mirror of
https://github.com/pret/pokeruby.git
synced 2024-11-23 13:09:40 +00:00
remove asm/libc.s
This commit is contained in:
parent
2b4143ce68
commit
d73d8052e9
171
asm/libc.s
171
asm/libc.s
@ -1,171 +0,0 @@
|
||||
.include "asm/macros.s"
|
||||
|
||||
.syntax unified
|
||||
|
||||
.text
|
||||
|
||||
thumb_func_start memcpy
|
||||
@ void *memcpy(void *dest, void *src, int size)
|
||||
memcpy: @ 81E26FC
|
||||
push {r4,r5,lr}
|
||||
adds r5, r0, 0
|
||||
adds r4, r5, 0
|
||||
adds r3, r1, 0
|
||||
cmp r2, 0xF
|
||||
bls _081E273C
|
||||
adds r0, r3, 0
|
||||
orrs r0, r5
|
||||
movs r1, 0x3
|
||||
ands r0, r1
|
||||
cmp r0, 0
|
||||
bne _081E273C
|
||||
adds r1, r5, 0
|
||||
_081E2716:
|
||||
ldm r3!, {r0}
|
||||
stm r1!, {r0}
|
||||
ldm r3!, {r0}
|
||||
stm r1!, {r0}
|
||||
ldm r3!, {r0}
|
||||
stm r1!, {r0}
|
||||
ldm r3!, {r0}
|
||||
stm r1!, {r0}
|
||||
subs r2, 0x10
|
||||
cmp r2, 0xF
|
||||
bhi _081E2716
|
||||
cmp r2, 0x3
|
||||
bls _081E273A
|
||||
_081E2730:
|
||||
ldm r3!, {r0}
|
||||
stm r1!, {r0}
|
||||
subs r2, 0x4
|
||||
cmp r2, 0x3
|
||||
bhi _081E2730
|
||||
_081E273A:
|
||||
adds r4, r1, 0
|
||||
_081E273C:
|
||||
subs r2, 0x1
|
||||
movs r0, 0x1
|
||||
negs r0, r0
|
||||
cmp r2, r0
|
||||
beq _081E2756
|
||||
adds r1, r0, 0
|
||||
_081E2748:
|
||||
ldrb r0, [r3]
|
||||
strb r0, [r4]
|
||||
adds r3, 0x1
|
||||
adds r4, 0x1
|
||||
subs r2, 0x1
|
||||
cmp r2, r1
|
||||
bne _081E2748
|
||||
_081E2756:
|
||||
adds r0, r5, 0
|
||||
pop {r4,r5,pc}
|
||||
thumb_func_end memcpy
|
||||
|
||||
thumb_func_start memset
|
||||
@ void *memset(void *dest, char c, int size)
|
||||
memset: @ 81E275C
|
||||
push {r4,r5,lr}
|
||||
adds r5, r0, 0
|
||||
adds r4, r1, 0
|
||||
adds r3, r5, 0
|
||||
cmp r2, 0x3
|
||||
bls _081E27A2
|
||||
movs r0, 0x3
|
||||
ands r0, r5
|
||||
cmp r0, 0
|
||||
bne _081E27A2
|
||||
adds r1, r5, 0
|
||||
movs r0, 0xFF
|
||||
ands r4, r0
|
||||
lsls r3, r4, 8
|
||||
orrs r3, r4
|
||||
lsls r0, r3, 16
|
||||
orrs r3, r0
|
||||
cmp r2, 0xF
|
||||
bls _081E2796
|
||||
_081E2782:
|
||||
stm r1!, {r3}
|
||||
stm r1!, {r3}
|
||||
stm r1!, {r3}
|
||||
stm r1!, {r3}
|
||||
subs r2, 0x10
|
||||
cmp r2, 0xF
|
||||
bhi _081E2782
|
||||
b _081E2796
|
||||
_081E2792:
|
||||
stm r1!, {r3}
|
||||
subs r2, 0x4
|
||||
_081E2796:
|
||||
cmp r2, 0x3
|
||||
bhi _081E2792
|
||||
adds r3, r1, 0
|
||||
b _081E27A2
|
||||
_081E279E:
|
||||
strb r4, [r3]
|
||||
adds r3, 0x1
|
||||
_081E27A2:
|
||||
adds r0, r2, 0
|
||||
subs r2, 0x1
|
||||
cmp r0, 0
|
||||
bne _081E279E
|
||||
adds r0, r5, 0
|
||||
pop {r4,r5,pc}
|
||||
thumb_func_end memset
|
||||
|
||||
thumb_func_start strcmp
|
||||
@ int strcmp(char *s1, char *s2)
|
||||
strcmp: @ 81E27B0
|
||||
push {r4,r5,lr}
|
||||
adds r2, r0, 0
|
||||
adds r3, r1, 0
|
||||
orrs r0, r3
|
||||
movs r1, 0x3
|
||||
ands r0, r1
|
||||
cmp r0, 0
|
||||
bne _081E27F6
|
||||
ldr r1, [r2]
|
||||
ldr r0, [r3]
|
||||
cmp r1, r0
|
||||
bne _081E27F6
|
||||
ldr r5, _081E27DC
|
||||
ldr r4, _081E27E0
|
||||
_081E27CC:
|
||||
ldr r1, [r2]
|
||||
adds r0, r1, r5
|
||||
bics r0, r1
|
||||
ands r0, r4
|
||||
cmp r0, 0
|
||||
beq _081E27E4
|
||||
movs r0, 0
|
||||
b _081E2808
|
||||
.align 2, 0
|
||||
_081E27DC: .4byte 0xfefefeff
|
||||
_081E27E0: .4byte 0x80808080
|
||||
_081E27E4:
|
||||
adds r2, 0x4
|
||||
adds r3, 0x4
|
||||
ldr r1, [r2]
|
||||
ldr r0, [r3]
|
||||
cmp r1, r0
|
||||
beq _081E27CC
|
||||
b _081E27F6
|
||||
_081E27F2:
|
||||
adds r2, 0x1
|
||||
adds r3, 0x1
|
||||
_081E27F6:
|
||||
ldrb r0, [r2]
|
||||
cmp r0, 0
|
||||
beq _081E2802
|
||||
ldrb r1, [r3]
|
||||
cmp r0, r1
|
||||
beq _081E27F2
|
||||
_081E2802:
|
||||
ldrb r2, [r2]
|
||||
ldrb r3, [r3]
|
||||
subs r0, r2, r3
|
||||
_081E2808:
|
||||
pop {r4,r5,pc}
|
||||
thumb_func_end strcmp
|
||||
|
||||
.align 2, 0 @ Don't pad with nop.
|
Loading…
Reference in New Issue
Block a user