diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 1998-08-29 01:54:26 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 1998-08-29 01:54:26 +0000 |
| commit | 7563c7a84b4051ed3185e7f0ea545d4ffe2fbd93 (patch) | |
| tree | a02153935066a4362d3718f6070de88c66bbff70 /sys/arch/hppa/stand/boot | |
| parent | b97e2e65847c2d18df54cc27fde33fa3594351bb (diff) | |
general cleanup
Diffstat (limited to 'sys/arch/hppa/stand/boot')
| -rw-r--r-- | sys/arch/hppa/stand/boot/srt0.S | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/sys/arch/hppa/stand/boot/srt0.S b/sys/arch/hppa/stand/boot/srt0.S index 9e00827689b..a374eafd9d5 100644 --- a/sys/arch/hppa/stand/boot/srt0.S +++ b/sys/arch/hppa/stand/boot/srt0.S @@ -1,4 +1,4 @@ -/* $OpenBSD: srt0.S,v 1.2 1998/07/20 18:40:30 mickey Exp $ */ +/* $OpenBSD: srt0.S,v 1.3 1998/08/29 01:54:25 mickey Exp $ */ /* * Copyright 1996 1995 by Open Software Foundation, Inc. @@ -21,9 +21,6 @@ * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * */ -/* - * pmk1.1 - */ ; ; Copyright (c) 1990 mt Xinu, Inc. All rights reserved. ; Copyright (c) 1990 University of Utah. All rights reserved. @@ -37,10 +34,6 @@ ; Utah $Hdr: srt0.c 1.3 94/12/13$ ; -; -; Startup code for standalone HP700 system. -; - #define _LOCORE #include <machine/iomod.h> @@ -93,7 +86,7 @@ zeroloop ldil L%begin,%r1 ; set %r1 to address of begin ldo R%begin(%r1),%r1 sub %r21,%r1,%r21 ; Subtract to get length - mtsp %r0,%sr0 ; Set sr0 to kernel space. + mtsp %r0,%sr0 ; Set sr0 to kernel space. ldo -1(%r21),%r21 fdc %r21(0,%r22) loop addib,>,n -16,%r21,loop ; Decrement by cache line size (16). @@ -114,15 +107,16 @@ start ldo R%stack_base(%sp),%sp dep %r0,31,6,%sp ; and ensure maximum alignment. + copy %r0, arg0 ; use default boot device b,n boot ; Call boot(), /* * rtt - restart the box */ ENTRY(_rtt) - ldi CMD_RESET,r26 - ldil L%LBCAST_ADDR,r25 - stw r26,R%48(r25) ; iomod->io_command + ldi CMD_RESET, %r26 + ldil L%LBCAST_ADDR, %r25 + stw %r26,R%48(%r25) ; iomod->io_command forever ; Loop until bus reset takes effect. b,n forever |