| /NextBSD/share/examples/hwpmc/ |
| HD | overhead.c | 72 tsc1 = rdtsc(); in main()
75 write_cyc = rdtsc() - tsc1; in main()
77 tsc1 = rdtsc(); in main()
80 start_cyc = rdtsc() - tsc1; in main()
82 tsc1 = rdtsc(); in main()
85 read_cyc = rdtsc() - tsc1; in main()
87 tsc1 = rdtsc(); in main()
90 stop_cyc = rdtsc() - tsc1; in main()
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| /NextBSD/sys/dev/random/ |
| HD | unit_test.h | 42 #define rdtsc __builtin_readcyclecounter macro
46 rdtsc(void) in rdtsc() function
62 return (rdtsc()); in get_cyclecount()
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| /NextBSD/sys/x86/x86/ |
| HD | cpu_machdep.c | 197 tsc1 = rdtsc(); in cpu_est_clockrate()
201 tsc2 = rdtsc(); in cpu_est_clockrate()
206 tsc1 = rdtsc(); in cpu_est_clockrate()
208 tsc2 = rdtsc(); in cpu_est_clockrate()
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| HD | tsc.c | 253 tsc1 = rdtsc(); in probe_tsc_freq()
255 tsc2 = rdtsc(); in probe_tsc_freq()
309 set_cputicker(rdtsc, tsc_freq, !tsc_is_invariant); in init_TSC()
348 tsc[cpu * 3 + x] = rdtsc(); \
618 set_cputicker(rdtsc, max_freq, 1); in tsc_levels_changed()
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| HD | pvclock.c | 134 delta = rdtsc() - ti->tsc_timestamp; in pvclock_get_nsec_offset()
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| HD | mca.c | 436 rec->mr_tsc = rdtsc(); in mca_check_status()
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| /NextBSD/crypto/openssl/crypto/ |
| HD | x86cpuid.pl | 166 &rdtsc ();
188 &rdtsc ();
192 &rdtsc ();
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| /NextBSD/sys/cddl/dev/dtrace/amd64/ |
| HD | dtrace_subr.c | 258 tgt_cpu_tsc = rdtsc(); in dtrace_gethrtime_init_cpu()
260 hst_cpu_tsc = rdtsc(); in dtrace_gethrtime_init_cpu()
340 tsc = rdtsc() - tsc_skew[curcpu]; in dtrace_gethrtime()
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| /NextBSD/sys/cddl/dev/dtrace/i386/ |
| HD | dtrace_subr.c | 259 tgt_cpu_tsc = rdtsc(); in dtrace_gethrtime_init_cpu()
261 hst_cpu_tsc = rdtsc(); in dtrace_gethrtime_init_cpu()
341 tsc = rdtsc() - tsc_skew[curcpu]; in dtrace_gethrtime()
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| /NextBSD/tools/tools/tscdrift/ |
| HD | tscdrift.c | 80 thread_tsc = rdtsc(); in thread_main()
145 tsc = rdtsc(); in main()
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| /NextBSD/crypto/openssh/openbsd-compat/ |
| HD | arc4random.c | 285 v = rdtsc();
288 v = rdtsc() - v;
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| /NextBSD/lib/libc/gen/ |
| HD | arc4random.c | 306 v = rdtsc();
309 v = rdtsc() - v;
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| /NextBSD/sys/amd64/include/ |
| HD | cpu.h | 88 return (rdtsc()); in get_cyclecount()
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| HD | cpufunc.h | 372 rdtsc(void) in rdtsc() function
854 uint64_t rdtsc(void);
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| /NextBSD/sys/dev/netmap/ |
| HD | if_lem_netmap.h | 123 t = rdtsc(); /* last timestamp */ in lem_netmap_txsync()
172 t = rdtsc(); in lem_netmap_txsync()
196 uint64_t t1 = rdtsc(); in lem_netmap_txsync()
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| /NextBSD/sys/amd64/amd64/ |
| HD | prof_machdep.c | 215 count = (u_int)rdtsc() & ~1u; in cputime()
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| /NextBSD/usr.sbin/bhyve/ |
| HD | mevent_test.c | 102 tevbuf[i++] = rdtsc(); in timer_callback()
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| /NextBSD/sys/i386/isa/ |
| HD | prof_machdep.c | 189 count = (u_int)rdtsc() & ~1u; in cputime()
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| /NextBSD/sys/dev/atkbdc/ |
| HD | atkbdc.c | 321 tscval[0] = rdtsc(); in atkbdc_setup()
323 tscval[1] = rdtsc(); in atkbdc_setup()
325 tscval[2] = rdtsc(); in atkbdc_setup()
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| /NextBSD/crypto/openssl/crypto/perlasm/ |
| HD | x86gas.pl | 61 sub ::rdtsc { &::emit(".byte\t0x0f,0x31"); }
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| /NextBSD/sys/i386/include/ |
| HD | cpufunc.h | 354 rdtsc(void) in rdtsc() function
773 uint64_t rdtsc(void);
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| /NextBSD/sys/i386/i386/ |
| HD | perfmon.c | 398 pmct->pmct_value = rdtsc(); in perfmon_ioctl()
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| /NextBSD/sys/amd64/vmm/intel/ |
| HD | vmx_msr.c | 478 error = vmx_set_tsc_offset(vmx, vcpuid, val - rdtsc()); in vmx_wrmsr()
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| /NextBSD/secure/lib/libcrypto/amd64/ |
| HD | x86_64cpuid.S | 30 rdtsc
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| /NextBSD/sys/dev/hwpmc/ |
| HD | hwpmc_tsc.c | 258 *v = rdtsc(); in tsc_read_pmc()
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