fixes for the posix port

2020-10-11 09:18:47 +08:00
parent 8330c3270e
commit 999b292717
12 changed files with 165 additions and 11 deletions
@@ -0,0 +1,39 @@
+#include "concurrency/BinarySemaphoreFreeRTOS.h"
+#include "configuration.h"
+
+#ifdef HAS_FREE_RTOS
+
+namespace concurrency
+{
+
+BinarySemaphoreFreeRTOS::BinarySemaphoreFreeRTOS()
+{
+    semaphore = xSemaphoreCreateBinary();
+}
+
+BinarySemaphoreFreeRTOS::~BinarySemaphoreFreeRTOS()
+{
+    vSemaphoreDelete(semaphore);
+}
+
+/**
+ * Returns false if we were interrupted
+ */
+bool BinarySemaphoreFreeRTOS::take(uint32_t msec)
+{
+    return xSemaphoreTake(semaphore, pdMS_TO_TICKS(msec));
+}
+
+void BinarySemaphoreFreeRTOS::give()
+{
+    xSemaphoreGive(semaphore);
+}
+
+IRAM_ATTR void BinarySemaphoreFreeRTOS::giveFromISR(BaseType_t *pxHigherPriorityTaskWoken)
+{
+    xSemaphoreGiveFromISR(semaphore, pxHigherPriorityTaskWoken);
+}
+
+} // namespace concurrency
+
+#endif