cpufunc.h (4854ae249cbf792a8c57e987775c2537d3f1d36b) cpufunc.h (0e727642322453c79ff3e96ccf91b0b790c76f46)
1/*-
2 * Copyright (c) 2003 Peter Wemm.
3 * Copyright (c) 1993 The Regents of the University of California.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:

--- 308 unchanged lines hidden (view full) ---

317rdtsc(void)
318{
319 uint32_t low, high;
320
321 __asm __volatile("rdtsc" : "=a" (low), "=d" (high));
322 return (low | ((uint64_t)high << 32));
323}
324
1/*-
2 * Copyright (c) 2003 Peter Wemm.
3 * Copyright (c) 1993 The Regents of the University of California.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:

--- 308 unchanged lines hidden (view full) ---

317rdtsc(void)
318{
319 uint32_t low, high;
320
321 __asm __volatile("rdtsc" : "=a" (low), "=d" (high));
322 return (low | ((uint64_t)high << 32));
323}
324
325static __inline uint32_t
326rdtsc32(void)
327{
328 uint32_t rv;
329
330 __asm __volatile("rdtsc" : "=a" (rv) : : "edx");
331 return (rv);
332}
333
325static __inline void
326wbinvd(void)
327{
328 __asm __volatile("wbinvd");
329}
330
331static __inline void
332write_rflags(u_long rf)

--- 403 unchanged lines hidden --- 		334static __inline void
335wbinvd(void)
336{
337 __asm __volatile("wbinvd");
338}
339
340static __inline void
341write_rflags(u_long rf)

--- 403 unchanged lines hidden ---