mirror of https://github.com/PrimeDecomp/prime.git
126 lines
5.0 KiB
ArmAsm
126 lines
5.0 KiB
ArmAsm
|
.include "macros.inc"
|
||
|
|
|
||
|
|
.section .text, "ax"
|
||
|
|
|
||
|
|
.global memcmp
|
||
|
|
memcmp:
|
||
|
|
/* 8038D87C 0038A7DC 38 C3 FF FF */ addi r6, r3, -1
|
||
|
|
/* 8038D880 0038A7E0 38 E4 FF FF */ addi r7, r4, -1
|
||
|
|
/* 8038D884 0038A7E4 38 85 00 01 */ addi r4, r5, 1
|
||
|
|
/* 8038D888 0038A7E8 48 00 00 30 */ b lbl_8038D8B8
|
||
|
|
lbl_8038D88C:
|
||
|
|
/* 8038D88C 0038A7EC 8C 66 00 01 */ lbzu r3, 1(r6)
|
||
|
|
/* 8038D890 0038A7F0 8C 07 00 01 */ lbzu r0, 1(r7)
|
||
|
|
/* 8038D894 0038A7F4 7C 03 00 40 */ cmplw r3, r0
|
||
|
|
/* 8038D898 0038A7F8 41 82 00 20 */ beq lbl_8038D8B8
|
||
|
|
/* 8038D89C 0038A7FC 88 86 00 00 */ lbz r4, 0(r6)
|
||
|
|
/* 8038D8A0 0038A800 38 60 00 01 */ li r3, 1
|
||
|
|
/* 8038D8A4 0038A804 88 07 00 00 */ lbz r0, 0(r7)
|
||
|
|
/* 8038D8A8 0038A808 7C 04 00 40 */ cmplw r4, r0
|
||
|
|
/* 8038D8AC 0038A80C 4C 80 00 20 */ bgelr
|
||
|
|
/* 8038D8B0 0038A810 38 60 FF FF */ li r3, -1
|
||
|
|
/* 8038D8B4 0038A814 4E 80 00 20 */ blr
|
||
|
|
lbl_8038D8B8:
|
||
|
|
/* 8038D8B8 0038A818 34 84 FF FF */ addic. r4, r4, -1
|
||
|
|
/* 8038D8BC 0038A81C 40 82 FF D0 */ bne lbl_8038D88C
|
||
|
|
/* 8038D8C0 0038A820 38 60 00 00 */ li r3, 0
|
||
|
|
/* 8038D8C4 0038A824 4E 80 00 20 */ blr
|
||
|
|
|
||
|
|
.global __memrchr
|
||
|
|
__memrchr:
|
||
|
|
/* 8038D8C8 0038A828 54 84 06 3E */ clrlwi r4, r4, 0x18
|
||
|
|
/* 8038D8CC 0038A82C 7C 63 2A 14 */ add r3, r3, r5
|
||
|
|
/* 8038D8D0 0038A830 38 A5 00 01 */ addi r5, r5, 1
|
||
|
|
/* 8038D8D4 0038A834 48 00 00 10 */ b lbl_8038D8E4
|
||
|
|
lbl_8038D8D8:
|
||
|
|
/* 8038D8D8 0038A838 8C 03 FF FF */ lbzu r0, -1(r3)
|
||
|
|
/* 8038D8DC 0038A83C 7C 00 20 40 */ cmplw r0, r4
|
||
|
|
/* 8038D8E0 0038A840 4D 82 00 20 */ beqlr
|
||
|
|
lbl_8038D8E4:
|
||
|
|
/* 8038D8E4 0038A844 34 A5 FF FF */ addic. r5, r5, -1
|
||
|
|
/* 8038D8E8 0038A848 40 82 FF F0 */ bne lbl_8038D8D8
|
||
|
|
/* 8038D8EC 0038A84C 38 60 00 00 */ li r3, 0
|
||
|
|
/* 8038D8F0 0038A850 4E 80 00 20 */ blr
|
||
|
|
|
||
|
|
.global memchr
|
||
|
|
memchr:
|
||
|
|
/* 8038D8F4 0038A854 54 84 06 3E */ clrlwi r4, r4, 0x18
|
||
|
|
/* 8038D8F8 0038A858 38 63 FF FF */ addi r3, r3, -1
|
||
|
|
/* 8038D8FC 0038A85C 38 A5 00 01 */ addi r5, r5, 1
|
||
|
|
/* 8038D900 0038A860 48 00 00 10 */ b lbl_8038D910
|
||
|
|
lbl_8038D904:
|
||
|
|
/* 8038D904 0038A864 8C 03 00 01 */ lbzu r0, 1(r3)
|
||
|
|
/* 8038D908 0038A868 7C 00 20 40 */ cmplw r0, r4
|
||
|
|
/* 8038D90C 0038A86C 4D 82 00 20 */ beqlr
|
||
|
|
lbl_8038D910:
|
||
|
|
/* 8038D910 0038A870 34 A5 FF FF */ addic. r5, r5, -1
|
||
|
|
/* 8038D914 0038A874 40 82 FF F0 */ bne lbl_8038D904
|
||
|
|
/* 8038D918 0038A878 38 60 00 00 */ li r3, 0
|
||
|
|
/* 8038D91C 0038A87C 4E 80 00 20 */ blr
|
||
|
|
|
||
|
|
.global memmove
|
||
|
|
memmove:
|
||
|
|
/* 8038D920 0038A880 94 21 FF F0 */ stwu r1, -0x10(r1)
|
||
|
|
/* 8038D924 0038A884 7C 08 02 A6 */ mflr r0
|
||
|
|
/* 8038D928 0038A888 28 05 00 20 */ cmplwi r5, 0x20
|
||
|
|
/* 8038D92C 0038A88C 90 01 00 14 */ stw r0, 0x14(r1)
|
||
|
|
/* 8038D930 0038A890 93 E1 00 0C */ stw r31, 0xc(r1)
|
||
|
|
/* 8038D934 0038A894 7C 7F 1B 78 */ mr r31, r3
|
||
|
|
/* 8038D938 0038A898 7F E6 22 78 */ xor r6, r31, r4
|
||
|
|
/* 8038D93C 0038A89C 7C C0 00 34 */ cntlzw r0, r6
|
||
|
|
/* 8038D940 0038A8A0 7F E0 00 30 */ slw r0, r31, r0
|
||
|
|
/* 8038D944 0038A8A4 54 07 0F FE */ srwi r7, r0, 0x1f
|
||
|
|
/* 8038D948 0038A8A8 41 80 00 40 */ blt lbl_8038D988
|
||
|
|
/* 8038D94C 0038A8AC 54 C0 07 BF */ clrlwi. r0, r6, 0x1e
|
||
|
|
/* 8038D950 0038A8B0 41 82 00 1C */ beq lbl_8038D96C
|
||
|
|
/* 8038D954 0038A8B4 2C 07 00 00 */ cmpwi r7, 0
|
||
|
|
/* 8038D958 0038A8B8 40 82 00 0C */ bne lbl_8038D964
|
||
|
|
/* 8038D95C 0038A8BC 48 00 01 41 */ bl __copy_longs_unaligned
|
||
|
|
/* 8038D960 0038A8C0 48 00 00 20 */ b lbl_8038D980
|
||
|
|
lbl_8038D964:
|
||
|
|
/* 8038D964 0038A8C4 48 00 00 89 */ bl __copy_longs_rev_unaligned
|
||
|
|
/* 8038D968 0038A8C8 48 00 00 18 */ b lbl_8038D980
|
||
|
|
lbl_8038D96C:
|
||
|
|
/* 8038D96C 0038A8CC 2C 07 00 00 */ cmpwi r7, 0
|
||
|
|
/* 8038D970 0038A8D0 40 82 00 0C */ bne lbl_8038D97C
|
||
|
|
/* 8038D974 0038A8D4 48 00 02 99 */ bl __copy_longs_aligned
|
||
|
|
/* 8038D978 0038A8D8 48 00 00 08 */ b lbl_8038D980
|
||
|
|
lbl_8038D97C:
|
||
|
|
/* 8038D97C 0038A8DC 48 00 01 E5 */ bl __copy_longs_rev_aligned
|
||
|
|
lbl_8038D980:
|
||
|
|
/* 8038D980 0038A8E0 7F E3 FB 78 */ mr r3, r31
|
||
|
|
/* 8038D984 0038A8E4 48 00 00 54 */ b lbl_8038D9D8
|
||
|
|
lbl_8038D988:
|
||
|
|
/* 8038D988 0038A8E8 2C 07 00 00 */ cmpwi r7, 0
|
||
|
|
/* 8038D98C 0038A8EC 40 82 00 28 */ bne lbl_8038D9B4
|
||
|
|
/* 8038D990 0038A8F0 38 64 FF FF */ addi r3, r4, -1
|
||
|
|
/* 8038D994 0038A8F4 38 9F FF FF */ addi r4, r31, -1
|
||
|
|
/* 8038D998 0038A8F8 38 A5 00 01 */ addi r5, r5, 1
|
||
|
|
/* 8038D99C 0038A8FC 48 00 00 0C */ b lbl_8038D9A8
|
||
|
|
lbl_8038D9A0:
|
||
|
|
/* 8038D9A0 0038A900 8C 03 00 01 */ lbzu r0, 1(r3)
|
||
|
|
/* 8038D9A4 0038A904 9C 04 00 01 */ stbu r0, 1(r4)
|
||
|
|
lbl_8038D9A8:
|
||
|
|
/* 8038D9A8 0038A908 34 A5 FF FF */ addic. r5, r5, -1
|
||
|
|
/* 8038D9AC 0038A90C 40 82 FF F4 */ bne lbl_8038D9A0
|
||
|
|
/* 8038D9B0 0038A910 48 00 00 24 */ b lbl_8038D9D4
|
||
|
|
lbl_8038D9B4:
|
||
|
|
/* 8038D9B4 0038A914 7C 64 2A 14 */ add r3, r4, r5
|
||
|
|
/* 8038D9B8 0038A918 7C 9F 2A 14 */ add r4, r31, r5
|
||
|
|
/* 8038D9BC 0038A91C 38 A5 00 01 */ addi r5, r5, 1
|
||
|
|
/* 8038D9C0 0038A920 48 00 00 0C */ b lbl_8038D9CC
|
||
|
|
lbl_8038D9C4:
|
||
|
|
/* 8038D9C4 0038A924 8C 03 FF FF */ lbzu r0, -1(r3)
|
||
|
|
/* 8038D9C8 0038A928 9C 04 FF FF */ stbu r0, -1(r4)
|
||
|
|
lbl_8038D9CC:
|
||
|
|
/* 8038D9CC 0038A92C 34 A5 FF FF */ addic. r5, r5, -1
|
||
|
|
/* 8038D9D0 0038A930 40 82 FF F4 */ bne lbl_8038D9C4
|
||
|
|
lbl_8038D9D4:
|
||
|
|
/* 8038D9D4 0038A934 7F E3 FB 78 */ mr r3, r31
|
||
|
|
lbl_8038D9D8:
|
||
|
|
/* 8038D9D8 0038A938 80 01 00 14 */ lwz r0, 0x14(r1)
|
||
|
|
/* 8038D9DC 0038A93C 83 E1 00 0C */ lwz r31, 0xc(r1)
|
||
|
|
/* 8038D9E0 0038A940 7C 08 03 A6 */ mtlr r0
|
||
|
|
/* 8038D9E4 0038A944 38 21 00 10 */ addi r1, r1, 0x10
|
||
|
|
/* 8038D9E8 0038A948 4E 80 00 20 */ blr
|