos_update(args.manifest, target_slot_number, logging, standalone=True)
logging.warning(f"Verification succeeded. Swapping to slot {target_slot_number}")
swap(args.manifest, target_slot_number, logging)
else:
flash_agnos_update(args.manifest, target_slot_number, logging, standalone=True)
+156
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@@ -0,0 +1,156 @@
import time
from smbus2 import SMBus
from collections import namedtuple
from typing import List
# https://datasheets.maximintegrated.com/en/ds/MAX98089.pdf
AmpConfig = namedtuple('AmpConfig', ['name', 'value', 'register', 'offset', 'mask'])
EQParams = namedtuple('EQParams', ['K', 'k1', 'k2', 'c1', 'c2'])
def configs_from_eq_params(base, eq_params):
return [
AmpConfig("K (high)", (eq_params.K >> 8), base, 0, 0xFF),
AmpConfig("K (low)", (eq_params.K & 0xFF), base + 1, 0, 0xFF),
AmpConfig("k1 (high)", (eq_params.k1 >> 8), base + 2, 0, 0xFF),
AmpConfig("k1 (low)", (eq_params.k1 & 0xFF), base + 3, 0, 0xFF),
AmpConfig("k2 (high)", (eq_params.k2 >> 8), base + 4, 0, 0xFF),
AmpConfig("k2 (low)", (eq_params.k2 & 0xFF), base + 5, 0, 0xFF),
AmpConfig("c1 (high)", (eq_params.c1 >> 8), base + 6, 0, 0xFF),
AmpConfig("c1 (low)", (eq_params.c1 & 0xFF), base + 7, 0, 0xFF),
AmpConfig("c2 (high)", (eq_params.c2 >> 8), base + 8, 0, 0xFF),
AmpConfig("c2 (low)", (eq_params.c2 & 0xFF), base + 9, 0, 0xFF),
]
BASE_CONFIG = [
AmpConfig("MCLK prescaler", 0b01, 0x10, 4, 0b00110000),
AmpConfig("PM: enable speakers", 0b11, 0x4D, 4, 0b00110000),
AmpConfig("PM: enable DACs", 0b11, 0x4D, 0, 0b00000011),
AmpConfig("Enable PLL1", 0b1, 0x12, 7, 0b10000000),
AmpConfig("Enable PLL2", 0b1, 0x1A, 7, 0b10000000),
AmpConfig("DAI1: I2S mode", 0b00100, 0x14, 2, 0b01111100),
AmpConfig("DAI2: I2S mode", 0b00100, 0x1C, 2, 0b01111100),
AmpConfig("DAI1 Passband filtering: music mode", 0b1, 0x18, 7, 0b10000000),
AmpConfig("DAI1 voice mode gain (DV1G)", 0b00, 0x2F, 4, 0b00110000),
AmpConfig("DAI1 attenuation (DV1)", 0x0, 0x2F, 0, 0b00001111),
AmpConfig("DAI2 attenuation (DV2)", 0x0, 0x31, 0, 0b00001111),
AmpConfig("DAI2: DC blocking", 0b1, 0x20, 0, 0b00000001),
AmpConfig("DAI2: High sample rate", 0b0, 0x20, 3, 0b00001000),
AmpConfig("ALC enable", 0b1, 0x43, 7, 0b10000000),
AmpConfig("ALC/excursion limiter release time", 0b101, 0x43, 4, 0b01110000),
AmpConfig("ALC multiband enable", 0b1, 0x43, 3, 0b00001000),
AmpConfig("DAI1 EQ enable", 0b0, 0x49, 0, 0b00000001),
AmpConfig("DAI2 EQ clip detection disabled", 0b1, 0x32, 4, 0b00010000),
AmpConfig("DAI2 EQ attenuation", 0x5, 0x32, 0, 0b00001111),
AmpConfig("Excursion limiter upper corner freq", 0b100, 0x41, 4, 0b01110000),
AmpConfig("Excursion limiter lower corner freq", 0b00, 0x41, 0, 0b00000011),
AmpConfig("Excursion limiter threshold", 0b000, 0x42, 0, 0b00001111),
AmpConfig("Distortion limit (THDCLP)", 0x6, 0x46, 4, 0b11110000),
AmpConfig("Distortion limiter release time constant", 0b0, 0x46, 0, 0b00000001),
AmpConfig("Right DAC input mixer: DAI1 left", 0b0, 0x22, 3, 0b00001000),
AmpConfig("Right DAC input mixer: DAI1 right", 0b0, 0x22, 2, 0b00000100),
AmpConfig("Right DAC input mixer: DAI2 left", 0b1, 0x22, 1, 0b00000010),
AmpConfig("Right DAC input mixer: DAI2 right", 0b0, 0x22, 0, 0b00000001),
AmpConfig("DAI1 audio port selector", 0b10, 0x16, 6, 0b11000000),
AmpConfig("DAI2 audio port selector", 0b01, 0x1E, 6, 0b11000000),
AmpConfig("Enable left digital microphone", 0b1, 0x48, 5, 0b00100000),
AmpConfig("Enable right digital microphone", 0b1, 0x48, 4, 0b00010000),
AmpConfig("Enhanced volume smoothing disabled", 0b0, 0x49, 7, 0b10000000),
AmpConfig("Volume adjustment smoothing disabled", 0b0, 0x49, 6, 0b01000000),
AmpConfig("Zero-crossing detection disabled", 0b0, 0x49, 5, 0b00100000),
]
CONFIGS = {
"tici": [
AmpConfig("Right speaker output from right DAC", 0b1, 0x2C, 0, 0b11111111),
AmpConfig("Right Speaker Mixer Gain", 0b00, 0x2D, 2, 0b00001100),
AmpConfig("Right speaker output volume", 0x1c, 0x3E, 0, 0b00011111),
AmpConfig("DAI2 EQ enable", 0b1, 0x49, 1, 0b00000010),
*configs_from_eq_params(0x84, EQParams(0x274F, 0xC0FF, 0x3BF9, 0x0B3C, 0x1656)),
*configs_from_eq_params(0x8E, EQParams(0x1009, 0xC6BF, 0x2952, 0x1C97, 0x30DF)),
*configs_from_eq_params(0x98, EQParams(0x0F75, 0xCBE5, 0x0ED2, 0x2528, 0x3E42)),
*configs_from_eq_params(0xA2, EQParams(0x091F, 0x3D4C, 0xCE11, 0x1266, 0x2807)),
*configs_from_eq_params(0xAC, EQParams(0x0A9E, 0x3F20, 0xE573, 0x0A8B, 0x3A3B)),
],
"tizi": [
AmpConfig("Left speaker output from left DAC", 0b1, 0x2B, 0, 0b11111111),
AmpConfig("Right speaker output from right DAC", 0b1, 0x2C, 0, 0b11111111),
AmpConfig("Left Speaker Mixer Gain", 0b00, 0x2D, 0, 0b00000011),
AmpConfig("Right Speaker Mixer Gain", 0b00, 0x2D, 2, 0b00001100),
AmpConfig("Left speaker output volume", 0x17, 0x3D, 0, 0b00011111),
AmpConfig("Right speaker output volume", 0x17, 0x3E, 0, 0b00011111),
AmpConfig("DAI2 EQ enable", 0b0, 0x49, 1, 0b00000010),
AmpConfig("DAI2: DC blocking", 0b0, 0x20, 0, 0b00000001),
AmpConfig("ALC enable", 0b0, 0x43, 7, 0b10000000),
AmpConfig("DAI2 EQ attenuation", 0x2, 0x32, 0, 0b00001111),
AmpConfig("Excursion limiter upper corner freq", 0b001, 0x41, 4, 0b01110000),
AmpConfig("Excursion limiter threshold", 0b100, 0x42, 0, 0b00001111),
AmpConfig("Distortion limit (THDCLP)", 0x0, 0x46, 4, 0b11110000),
AmpConfig("Distortion limiter release time constant", 0b1, 0x46, 0, 0b00000001),
AmpConfig("Left DAC input mixer: DAI1 left", 0b0, 0x22, 7, 0b10000000),
AmpConfig("Left DAC input mixer: DAI1 right", 0b0, 0x22, 6, 0b01000000),
AmpConfig("Left DAC input mixer: DAI2 left", 0b1, 0x22, 5, 0b00100000),
AmpConfig("Left DAC input mixer: DAI2 right", 0b0, 0x22, 4, 0b00010000),
AmpConfig("Right DAC input mixer: DAI2 left", 0b0, 0x22, 1, 0b00000010),
AmpConfig("Right DAC input mixer: DAI2 right", 0b1, 0x22, 0, 0b00000001),
AmpConfig("Volume adjustment smoothing disabled", 0b1, 0x49, 6, 0b01000000),
],
}
class Amplifier:
AMP_I2C_BUS = 0
AMP_ADDRESS = 0x10
def __init__(self, debug=False):
self.debug = debug
def _get_shutdown_config(self, amp_disabled: bool) -> AmpConfig:
return AmpConfig("Global shutdown", 0b0 if amp_disabled else 0b1, 0x51, 7, 0b10000000)
def _set_configs(self, configs: List[AmpConfig]) -> None:
with SMBus(self.AMP_I2C_BUS) as bus:
for config in configs:
if self.debug:
print(f"Setting \"{config.name}\" to {config.value}:")
old_value = bus.read_byte_data(self.AMP_ADDRESS, config.register, force=True)
new_value = (old_value & (~config.mask)) | ((config.value << config.offset) & config.mask)
bus.write_byte_data(self.AMP_ADDRESS, config.register, new_value, force=True)
if self.debug:
print(f" Changed {hex(config.register)}: {hex(old_value)} -> {hex(new_value)}")
def set_configs(self, configs: List[AmpConfig]) -> bool:
# retry in case panda is using the amp
tries = 15
for i in range(15):
try:
self._set_configs(configs)
return True
except OSError:
print(f"Failed to set amp config, {tries - i - 1} retries left")
time.sleep(0.02)
return False
def set_global_shutdown(self, amp_disabled: bool) -> bool:
return self.set_configs([self._get_shutdown_config(amp_disabled), ])
def initialize_configuration(self, model: str) -> bool:
cfgs = [
self._get_shutdown_config(True),
*BASE_CONFIG,
*CONFIGS[model],
self._get_shutdown_config(False),
]
return self.set_configs(cfgs)
if __name__ == "__main__":
with open("/sys/firmware/devicetree/base/model") as f:
model = f.read().strip('\x00')
model = model.split('comma ')[-1]
amp = Amplifier()
amp.initialize_configuration(model)
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#!/usr/bin/env python3
import io
import lzma
import os
import struct
import sys
import time
from abc import ABC, abstractmethod
from collections import defaultdict, namedtuple
from typing import Callable, Dict, List, Optional, Tuple
import requests
from Crypto.Hash import SHA512
CA_FORMAT_INDEX = 0x96824d9c7b129ff9
CA_FORMAT_TABLE = 0xe75b9e112f17417d
CA_FORMAT_TABLE_TAIL_MARKER = 0xe75b9e112f17417
FLAGS = 0xb000000000000000
CA_HEADER_LEN = 48
CA_TABLE_HEADER_LEN = 16
CA_TABLE_ENTRY_LEN = 40
CA_TABLE_MIN_LEN = CA_TABLE_HEADER_LEN + CA_TABLE_ENTRY_LEN
CHUNK_DOWNLOAD_TIMEOUT = 60
CHUNK_DOWNLOAD_RETRIES = 3
CAIBX_DOWNLOAD_TIMEOUT = 120
Chunk = namedtuple('Chunk', ['sha', 'offset', 'length'])
ChunkDict = Dict[bytes, Chunk]
class ChunkReader(ABC):
@abstractmethod
def read(self, chunk: Chunk) -> bytes:
...
class FileChunkReader(ChunkReader):
"""Reads chunks from a local file"""
def __init__(self, fn: str) -> None:
super().__init__()
self.f = open(fn, 'rb')
def __del__(self):
self.f.close()
def read(self, chunk: Chunk) -> bytes:
self.f.seek(chunk.offset)
return self.f.read(chunk.length)
class RemoteChunkReader(ChunkReader):
"""Reads lzma compressed chunks from a remote store"""
def __init__(self, url: str) -> None:
super().__init__()
self.url = url
self.session = requests.Session()
def read(self, chunk: Chunk) -> bytes:
sha_hex = chunk.sha.hex()
url = os.path.join(self.url, sha_hex[:4], sha_hex + ".cacnk")
if os.path.isfile(url):
with open(url, 'rb') as f:
contents = f.read()
else:
for i in range(CHUNK_DOWNLOAD_RETRIES):
try:
resp = self.session.get(url, timeout=CHUNK_DOWNLOAD_TIMEOUT)
break
except Exception:
if i == CHUNK_DOWNLOAD_RETRIES - 1:
raise
time.sleep(CHUNK_DOWNLOAD_TIMEOUT)
resp.raise_for_status()
contents = resp.content
decompressor = lzma.LZMADecompressor(format=lzma.FORMAT_AUTO)
return decompressor.decompress(contents)
def parse_caibx(caibx_path: str) -> List[Chunk]:
"""Parses the chunks from a caibx file. Can handle both local and remote files.
Returns a list of chunks with hash, offset and length"""
caibx: io.BufferedIOBase
if os.path.isfile(caibx_path):
caibx = open(caibx_path, 'rb')
else:
resp = requests.get(caibx_path, timeout=CAIBX_DOWNLOAD_TIMEOUT)
resp.raise_for_status()
caibx = io.BytesIO(resp.content)
caibx.seek(0, os.SEEK_END)
caibx_len = caibx.tell()
caibx.seek(0, os.SEEK_SET)
# Parse header
length, magic, flags, min_size, _, max_size = struct.unpack("<QQQQQQ", caibx.read(CA_HEADER_LEN))
assert flags == flags
assert length == CA_HEADER_LEN
assert magic == CA_FORMAT_INDEX
# Parse table header
length, magic = struct.unpack("<QQ", caibx.read(CA_TABLE_HEADER_LEN))
assert magic == CA_FORMAT_TABLE
# Parse chunks
num_chunks = (caibx_len - CA_HEADER_LEN - CA_TABLE_MIN_LEN) // CA_TABLE_ENTRY_LEN
chunks = []
offset = 0
for i in range(num_chunks):
new_offset = struct.unpack("<Q", caibx.read(8))[0]
sha = caibx.read(32)
length = new_offset - offset
assert length <= max_size
# Last chunk can be smaller
if i < num_chunks - 1:
assert length >= min_size
chunks.append(Chunk(sha, offset, length))
offset = new_offset
caibx.close()
return chunks
def build_chunk_dict(chunks: List[Chunk]) -> ChunkDict:
"""Turn a list of chunks into a dict for faster lookups based on hash.
Keep first chunk since it's more likely to be already downloaded."""
r = {}
for c in chunks:
if c.sha not in r:
r[c.sha] = c
return r
def extract(target: List[Chunk],
sources: List[Tuple[str, ChunkReader, ChunkDict]],
out_path: str,
progress: Optional[Callable[[int], None]] = None):
stats: Dict[str, int] = defaultdict(int)
mode = 'rb+' if os.path.exists(out_path) else 'wb'
with open(out_path, mode) as out:
for cur_chunk in target:
# Find source for desired chunk
for name, chunk_reader, store_chunks in sources:
if cur_chunk.sha in store_chunks:
bts = chunk_reader.read(store_chunks[cur_chunk.sha])
# Check length
if len(bts) != cur_chunk.length:
continue
# Check hash
if SHA512.new(bts, truncate="256").digest() != cur_chunk.sha:
continue
# Write to output
out.seek(cur_chunk.offset)
out.write(bts)
stats[name] += cur_chunk.length
if progress is not None:
progress(sum(stats.values()))
break
else:
raise RuntimeError("Desired chunk not found in provided stores")
return stats
def print_stats(stats: Dict[str, int]):
total_bytes = sum(stats.values())
print(f"Total size: {total_bytes / 1024 / 1024:.2f} MB")
for name, total in stats.items():
print(f" {name}: {total / 1024 / 1024:.2f} MB ({total / total_bytes * 100:.1f}%)")
def extract_simple(caibx_path, out_path, store_path):
# (name, callback, chunks)
target = parse_caibx(caibx_path)
sources = [
# (store_path, RemoteChunkReader(store_path), build_chunk_dict(target)),
(store_path, FileChunkReader(store_path), build_chunk_dict(target)),
]
return extract(target, sources, out_path)
if __name__ == "__main__":
caibx = sys.argv[1]
out = sys.argv[2]
store = sys.argv[3]
stats = extract_simple(caibx, out, store)
print_stats(stats)
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#pragma once
#include <cstdlib>
#include <fstream>
#include "common/params.h"
#include "common/util.h"
#include "system/hardware/base.h"
class HardwareTici : public HardwareNone {
public:
static constexpr float MAX_VOLUME = 0.9;
static constexpr float MIN_VOLUME = 0.1;
static bool TICI() { return true; }
static bool AGNOS() { return true; }
static std::string get_os_version() {
return "AGNOS " + util::read_file("/VERSION");
};
static std::string get_name() {
std::string devicetree_model = util::read_file("/sys/firmware/devicetree/base/model");
return (devicetree_model.find("tizi") != std::string::npos) ? "tizi" : "tici";
};
static cereal::InitData::DeviceType get_device_type() {
return (get_name() == "tizi") ? cereal::InitData::DeviceType::TIZI : cereal::InitData::DeviceType::TICI;
};
static int get_voltage() { return std::atoi(util::read_file("/sys/class/hwmon/hwmon1/in1_input").c_str()); };
static int get_current() { return std::atoi(util::read_file("/sys/class/hwmon/hwmon1/curr1_input").c_str()); };
static std::string get_serial() {
static std::string serial("");
if (serial.empty()) {
std::ifstream stream("/proc/cmdline");
std::string cmdline;
std::getline(stream, cmdline);
auto start = cmdline.find("serialno=");
if (start == std::string::npos) {
serial = "cccccc";
} else {
auto end = cmdline.find(" ", start + 9);
serial = cmdline.substr(start + 9, end - start - 9);
}
}
return serial;
}
static void reboot() { std::system("sudo reboot"); };
static void poweroff() { std::system("sudo poweroff"); };
static void set_brightness(int percent) {
std::string max = util::read_file("/sys/class/backlight/panel0-backlight/max_brightness");
std::ofstream brightness_control("/sys/class/backlight/panel0-backlight/brightness");
if (brightness_control.is_open()) {
brightness_control << (int)(percent * (std::stof(max)/100.)) << "\n";
brightness_control.close();
}
};
static void set_display_power(bool on) {
std::ofstream bl_power_control("/sys/class/backlight/panel0-backlight/bl_power");
if (bl_power_control.is_open()) {
bl_power_control << (on ? "0" : "4") << "\n";
bl_power_control.close();
}
};
static void set_volume(float volume) {
volume = util::map_val(volume, 0.f, 1.f, MIN_VOLUME, MAX_VOLUME);
char volume_str[6];
snprintf(volume_str, sizeof(volume_str), "%.3f", volume);
std::system(("pactl set-sink-volume @DEFAULT_SINK@ " + std::string(volume_str)).c_str());
}
static std::map<std::string, std::string> get_init_logs() {
std::map<std::string, std::string> ret = {
{"/BUILD", util::read_file("/BUILD")},
{"lsblk", util::check_output("lsblk -o NAME,SIZE,STATE,VENDOR,MODEL,REV,SERIAL")},
};
std::string bs = util::check_output("abctl --boot_slot");
ret["boot slot"] = bs.substr(0, bs.find_first_of("\n"));
std::string temp = util::read_file("/dev/disk/by-partlabel/ssd");
temp.erase(temp.find_last_not_of(std::string("\0\r\n", 3))+1);
ret["boot temp"] = temp;
// TODO: log something from system and boot
for (std::string part : {"xbl", "abl", "aop", "devcfg", "xbl_config"}) {
for (std::string slot : {"a", "b"}) {
std::string partition = part + "_" + slot;
std::string hash = util::check_output("sha256sum /dev/disk/by-partlabel/" + partition);
ret[partition] = hash.substr(0, hash.find_first_of(" "));
}
}
return ret;
}
static bool get_ssh_enabled() { return Params().getBool("SshEnabled"); };
static void set_ssh_enabled(bool enabled) { Params().putBool("SshEnabled", enabled); };
};
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import json
import math
import os
import subprocess
import time
from enum import IntEnum
from functools import cached_property, lru_cache
from pathlib import Path
from cereal import log
from common.gpio import gpio_set, gpio_init, get_irq_for_action
from system.hardware.base import HardwareBase, ThermalConfig
from system.hardware.tici import iwlist
from system.hardware.tici.pins import GPIO
from system.hardware.tici.amplifier import Amplifier
NM = 'org.freedesktop.NetworkManager'
NM_CON_ACT = NM + '.Connection.Active'
NM_DEV = NM + '.Device'
NM_DEV_WL = NM + '.Device.Wireless'
NM_DEV_STATS = NM + '.Device.Statistics'
NM_AP = NM + '.AccessPoint'
DBUS_PROPS = 'org.freedesktop.DBus.Properties'
MM = 'org.freedesktop.ModemManager1'
MM_MODEM = MM + ".Modem"
MM_MODEM_SIMPLE = MM + ".Modem.Simple"
MM_SIM = MM + ".Sim"
class MM_MODEM_STATE(IntEnum):
FAILED = -1
UNKNOWN = 0
INITIALIZING = 1
LOCKED = 2
DISABLED = 3
DISABLING = 4
ENABLING = 5
ENABLED = 6
SEARCHING = 7
REGISTERED = 8
DISCONNECTING = 9
CONNECTING = 10
CONNECTED = 11
class NMMetered(IntEnum):
NM_METERED_UNKNOWN = 0
NM_METERED_YES = 1
NM_METERED_NO = 2
NM_METERED_GUESS_YES = 3
NM_METERED_GUESS_NO = 4
TIMEOUT = 0.1
REFRESH_RATE_MS = 1000
NetworkType = log.DeviceState.NetworkType
NetworkStrength = log.DeviceState.NetworkStrength
# https://developer.gnome.org/ModemManager/unstable/ModemManager-Flags-and-Enumerations.html#MMModemAccessTechnology
MM_MODEM_ACCESS_TECHNOLOGY_UMTS = 1 << 5
MM_MODEM_ACCESS_TECHNOLOGY_LTE = 1 << 14
def sudo_write(val, path):
os.system(f"sudo su -c 'echo {val} > {path}'")
def affine_irq(val, action):
irq = get_irq_for_action(action)
if len(irq) == 0:
print(f"No IRQs found for '{action}'")
return
for i in irq:
sudo_write(str(val), f"/proc/irq/{i}/smp_affinity_list")
class Tici(HardwareBase):
@cached_property
def bus(self):
import dbus # pylint: disable=import-error
return dbus.SystemBus()
@cached_property
def nm(self):
return self.bus.get_object(NM, '/org/freedesktop/NetworkManager')
@cached_property
def mm(self):
return self.bus.get_object(MM, '/org/freedesktop/ModemManager1')
@cached_property
def amplifier(self):
return Amplifier()
def get_os_version(self):
with open("/VERSION") as f:
return f.read().strip()
@lru_cache
def get_device_type(self):
with open("/sys/firmware/devicetree/base/model") as f:
model = f.read().strip('\x00')
model = model.split('comma ')[-1]
# TODO: remove this with AGNOS 7+
if model.startswith('Qualcomm'):
model = 'tici'
return model
def get_sound_card_online(self):
if os.path.isfile('/proc/asound/card0/state'):
with open('/proc/asound/card0/state') as f:
return f.read().strip() == 'ONLINE'
return False
def reboot(self, reason=None):
subprocess.check_output(["sudo", "reboot"])
def uninstall(self):
Path("/data/__system_reset__").touch()
os.sync()
self.reboot()
def get_serial(self):
return self.get_cmdline()['androidboot.serialno']
def get_network_type(self):
try:
primary_connection = self.nm.Get(NM, 'PrimaryConnection', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
primary_connection = self.bus.get_object(NM, primary_connection)
primary_type = primary_connection.Get(NM_CON_ACT, 'Type', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if primary_type == '802-3-ethernet':
return NetworkType.ethernet
elif primary_type == '802-11-wireless':
return NetworkType.wifi
else:
active_connections = self.nm.Get(NM, 'ActiveConnections', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
for conn in active_connections:
c = self.bus.get_object(NM, conn)
tp = c.Get(NM_CON_ACT, 'Type', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if tp == 'gsm':
modem = self.get_modem()
access_t = modem.Get(MM_MODEM, 'AccessTechnologies', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if access_t >= MM_MODEM_ACCESS_TECHNOLOGY_LTE:
return NetworkType.cell4G
elif access_t >= MM_MODEM_ACCESS_TECHNOLOGY_UMTS:
return NetworkType.cell3G
else:
return NetworkType.cell2G
except Exception:
pass
return NetworkType.none
def get_modem(self):
objects = self.mm.GetManagedObjects(dbus_interface="org.freedesktop.DBus.ObjectManager", timeout=TIMEOUT)
modem_path = list(objects.keys())[0]
return self.bus.get_object(MM, modem_path)
def get_wlan(self):
wlan_path = self.nm.GetDeviceByIpIface('wlan0', dbus_interface=NM, timeout=TIMEOUT)
return self.bus.get_object(NM, wlan_path)
def get_wwan(self):
wwan_path = self.nm.GetDeviceByIpIface('wwan0', dbus_interface=NM, timeout=TIMEOUT)
return self.bus.get_object(NM, wwan_path)
def get_sim_info(self):
modem = self.get_modem()
sim_path = modem.Get(MM_MODEM, 'Sim', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if sim_path == "/":
return {
'sim_id': '',
'mcc_mnc': None,
'network_type': ["Unknown"],
'sim_state': ["ABSENT"],
'data_connected': False
}
else:
sim = self.bus.get_object(MM, sim_path)
return {
'sim_id': str(sim.Get(MM_SIM, 'SimIdentifier', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)),
'mcc_mnc': str(sim.Get(MM_SIM, 'OperatorIdentifier', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)),
'network_type': ["Unknown"],
'sim_state': ["READY"],
'data_connected': modem.Get(MM_MODEM, 'State', dbus_interface=DBUS_PROPS, timeout=TIMEOUT) == MM_MODEM_STATE.CONNECTED,
}
def get_subscriber_info(self):
return ""
def get_imei(self, slot):
if slot != 0:
return ""
return str(self.get_modem().Get(MM_MODEM, 'EquipmentIdentifier', dbus_interface=DBUS_PROPS, timeout=TIMEOUT))
def get_network_info(self):
modem = self.get_modem()
try:
info = modem.Command("AT+QNWINFO", math.ceil(TIMEOUT), dbus_interface=MM_MODEM, timeout=TIMEOUT)
extra = modem.Command('AT+QENG="servingcell"', math.ceil(TIMEOUT), dbus_interface=MM_MODEM, timeout=TIMEOUT)
state = modem.Get(MM_MODEM, 'State', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
except Exception:
return None
if info and info.startswith('+QNWINFO: '):
info = info.replace('+QNWINFO: ', '').replace('"', '').split(',')
extra = "" if extra is None else extra.replace('+QENG: "servingcell",', '').replace('"', '')
state = "" if state is None else MM_MODEM_STATE(state).name
if len(info) != 4:
return None
technology, operator, band, channel = info
return({
'technology': technology,
'operator': operator,
'band': band,
'channel': int(channel),
'extra': extra,
'state': state,
})
else:
return None
def parse_strength(self, percentage):
if percentage < 25:
return NetworkStrength.poor
elif percentage < 50:
return NetworkStrength.moderate
elif percentage < 75:
return NetworkStrength.good
else:
return NetworkStrength.great
def get_network_strength(self, network_type):
network_strength = NetworkStrength.unknown
try:
if network_type == NetworkType.none:
pass
elif network_type == NetworkType.wifi:
wlan = self.get_wlan()
active_ap_path = wlan.Get(NM_DEV_WL, 'ActiveAccessPoint', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if active_ap_path != "/":
active_ap = self.bus.get_object(NM, active_ap_path)
strength = int(active_ap.Get(NM_AP, 'Strength', dbus_interface=DBUS_PROPS, timeout=TIMEOUT))
network_strength = self.parse_strength(strength)
else: # Cellular
modem = self.get_modem()
strength = int(modem.Get(MM_MODEM, 'SignalQuality', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)[0])
network_strength = self.parse_strength(strength)
except Exception:
pass
return network_strength
def get_network_metered(self, network_type) -> bool:
try:
primary_connection = self.nm.Get(NM, 'PrimaryConnection', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
primary_connection = self.bus.get_object(NM, primary_connection)
primary_devices = primary_connection.Get(NM_CON_ACT, 'Devices', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
for dev in primary_devices:
dev_obj = self.bus.get_object(NM, str(dev))
metered_prop = dev_obj.Get(NM_DEV, 'Metered', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if network_type == NetworkType.wifi:
if metered_prop in [NMMetered.NM_METERED_YES, NMMetered.NM_METERED_GUESS_YES]:
return True
elif network_type in [NetworkType.cell2G, NetworkType.cell3G, NetworkType.cell4G, NetworkType.cell5G]:
if metered_prop == NMMetered.NM_METERED_NO:
return False
except Exception:
pass
return super().get_network_metered(network_type)
@staticmethod
def set_bandwidth_limit(upload_speed_kbps: int, download_speed_kbps: int) -> None:
upload_speed_kbps = int(upload_speed_kbps) # Ensure integer value
download_speed_kbps = int(download_speed_kbps) # Ensure integer value
adapter = "wwan0"
ifb = "ifb0"
sudo = ["sudo"]
tc = sudo + ["tc"]
# check, cmd
cleanup = [
# Clean up old rules
(False, tc + ["qdisc", "del", "dev", adapter, "root"]),
(False, tc + ["qdisc", "del", "dev", ifb, "root"]),
(False, tc + ["qdisc", "del", "dev", adapter, "ingress"]),
(False, tc + ["qdisc", "del", "dev", ifb, "ingress"]),
# Bring ifb0 down
(False, sudo + ["ip", "link", "set", "dev", ifb, "down"]),
]
upload = [
# Create root Hierarchy Token Bucket that sends all traffic to 1:20
(True, tc + ["qdisc", "add", "dev", adapter, "root", "handle", "1:", "htb", "default", "20"]),
# Create class 1:20 with specified rate limit
(True, tc + ["class", "add", "dev", adapter, "parent", "1:", "classid", "1:20", "htb", "rate", f"{upload_speed_kbps}kbit"]),
# Create universal 32 bit filter on adapter that sends all outbound ip traffic through the class
(True, tc + ["filter", "add", "dev", adapter, "parent", "1:", "protocol", "ip", "prio", "10", "u32", "match", "ip", "dst", "0.0.0.0/0", "flowid", "1:20"]),
]
download = [
# Bring ifb0 up
(True, sudo + ["ip", "link", "set", "dev", ifb, "up"]),
# Redirect ingress (incoming) to egress ifb0
(True, tc + ["qdisc", "add", "dev", adapter, "handle", "ffff:", "ingress"]),
(True, tc + ["filter", "add", "dev", adapter, "parent", "ffff:", "protocol", "ip", "u32", "match", "u32", "0", "0", "action", "mirred", "egress", "redirect", "dev", ifb]),
# Add class and rules for virtual interface
(True, tc + ["qdisc", "add", "dev", ifb, "root", "handle", "2:", "htb"]),
(True, tc + ["class", "add", "dev", ifb, "parent", "2:", "classid", "2:1", "htb", "rate", f"{download_speed_kbps}kbit"]),
# Add filter to rule for IP address
(True, tc + ["filter", "add", "dev", ifb, "protocol", "ip", "parent", "2:", "prio", "1", "u32", "match", "ip", "src", "0.0.0.0/0", "flowid", "2:1"]),
]
commands = cleanup
if upload_speed_kbps != -1:
commands += upload
if download_speed_kbps != -1:
commands += download
for check, cmd in commands:
subprocess.run(cmd, check=check)
def get_modem_version(self):
try:
modem = self.get_modem()
return modem.Get(MM_MODEM, 'Revision', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
except Exception:
return None
def get_modem_nv(self):
timeout = 0.2 # Default timeout is too short
files = (
'/nv/item_files/modem/mmode/ue_usage_setting',
'/nv/item_files/ims/IMS_enable',
'/nv/item_files/modem/mmode/sms_only',
)
try:
modem = self.get_modem()
return { fn: str(modem.Command(f'AT+QNVFR="{fn}"', math.ceil(timeout), dbus_interface=MM_MODEM, timeout=timeout)) for fn in files}
except Exception:
return None
def get_modem_temperatures(self):
timeout = 0.2 # Default timeout is too short
try:
modem = self.get_modem()
temps = modem.Command("AT+QTEMP", math.ceil(timeout), dbus_interface=MM_MODEM, timeout=timeout)
return list(map(int, temps.split(' ')[1].split(',')))
except Exception:
return []
def get_nvme_temperatures(self):
ret = []
try:
out = subprocess.check_output("sudo smartctl -aj /dev/nvme0", shell=True)
dat = json.loads(out)
ret = list(map(int, dat["nvme_smart_health_information_log"]["temperature_sensors"]))
except Exception:
pass
return ret
def get_usb_present(self):
# Not sure if relevant on tici, but the file exists
return self.read_param_file("/sys/class/power_supply/usb/present", lambda x: bool(int(x)), False)
def get_current_power_draw(self):
return (self.read_param_file("/sys/class/hwmon/hwmon1/power1_input", int) / 1e6)
def get_som_power_draw(self):
return (self.read_param_file("/sys/class/power_supply/bms/voltage_now", int) * self.read_param_file("/sys/class/power_supply/bms/current_now", int) / 1e12)
def shutdown(self):
os.system("sudo poweroff")
def get_thermal_config(self):
return ThermalConfig(cpu=(["cpu%d-silver-usr" % i for i in range(4)] +
["cpu%d-gold-usr" % i for i in range(4)], 1000),
gpu=(("gpu0-usr", "gpu1-usr"), 1000),
mem=("ddr-usr", 1000),
bat=(None, 1),
ambient=("xo-therm-adc", 1000),
pmic=(("pm8998_tz", "pm8005_tz"), 1000))
def set_screen_brightness(self, percentage):
try:
with open("/sys/class/backlight/panel0-backlight/max_brightness") as f:
max_brightness = float(f.read().strip())
val = int(percentage * (max_brightness / 100.))
with open("/sys/class/backlight/panel0-backlight/brightness", "w") as f:
f.write(str(val))
except Exception:
pass
def get_screen_brightness(self):
try:
with open("/sys/class/backlight/panel0-backlight/max_brightness") as f:
max_brightness = float(f.read().strip())
with open("/sys/class/backlight/panel0-backlight/brightness") as f:
return int(float(f.read()) / (max_brightness / 100.))
except Exception:
return 0
def set_power_save(self, powersave_enabled):
# amplifier, 100mW at idle
self.amplifier.set_global_shutdown(amp_disabled=powersave_enabled)
if not powersave_enabled:
self.amplifier.initialize_configuration(self.get_device_type())
# *** CPU config ***
# offline big cluster, leave core 4 online for boardd
for i in range(5, 8):
val = '0' if powersave_enabled else '1'
sudo_write(val, f'/sys/devices/system/cpu/cpu{i}/online')
for n in ('0', '4'):
gov = 'ondemand' if powersave_enabled else 'performance'
sudo_write(gov, f'/sys/devices/system/cpu/cpufreq/policy{n}/scaling_governor')
# *** IRQ config ***
# GPU
affine_irq(5, "kgsl-3d0")
# boardd core
affine_irq(4, "spi_geni") # SPI
affine_irq(4, "xhci-hcd:usb3") # aux panda USB (or potentially anything else on USB)
if "tici" in self.get_device_type():
affine_irq(4, "xhci-hcd:usb1") # internal panda USB
# camerad core
camera_irqs = ("cci", "cpas_camnoc", "cpas-cdm", "csid", "ife", "csid", "csid-lite", "ife-lite")
for n in camera_irqs:
affine_irq(5, n)
def get_gpu_usage_percent(self):
try:
with open('/sys/class/kgsl/kgsl-3d0/gpubusy') as f:
used, total = f.read().strip().split()
return 100.0 * int(used) / int(total)
except Exception:
return 0
def initialize_hardware(self):
self.amplifier.initialize_configuration(self.get_device_type())
# Allow thermald to write engagement status to kmsg
os.system("sudo chmod a+w /dev/kmsg")
# Ensure fan gpio is enabled so fan runs until shutdown, also turned on at boot by the ABL
gpio_init(GPIO.SOM_ST_IO, True)
gpio_set(GPIO.SOM_ST_IO, 1)
# *** IRQ config ***
# move these off the default core
affine_irq(1, "msm_drm")
affine_irq(1, "msm_vidc")
affine_irq(1, "i2c_geni")
# mask off big cluster from default affinity
sudo_write("f", "/proc/irq/default_smp_affinity")
# *** GPU config ***
# https://github.com/commaai/agnos-kernel-sdm845/blob/master/arch/arm64/boot/dts/qcom/sdm845-gpu.dtsi#L216
sudo_write("1", "/sys/class/kgsl/kgsl-3d0/min_pwrlevel")
sudo_write("1", "/sys/class/kgsl/kgsl-3d0/max_pwrlevel")
sudo_write("1", "/sys/class/kgsl/kgsl-3d0/force_bus_on")
sudo_write("1", "/sys/class/kgsl/kgsl-3d0/force_clk_on")
sudo_write("1", "/sys/class/kgsl/kgsl-3d0/force_rail_on")
sudo_write("1000", "/sys/class/kgsl/kgsl-3d0/idle_timer")
sudo_write("performance", "/sys/class/kgsl/kgsl-3d0/devfreq/governor")
sudo_write("596", "/sys/class/kgsl/kgsl-3d0/max_clock_mhz")
# setup governors
sudo_write("performance", "/sys/class/devfreq/soc:qcom,cpubw/governor")
sudo_write("performance", "/sys/class/devfreq/soc:qcom,memlat-cpu0/governor")
sudo_write("performance", "/sys/class/devfreq/soc:qcom,memlat-cpu4/governor")
# *** VIDC (encoder) config ***
sudo_write("N", "/sys/kernel/debug/msm_vidc/clock_scaling")
sudo_write("Y", "/sys/kernel/debug/msm_vidc/disable_thermal_mitigation")
def configure_modem(self):
sim_id = self.get_sim_info().get('sim_id', '')
# configure modem as data-centric
cmds = [
'AT+QNVW=5280,0,"0102000000000000"',
'AT+QNVFW="/nv/item_files/ims/IMS_enable",00',
'AT+QNVFW="/nv/item_files/modem/mmode/ue_usage_setting",01',
]
modem = self.get_modem()
for cmd in cmds:
try:
modem.Command(cmd, math.ceil(TIMEOUT), dbus_interface=MM_MODEM, timeout=TIMEOUT)
except Exception:
pass
# blue prime config
if sim_id.startswith('8901410'):
os.system('mmcli -m any --3gpp-set-initial-eps-bearer-settings="apn=Broadband"')
def get_networks(self):
r = {}
wlan = iwlist.scan()
if wlan is not None:
r['wlan'] = wlan
lte_info = self.get_network_info()
if lte_info is not None:
extra = lte_info['extra']
# <state>,"LTE",<is_tdd>,<mcc>,<mnc>,<cellid>,<pcid>,<earfcn>,<freq_band_ind>,
# <ul_bandwidth>,<dl_bandwidth>,<tac>,<rsrp>,<rsrq>,<rssi>,<sinr>,<srxlev>
if 'LTE' in extra:
extra = extra.split(',')
try:
r['lte'] = [{
"mcc": int(extra[3]),
"mnc": int(extra[4]),
"cid": int(extra[5], 16),
"nmr": [{"pci": int(extra[6]), "earfcn": int(extra[7])}],
}]
except (ValueError, IndexError):
pass
return r
def get_modem_data_usage(self):
try:
wwan = self.get_wwan()
# Ensure refresh rate is set so values don't go stale
refresh_rate = wwan.Get(NM_DEV_STATS, 'RefreshRateMs', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
if refresh_rate != REFRESH_RATE_MS:
u = type(refresh_rate)
wwan.Set(NM_DEV_STATS, 'RefreshRateMs', u(REFRESH_RATE_MS), dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
tx = wwan.Get(NM_DEV_STATS, 'TxBytes', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
rx = wwan.Get(NM_DEV_STATS, 'RxBytes', dbus_interface=DBUS_PROPS, timeout=TIMEOUT)
return int(tx), int(rx)
except Exception:
return -1, -1
def has_internal_panda(self):
return True
def reset_internal_panda(self):
gpio_init(GPIO.STM_RST_N, True)
gpio_set(GPIO.STM_RST_N, 1)
time.sleep(2)
gpio_set(GPIO.STM_RST_N, 0)
def recover_internal_panda(self):
gpio_init(GPIO.STM_RST_N, True)
gpio_init(GPIO.STM_BOOT0, True)
gpio_set(GPIO.STM_RST_N, 1)
gpio_set(GPIO.STM_BOOT0, 1)
time.sleep(1)
gpio_set(GPIO.STM_RST_N, 0)
time.sleep(1)
gpio_set(GPIO.STM_BOOT0, 0)
if __name__ == "__main__":
t = Tici()
t.initialize_hardware()
t.set_power_save(False)
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import subprocess
def scan(interface="wlan0"):
result = []
try:
r = subprocess.check_output(["iwlist", interface, "scan"], encoding='utf8')
mac = None
for line in r.split('\n'):
if "Address" in line:
# Based on the adapter eithere a percentage or dBm is returned
# Add previous network in case no dBm signal level was seen
if mac is not None:
result.append({"mac": mac})
mac = None
mac = line.split(' ')[-1]
elif "dBm" in line:
try:
level = line.split('Signal level=')[1]
rss = int(level.split(' ')[0])
result.append({"mac": mac, "rss": rss})
mac = None
except ValueError:
continue
# Add last network if no dBm was found
if mac is not None:
result.append({"mac": mac})
return result
except Exception:
return None
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# TODO: these are also defined in a header
# GPIO pin definitions
class GPIO:
# both GPIO_STM_RST_N and GPIO_LTE_RST_N are misnamed, they are high to reset
HUB_RST_N = 30
UBLOX_RST_N = 32
UBLOX_SAFEBOOT_N = 33
UBLOX_PWR_EN = 34
STM_RST_N = 124
STM_BOOT0 = 134
SOM_ST_IO = 49
LTE_RST_N = 50
LTE_PWRKEY = 116
LTE_BOOT = 52
# GPIO_CAM0_DVDD_EN = /sys/kernel/debug/regulator/camera_rear_ldo
CAM0_AVDD_EN = 8
CAM0_RSTN = 9
CAM1_RSTN = 7
CAM2_RSTN = 12
# Sensor interrupts
BMX055_ACCEL_INT = 21
BMX055_GYRO_INT = 23
BMX055_MAGN_INT = 87
LSM_INT = 84
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logcatd
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loggerd
encoderd
bootlog
tests/test_logger
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import os
from pathlib import Path
from system.hardware import PC
if os.environ.get('LOG_ROOT', False):
ROOT = os.environ['LOG_ROOT']
elif PC:
ROOT = os.path.join(str(Path.home()), ".comma", "media", "0", "realdata")
else:
ROOT = '/data/media/0/realdata/'
CAMERA_FPS = 20
SEGMENT_LENGTH = 60
STATS_DIR_FILE_LIMIT = 10000
STATS_SOCKET = "ipc:///tmp/stats"
if PC:
STATS_DIR = os.path.join(str(Path.home()), ".comma", "stats")
else:
STATS_DIR = "/data/stats/"
STATS_FLUSH_TIME_S = 60
def get_available_percent(default=None):
try:
statvfs = os.statvfs(ROOT)
available_percent = 100.0 * statvfs.f_bavail / statvfs.f_blocks
except OSError:
available_percent = default
return available_percent
def get_available_bytes(default=None):
try:
statvfs = os.statvfs(ROOT)
available_bytes = statvfs.f_bavail * statvfs.f_frsize
except OSError:
available_bytes = default
return available_bytes
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#!/usr/bin/env python3
import os
import shutil
import threading
from system.swaglog import cloudlog
from system.loggerd.config import ROOT, get_available_bytes, get_available_percent
from system.loggerd.uploader import listdir_by_creation
MIN_BYTES = 5 * 1024 * 1024 * 1024
MIN_PERCENT = 10
DELETE_LAST = ['boot', 'crash']
def deleter_thread(exit_event):
while not exit_event.is_set():
out_of_bytes = get_available_bytes(default=MIN_BYTES + 1) < MIN_BYTES
out_of_percent = get_available_percent(default=MIN_PERCENT + 1) < MIN_PERCENT
if out_of_percent or out_of_bytes:
# remove the earliest directory we can
dirs = sorted(listdir_by_creation(ROOT), key=lambda x: x in DELETE_LAST)
for delete_dir in dirs:
delete_path = os.path.join(ROOT, delete_dir)
if any(name.endswith(".lock") for name in os.listdir(delete_path)):
continue
try:
cloudlog.info(f"deleting {delete_path}")
if os.path.isfile(delete_path):
os.remove(delete_path)
else:
shutil.rmtree(delete_path)
break
except OSError:
cloudlog.exception(f"issue deleting {delete_path}")
exit_event.wait(.1)
else:
exit_event.wait(30)
def main():
deleter_thread(threading.Event())
if __name__ == "__main__":
main()
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#pragma once
#include <cassert>
#include <cstdint>
#include <thread>
#include "cereal/messaging/messaging.h"
#include "cereal/visionipc/visionipc.h"
#include "common/queue.h"
#include "system/camerad/cameras/camera_common.h"
#define V4L2_BUF_FLAG_KEYFRAME 8
class VideoEncoder {
public:
VideoEncoder(const char* filename, CameraType type, int in_width, int in_height, int fps,
int bitrate, cereal::EncodeIndex::Type codec, int out_width, int out_height,
const char* publish_name)
: filename(filename), type(type), in_width(in_width), in_height(in_height), fps(fps),
bitrate(bitrate), codec(codec), out_width(out_width), out_height(out_height),
publish_name(publish_name) { }
virtual ~VideoEncoder();
virtual int encode_frame(VisionBuf* buf, VisionIpcBufExtra *extra) = 0;
virtual void encoder_open(const char* path) = 0;
virtual void encoder_close() = 0;
void publisher_init();
static void publisher_publish(VideoEncoder *e, int segment_num, uint32_t idx, VisionIpcBufExtra &extra, unsigned int flags, kj::ArrayPtr<capnp::byte> header, kj::ArrayPtr<capnp::byte> dat);
protected:
const char* filename;
const char* publish_name;
int in_width, in_height;
int out_width, out_height, fps;
int bitrate;
cereal::EncodeIndex::Type codec;
CameraType type;
private:
// total frames encoded
int cnt = 0;
// publishing
std::unique_ptr<PubMaster> pm;
const char *service_name;
};
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#pragma once
#include <cstdio>
#include <cstdlib>
#include <string>
#include <vector>
extern "C" {
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libavutil/imgutils.h>
}
#include "system/loggerd/encoder/encoder.h"
#include "system/loggerd/loggerd.h"
class FfmpegEncoder : public VideoEncoder {
public:
FfmpegEncoder(const char* filename, CameraType type, int in_width, int in_height, int fps,
int bitrate, cereal::EncodeIndex::Type codec, int out_width, int out_height,
const char* publish_name) :
VideoEncoder(filename, type, in_width, in_height, fps, bitrate, cereal::EncodeIndex::Type::BIG_BOX_LOSSLESS, out_width, out_height, publish_name) { encoder_init(); }
~FfmpegEncoder();
void encoder_init();
int encode_frame(VisionBuf* buf, VisionIpcBufExtra *extra);
void encoder_open(const char* path);
void encoder_close();
private:
int segment_num = -1;
int counter = 0;
bool is_open = false;
AVCodecContext *codec_ctx;
AVFrame *frame = NULL;
std::vector<uint8_t> convert_buf;
std::vector<uint8_t> downscale_buf;
};
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#pragma once
#include "common/queue.h"
#include "system/loggerd/encoder/encoder.h"
#define BUF_IN_COUNT 7
#define BUF_OUT_COUNT 6
class V4LEncoder : public VideoEncoder {
public:
V4LEncoder(const char* filename, CameraType type, int in_width, int in_height, int fps,
int bitrate, cereal::EncodeIndex::Type codec, int out_width, int out_height, const char* publish_name) :
VideoEncoder(filename, type, in_width, in_height, fps, bitrate, codec, out_width, out_height, publish_name) { encoder_init(); }
~V4LEncoder();
void encoder_init();
int encode_frame(VisionBuf* buf, VisionIpcBufExtra *extra);
void encoder_open(const char* path);
void encoder_close();
private:
int fd;
bool is_open = false;
int segment_num = -1;
int counter = 0;
SafeQueue<VisionIpcBufExtra> extras;
static void dequeue_handler(V4LEncoder *e);
std::thread dequeue_handler_thread;
VisionBuf buf_out[BUF_OUT_COUNT];
SafeQueue<unsigned int> free_buf_in;
};
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#pragma once
#include <cassert>
#include <pthread.h>
#include <cstdint>
#include <cstdio>
#include <memory>
#include <capnp/serialize.h>
#include <kj/array.h>
#include "cereal/messaging/messaging.h"
#include "common/util.h"
#include "common/swaglog.h"
#include "system/hardware/hw.h"
const std::string LOG_ROOT = Path::log_root();
#define LOGGER_MAX_HANDLES 16
class RawFile {
public:
RawFile(const char* path) {
file = util::safe_fopen(path, "wb");
assert(file != nullptr);
}
~RawFile() {
util::safe_fflush(file);
int err = fclose(file);
assert(err == 0);
}
inline void write(void* data, size_t size) {
int written = util::safe_fwrite(data, 1, size, file);
assert(written == size);
}
inline void write(kj::ArrayPtr<capnp::byte> array) { write(array.begin(), array.size()); }
private:
FILE* file = nullptr;
};
typedef cereal::Sentinel::SentinelType SentinelType;
typedef struct LoggerHandle {
pthread_mutex_t lock;
SentinelType end_sentinel_type;
int exit_signal;
int refcnt;
char segment_path[4096];
char log_path[4096];
char qlog_path[4096];
char lock_path[4096];
std::unique_ptr<RawFile> log, q_log;
} LoggerHandle;
typedef struct LoggerState {
pthread_mutex_t lock;
int part;
kj::Array<capnp::word> init_data;
std::string route_name;
char log_name[64];
bool has_qlog;
LoggerHandle handles[LOGGER_MAX_HANDLES];
LoggerHandle* cur_handle;
} LoggerState;
kj::Array<capnp::word> logger_build_init_data();
std::string logger_get_route_name();
void logger_init(LoggerState *s, bool has_qlog);
int logger_next(LoggerState *s, const char* root_path,
char* out_segment_path, size_t out_segment_path_len,
int* out_part);
LoggerHandle* logger_get_handle(LoggerState *s);
void logger_close(LoggerState *s, ExitHandler *exit_handler=nullptr);
void logger_log(LoggerState *s, uint8_t* data, size_t data_size, bool in_qlog);
void lh_log(LoggerHandle* h, uint8_t* data, size_t data_size, bool in_qlog);
void lh_close(LoggerHandle* h);
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#pragma once
#include <unistd.h>
#include <atomic>
#include <cassert>
#include <cerrno>
#include <condition_variable>
#include <mutex>
#include <string>
#include <thread>
#include <unordered_map>
#include <utility>
#include "cereal/messaging/messaging.h"
#include "cereal/services.h"
#include "cereal/visionipc/visionipc.h"
#include "cereal/visionipc/visionipc_client.h"
#include "system/camerad/cameras/camera_common.h"
#include "common/params.h"
#include "common/swaglog.h"
#include "common/timing.h"
#include "common/util.h"
#include "system/hardware/hw.h"
#include "system/loggerd/encoder/encoder.h"
#include "system/loggerd/logger.h"
#ifdef QCOM2
#include "system/loggerd/encoder/v4l_encoder.h"
#define Encoder V4LEncoder
#else
#include "system/loggerd/encoder/ffmpeg_encoder.h"
#define Encoder FfmpegEncoder
#endif
constexpr int MAIN_FPS = 20;
const int MAIN_BITRATE = 10000000;
#define NO_CAMERA_PATIENCE 500 // fall back to time-based rotation if all cameras are dead
const bool LOGGERD_TEST = getenv("LOGGERD_TEST");
const int SEGMENT_LENGTH = LOGGERD_TEST ? atoi(getenv("LOGGERD_SEGMENT_LENGTH")) : 60;
class EncoderInfo {
public:
const char *publish_name;
const char *filename;
bool record = true;
int frame_width = 1928;
int frame_height = 1208;
int fps = MAIN_FPS;
int bitrate = MAIN_BITRATE;
cereal::EncodeIndex::Type encode_type = cereal::EncodeIndex::Type::FULL_H_E_V_C;
::cereal::EncodeData::Reader (cereal::Event::Reader::*get_encode_data_func)() const;
void (cereal::Event::Builder::*set_encode_idx_func)(::cereal::EncodeIndex::Reader);
};
class LogCameraInfo {
public:
const char *thread_name;
int fps = MAIN_FPS;
CameraType type;
VisionStreamType stream_type;
std::vector<EncoderInfo> encoder_infos;
};
const EncoderInfo main_road_encoder_info = {
.publish_name = "roadEncodeData",
.filename = "fcamera.hevc",
.get_encode_data_func = &cereal::Event::Reader::getRoadEncodeData,
.set_encode_idx_func = &cereal::Event::Builder::setRoadEncodeIdx,
};
const EncoderInfo main_wide_road_encoder_info = {
.publish_name = "wideRoadEncodeData",
.filename = "ecamera.hevc",
.get_encode_data_func = &cereal::Event::Reader::getWideRoadEncodeData,
.set_encode_idx_func = &cereal::Event::Builder::setWideRoadEncodeIdx,
};
const EncoderInfo main_driver_encoder_info = {
.publish_name = "driverEncodeData",
.filename = "dcamera.hevc",
.record = Params().getBool("RecordFront"),
.get_encode_data_func = &cereal::Event::Reader::getDriverEncodeData,
.set_encode_idx_func = &cereal::Event::Builder::setDriverEncodeIdx,
};
const EncoderInfo qcam_encoder_info = {
.publish_name = "qRoadEncodeData",
.filename = "qcamera.ts",
.bitrate = 256000,
.encode_type = cereal::EncodeIndex::Type::QCAMERA_H264,
.frame_width = 526,
.frame_height = 330,
.get_encode_data_func = &cereal::Event::Reader::getQRoadEncodeData,
.set_encode_idx_func = &cereal::Event::Builder::setQRoadEncodeIdx,
};
const LogCameraInfo road_camera_info{
.thread_name = "road_cam_encoder",
.type = RoadCam,
.stream_type = VISION_STREAM_ROAD,
.encoder_infos = {main_road_encoder_info, qcam_encoder_info}
};
const LogCameraInfo wide_road_camera_info{
.thread_name = "wide_road_cam_encoder",
.type = WideRoadCam,
.stream_type = VISION_STREAM_WIDE_ROAD,
.encoder_infos = {main_wide_road_encoder_info}
};
const LogCameraInfo driver_camera_info{
.thread_name = "driver_cam_encoder",
.type = DriverCam,
.stream_type = VISION_STREAM_DRIVER,
.encoder_infos = {main_driver_encoder_info}
};
const LogCameraInfo cameras_logged[] = {road_camera_info, wide_road_camera_info, driver_camera_info};
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#!/usr/bin/env python3
import bz2
import io
import json
import os
import random
import requests
import threading
import time
import traceback
from pathlib import Path
from typing import BinaryIO, Iterator, List, Optional, Tuple, Union
from cereal import log
import cereal.messaging as messaging
from common.api import Api
from common.params import Params
from common.realtime import set_core_affinity
from system.hardware import TICI
from system.loggerd.xattr_cache import getxattr, setxattr
from system.loggerd.config import ROOT
from system.swaglog import cloudlog
NetworkType = log.DeviceState.NetworkType
UPLOAD_ATTR_NAME = 'user.upload'
UPLOAD_ATTR_VALUE = b'1'
UPLOAD_QLOG_QCAM_MAX_SIZE = 100 * 1e6 # MB
allow_sleep = bool(os.getenv("UPLOADER_SLEEP", "1"))
force_wifi = os.getenv("FORCEWIFI") is not None
fake_upload = os.getenv("FAKEUPLOAD") is not None
class FakeRequest:
def __init__(self):
self.headers = {"Content-Length": "0"}
class FakeResponse:
def __init__(self):
self.status_code = 200
self.request = FakeRequest()
UploadResponse = Union[requests.Response, FakeResponse]
def get_directory_sort(d: str) -> List[str]:
return list(map(lambda s: s.rjust(10, '0'), d.rsplit('--', 1)))
def listdir_by_creation(d: str) -> List[str]:
try:
paths = os.listdir(d)
paths = sorted(paths, key=get_directory_sort)
return paths
except OSError:
cloudlog.exception("listdir_by_creation failed")
return list()
def clear_locks(root: str) -> None:
for logname in os.listdir(root):
path = os.path.join(root, logname)
try:
for fname in os.listdir(path):
if fname.endswith(".lock"):
os.unlink(os.path.join(path, fname))
except OSError:
cloudlog.exception("clear_locks failed")
class Uploader:
def __init__(self, dongle_id: str, root: str):
self.dongle_id = dongle_id
self.api = Api(dongle_id)
self.root = root
self.last_resp: Optional[UploadResponse] = None
self.last_exc: Optional[Tuple[Exception, str]] = None
self.immediate_size = 0
self.immediate_count = 0
# stats for last successfully uploaded file
self.last_time = 0.0
self.last_speed = 0.0
self.last_filename = ""
self.immediate_folders = ["crash/", "boot/"]
self.immediate_priority = {"qlog": 0, "qlog.bz2": 0, "qcamera.ts": 1}
# dp
self.update_onced = False
def get_upload_sort(self, name: str) -> int:
if name in self.immediate_priority:
return self.immediate_priority[name]
return 1000
def list_upload_files(self) -> Iterator[Tuple[str, str, str]]:
if not os.path.isdir(self.root):
return
self.immediate_size = 0
self.immediate_count = 0
for logname in listdir_by_creation(self.root):
path = os.path.join(self.root, logname)
try:
names = os.listdir(path)
except OSError:
continue
if any(name.endswith(".lock") for name in names):
continue
for name in sorted(names, key=self.get_upload_sort):
key = os.path.join(logname, name)
fn = os.path.join(path, name)
# skip files already uploaded
try:
is_uploaded = getxattr(fn, UPLOAD_ATTR_NAME) == UPLOAD_ATTR_VALUE
except OSError:
cloudlog.event("uploader_getxattr_failed", exc=self.last_exc, key=key, fn=fn)
is_uploaded = True # deleter could have deleted
if is_uploaded:
continue
try:
if name in self.immediate_priority:
self.immediate_count += 1
self.immediate_size += os.path.getsize(fn)
except OSError:
pass
yield name, key, fn
def next_file_to_upload(self) -> Optional[Tuple[str, str, str]]:
upload_files = list(self.list_upload_files())
for name, key, fn in upload_files:
if any(f in fn for f in self.immediate_folders):
return name, key, fn
for name, key, fn in upload_files:
if name in self.immediate_priority:
return name, key, fn
return None
def do_upload(self, key: str, fn: str) -> None:
try:
url_resp = self.api.get("v1.4/" + self.dongle_id + "/upload_url/", timeout=10, path=key, access_token=self.api.get_token())
if url_resp.status_code == 412:
self.last_resp = url_resp
return
url_resp_json = json.loads(url_resp.text)
url = url_resp_json['url']
headers = url_resp_json['headers']
cloudlog.debug("upload_url v1.4 %s %s", url, str(headers))
if fake_upload:
cloudlog.debug(f"*** WARNING, THIS IS A FAKE UPLOAD TO {url} ***")
self.last_resp = FakeResponse()
else:
with open(fn, "rb") as f:
data: BinaryIO
if key.endswith('.bz2') and not fn.endswith('.bz2'):
compressed = bz2.compress(f.read())
data = io.BytesIO(compressed)
else:
data = f
self.last_resp = requests.put(url, data=data, headers=headers, timeout=10)
except Exception as e:
self.last_exc = (e, traceback.format_exc())
raise
def normal_upload(self, key: str, fn: str) -> Optional[UploadResponse]:
self.last_resp = None
self.last_exc = None
try:
self.do_upload(key, fn)
except Exception:
pass
return self.last_resp
def upload(self, name: str, key: str, fn: str, network_type: int, metered: bool) -> bool:
try:
sz = os.path.getsize(fn)
except OSError:
cloudlog.exception("upload: getsize failed")
return False
cloudlog.event("upload_start", key=key, fn=fn, sz=sz, network_type=network_type, metered=metered)
if sz == 0:
# tag files of 0 size as uploaded
success = True
elif name in self.immediate_priority and sz > UPLOAD_QLOG_QCAM_MAX_SIZE:
cloudlog.event("uploader_too_large", key=key, fn=fn, sz=sz)
success = True
else:
start_time = time.monotonic()
stat = self.normal_upload(key, fn)
if stat is not None and stat.status_code in (200, 201, 401, 403, 412):
self.last_filename = fn
self.last_time = time.monotonic() - start_time
if stat.status_code == 412:
self.last_speed = 0
cloudlog.event("upload_ignored", key=key, fn=fn, sz=sz, network_type=network_type, metered=metered)
else:
content_length = int(stat.request.headers.get("Content-Length", 0))
self.last_speed = (content_length / 1e6) / self.last_time
cloudlog.event("upload_success", key=key, fn=fn, sz=sz, content_length=content_length, network_type=network_type, metered=metered, speed=self.last_speed)
success = True
if not self.update_onced and stat.status_code != 412:
Params().put_bool('dp_upload_ignored', False)
self.update_onced = True
cloudlog.event("upload_success" if stat.status_code != 412 else "upload_ignored", key=key, fn=fn, sz=sz, network_type=network_type, metered=metered)
else:
success = False
cloudlog.event("upload_failed", stat=stat, exc=self.last_exc, key=key, fn=fn, sz=sz, network_type=network_type, metered=metered)
if success:
# tag file as uploaded
try:
setxattr(fn, UPLOAD_ATTR_NAME, UPLOAD_ATTR_VALUE)
except OSError:
cloudlog.event("uploader_setxattr_failed", exc=self.last_exc, key=key, fn=fn, sz=sz)
return success
def get_msg(self):
msg = messaging.new_message("uploaderState")
us = msg.uploaderState
us.immediateQueueSize = int(self.immediate_size / 1e6)
us.immediateQueueCount = self.immediate_count
us.lastTime = self.last_time
us.lastSpeed = self.last_speed
us.lastFilename = self.last_filename
return msg
def uploader_fn(exit_event: threading.Event) -> None:
try:
set_core_affinity([0, 1, 2, 3])
except Exception:
cloudlog.exception("failed to set core affinity")
clear_locks(ROOT)
params = Params()
dongle_id = params.get("DongleId", encoding='utf8')
if dongle_id is None:
cloudlog.info("uploader missing dongle_id")
raise Exception("uploader can't start without dongle id")
if TICI and not Path("/data/media").is_mount():
cloudlog.warning("NVME not mounted")
sm = messaging.SubMaster(['deviceState'])
pm = messaging.PubMaster(['uploaderState'])
uploader = Uploader(dongle_id, ROOT)
backoff = 0.1
while not exit_event.is_set():
sm.update(0)
offroad = params.get_bool("IsOffroad")
network_type = sm['deviceState'].networkType if not force_wifi else NetworkType.wifi
if network_type == NetworkType.none:
if allow_sleep:
time.sleep(60 if offroad else 5)
continue
d = uploader.next_file_to_upload()
if d is None: # Nothing to upload
if allow_sleep:
time.sleep(60 if offroad else 5)
continue
name, key, fn = d
# qlogs and bootlogs need to be compressed before uploading
if key.endswith(('qlog', 'rlog')) or (key.startswith('boot/') and not key.endswith('.bz2')):
key += ".bz2"
success = uploader.upload(name, key, fn, sm['deviceState'].networkType.raw, sm['deviceState'].networkMetered)
if success:
backoff = 0.1
elif allow_sleep:
cloudlog.info("upload backoff %r", backoff)
time.sleep(backoff + random.uniform(0, backoff))
backoff = min(backoff*2, 120)
pm.send("uploaderState", uploader.get_msg())
def main() -> None:
uploader_fn(threading.Event())
if __name__ == "__main__":
main()
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#pragma once
#include <string>
extern "C" {
#include <libavformat/avformat.h>
#include <libavcodec/avcodec.h>
}
#include "cereal/messaging/messaging.h"
class VideoWriter {
public:
VideoWriter(const char *path, const char *filename, bool remuxing, int width, int height, int fps, cereal::EncodeIndex::Type codec);
void write(uint8_t *data, int len, long long timestamp, bool codecconfig, bool keyframe);
~VideoWriter();
private:
std::string vid_path, lock_path;
FILE *of = nullptr;
AVCodecContext *codec_ctx;
AVFormatContext *ofmt_ctx;
AVStream *out_stream;
bool remuxing, raw;
};
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import os
import errno
from typing import Dict, Tuple, Optional
_cached_attributes: Dict[Tuple, Optional[bytes]] = {}
def getxattr(path: str, attr_name: str) -> Optional[bytes]:
key = (path, attr_name)
if key not in _cached_attributes:
try:
response = os.getxattr(path, attr_name)
except OSError as e:
# ENODATA means attribute hasn't been set
if e.errno == errno.ENODATA:
response = None
else:
raise
_cached_attributes[key] = response
return _cached_attributes[key]
def setxattr(path: str, attr_name: str, attr_value: bytes) -> None:
_cached_attributes.pop((path, attr_name), None)
return os.setxattr(path, attr_name, attr_value)
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#!/usr/bin/env python3
import zmq
from typing import NoReturn
import cereal.messaging as messaging
from common.logging_extra import SwagLogFileFormatter
from system.swaglog import get_file_handler
def main() -> NoReturn:
log_handler = get_file_handler()
log_handler.setFormatter(SwagLogFileFormatter(None))
log_level = 20 # logging.INFO
ctx = zmq.Context.instance()
sock = ctx.socket(zmq.PULL)
sock.bind("ipc:///tmp/logmessage")
# and we publish them
log_message_sock = messaging.pub_sock('logMessage')
error_log_message_sock = messaging.pub_sock('errorLogMessage')
try:
while True:
dat = b''.join(sock.recv_multipart())
level = dat[0]
record = dat[1:].decode("utf-8")
if level >= log_level:
log_handler.emit(record)
if len(record) > 2*1024*1024:
print("WARNING: log too big to publish", len(record))
print(print(record[:100]))
continue
# then we publish them
msg = messaging.new_message()
msg.logMessage = record
log_message_sock.send(msg.to_bytes())
if level >= 40: # logging.ERROR
msg = messaging.new_message()
msg.errorLogMessage = record
error_log_message_sock.send(msg.to_bytes())
finally:
sock.close()
ctx.term()
# can hit this if interrupted during a rollover
try:
log_handler.close()
except ValueError:
pass
if __name__ == "__main__":
main()
Executable
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#!/usr/bin/env python3
import numpy as np
from cereal import messaging
from common.filter_simple import FirstOrderFilter
from common.realtime import Ratekeeper
from system.swaglog import cloudlog
RATE = 10
FFT_SAMPLES = 4096
REFERENCE_SPL = 2e-5 # newtons/m^2
SAMPLE_RATE = 44100
FILTER_DT = 1. / (SAMPLE_RATE / FFT_SAMPLES)
def calculate_spl(measurements):
# https://www.engineeringtoolbox.com/sound-pressure-d_711.html
sound_pressure = np.sqrt(np.mean(measurements ** 2)) # RMS of amplitudes
if sound_pressure > 0:
sound_pressure_level = 20 * np.log10(sound_pressure / REFERENCE_SPL) # dB
else:
sound_pressure_level = 0
return sound_pressure, sound_pressure_level
def apply_a_weighting(measurements: np.ndarray) -> np.ndarray:
# Generate a Hanning window of the same length as the audio measurements
measurements_windowed = measurements * np.hanning(len(measurements))
# Calculate the frequency axis for the signal
freqs = np.fft.fftfreq(measurements_windowed.size, d=1 / SAMPLE_RATE)
# Calculate the A-weighting filter
# https://en.wikipedia.org/wiki/A-weighting
A = 12194 ** 2 * freqs ** 4 / ((freqs ** 2 + 20.6 ** 2) * (freqs ** 2 + 12194 ** 2) * np.sqrt((freqs ** 2 + 107.7 ** 2) * (freqs ** 2 + 737.9 ** 2)))
A /= np.max(A) # Normalize the filter
# Apply the A-weighting filter to the signal
return np.abs(np.fft.ifft(np.fft.fft(measurements_windowed) * A))
class Mic:
def __init__(self, pm):
self.pm = pm
self.rk = Ratekeeper(RATE)
self.measurements = np.empty(0)
self.sound_pressure = 0
self.sound_pressure_weighted = 0
self.sound_pressure_level_weighted = 0
self.spl_filter_weighted = FirstOrderFilter(0, 2.5, FILTER_DT, initialized=False)
def update(self):
msg = messaging.new_message('microphone')
msg.microphone.soundPressure = float(self.sound_pressure)
msg.microphone.soundPressureWeighted = float(self.sound_pressure_weighted)
msg.microphone.soundPressureWeightedDb = float(self.sound_pressure_level_weighted)
msg.microphone.filteredSoundPressureWeightedDb = float(self.spl_filter_weighted.x)
self.pm.send('microphone', msg)
self.rk.keep_time()
def callback(self, indata, frames, time, status):
"""
Using amplitude measurements, calculate an uncalibrated sound pressure and sound pressure level.
Then apply A-weighting to the raw amplitudes and run the same calculations again.
Logged A-weighted equivalents are rough approximations of the human-perceived loudness.
"""
self.measurements = np.concatenate((self.measurements, indata[:, 0]))
while self.measurements.size >= FFT_SAMPLES:
measurements = self.measurements[:FFT_SAMPLES]
self.sound_pressure, _ = calculate_spl(measurements)
measurements_weighted = apply_a_weighting(measurements)
self.sound_pressure_weighted, self.sound_pressure_level_weighted = calculate_spl(measurements_weighted)
self.spl_filter_weighted.update(self.sound_pressure_level_weighted)
self.measurements = self.measurements[FFT_SAMPLES:]
def micd_thread(self):
# sounddevice must be imported after forking processes
import sounddevice as sd # pylint: disable=import-outside-toplevel
with sd.InputStream(channels=1, samplerate=SAMPLE_RATE, callback=self.callback) as stream:
cloudlog.info(f"micd stream started: {stream.samplerate=} {stream.channels=} {stream.dtype=} {stream.device=}")
while True:
self.update()
def main(pm=None):
if pm is None:
pm = messaging.PubMaster(['microphone'])
mic = Mic(pm)
mic.micd_thread()
if __name__ == "__main__":
main()
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#include <optional>
#include <string>
#include <unordered_map>
#include <vector>
#include "cereal/messaging/messaging.h"
struct CPUTime {
int id;
unsigned long utime, ntime, stime, itime;
unsigned long iowtime, irqtime, sirqtime;
};
struct ProcCache {
int pid;
std::string name, exe;
std::vector<std::string> cmdline;
};
struct ProcStat {
int pid, ppid, processor;
char state;
long cutime, cstime, priority, nice, num_threads, rss;
unsigned long utime, stime, vms;
unsigned long long starttime;
std::string name;
};
namespace Parser {
std::vector<int> pids();
std::optional<ProcStat> procStat(std::string stat);
std::vector<std::string> cmdline(std::istream &stream);
std::vector<CPUTime> cpuTimes(std::istream &stream);
std::unordered_map<std::string, uint64_t> memInfo(std::istream &stream);
const ProcCache &getProcExtraInfo(int pid, const std::string &name);
}; // namespace Parser
void buildProcLogMessage(MessageBuilder &msg);
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#!/usr/bin/env python3
import sys
import time
import signal
import serial
import struct
import requests
import urllib.parse
from datetime import datetime
from typing import List, Optional, Tuple
from cereal import messaging
from common.params import Params
from system.swaglog import cloudlog
from system.hardware import TICI
from common.gpio import gpio_init, gpio_set
from system.hardware.tici.pins import GPIO
UBLOX_TTY = "/dev/ttyHS0"
UBLOX_ACK = b"\xb5\x62\x05\x01\x02\x00"
UBLOX_NACK = b"\xb5\x62\x05\x00\x02\x00"
UBLOX_SOS_ACK = b"\xb5\x62\x09\x14\x08\x00\x02\x00\x00\x00\x01\x00\x00\x00"
UBLOX_SOS_NACK = b"\xb5\x62\x09\x14\x08\x00\x02\x00\x00\x00\x00\x00\x00\x00"
UBLOX_BACKUP_RESTORE_MSG = b"\xb5\x62\x09\x14\x08\x00\x03"
UBLOX_ASSIST_ACK = b"\xb5\x62\x13\x60\x08\x00"
def set_power(enabled: bool) -> None:
gpio_init(GPIO.UBLOX_SAFEBOOT_N, True)
gpio_init(GPIO.UBLOX_PWR_EN, True)
gpio_init(GPIO.UBLOX_RST_N, True)
gpio_set(GPIO.UBLOX_SAFEBOOT_N, True)
gpio_set(GPIO.UBLOX_PWR_EN, enabled)
gpio_set(GPIO.UBLOX_RST_N, enabled)
def add_ubx_checksum(msg: bytes) -> bytes:
A = B = 0
for b in msg[2:]:
A = (A + b) % 256
B = (B + A) % 256
return msg + bytes([A, B])
def get_assistnow_messages(token: bytes) -> List[bytes]:
# make request
# TODO: implement adding the last known location
r = requests.get("https://online-live2.services.u-blox.com/GetOnlineData.ashx", params=urllib.parse.urlencode({
'token': token,
'gnss': 'gps,glo',
'datatype': 'eph,alm,aux',
}, safe=':,'), timeout=5)
assert r.status_code == 200, "Got invalid status code"
dat = r.content
# split up messages
msgs = []
while len(dat) > 0:
assert dat[:2] == b"\xB5\x62"
msg_len = 6 + (dat[5] << 8 | dat[4]) + 2
msgs.append(dat[:msg_len])
dat = dat[msg_len:]
return msgs
class TTYPigeon():
def __init__(self):
self.tty = serial.VTIMESerial(UBLOX_TTY, baudrate=9600, timeout=0)
def send(self, dat: bytes) -> None:
self.tty.write(dat)
def receive(self) -> bytes:
dat = b''
while len(dat) < 0x1000:
d = self.tty.read(0x40)
dat += d
if len(d) == 0:
break
return dat
def set_baud(self, baud: int) -> None:
self.tty.baudrate = baud
def wait_for_ack(self, ack: bytes = UBLOX_ACK, nack: bytes = UBLOX_NACK, timeout: float = 0.5) -> bool:
dat = b''
st = time.monotonic()
while True:
dat += self.receive()
if ack in dat:
cloudlog.debug("Received ACK from ublox")
return True
elif nack in dat:
cloudlog.error("Received NACK from ublox")
return False
elif time.monotonic() - st > timeout:
cloudlog.error("No response from ublox")
raise TimeoutError('No response from ublox')
time.sleep(0.001)
def send_with_ack(self, dat: bytes, ack: bytes = UBLOX_ACK, nack: bytes = UBLOX_NACK) -> None:
self.send(dat)
self.wait_for_ack(ack, nack)
def wait_for_backup_restore_status(self, timeout: float = 1.) -> int:
dat = b''
st = time.monotonic()
while True:
dat += self.receive()
position = dat.find(UBLOX_BACKUP_RESTORE_MSG)
if position >= 0 and len(dat) >= position + 11:
return dat[position + 10]
elif time.monotonic() - st > timeout:
cloudlog.error("No backup restore response from ublox")
raise TimeoutError('No response from ublox')
time.sleep(0.001)
def reset_device(self) -> bool:
# deleting the backup does not always work on first try (mostly on second try)
for _ in range(5):
# device cold start
self.send(b"\xb5\x62\x06\x04\x04\x00\xff\xff\x00\x00\x0c\x5d")
time.sleep(1) # wait for cold start
init_baudrate(self)
# clear configuration
self.send_with_ack(b"\xb5\x62\x06\x09\x0d\x00\x1f\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x71\xd7")
# clear flash memory (almanac backup)
self.send_with_ack(b"\xB5\x62\x09\x14\x04\x00\x01\x00\x00\x00\x22\xf0")
# try restoring backup to verify it got deleted
self.send(b"\xB5\x62\x09\x14\x00\x00\x1D\x60")
# 1: failed to restore, 2: could restore, 3: no backup
status = self.wait_for_backup_restore_status()
if status == 1 or status == 3:
return True
return False
def init_baudrate(pigeon: TTYPigeon):
# ublox default setting on startup is 9600 baudrate
pigeon.set_baud(9600)
# $PUBX,41,1,0007,0003,460800,0*15\r\n
pigeon.send(b"\x24\x50\x55\x42\x58\x2C\x34\x31\x2C\x31\x2C\x30\x30\x30\x37\x2C\x30\x30\x30\x33\x2C\x34\x36\x30\x38\x30\x30\x2C\x30\x2A\x31\x35\x0D\x0A")
time.sleep(0.1)
pigeon.set_baud(460800)
def initialize_pigeon(pigeon: TTYPigeon) -> bool:
# try initializing a few times
for _ in range(10):
try:
# setup port config
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x14\x00\x03\xFF\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\x00\x00\x00\x00\x00\x1E\x7F")
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x14\x00\x00\xFF\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x35")
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x14\x00\x01\x00\x00\x00\xC0\x08\x00\x00\x00\x08\x07\x00\x01\x00\x01\x00\x00\x00\x00\x00\xF4\x80")
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x14\x00\x04\xFF\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1D\x85")
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x00\x00\x06\x18")
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x01\x00\x01\x08\x22")
pigeon.send_with_ack(b"\xb5\x62\x06\x00\x01\x00\x03\x0A\x24")
# UBX-CFG-RATE (0x06 0x08)
pigeon.send_with_ack(b"\xB5\x62\x06\x08\x06\x00\x64\x00\x01\x00\x00\x00\x79\x10")
# UBX-CFG-NAV5 (0x06 0x24)
pigeon.send_with_ack(b"\xB5\x62\x06\x24\x24\x00\x05\x00\x04\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x5A\x63")
# UBX-CFG-ODO (0x06 0x1E)
pigeon.send_with_ack(b"\xB5\x62\x06\x1E\x14\x00\x00\x00\x00\x00\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3C\x37")
pigeon.send_with_ack(b"\xB5\x62\x06\x39\x08\x00\xFF\xAD\x62\xAD\x1E\x63\x00\x00\x83\x0C")
pigeon.send_with_ack(b"\xB5\x62\x06\x23\x28\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x56\x24")
# UBX-CFG-NAV5 (0x06 0x24)
pigeon.send_with_ack(b"\xB5\x62\x06\x24\x00\x00\x2A\x84")
pigeon.send_with_ack(b"\xB5\x62\x06\x23\x00\x00\x29\x81")
pigeon.send_with_ack(b"\xB5\x62\x06\x1E\x00\x00\x24\x72")
pigeon.send_with_ack(b"\xB5\x62\x06\x39\x00\x00\x3F\xC3")
# UBX-CFG-MSG (set message rate)
pigeon.send_with_ack(b"\xB5\x62\x06\x01\x03\x00\x01\x07\x01\x13\x51")
pigeon.send_with_ack(b"\xB5\x62\x06\x01\x03\x00\x02\x15\x01\x22\x70")
pigeon.send_with_ack(b"\xB5\x62\x06\x01\x03\x00\x02\x13\x01\x20\x6C")
pigeon.send_with_ack(b"\xB5\x62\x06\x01\x03\x00\x0A\x09\x01\x1E\x70")
pigeon.send_with_ack(b"\xB5\x62\x06\x01\x03\x00\x0A\x0B\x01\x20\x74")
pigeon.send_with_ack(b"\xB5\x62\x06\x01\x03\x00\x01\x35\x01\x41\xAD")
cloudlog.debug("pigeon configured")
# try restoring almanac backup
pigeon.send(b"\xB5\x62\x09\x14\x00\x00\x1D\x60")
restore_status = pigeon.wait_for_backup_restore_status()
if restore_status == 2:
cloudlog.warning("almanac backup restored")
elif restore_status == 3:
cloudlog.warning("no almanac backup found")
else:
cloudlog.error(f"failed to restore almanac backup, status: {restore_status}")
# sending time to ublox
t_now = datetime.utcnow()
if t_now >= datetime(2021, 6, 1):
cloudlog.warning("Sending current time to ublox")
# UBX-MGA-INI-TIME_UTC
msg = add_ubx_checksum(b"\xB5\x62\x13\x40\x18\x00" + struct.pack("<BBBBHBBBBBxIHxxI",
0x10,
0x00,
0x00,
0x80,
t_now.year,
t_now.month,
t_now.day,
t_now.hour,
t_now.minute,
t_now.second,
0,
30,
0
))
pigeon.send_with_ack(msg, ack=UBLOX_ASSIST_ACK)
# try getting AssistNow if we have a token
token = Params().get('AssistNowToken')
if token is not None:
try:
for msg in get_assistnow_messages(token):
pigeon.send_with_ack(msg, ack=UBLOX_ASSIST_ACK)
cloudlog.warning("AssistNow messages sent")
except Exception:
cloudlog.warning("failed to get AssistNow messages")
cloudlog.warning("Pigeon GPS on!")
break
except TimeoutError:
cloudlog.warning("Initialization failed, trying again!")
else:
cloudlog.warning("Failed to initialize pigeon")
return False
return True
def deinitialize_and_exit(pigeon: Optional[TTYPigeon]):
cloudlog.warning("Storing almanac in ublox flash")
if pigeon is not None:
# controlled GNSS stop
pigeon.send(b"\xB5\x62\x06\x04\x04\x00\x00\x00\x08\x00\x16\x74")
# store almanac in flash
pigeon.send(b"\xB5\x62\x09\x14\x04\x00\x00\x00\x00\x00\x21\xEC")
try:
if pigeon.wait_for_ack(ack=UBLOX_SOS_ACK, nack=UBLOX_SOS_NACK):
cloudlog.warning("Done storing almanac")
else:
cloudlog.error("Error storing almanac")
except TimeoutError:
pass
# turn off power and exit cleanly
set_power(False)
sys.exit(0)
def create_pigeon() -> Tuple[TTYPigeon, messaging.PubMaster]:
pigeon = None
# register exit handler
signal.signal(signal.SIGINT, lambda sig, frame: deinitialize_and_exit(pigeon))
pm = messaging.PubMaster(['ubloxRaw'])
# power cycle ublox
set_power(False)
time.sleep(0.1)
set_power(True)
time.sleep(0.5)
pigeon = TTYPigeon()
return pigeon, pm
def run_receiving(pigeon: TTYPigeon, pm: messaging.PubMaster, duration: int = 0):
start_time = time.monotonic()
def end_condition():
return True if duration == 0 else time.monotonic() - start_time < duration
while end_condition():
dat = pigeon.receive()
if len(dat) > 0:
if dat[0] == 0x00:
cloudlog.warning("received invalid data from ublox, re-initing!")
init_baudrate(pigeon)
initialize_pigeon(pigeon)
continue
# send out to socket
msg = messaging.new_message('ubloxRaw', len(dat))
msg.ubloxRaw = dat[:]
pm.send('ubloxRaw', msg)
else:
# prevent locking up a CPU core if ublox disconnects
time.sleep(0.001)
def main():
assert TICI, "unsupported hardware for pigeond"
pigeon, pm = create_pigeon()
init_baudrate(pigeon)
initialize_pigeon(pigeon)
# start receiving data
run_receiving(pigeon, pm)
if __name__ == "__main__":
main()
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#!/usr/bin/env python3
import cereal.messaging as messaging
from laika import constants
if __name__ == "__main__":
sm = messaging.SubMaster(['ubloxGnss', 'qcomGnss'])
meas = None
while 1:
sm.update()
if sm['ubloxGnss'].which() == "measurementReport":
meas = sm['ubloxGnss'].measurementReport.measurements
if not sm.updated['qcomGnss'] or meas is None:
continue
report = sm['qcomGnss'].measurementReport
if report.source not in [0, 1]:
continue
GLONASS = report.source == 1
recv_time = report.milliseconds / 1000
car = []
print("qcom has ", list(sorted([x.svId for x in report.sv])))
print("ublox has", list(sorted([x.svId for x in meas if x.gnssId == (6 if GLONASS else 0)])))
for i in report.sv:
# match to ublox
tm = None
for m in meas:
if i.svId == m.svId and m.gnssId == 0 and m.sigId == 0 and not GLONASS:
tm = m
if (i.svId-64) == m.svId and m.gnssId == 6 and m.sigId == 0 and GLONASS:
tm = m
if tm is None:
continue
if not i.measurementStatus.measurementNotUsable and i.measurementStatus.satelliteTimeIsKnown:
sat_time = (i.unfilteredMeasurementIntegral + i.unfilteredMeasurementFraction + i.latency) / 1000
ublox_psuedorange = tm.pseudorange
qcom_psuedorange = (recv_time - sat_time)*constants.SPEED_OF_LIGHT
if GLONASS:
glonass_freq = tm.glonassFrequencyIndex - 7
ublox_speed = -(constants.SPEED_OF_LIGHT / (constants.GLONASS_L1 + glonass_freq*constants.GLONASS_L1_DELTA)) * (tm.doppler)
else:
ublox_speed = -(constants.SPEED_OF_LIGHT / constants.GPS_L1) * tm.doppler
qcom_speed = i.unfilteredSpeed
car.append((i.svId, tm.pseudorange, ublox_speed, qcom_psuedorange, qcom_speed, tm.cno))
if len(car) == 0:
print("nothing to compare")
continue
pr_err, speed_err = 0., 0.
for c in car:
ublox_psuedorange, ublox_speed, qcom_psuedorange, qcom_speed = c[1:5]
pr_err += ublox_psuedorange - qcom_psuedorange
speed_err += ublox_speed - qcom_speed
pr_err /= len(car)
speed_err /= len(car)
print("avg psuedorange err %f avg speed err %f" % (pr_err, speed_err))
for c in sorted(car, key=lambda x: abs(x[1] - x[3] - pr_err)): # type: ignore
svid, ublox_psuedorange, ublox_speed, qcom_psuedorange, qcom_speed, cno = c
print("svid: %3d pseudorange: %10.2f m speed: %8.2f m/s meas: %12.2f speed: %10.2f meas_err: %10.3f speed_err: %8.3f cno: %d" %
(svid, ublox_psuedorange, ublox_speed, qcom_psuedorange, qcom_speed,
ublox_psuedorange - qcom_psuedorange - pr_err, ublox_speed - qcom_speed - speed_err, cno))
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import select
from serial import Serial
from crcmod import mkCrcFun
from struct import pack, unpack_from, calcsize
class ModemDiag:
def __init__(self):
self.serial = self.open_serial()
self.pend = b''
def open_serial(self):
serial = Serial("/dev/ttyUSB0", baudrate=115200, rtscts=True, dsrdtr=True, timeout=0, exclusive=True)
serial.flush()
serial.reset_input_buffer()
serial.reset_output_buffer()
return serial
ccitt_crc16 = mkCrcFun(0x11021, initCrc=0, xorOut=0xffff)
ESCAPE_CHAR = b'\x7d'
TRAILER_CHAR = b'\x7e'
def hdlc_encapsulate(self, payload):
payload += pack('<H', ModemDiag.ccitt_crc16(payload))
payload = payload.replace(self.ESCAPE_CHAR, bytes([self.ESCAPE_CHAR[0], self.ESCAPE_CHAR[0] ^ 0x20]))
payload = payload.replace(self.TRAILER_CHAR, bytes([self.ESCAPE_CHAR[0], self.TRAILER_CHAR[0] ^ 0x20]))
payload += self.TRAILER_CHAR
return payload
def hdlc_decapsulate(self, payload):
assert len(payload) >= 3
assert payload[-1:] == self.TRAILER_CHAR
payload = payload[:-1]
payload = payload.replace(bytes([self.ESCAPE_CHAR[0], self.TRAILER_CHAR[0] ^ 0x20]), self.TRAILER_CHAR)
payload = payload.replace(bytes([self.ESCAPE_CHAR[0], self.ESCAPE_CHAR[0] ^ 0x20]), self.ESCAPE_CHAR)
assert payload[-2:] == pack('<H', ModemDiag.ccitt_crc16(payload[:-2]))
return payload[:-2]
def recv(self):
# self.serial.read_until makes tons of syscalls!
raw_payload = [self.pend]
while self.TRAILER_CHAR not in raw_payload[-1]:
select.select([self.serial.fd], [], [])
raw = self.serial.read(0x10000)
raw_payload.append(raw)
raw_payload = b''.join(raw_payload)
raw_payload, self.pend = raw_payload.split(self.TRAILER_CHAR, 1)
raw_payload += self.TRAILER_CHAR
unframed_message = self.hdlc_decapsulate(raw_payload)
return unframed_message[0], unframed_message[1:]
def send(self, packet_type, packet_payload):
self.serial.write(self.hdlc_encapsulate(bytes([packet_type]) + packet_payload))
# *** end class ***
DIAG_LOG_F = 16
DIAG_LOG_CONFIG_F = 115
LOG_CONFIG_RETRIEVE_ID_RANGES_OP = 1
LOG_CONFIG_SET_MASK_OP = 3
LOG_CONFIG_SUCCESS_S = 0
def send_recv(diag, packet_type, packet_payload):
diag.send(packet_type, packet_payload)
while 1:
opcode, payload = diag.recv()
if opcode != DIAG_LOG_F:
break
return opcode, payload
def setup_logs(diag, types_to_log):
opcode, payload = send_recv(diag, DIAG_LOG_CONFIG_F, pack('<3xI', LOG_CONFIG_RETRIEVE_ID_RANGES_OP))
header_spec = '<3xII'
operation, status = unpack_from(header_spec, payload)
assert operation == LOG_CONFIG_RETRIEVE_ID_RANGES_OP
assert status == LOG_CONFIG_SUCCESS_S
log_masks = unpack_from('<16I', payload, calcsize(header_spec))
for log_type, log_mask_bitsize in enumerate(log_masks):
if log_mask_bitsize:
log_mask = [0] * ((log_mask_bitsize+7)//8)
for i in range(log_mask_bitsize):
if ((log_type<<12)|i) in types_to_log:
log_mask[i//8] |= 1 << (i%8)
opcode, payload = send_recv(diag, DIAG_LOG_CONFIG_F, pack('<3xIII',
LOG_CONFIG_SET_MASK_OP,
log_type,
log_mask_bitsize
) + bytes(log_mask))
assert opcode == DIAG_LOG_CONFIG_F
operation, status = unpack_from(header_spec, payload)
assert operation == LOG_CONFIG_SET_MASK_OP
assert status == LOG_CONFIG_SUCCESS_S
+422
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#!/usr/bin/env python3
import os
import sys
import signal
import itertools
import math
import time
import pycurl
import subprocess
from datetime import datetime
from typing import NoReturn, Optional
from struct import unpack_from, calcsize, pack
from cereal import log
import cereal.messaging as messaging
from common.gpio import gpio_init, gpio_set
from laika.gps_time import GPSTime
from system.hardware.tici.pins import GPIO
from system.swaglog import cloudlog
from system.sensord.rawgps.modemdiag import ModemDiag, DIAG_LOG_F, setup_logs, send_recv
from system.sensord.rawgps.structs import (dict_unpacker, position_report, relist,
gps_measurement_report, gps_measurement_report_sv,
glonass_measurement_report, glonass_measurement_report_sv,
oemdre_measurement_report, oemdre_measurement_report_sv, oemdre_svpoly_report,
LOG_GNSS_GPS_MEASUREMENT_REPORT, LOG_GNSS_GLONASS_MEASUREMENT_REPORT,
LOG_GNSS_POSITION_REPORT, LOG_GNSS_OEMDRE_MEASUREMENT_REPORT,
LOG_GNSS_OEMDRE_SVPOLY_REPORT)
DEBUG = int(os.getenv("DEBUG", "0"))==1
LOG_TYPES = [
LOG_GNSS_GPS_MEASUREMENT_REPORT,
LOG_GNSS_GLONASS_MEASUREMENT_REPORT,
LOG_GNSS_OEMDRE_MEASUREMENT_REPORT,
LOG_GNSS_POSITION_REPORT,
LOG_GNSS_OEMDRE_SVPOLY_REPORT,
]
miscStatusFields = {
"multipathEstimateIsValid": 0,
"directionIsValid": 1,
}
measurementStatusFields = {
"subMillisecondIsValid": 0,
"subBitTimeIsKnown": 1,
"satelliteTimeIsKnown": 2,
"bitEdgeConfirmedFromSignal": 3,
"measuredVelocity": 4,
"fineOrCoarseVelocity": 5,
"lockPointValid": 6,
"lockPointPositive": 7,
"lastUpdateFromDifference": 9,
"lastUpdateFromVelocityDifference": 10,
"strongIndicationOfCrossCorelation": 11,
"tentativeMeasurement": 12,
"measurementNotUsable": 13,
"sirCheckIsNeeded": 14,
"probationMode": 15,
"multipathIndicator": 24,
"imdJammingIndicator": 25,
"lteB13TxJammingIndicator": 26,
"freshMeasurementIndicator": 27,
}
measurementStatusGPSFields = {
"gpsRoundRobinRxDiversity": 18,
"gpsRxDiversity": 19,
"gpsLowBandwidthRxDiversityCombined": 20,
"gpsHighBandwidthNu4": 21,
"gpsHighBandwidthNu8": 22,
"gpsHighBandwidthUniform": 23,
}
measurementStatusGlonassFields = {
"glonassMeanderBitEdgeValid": 16,
"glonassTimeMarkValid": 17
}
def try_setup_logs(diag, log_types):
for _ in range(5):
try:
setup_logs(diag, log_types)
break
except Exception:
cloudlog.exception("setup logs failed, trying again")
else:
raise Exception(f"setup logs failed, {log_types=}")
def at_cmd(cmd: str) -> Optional[str]:
for _ in range(5):
try:
return subprocess.check_output(f"mmcli -m any --timeout 30 --command='{cmd}'", shell=True, encoding='utf8')
except subprocess.CalledProcessError:
cloudlog.exception("rawgps.mmcli_command_failed")
raise Exception(f"failed to execute mmcli command {cmd=}")
def gps_enabled() -> bool:
try:
p = subprocess.check_output("mmcli -m any --command=\"AT+QGPS?\"", shell=True)
return b"QGPS: 1" in p
except subprocess.CalledProcessError as exc:
raise Exception("failed to execute QGPS mmcli command") from exc
def download_and_inject_assistance():
assist_data_file = '/tmp/xtra3grc.bin'
assistance_url = 'http://xtrapath3.izatcloud.net/xtra3grc.bin'
try:
# download assistance
try:
c = pycurl.Curl()
c.setopt(pycurl.URL, assistance_url)
c.setopt(pycurl.NOBODY, 1)
c.setopt(pycurl.CONNECTTIMEOUT, 2)
c.perform()
bytes_n = c.getinfo(pycurl.CONTENT_LENGTH_DOWNLOAD)
c.close()
if bytes_n > 1e5:
cloudlog.error("Qcom assistance data larger than expected")
return
with open(assist_data_file, 'wb') as fp:
c = pycurl.Curl()
c.setopt(pycurl.URL, assistance_url)
c.setopt(pycurl.CONNECTTIMEOUT, 5)
c.setopt(pycurl.WRITEDATA, fp)
c.perform()
c.close()
except pycurl.error:
cloudlog.exception("Failed to download assistance file")
return
# inject into module
try:
cmd = f"mmcli -m any --timeout 30 --location-inject-assistance-data={assist_data_file}"
subprocess.check_output(cmd, stderr=subprocess.PIPE, shell=True)
cloudlog.info("successfully loaded assistance data")
except subprocess.CalledProcessError as e:
cloudlog.event(
"rawgps.assistance_loading_failed",
error=True,
cmd=e.cmd,
output=e.output,
returncode=e.returncode
)
finally:
if os.path.exists(assist_data_file):
os.remove(assist_data_file)
def setup_quectel(diag: ModemDiag):
# enable OEMDRE in the NV
# TODO: it has to reboot for this to take effect
DIAG_NV_READ_F = 38
DIAG_NV_WRITE_F = 39
NV_GNSS_OEM_FEATURE_MASK = 7165
send_recv(diag, DIAG_NV_WRITE_F, pack('<HI', NV_GNSS_OEM_FEATURE_MASK, 1))
send_recv(diag, DIAG_NV_READ_F, pack('<H', NV_GNSS_OEM_FEATURE_MASK))
setup_logs(diag, LOG_TYPES)
if gps_enabled():
at_cmd("AT+QGPSEND")
#at_cmd("AT+QGPSDEL=0")
# disable DPO power savings for more accuracy
at_cmd("AT+QGPSCFG=\"dpoenable\",0")
# don't automatically turn on GNSS on powerup
at_cmd("AT+QGPSCFG=\"autogps\",0")
# Do internet assistance
at_cmd("AT+QGPSXTRA=1")
download_and_inject_assistance()
#at_cmd("AT+QGPSXTRADATA?")
time_str = datetime.utcnow().strftime("%Y/%m/%d,%H:%M:%S")
at_cmd(f"AT+QGPSXTRATIME=0,\"{time_str}\",1,1,1000")
at_cmd("AT+QGPSCFG=\"outport\",\"usbnmea\"")
at_cmd("AT+QGPS=1")
# enable OEMDRE mode
DIAG_SUBSYS_CMD_F = 75
DIAG_SUBSYS_GPS = 13
CGPS_DIAG_PDAPI_CMD = 0x64
CGPS_OEM_CONTROL = 202
GPSDIAG_OEMFEATURE_DRE = 1
GPSDIAG_OEM_DRE_ON = 1
# gpsdiag_OemControlReqType
send_recv(diag, DIAG_SUBSYS_CMD_F, pack('<BHBBIIII',
DIAG_SUBSYS_GPS, # Subsystem Id
CGPS_DIAG_PDAPI_CMD, # Subsystem Command Code
CGPS_OEM_CONTROL, # CGPS Command Code
0, # Version
GPSDIAG_OEMFEATURE_DRE,
GPSDIAG_OEM_DRE_ON,
0,0
))
def teardown_quectel(diag):
at_cmd("AT+QGPSCFG=\"outport\",\"none\"")
if gps_enabled():
at_cmd("AT+QGPSEND")
try_setup_logs(diag, [])
def main() -> NoReturn:
unpack_gps_meas, size_gps_meas = dict_unpacker(gps_measurement_report, True)
unpack_gps_meas_sv, size_gps_meas_sv = dict_unpacker(gps_measurement_report_sv, True)
unpack_glonass_meas, size_glonass_meas = dict_unpacker(glonass_measurement_report, True)
unpack_glonass_meas_sv, size_glonass_meas_sv = dict_unpacker(glonass_measurement_report_sv, True)
unpack_oemdre_meas, size_oemdre_meas = dict_unpacker(oemdre_measurement_report, True)
unpack_oemdre_meas_sv, size_oemdre_meas_sv = dict_unpacker(oemdre_measurement_report_sv, True)
unpack_svpoly, _ = dict_unpacker(oemdre_svpoly_report, True)
unpack_position, _ = dict_unpacker(position_report)
unpack_position, _ = dict_unpacker(position_report)
# wait for ModemManager to come up
cloudlog.warning("waiting for modem to come up")
while True:
ret = subprocess.call("mmcli -m any --timeout 10 --command=\"AT+QGPS?\"", stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, shell=True)
if ret == 0:
break
time.sleep(0.1)
# connect to modem
diag = ModemDiag()
def cleanup(sig, frame):
cloudlog.warning(f"caught sig {sig}, disabling quectel gps")
gpio_set(GPIO.UBLOX_PWR_EN, False)
teardown_quectel(diag)
cloudlog.warning("quectel cleanup done")
sys.exit(0)
signal.signal(signal.SIGINT, cleanup)
signal.signal(signal.SIGTERM, cleanup)
setup_quectel(diag)
cloudlog.warning("quectel setup done")
gpio_init(GPIO.UBLOX_PWR_EN, True)
gpio_set(GPIO.UBLOX_PWR_EN, True)
pm = messaging.PubMaster(['qcomGnss', 'gpsLocation'])
while 1:
opcode, payload = diag.recv()
if opcode != DIAG_LOG_F:
cloudlog.error(f"Unhandled opcode: {opcode}")
continue
(pending_msgs, log_outer_length), inner_log_packet = unpack_from('<BH', payload), payload[calcsize('<BH'):]
if pending_msgs > 0:
cloudlog.debug("have %d pending messages" % pending_msgs)
assert log_outer_length == len(inner_log_packet)
(log_inner_length, log_type, log_time), log_payload = unpack_from('<HHQ', inner_log_packet), inner_log_packet[calcsize('<HHQ'):]
assert log_inner_length == len(inner_log_packet)
if log_type not in LOG_TYPES:
continue
if DEBUG:
print("%.4f: got log: %x len %d" % (time.time(), log_type, len(log_payload)))
if log_type == LOG_GNSS_OEMDRE_MEASUREMENT_REPORT:
msg = messaging.new_message('qcomGnss')
gnss = msg.qcomGnss
gnss.logTs = log_time
gnss.init('drMeasurementReport')
report = gnss.drMeasurementReport
dat = unpack_oemdre_meas(log_payload)
for k,v in dat.items():
if k in ["gpsTimeBias", "gpsClockTimeUncertainty"]:
k += "Ms"
if k == "version":
assert v == 2
elif k == "svCount" or k.startswith("cdmaClockInfo["):
# TODO: should we save cdmaClockInfo?
pass
elif k == "systemRtcValid":
setattr(report, k, bool(v))
else:
setattr(report, k, v)
report.init('sv', dat['svCount'])
sats = log_payload[size_oemdre_meas:]
for i in range(dat['svCount']):
sat = unpack_oemdre_meas_sv(sats[size_oemdre_meas_sv*i:size_oemdre_meas_sv*(i+1)])
sv = report.sv[i]
sv.init('measurementStatus')
for k,v in sat.items():
if k in ["unkn", "measurementStatus2"]:
pass
elif k == "multipathEstimateValid":
sv.measurementStatus.multipathEstimateIsValid = bool(v)
elif k == "directionValid":
sv.measurementStatus.directionIsValid = bool(v)
elif k == "goodParity":
setattr(sv, k, bool(v))
elif k == "measurementStatus":
for kk,vv in measurementStatusFields.items():
setattr(sv.measurementStatus, kk, bool(v & (1<<vv)))
else:
setattr(sv, k, v)
pm.send('qcomGnss', msg)
elif log_type == LOG_GNSS_POSITION_REPORT:
report = unpack_position(log_payload)
if report["u_PosSource"] != 2:
continue
vNED = [report["q_FltVelEnuMps[1]"], report["q_FltVelEnuMps[0]"], -report["q_FltVelEnuMps[2]"]]
vNEDsigma = [report["q_FltVelSigmaMps[1]"], report["q_FltVelSigmaMps[0]"], -report["q_FltVelSigmaMps[2]"]]
msg = messaging.new_message('gpsLocation')
gps = msg.gpsLocation
gps.latitude = report["t_DblFinalPosLatLon[0]"] * 180/math.pi
gps.longitude = report["t_DblFinalPosLatLon[1]"] * 180/math.pi
gps.altitude = report["q_FltFinalPosAlt"]
gps.speed = math.sqrt(sum([x**2 for x in vNED]))
gps.bearingDeg = report["q_FltHeadingRad"] * 180/math.pi
gps.unixTimestampMillis = GPSTime(report['w_GpsWeekNumber'],
1e-3*report['q_GpsFixTimeMs']).as_unix_timestamp()*1e3
gps.source = log.GpsLocationData.SensorSource.qcomdiag
gps.vNED = vNED
gps.verticalAccuracy = report["q_FltVdop"]
gps.bearingAccuracyDeg = report["q_FltHeadingUncRad"] * 180/math.pi
gps.speedAccuracy = math.sqrt(sum([x**2 for x in vNEDsigma]))
# quectel gps verticalAccuracy is clipped to 500, set invalid if so
gps.flags = 1 if gps.verticalAccuracy != 500 else 0
pm.send('gpsLocation', msg)
elif log_type == LOG_GNSS_OEMDRE_SVPOLY_REPORT:
msg = messaging.new_message('qcomGnss')
dat = unpack_svpoly(log_payload)
dat = relist(dat)
gnss = msg.qcomGnss
gnss.logTs = log_time
gnss.init('drSvPoly')
poly = gnss.drSvPoly
for k,v in dat.items():
if k == "version":
assert v == 2
elif k == "flags":
pass
else:
setattr(poly, k, v)
pm.send('qcomGnss', msg)
elif log_type in [LOG_GNSS_GPS_MEASUREMENT_REPORT, LOG_GNSS_GLONASS_MEASUREMENT_REPORT]:
msg = messaging.new_message('qcomGnss')
gnss = msg.qcomGnss
gnss.logTs = log_time
gnss.init('measurementReport')
report = gnss.measurementReport
if log_type == LOG_GNSS_GPS_MEASUREMENT_REPORT:
dat = unpack_gps_meas(log_payload)
sats = log_payload[size_gps_meas:]
unpack_meas_sv, size_meas_sv = unpack_gps_meas_sv, size_gps_meas_sv
report.source = 0 # gps
measurement_status_fields = (measurementStatusFields.items(), measurementStatusGPSFields.items())
elif log_type == LOG_GNSS_GLONASS_MEASUREMENT_REPORT:
dat = unpack_glonass_meas(log_payload)
sats = log_payload[size_glonass_meas:]
unpack_meas_sv, size_meas_sv = unpack_glonass_meas_sv, size_glonass_meas_sv
report.source = 1 # glonass
measurement_status_fields = (measurementStatusFields.items(), measurementStatusGlonassFields.items())
else:
assert False
for k,v in dat.items():
if k == "version":
assert v == 0
elif k == "week":
report.gpsWeek = v
elif k == "svCount":
pass
else:
setattr(report, k, v)
report.init('sv', dat['svCount'])
if dat['svCount'] > 0:
assert len(sats)//dat['svCount'] == size_meas_sv
for i in range(dat['svCount']):
sv = report.sv[i]
sv.init('measurementStatus')
sat = unpack_meas_sv(sats[size_meas_sv*i:size_meas_sv*(i+1)])
for k,v in sat.items():
if k == "parityErrorCount":
sv.gpsParityErrorCount = v
elif k == "frequencyIndex":
sv.glonassFrequencyIndex = v
elif k == "hemmingErrorCount":
sv.glonassHemmingErrorCount = v
elif k == "measurementStatus":
for kk,vv in itertools.chain(*measurement_status_fields):
setattr(sv.measurementStatus, kk, bool(v & (1<<vv)))
elif k == "miscStatus":
for kk,vv in miscStatusFields.items():
setattr(sv.measurementStatus, kk, bool(v & (1<<vv)))
elif k == "pad":
pass
else:
setattr(sv, k, v)
pm.send('qcomGnss', msg)
if __name__ == "__main__":
main()
+354
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@@ -0,0 +1,354 @@
from struct import unpack_from, calcsize
LOG_GNSS_POSITION_REPORT = 0x1476
LOG_GNSS_GPS_MEASUREMENT_REPORT = 0x1477
LOG_GNSS_CLOCK_REPORT = 0x1478
LOG_GNSS_GLONASS_MEASUREMENT_REPORT = 0x1480
LOG_GNSS_BDS_MEASUREMENT_REPORT = 0x1756
LOG_GNSS_GAL_MEASUREMENT_REPORT = 0x1886
LOG_GNSS_OEMDRE_MEASUREMENT_REPORT = 0x14DE
LOG_GNSS_OEMDRE_SVPOLY_REPORT = 0x14E1
LOG_GNSS_ME_DPO_STATUS = 0x1838
LOG_GNSS_CD_DB_REPORT = 0x147B
LOG_GNSS_PRX_RF_HW_STATUS_REPORT = 0x147E
LOG_CGPS_SLOW_CLOCK_CLIB_REPORT = 0x1488
LOG_GNSS_CONFIGURATION_STATE = 0x1516
oemdre_measurement_report = """
uint8_t version;
uint8_t reason;
uint8_t sv_count;
uint8_t seq_num;
uint8_t seq_max;
uint16_t rf_loss;
uint8_t system_rtc_valid;
uint32_t f_count;
uint32_t clock_resets;
uint64_t system_rtc_time;
uint8_t gps_leap_seconds;
uint8_t gps_leap_seconds_uncertainty;
float gps_to_glonass_time_bias_milliseconds;
float gps_to_glonass_time_bias_milliseconds_uncertainty;
uint16_t gps_week;
uint32_t gps_milliseconds;
uint32_t gps_time_bias;
uint32_t gps_clock_time_uncertainty;
uint8_t gps_clock_source;
uint8_t glonass_clock_source;
uint8_t glonass_year;
uint16_t glonass_day;
uint32_t glonass_milliseconds;
float glonass_time_bias;
float glonass_clock_time_uncertainty;
float clock_frequency_bias;
float clock_frequency_uncertainty;
uint8_t frequency_source;
uint32_t cdma_clock_info[5];
uint8_t source;
"""
oemdre_svpoly_report = """
uint8_t version;
uint16_t sv_id;
int8_t frequency_index;
uint8_t flags;
uint16_t iode;
double t0;
double xyz0[3];
double xyzN[9];
float other[4];
float position_uncertainty;
float iono_delay;
float iono_dot;
float sbas_iono_delay;
float sbas_iono_dot;
float tropo_delay;
float elevation;
float elevation_dot;
float elevation_uncertainty;
double velocity_coeff[12];
"""
oemdre_measurement_report_sv = """
uint8_t sv_id;
uint8_t unkn;
int8_t glonass_frequency_index;
uint32_t observation_state;
uint8_t observations;
uint8_t good_observations;
uint8_t filter_stages;
uint8_t predetect_interval;
uint8_t cycle_slip_count;
uint16_t postdetections;
uint32_t measurement_status;
uint32_t measurement_status2;
uint16_t carrier_noise;
uint16_t rf_loss;
int16_t latency;
float filtered_measurement_fraction;
uint32_t filtered_measurement_integral;
float filtered_time_uncertainty;
float filtered_speed;
float filtered_speed_uncertainty;
float unfiltered_measurement_fraction;
uint32_t unfiltered_measurement_integral;
float unfiltered_time_uncertainty;
float unfiltered_speed;
float unfiltered_speed_uncertainty;
uint8_t multipath_estimate_valid;
uint32_t multipath_estimate;
uint8_t direction_valid;
float azimuth;
float elevation;
float doppler_acceleration;
float fine_speed;
float fine_speed_uncertainty;
uint64_t carrier_phase;
uint32_t f_count;
uint16_t parity_error_count;
uint8_t good_parity;
"""
glonass_measurement_report = """
uint8_t version;
uint32_t f_count;
uint8_t glonass_cycle_number;
uint16_t glonass_number_of_days;
uint32_t milliseconds;
float time_bias;
float clock_time_uncertainty;
float clock_frequency_bias;
float clock_frequency_uncertainty;
uint8_t sv_count;
"""
glonass_measurement_report_sv = """
uint8_t sv_id;
int8_t frequency_index;
uint8_t observation_state; // SVObservationStates
uint8_t observations;
uint8_t good_observations;
uint8_t hemming_error_count;
uint8_t filter_stages;
uint16_t carrier_noise;
int16_t latency;
uint8_t predetect_interval;
uint16_t postdetections;
uint32_t unfiltered_measurement_integral;
float unfiltered_measurement_fraction;
float unfiltered_time_uncertainty;
float unfiltered_speed;
float unfiltered_speed_uncertainty;
uint32_t measurement_status;
uint8_t misc_status;
uint32_t multipath_estimate;
float azimuth;
float elevation;
int32_t carrier_phase_cycles_integral;
uint16_t carrier_phase_cycles_fraction;
float fine_speed;
float fine_speed_uncertainty;
uint8_t cycle_slip_count;
uint32_t pad;
"""
gps_measurement_report = """
uint8_t version;
uint32_t f_count;
uint16_t week;
uint32_t milliseconds;
float time_bias;
float clock_time_uncertainty;
float clock_frequency_bias;
float clock_frequency_uncertainty;
uint8_t sv_count;
"""
gps_measurement_report_sv = """
uint8_t sv_id; // SV PRN
uint8_t observation_state; // SV Observation state
uint8_t observations; // Count of all observation (both success and failure)
uint8_t good_observations; // Count of Good observations
uint16_t parity_error_count; // Carrier to Code filtering N count
uint8_t filter_stages; // Pre-Detection (Coherent) Interval (msecs)
uint16_t carrier_noise; // CNo. Units of 0.1 dB
int16_t latency; // Age of the measurement in msecs (+ve meas Meas precedes ref time)
uint8_t predetect_interval; // Pre-Detection (Coherent) Interval (msecs)
uint16_t postdetections; // Num Post-Detections (uints of PreInts
uint32_t unfiltered_measurement_integral; // Range of 0 thru (WEEK_MSECS-1) [msecs]
float unfiltered_measurement_fraction; // Range of 0 thru 0.99999 [msecs]
float unfiltered_time_uncertainty; // Time uncertainty (msec)
float unfiltered_speed; // Speed estimate (meters/sec)
float unfiltered_speed_uncertainty; // Speed uncertainty estimate (meters/sec)
uint32_t measurement_status;
uint8_t misc_status;
uint32_t multipath_estimate;
float azimuth; // Azimuth (radians)
float elevation; // Elevation (radians)
int32_t carrier_phase_cycles_integral;
uint16_t carrier_phase_cycles_fraction;
float fine_speed; // Carrier phase derived speed
float fine_speed_uncertainty; // Carrier phase derived speed UNC
uint8_t cycle_slip_count; // Increments when a CSlip is detected
uint32_t pad;
"""
position_report = """
uint8 u_Version; /* Version number of DM log */
uint32 q_Fcount; /* Local millisecond counter */
uint8 u_PosSource; /* Source of position information */ /* 0: None 1: Weighted least-squares 2: Kalman filter 3: Externally injected 4: Internal database */
uint32 q_Reserved1; /* Reserved memory field */
uint16 w_PosVelFlag; /* Position velocity bit field: (see DM log 0x1476 documentation) */
uint32 q_PosVelFlag2; /* Position velocity 2 bit field: (see DM log 0x1476 documentation) */
uint8 u_FailureCode; /* Failure code: (see DM log 0x1476 documentation) */
uint16 w_FixEvents; /* Fix events bit field: (see DM log 0x1476 documentation) */
uint32 _fake_align_week_number;
uint16 w_GpsWeekNumber; /* GPS week number of position */
uint32 q_GpsFixTimeMs; /* GPS fix time of week of in milliseconds */
uint8 u_GloNumFourYear; /* Number of Glonass four year cycles */
uint16 w_GloNumDaysInFourYear; /* Glonass calendar day in four year cycle */
uint32 q_GloFixTimeMs; /* Glonass fix time of day in milliseconds */
uint32 q_PosCount; /* Integer count of the number of unique positions reported */
uint64 t_DblFinalPosLatLon[2]; /* Final latitude and longitude of position in radians */
uint32 q_FltFinalPosAlt; /* Final height-above-ellipsoid altitude of position */
uint32 q_FltHeadingRad; /* User heading in radians */
uint32 q_FltHeadingUncRad; /* User heading uncertainty in radians */
uint32 q_FltVelEnuMps[3]; /* User velocity in east, north, up coordinate frame. In meters per second. */
uint32 q_FltVelSigmaMps[3]; /* Gaussian 1-sigma value for east, north, up components of user velocity */
uint32 q_FltClockBiasMeters; /* Receiver clock bias in meters */
uint32 q_FltClockBiasSigmaMeters; /* Gaussian 1-sigma value for receiver clock bias in meters */
uint32 q_FltGGTBMeters; /* GPS to Glonass time bias in meters */
uint32 q_FltGGTBSigmaMeters; /* Gaussian 1-sigma value for GPS to Glonass time bias uncertainty in meters */
uint32 q_FltGBTBMeters; /* GPS to BeiDou time bias in meters */
uint32 q_FltGBTBSigmaMeters; /* Gaussian 1-sigma value for GPS to BeiDou time bias uncertainty in meters */
uint32 q_FltBGTBMeters; /* BeiDou to Glonass time bias in meters */
uint32 q_FltBGTBSigmaMeters; /* Gaussian 1-sigma value for BeiDou to Glonass time bias uncertainty in meters */
uint32 q_FltFiltGGTBMeters; /* Filtered GPS to Glonass time bias in meters */
uint32 q_FltFiltGGTBSigmaMeters; /* Filtered Gaussian 1-sigma value for GPS to Glonass time bias uncertainty in meters */
uint32 q_FltFiltGBTBMeters; /* Filtered GPS to BeiDou time bias in meters */
uint32 q_FltFiltGBTBSigmaMeters; /* Filtered Gaussian 1-sigma value for GPS to BeiDou time bias uncertainty in meters */
uint32 q_FltFiltBGTBMeters; /* Filtered BeiDou to Glonass time bias in meters */
uint32 q_FltFiltBGTBSigmaMeters; /* Filtered Gaussian 1-sigma value for BeiDou to Glonass time bias uncertainty in meters */
uint32 q_FltSftOffsetSec; /* SFT offset as computed by WLS in seconds */
uint32 q_FltSftOffsetSigmaSec; /* Gaussian 1-sigma value for SFT offset in seconds */
uint32 q_FltClockDriftMps; /* Clock drift (clock frequency bias) in meters per second */
uint32 q_FltClockDriftSigmaMps; /* Gaussian 1-sigma value for clock drift in meters per second */
uint32 q_FltFilteredAlt; /* Filtered height-above-ellipsoid altitude in meters as computed by WLS */
uint32 q_FltFilteredAltSigma; /* Gaussian 1-sigma value for filtered height-above-ellipsoid altitude in meters */
uint32 q_FltRawAlt; /* Raw height-above-ellipsoid altitude in meters as computed by WLS */
uint32 q_FltRawAltSigma; /* Gaussian 1-sigma value for raw height-above-ellipsoid altitude in meters */
uint32 align_Flt[14];
uint32 q_FltPdop; /* 3D position dilution of precision as computed from the unweighted
uint32 q_FltHdop; /* Horizontal position dilution of precision as computed from the unweighted least-squares covariance matrix */
uint32 q_FltVdop; /* Vertical position dilution of precision as computed from the unweighted least-squares covariance matrix */
uint8 u_EllipseConfidence; /* Statistical measure of the confidence (percentage) associated with the uncertainty ellipse values */
uint32 q_FltEllipseAngle; /* Angle of semimajor axis with respect to true North, with increasing angles moving clockwise from North. In units of degrees. */
uint32 q_FltEllipseSemimajorAxis; /* Semimajor axis of final horizontal position uncertainty error ellipse. In units of meters. */
uint32 q_FltEllipseSemiminorAxis; /* Semiminor axis of final horizontal position uncertainty error ellipse. In units of meters. */
uint32 q_FltPosSigmaVertical; /* Gaussian 1-sigma value for final position height-above-ellipsoid altitude in meters */
uint8 u_HorizontalReliability; /* Horizontal position reliability 0: Not set 1: Very Low 2: Low 3: Medium 4: High */
uint8 u_VerticalReliability; /* Vertical position reliability */
uint16 w_Reserved2; /* Reserved memory field */
uint32 q_FltGnssHeadingRad; /* User heading in radians derived from GNSS only solution */
uint32 q_FltGnssHeadingUncRad; /* User heading uncertainty in radians derived from GNSS only solution */
uint32 q_SensorDataUsageMask; /* Denotes which additional sensor data were used to compute this position fix. BIT[0] 0x00000001 <96> Accelerometer BIT[1] 0x00000002 <96> Gyro 0x0000FFFC - Reserved A bit set to 1 indicates that certain fields as defined by the SENSOR_AIDING_MASK were aided with sensor data*/
uint32 q_SensorAidMask; /* Denotes which component of the position report was assisted with additional sensors defined in SENSOR_DATA_USAGE_MASK BIT[0] 0x00000001 <96> Heading aided with sensor data BIT[1] 0x00000002 <96> Speed aided with sensor data BIT[2] 0x00000004 <96> Position aided with sensor data BIT[3] 0x00000008 <96> Velocity aided with sensor data 0xFFFFFFF0 <96> Reserved */
uint8 u_NumGpsSvsUsed; /* The number of GPS SVs used in the fix */
uint8 u_TotalGpsSvs; /* Total number of GPS SVs detected by searcher, including ones not used in position calculation */
uint8 u_NumGloSvsUsed; /* The number of Glonass SVs used in the fix */
uint8 u_TotalGloSvs; /* Total number of Glonass SVs detected by searcher, including ones not used in position calculation */
uint8 u_NumBdsSvsUsed; /* The number of BeiDou SVs used in the fix */
uint8 u_TotalBdsSvs; /* Total number of BeiDou SVs detected by searcher, including ones not used in position calculation */
"""
def name_to_camelcase(nam):
ret = []
i = 0
while i < len(nam):
if nam[i] == "_":
ret.append(nam[i+1].upper())
i += 2
else:
ret.append(nam[i])
i += 1
return ''.join(ret)
def parse_struct(ss):
st = "<"
nams = []
for l in ss.strip().split("\n"):
if len(l.strip()) == 0:
continue
typ, nam = l.split(";")[0].split()
#print(typ, nam)
if typ == "float" or '_Flt' in nam:
st += "f"
elif typ == "double" or '_Dbl' in nam:
st += "d"
elif typ in ["uint8", "uint8_t"]:
st += "B"
elif typ in ["int8", "int8_t"]:
st += "b"
elif typ in ["uint32", "uint32_t"]:
st += "I"
elif typ in ["int32", "int32_t"]:
st += "i"
elif typ in ["uint16", "uint16_t"]:
st += "H"
elif typ in ["int16", "int16_t"]:
st += "h"
elif typ in ["uint64", "uint64_t"]:
st += "Q"
else:
print("unknown type", typ)
assert False
if '[' in nam:
cnt = int(nam.split("[")[1].split("]")[0])
st += st[-1]*(cnt-1)
for i in range(cnt):
nams.append("%s[%d]" % (nam.split("[")[0], i))
else:
nams.append(nam)
return st, nams
def dict_unpacker(ss, camelcase = False):
st, nams = parse_struct(ss)
if camelcase:
nams = [name_to_camelcase(x) for x in nams]
sz = calcsize(st)
return lambda x: dict(zip(nams, unpack_from(st, x))), sz
def relist(dat):
list_keys = set()
for key in dat.keys():
if '[' in key:
list_keys.add(key.split('[')[0])
list_dict = {}
for list_key in list_keys:
list_dict[list_key] = []
i = 0
while True:
key = list_key + f'[{i}]'
if key not in dat:
break
list_dict[list_key].append(dat[key])
del dat[key]
i += 1
return {**dat, **list_dict}
+83
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@@ -0,0 +1,83 @@
#!/usr/bin/env python3
import os
import json
import time
import datetime
import unittest
import subprocess
import cereal.messaging as messaging
from system.hardware import TICI
from system.sensord.rawgps.rawgpsd import at_cmd
from selfdrive.manager.process_config import managed_processes
class TestRawgpsd(unittest.TestCase):
@classmethod
def setUpClass(cls):
if not TICI:
raise unittest.SkipTest
cls.sm = messaging.SubMaster(['qcomGnss'])
def tearDown(self):
managed_processes['rawgpsd'].stop()
def _wait_for_output(self, t=10):
self.sm.update(0)
for __ in range(t*10):
self.sm.update(100)
if self.sm.updated['qcomGnss']:
break
return self.sm.updated['qcomGnss']
def test_wait_for_modem(self):
os.system("sudo systemctl stop ModemManager lte")
managed_processes['rawgpsd'].start()
assert not self._wait_for_output(10)
os.system("sudo systemctl restart ModemManager lte")
assert self._wait_for_output(30)
def test_startup_time(self):
for _ in range(5):
managed_processes['rawgpsd'].start()
start_time = time.monotonic()
assert self._wait_for_output(), "rawgpsd didn't start outputting messages in time"
et = time.monotonic() - start_time
assert et < 7, f"rawgpsd took {et:.1f}s to start"
managed_processes['rawgpsd'].stop()
def test_turns_off_gnss(self):
for s in (0.1, 0.5, 1, 5):
managed_processes['rawgpsd'].start()
time.sleep(s)
managed_processes['rawgpsd'].stop()
ls = subprocess.check_output("mmcli -m any --location-status --output-json", shell=True, encoding='utf-8')
loc_status = json.loads(ls)
assert set(loc_status['modem']['location']['enabled']) <= {'3gpp-lac-ci'}
def test_assistance_loading(self):
# clear assistance data
at_cmd("AT+QGPSDEL=0")
managed_processes['rawgpsd'].start()
assert self._wait_for_output(10)
managed_processes['rawgpsd'].stop()
# after QGPSDEL: '+QGPSXTRADATA: 0,"1980/01/05,19:00:00"'
# after loading: '+QGPSXTRADATA: 10080,"2023/06/24,19:00:00"'
out = at_cmd("AT+QGPSXTRADATA?")
out = out.split("+QGPSXTRADATA:")[1].split("'")[0].strip()
valid_duration, injected_date = out.split(",", 1)
assert valid_duration == "10080" # should be max time
# TODO: time doesn't match up
assert injected_date[1:].startswith(datetime.datetime.now().strftime("%Y/%m/%d"))
if __name__ == "__main__":
unittest.main(failfast=True)
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#!/bin/sh
cd "$(dirname "$0")"
export LD_LIBRARY_PATH="/system/lib64:$LD_LIBRARY_PATH"
exec ./_sensord
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#pragma once
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define BMX055_ACCEL_I2C_ADDR 0x18
// Registers of the chip
#define BMX055_ACCEL_I2C_REG_ID 0x00
#define BMX055_ACCEL_I2C_REG_X_LSB 0x02
#define BMX055_ACCEL_I2C_REG_TEMP 0x08
#define BMX055_ACCEL_I2C_REG_BW 0x10
#define BMX055_ACCEL_I2C_REG_PMU 0x11
#define BMX055_ACCEL_I2C_REG_HBW 0x13
#define BMX055_ACCEL_I2C_REG_FIFO 0x3F
// Constants
#define BMX055_ACCEL_CHIP_ID 0xFA
#define BMX055_ACCEL_HBW_ENABLE 0b10000000
#define BMX055_ACCEL_HBW_DISABLE 0b00000000
#define BMX055_ACCEL_DEEP_SUSPEND 0b00100000
#define BMX055_ACCEL_NORMAL_MODE 0b00000000
#define BMX055_ACCEL_BW_7_81HZ 0b01000
#define BMX055_ACCEL_BW_15_63HZ 0b01001
#define BMX055_ACCEL_BW_31_25HZ 0b01010
#define BMX055_ACCEL_BW_62_5HZ 0b01011
#define BMX055_ACCEL_BW_125HZ 0b01100
#define BMX055_ACCEL_BW_250HZ 0b01101
#define BMX055_ACCEL_BW_500HZ 0b01110
#define BMX055_ACCEL_BW_1000HZ 0b01111
class BMX055_Accel : public I2CSensor {
uint8_t get_device_address() {return BMX055_ACCEL_I2C_ADDR;}
public:
BMX055_Accel(I2CBus *bus);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown();
};
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#pragma once
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define BMX055_GYRO_I2C_ADDR 0x68
// Registers of the chip
#define BMX055_GYRO_I2C_REG_ID 0x00
#define BMX055_GYRO_I2C_REG_RATE_X_LSB 0x02
#define BMX055_GYRO_I2C_REG_RANGE 0x0F
#define BMX055_GYRO_I2C_REG_BW 0x10
#define BMX055_GYRO_I2C_REG_LPM1 0x11
#define BMX055_GYRO_I2C_REG_HBW 0x13
#define BMX055_GYRO_I2C_REG_FIFO 0x3F
// Constants
#define BMX055_GYRO_CHIP_ID 0x0F
#define BMX055_GYRO_HBW_ENABLE 0b10000000
#define BMX055_GYRO_HBW_DISABLE 0b00000000
#define BMX055_GYRO_DEEP_SUSPEND 0b00100000
#define BMX055_GYRO_NORMAL_MODE 0b00000000
#define BMX055_GYRO_RANGE_2000 0b000
#define BMX055_GYRO_RANGE_1000 0b001
#define BMX055_GYRO_RANGE_500 0b010
#define BMX055_GYRO_RANGE_250 0b011
#define BMX055_GYRO_RANGE_125 0b100
#define BMX055_GYRO_BW_116HZ 0b0010
class BMX055_Gyro : public I2CSensor {
uint8_t get_device_address() {return BMX055_GYRO_I2C_ADDR;}
public:
BMX055_Gyro(I2CBus *bus);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown();
};
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#pragma once
#include <tuple>
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define BMX055_MAGN_I2C_ADDR 0x10
// Registers of the chip
#define BMX055_MAGN_I2C_REG_ID 0x40
#define BMX055_MAGN_I2C_REG_PWR_0 0x4B
#define BMX055_MAGN_I2C_REG_MAG 0x4C
#define BMX055_MAGN_I2C_REG_DATAX_LSB 0x42
#define BMX055_MAGN_I2C_REG_RHALL_LSB 0x48
#define BMX055_MAGN_I2C_REG_REPXY 0x51
#define BMX055_MAGN_I2C_REG_REPZ 0x52
#define BMX055_MAGN_I2C_REG_DIG_X1 0x5D
#define BMX055_MAGN_I2C_REG_DIG_Y1 0x5E
#define BMX055_MAGN_I2C_REG_DIG_Z4_LSB 0x62
#define BMX055_MAGN_I2C_REG_DIG_Z4_MSB 0x63
#define BMX055_MAGN_I2C_REG_DIG_X2 0x64
#define BMX055_MAGN_I2C_REG_DIG_Y2 0x65
#define BMX055_MAGN_I2C_REG_DIG_Z2_LSB 0x68
#define BMX055_MAGN_I2C_REG_DIG_Z2_MSB 0x69
#define BMX055_MAGN_I2C_REG_DIG_Z1_LSB 0x6A
#define BMX055_MAGN_I2C_REG_DIG_Z1_MSB 0x6B
#define BMX055_MAGN_I2C_REG_DIG_XYZ1_LSB 0x6C
#define BMX055_MAGN_I2C_REG_DIG_XYZ1_MSB 0x6D
#define BMX055_MAGN_I2C_REG_DIG_Z3_LSB 0x6E
#define BMX055_MAGN_I2C_REG_DIG_Z3_MSB 0x6F
#define BMX055_MAGN_I2C_REG_DIG_XY2 0x70
#define BMX055_MAGN_I2C_REG_DIG_XY1 0x71
// Constants
#define BMX055_MAGN_CHIP_ID 0x32
#define BMX055_MAGN_FORCED (0b01 << 1)
struct trim_data_t {
int8_t dig_x1;
int8_t dig_y1;
int8_t dig_x2;
int8_t dig_y2;
uint16_t dig_z1;
int16_t dig_z2;
int16_t dig_z3;
int16_t dig_z4;
uint8_t dig_xy1;
int8_t dig_xy2;
uint16_t dig_xyz1;
};
class BMX055_Magn : public I2CSensor{
uint8_t get_device_address() {return BMX055_MAGN_I2C_ADDR;}
trim_data_t trim_data = {0};
bool perform_self_test();
bool parse_xyz(uint8_t buffer[8], int16_t *x, int16_t *y, int16_t *z);
public:
BMX055_Magn(I2CBus *bus);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown();
};
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#pragma once
#include "system/sensord/sensors/bmx055_accel.h"
#include "system/sensord/sensors/i2c_sensor.h"
class BMX055_Temp : public I2CSensor {
uint8_t get_device_address() {return BMX055_ACCEL_I2C_ADDR;}
public:
BMX055_Temp(I2CBus *bus);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown() { return 0; }
};
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#pragma once
#define SENSOR_ACCELEROMETER 1
#define SENSOR_MAGNETOMETER 2
#define SENSOR_MAGNETOMETER_UNCALIBRATED 3
#define SENSOR_GYRO 4
#define SENSOR_GYRO_UNCALIBRATED 5
#define SENSOR_LIGHT 7
#define SENSOR_TYPE_ACCELEROMETER 1
#define SENSOR_TYPE_GEOMAGNETIC_FIELD 2
#define SENSOR_TYPE_GYROSCOPE 4
#define SENSOR_TYPE_LIGHT 5
#define SENSOR_TYPE_AMBIENT_TEMPERATURE 13
#define SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED 14
#define SENSOR_TYPE_MAGNETIC_FIELD SENSOR_TYPE_GEOMAGNETIC_FIELD
#define SENSOR_TYPE_GYROSCOPE_UNCALIBRATED 16
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#pragma once
#include <fstream>
#include <string>
#include "cereal/gen/cpp/log.capnp.h"
#include "system/sensord/sensors/sensor.h"
class FileSensor : public Sensor {
protected:
std::ifstream file;
public:
FileSensor(std::string filename);
~FileSensor();
int init();
bool has_interrupt_enabled();
virtual bool get_event(MessageBuilder &msg, uint64_t ts = 0) = 0;
};
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#pragma once
#include <cstdint>
#include <unistd.h>
#include "cereal/gen/cpp/log.capnp.h"
#include "common/i2c.h"
#include "common/gpio.h"
#include "common/swaglog.h"
#include "system/sensord/sensors/constants.h"
#include "system/sensord/sensors/sensor.h"
int16_t read_12_bit(uint8_t lsb, uint8_t msb);
int16_t read_16_bit(uint8_t lsb, uint8_t msb);
int32_t read_20_bit(uint8_t b2, uint8_t b1, uint8_t b0);
class I2CSensor : public Sensor {
private:
I2CBus *bus;
int gpio_nr;
bool shared_gpio;
virtual uint8_t get_device_address() = 0;
public:
I2CSensor(I2CBus *bus, int gpio_nr = 0, bool shared_gpio = false);
~I2CSensor();
int read_register(uint register_address, uint8_t *buffer, uint8_t len);
int set_register(uint register_address, uint8_t data);
int init_gpio();
bool has_interrupt_enabled();
virtual int init() = 0;
virtual bool get_event(MessageBuilder &msg, uint64_t ts = 0) = 0;
virtual int shutdown() = 0;
int verify_chip_id(uint8_t address, const std::vector<uint8_t> &expected_ids) {
uint8_t chip_id = 0;
int ret = read_register(address, &chip_id, 1);
if (ret < 0) {
LOGE("Reading chip ID failed: %d", ret);
return -1;
}
for (int i = 0; i < expected_ids.size(); ++i) {
if (chip_id == expected_ids[i]) return chip_id;
}
LOGE("Chip ID wrong. Got: %d, Expected %d", chip_id, expected_ids[0]);
return -1;
}
};
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#pragma once
#include "file_sensor.h"
class LightSensor : public FileSensor {
public:
LightSensor(std::string filename);
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown() { return 0; }
};
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#pragma once
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define LSM6DS3_ACCEL_I2C_ADDR 0x6A
// Registers of the chip
#define LSM6DS3_ACCEL_I2C_REG_DRDY_CFG 0x0B
#define LSM6DS3_ACCEL_I2C_REG_ID 0x0F
#define LSM6DS3_ACCEL_I2C_REG_INT1_CTRL 0x0D
#define LSM6DS3_ACCEL_I2C_REG_CTRL1_XL 0x10
#define LSM6DS3_ACCEL_I2C_REG_CTRL3_C 0x12
#define LSM6DS3_ACCEL_I2C_REG_CTRL5_C 0x14
#define LSM6DS3_ACCEL_I2C_REG_CTR9_XL 0x18
#define LSM6DS3_ACCEL_I2C_REG_STAT_REG 0x1E
#define LSM6DS3_ACCEL_I2C_REG_OUTX_L_XL 0x28
// Constants
#define LSM6DS3_ACCEL_CHIP_ID 0x69
#define LSM6DS3TRC_ACCEL_CHIP_ID 0x6A
#define LSM6DS3_ACCEL_FS_4G (0b10 << 2)
#define LSM6DS3_ACCEL_ODR_52HZ (0b0011 << 4)
#define LSM6DS3_ACCEL_ODR_104HZ (0b0100 << 4)
#define LSM6DS3_ACCEL_INT1_DRDY_XL 0b1
#define LSM6DS3_ACCEL_DRDY_XLDA 0b1
#define LSM6DS3_ACCEL_DRDY_PULSE_MODE (1 << 7)
#define LSM6DS3_ACCEL_IF_INC 0b00000100
#define LSM6DS3_ACCEL_IF_INC_BDU 0b01000100
#define LSM6DS3_ACCEL_XYZ_DEN 0b11100000
#define LSM6DS3_ACCEL_POSITIVE_TEST 0b01
#define LSM6DS3_ACCEL_NEGATIVE_TEST 0b10
#define LSM6DS3_ACCEL_MIN_ST_LIMIT_mg 90.0f
#define LSM6DS3_ACCEL_MAX_ST_LIMIT_mg 1700.0f
class LSM6DS3_Accel : public I2CSensor {
uint8_t get_device_address() {return LSM6DS3_ACCEL_I2C_ADDR;}
cereal::SensorEventData::SensorSource source = cereal::SensorEventData::SensorSource::LSM6DS3;
// self test functions
int self_test(int test_type);
void wait_for_data_ready();
void read_and_avg_data(float* val_st_off);
public:
LSM6DS3_Accel(I2CBus *bus, int gpio_nr = 0, bool shared_gpio = false);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown();
};
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#pragma once
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define LSM6DS3_GYRO_I2C_ADDR 0x6A
// Registers of the chip
#define LSM6DS3_GYRO_I2C_REG_DRDY_CFG 0x0B
#define LSM6DS3_GYRO_I2C_REG_ID 0x0F
#define LSM6DS3_GYRO_I2C_REG_INT1_CTRL 0x0D
#define LSM6DS3_GYRO_I2C_REG_CTRL2_G 0x11
#define LSM6DS3_GYRO_I2C_REG_CTRL5_C 0x14
#define LSM6DS3_GYRO_I2C_REG_STAT_REG 0x1E
#define LSM6DS3_GYRO_I2C_REG_OUTX_L_G 0x22
#define LSM6DS3_GYRO_POSITIVE_TEST (0b01 << 2)
#define LSM6DS3_GYRO_NEGATIVE_TEST (0b11 << 2)
// Constants
#define LSM6DS3_GYRO_CHIP_ID 0x69
#define LSM6DS3TRC_GYRO_CHIP_ID 0x6A
#define LSM6DS3_GYRO_FS_2000dps (0b11 << 2)
#define LSM6DS3_GYRO_ODR_104HZ (0b0100 << 4)
#define LSM6DS3_GYRO_ODR_208HZ (0b0101 << 4)
#define LSM6DS3_GYRO_INT1_DRDY_G 0b10
#define LSM6DS3_GYRO_DRDY_GDA 0b10
#define LSM6DS3_GYRO_DRDY_PULSE_MODE (1 << 7)
#define LSM6DS3_GYRO_MIN_ST_LIMIT_mdps 150000.0f
#define LSM6DS3_GYRO_MAX_ST_LIMIT_mdps 700000.0f
class LSM6DS3_Gyro : public I2CSensor {
uint8_t get_device_address() {return LSM6DS3_GYRO_I2C_ADDR;}
cereal::SensorEventData::SensorSource source = cereal::SensorEventData::SensorSource::LSM6DS3;
// self test functions
int self_test(int test_type);
void wait_for_data_ready();
void read_and_avg_data(float* val_st_off);
public:
LSM6DS3_Gyro(I2CBus *bus, int gpio_nr = 0, bool shared_gpio = false);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown();
};
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#pragma once
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define LSM6DS3_TEMP_I2C_ADDR 0x6A
// Registers of the chip
#define LSM6DS3_TEMP_I2C_REG_ID 0x0F
#define LSM6DS3_TEMP_I2C_REG_OUT_TEMP_L 0x20
// Constants
#define LSM6DS3_TEMP_CHIP_ID 0x69
#define LSM6DS3TRC_TEMP_CHIP_ID 0x6A
class LSM6DS3_Temp : public I2CSensor {
uint8_t get_device_address() {return LSM6DS3_TEMP_I2C_ADDR;}
cereal::SensorEventData::SensorSource source = cereal::SensorEventData::SensorSource::LSM6DS3;
public:
LSM6DS3_Temp(I2CBus *bus);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown() { return 0; }
};
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#pragma once
#include "system/sensord/sensors/i2c_sensor.h"
// Address of the chip on the bus
#define MMC5603NJ_I2C_ADDR 0x30
// Registers of the chip
#define MMC5603NJ_I2C_REG_XOUT0 0x00
#define MMC5603NJ_I2C_REG_ODR 0x1A
#define MMC5603NJ_I2C_REG_INTERNAL_0 0x1B
#define MMC5603NJ_I2C_REG_INTERNAL_1 0x1C
#define MMC5603NJ_I2C_REG_INTERNAL_2 0x1D
#define MMC5603NJ_I2C_REG_ID 0x39
// Constants
#define MMC5603NJ_CHIP_ID 0x10
#define MMC5603NJ_CMM_FREQ_EN (1 << 7)
#define MMC5603NJ_AUTO_SR_EN (1 << 5)
#define MMC5603NJ_CMM_EN (1 << 4)
#define MMC5603NJ_EN_PRD_SET (1 << 3)
class MMC5603NJ_Magn : public I2CSensor {
uint8_t get_device_address() {return MMC5603NJ_I2C_ADDR;}
public:
MMC5603NJ_Magn(I2CBus *bus);
int init();
bool get_event(MessageBuilder &msg, uint64_t ts = 0);
int shutdown();
};
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#pragma once
#include "cereal/messaging/messaging.h"
class Sensor {
public:
int gpio_fd = -1;
uint64_t init_delay = 500e6; // default dealy 500ms
virtual ~Sensor() {};
virtual int init() = 0;
virtual bool get_event(MessageBuilder &msg, uint64_t ts = 0) = 0;
virtual bool has_interrupt_enabled() = 0;
virtual int shutdown() = 0;
virtual bool is_data_valid(uint64_t st, uint64_t ct) {
return (ct - st) > init_delay;
}
};
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import logging
import os
import time
from pathlib import Path
from logging.handlers import BaseRotatingHandler
import zmq
from common.logging_extra import SwagLogger, SwagFormatter, SwagLogFileFormatter
from system.hardware import PC
if PC:
SWAGLOG_DIR = os.path.join(str(Path.home()), ".comma", "log")
else:
SWAGLOG_DIR = "/data/log/"
def get_file_handler():
Path(SWAGLOG_DIR).mkdir(parents=True, exist_ok=True)
base_filename = os.path.join(SWAGLOG_DIR, "swaglog")
handler = SwaglogRotatingFileHandler(base_filename)
return handler
class SwaglogRotatingFileHandler(BaseRotatingHandler):
def __init__(self, base_filename, interval=60, max_bytes=1024*256, backup_count=2500, encoding=None):
super().__init__(base_filename, mode="a", encoding=encoding, delay=True)
self.base_filename = base_filename
self.interval = interval # seconds
self.max_bytes = max_bytes
self.backup_count = backup_count
self.log_files = self.get_existing_logfiles()
log_indexes = [f.split(".")[-1] for f in self.log_files]
self.last_file_idx = max([int(i) for i in log_indexes if i.isdigit()] or [-1])
self.last_rollover = None
self.doRollover()
def _open(self):
self.last_rollover = time.monotonic()
self.last_file_idx += 1
next_filename = f"{self.base_filename}.{self.last_file_idx:010}"
stream = open(next_filename, self.mode, encoding=self.encoding)
self.log_files.insert(0, next_filename)
return stream
def get_existing_logfiles(self):
log_files = list()
base_dir = os.path.dirname(self.base_filename)
for fn in os.listdir(base_dir):
fp = os.path.join(base_dir, fn)
if fp.startswith(self.base_filename) and os.path.isfile(fp):
log_files.append(fp)
return sorted(log_files)
def shouldRollover(self, record):
size_exceeded = self.max_bytes > 0 and self.stream.tell() >= self.max_bytes
time_exceeded = self.interval > 0 and self.last_rollover + self.interval <= time.monotonic()
return size_exceeded or time_exceeded
def doRollover(self):
if self.stream:
self.stream.close()
self.stream = self._open()
if self.backup_count > 0:
while len(self.log_files) > self.backup_count:
to_delete = self.log_files.pop()
if os.path.exists(to_delete): # just being safe, should always exist
os.remove(to_delete)
class UnixDomainSocketHandler(logging.Handler):
def __init__(self, formatter):
logging.Handler.__init__(self)
self.setFormatter(formatter)
self.pid = None
self.zctx = None
self.sock = None
def __del__(self):
if self.sock is not None:
self.sock.close()
if self.zctx is not None:
self.zctx.term()
def connect(self):
self.zctx = zmq.Context()
self.sock = self.zctx.socket(zmq.PUSH)
self.sock.setsockopt(zmq.LINGER, 10)
self.sock.connect("ipc:///tmp/logmessage")
self.pid = os.getpid()
def emit(self, record):
if os.getpid() != self.pid:
self.connect()
msg = self.format(record).rstrip('\n')
# print("SEND".format(repr(msg)))
try:
s = chr(record.levelno)+msg
self.sock.send(s.encode('utf8'), zmq.NOBLOCK)
except zmq.error.Again:
# drop :/
pass
def add_file_handler(log):
"""
Function to add the file log handler to swaglog.
This can be used to store logs when logmessaged is not running.
"""
handler = get_file_handler()
handler.setFormatter(SwagLogFileFormatter(log))
log.addHandler(handler)
cloudlog = log = SwagLogger()
log.setLevel(logging.DEBUG)
outhandler = logging.StreamHandler()
print_level = os.environ.get('LOGPRINT', 'warning')
if print_level == 'debug':
outhandler.setLevel(logging.DEBUG)
elif print_level == 'info':
outhandler.setLevel(logging.INFO)
elif print_level == 'warning':
outhandler.setLevel(logging.WARNING)
log.addHandler(outhandler)
# logs are sent through IPC before writing to disk to prevent disk I/O blocking
log.addHandler(UnixDomainSocketHandler(SwagFormatter(log)))
+89
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#!/usr/bin/env python3
import json
import os
import time
import subprocess
from typing import NoReturn
import requests
from timezonefinder import TimezoneFinder
from common.params import Params
from system.hardware import AGNOS
from system.swaglog import cloudlog
def set_timezone(valid_timezones, timezone):
if timezone not in valid_timezones:
cloudlog.error(f"Timezone not supported {timezone}")
return
cloudlog.debug(f"Setting timezone to {timezone}")
try:
if AGNOS:
tzpath = os.path.join("/usr/share/zoneinfo/", timezone)
subprocess.check_call(f'sudo su -c "ln -snf {tzpath} /data/etc/tmptime && \
mv /data/etc/tmptime /data/etc/localtime"', shell=True)
subprocess.check_call(f'sudo su -c "echo \"{timezone}\" > /data/etc/timezone"', shell=True)
else:
subprocess.check_call(f'sudo timedatectl set-timezone {timezone}', shell=True)
except subprocess.CalledProcessError:
cloudlog.exception(f"Error setting timezone to {timezone}")
def main() -> NoReturn:
params = Params()
tf = TimezoneFinder()
# Get allowed timezones
valid_timezones = subprocess.check_output('timedatectl list-timezones', shell=True, encoding='utf8').strip().split('\n')
while True:
time.sleep(60)
is_onroad = not params.get_bool("IsOffroad")
if is_onroad:
continue
# Set based on param
timezone = params.get("Timezone", encoding='utf8')
if timezone is not None:
cloudlog.debug("Setting timezone based on param")
set_timezone(valid_timezones, timezone)
continue
location = params.get("LastGPSPosition", encoding='utf8')
# Find timezone based on IP geolocation if no gps location is available
if location is None:
cloudlog.debug("Setting timezone based on IP lookup")
try:
r = requests.get("https://ipapi.co/timezone", timeout=10)
if r.status_code == 200:
set_timezone(valid_timezones, r.text)
else:
cloudlog.error(f"Unexpected status code from api {r.status_code}")
time.sleep(3600) # Don't make too many API requests
except requests.exceptions.RequestException:
cloudlog.exception("Error getting timezone based on IP")
continue
# Find timezone by reverse geocoding the last known gps location
else:
cloudlog.debug("Setting timezone based on GPS location")
try:
location = json.loads(location)
except Exception:
cloudlog.exception("Error parsing location")
continue
timezone = tf.timezone_at(lng=location['longitude'], lat=location['latitude'])
if timezone is None:
cloudlog.error(f"No timezone found based on location, {location}")
continue
set_timezone(valid_timezones, timezone)
if __name__ == "__main__":
main()
+2
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ubloxd
tests/test_glonass_runner
+375
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#ifndef GLONASS_H_
#define GLONASS_H_
// This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
#include "kaitai/kaitaistruct.h"
#include <stdint.h>
#if KAITAI_STRUCT_VERSION < 9000L
#error "Incompatible Kaitai Struct C++/STL API: version 0.9 or later is required"
#endif
class glonass_t : public kaitai::kstruct {
public:
class string_4_t;
class string_non_immediate_t;
class string_5_t;
class string_1_t;
class string_2_t;
class string_3_t;
glonass_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~glonass_t();
class string_4_t : public kaitai::kstruct {
public:
string_4_t(kaitai::kstream* p__io, glonass_t* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~string_4_t();
private:
bool f_tau_n;
int32_t m_tau_n;
public:
int32_t tau_n();
private:
bool f_delta_tau_n;
int32_t m_delta_tau_n;
public:
int32_t delta_tau_n();
private:
bool m_tau_n_sign;
uint64_t m_tau_n_value;
bool m_delta_tau_n_sign;
uint64_t m_delta_tau_n_value;
uint64_t m_e_n;
uint64_t m_not_used_1;
bool m_p4;
uint64_t m_f_t;
uint64_t m_not_used_2;
uint64_t m_n_t;
uint64_t m_n;
uint64_t m_m;
glonass_t* m__root;
glonass_t* m__parent;
public:
bool tau_n_sign() const { return m_tau_n_sign; }
uint64_t tau_n_value() const { return m_tau_n_value; }
bool delta_tau_n_sign() const { return m_delta_tau_n_sign; }
uint64_t delta_tau_n_value() const { return m_delta_tau_n_value; }
uint64_t e_n() const { return m_e_n; }
uint64_t not_used_1() const { return m_not_used_1; }
bool p4() const { return m_p4; }
uint64_t f_t() const { return m_f_t; }
uint64_t not_used_2() const { return m_not_used_2; }
uint64_t n_t() const { return m_n_t; }
uint64_t n() const { return m_n; }
uint64_t m() const { return m_m; }
glonass_t* _root() const { return m__root; }
glonass_t* _parent() const { return m__parent; }
};
class string_non_immediate_t : public kaitai::kstruct {
public:
string_non_immediate_t(kaitai::kstream* p__io, glonass_t* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~string_non_immediate_t();
private:
uint64_t m_data_1;
uint64_t m_data_2;
glonass_t* m__root;
glonass_t* m__parent;
public:
uint64_t data_1() const { return m_data_1; }
uint64_t data_2() const { return m_data_2; }
glonass_t* _root() const { return m__root; }
glonass_t* _parent() const { return m__parent; }
};
class string_5_t : public kaitai::kstruct {
public:
string_5_t(kaitai::kstream* p__io, glonass_t* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~string_5_t();
private:
uint64_t m_n_a;
uint64_t m_tau_c;
bool m_not_used;
uint64_t m_n_4;
uint64_t m_tau_gps;
bool m_l_n;
glonass_t* m__root;
glonass_t* m__parent;
public:
uint64_t n_a() const { return m_n_a; }
uint64_t tau_c() const { return m_tau_c; }
bool not_used() const { return m_not_used; }
uint64_t n_4() const { return m_n_4; }
uint64_t tau_gps() const { return m_tau_gps; }
bool l_n() const { return m_l_n; }
glonass_t* _root() const { return m__root; }
glonass_t* _parent() const { return m__parent; }
};
class string_1_t : public kaitai::kstruct {
public:
string_1_t(kaitai::kstream* p__io, glonass_t* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~string_1_t();
private:
bool f_x_vel;
int32_t m_x_vel;
public:
int32_t x_vel();
private:
bool f_x_accel;
int32_t m_x_accel;
public:
int32_t x_accel();
private:
bool f_x;
int32_t m_x;
public:
int32_t x();
private:
uint64_t m_not_used;
uint64_t m_p1;
uint64_t m_t_k;
bool m_x_vel_sign;
uint64_t m_x_vel_value;
bool m_x_accel_sign;
uint64_t m_x_accel_value;
bool m_x_sign;
uint64_t m_x_value;
glonass_t* m__root;
glonass_t* m__parent;
public:
uint64_t not_used() const { return m_not_used; }
uint64_t p1() const { return m_p1; }
uint64_t t_k() const { return m_t_k; }
bool x_vel_sign() const { return m_x_vel_sign; }
uint64_t x_vel_value() const { return m_x_vel_value; }
bool x_accel_sign() const { return m_x_accel_sign; }
uint64_t x_accel_value() const { return m_x_accel_value; }
bool x_sign() const { return m_x_sign; }
uint64_t x_value() const { return m_x_value; }
glonass_t* _root() const { return m__root; }
glonass_t* _parent() const { return m__parent; }
};
class string_2_t : public kaitai::kstruct {
public:
string_2_t(kaitai::kstream* p__io, glonass_t* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~string_2_t();
private:
bool f_y_vel;
int32_t m_y_vel;
public:
int32_t y_vel();
private:
bool f_y_accel;
int32_t m_y_accel;
public:
int32_t y_accel();
private:
bool f_y;
int32_t m_y;
public:
int32_t y();
private:
uint64_t m_b_n;
bool m_p2;
uint64_t m_t_b;
uint64_t m_not_used;
bool m_y_vel_sign;
uint64_t m_y_vel_value;
bool m_y_accel_sign;
uint64_t m_y_accel_value;
bool m_y_sign;
uint64_t m_y_value;
glonass_t* m__root;
glonass_t* m__parent;
public:
uint64_t b_n() const { return m_b_n; }
bool p2() const { return m_p2; }
uint64_t t_b() const { return m_t_b; }
uint64_t not_used() const { return m_not_used; }
bool y_vel_sign() const { return m_y_vel_sign; }
uint64_t y_vel_value() const { return m_y_vel_value; }
bool y_accel_sign() const { return m_y_accel_sign; }
uint64_t y_accel_value() const { return m_y_accel_value; }
bool y_sign() const { return m_y_sign; }
uint64_t y_value() const { return m_y_value; }
glonass_t* _root() const { return m__root; }
glonass_t* _parent() const { return m__parent; }
};
class string_3_t : public kaitai::kstruct {
public:
string_3_t(kaitai::kstream* p__io, glonass_t* p__parent = 0, glonass_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~string_3_t();
private:
bool f_gamma_n;
int32_t m_gamma_n;
public:
int32_t gamma_n();
private:
bool f_z_vel;
int32_t m_z_vel;
public:
int32_t z_vel();
private:
bool f_z_accel;
int32_t m_z_accel;
public:
int32_t z_accel();
private:
bool f_z;
int32_t m_z;
public:
int32_t z();
private:
bool m_p3;
bool m_gamma_n_sign;
uint64_t m_gamma_n_value;
bool m_not_used;
uint64_t m_p;
bool m_l_n;
bool m_z_vel_sign;
uint64_t m_z_vel_value;
bool m_z_accel_sign;
uint64_t m_z_accel_value;
bool m_z_sign;
uint64_t m_z_value;
glonass_t* m__root;
glonass_t* m__parent;
public:
bool p3() const { return m_p3; }
bool gamma_n_sign() const { return m_gamma_n_sign; }
uint64_t gamma_n_value() const { return m_gamma_n_value; }
bool not_used() const { return m_not_used; }
uint64_t p() const { return m_p; }
bool l_n() const { return m_l_n; }
bool z_vel_sign() const { return m_z_vel_sign; }
uint64_t z_vel_value() const { return m_z_vel_value; }
bool z_accel_sign() const { return m_z_accel_sign; }
uint64_t z_accel_value() const { return m_z_accel_value; }
bool z_sign() const { return m_z_sign; }
uint64_t z_value() const { return m_z_value; }
glonass_t* _root() const { return m__root; }
glonass_t* _parent() const { return m__parent; }
};
private:
bool m_idle_chip;
uint64_t m_string_number;
kaitai::kstruct* m_data;
uint64_t m_hamming_code;
uint64_t m_pad_1;
uint64_t m_superframe_number;
uint64_t m_pad_2;
uint64_t m_frame_number;
glonass_t* m__root;
kaitai::kstruct* m__parent;
public:
bool idle_chip() const { return m_idle_chip; }
uint64_t string_number() const { return m_string_number; }
kaitai::kstruct* data() const { return m_data; }
uint64_t hamming_code() const { return m_hamming_code; }
uint64_t pad_1() const { return m_pad_1; }
uint64_t superframe_number() const { return m_superframe_number; }
uint64_t pad_2() const { return m_pad_2; }
uint64_t frame_number() const { return m_frame_number; }
glonass_t* _root() const { return m__root; }
kaitai::kstruct* _parent() const { return m__parent; }
};
#endif // GLONASS_H_
+359
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#ifndef GPS_H_
#define GPS_H_
// This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
#include "kaitai/kaitaistruct.h"
#include <stdint.h>
#if KAITAI_STRUCT_VERSION < 9000L
#error "Incompatible Kaitai Struct C++/STL API: version 0.9 or later is required"
#endif
class gps_t : public kaitai::kstruct {
public:
class subframe_1_t;
class subframe_3_t;
class subframe_4_t;
class how_t;
class tlm_t;
class subframe_2_t;
gps_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~gps_t();
class subframe_1_t : public kaitai::kstruct {
public:
subframe_1_t(kaitai::kstream* p__io, gps_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~subframe_1_t();
private:
bool f_af_0;
int32_t m_af_0;
public:
int32_t af_0();
private:
uint64_t m_week_no;
uint64_t m_code;
uint64_t m_sv_accuracy;
uint64_t m_sv_health;
uint64_t m_iodc_msb;
bool m_l2_p_data_flag;
uint64_t m_reserved1;
uint64_t m_reserved2;
uint64_t m_reserved3;
uint64_t m_reserved4;
int8_t m_t_gd;
uint8_t m_iodc_lsb;
uint16_t m_t_oc;
int8_t m_af_2;
int16_t m_af_1;
bool m_af_0_sign;
uint64_t m_af_0_value;
uint64_t m_reserved5;
gps_t* m__root;
gps_t* m__parent;
public:
uint64_t week_no() const { return m_week_no; }
uint64_t code() const { return m_code; }
uint64_t sv_accuracy() const { return m_sv_accuracy; }
uint64_t sv_health() const { return m_sv_health; }
uint64_t iodc_msb() const { return m_iodc_msb; }
bool l2_p_data_flag() const { return m_l2_p_data_flag; }
uint64_t reserved1() const { return m_reserved1; }
uint64_t reserved2() const { return m_reserved2; }
uint64_t reserved3() const { return m_reserved3; }
uint64_t reserved4() const { return m_reserved4; }
int8_t t_gd() const { return m_t_gd; }
uint8_t iodc_lsb() const { return m_iodc_lsb; }
uint16_t t_oc() const { return m_t_oc; }
int8_t af_2() const { return m_af_2; }
int16_t af_1() const { return m_af_1; }
bool af_0_sign() const { return m_af_0_sign; }
uint64_t af_0_value() const { return m_af_0_value; }
uint64_t reserved5() const { return m_reserved5; }
gps_t* _root() const { return m__root; }
gps_t* _parent() const { return m__parent; }
};
class subframe_3_t : public kaitai::kstruct {
public:
subframe_3_t(kaitai::kstream* p__io, gps_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~subframe_3_t();
private:
bool f_omega_dot;
int32_t m_omega_dot;
public:
int32_t omega_dot();
private:
bool f_idot;
int32_t m_idot;
public:
int32_t idot();
private:
int16_t m_c_ic;
int32_t m_omega_0;
int16_t m_c_is;
int32_t m_i_0;
int16_t m_c_rc;
int32_t m_omega;
bool m_omega_dot_sign;
uint64_t m_omega_dot_value;
uint8_t m_iode;
bool m_idot_sign;
uint64_t m_idot_value;
uint64_t m_reserved;
gps_t* m__root;
gps_t* m__parent;
public:
int16_t c_ic() const { return m_c_ic; }
int32_t omega_0() const { return m_omega_0; }
int16_t c_is() const { return m_c_is; }
int32_t i_0() const { return m_i_0; }
int16_t c_rc() const { return m_c_rc; }
int32_t omega() const { return m_omega; }
bool omega_dot_sign() const { return m_omega_dot_sign; }
uint64_t omega_dot_value() const { return m_omega_dot_value; }
uint8_t iode() const { return m_iode; }
bool idot_sign() const { return m_idot_sign; }
uint64_t idot_value() const { return m_idot_value; }
uint64_t reserved() const { return m_reserved; }
gps_t* _root() const { return m__root; }
gps_t* _parent() const { return m__parent; }
};
class subframe_4_t : public kaitai::kstruct {
public:
class ionosphere_data_t;
subframe_4_t(kaitai::kstream* p__io, gps_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~subframe_4_t();
class ionosphere_data_t : public kaitai::kstruct {
public:
ionosphere_data_t(kaitai::kstream* p__io, gps_t::subframe_4_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~ionosphere_data_t();
private:
int8_t m_a0;
int8_t m_a1;
int8_t m_a2;
int8_t m_a3;
int8_t m_b0;
int8_t m_b1;
int8_t m_b2;
int8_t m_b3;
gps_t* m__root;
gps_t::subframe_4_t* m__parent;
public:
int8_t a0() const { return m_a0; }
int8_t a1() const { return m_a1; }
int8_t a2() const { return m_a2; }
int8_t a3() const { return m_a3; }
int8_t b0() const { return m_b0; }
int8_t b1() const { return m_b1; }
int8_t b2() const { return m_b2; }
int8_t b3() const { return m_b3; }
gps_t* _root() const { return m__root; }
gps_t::subframe_4_t* _parent() const { return m__parent; }
};
private:
uint64_t m_data_id;
uint64_t m_page_id;
ionosphere_data_t* m_body;
bool n_body;
public:
bool _is_null_body() { body(); return n_body; };
private:
gps_t* m__root;
gps_t* m__parent;
public:
uint64_t data_id() const { return m_data_id; }
uint64_t page_id() const { return m_page_id; }
ionosphere_data_t* body() const { return m_body; }
gps_t* _root() const { return m__root; }
gps_t* _parent() const { return m__parent; }
};
class how_t : public kaitai::kstruct {
public:
how_t(kaitai::kstream* p__io, gps_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~how_t();
private:
uint64_t m_tow_count;
bool m_alert;
bool m_anti_spoof;
uint64_t m_subframe_id;
uint64_t m_reserved;
gps_t* m__root;
gps_t* m__parent;
public:
uint64_t tow_count() const { return m_tow_count; }
bool alert() const { return m_alert; }
bool anti_spoof() const { return m_anti_spoof; }
uint64_t subframe_id() const { return m_subframe_id; }
uint64_t reserved() const { return m_reserved; }
gps_t* _root() const { return m__root; }
gps_t* _parent() const { return m__parent; }
};
class tlm_t : public kaitai::kstruct {
public:
tlm_t(kaitai::kstream* p__io, gps_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~tlm_t();
private:
std::string m_preamble;
uint64_t m_tlm;
bool m_integrity_status;
bool m_reserved;
gps_t* m__root;
gps_t* m__parent;
public:
std::string preamble() const { return m_preamble; }
uint64_t tlm() const { return m_tlm; }
bool integrity_status() const { return m_integrity_status; }
bool reserved() const { return m_reserved; }
gps_t* _root() const { return m__root; }
gps_t* _parent() const { return m__parent; }
};
class subframe_2_t : public kaitai::kstruct {
public:
subframe_2_t(kaitai::kstream* p__io, gps_t* p__parent = 0, gps_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~subframe_2_t();
private:
uint8_t m_iode;
int16_t m_c_rs;
int16_t m_delta_n;
int32_t m_m_0;
int16_t m_c_uc;
int32_t m_e;
int16_t m_c_us;
uint32_t m_sqrt_a;
uint16_t m_t_oe;
bool m_fit_interval_flag;
uint64_t m_aoda;
uint64_t m_reserved;
gps_t* m__root;
gps_t* m__parent;
public:
uint8_t iode() const { return m_iode; }
int16_t c_rs() const { return m_c_rs; }
int16_t delta_n() const { return m_delta_n; }
int32_t m_0() const { return m_m_0; }
int16_t c_uc() const { return m_c_uc; }
int32_t e() const { return m_e; }
int16_t c_us() const { return m_c_us; }
uint32_t sqrt_a() const { return m_sqrt_a; }
uint16_t t_oe() const { return m_t_oe; }
bool fit_interval_flag() const { return m_fit_interval_flag; }
uint64_t aoda() const { return m_aoda; }
uint64_t reserved() const { return m_reserved; }
gps_t* _root() const { return m__root; }
gps_t* _parent() const { return m__parent; }
};
private:
tlm_t* m_tlm;
how_t* m_how;
kaitai::kstruct* m_body;
bool n_body;
public:
bool _is_null_body() { body(); return n_body; };
private:
gps_t* m__root;
kaitai::kstruct* m__parent;
public:
tlm_t* tlm() const { return m_tlm; }
how_t* how() const { return m_how; }
kaitai::kstruct* body() const { return m_body; }
gps_t* _root() const { return m__root; }
kaitai::kstruct* _parent() const { return m__parent; }
};
#endif // GPS_H_
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#ifndef UBX_H_
#define UBX_H_
// This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
#include "kaitai/kaitaistruct.h"
#include <stdint.h>
#include <vector>
#if KAITAI_STRUCT_VERSION < 9000L
#error "Incompatible Kaitai Struct C++/STL API: version 0.9 or later is required"
#endif
class ubx_t : public kaitai::kstruct {
public:
class rxm_rawx_t;
class rxm_sfrbx_t;
class nav_sat_t;
class nav_pvt_t;
class mon_hw2_t;
class mon_hw_t;
enum gnss_type_t {
GNSS_TYPE_GPS = 0,
GNSS_TYPE_SBAS = 1,
GNSS_TYPE_GALILEO = 2,
GNSS_TYPE_BEIDOU = 3,
GNSS_TYPE_IMES = 4,
GNSS_TYPE_QZSS = 5,
GNSS_TYPE_GLONASS = 6
};
ubx_t(kaitai::kstream* p__io, kaitai::kstruct* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~ubx_t();
class rxm_rawx_t : public kaitai::kstruct {
public:
class measurement_t;
rxm_rawx_t(kaitai::kstream* p__io, ubx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~rxm_rawx_t();
class measurement_t : public kaitai::kstruct {
public:
measurement_t(kaitai::kstream* p__io, ubx_t::rxm_rawx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~measurement_t();
private:
double m_pr_mes;
double m_cp_mes;
float m_do_mes;
gnss_type_t m_gnss_id;
uint8_t m_sv_id;
std::string m_reserved2;
uint8_t m_freq_id;
uint16_t m_lock_time;
uint8_t m_cno;
uint8_t m_pr_stdev;
uint8_t m_cp_stdev;
uint8_t m_do_stdev;
uint8_t m_trk_stat;
std::string m_reserved3;
ubx_t* m__root;
ubx_t::rxm_rawx_t* m__parent;
public:
double pr_mes() const { return m_pr_mes; }
double cp_mes() const { return m_cp_mes; }
float do_mes() const { return m_do_mes; }
gnss_type_t gnss_id() const { return m_gnss_id; }
uint8_t sv_id() const { return m_sv_id; }
std::string reserved2() const { return m_reserved2; }
uint8_t freq_id() const { return m_freq_id; }
uint16_t lock_time() const { return m_lock_time; }
uint8_t cno() const { return m_cno; }
uint8_t pr_stdev() const { return m_pr_stdev; }
uint8_t cp_stdev() const { return m_cp_stdev; }
uint8_t do_stdev() const { return m_do_stdev; }
uint8_t trk_stat() const { return m_trk_stat; }
std::string reserved3() const { return m_reserved3; }
ubx_t* _root() const { return m__root; }
ubx_t::rxm_rawx_t* _parent() const { return m__parent; }
};
private:
double m_rcv_tow;
uint16_t m_week;
int8_t m_leap_s;
uint8_t m_num_meas;
uint8_t m_rec_stat;
std::string m_reserved1;
std::vector<measurement_t*>* m_meas;
ubx_t* m__root;
ubx_t* m__parent;
std::vector<std::string>* m__raw_meas;
std::vector<kaitai::kstream*>* m__io__raw_meas;
public:
double rcv_tow() const { return m_rcv_tow; }
uint16_t week() const { return m_week; }
int8_t leap_s() const { return m_leap_s; }
uint8_t num_meas() const { return m_num_meas; }
uint8_t rec_stat() const { return m_rec_stat; }
std::string reserved1() const { return m_reserved1; }
std::vector<measurement_t*>* meas() const { return m_meas; }
ubx_t* _root() const { return m__root; }
ubx_t* _parent() const { return m__parent; }
std::vector<std::string>* _raw_meas() const { return m__raw_meas; }
std::vector<kaitai::kstream*>* _io__raw_meas() const { return m__io__raw_meas; }
};
class rxm_sfrbx_t : public kaitai::kstruct {
public:
rxm_sfrbx_t(kaitai::kstream* p__io, ubx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~rxm_sfrbx_t();
private:
gnss_type_t m_gnss_id;
uint8_t m_sv_id;
std::string m_reserved1;
uint8_t m_freq_id;
uint8_t m_num_words;
std::string m_reserved2;
uint8_t m_version;
std::string m_reserved3;
std::vector<uint32_t>* m_body;
ubx_t* m__root;
ubx_t* m__parent;
public:
gnss_type_t gnss_id() const { return m_gnss_id; }
uint8_t sv_id() const { return m_sv_id; }
std::string reserved1() const { return m_reserved1; }
uint8_t freq_id() const { return m_freq_id; }
uint8_t num_words() const { return m_num_words; }
std::string reserved2() const { return m_reserved2; }
uint8_t version() const { return m_version; }
std::string reserved3() const { return m_reserved3; }
std::vector<uint32_t>* body() const { return m_body; }
ubx_t* _root() const { return m__root; }
ubx_t* _parent() const { return m__parent; }
};
class nav_sat_t : public kaitai::kstruct {
public:
class nav_t;
nav_sat_t(kaitai::kstream* p__io, ubx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~nav_sat_t();
class nav_t : public kaitai::kstruct {
public:
nav_t(kaitai::kstream* p__io, ubx_t::nav_sat_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~nav_t();
private:
gnss_type_t m_gnss_id;
uint8_t m_sv_id;
uint8_t m_cno;
int8_t m_elev;
int16_t m_azim;
int16_t m_pr_res;
uint32_t m_flags;
ubx_t* m__root;
ubx_t::nav_sat_t* m__parent;
public:
gnss_type_t gnss_id() const { return m_gnss_id; }
uint8_t sv_id() const { return m_sv_id; }
uint8_t cno() const { return m_cno; }
int8_t elev() const { return m_elev; }
int16_t azim() const { return m_azim; }
int16_t pr_res() const { return m_pr_res; }
uint32_t flags() const { return m_flags; }
ubx_t* _root() const { return m__root; }
ubx_t::nav_sat_t* _parent() const { return m__parent; }
};
private:
uint32_t m_itow;
uint8_t m_version;
uint8_t m_num_svs;
std::string m_reserved;
std::vector<nav_t*>* m_svs;
ubx_t* m__root;
ubx_t* m__parent;
std::vector<std::string>* m__raw_svs;
std::vector<kaitai::kstream*>* m__io__raw_svs;
public:
uint32_t itow() const { return m_itow; }
uint8_t version() const { return m_version; }
uint8_t num_svs() const { return m_num_svs; }
std::string reserved() const { return m_reserved; }
std::vector<nav_t*>* svs() const { return m_svs; }
ubx_t* _root() const { return m__root; }
ubx_t* _parent() const { return m__parent; }
std::vector<std::string>* _raw_svs() const { return m__raw_svs; }
std::vector<kaitai::kstream*>* _io__raw_svs() const { return m__io__raw_svs; }
};
class nav_pvt_t : public kaitai::kstruct {
public:
nav_pvt_t(kaitai::kstream* p__io, ubx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~nav_pvt_t();
private:
uint32_t m_i_tow;
uint16_t m_year;
uint8_t m_month;
uint8_t m_day;
uint8_t m_hour;
uint8_t m_min;
uint8_t m_sec;
uint8_t m_valid;
uint32_t m_t_acc;
int32_t m_nano;
uint8_t m_fix_type;
uint8_t m_flags;
uint8_t m_flags2;
uint8_t m_num_sv;
int32_t m_lon;
int32_t m_lat;
int32_t m_height;
int32_t m_h_msl;
uint32_t m_h_acc;
uint32_t m_v_acc;
int32_t m_vel_n;
int32_t m_vel_e;
int32_t m_vel_d;
int32_t m_g_speed;
int32_t m_head_mot;
int32_t m_s_acc;
uint32_t m_head_acc;
uint16_t m_p_dop;
uint8_t m_flags3;
std::string m_reserved1;
int32_t m_head_veh;
int16_t m_mag_dec;
uint16_t m_mag_acc;
ubx_t* m__root;
ubx_t* m__parent;
public:
uint32_t i_tow() const { return m_i_tow; }
uint16_t year() const { return m_year; }
uint8_t month() const { return m_month; }
uint8_t day() const { return m_day; }
uint8_t hour() const { return m_hour; }
uint8_t min() const { return m_min; }
uint8_t sec() const { return m_sec; }
uint8_t valid() const { return m_valid; }
uint32_t t_acc() const { return m_t_acc; }
int32_t nano() const { return m_nano; }
uint8_t fix_type() const { return m_fix_type; }
uint8_t flags() const { return m_flags; }
uint8_t flags2() const { return m_flags2; }
uint8_t num_sv() const { return m_num_sv; }
int32_t lon() const { return m_lon; }
int32_t lat() const { return m_lat; }
int32_t height() const { return m_height; }
int32_t h_msl() const { return m_h_msl; }
uint32_t h_acc() const { return m_h_acc; }
uint32_t v_acc() const { return m_v_acc; }
int32_t vel_n() const { return m_vel_n; }
int32_t vel_e() const { return m_vel_e; }
int32_t vel_d() const { return m_vel_d; }
int32_t g_speed() const { return m_g_speed; }
int32_t head_mot() const { return m_head_mot; }
int32_t s_acc() const { return m_s_acc; }
uint32_t head_acc() const { return m_head_acc; }
uint16_t p_dop() const { return m_p_dop; }
uint8_t flags3() const { return m_flags3; }
std::string reserved1() const { return m_reserved1; }
int32_t head_veh() const { return m_head_veh; }
int16_t mag_dec() const { return m_mag_dec; }
uint16_t mag_acc() const { return m_mag_acc; }
ubx_t* _root() const { return m__root; }
ubx_t* _parent() const { return m__parent; }
};
class mon_hw2_t : public kaitai::kstruct {
public:
enum config_source_t {
CONFIG_SOURCE_FLASH = 102,
CONFIG_SOURCE_OTP = 111,
CONFIG_SOURCE_CONFIG_PINS = 112,
CONFIG_SOURCE_ROM = 113
};
mon_hw2_t(kaitai::kstream* p__io, ubx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~mon_hw2_t();
private:
int8_t m_ofs_i;
uint8_t m_mag_i;
int8_t m_ofs_q;
uint8_t m_mag_q;
config_source_t m_cfg_source;
std::string m_reserved1;
uint32_t m_low_lev_cfg;
std::string m_reserved2;
uint32_t m_post_status;
std::string m_reserved3;
ubx_t* m__root;
ubx_t* m__parent;
public:
int8_t ofs_i() const { return m_ofs_i; }
uint8_t mag_i() const { return m_mag_i; }
int8_t ofs_q() const { return m_ofs_q; }
uint8_t mag_q() const { return m_mag_q; }
config_source_t cfg_source() const { return m_cfg_source; }
std::string reserved1() const { return m_reserved1; }
uint32_t low_lev_cfg() const { return m_low_lev_cfg; }
std::string reserved2() const { return m_reserved2; }
uint32_t post_status() const { return m_post_status; }
std::string reserved3() const { return m_reserved3; }
ubx_t* _root() const { return m__root; }
ubx_t* _parent() const { return m__parent; }
};
class mon_hw_t : public kaitai::kstruct {
public:
enum antenna_status_t {
ANTENNA_STATUS_INIT = 0,
ANTENNA_STATUS_DONTKNOW = 1,
ANTENNA_STATUS_OK = 2,
ANTENNA_STATUS_SHORT = 3,
ANTENNA_STATUS_OPEN = 4
};
enum antenna_power_t {
ANTENNA_POWER_FALSE = 0,
ANTENNA_POWER_TRUE = 1,
ANTENNA_POWER_DONTKNOW = 2
};
mon_hw_t(kaitai::kstream* p__io, ubx_t* p__parent = 0, ubx_t* p__root = 0);
private:
void _read();
void _clean_up();
public:
~mon_hw_t();
private:
uint32_t m_pin_sel;
uint32_t m_pin_bank;
uint32_t m_pin_dir;
uint32_t m_pin_val;
uint16_t m_noise_per_ms;
uint16_t m_agc_cnt;
antenna_status_t m_a_status;
antenna_power_t m_a_power;
uint8_t m_flags;
std::string m_reserved1;
uint32_t m_used_mask;
std::string m_vp;
uint8_t m_jam_ind;
std::string m_reserved2;
uint32_t m_pin_irq;
uint32_t m_pull_h;
uint32_t m_pull_l;
ubx_t* m__root;
ubx_t* m__parent;
public:
uint32_t pin_sel() const { return m_pin_sel; }
uint32_t pin_bank() const { return m_pin_bank; }
uint32_t pin_dir() const { return m_pin_dir; }
uint32_t pin_val() const { return m_pin_val; }
uint16_t noise_per_ms() const { return m_noise_per_ms; }
uint16_t agc_cnt() const { return m_agc_cnt; }
antenna_status_t a_status() const { return m_a_status; }
antenna_power_t a_power() const { return m_a_power; }
uint8_t flags() const { return m_flags; }
std::string reserved1() const { return m_reserved1; }
uint32_t used_mask() const { return m_used_mask; }
std::string vp() const { return m_vp; }
uint8_t jam_ind() const { return m_jam_ind; }
std::string reserved2() const { return m_reserved2; }
uint32_t pin_irq() const { return m_pin_irq; }
uint32_t pull_h() const { return m_pull_h; }
uint32_t pull_l() const { return m_pull_l; }
ubx_t* _root() const { return m__root; }
ubx_t* _parent() const { return m__parent; }
};
private:
bool f_checksum;
uint16_t m_checksum;
public:
uint16_t checksum();
private:
std::string m_magic;
uint16_t m_msg_type;
uint16_t m_length;
kaitai::kstruct* m_body;
bool n_body;
public:
bool _is_null_body() { body(); return n_body; };
private:
ubx_t* m__root;
kaitai::kstruct* m__parent;
public:
std::string magic() const { return m_magic; }
uint16_t msg_type() const { return m_msg_type; }
uint16_t length() const { return m_length; }
kaitai::kstruct* body() const { return m_body; }
ubx_t* _root() const { return m__root; }
kaitai::kstruct* _parent() const { return m__parent; }
};
#endif // UBX_H_
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#pragma once
#include <cassert>
#include <cstdint>
#include <memory>
#include <string>
#include <unordered_map>
#include <ctime>
#include "cereal/messaging/messaging.h"
#include "common/util.h"
#include "system/ubloxd/generated/gps.h"
#include "system/ubloxd/generated/glonass.h"
#include "system/ubloxd/generated/ubx.h"
using namespace std::string_literals;
const int SECS_IN_MIN = 60;
const int SECS_IN_HR = 60 * SECS_IN_MIN;
const int SECS_IN_DAY = 24 * SECS_IN_HR;
const int SECS_IN_WEEK = 7 * SECS_IN_DAY;
// protocol constants
namespace ublox {
const uint8_t PREAMBLE1 = 0xb5;
const uint8_t PREAMBLE2 = 0x62;
const int UBLOX_HEADER_SIZE = 6;
const int UBLOX_CHECKSUM_SIZE = 2;
const int UBLOX_MAX_MSG_SIZE = 65536;
struct ubx_mga_ini_time_utc_t {
uint8_t type;
uint8_t version;
uint8_t ref;
int8_t leapSecs;
uint16_t year;
uint8_t month;
uint8_t day;
uint8_t hour;
uint8_t minute;
uint8_t second;
uint8_t reserved1;
uint32_t ns;
uint16_t tAccS;
uint16_t reserved2;
uint32_t tAccNs;
} __attribute__((packed));
inline std::string ubx_add_checksum(const std::string &msg) {
assert(msg.size() > 2);
uint8_t ck_a = 0, ck_b = 0;
for(int i = 2; i < msg.size(); i++) {
ck_a = (ck_a + msg[i]) & 0xFF;
ck_b = (ck_b + ck_a) & 0xFF;
}
std::string r = msg;
r.push_back(ck_a);
r.push_back(ck_b);
return r;
}
inline std::string build_ubx_mga_ini_time_utc(struct tm time) {
ublox::ubx_mga_ini_time_utc_t payload = {
.type = 0x10,
.version = 0x0,
.ref = 0x0,
.leapSecs = -128, // Unknown
.year = (uint16_t)(1900 + time.tm_year),
.month = (uint8_t)(1 + time.tm_mon),
.day = (uint8_t)time.tm_mday,
.hour = (uint8_t)time.tm_hour,
.minute = (uint8_t)time.tm_min,
.second = (uint8_t)time.tm_sec,
.reserved1 = 0x0,
.ns = 0,
.tAccS = 30,
.reserved2 = 0x0,
.tAccNs = 0,
};
assert(sizeof(payload) == 24);
std::string msg = "\xb5\x62\x13\x40\x18\x00"s;
msg += std::string((char*)&payload, sizeof(payload));
return ubx_add_checksum(msg);
}
}
class UbloxMsgParser {
public:
bool add_data(float log_time, const uint8_t *incoming_data, uint32_t incoming_data_len, size_t &bytes_consumed);
inline void reset() {bytes_in_parse_buf = 0;}
inline int needed_bytes();
inline std::string data() {return std::string((const char*)msg_parse_buf, bytes_in_parse_buf);}
std::pair<std::string, kj::Array<capnp::word>> gen_msg();
kj::Array<capnp::word> gen_nav_pvt(ubx_t::nav_pvt_t *msg);
kj::Array<capnp::word> gen_rxm_sfrbx(ubx_t::rxm_sfrbx_t *msg);
kj::Array<capnp::word> gen_rxm_rawx(ubx_t::rxm_rawx_t *msg);
kj::Array<capnp::word> gen_mon_hw(ubx_t::mon_hw_t *msg);
kj::Array<capnp::word> gen_mon_hw2(ubx_t::mon_hw2_t *msg);
kj::Array<capnp::word> gen_nav_sat(ubx_t::nav_sat_t *msg);
private:
inline bool valid_cheksum();
inline bool valid();
inline bool valid_so_far();
kj::Array<capnp::word> parse_gps_ephemeris(ubx_t::rxm_sfrbx_t *msg);
kj::Array<capnp::word> parse_glonass_ephemeris(ubx_t::rxm_sfrbx_t *msg);
std::unordered_map<int, std::unordered_map<int, std::string>> gps_subframes;
float last_log_time = 0.0;
size_t bytes_in_parse_buf = 0;
uint8_t msg_parse_buf[ublox::UBLOX_HEADER_SIZE + ublox::UBLOX_MAX_MSG_SIZE];
// user range accuracy in meters
const std::unordered_map<uint8_t, float> glonass_URA_lookup =
{{ 0, 1}, { 1, 2}, { 2, 2.5}, { 3, 4}, { 4, 5}, {5, 7},
{ 6, 10}, { 7, 12}, { 8, 14}, { 9, 16}, {10, 32},
{11, 64}, {12, 128}, {13, 256}, {14, 512}, {15, 1024}};
std::unordered_map<int, std::unordered_map<int, std::string>> glonass_strings;
std::unordered_map<int, std::unordered_map<int, long>> glonass_string_times;
std::unordered_map<int, std::unordered_map<int, int>> glonass_string_superframes;
};
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#!/usr/bin/env python3
import os
import subprocess
from typing import List, Optional
from functools import lru_cache
from common.basedir import BASEDIR
from system.swaglog import cloudlog
RELEASE_BRANCHES = ['release3-staging', 'dashcam3-staging', 'dashcam3', 'nightly']
TESTED_BRANCHES = RELEASE_BRANCHES + ['devel', 'devel-staging']
training_version: bytes = b"0.2.0"
terms_version: bytes = b"2"
def cache(user_function, /):
return lru_cache(maxsize=None)(user_function)
def run_cmd(cmd: List[str]) -> str:
return subprocess.check_output(cmd, encoding='utf8').strip()
def run_cmd_default(cmd: List[str], default: Optional[str] = None) -> Optional[str]:
try:
return run_cmd(cmd)
except subprocess.CalledProcessError:
return default
@cache
def get_commit(branch: str = "HEAD", default: Optional[str] = None) -> Optional[str]:
return run_cmd_default(["git", "rev-parse", branch], default=default)
@cache
def get_short_branch(default: Optional[str] = None) -> Optional[str]:
return run_cmd_default(["git", "rev-parse", "--abbrev-ref", "HEAD"], default=default)
@cache
def get_branch(default: Optional[str] = None) -> Optional[str]:
return run_cmd_default(["git", "rev-parse", "--abbrev-ref", "--symbolic-full-name", "@{u}"], default=default)
@cache
def get_origin(default: Optional[str] = None) -> Optional[str]:
try:
local_branch = run_cmd(["git", "name-rev", "--name-only", "HEAD"])
tracking_remote = run_cmd(["git", "config", "branch." + local_branch + ".remote"])
return run_cmd(["git", "config", "remote." + tracking_remote + ".url"])
except subprocess.CalledProcessError: # Not on a branch, fallback
return run_cmd_default(["git", "config", "--get", "remote.origin.url"], default=default)
@cache
def get_normalized_origin(default: Optional[str] = None) -> Optional[str]:
origin: Optional[str] = get_origin()
if origin is None:
return default
return origin.replace("git@", "", 1) \
.replace(".git", "", 1) \
.replace("https://", "", 1) \
.replace(":", "/", 1)
@cache
def get_version() -> str:
with open(os.path.join(BASEDIR, "common", "version.h")) as _versionf:
version = _versionf.read().split('"')[1]
return version
@cache
def get_short_version() -> str:
return get_version().split('-')[0] # type: ignore
@cache
def is_prebuilt() -> bool:
return os.path.exists(os.path.join(BASEDIR, 'prebuilt'))
@cache
def is_comma_remote() -> bool:
# note to fork maintainers, this is used for release metrics. please do not
# touch this to get rid of the orange startup alert. there's better ways to do that
origin: Optional[str] = get_origin()
if origin is None:
return False
return origin.startswith('git@github.com:dragonpilot-community') or origin.startswith('https://github.com/dragonpilot-community')
@cache
def is_tested_branch() -> bool:
return get_short_branch() in TESTED_BRANCHES
@cache
def is_release_branch() -> bool:
return get_short_branch() in RELEASE_BRANCHES
@cache
def is_dirty() -> bool:
origin = get_origin()
branch = get_branch()
if (origin is None) or (branch is None):
return True
dirty = False
try:
# Actually check dirty files
if not is_prebuilt():
# This is needed otherwise touched files might show up as modified
try:
subprocess.check_call(["git", "update-index", "--refresh"])
except subprocess.CalledProcessError:
pass
dirty = (subprocess.call(["git", "diff-index", "--quiet", branch, "--"]) != 0)
except subprocess.CalledProcessError:
cloudlog.exception("git subprocess failed while checking dirty")
dirty = True
return dirty
if __name__ == "__main__":
from common.params import Params
params = Params()
params.put("TermsVersion", terms_version)
params.put("TrainingVersion", training_version)
print(f"Dirty: {is_dirty()}")
print(f"Version: {get_version()}")
print(f"Short version: {get_short_version()}")
print(f"Origin: {get_origin()}")
print(f"Normalized origin: {get_normalized_origin()}")
print(f"Branch: {get_branch()}")
print(f"Short branch: {get_short_branch()}")
print(f"Prebuilt: {is_prebuilt()}")