mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
6e0e7e34ea
- Add support for esp32s2, esp32c3 and esp32c2 for the `memprot`-related tests
- Preliminary support for esp32s3 has also been added,
the test app will be enabled for esp32s3 later when
the memprot-related issues are fixed.
- Override panic handler to dump the violation intr status
- Dump the `memprot` violation registers before calling the
real panic handler
- Handle `Illegal Instruction` exception in case of memprot permission violation
* In esp32c3 with `memprot` enabled, if we try to execute arbitrary code
from RTC_FAST_MEM we get an `Illegal Instruction` exception from the panic
handler rather than a `Memory Protection Fault`.
* This is because the Illegal Instruction interrupt occurs earlier than the
memory protection interrupt due to a higher interrupt latency.
708 lines
25 KiB
Python
708 lines
25 KiB
Python
# SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: CC0-1.0
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import re
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from typing import List, Optional
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import pexpect
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import pytest
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from test_panic_util import PanicTestDut
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# Markers for all the targets this test currently runs on
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TARGETS_TESTED = [pytest.mark.esp32, pytest.mark.esp32s2, pytest.mark.esp32c3, pytest.mark.esp32s3, pytest.mark.esp32c2]
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# Most tests run on all targets and with all configs.
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# This list is passed to @pytest.mark.parametrize for each of the test cases.
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# It creates an outer product of the sets: [configs] x [targets],
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# with some exceptions.
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CONFIGS = [
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pytest.param('coredump_flash_bin_crc', marks=TARGETS_TESTED),
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pytest.param('coredump_flash_elf_sha', marks=[pytest.mark.esp32]), # sha256 only supported on esp32, IDF-1820
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pytest.param('coredump_uart_bin_crc', marks=TARGETS_TESTED),
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pytest.param('coredump_uart_elf_crc', marks=TARGETS_TESTED),
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pytest.param('gdbstub', marks=TARGETS_TESTED),
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pytest.param('panic', marks=TARGETS_TESTED),
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]
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# Some tests only run on dual-core targets, they use the config below.
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TARGETS_DUAL_CORE = [pytest.mark.esp32, pytest.mark.esp32s3]
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CONFIGS_DUAL_CORE = [
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pytest.param('coredump_flash_bin_crc', marks=TARGETS_DUAL_CORE),
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pytest.param('coredump_flash_elf_sha', marks=[pytest.mark.esp32]), # sha256 only supported on esp32, IDF-1820
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pytest.param('coredump_uart_bin_crc', marks=TARGETS_DUAL_CORE),
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pytest.param('coredump_uart_elf_crc', marks=TARGETS_DUAL_CORE),
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pytest.param('gdbstub', marks=TARGETS_DUAL_CORE),
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pytest.param('panic', marks=TARGETS_DUAL_CORE),
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]
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# Some tests run on all targets but need to behave differently on the dual-core ones.
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# This list is used to check if the target is a dual-core one.
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TARGETS_DUAL_CORE_NAMES = [x.mark.name for x in TARGETS_DUAL_CORE]
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# The tests which panic on external stack require PSRAM capable runners
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CONFIGS_EXTRAM_STACK = [
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pytest.param('coredump_extram_stack', marks=[pytest.mark.esp32, pytest.mark.esp32s2, pytest.mark.psram, pytest.mark.esp32s3, pytest.mark.quad_psram])
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]
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def get_default_backtrace(config: str) -> List[str]:
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return [config, 'app_main', 'main_task', 'vPortTaskWrapper']
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def common_test(dut: PanicTestDut, config: str, expected_backtrace: Optional[List[str]] = None) -> None:
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if 'gdbstub' in config:
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dut.expect_exact('Entering gdb stub now.')
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dut.start_gdb()
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frames = dut.gdb_backtrace()
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if expected_backtrace is not None:
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dut.verify_gdb_backtrace(frames, expected_backtrace)
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dut.revert_log_level()
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return # don't expect "Rebooting" output below
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if 'uart' in config:
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dut.process_coredump_uart()
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elif 'flash' in config:
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dut.process_coredump_flash()
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elif 'panic' in config:
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pass
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dut.expect('Rebooting...')
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_task_wdt_cpu0(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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dut.expect_exact(
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'Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:'
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)
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dut.expect_exact('CPU 0: main')
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if dut.is_xtensa:
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# on Xtensa, dumping registers on abort is not necessary, we only need to dump the backtrace
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dut.expect_none('register dump:')
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dut.expect_exact('Print CPU 0 (current core) backtrace')
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dut.expect_backtrace()
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else:
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# on RISC-V, need to dump both registers and stack memory to reconstruct the backtrace
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dut.expect_reg_dump(core=0)
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(
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dut,
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config,
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expected_backtrace=get_default_backtrace(test_func_name),
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)
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@pytest.mark.parametrize('config', CONFIGS_DUAL_CORE, indirect=True)
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@pytest.mark.generic
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def test_task_wdt_cpu1(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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dut.expect_exact(
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'Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:'
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)
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dut.expect_exact('CPU 1: Infinite loop')
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if dut.is_xtensa:
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# see comment in test_task_wdt_cpu0
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dut.expect_none('register dump:')
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dut.expect_exact('Print CPU 1 backtrace')
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dut.expect_backtrace()
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# On Xtensa, we get incorrect backtrace from GDB in this test
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expected_backtrace = ['infinite_loop', 'vPortTaskWrapper']
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else:
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assert False, 'No dual-core RISC-V chips yet, check this test case later'
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(
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dut,
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config,
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expected_backtrace=expected_backtrace,
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)
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@pytest.mark.parametrize('config', CONFIGS_DUAL_CORE, indirect=True)
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@pytest.mark.generic
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def test_task_wdt_both_cpus(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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if dut.target == 'esp32s3':
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pytest.xfail(reason='Only prints "Print CPU 1 backtrace", IDF-6560')
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dut.run_test_func(test_func_name)
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dut.expect_exact(
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'Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:'
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)
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dut.expect_exact('CPU 0: Infinite loop')
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dut.expect_exact('CPU 1: Infinite loop')
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if dut.is_xtensa:
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# see comment in test_task_wdt_cpu0
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dut.expect_none('register dump:')
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dut.expect_exact('Print CPU 0 (current core) backtrace')
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dut.expect_backtrace()
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dut.expect_exact('Print CPU 1 backtrace')
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dut.expect_backtrace()
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# On Xtensa, we get incorrect backtrace from GDB in this test
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expected_backtrace = ['infinite_loop', 'vPortTaskWrapper']
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else:
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assert False, 'No dual-core RISC-V chips yet, check this test case later'
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(
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dut,
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config,
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expected_backtrace=expected_backtrace,
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)
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@pytest.mark.parametrize('config', CONFIGS_EXTRAM_STACK, indirect=True)
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def test_panic_extram_stack(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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dut.expect_none('Allocated stack is not in external RAM')
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dut.expect_none('Guru Meditation')
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dut.expect_backtrace()
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dut.expect_elf_sha256()
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# Check that coredump is getting written to flash
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dut.expect_exact('Save core dump to flash...')
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# And that the stack is replaced and restored
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dut.expect_exact('Backing up stack @')
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dut.expect_exact('Restoring stack')
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# The caller must be accessible after restoring the stack
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dut.expect_exact('Core dump has been saved to flash.')
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common_test(dut, config)
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_int_wdt(
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dut: PanicTestDut, target: str, config: str, test_func_name: str
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) -> None:
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dut.run_test_func(test_func_name)
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dut.expect_gme('Interrupt wdt timeout on CPU0')
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dut.expect_reg_dump(0)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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if target in TARGETS_DUAL_CORE_NAMES:
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assert dut.is_xtensa, 'No dual-core RISC-V chips yet, check the test case'
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dut.expect_reg_dump(1)
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dut.expect_backtrace()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(dut, config, expected_backtrace=get_default_backtrace(test_func_name))
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_int_wdt_cache_disabled(
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dut: PanicTestDut, target: str, config: str, test_func_name: str
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) -> None:
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dut.run_test_func(test_func_name)
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dut.expect_gme('Interrupt wdt timeout on CPU0')
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dut.expect_reg_dump(0)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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if target in TARGETS_DUAL_CORE_NAMES:
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assert dut.is_xtensa, 'No dual-core RISC-V chips yet, check the test case'
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dut.expect_reg_dump(1)
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dut.expect_backtrace()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(dut, config, expected_backtrace=get_default_backtrace(test_func_name))
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_cache_error(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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if dut.target in ['esp32c3', 'esp32c2']:
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# Cache error interrupt is not raised, IDF-6398
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dut.expect_gme('Illegal instruction')
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elif dut.target in ['esp32s2']:
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# Cache error interrupt is not enabled, IDF-1558
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dut.expect_gme('IllegalInstruction')
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else:
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dut.expect_gme('Cache disabled but cached memory region accessed')
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dut.expect_reg_dump(0)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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expected_backtrace = ['die'] + get_default_backtrace(test_func_name)
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if dut.target in ['esp32s2', 'esp32s3']:
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# 'test_cache_error' missing from GDB backtrace on ESP32-S2 and ESP-S3, IDF-6561
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expected_backtrace = ['die', 'app_main', 'main_task', 'vPortTaskWrapper']
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common_test(
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dut, config, expected_backtrace=expected_backtrace
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)
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_stack_overflow(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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if dut.is_xtensa:
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dut.expect_gme('Unhandled debug exception')
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dut.expect_exact('Stack canary watchpoint triggered (main)')
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else:
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# Stack watchpoint handling missing on RISC-V, IDF-6397
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dut.expect_gme('Breakpoint')
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dut.expect_reg_dump(0)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(dut, config, expected_backtrace=get_default_backtrace(test_func_name))
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_instr_fetch_prohibited(
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dut: PanicTestDut, config: str, test_func_name: str
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) -> None:
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dut.run_test_func(test_func_name)
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if dut.is_xtensa:
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dut.expect_gme('InstrFetchProhibited')
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dut.expect_reg_dump(0)
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dut.expect_backtrace()
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expected_backtrace = ['_init'] + get_default_backtrace(test_func_name)
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else:
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dut.expect_gme('Instruction access fault')
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dut.expect_reg_dump(0)
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dut.expect_stack_dump()
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# On RISC-V, GDB is not able to determine the correct backtrace after
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# a jump to an invalid address.
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expected_backtrace = ['??']
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(
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dut,
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config,
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expected_backtrace=expected_backtrace,
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)
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_illegal_instruction(
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dut: PanicTestDut, config: str, test_func_name: str
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) -> None:
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dut.run_test_func(test_func_name)
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if dut.is_xtensa:
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dut.expect_gme('IllegalInstruction')
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else:
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dut.expect_gme('Illegal instruction')
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dut.expect_reg_dump(0)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(dut, config, expected_backtrace=get_default_backtrace(test_func_name))
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_storeprohibited(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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if dut.is_xtensa:
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dut.expect_gme('StoreProhibited')
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else:
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dut.expect_gme('Store access fault')
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dut.expect_reg_dump(0)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none('Guru Meditation')
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common_test(dut, config, expected_backtrace=get_default_backtrace(test_func_name))
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_abort(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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dut.expect(r'abort\(\) was called at PC [0-9xa-f]+ on core 0')
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none(['Guru Meditation', 'Re-entered core dump'])
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common_test(
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dut,
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config,
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expected_backtrace=[
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'panic_abort',
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'esp_system_abort',
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'abort'
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] + get_default_backtrace(test_func_name),
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)
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_ub(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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dut.expect('Undefined behavior of type out_of_bounds')
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none(['Guru Meditation', 'Re-entered core dump'])
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common_test(
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dut,
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config,
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expected_backtrace=[
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'panic_abort',
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'esp_system_abort',
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'__ubsan_default_handler',
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'__ubsan_handle_out_of_bounds'
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] + get_default_backtrace(test_func_name),
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)
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_abort_cache_disabled(
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dut: PanicTestDut, config: str, test_func_name: str
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) -> None:
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if dut.target == 'esp32s2':
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pytest.xfail(reason='Crashes in itoa which is not in ROM, IDF-3572')
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dut.run_test_func(test_func_name)
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dut.expect(r'abort\(\) was called at PC [0-9xa-f]+ on core 0')
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none(['Guru Meditation', 'Re-entered core dump'])
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common_test(
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dut,
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config,
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expected_backtrace=[
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'panic_abort',
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'esp_system_abort',
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'abort'
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] + get_default_backtrace(test_func_name),
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)
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@pytest.mark.parametrize('config', CONFIGS, indirect=True)
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@pytest.mark.generic
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def test_assert(dut: PanicTestDut, config: str, test_func_name: str) -> None:
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dut.run_test_func(test_func_name)
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dut.expect(
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re.compile(
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rb'assert failed:[\s\w()]*?\s[.\w/]*\.(?:c|cpp|h|hpp):\d.*$', re.MULTILINE
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)
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)
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if dut.is_xtensa:
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dut.expect_backtrace()
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else:
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dut.expect_stack_dump()
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dut.expect_elf_sha256()
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dut.expect_none(['Guru Meditation', 'Re-entered core dump'])
|
|
common_test(
|
|
dut,
|
|
config,
|
|
expected_backtrace=[
|
|
'panic_abort',
|
|
'esp_system_abort',
|
|
'__assert_func'
|
|
] + get_default_backtrace(test_func_name))
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_assert_cache_disabled(
|
|
dut: PanicTestDut, config: str, test_func_name: str
|
|
) -> None:
|
|
if dut.target == 'esp32s2':
|
|
pytest.xfail(reason='Crashes in itoa which is not in ROM, IDF-3572')
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect(re.compile(rb'assert failed: [0-9xa-fA-F]+.*$', re.MULTILINE))
|
|
if dut.is_xtensa:
|
|
dut.expect_backtrace()
|
|
else:
|
|
dut.expect_stack_dump()
|
|
dut.expect_elf_sha256()
|
|
dut.expect_none(['Guru Meditation', 'Re-entered core dump'])
|
|
common_test(
|
|
dut,
|
|
config,
|
|
expected_backtrace=[
|
|
'panic_abort',
|
|
'esp_system_abort',
|
|
'__assert_func'
|
|
] + get_default_backtrace(test_func_name))
|
|
|
|
|
|
@pytest.mark.esp32
|
|
@pytest.mark.parametrize('config', ['panic_delay'], indirect=True)
|
|
def test_panic_delay(dut: PanicTestDut) -> None:
|
|
dut.run_test_func('test_storeprohibited')
|
|
try:
|
|
dut.expect_exact('Rebooting...', timeout=4)
|
|
except pexpect.TIMEOUT:
|
|
# We are supposed to NOT find the output for the specified time
|
|
pass
|
|
else:
|
|
# If we actually match the output within the timeout, it means the delay didn't work
|
|
raise AssertionError('Rebooted too early, delay is too short')
|
|
|
|
dut.expect_exact('Rebooting...', timeout=3)
|
|
dut.expect_exact('rst:0xc (SW_CPU_RESET)')
|
|
|
|
|
|
#########################
|
|
# for memprot test only #
|
|
#########################
|
|
|
|
# Memprot-related tests are supported only on targets with PMS/PMA peripheral;
|
|
# currently ESP32-S2, ESP32-C3 and ESP32-C2 are supported
|
|
CONFIGS_MEMPROT_IDRAM = [
|
|
pytest.param('memprot_esp32s2', marks=[pytest.mark.esp32s2]),
|
|
pytest.param('memprot_esp32c3', marks=[pytest.mark.esp32c3]),
|
|
pytest.param('memprot_esp32c2', marks=[pytest.mark.esp32c2])
|
|
]
|
|
|
|
CONFIGS_MEMPROT_DCACHE = [
|
|
pytest.param('memprot_esp32s2', marks=pytest.mark.esp32s2),
|
|
]
|
|
|
|
CONFIGS_MEMPROT_RTC_FAST_MEM = [
|
|
pytest.param('memprot_esp32s2', marks=[pytest.mark.esp32s2]),
|
|
pytest.param('memprot_esp32c3', marks=[pytest.mark.esp32c3]),
|
|
]
|
|
|
|
CONFIGS_MEMPROT_RTC_SLOW_MEM = [
|
|
pytest.param('memprot_esp32s2', marks=[pytest.mark.esp32s2]),
|
|
]
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_DCACHE, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_dcache_read_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_exact(r'Test error: Test function has returned')
|
|
|
|
|
|
# TODO: IDF-6820: ESP32-S2 -> Fix multiple panic reasons in different runs
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_DCACHE, indirect=True)
|
|
@pytest.mark.generic
|
|
@pytest.mark.xfail('config.getvalue("target") == "esp32s2"', reason='Incorrect panic reason may be observed', run=False)
|
|
def test_dcache_write_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Write operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_IDRAM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_iram_reg1_write_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Write operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
elif dut.target == 'esp32c3':
|
|
dut.expect_exact(r'Test error: Test function has returned')
|
|
elif dut.target == 'esp32c2':
|
|
dut.expect_gme('Store access fault')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_IDRAM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_iram_reg2_write_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Write operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
elif dut.target == 'esp32c3':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r' memory type: (\S+)')
|
|
dut.expect(r' faulting address: [0-9xa-f]+')
|
|
dut.expect(r' operation type: (\S+)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
elif dut.target == 'esp32c2':
|
|
dut.expect_gme('Store access fault')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_IDRAM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_iram_reg3_write_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Write operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
elif dut.target == 'esp32c3':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r' memory type: (\S+)')
|
|
dut.expect(r' faulting address: [0-9xa-f]+')
|
|
dut.expect(r' operation type: (\S+)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
elif dut.target == 'esp32c2':
|
|
dut.expect_gme('Store access fault')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
# TODO: IDF-6820: ESP32-S2 -> Fix incorrect panic reason: Unhandled debug exception
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_IDRAM, indirect=True)
|
|
@pytest.mark.generic
|
|
@pytest.mark.xfail('config.getvalue("target") == "esp32s2"', reason='Incorrect panic reason may be observed', run=False)
|
|
def test_iram_reg4_write_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Write operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
elif dut.target == 'esp32c3':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r' memory type: (\S+)')
|
|
dut.expect(r' faulting address: [0-9xa-f]+')
|
|
dut.expect(r' operation type: (\S+)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
elif dut.target == 'esp32c2':
|
|
dut.expect_gme('Store access fault')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
# TODO: IDF-6820: ESP32-S2 -> Fix multiple panic reasons in different runs
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_IDRAM, indirect=True)
|
|
@pytest.mark.generic
|
|
@pytest.mark.xfail('config.getvalue("target") == "esp32s2"', reason='Multiple panic reasons for the same test may surface', run=False)
|
|
def test_dram_reg1_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Unknown operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_corrupted_backtrace()
|
|
elif dut.target in ['esp32c3', 'esp32c2']:
|
|
dut.expect_gme('Instruction access fault')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_IDRAM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_dram_reg2_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect_gme('InstructionFetchError')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_corrupted_backtrace()
|
|
elif dut.target in ['esp32c3', 'esp32c2']:
|
|
dut.expect_gme('Instruction access fault')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_RTC_FAST_MEM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_rtc_fast_reg1_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_exact(r'Test error: Test function has returned')
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_RTC_FAST_MEM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_rtc_fast_reg2_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_gme('Memory protection fault')
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect(r'Read operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
elif dut.target == 'esp32c3':
|
|
dut.expect(r' memory type: (\S+)')
|
|
dut.expect(r' faulting address: [0-9xa-f]+')
|
|
dut.expect(r' operation type: (\S+)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
# TODO: IDF-6820: ESP32-S2 -> Fix multiple panic reasons in different runs
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_RTC_FAST_MEM, indirect=True)
|
|
@pytest.mark.generic
|
|
@pytest.mark.xfail('config.getvalue("target") == "esp32s2"', reason='Multiple panic reasons for the same test may surface', run=False)
|
|
def test_rtc_fast_reg3_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_gme('Memory protection fault')
|
|
|
|
if dut.target == 'esp32s2':
|
|
dut.expect(r'Unknown operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_backtrace()
|
|
elif dut.target == 'esp32c3':
|
|
dut.expect(r' memory type: (\S+)')
|
|
dut.expect(r' faulting address: [0-9xa-f]+')
|
|
dut.expect(r' operation type: (\S+)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_stack_dump()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_RTC_SLOW_MEM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_rtc_slow_reg1_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Read operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_corrupted_backtrace()
|
|
|
|
|
|
@pytest.mark.parametrize('config', CONFIGS_MEMPROT_RTC_SLOW_MEM, indirect=True)
|
|
@pytest.mark.generic
|
|
def test_rtc_slow_reg2_execute_violation(dut: PanicTestDut, test_func_name: str) -> None:
|
|
dut.run_test_func(test_func_name)
|
|
dut.expect_gme('Memory protection fault')
|
|
dut.expect(r'Read operation at address [0-9xa-f]+ not permitted \((\S+)\)')
|
|
dut.expect_reg_dump(0)
|
|
dut.expect_corrupted_backtrace()
|