unleashed-firmware/firmware/targets/f7/furi_hal/furi_hal_console.c
あく 338fc3afea
New clock switch schema, fixes random core2 crashes (#3008)
* Updated stack to 1.17.0

* hal: ble: Fixed stack config

* Bumped stack version in config

* scripts: added validation of copro stack version in update bundles

* Copro: update to 1.17.2

* FuriHal: adjust tick frequency for HSE as sys clk

* FuriHal: adjust systick reload on sys clock change

* Sync api and format sources

* scripts: updated ob.data for newer stack

* FuriHal: return core2 hse pll transition on deep sleep

* FuriHal: cleanup ble glue

* FuriHal: rework ble glue, allow shci_send in critical section

* FuriHal: sync api symbols

* FuriHal: cleanup BLE glue, remove unused garbage and duplicate declarations

* FuriHal: BLE glue cleanup, 2nd iteration

* FuriHal: hide tick drift reports under FURI_HAL_OS_DEBUG

* Lib: sync stm32wb_copro with latest dev

* FuriHal: ble-glue, slightly less editable device name and duplicate definition cleanup

* FuriHal: update ble config options, enable some optimizations and ext adv

* FuriHal: update clock switch method documentation

* FuriHal: better SNBRSA bug workaround fix

* FuriHal: complete comment about tick skew

* FuriHal: proper condition in clock hsi2hse transition

* FuriHal: move PLL start to hse2pll routine, fix lockup caused by core2 switching to HSE before us

* FuriHal: explicit HSE start before switch

* FuriHal: fix documentation and move flash latency change to later stage, remove duplicate LL_RCC_SetRFWKPClockSource call

---------

Co-authored-by: hedger <hedger@nanode.su>
Co-authored-by: hedger <hedger@users.noreply.github.com>
2023-09-19 18:22:21 +04:00

99 lines
2.7 KiB
C

#include <furi_hal_console.h>
#include <furi_hal_uart.h>
#include <stdbool.h>
#include <stm32wbxx_ll_gpio.h>
#include <stm32wbxx_ll_usart.h>
#include <furi.h>
#define TAG "FuriHalConsole"
#ifdef HEAP_PRINT_DEBUG
#define CONSOLE_BAUDRATE 1843200
#else
#define CONSOLE_BAUDRATE 230400
#endif
typedef struct {
bool alive;
FuriHalConsoleTxCallback tx_callback;
void* tx_callback_context;
} FuriHalConsole;
FuriHalConsole furi_hal_console = {
.alive = false,
.tx_callback = NULL,
.tx_callback_context = NULL,
};
void furi_hal_console_init() {
furi_hal_uart_init(FuriHalUartIdUSART1, CONSOLE_BAUDRATE);
furi_hal_console.alive = true;
}
void furi_hal_console_enable() {
furi_hal_uart_set_irq_cb(FuriHalUartIdUSART1, NULL, NULL);
while(!LL_USART_IsActiveFlag_TC(USART1))
;
furi_hal_uart_set_br(FuriHalUartIdUSART1, CONSOLE_BAUDRATE);
furi_hal_console.alive = true;
}
void furi_hal_console_disable() {
while(!LL_USART_IsActiveFlag_TC(USART1))
;
furi_hal_console.alive = false;
}
void furi_hal_console_set_tx_callback(FuriHalConsoleTxCallback callback, void* context) {
FURI_CRITICAL_ENTER();
furi_hal_console.tx_callback = callback;
furi_hal_console.tx_callback_context = context;
FURI_CRITICAL_EXIT();
}
void furi_hal_console_tx(const uint8_t* buffer, size_t buffer_size) {
if(!furi_hal_console.alive) return;
FURI_CRITICAL_ENTER();
// Transmit data
if(furi_hal_console.tx_callback) {
furi_hal_console.tx_callback(buffer, buffer_size, furi_hal_console.tx_callback_context);
}
furi_hal_uart_tx(FuriHalUartIdUSART1, (uint8_t*)buffer, buffer_size);
// Wait for TC flag to be raised for last char
while(!LL_USART_IsActiveFlag_TC(USART1))
;
FURI_CRITICAL_EXIT();
}
void furi_hal_console_tx_with_new_line(const uint8_t* buffer, size_t buffer_size) {
if(!furi_hal_console.alive) return;
FURI_CRITICAL_ENTER();
// Transmit data
furi_hal_uart_tx(FuriHalUartIdUSART1, (uint8_t*)buffer, buffer_size);
// Transmit new line symbols
furi_hal_uart_tx(FuriHalUartIdUSART1, (uint8_t*)"\r\n", 2);
// Wait for TC flag to be raised for last char
while(!LL_USART_IsActiveFlag_TC(USART1))
;
FURI_CRITICAL_EXIT();
}
void furi_hal_console_printf(const char format[], ...) {
FuriString* string;
va_list args;
va_start(args, format);
string = furi_string_alloc_vprintf(format, args);
va_end(args);
furi_hal_console_tx((const uint8_t*)furi_string_get_cstr(string), furi_string_size(string));
furi_string_free(string);
}
void furi_hal_console_puts(const char* data) {
furi_hal_console_tx((const uint8_t*)data, strlen(data));
}