Regression Bug Fix: Fix Incorrect Return of MSVC-MingW portYIELD_FROM_ISR (#1207)
There is a regression issue introduced in
https://github.com/FreeRTOS/FreeRTOS-Kernel/commit/cfc268814a94a4deb8ddc8322b63ccae270a8669.
This PR was intended to update MIT licensed header from v9 to v10.
But it accidentally changed "portYIELD_FROM_ISR( x )" in MSVC-MingW/portmacro.h.
It caused "portYIELD_FROM_ISR( x )" does not return correct value to "prvProcessSimulatedInterrupts".diff --git a/portable/MSVC-MingW/portmacro.h b/portable/MSVC-MingW/portmacro.h
index 288b7b0..eb94758 100644
--- a/portable/MSVC-MingW/portmacro.h
+++ b/portable/MSVC-MingW/portmacro.h
@@ -112,7 +112,7 @@
/* Simulated interrupts return pdFALSE if no context switch should be performed,
* or a non-zero number if a context switch should be performed. */
-#define portYIELD_FROM_ISR( x ) ( void ) x
+#define portYIELD_FROM_ISR( x ) return x
#define portEND_SWITCHING_ISR( x ) portYIELD_FROM_ISR( ( x ) )
void vPortCloseRunningThread( void * pvTaskToDelete,
