dw1000: splitted exti callback

moved the exti callback to freertos.c. From there it now calls the
callback inside the dw1000Hal. Now it is possible to use other ext
interrupts for different purposes.

Inc/dw1000_hal.h

@@ -18,4 +18,5 @@ int dw1000Hal_writeDmaRegister(uint8_t regID, uint8_t *src, uint16_t len, void (
 
 void vTaskDW1000HAL(void *pvParameters);
 
+void dw1000Hal_extiCallback(void);
 #endif /*__ dw1000_hal_H */

Src/dw1000_hal.c

@@ -321,34 +321,29 @@ void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi)
 	}
 }
 
-void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
+void dw1000Hal_extiCallback(void)
 {
-	if (GPIO_PIN_8 == GPIO_Pin){
-		uint64_t event = 0;
-		uint64_t event_clear = 0;
-		dw1000Hal_readRegisterFromIsr(SYS_STATUS_ID, (uint8_t*)&event, SYS_STATUS_LEN);
-		if (event & SYS_STATUS_TXFRS){ // Frame sent
-			event_clear |= SYS_STATUS_TXFRS ; //clear interrupt
-
-		}
-
-		if (event & SYS_STATUS_RXDFR){ // Frame sent
-			event_clear |= SYS_STATUS_RXDFR; //clear interrupt
-			uint32_t sys_ctrl = 0;
-			dw1000Hal_readRegisterFromIsr(SYS_CTRL_ID, (uint8_t*)&sys_ctrl, SYS_CTRL_LEN); // switch to rx mode
-			sys_ctrl |= SYS_CTRL_RXENAB;
-			dw1000Hal_writeRegisterFromIsr(SYS_CTRL_ID, (uint8_t*)&sys_ctrl, SYS_CTRL_LEN);
-
-		}
-		if (event & SYS_STATUS_CLKPLL_LL){ // Frame sent
-			event_clear |= SYS_STATUS_CLKPLL_LL;
-			if (event & SYS_STATUS_CPLOCK){
-				event_clear |= SYS_STATUS_CPLOCK;
-				//trace_printf("fuu\n");
-			}
+	uint64_t event = 0;
+	uint64_t event_clear = 0;
+	dw1000Hal_readRegisterFromIsr(SYS_STATUS_ID, (uint8_t*)&event, SYS_STATUS_LEN);
+	if (event & SYS_STATUS_TXFRS){ // Frame sent
+		event_clear |= SYS_STATUS_TXFRS ; //clear interrupt
+	}
+	if (event & SYS_STATUS_RXDFR){ // Frame sent
+		event_clear |= SYS_STATUS_RXDFR; //clear interrupt
+		uint32_t sys_ctrl = 0;
+		dw1000Hal_readRegisterFromIsr(SYS_CTRL_ID, (uint8_t*)&sys_ctrl, SYS_CTRL_LEN); // switch to rx mode
+		sys_ctrl |= SYS_CTRL_RXENAB;
+		dw1000Hal_writeRegisterFromIsr(SYS_CTRL_ID, (uint8_t*)&sys_ctrl, SYS_CTRL_LEN);
+	}
+	if (event & SYS_STATUS_CLKPLL_LL){ // Frame sent
+		event_clear |= SYS_STATUS_CLKPLL_LL;
+		if (event & SYS_STATUS_CPLOCK){
+			event_clear |= SYS_STATUS_CPLOCK;
+			//trace_printf("fuu\n");
 		}
-		dw1000Hal_writeRegisterFromIsr(SYS_STATUS_ID, (uint8_t*)&event_clear, SYS_STATUS_LEN);
 	}
+	dw1000Hal_writeRegisterFromIsr(SYS_STATUS_ID, (uint8_t*)&event_clear, SYS_STATUS_LEN);
 }