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70 lines
2.6 KiB
Python
70 lines
2.6 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 logging
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import time
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import pytest
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from pytest_embedded import Dut
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touch_wake_up_support = ['esp32', 'esp32s2']
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CONFIGS = [
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pytest.param('esp32_singlecore', marks=[pytest.mark.esp32]),
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pytest.param('basic', marks=[pytest.mark.esp32, pytest.mark.esp32s2, pytest.mark.esp32s3, pytest.mark.esp32c3, pytest.mark.esp32c6, pytest.mark.esp32c2]),
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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_deep_sleep(dut: Dut) -> None:
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def expect_enable_deep_sleep_touch() -> None:
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# different targets configure different wake pin(s)
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wake_pads = {
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'esp32': [8,9],
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'esp32s2': [9],
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}[dut.target]
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logging.info('Expecting to see wakeup configured on pad(s): {}'.format(wake_pads))
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expect_items = ['Enabling timer wakeup, 20s']
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for pad in wake_pads:
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expect_items += [r'Touch pad #{} average: \d+, wakeup threshold set to \d+.'.format(pad)]
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expect_items += ['Enabling touch pad wakeup']
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for exp in expect_items:
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dut.expect(exp, timeout=10)
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def expect_enable_deep_sleep_no_touch() -> None:
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dut.expect_exact('Enabling timer wakeup, 20s', timeout=10)
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if dut.target in touch_wake_up_support:
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expect_enable_deep_sleep = expect_enable_deep_sleep_touch
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else:
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expect_enable_deep_sleep = expect_enable_deep_sleep_no_touch
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expect_enable_deep_sleep()
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dut.expect_exact('Not a deep sleep reset')
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dut.expect_exact('Entering deep sleep')
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start_sleep = time.time()
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logging.info('Waiting for wakeup...')
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dut.expect_exact('boot: ESP-IDF') # first output that's the same on all chips
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sleep_time = time.time() - start_sleep
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logging.info('Host measured sleep time at {:.2f}s'.format(sleep_time))
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assert 18 < sleep_time < 22 # note: high tolerance as measuring time on the host may have some timing skew
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# This line indicates that the CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP option set in sdkconfig.defaults
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# has correctly allowed skipping verification on wakeup
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# Note: this feature depends on rtc mem
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if dut.app.sdkconfig.get('SOC_RTC_MEM_SUPPORTED') is True:
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dut.expect_exact('boot: Fast booting app from partition', timeout=2)
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# Check that it measured 2xxxxms in deep sleep, i.e at least 20 seconds:
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expect_enable_deep_sleep()
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dut.expect(r'Wake up from timer. Time spent in deep sleep: 2\d{4}ms', timeout=2)
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dut.expect_exact('Entering deep sleep')
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