summaryrefslogtreecommitdiff
path: root/arch/arm
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/pthread_arch.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/pthread_arch.h b/arch/arm/pthread_arch.h
index 48640985..157e2eae 100644
--- a/arch/arm/pthread_arch.h
+++ b/arch/arm/pthread_arch.h
@@ -1,11 +1,11 @@
#if ((__ARM_ARCH_6K__ || __ARM_ARCH_6KZ__ || __ARM_ARCH_6ZK__) && !__thumb__) \
|| __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
-static inline pthread_t __pthread_self()
+static inline uintptr_t __get_tp()
{
- char *p;
- __asm__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(p) );
- return (void *)(p-sizeof(struct pthread));
+ uintptr_t tp;
+ __asm__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(tp) );
+ return tp;
}
#else
@@ -16,12 +16,12 @@ static inline pthread_t __pthread_self()
#define BLX "blx"
#endif
-static inline pthread_t __pthread_self()
+static inline uintptr_t __get_tp()
{
extern hidden uintptr_t __a_gettp_ptr;
- register uintptr_t p __asm__("r0");
- __asm__ ( BLX " %1" : "=r"(p) : "r"(__a_gettp_ptr) : "cc", "lr" );
- return (void *)(p-sizeof(struct pthread));
+ register uintptr_t tp __asm__("r0");
+ __asm__ ( BLX " %1" : "=r"(tp) : "r"(__a_gettp_ptr) : "cc", "lr" );
+ return tp;
}
#endif