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/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 1994, 1995 Waldorf Electronics
* Written by Ralf Baechle and Andreas Busse
* Copyright (C) 1995 - 1999 Ralf Baechle
* Copyright (C) 1996 Paul M. Antoine
* Modified for DECStation and hence R3000 support by Paul M. Antoine
* Further modifications by David S. Miller and Harald Koerfgen
* Copyright (C) 1999 Silicon Graphics, Inc.
*/
#include <asm/asm.h>
#include <asm/regdef.h>
LEAF(start)
/* Save boot rom start args */
move s0, a0
move s1, a1
move s2, a2
move s3, a3
/* Clear BSS */
PTR_LA a0, _edata
PTR_LA a2, _end
1: PTR_S zero, 0(a0)
PTR_ADDIU a0, a0, PTRSIZE
bne a2, a0, 1b
PTR_LA a0, (.heap) /* heap address */
PTR_LA sp, (.stack + 8192) /* stack address */
PTR_LA t9, decompress_kernel
jalr t9
2:
move a0, s0
move a1, s1
move a2, s2
move a3, s3
PTR_LI t9, KERNEL_ENTRY
jalr t9
3:
b 3b
END(start)
.comm .heap,BOOT_HEAP_SIZE,4
.comm .stack,4096*2,4
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