papermario/asm/nonmatchings/code_341d0_len_20d0/func_80058DD0.s
2020-08-12 22:37:16 -04:00

54 lines
2.3 KiB
ArmAsm

.set noat # allow manual use of $at
.set noreorder # don't insert nops after branches
glabel func_80058DD0
/* 0341D0 80058DD0 24050007 */ addiu $a1, $zero, 7
/* 0341D4 80058DD4 2486000E */ addiu $a2, $a0, 0xe
/* 0341D8 80058DD8 84830000 */ lh $v1, ($a0)
/* 0341DC 80058DDC 24020001 */ addiu $v0, $zero, 1
/* 0341E0 80058DE0 AC82002C */ sw $v0, 0x2c($a0)
/* 0341E4 80058DE4 00431807 */ srav $v1, $v1, $v0
/* 0341E8 80058DE8 0060382D */ daddu $a3, $v1, $zero
/* 0341EC 80058DEC 24024000 */ addiu $v0, $zero, 0x4000
/* 0341F0 80058DF0 00431023 */ subu $v0, $v0, $v1
/* 0341F4 80058DF4 A4820002 */ sh $v0, 2($a0)
.L80058DF8:
/* 0341F8 80058DF8 A4C00008 */ sh $zero, 8($a2)
/* 0341FC 80058DFC 24A5FFFF */ addiu $a1, $a1, -1
/* 034200 80058E00 04A1FFFD */ bgez $a1, .L80058DF8
/* 034204 80058E04 24C6FFFE */ addiu $a2, $a2, -2
/* 034208 80058E08 00071400 */ sll $v0, $a3, 0x10
/* 03420C 80058E0C 00021403 */ sra $v0, $v0, 0x10
/* 034210 80058E10 3C013F10 */ lui $at, 0x3f10
/* 034214 80058E14 44811800 */ mtc1 $at, $f3
/* 034218 80058E18 44801000 */ mtc1 $zero, $f2
/* 03421C 80058E1C 44820000 */ mtc1 $v0, $f0
/* 034220 80058E20 00000000 */ nop
/* 034224 80058E24 46800021 */ cvt.d.w $f0, $f0
/* 034228 80058E28 46220082 */ mul.d $f2, $f0, $f2
/* 03422C 80058E2C 00000000 */ nop
/* 034230 80058E30 24050009 */ addiu $a1, $zero, 9
/* 034234 80058E34 3C0140D0 */ lui $at, 0x40d0
/* 034238 80058E38 44813800 */ mtc1 $at, $f7
/* 03423C 80058E3C 44803000 */ mtc1 $zero, $f6
/* 034240 80058E40 24830012 */ addiu $v1, $a0, 0x12
/* 034244 80058E44 A4870018 */ sh $a3, 0x18($a0)
/* 034248 80058E48 46201106 */ mov.d $f4, $f2
.L80058E4C:
/* 03424C 80058E4C 46241082 */ mul.d $f2, $f2, $f4
/* 034250 80058E50 00000000 */ nop
/* 034254 80058E54 46261002 */ mul.d $f0, $f2, $f6
/* 034258 80058E58 00000000 */ nop
/* 03425C 80058E5C 24A50001 */ addiu $a1, $a1, 1
/* 034260 80058E60 4620020D */ trunc.w.d $f8, $f0
/* 034264 80058E64 44024000 */ mfc1 $v0, $f8
/* 034268 80058E68 00000000 */ nop
/* 03426C 80058E6C A4620008 */ sh $v0, 8($v1)
/* 034270 80058E70 28A20010 */ slti $v0, $a1, 0x10
/* 034274 80058E74 1440FFF5 */ bnez $v0, .L80058E4C
/* 034278 80058E78 24630002 */ addiu $v1, $v1, 2
/* 03427C 80058E7C 03E00008 */ jr $ra
/* 034280 80058E80 00000000 */ nop