use cpp (#2493)

firmware/controllers/sensors/software_knock.cpp

@@ -12,6 +12,7 @@
 EXTERN_ENGINE;
 
 #include "knock_config.h"
+#include "ch.hpp"
 
 NO_CACHE adcsample_t sampleBuffer[2000];
 int8_t currentCylinderIndex = 0;
@@ -21,7 +22,7 @@ static volatile bool knockIsSampling = false;
 static volatile bool knockNeedsProcess = false;
 static volatile size_t sampleCount = 0;
 
-binary_semaphore_t knockSem;
+chibios_rt::BinarySemaphore knockSem(/* taken =*/ true);
 
 static void completionCallback(ADCDriver* adcp) {
 	palClearPad(GPIOD, 2);
@@ -31,7 +32,7 @@ static void completionCallback(ADCDriver* adcp) {
 
 		// Notify the processing thread that it's time to process this sample
 		chSysLockFromISR();
-		chBSemSignalI(&knockSem);
+		knockSem.signalI();
 		chSysUnlockFromISR();
 	}
 }
@@ -170,8 +171,6 @@ public:
 static KnockThread kt;
 
 void initSoftwareKnock() {
-	chBSemObjectInit(&knockSem, TRUE);
-
 	if (CONFIG(enableSoftwareKnock)) {
 		knockFilter.configureBandpass(KNOCK_SAMPLE_RATE, 1000 * CONFIG(knockBandCustom), 3);
 		adcStart(&KNOCK_ADC, nullptr);
@@ -224,7 +223,7 @@ void processLastKnockEvent() {
 
 void KnockThread::ThreadTask() {
 	while (1) {
-		chBSemWait(&knockSem);
+		knockSem.wait();
 
 		ScopePerf perf(PE::SoftwareKnockProcess);
 		processLastKnockEvent();

firmware/hw_layer/mmc_card.cpp

@@ -16,6 +16,7 @@
 
 #if EFI_FILE_LOGGING
 
+#include "ch.hpp"
 #include <stdio.h>
 #include <string.h>
 #include "mmc_card.h"
@@ -338,10 +339,10 @@ static const scsi_inquiry_response_t scsi_inquiry_response = {
     {'v',CH_KERNEL_MAJOR+'0','.',CH_KERNEL_MINOR+'0'}
 };
 
-static binary_semaphore_t usbConnectedSemaphore;
+static chibios_rt::BinarySemaphore usbConnectedSemaphore(/* taken =*/ true);
 
 void onUsbConnectedNotifyMmcI() {
-	chBSemSignalI(&usbConnectedSemaphore);
+	usbConnectedSemaphore.signalI();
 }
 
 #endif /* HAL_USE_USB_MSD */
@@ -417,7 +418,7 @@ static bool mountMmc() {
 
 #if HAL_USE_USB_MSD
 	// Wait for the USB stack to wake up, or a 5 second timeout, whichever occurs first
-	msg_t usbResult = chBSemWaitTimeout(&usbConnectedSemaphore, TIME_MS2I(5000));
+	msg_t usbResult = usbConnectedSemaphore.wait(TIME_MS2I(5000));
 
 	bool hasUsb = usbResult == MSG_OK;
 
@@ -538,10 +539,6 @@ bool isSdCardAlive(void) {
 void initEarlyMmcCard() {
 	logName[0] = 0;
 
-#if HAL_USE_USB_MSD
-	chBSemObjectInit(&usbConnectedSemaphore, true);
-#endif
-
 	addConsoleAction("sdinfo", sdStatistics);
 	addConsoleActionS("ls", listDirectory);
 	addConsoleActionS("del", removeFile);