ESP-IDF
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Outline
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include "esp_err.h"
#include "esp_private/cache_utils.h"
#include "esp_rom_sys.h"
#include "esp_cpu.h"
esp_error_check_failed_print(const char *, esp_err_t, const char *, int, const char *, const char *, intptr_t)
_esp_error_check_failed_without_abort(esp_err_t, const char *, int, const char *, const char *)
_esp_error_check_failed(esp_err_t, const char *, int, const char *, const char *)
Files
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SourceVuESP-IDF Framework and ExamplesESP-IDFcomponents/esp_system/esp_err.c
 
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/* * SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 *//* ... */ #include <stdbool.h> #include <stdlib.h> #include <string.h> #include "esp_err.h" #include "esp_private/cache_utils.h" #include "esp_rom_sys.h"6 includes #ifndef CONFIG_IDF_TARGET_LINUX #include "esp_cpu.h" #else /* esp_cpu.h isn't available when building for Linux */ static intptr_t esp_cpu_get_call_addr(intptr_t return_address) { /* on x86, there is no hope to get the address of the previous instruction */ return return_address; }{...} /* ... */#endif static void esp_error_check_failed_print(const char *msg, esp_err_t rc, const char *file, int line, const char *function, const char *expression, intptr_t addr) { esp_rom_printf("%s failed: esp_err_t 0x%x", msg, rc); #ifdef CONFIG_ESP_ERR_TO_NAME_LOOKUP esp_rom_printf(" (%s)", esp_err_to_name(rc)); #endif //CONFIG_ESP_ERR_TO_NAME_LOOKUP esp_rom_printf(" at 0x%08x\n", esp_cpu_get_call_addr(addr)); #if !CONFIG_APP_BUILD_TYPE_PURE_RAM_APP if (spi_flash_cache_enabled()) // strings may be in flash cache #endif { esp_rom_printf("file: \"%s\" line %d\nfunc: %s\nexpression: %s\n", file, line, function, expression); }{...} }{ ... } void _esp_error_check_failed_without_abort(esp_err_t rc, const char *file, int line, const char *function, const char *expression) { esp_error_check_failed_print("ESP_ERROR_CHECK_WITHOUT_ABORT", rc, file, line, function, expression, (intptr_t)__builtin_return_address(0)); }{ ... } void _esp_error_check_failed(esp_err_t rc, const char *file, int line, const char *function, const char *expression) { esp_error_check_failed_print("ESP_ERROR_CHECK", rc, file, line, function, expression, (intptr_t)__builtin_return_address(0)); abort(); }{ ... }
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