diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1996-10-09 18:30:08 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1996-10-09 18:30:08 +0000 |
| commit | cf232f113fa2a91beb00c62f3bef7653ef2e7341 (patch) | |
| tree | 47aef901dda22dfa3003ec48836f9da8313f122e | |
| parent | 924a8fa37673faa558d2b5a580671e1a80471768 (diff) | |
Notes
| -rw-r--r-- | sys/amd64/amd64/identcpu.c | 20 | ||||
| -rw-r--r-- | sys/i386/i386/identcpu.c | 20 |
2 files changed, 32 insertions, 8 deletions
diff --git a/sys/amd64/amd64/identcpu.c b/sys/amd64/amd64/identcpu.c index 81a24e7c25cc..03534625e341 100644 --- a/sys/amd64/amd64/identcpu.c +++ b/sys/amd64/amd64/identcpu.c @@ -35,9 +35,11 @@ * SUCH DAMAGE. * * from: Id: machdep.c,v 1.193 1996/06/18 01:22:04 bde Exp - * $Id: identcpu.c,v 1.4 1996/08/10 08:04:24 peter Exp $ + * $Id: identcpu.c,v 1.5 1996/09/06 23:07:02 phk Exp $ */ +#include "opt_temporary.h" /* for I586_OPTIMIZED_B* */ + #include <sys/param.h> #include <sys/systm.h> #include <sys/sysproto.h> @@ -53,9 +55,12 @@ #include <machine/md_var.h> /* XXX - should be in header file */ -extern void i486_bzero __P((void *, size_t)); -extern void i586_bzero __P((void *, size_t)); -extern void i686_bzero __P((void *, size_t)); +extern void (*bcopy_vector) __P((const void *from, void *to, size_t len)); +extern void (*ovbcopy_vector) __P((const void *from, void *to, size_t len)); + +void i486_bzero __P((void *buf, size_t len)); +void i586_bcopy __P((const void *from, void *to, size_t len)); +void i586_bzero __P((void *buf, size_t len)); void identifycpu(void); /* XXX should be in different header file */ void earlysetcpuclass(void); @@ -173,6 +178,13 @@ identifycpu(void) (i586_ctr_freq + 4999) / 1000000, ((i586_ctr_freq + 4999) / 10000) % 100); printf("586"); +#ifdef I586_OPTIMIZED_BCOPY + bcopy_vector = i586_bcopy; + ovbcopy_vector = i586_bcopy; +#endif +#ifdef I586_OPTIMIZED_BZERO + bzero = i586_bzero; +#endif break; #endif #if defined(I686_CPU) diff --git a/sys/i386/i386/identcpu.c b/sys/i386/i386/identcpu.c index 81a24e7c25cc..03534625e341 100644 --- a/sys/i386/i386/identcpu.c +++ b/sys/i386/i386/identcpu.c @@ -35,9 +35,11 @@ * SUCH DAMAGE. * * from: Id: machdep.c,v 1.193 1996/06/18 01:22:04 bde Exp - * $Id: identcpu.c,v 1.4 1996/08/10 08:04:24 peter Exp $ + * $Id: identcpu.c,v 1.5 1996/09/06 23:07:02 phk Exp $ */ +#include "opt_temporary.h" /* for I586_OPTIMIZED_B* */ + #include <sys/param.h> #include <sys/systm.h> #include <sys/sysproto.h> @@ -53,9 +55,12 @@ #include <machine/md_var.h> /* XXX - should be in header file */ -extern void i486_bzero __P((void *, size_t)); -extern void i586_bzero __P((void *, size_t)); -extern void i686_bzero __P((void *, size_t)); +extern void (*bcopy_vector) __P((const void *from, void *to, size_t len)); +extern void (*ovbcopy_vector) __P((const void *from, void *to, size_t len)); + +void i486_bzero __P((void *buf, size_t len)); +void i586_bcopy __P((const void *from, void *to, size_t len)); +void i586_bzero __P((void *buf, size_t len)); void identifycpu(void); /* XXX should be in different header file */ void earlysetcpuclass(void); @@ -173,6 +178,13 @@ identifycpu(void) (i586_ctr_freq + 4999) / 1000000, ((i586_ctr_freq + 4999) / 10000) % 100); printf("586"); +#ifdef I586_OPTIMIZED_BCOPY + bcopy_vector = i586_bcopy; + ovbcopy_vector = i586_bcopy; +#endif +#ifdef I586_OPTIMIZED_BZERO + bzero = i586_bzero; +#endif break; #endif #if defined(I686_CPU) |