mirror of
https://github.com/zeldaret/oot.git
synced 2024-11-29 12:04:29 +00:00
218 lines
8.9 KiB
ArmAsm
218 lines
8.9 KiB
ArmAsm
.include "macro.inc"
|
|
|
|
# assembler directives
|
|
.set noat # allow manual use of $at
|
|
.set noreorder # don't insert nops after branches
|
|
.set gp=64 # allow use of 64-bit general purposee registers
|
|
|
|
.section .text
|
|
|
|
.align 4
|
|
|
|
glabel __ull_rshift
|
|
/* 004310 80003710 AFA40000 */ sw $a0, ($sp)
|
|
/* 004314 80003714 AFA50004 */ sw $a1, 4($sp)
|
|
/* 004318 80003718 AFA60008 */ sw $a2, 8($sp)
|
|
/* 00431C 8000371C AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 004320 80003720 DFAF0008 */ ld $t7, 8($sp)
|
|
/* 004324 80003724 DFAE0000 */ ld $t6, ($sp)
|
|
/* 004328 80003728 01EE1016 */ dsrlv $v0, $t6, $t7
|
|
/* 00432C 8000372C 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 004330 80003730 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 004334 80003734 03E00008 */ jr $ra
|
|
/* 004338 80003738 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ull_rem
|
|
/* 00433C 8000373C AFA40000 */ sw $a0, ($sp)
|
|
/* 004340 80003740 AFA50004 */ sw $a1, 4($sp)
|
|
/* 004344 80003744 AFA60008 */ sw $a2, 8($sp)
|
|
/* 004348 80003748 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 00434C 8000374C DFAF0008 */ ld $t7, 8($sp)
|
|
/* 004350 80003750 DFAE0000 */ ld $t6, ($sp)
|
|
/* 004354 80003754 01CF001F */ ddivu $zero, $t6, $t7
|
|
/* 004358 80003758 15E00002 */ bnez $t7, .L80003764
|
|
/* 00435C 8000375C 00000000 */ nop
|
|
/* 004360 80003760 0007000D */ break 7
|
|
.L80003764:
|
|
/* 004364 80003764 00001010 */ mfhi $v0
|
|
/* 004368 80003768 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 00436C 8000376C 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 004370 80003770 03E00008 */ jr $ra
|
|
/* 004374 80003774 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ull_div
|
|
/* 004378 80003778 AFA40000 */ sw $a0, ($sp)
|
|
/* 00437C 8000377C AFA50004 */ sw $a1, 4($sp)
|
|
/* 004380 80003780 AFA60008 */ sw $a2, 8($sp)
|
|
/* 004384 80003784 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 004388 80003788 DFAF0008 */ ld $t7, 8($sp)
|
|
/* 00438C 8000378C DFAE0000 */ ld $t6, ($sp)
|
|
/* 004390 80003790 01CF001F */ ddivu $zero, $t6, $t7
|
|
/* 004394 80003794 15E00002 */ bnez $t7, .L800037A0
|
|
/* 004398 80003798 00000000 */ nop
|
|
/* 00439C 8000379C 0007000D */ break 7
|
|
.L800037A0:
|
|
/* 0043A0 800037A0 00001012 */ mflo $v0
|
|
/* 0043A4 800037A4 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 0043A8 800037A8 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 0043AC 800037AC 03E00008 */ jr $ra
|
|
/* 0043B0 800037B0 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ll_lshift
|
|
/* 0043B4 800037B4 AFA40000 */ sw $a0, ($sp)
|
|
/* 0043B8 800037B8 AFA50004 */ sw $a1, 4($sp)
|
|
/* 0043BC 800037BC AFA60008 */ sw $a2, 8($sp)
|
|
/* 0043C0 800037C0 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 0043C4 800037C4 DFAF0008 */ ld $t7, 8($sp)
|
|
/* 0043C8 800037C8 DFAE0000 */ ld $t6, ($sp)
|
|
/* 0043CC 800037CC 01EE1014 */ dsllv $v0, $t6, $t7
|
|
/* 0043D0 800037D0 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 0043D4 800037D4 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 0043D8 800037D8 03E00008 */ jr $ra
|
|
/* 0043DC 800037DC 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ll_rem
|
|
/* 0043E0 800037E0 AFA40000 */ sw $a0, ($sp)
|
|
/* 0043E4 800037E4 AFA50004 */ sw $a1, 4($sp)
|
|
/* 0043E8 800037E8 AFA60008 */ sw $a2, 8($sp)
|
|
/* 0043EC 800037EC AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 0043F0 800037F0 DFAF0008 */ ld $t7, 8($sp)
|
|
/* 0043F4 800037F4 DFAE0000 */ ld $t6, ($sp)
|
|
/* 0043F8 800037F8 01CF001F */ ddivu $zero, $t6, $t7
|
|
/* 0043FC 800037FC 15E00002 */ bnez $t7, .L80003808
|
|
/* 004400 80003800 00000000 */ nop
|
|
/* 004404 80003804 0007000D */ break 7
|
|
.L80003808:
|
|
/* 004408 80003808 00001010 */ mfhi $v0
|
|
/* 00440C 8000380C 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 004410 80003810 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 004414 80003814 03E00008 */ jr $ra
|
|
/* 004418 80003818 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ll_div
|
|
/* 00441C 8000381C AFA40000 */ sw $a0, ($sp)
|
|
/* 004420 80003820 AFA50004 */ sw $a1, 4($sp)
|
|
/* 004424 80003824 AFA60008 */ sw $a2, 8($sp)
|
|
/* 004428 80003828 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 00442C 8000382C DFAF0008 */ ld $t7, 8($sp)
|
|
/* 004430 80003830 DFAE0000 */ ld $t6, ($sp)
|
|
/* 004434 80003834 01CF001E */ ddiv $zero, $t6, $t7
|
|
/* 004438 80003838 00000000 */ nop
|
|
/* 00443C 8000383C 15E00002 */ bnez $t7, .L80003848
|
|
/* 004440 80003840 00000000 */ nop
|
|
/* 004444 80003844 0007000D */ break 7
|
|
.L80003848:
|
|
/* 004448 80003848 6401FFFF */ daddiu $at, $zero, -1
|
|
/* 00444C 8000384C 15E10005 */ bne $t7, $at, .L80003864
|
|
/* 004450 80003850 64010001 */ daddiu $at, $zero, 1
|
|
/* 004454 80003854 00010FFC */ dsll32 $at, $at, 0x1f
|
|
/* 004458 80003858 15C10002 */ bne $t6, $at, .L80003864
|
|
/* 00445C 8000385C 00000000 */ nop
|
|
/* 004460 80003860 0006000D */ break 6
|
|
.L80003864:
|
|
/* 004464 80003864 00001012 */ mflo $v0
|
|
/* 004468 80003868 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 00446C 8000386C 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 004470 80003870 03E00008 */ jr $ra
|
|
/* 004474 80003874 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ll_mul
|
|
/* 004478 80003878 AFA40000 */ sw $a0, ($sp)
|
|
/* 00447C 8000387C AFA50004 */ sw $a1, 4($sp)
|
|
/* 004480 80003880 AFA60008 */ sw $a2, 8($sp)
|
|
/* 004484 80003884 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 004488 80003888 DFAF0008 */ ld $t7, 8($sp)
|
|
/* 00448C 8000388C DFAE0000 */ ld $t6, ($sp)
|
|
/* 004490 80003890 01CF001D */ dmultu $t6, $t7
|
|
/* 004494 80003894 00001012 */ mflo $v0
|
|
/* 004498 80003898 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 00449C 8000389C 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 0044A0 800038A0 03E00008 */ jr $ra
|
|
/* 0044A4 800038A4 0002103F */ dsra32 $v0, $v0, 0
|
|
|
|
glabel __ull_divremi
|
|
/* 0044A8 800038A8 87AF0012 */ lh $t7, 0x12($sp)
|
|
/* 0044AC 800038AC AFA60008 */ sw $a2, 8($sp)
|
|
/* 0044B0 800038B0 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 0044B4 800038B4 DFAE0008 */ ld $t6, 8($sp)
|
|
/* 0044B8 800038B8 01E0C025 */ move $t8, $t7
|
|
/* 0044BC 800038BC 0300C825 */ move $t9, $t8
|
|
/* 0044C0 800038C0 01D9001F */ ddivu $zero, $t6, $t9
|
|
/* 0044C4 800038C4 17200002 */ bnez $t9, .L800038D0
|
|
/* 0044C8 800038C8 00000000 */ nop
|
|
/* 0044CC 800038CC 0007000D */ break 7
|
|
.L800038D0:
|
|
/* 0044D0 800038D0 00004012 */ mflo $t0
|
|
/* 0044D4 800038D4 FC880000 */ sd $t0, ($a0)
|
|
/* 0044D8 800038D8 87AA0012 */ lh $t2, 0x12($sp)
|
|
/* 0044DC 800038DC DFA90008 */ ld $t1, 8($sp)
|
|
/* 0044E0 800038E0 01405825 */ move $t3, $t2
|
|
/* 0044E4 800038E4 01606025 */ move $t4, $t3
|
|
/* 0044E8 800038E8 012C001F */ ddivu $zero, $t1, $t4
|
|
/* 0044EC 800038EC 15800002 */ bnez $t4, .L800038F8
|
|
/* 0044F0 800038F0 00000000 */ nop
|
|
/* 0044F4 800038F4 0007000D */ break 7
|
|
.L800038F8:
|
|
/* 0044F8 800038F8 00006810 */ mfhi $t5
|
|
/* 0044FC 800038FC FCAD0000 */ sd $t5, ($a1)
|
|
/* 004500 80003900 03E00008 */ jr $ra
|
|
/* 004504 80003904 00000000 */ nop
|
|
|
|
glabel __ll_mod
|
|
/* 004508 80003908 27BDFFF8 */ addiu $sp, $sp, -8
|
|
/* 00450C 8000390C AFA40008 */ sw $a0, 8($sp)
|
|
/* 004510 80003910 AFA5000C */ sw $a1, 0xc($sp)
|
|
/* 004514 80003914 AFA60010 */ sw $a2, 0x10($sp)
|
|
/* 004518 80003918 AFA70014 */ sw $a3, 0x14($sp)
|
|
/* 00451C 8000391C DFAF0010 */ ld $t7, 0x10($sp)
|
|
/* 004520 80003920 DFAE0008 */ ld $t6, 8($sp)
|
|
/* 004524 80003924 01CF001E */ ddiv $zero, $t6, $t7
|
|
/* 004528 80003928 00000000 */ nop
|
|
/* 00452C 8000392C 15E00002 */ bnez $t7, .L80003938
|
|
/* 004530 80003930 00000000 */ nop
|
|
/* 004534 80003934 0007000D */ break 7
|
|
.L80003938:
|
|
/* 004538 80003938 6401FFFF */ daddiu $at, $zero, -1
|
|
/* 00453C 8000393C 15E10005 */ bne $t7, $at, .L80003954
|
|
/* 004540 80003940 64010001 */ daddiu $at, $zero, 1
|
|
/* 004544 80003944 00010FFC */ dsll32 $at, $at, 0x1f
|
|
/* 004548 80003948 15C10002 */ bne $t6, $at, .L80003954
|
|
/* 00454C 8000394C 00000000 */ nop
|
|
/* 004550 80003950 0006000D */ break 6
|
|
.L80003954:
|
|
/* 004554 80003954 0000C010 */ mfhi $t8
|
|
/* 004558 80003958 FFB80000 */ sd $t8, ($sp)
|
|
/* 00455C 8000395C 07010003 */ bgez $t8, .L8000396C
|
|
/* 004560 80003960 00000000 */ nop
|
|
/* 004564 80003964 1DE00007 */ bgtz $t7, .L80003984
|
|
/* 004568 80003968 00000000 */ nop
|
|
.L8000396C:
|
|
/* 00456C 8000396C DFB90000 */ ld $t9, ($sp)
|
|
/* 004570 80003970 1B200008 */ blez $t9, .L80003994
|
|
/* 004574 80003974 00000000 */ nop
|
|
/* 004578 80003978 DFA80010 */ ld $t0, 0x10($sp)
|
|
/* 00457C 8000397C 05010005 */ bgez $t0, .L80003994
|
|
/* 004580 80003980 00000000 */ nop
|
|
.L80003984:
|
|
/* 004584 80003984 DFA90000 */ ld $t1, ($sp)
|
|
/* 004588 80003988 DFAA0010 */ ld $t2, 0x10($sp)
|
|
/* 00458C 8000398C 012A582D */ daddu $t3, $t1, $t2
|
|
/* 004590 80003990 FFAB0000 */ sd $t3, ($sp)
|
|
.L80003994:
|
|
/* 004594 80003994 8FA20000 */ lw $v0, ($sp)
|
|
/* 004598 80003998 8FA30004 */ lw $v1, 4($sp)
|
|
/* 00459C 8000399C 03E00008 */ jr $ra
|
|
/* 0045A0 800039A0 27BD0008 */ addiu $sp, $sp, 8
|
|
|
|
glabel __ll_rshift
|
|
/* 0045A4 800039A4 AFA40000 */ sw $a0, ($sp)
|
|
/* 0045A8 800039A8 AFA50004 */ sw $a1, 4($sp)
|
|
/* 0045AC 800039AC AFA60008 */ sw $a2, 8($sp)
|
|
/* 0045B0 800039B0 AFA7000C */ sw $a3, 0xc($sp)
|
|
/* 0045B4 800039B4 DFAF0008 */ ld $t7, 8($sp)
|
|
/* 0045B8 800039B8 DFAE0000 */ ld $t6, ($sp)
|
|
/* 0045BC 800039BC 01EE1017 */ dsrav $v0, $t6, $t7
|
|
/* 0045C0 800039C0 0002183C */ dsll32 $v1, $v0, 0
|
|
/* 0045C4 800039C4 0003183F */ dsra32 $v1, $v1, 0
|
|
/* 0045C8 800039C8 03E00008 */ jr $ra
|
|
/* 0045CC 800039CC 0002103F */ dsra32 $v0, $v0, 0
|