/* * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 */ #include #include #include #include #include "esp_err.h" #include "esp_system.h" #include "freertos/FreeRTOS.h" #include "freertos/task.h" #include "test_panic.h" #include "test_memprot.h" /* Test Utility Functions */ #define BOOT_CMD_MAX_LEN (128) #define HANDLE_TEST(test_name, name_) \ if (strcmp(test_name, #name_) == 0) { \ name_(); \ die("Test function has returned"); \ } static const char* get_test_name(void) { static char test_name_str[BOOT_CMD_MAX_LEN] = {0}; bool print_prompt = true; /* Not using blocking fgets(stdin) here, as QEMU doesn't yet implement RX timeout interrupt, * which is required for the UART driver and blocking stdio to work. */ int c = EOF; char *p = test_name_str; const char *end = test_name_str + sizeof(test_name_str) - 1; while (p < end) { if (print_prompt) { printf("Enter test name: "); fflush(stdout); print_prompt = false; } c = getchar(); if (c == EOF) { vTaskDelay(pdMS_TO_TICKS(10)); } else if (c == '\r' || c == '\n') { /* terminate the line */ puts("\n\r"); fflush(stdout); print_prompt = true; if (p != test_name_str) { *p = '\0'; break; } } else if (c >= '0' && c <= 'z') { /* echo the received character */ putchar(c); fflush(stdout); /* and save it */ *p = c; ++p; } } return test_name_str; } /* app_main */ void app_main(void) { /* Needed to allow the tick hook to set correct INT WDT timeouts */ vTaskDelay(2); /* Test script sends to command over UART. Read it and determine how to proceed. */ const char* test_name = get_test_name(); if (test_name == NULL) { /* Nothing to do */ return; } printf("Got test name: %s\n", test_name); HANDLE_TEST(test_name, test_abort); HANDLE_TEST(test_name, test_abort_cache_disabled); HANDLE_TEST(test_name, test_int_wdt); HANDLE_TEST(test_name, test_task_wdt_cpu0); #if CONFIG_ESP_SYSTEM_HW_STACK_GUARD HANDLE_TEST(test_name, test_hw_stack_guard_cpu0); #if !CONFIG_FREERTOS_UNICORE HANDLE_TEST(test_name, test_hw_stack_guard_cpu1); #endif // CONFIG_FREERTOS_UNICORE #endif // CONFIG_ESP_SYSTEM_HW_STACK_GUARD #if CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH && CONFIG_SPIRAM_ALLOW_STACK_EXTERNAL_MEMORY HANDLE_TEST(test_name, test_panic_extram_stack); #endif #if CONFIG_ESP_COREDUMP_CAPTURE_DRAM HANDLE_TEST(test_name, test_capture_dram); #endif #if !CONFIG_FREERTOS_UNICORE HANDLE_TEST(test_name, test_task_wdt_cpu1); #endif HANDLE_TEST(test_name, test_loadprohibited); HANDLE_TEST(test_name, test_storeprohibited); HANDLE_TEST(test_name, test_cache_error); HANDLE_TEST(test_name, test_int_wdt_cache_disabled); HANDLE_TEST(test_name, test_stack_overflow); HANDLE_TEST(test_name, test_illegal_instruction); HANDLE_TEST(test_name, test_instr_fetch_prohibited); HANDLE_TEST(test_name, test_ub); HANDLE_TEST(test_name, test_assert); HANDLE_TEST(test_name, test_assert_cache_disabled); HANDLE_TEST(test_name, test_assert_cache_write_back_error_can_print_backtrace); HANDLE_TEST(test_name, test_assert_cache_write_back_error_can_print_backtrace2); #if CONFIG_IDF_TARGET_ESP32 HANDLE_TEST(test_name, test_illegal_access); #endif #if CONFIG_TEST_MEMPROT HANDLE_TEST(test_name, test_iram_reg1_write_violation); HANDLE_TEST(test_name, test_iram_reg2_write_violation); HANDLE_TEST(test_name, test_iram_reg3_write_violation); /* TODO: IDF-6820: ESP32-S2 -> Fix incorrect panic reason: Unhandled debug exception */ HANDLE_TEST(test_name, test_iram_reg4_write_violation); /* TODO: IDF-6820: ESP32-S2-> Fix multiple panic reasons in different runs */ HANDLE_TEST(test_name, test_dram_reg1_execute_violation); HANDLE_TEST(test_name, test_dram_reg2_execute_violation); #if CONFIG_SOC_RTC_FAST_MEM_SUPPORTED HANDLE_TEST(test_name, test_rtc_fast_reg1_execute_violation); HANDLE_TEST(test_name, test_rtc_fast_reg2_execute_violation); /* TODO: IDF-6820: ESP32-S2-> Fix multiple panic reasons in different runs */ HANDLE_TEST(test_name, test_rtc_fast_reg3_execute_violation); #endif #if SOC_DCACHE_SUPPORTED HANDLE_TEST(test_name, test_dcache_read_violation); /* TODO: IDF-6820: ESP32-S2-> Fix multiple panic reasons in different runs */ HANDLE_TEST(test_name, test_dcache_write_violation); #endif #if CONFIG_SOC_RTC_SLOW_MEM_SUPPORTED HANDLE_TEST(test_name, test_rtc_slow_reg1_execute_violation); HANDLE_TEST(test_name, test_rtc_slow_reg2_execute_violation); #endif #if CONFIG_ESP_SYSTEM_PMP_IDRAM_SPLIT HANDLE_TEST(test_name, test_irom_reg_write_violation); HANDLE_TEST(test_name, test_drom_reg_write_violation); HANDLE_TEST(test_name, test_drom_reg_execute_violation); #endif #endif die("Unknown test name"); }