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[atomic]修复bsp/simulator vs2019编译下 atomic 两个volatile的问题 #7736

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Jun 29, 2023
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[atomic]修复bsp/simulator vs2019编译下 atomic 两个volatile的问题 #7736

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[atomic]修复 atomic 两个 volatile 的问题
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@zhkag
zhkag committed Jun 28, 2023
commit 46beac9a42fc590ba8fb67f7eca3659d252ecb83
4 changes: 2 additions & 2 deletions include/rtdef.h
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Original file line number Diff line number Diff line change
Expand Up @@ -132,15 +132,15 @@ typedef rt_base_t rt_off_t; /**< Type for offset */
#include <stdatomic.h>
typedef atomic_size_t rt_atomic_t;
#elif defined(RT_USING_HW_ATOMIC)
typedef volatile rt_base_t rt_atomic_t;
typedef rt_base_t rt_atomic_t;
#else

/* To detect std atomic */
#if defined(RT_USING_LIBC) && defined(__GNUC__) && !defined(__STDC_NO_ATOMICS__)
#include <stdatomic.h>
typedef atomic_size_t rt_atomic_t;
#else
typedef volatile rt_base_t rt_atomic_t;
typedef rt_base_t rt_atomic_t;
#endif /* __GNUC__ && !__STDC_NO_ATOMICS__ */

#endif /* RT_USING_STDC_ATOMIC */
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