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61 lines
2.3 KiB
C
61 lines
2.3 KiB
C
/*
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* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <string.h>
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#include "unity.h"
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#include "esp_attr.h"
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/* Global variables that should be part of the coredump */
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COREDUMP_IRAM_DATA_ATTR uint32_t var_iram = 0x42;
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COREDUMP_DRAM_ATTR uint32_t var_dram = 0x43;
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COREDUMP_RTC_DATA_ATTR uint32_t var_rtc = 0x44;
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COREDUMP_RTC_FAST_ATTR uint32_t var_rtcfast = 0x45;
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/* Memory regions to dump, defined at compile time. */
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extern int _coredump_dram_start;
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extern int _coredump_dram_end;
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extern int _coredump_iram_start;
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extern int _coredump_iram_end;
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extern int _coredump_rtc_start;
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extern int _coredump_rtc_end;
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extern int _coredump_rtc_fast_start;
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extern int _coredump_rtc_fast_end;
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static inline bool is_addr_in_region(void* addr, uint8_t* region, int region_size)
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{
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const void* start = (void*) region;
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const void* end = (void*) (region + region_size);
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return addr >= start && addr < end;
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}
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TEST_CASE("test variables presence in core dump sections", "[espcoredump]")
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{
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uint32_t section_start = 0;
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uint32_t section_size = 0;
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/* Check DRAM coredump section */
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section_start = (uint32_t)&_coredump_dram_start;
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section_size = (uint8_t *)&_coredump_dram_end - (uint8_t *)&_coredump_dram_start;
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TEST_ASSERT(section_size > 0);
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TEST_ASSERT(is_addr_in_region(&var_dram, (uint8_t*) section_start, section_size));
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#if IRAM_8BIT_ACCESSIBLE
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/* Check IRAM coredump section */
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section_start = (uint32_t)&_coredump_iram_start;
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section_size = (uint8_t *)&_coredump_iram_end - (uint8_t *)&_coredump_iram_start;
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TEST_ASSERT(section_size > 0);
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TEST_ASSERT(is_addr_in_region(&var_iram, (uint8_t*) section_start, section_size));
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#endif
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/* Check RTC coredump section */
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section_start = (uint32_t)&_coredump_rtc_start;
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section_size = (uint8_t *)&_coredump_rtc_end - (uint8_t *)&_coredump_rtc_start;
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TEST_ASSERT(section_size > 0);
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TEST_ASSERT(is_addr_in_region(&var_rtc, (uint8_t*) section_start, section_size));
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/* Check RTC Fast coredump section */
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section_start = (uint32_t)&_coredump_rtc_fast_start;
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section_size = (uint8_t *)&_coredump_rtc_fast_end - (uint8_t *)&_coredump_rtc_fast_start;
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TEST_ASSERT(section_size > 0);
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TEST_ASSERT(is_addr_in_region(&var_rtcfast, (uint8_t*) section_start, section_size));
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}
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