papermario/ver/us/asm/nonmatchings/os/code_41880/osInsertTimer.s
Ethan Roseman ab79244991
JP rom beginnings (#197)
* data, splat fixes

* fix .gitrepo?

* git subrepo pull tools/splat

subrepo:
  subdir:   "tools/splat"
  merged:   "fb8315b319"
upstream:
  origin:   "https://github.com/ethteck/splat.git"
  branch:   "master"
  commit:   "fb8315b319"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "2f68596"

* audio updates (thanks Clover)

* git subrepo pull tools/splat

subrepo:
  subdir:   "tools/splat"
  merged:   "c56195a9c5"
upstream:
  origin:   "https://github.com/ethteck/splat.git"
  branch:   "master"
  commit:   "c56195a9c5"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "2f68596"

* work on jp rom

* remove comment

* fix duplicate asm labels

* git subrepo pull (merge) tools/splat

subrepo:
  subdir:   "tools/splat"
  merged:   "db51ae16c2"
upstream:
  origin:   "https://github.com/ethteck/splat.git"
  branch:   "master"
  commit:   "db51ae16c2"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "2f68596"

* fix configure and delete grub

* git subrepo pull tools/splat

subrepo:
  subdir:   "tools/splat"
  merged:   "97e51bdf21"
upstream:
  origin:   "https://github.com/ethteck/splat.git"
  branch:   "master"
  commit:   "97e51bdf21"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "2f68596"

* file split, moving things into os

* header
2021-03-04 18:00:56 +09:00

77 lines
3.8 KiB
ArmAsm

.set noat # allow manual use of $at
.set noreorder # don't insert nops after branches
glabel osInsertTimer
/* 41A90 80066690 27BDFFE0 */ addiu $sp, $sp, -0x20
/* 41A94 80066694 AFB20018 */ sw $s2, 0x18($sp)
/* 41A98 80066698 00809021 */ addu $s2, $a0, $zero
/* 41A9C 8006669C AFBF001C */ sw $ra, 0x1c($sp)
/* 41AA0 800666A0 AFB10014 */ sw $s1, 0x14($sp)
/* 41AA4 800666A4 0C01ACD8 */ jal __osDisableInt
/* 41AA8 800666A8 AFB00010 */ sw $s0, 0x10($sp)
/* 41AAC 800666AC 3C038009 */ lui $v1, %hi(D_80094670)
/* 41AB0 800666B0 8C634670 */ lw $v1, %lo(D_80094670)($v1)
/* 41AB4 800666B4 8C660000 */ lw $a2, ($v1)
/* 41AB8 800666B8 8E500010 */ lw $s0, 0x10($s2)
/* 41ABC 800666BC 8E510014 */ lw $s1, 0x14($s2)
/* 41AC0 800666C0 10C30017 */ beq $a2, $v1, .L80066720
/* 41AC4 800666C4 00403821 */ addu $a3, $v0, $zero
/* 41AC8 800666C8 080199BE */ j .L800666F8
/* 41ACC 800666CC 00000000 */ nop
.L800666D0:
/* 41AD0 800666D0 8CC20010 */ lw $v0, 0x10($a2)
/* 41AD4 800666D4 8CC30014 */ lw $v1, 0x14($a2)
/* 41AD8 800666D8 8CC60000 */ lw $a2, ($a2)
/* 41ADC 800666DC 3C048009 */ lui $a0, %hi(D_80094670)
/* 41AE0 800666E0 8C844670 */ lw $a0, %lo(D_80094670)($a0)
/* 41AE4 800666E4 0223282B */ sltu $a1, $s1, $v1
/* 41AE8 800666E8 02238823 */ subu $s1, $s1, $v1
/* 41AEC 800666EC 02028023 */ subu $s0, $s0, $v0
/* 41AF0 800666F0 10C4000B */ beq $a2, $a0, .L80066720
/* 41AF4 800666F4 02058023 */ subu $s0, $s0, $a1
.L800666F8:
/* 41AF8 800666F8 8CC30010 */ lw $v1, 0x10($a2)
/* 41AFC 800666FC 0070102B */ sltu $v0, $v1, $s0
/* 41B00 80066700 1440FFF3 */ bnez $v0, .L800666D0
/* 41B04 80066704 00000000 */ nop
/* 41B08 80066708 16030005 */ bne $s0, $v1, .L80066720
/* 41B0C 8006670C 00000000 */ nop
/* 41B10 80066710 8CC20014 */ lw $v0, 0x14($a2)
/* 41B14 80066714 0051102B */ sltu $v0, $v0, $s1
/* 41B18 80066718 1440FFED */ bnez $v0, .L800666D0
/* 41B1C 8006671C 00000000 */ nop
.L80066720:
/* 41B20 80066720 3C028009 */ lui $v0, %hi(D_80094670)
/* 41B24 80066724 8C424670 */ lw $v0, %lo(D_80094670)($v0)
/* 41B28 80066728 AE500010 */ sw $s0, 0x10($s2)
/* 41B2C 8006672C AE510014 */ sw $s1, 0x14($s2)
/* 41B30 80066730 50C2000A */ beql $a2, $v0, .L8006675C
/* 41B34 80066734 AE460000 */ sw $a2, ($s2)
/* 41B38 80066738 8CC20010 */ lw $v0, 0x10($a2)
/* 41B3C 8006673C 8CC30014 */ lw $v1, 0x14($a2)
/* 41B40 80066740 0071202B */ sltu $a0, $v1, $s1
/* 41B44 80066744 00711823 */ subu $v1, $v1, $s1
/* 41B48 80066748 00501023 */ subu $v0, $v0, $s0
/* 41B4C 8006674C 00441023 */ subu $v0, $v0, $a0
/* 41B50 80066750 ACC20010 */ sw $v0, 0x10($a2)
/* 41B54 80066754 ACC30014 */ sw $v1, 0x14($a2)
/* 41B58 80066758 AE460000 */ sw $a2, ($s2)
.L8006675C:
/* 41B5C 8006675C 8CC20004 */ lw $v0, 4($a2)
/* 41B60 80066760 AE420004 */ sw $v0, 4($s2)
/* 41B64 80066764 8CC20004 */ lw $v0, 4($a2)
/* 41B68 80066768 00E02021 */ addu $a0, $a3, $zero
/* 41B6C 8006676C AC520000 */ sw $s2, ($v0)
/* 41B70 80066770 0C01ACF4 */ jal __osRestoreInt
/* 41B74 80066774 ACD20004 */ sw $s2, 4($a2)
/* 41B78 80066778 02001021 */ addu $v0, $s0, $zero
/* 41B7C 8006677C 02201821 */ addu $v1, $s1, $zero
/* 41B80 80066780 8FBF001C */ lw $ra, 0x1c($sp)
/* 41B84 80066784 8FB20018 */ lw $s2, 0x18($sp)
/* 41B88 80066788 8FB10014 */ lw $s1, 0x14($sp)
/* 41B8C 8006678C 8FB00010 */ lw $s0, 0x10($sp)
/* 41B90 80066790 03E00008 */ jr $ra
/* 41B94 80066794 27BD0020 */ addiu $sp, $sp, 0x20
/* 41B98 80066798 00000000 */ nop
/* 41B9C 8006679C 00000000 */ nop