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Add core for verify_dump option
[fio.git]
/
arch
/
arch-x86.h
diff --git
a/arch/arch-x86.h
b/arch/arch-x86.h
index 343e51ab5b0853a5ea94f3f1f3a6f5e4033ad922..1ededd845a869b8751c64ed0a06e5bd41aad3273 100644
(file)
--- a/
arch/arch-x86.h
+++ b/
arch/arch-x86.h
@@
-1,7
+1,7
@@
#ifndef ARCH_X86_H
#define ARCH_X86_H
#ifndef ARCH_X86_H
#define ARCH_X86_H
-#define
ARCH
(arch_i386)
+#define
FIO_ARCH
(arch_i386)
#ifndef __NR_ioprio_set
#define __NR_ioprio_set 289
#ifndef __NR_ioprio_set
#define __NR_ioprio_set 289
@@
-30,12
+30,24
@@
#define FIO_HAVE_SYSLET
#define nop __asm__ __volatile__("rep;nop": : :"memory")
#define FIO_HAVE_SYSLET
#define nop __asm__ __volatile__("rep;nop": : :"memory")
-#define read_barrier() asm volatile ("": : :"memory")
+#define read_barrier() __asm__ __volatile__("": : :"memory")
+#define write_barrier() __asm__ __volatile__("": : :"memory")
-static inline unsigned long
fio
_ffz(unsigned long bitmask)
+static inline unsigned long
arch
_ffz(unsigned long bitmask)
{
__asm__("bsfl %1,%0" :"=r" (bitmask) :"r" (~bitmask));
return bitmask;
}
{
__asm__("bsfl %1,%0" :"=r" (bitmask) :"r" (~bitmask));
return bitmask;
}
+static inline unsigned long long get_cpu_clock(void)
+{
+ unsigned long ret;
+
+ __asm__ __volatile__("rdtsc" : "=A" (ret));
+ return ret;
+}
+
+#define ARCH_HAVE_FFZ
+#define ARCH_HAVE_CPU_CLOCK
+
#endif
#endif