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| author | Vladislav Shchapov <vladislav@shchapov.ru> | 2023-02-18 21:25:55 +0500 |
|---|---|---|
| committer | Hans Kristian Rosbach <hk-github@circlestorm.org> | 2023-03-06 13:26:09 +0100 |
| commit | 20d8fa8af137e5efb4ec79b25caf2de0ed68b5c7 (patch) | |
| tree | 29ab0304f6eee8c11deb6acc97eb5a1d5b5f7ecb /cpu_features.c | |
| parent | c5b4aa34fe4c8e6690f7935ad27dacbdd5cc821d (diff) | |
| download | Project-Tick-20d8fa8af137e5efb4ec79b25caf2de0ed68b5c7.tar.gz Project-Tick-20d8fa8af137e5efb4ec79b25caf2de0ed68b5c7.zip | |
Replace global CPU feature flag variables with local variable in init_functable
Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
Diffstat (limited to 'cpu_features.c')
| -rw-r--r-- | cpu_features.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/cpu_features.c b/cpu_features.c index b5e7257696..b69a01304a 100644 --- a/cpu_features.c +++ b/cpu_features.c @@ -4,21 +4,18 @@ */ #include "zbuild.h" - #include "cpu_features.h" +#include <string.h> -Z_INTERNAL void cpu_check_features(void) { - static int features_checked = 0; - if (features_checked) - return; +Z_INTERNAL void cpu_check_features(struct cpu_features *features) { + memset(features, 0, sizeof(struct cpu_features)); #if defined(X86_FEATURES) - x86_check_features(); + x86_check_features(&features->x86); #elif defined(ARM_FEATURES) - arm_check_features(); + arm_check_features(&features->arm); #elif defined(PPC_FEATURES) || defined(POWER_FEATURES) - power_check_features(); + power_check_features(&features->power); #elif defined(S390_FEATURES) - PREFIX(s390_check_features)(); + s390_check_features(&features->s390); #endif - features_checked = 1; } |