+ Update demos that use FreeRTOS+Trace to work with the latest trace recorder library.

[freertos] / FreeRTOS / Source / portable / GCC / ARM_CA9 / portmacro.h

diff --git a/FreeRTOS/Source/portable/GCC/ARM_CA9/portmacro.h b/FreeRTOS/Source/portable/GCC/ARM_CA9/portmacro.h
index cb397eb720b61d37384cedbfeb085514f870d825..c7d3e485a5dd5fe5dfe9099d286bfae8946ec3ce 100644 (file)
--- a/FreeRTOS/Source/portable/GCC/ARM_CA9/portmacro.h
+++ b/FreeRTOS/Source/portable/GCC/ARM_CA9/portmacro.h
@@ -96,6 +96,10 @@ typedef unsigned long UBaseType_t;
 typedef uint32_t TickType_t;\r
 #define portMAX_DELAY ( TickType_t ) 0xffffffffUL\r
 \r
+/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do\r
+not need to be guarded with a critical section. */\r
+#define portTICK_TYPE_IS_ATOMIC 1\r
+\r
 /*-----------------------------------------------------------*/\r
 \r
 /* Hardware specifics. */\r