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feat(esp_trace): add usb-serial-jtag as a transport channel

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This commit is contained in:
Erhan Kurubas
2026-06-26 14:11:50 +02:00
parent 70531b1a59
commit b0896d9171
13 changed files with 620 additions and 6 deletions
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examples/system/sysview_tracing/pytest_sysview_tracing.py
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@@ -10,6 +10,7 @@ import pytest
import serial
from pytest_embedded_idf import IdfDut
from pytest_embedded_idf.utils import idf_parametrize
from pytest_embedded_idf.utils import soc_filtered_targets
if typing.TYPE_CHECKING:
from conftest import OpenOCD
@@ -158,3 +159,15 @@ def _test_sysview_tracing_uart(dut: IdfDut) -> None:
@idf_parametrize('target', ['supported_targets'], indirect=['target'])
def test_sysview_tracing_uart(dut: IdfDut) -> None:
_test_sysview_tracing_uart(dut)
@pytest.mark.usb_serial_jtag
@idf_parametrize('target', soc_filtered_targets('SOC_USB_SERIAL_JTAG_SUPPORTED == 1'), indirect=['target'])
@pytest.mark.parametrize('config', [pytest.param('sysview_usj')], indirect=True)
def test_sysview_tracing_usj_serial(dut: IdfDut) -> None:
time.sleep(1) # wait for USJ port to be ready
usj_port = '/dev/serial_ports/ttyACM-esp32'
ser = serial.Serial(usj_port, baudrate=1000000, timeout=10)
trace_log = [os.path.join(dut.logdir, 'sys_log_usj.svdat')] # pylint: disable=protected-access
_capture_sysview_trace(ser, trace_log[0])
_validate_trace_data(trace_log, dut.target, is_uart=True)