X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=include%2Fust%2Fclock.h;h=5e8f755b9c08573d1fd7ec110156fe3ea71bdaf4;hb=0a2aba1397f90fa65c293ab856d18579ae14b77f;hp=04785fc34e7bf1154fa725129db3a0af20ba5668;hpb=08b070db024044d21779c63f721673e06032eff8;p=ust.git

diff --git a/include/ust/clock.h b/include/ust/clock.h
index 04785fc..5e8f755 100644
--- a/include/ust/clock.h
+++ b/include/ust/clock.h
@@ -20,7 +20,9 @@
 
 #include <time.h>
 #include <sys/time.h>
-#include <ust/kcompat/kcompat.h>
+#include <stdint.h>
+#include <stddef.h>
+#include <ust/core.h>
 
 /* TRACE CLOCK */
 
@@ -39,49 +41,22 @@
    precision and monotonicity.
 */
 
-#if __i386__ || __x86_64__
 /* Only available for x86 arch */
 #define CLOCK_TRACE_FREQ  14
 #define CLOCK_TRACE  15
 union lttng_timespec {
 	struct timespec ts;
-	u64 lttng_ts;
+	uint64_t lttng_ts;
 };
-#endif /* __i386__ || __x86_64__ */
 
 extern int ust_clock_source;
 
 /* Choosing correct trace clock */
-#if __PPC__
-static __inline__ u64 trace_clock_read64(void)
-{
-	unsigned long tb_l;
-	unsigned long tb_h;
-	unsigned long tb_h2;
-	u64 tb;
-
-	__asm__ (
-		"1:\n\t"
-		"mftbu %[rhigh]\n\t"
-		"mftb %[rlow]\n\t"
-		"mftbu %[rhigh2]\n\t"
-		"cmpw %[rhigh],%[rhigh2]\n\t"
-		"bne 1b\n\t"
-		: [rhigh] "=r" (tb_h), [rhigh2] "=r" (tb_h2), [rlow] "=r" (tb_l));
-
-	tb = tb_h;
-	tb <<= 32;
-	tb |= tb_l;
-
-	return tb;
-}
 
-#else	/* !__PPC__ */
-
-static __inline__ u64 trace_clock_read64(void)
+static __inline__ uint64_t trace_clock_read64(void)
 {
 	struct timespec ts;
-	u64 retval;
+	uint64_t retval;
 	union lttng_timespec *lts = (union lttng_timespec *) &ts;
 
 	clock_gettime(ust_clock_source, &ts);
@@ -101,9 +76,8 @@ static __inline__ u64 trace_clock_read64(void)
 	return retval;
 }
 
-#endif /* __PPC__ */
-
-static __inline__ u64 trace_clock_frequency(void)
+#if __i386__ || __x86_64__
+static __inline__ uint64_t trace_clock_frequency(void)
 {
 	struct timespec ts;
 	union lttng_timespec *lts = (union lttng_timespec *) &ts;
@@ -114,8 +88,14 @@ static __inline__ u64 trace_clock_frequency(void)
 	}
 	return 1000000000LL;
 }
+#else /* #if __i386__ || __x86_64__ */
+static __inline__ uint64_t trace_clock_frequency(void)
+{
+	return 1000000000LL;
+}
+#endif /* #else #if __i386__ || __x86_64__ */
 
-static __inline__ u32 trace_clock_freq_scale(void)
+static __inline__ uint32_t trace_clock_freq_scale(void)
 {
 	return 1;
 }