diff --git a/firmware/targets/f7/ble_glue/ble_app.c b/firmware/targets/f7/ble_glue/ble_app.c index a325830c..37d8f7cd 100644 --- a/firmware/targets/f7/ble_glue/ble_app.c +++ b/firmware/targets/f7/ble_glue/ble_app.c @@ -88,7 +88,7 @@ bool ble_app_init() { .min_tx_power = 0, .max_tx_power = 0, .rx_model_config = 1, - /* New stack (13.3->16.0)*/ + /* New stack (13.3->15.0) */ .max_adv_set_nbr = 1, // Only used if SHCI_C2_BLE_INIT_OPTIONS_EXT_ADV is set .max_adv_data_len = 31, // Only used if SHCI_C2_BLE_INIT_OPTIONS_EXT_ADV is set .tx_path_compens = 0, // RF TX Path Compensation, * 0.1 dB diff --git a/firmware/targets/f7/furi_hal/furi_hal_bt.c b/firmware/targets/f7/furi_hal/furi_hal_bt.c index 0857fe4e..b08c9ea2 100644 --- a/firmware/targets/f7/furi_hal/furi_hal_bt.c +++ b/firmware/targets/f7/furi_hal/furi_hal_bt.c @@ -84,9 +84,7 @@ void furi_hal_bt_init() { } // Explicitly tell that we are in charge of CLK48 domain - if(!LL_HSEM_IsSemaphoreLocked(HSEM, CFG_HW_CLK48_CONFIG_SEMID)) { - furi_check(LL_HSEM_1StepLock(HSEM, CFG_HW_CLK48_CONFIG_SEMID) == 0); - } + furi_check(LL_HSEM_1StepLock(HSEM, CFG_HW_CLK48_CONFIG_SEMID) == 0); // Start Core2 ble_glue_init(); @@ -129,9 +127,7 @@ bool furi_hal_bt_start_radio_stack() { furi_mutex_acquire(furi_hal_bt_core2_mtx, FuriWaitForever); // Explicitly tell that we are in charge of CLK48 domain - if(!LL_HSEM_IsSemaphoreLocked(HSEM, CFG_HW_CLK48_CONFIG_SEMID)) { - furi_check(LL_HSEM_1StepLock(HSEM, CFG_HW_CLK48_CONFIG_SEMID) == 0); - } + furi_check(LL_HSEM_1StepLock(HSEM, CFG_HW_CLK48_CONFIG_SEMID) == 0); do { // Wait until C2 is started or timeout diff --git a/firmware/targets/f7/furi_hal/furi_hal_clock.c b/firmware/targets/f7/furi_hal/furi_hal_clock.c index d85524ce..a4df4877 100644 --- a/firmware/targets/f7/furi_hal/furi_hal_clock.c +++ b/firmware/targets/f7/furi_hal/furi_hal_clock.c @@ -213,7 +213,11 @@ void furi_hal_clock_switch_to_hsi() { while(LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_HSI) ; - LL_FLASH_SetLatency(LL_FLASH_LATENCY_1); + LL_C2_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_1); + + LL_FLASH_SetLatency(LL_FLASH_LATENCY_0); + while(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_0) + ; } void furi_hal_clock_switch_to_pll() { @@ -228,7 +232,11 @@ void furi_hal_clock_switch_to_pll() { while(!LL_RCC_PLLSAI1_IsReady()) ; + LL_C2_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_2); + LL_FLASH_SetLatency(LL_FLASH_LATENCY_3); + while(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_3) + ; LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL); LL_RCC_SetSMPSClockSource(LL_RCC_SMPS_CLKSOURCE_HSE); diff --git a/firmware/targets/f7/furi_hal/furi_hal_power.c b/firmware/targets/f7/furi_hal/furi_hal_power.c index 3e4e3f48..7d9334c2 100644 --- a/firmware/targets/f7/furi_hal/furi_hal_power.c +++ b/firmware/targets/f7/furi_hal/furi_hal_power.c @@ -29,10 +29,6 @@ #define FURI_HAL_POWER_DEBUG_STOP_GPIO (&gpio_ext_pc3) #endif -#ifndef FURI_HAL_POWER_DEBUG_ABNORMAL_GPIO -#define FURI_HAL_POWER_DEBUG_ABNORMAL_GPIO (&gpio_ext_pb3) -#endif - #ifndef FURI_HAL_POWER_STOP_MODE #define FURI_HAL_POWER_STOP_MODE (LL_PWR_MODE_STOP2) #endif @@ -92,10 +88,8 @@ void furi_hal_power_init() { #ifdef FURI_HAL_POWER_DEBUG furi_hal_gpio_init_simple(FURI_HAL_POWER_DEBUG_WFI_GPIO, GpioModeOutputPushPull); furi_hal_gpio_init_simple(FURI_HAL_POWER_DEBUG_STOP_GPIO, GpioModeOutputPushPull); - furi_hal_gpio_init_simple(FURI_HAL_POWER_DEBUG_ABNORMAL_GPIO, GpioModeOutputPushPull); furi_hal_gpio_write(FURI_HAL_POWER_DEBUG_WFI_GPIO, 0); furi_hal_gpio_write(FURI_HAL_POWER_DEBUG_STOP_GPIO, 0); - furi_hal_gpio_write(FURI_HAL_POWER_DEBUG_ABNORMAL_GPIO, 0); #endif LL_PWR_SetRegulVoltageScaling(LL_PWR_REGU_VOLTAGE_SCALE1); @@ -158,9 +152,7 @@ bool furi_hal_power_sleep_available() { static inline bool furi_hal_power_deep_sleep_available() { return furi_hal_bt_is_alive() && !furi_hal_rtc_is_flag_set(FuriHalRtcFlagLegacySleep) && - !furi_hal_debug_is_gdb_session_active() && !LL_PWR_IsActiveFlag_CRPE() && - !LL_PWR_IsActiveFlag_CRP() && !LL_PWR_IsActiveFlag_BLEA() && - !LL_PWR_IsActiveFlag_BLEWU(); + !furi_hal_debug_is_gdb_session_active(); } static inline void furi_hal_power_light_sleep() { @@ -211,16 +203,7 @@ static inline void furi_hal_power_deep_sleep() { __force_stores(); #endif - bool should_abort_sleep = LL_PWR_IsActiveFlag_CRPE() || LL_PWR_IsActiveFlag_CRP() || - LL_PWR_IsActiveFlag_BLEA() || LL_PWR_IsActiveFlag_BLEWU(); - - if(should_abort_sleep) { -#ifdef FURI_HAL_POWER_DEBUG - furi_hal_gpio_write(FURI_HAL_POWER_DEBUG_ABNORMAL_GPIO, 1); -#endif - } else { - __WFI(); - } + __WFI(); LL_LPM_EnableSleep(); diff --git a/furi/core/check.c b/furi/core/check.c index 64f9f72f..f5390639 100644 --- a/furi/core/check.c +++ b/furi/core/check.c @@ -14,7 +14,7 @@ #include PLACE_IN_SECTION("MB_MEM2") const char* __furi_check_message = NULL; -PLACE_IN_SECTION("MB_MEM2") uint32_t __furi_check_registers[12] = {0}; +PLACE_IN_SECTION("MB_MEM2") uint32_t __furi_check_registers[13] = {0}; /** Load r12 value to __furi_check_message and store registers to __furi_check_registers */ #define GET_MESSAGE_AND_STORE_REGISTERS() \ @@ -22,6 +22,7 @@ PLACE_IN_SECTION("MB_MEM2") uint32_t __furi_check_registers[12] = {0}; "str r12, [r11] \n" \ "ldr r12, =__furi_check_registers \n" \ "stm r12, {r0-r11} \n" \ + "str lr, [r12, #48] \n" \ : \ : \ : "memory"); @@ -62,6 +63,25 @@ static void __furi_put_uint32_as_text(uint32_t data) { furi_hal_console_puts(tmp_str); } +static void __furi_put_uint32_as_hex(uint32_t data) { + char tmp_str[] = "0xFFFFFFFF"; + itoa(data, tmp_str, 16); + furi_hal_console_puts(tmp_str); +} + +static void __furi_print_register_info() { + // Print registers + for(uint8_t i = 0; i < 12; i++) { + furi_hal_console_puts("\r\n\tr"); + __furi_put_uint32_as_text(i); + furi_hal_console_puts(" : "); + __furi_put_uint32_as_hex(__furi_check_registers[i]); + } + + furi_hal_console_puts("\r\n\tlr : "); + __furi_put_uint32_as_hex(__furi_check_registers[12]); +} + static void __furi_print_stack_info() { furi_hal_console_puts("\r\n\tstack watermark: "); __furi_put_uint32_as_text(uxTaskGetStackHighWaterMark(NULL) * 4); @@ -101,32 +121,41 @@ FURI_NORETURN void __furi_crash() { if(__furi_check_message == NULL) { __furi_check_message = "Fatal Error"; + } else if(__furi_check_message == (void*)__FURI_ASSERT_MESSAGE_FLAG) { + __furi_check_message = "furi_assert failed"; + } else if(__furi_check_message == (void*)__FURI_CHECK_MESSAGE_FLAG) { + __furi_check_message = "furi_check failed"; } furi_hal_console_puts("\r\n\033[0;31m[CRASH]"); __furi_print_name(isr); furi_hal_console_puts(__furi_check_message); + __furi_print_register_info(); if(!isr) { __furi_print_stack_info(); } __furi_print_heap_info(); +#ifndef FURI_DEBUG // Check if debug enabled by DAP // https://developer.arm.com/documentation/ddi0403/d/Debug-Architecture/ARMv7-M-Debug/Debug-register-support-in-the-SCS/Debug-Halting-Control-and-Status-Register--DHCSR?lang=en bool debug = CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk; if(debug) { +#endif furi_hal_console_puts("\r\nSystem halted. Connect debugger for more info\r\n"); furi_hal_console_puts("\033[0m\r\n"); furi_hal_debug_enable(); RESTORE_REGISTERS_AND_HALT_MCU(true); +#ifndef FURI_DEBUG } else { furi_hal_rtc_set_fault_data((uint32_t)__furi_check_message); furi_hal_console_puts("\r\nRebooting system.\r\n"); furi_hal_console_puts("\033[0m\r\n"); furi_hal_power_reset(); } +#endif __builtin_unreachable(); } diff --git a/furi/core/check.h b/furi/core/check.h index 192c5260..ea83f221 100644 --- a/furi/core/check.h +++ b/furi/core/check.h @@ -21,6 +21,10 @@ extern "C" { #define FURI_NORETURN noreturn #endif +// Flags instead of pointers will save ~4 bytes on furi_assert and furi_check calls. +#define __FURI_ASSERT_MESSAGE_FLAG (0x01) +#define __FURI_CHECK_MESSAGE_FLAG (0x02) + /** Crash system */ FURI_NORETURN void __furi_crash(); @@ -44,20 +48,20 @@ FURI_NORETURN void __furi_halt(); } while(0) /** Check condition and crash if check failed */ -#define furi_check(__e) \ - do { \ - if(!(__e)) { \ - furi_crash("furi_check failed\r\n"); \ - } \ +#define furi_check(__e) \ + do { \ + if(!(__e)) { \ + furi_crash(__FURI_CHECK_MESSAGE_FLAG); \ + } \ } while(0) /** Only in debug build: Assert condition and crash if assert failed */ #ifdef FURI_DEBUG -#define furi_assert(__e) \ - do { \ - if(!(__e)) { \ - furi_crash("furi_assert failed\r\n"); \ - } \ +#define furi_assert(__e) \ + do { \ + if(!(__e)) { \ + furi_crash(__FURI_ASSERT_MESSAGE_FLAG); \ + } \ } while(0) #else #define furi_assert(__e) \