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/*
* linux/arch/arm/lib/memfastset.S
*
* Copyright (C) 1995, 1996 Russell King
*/
#include <linux/linkage.h>
#include <asm/assembler.h>
.text
@ Prototype: void memsetl (unsigned long *d, unsigned long c, size_t n);
ENTRY(memsetl)
stmfd sp!, {lr}
cmp r2, #16
blt 5f
mov r3, r1
mov ip, r1
mov lr, r1
subs r2, r2, #32
bmi 2f
1: stmia r0!, {r1, r3, ip, lr}
stmia r0!, {r1, r3, ip, lr}
LOADREGS(eqfd, sp!, {pc})
subs r2, r2, #32
bpl 1b
2: adds r2, r2, #16
bmi 4f
3: stmia r0!, {r1, r3, ip, lr}
LOADREGS(eqfd, sp!, {pc})
subs r2, r2, #16
bpl 3b
4: add r2, r2, #16
5: subs r2, r2, #4
strge r1, [r0], #4
bgt 5b
LOADREGS(fd, sp!, {pc})
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