Mirrors_Framework/rt-thread
1
0
Fork 0
mirror of https://github.com/RT-Thread/rt-thread.git synced 2026-09-20 17:44:20 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

[atomic] add stdc atomic detection. (#7536)

Browse Source
This commit is contained in:
Bernard Xiong
2023-05-20 23:41:29 +08:00
committed by GitHub
parent 1e5dc5509e
commit 4b4c3c85f2
7 changed files with 68 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libcpu/arm/common/atomic_arm.c
+1 -1
View File
@@ -166,7 +166,7 @@ rt_atomic_t rt_hw_atomic_flag_test_and_set(volatile rt_atomic_t *ptr)
return oldval;
}
rt_atomic_t rt_hw_atomic_compare_exchange_strong(volatile rt_atomic_t *ptr, volatile rt_atomic_t *old, rt_atomic_t new)
rt_atomic_t rt_hw_atomic_compare_exchange_strong(volatile rt_atomic_t *ptr, rt_atomic_t *old, rt_atomic_t new)
{
rt_atomic_t result;
rt_atomic_t temp = *old;