mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
synced 2024-12-18 10:51:54 +03:00
0c3a0a3312
* Remove asserts from platformProtectST25RComm, fix issue with concurrent access. * NFC Worker: fix bug in nfc_worker_poll causing worker to skip sending ofNfcMessageTypeDeviceNotFound event * Fix python linter: stick to old beta
66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
#include "platform.h"
|
|
#include <assert.h>
|
|
#include <main.h>
|
|
#include <furi.h>
|
|
#include <api-hal-spi.h>
|
|
|
|
static osThreadAttr_t platform_irq_thread_attr;
|
|
static volatile osThreadId_t platform_irq_thread_id = NULL;
|
|
static volatile PlatformIrqCallback platform_irq_callback = NULL;
|
|
static ApiHalSpiDevice* platform_st25r3916 = NULL;
|
|
|
|
void nfc_isr(void* _pin, void* _ctx) {
|
|
uint32_t pin = (uint32_t)_pin;
|
|
if(pin == NFC_IRQ_Pin
|
|
&& platform_irq_callback
|
|
&& platformGpioIsHigh(ST25R_INT_PORT, ST25R_INT_PIN)) {
|
|
osThreadFlagsSet(platform_irq_thread_id, 0x1);
|
|
}
|
|
}
|
|
|
|
void platformIrqWorker() {
|
|
while(1) {
|
|
uint32_t flags = osThreadFlagsWait(0x1, osFlagsWaitAny, osWaitForever);
|
|
if (flags & 0x1) {
|
|
platform_irq_callback();
|
|
}
|
|
}
|
|
}
|
|
|
|
void platformSetIrqCallback(PlatformIrqCallback callback) {
|
|
platform_irq_callback = callback;
|
|
platform_irq_thread_attr.name = "rfal_irq_worker";
|
|
platform_irq_thread_attr.stack_size = 1024;
|
|
platform_irq_thread_attr.priority = osPriorityISR;
|
|
platform_irq_thread_id = osThreadNew(platformIrqWorker, NULL, &platform_irq_thread_attr);
|
|
api_interrupt_add(nfc_isr, InterruptTypeExternalInterrupt, NULL);
|
|
}
|
|
|
|
HAL_StatusTypeDef platformSpiTxRx(const uint8_t *txBuf, uint8_t *rxBuf, uint16_t len) {
|
|
furi_assert(platform_st25r3916);
|
|
bool ret = false;
|
|
if (txBuf && rxBuf) {
|
|
ret = api_hal_spi_bus_trx(platform_st25r3916->bus, (uint8_t*)txBuf, rxBuf, len, 1000);
|
|
} else if (txBuf) {
|
|
ret = api_hal_spi_bus_tx(platform_st25r3916->bus, (uint8_t*)txBuf, len, 1000);
|
|
} else if (rxBuf) {
|
|
ret = api_hal_spi_bus_rx(platform_st25r3916->bus, (uint8_t*)rxBuf, len, 1000);
|
|
}
|
|
|
|
if(!ret) {
|
|
asm("bkpt 1");
|
|
return HAL_ERROR;
|
|
} else {
|
|
return HAL_OK;
|
|
}
|
|
}
|
|
|
|
void platformProtectST25RComm() {
|
|
platform_st25r3916 = (ApiHalSpiDevice*)api_hal_spi_device_get(ApiHalSpiDeviceIdNfc);
|
|
}
|
|
|
|
void platformUnprotectST25RComm() {
|
|
furi_assert(platform_st25r3916);
|
|
api_hal_spi_device_return(platform_st25r3916);
|
|
}
|