return __smid();
}
+INLINE double __target_impl_get_wtick() { return ((double)1E-9); }
+
+EXTERN int64_t __clock64();
+INLINE double __target_impl_get_wtime() {
+ return ((double)1.0 / 745000000.0) * __clock64();
+}
+
INLINE uint64_t __kmpc_impl_ffs(uint64_t x) { return __builtin_ffsl(x); }
INLINE uint64_t __kmpc_impl_popc(uint64_t x) { return __builtin_popcountl(x); }
//===----------------------------------------------------------------------===//
#include "common/omptarget.h"
-
-// Timer precision is 1ns
-#define TIMER_PRECISION ((double)1E-9)
+#include "target_impl.h"
EXTERN double omp_get_wtick(void) {
- PRINT(LD_IO, "omp_get_wtick() returns %g\n", TIMER_PRECISION);
- return TIMER_PRECISION;
+ double rc = __target_impl_get_wtick();
+ PRINT(LD_IO, "omp_get_wtick() returns %g\n", rc);
+ return rc;
}
EXTERN double omp_get_wtime(void) {
- unsigned long long nsecs;
- asm("mov.u64 %0, %%globaltimer;" : "=l"(nsecs));
- double rc = (double)nsecs * TIMER_PRECISION;
+ double rc = __target_impl_get_wtime();
PRINT(LD_IO, "call omp_get_wtime() returns %g\n", rc);
return rc;
}
return id;
}
+INLINE double __target_impl_get_wtick() {
+ // Timer precision is 1ns
+ return ((double)1E-9);
+}
+
+INLINE double __target_impl_get_wtime() {
+ unsigned long long nsecs;
+ asm("mov.u64 %0, %%globaltimer;" : "=l"(nsecs));
+ return (double)nsecs * __target_impl_get_wtick();
+}
+
INLINE uint32_t __kmpc_impl_ffs(uint32_t x) { return __ffs(x); }
INLINE uint32_t __kmpc_impl_popc(uint32_t x) { return __popc(x); }