diff options
| -rw-r--r-- | sys/lib/libkern/arch/hppa/bzero.S | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/sys/lib/libkern/arch/hppa/bzero.S b/sys/lib/libkern/arch/hppa/bzero.S index b64faa67a98..8fc32c70ac8 100644 --- a/sys/lib/libkern/arch/hppa/bzero.S +++ b/sys/lib/libkern/arch/hppa/bzero.S @@ -1,4 +1,4 @@ -/* $OpenBSD: bzero.S,v 1.2 1999/05/09 18:49:10 mickey Exp $ */ +/* $OpenBSD: bzero.S,v 1.3 1999/09/14 00:50:31 mickey Exp $ */ /* * (c) Copyright 1988 HEWLETT-PACKARD COMPANY @@ -47,7 +47,7 @@ ENTRY(blkclr) * int count; */ ALTENTRY(bzero) - comb,>=,n r0,arg1,$bzero_exit + comb,>=,n r0,arg1,$bzero_exit /* * If we need to clear less than a word do it a byte at a time @@ -61,22 +61,22 @@ ALTENTRY(bzero) * store with stbys. */ - extru arg0,31,2,t2 - add arg1,t2,arg1 + extru arg0,31,2,t2 + add arg1,t2,arg1 /* * We will zero the destination in blocks of 16 bytes as long as we * can and then we'll go to the 4 byte moves. */ - addib,<,n -16,arg1,$bzero_word + addib,<,n -16,arg1,$bzero_word $bzero_loop_16 - stbys,b,m r0,4(arg0) - stwm r0,4(arg0) - stwm r0,4(arg0) - addib,>= -16,arg1,$bzero_loop_16 - stwm r0,4(arg0) + stbys,b,m r0,4(arg0) + stwm r0,4(arg0) + stwm r0,4(arg0) + addib,>= -16,arg1,$bzero_loop_16 + stwm r0,4(arg0) /* * see if there is anything left that needs to be zeroed in a word @@ -85,21 +85,21 @@ $bzero_loop_16 */ $bzero_word - addib,<,n 12,arg1,$bzero_cleanup + addib,<,n 12,arg1,$bzero_cleanup $bzero_loop_4 - addib,>= -4,arg1,$bzero_loop_4 - stbys,b,m r0,4(arg0) + addib,>= -4,arg1,$bzero_loop_4 + stbys,b,m r0,4(arg0) /* * zero the last bytes that may be unaligned on a word boundary */ $bzero_cleanup - addib,=,n 4,arg1,$bzero_exit - add arg0,arg1,arg0 - b $bzero_exit - stbys,e r0,0(arg0) + addib,=,n 4,arg1,$bzero_exit + add arg0,arg1,arg0 + b $bzero_exit + stbys,e r0,0(arg0) b,n $bzero_exit @@ -108,8 +108,8 @@ $bzero_cleanup */ $bzero_bytes - addib,> -1,arg1,$bzero_bytes - stbs,ma r0,1(arg0) + addib,> -1,arg1,$bzero_bytes + stbs,ma r0,1(arg0) $bzero_exit bv 0(rp) |