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Merge pull request #4902 from deepikabhavnani/macro_fix 

Using CMSIS/RTX Exclusive access macro
pull/4882/merge
Jimmy Brisson 2017-08-17 10:11:03 -05:00 committed by GitHub
parent 99a8467b70 74ba5f3f51
commit 2dc4bef010
1 changed files with 1 additions and 7 deletions
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8
platform/mbed_critical.c
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@ -23,12 +23,6 @@
#include "platform/mbed_assert.h"
#include "platform/mbed_toolchain.h"
#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;
@ -107,7 +101,7 @@ MBED_WEAK void core_util_critical_section_exit(void)
}
}
#if EXCLUSIVE_ACCESS
#if __EXCLUSIVE_ACCESS
/* Supress __ldrex and __strex deprecated warnings - "#3731-D: intrinsic is deprecated" */
#if defined (__CC_ARM)