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Add code to pass symbol table from loadfile to kernel.

This commit is contained in:
matt 2002-02-18 23:06:14 +00:00
parent e52b5e4bfb
commit ae8db582d5
1 changed files with 4 additions and 2 deletions
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6
sys/arch/vax/boot/common/srt0.s
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@ -1,4 +1,4 @@
/* $NetBSD: srt0.s,v 1.8 2000/11/01 14:06:44 ragge Exp $ */ /* $NetBSD: srt0.s,v 1.9 2002/02/18 23:06:14 matt Exp $ */
/* /*
* Copyright (c) 1994 Ludd, University of Lule}, Sweden. * Copyright (c) 1994 Ludd, University of Lule}, Sweden.
* All rights reserved. * All rights reserved.
@ -72,11 +72,13 @@ ENTRY(machdep_start, 0)
mtpr $0,$0x18 # stop real time interrupt clock mtpr $0,$0x18 # stop real time interrupt clock
movl 4(ap), r6 movl 4(ap), r6
movl 20(ap), r9 # end of symbol table movl 20(ap), r9 # end of symbol table
pushl 8(ap) # number of symbols
pushl 12(ap) # start of symbols
movab _C_LABEL(bootrpb),r10 # get RPB address movab _C_LABEL(bootrpb),r10 # get RPB address
pushl r10 # argument for new boot pushl r10 # argument for new boot
ashl $9,76(r10),r8 # memory size (COMPAT) ashl $9,76(r10),r8 # memory size (COMPAT)
movl $3,r11 # ask boot (COMPAT) movl $3,r11 # ask boot (COMPAT)
clrl r10 # no boot dev (COMPAT) clrl r10 # no boot dev (COMPAT)
calls $1,(r6) calls $3,(r6)
halt halt