Files
dragonpilot/tinygrad_repo/test/mockgpu/usb.py
T
Adeeb Shihadeh 100f89a161 openpilot v0.9.9 release (#35334)
* openpilot v0.9.9 release

date: 2025-06-05T19:54:08
master commit: 8aadf02b2fd91f4e1285e18c2c7feb32d93b66f5

* AGNOS 12.4 (#35558)

agnos12.4

---------

Co-authored-by: Vehicle Researcher <user@comma.ai>
Co-authored-by: Maxime Desroches <desroches.maxime@gmail.com>
2025-06-17 16:32:08 -07:00

17 lines
604 B
Python

class MockUSB:
def __init__(self, mem):
self.mem = mem
def read(self, address, size):
return bytes(self.mem[address:address+size])
def write(self, address, data, ignore_cache=False):
self.mem[address:address+len(data)] = data
def pcie_mem_req(self, address, value=None, size=1):
if value is None: return int.from_bytes(self.mem[address:address+size], "little")
else: self.mem[address:address+size] = value.to_bytes(size, "little")
def pcie_mem_write(self, address, values, size):
for i, value in enumerate(values): self.pcie_mem_req(address + i * size, value, size)