diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S index e87326e9bd..b06fd960cf 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S @@ -17,18 +17,13 @@ 02111-1307 USA. */ #include <sysdep.h> +#include <lowlevellock.h> #include <lowlevelrwlock.h> #include <pthread-errnos.h> #include <tcb-offsets.h> #include <kernel-features.h> #include "lowlevel-atomic.h" -#define SYS_gettimeofday __NR_gettimeofday -#define SYS_futex 240 -#define FUTEX_WAIT 0 -#define FUTEX_WAKE 1 -#define FUTEX_PRIVATE_FLAG 128 - .text @@ -92,7 +87,7 @@ pthread_rwlock_timedrdlock: /* Get current time. */ mov r15, r4 mov #0, r5 - mov #SYS_gettimeofday, r3 + mov #__NR_gettimeofday, r3 trapa #0x12 SYSCALL_INST_PAD @@ -213,10 +208,12 @@ pthread_rwlock_timedrdlock: #if MUTEX != 0 add #MUTEX, r5 #endif - mov r2, r4 + mov #PSHARED, r0 + mov.b @(r0,r8), r6 + extu.b r6, r6 mov.l .Lwait2, r1 bsrf r1 - nop + mov r2, r4 .Lwait2b: bra 2b nop @@ -239,6 +236,9 @@ pthread_rwlock_timedrdlock: #if MUTEX != 0 add #MUTEX, r4 #endif + mov #PSHARED, r0 + mov.b @(r0,r8), r5 + extu.b r5, r5 mov.l .Lwake2, r1 bsrf r1 nop @@ -267,6 +267,9 @@ pthread_rwlock_timedrdlock: #if MUTEX != 0 add #MUTEX, r4 #endif + mov #PSHARED, r0 + mov.b @(r0,r8), r5 + extu.b r5, r5 mov.l .Lwake3, r1 bsrf r1 nop @@ -279,10 +282,12 @@ pthread_rwlock_timedrdlock: #if MUTEX != 0 add #MUTEX, r5 #endif - mov r2, r4 + mov #PSHARED, r0 + mov.b @(r0,r8), r6 + extu.b r6, r6 mov.l .Lwait3, r1 bsrf r1 - nop + mov r2, r4 .Lwait3b: bra 13b nop @@ -297,11 +302,11 @@ pthread_rwlock_timedrdlock: .align 2 .Lwait2: - .long __lll_mutex_lock_wait-.Lwait2b + .long __lll_lock_wait-.Lwait2b .Lwake2: - .long __lll_mutex_unlock_wake-.Lwake2b + .long __lll_unlock_wake-.Lwake2b .Lwait3: - .long __lll_mutex_lock_wait-.Lwait3b + .long __lll_lock_wait-.Lwait3b .Lwake3: - .long __lll_mutex_unlock_wake-.Lwake3b + .long __lll_unlock_wake-.Lwake3b .size pthread_rwlock_timedrdlock,.-pthread_rwlock_timedrdlock |