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33 #ifndef _RTE_CYCLES_PPC_64_H_
34 #define _RTE_CYCLES_PPC_64_H_
40 #include "generic/rte_cycles.h"
42 #include <rte_byteorder.h>
43 #include <rte_common.h>
46 * Read the time base register.
49 * The time base for this lcore.
51 static inline uint64_t
58 #if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
74 "cmpw %[tmp],%[hi32]\n"
76 : [hi32] "=r"(tsc.hi_32), [lo32] "=r"(tsc.lo_32),
82 static inline uint64_t
83 rte_rdtsc_precise(void)
89 static inline uint64_t
90 rte_get_tsc_cycles(void) { return rte_rdtsc(); }
96 #endif /* _RTE_CYCLES_PPC_64_H_ */