diff options
Diffstat (limited to 'strings/bmove.c')
| -rw-r--r-- | strings/bmove.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/strings/bmove.c b/strings/bmove.c index ae9641a5d58..0aa825558ca 100644 --- a/strings/bmove.c +++ b/strings/bmove.c @@ -30,10 +30,6 @@ has its first two arguments the other way around you may find this a bit easier to get right. No value is returned. - - Note: the "b" routines are there to exploit certain VAX order codes, - but the MOVC3 instruction will only move 65535 characters. The asm - code is presented for your interest and amusement. */ #include <my_global.h> @@ -41,33 +37,6 @@ #if !defined(HAVE_BMOVE) && !defined(bmove) -#if VaxAsm - -void bmove(dst, src, len) - char *dst, *src; - uint len; - { - asm("movc3 12(ap),*8(ap),*4(ap)"); - } - -#else -#if defined(MC68000) && defined(DS90) - -void bmove(dst, src, len) -char *dst,*src; -uint len; /* 0 <= len <= 65535 */ -{ -asm(" movl 12(a7),d0 "); -asm(" subql #1,d0 "); -asm(" blt .L5 "); -asm(" movl 4(a7),a1 "); -asm(" movl 8(a7),a0 "); -asm(".L4: movb (a0)+,(a1)+ "); -asm(" dbf d0,.L4 "); -asm(".L5: "); -} -#else - void bmove(dst, src, len) register char *dst; register const char *src; @@ -75,6 +44,5 @@ register uint len; { while (len-- != 0) *dst++ = *src++; } -#endif -#endif + #endif |