Pedro Correia / mbed-dev

mbed library sources. Supersedes mbed-src.

Fork of mbed-dev by mbed official

Diff: platform/mbed_critical.c

Revision:
170:19eb464bc2be
Parent:
167:e84263d55307
Child:
172:7d866c31b3c5
--- a/platform/mbed_critical.c	Wed Jul 19 17:31:21 2017 +0100
+++ b/platform/mbed_critical.c	Thu Aug 03 13:13:39 2017 +0100
@@ -23,7 +23,11 @@
 #include "platform/mbed_assert.h"
 #include "platform/mbed_toolchain.h"
 
-#define EXCLUSIVE_ACCESS (!defined (__CORTEX_M0) && !defined (__CORTEX_M0PLUS))
+#if !defined (__CORTEX_M0) && !defined (__CORTEX_M0PLUS)
+#define EXCLUSIVE_ACCESS 1
+#else
+#define EXCLUSIVE_ACCESS 0
+#endif
 
 static volatile uint32_t interrupt_enable_counter = 0;
 static volatile bool critical_interrupts_disabled = false;