mirror of
https://github.com/izzy2lost/Diddy-Kong-Racing.git
synced 2026-06-19 01:16:26 -07:00
Merge pull request #23 from DavidSM64/davids-branch
Decompiled unknown_080240.c
This commit is contained in:
David Benepe
@@ -1,60 +0,0 @@
|
||||
glabel func_8007F640
|
||||
/* 080240 8007F640 27BDFFD0 */ addiu $sp, $sp, -0x30
|
||||
/* 080244 8007F644 AFBF001C */ sw $ra, 0x1c($sp)
|
||||
/* 080248 8007F648 AFA40030 */ sw $a0, 0x30($sp)
|
||||
/* 08024C 8007F64C AFB00018 */ sw $s0, 0x18($sp)
|
||||
/* 080250 8007F650 0C01DB16 */ jal func_80076C58
|
||||
/* 080254 8007F654 2404000B */ li $a0, 11
|
||||
/* 080258 8007F658 8C4E0000 */ lw $t6, ($v0)
|
||||
/* 08025C 8007F65C 2404FFFF */ li $a0, -1
|
||||
/* 080260 8007F660 8FA80030 */ lw $t0, 0x30($sp)
|
||||
/* 080264 8007F664 00408025 */ move $s0, $v0
|
||||
/* 080268 8007F668 108E0005 */ beq $a0, $t6, .L8007F680
|
||||
/* 08026C 8007F66C 00001825 */ move $v1, $zero
|
||||
.L8007F670:
|
||||
/* 080270 8007F670 8C4F0004 */ lw $t7, 4($v0)
|
||||
/* 080274 8007F674 24630001 */ addiu $v1, $v1, 1
|
||||
/* 080278 8007F678 148FFFFD */ bne $a0, $t7, .L8007F670
|
||||
/* 08027C 8007F67C 24420004 */ addiu $v0, $v0, 4
|
||||
.L8007F680:
|
||||
/* 080280 8007F680 2463FFFF */ addiu $v1, $v1, -1
|
||||
/* 080284 8007F684 14600005 */ bnez $v1, .L8007F69C
|
||||
/* 080288 8007F688 00000000 */ nop
|
||||
/* 08028C 8007F68C 0C01C450 */ jal func_80071140
|
||||
/* 080290 8007F690 02002025 */ move $a0, $s0
|
||||
/* 080294 8007F694 1000001B */ b .L8007F704
|
||||
/* 080298 8007F698 3C028010 */ lui $v0, 0x8010
|
||||
.L8007F69C:
|
||||
/* 08029C 8007F69C 05000002 */ bltz $t0, .L8007F6A8
|
||||
/* 0802A0 8007F6A0 0103082A */ slt $at, $t0, $v1
|
||||
/* 0802A4 8007F6A4 14200004 */ bnez $at, .L8007F6B8
|
||||
.L8007F6A8:
|
||||
/* 0802A8 8007F6A8 3C04800E */ lui $a0, %hi(D_800E7C90) # $a0, 0x800e
|
||||
/* 0802AC 8007F6AC 0C032755 */ jal func_800C9D54
|
||||
/* 0802B0 8007F6B0 24847C90 */ addiu $a0, %lo(D_800E7C90) # addiu $a0, $a0, 0x7c90
|
||||
/* 0802B4 8007F6B4 00004025 */ move $t0, $zero
|
||||
.L8007F6B8:
|
||||
/* 0802B8 8007F6B8 0008C080 */ sll $t8, $t0, 2
|
||||
/* 0802BC 8007F6BC 02181021 */ addu $v0, $s0, $t8
|
||||
/* 0802C0 8007F6C0 8C460000 */ lw $a2, ($v0)
|
||||
/* 0802C4 8007F6C4 8C590004 */ lw $t9, 4($v0)
|
||||
/* 0802C8 8007F6C8 3405FFFF */ li $a1, 65535
|
||||
/* 0802CC 8007F6CC 03262023 */ subu $a0, $t9, $a2
|
||||
/* 0802D0 8007F6D0 AFA40020 */ sw $a0, 0x20($sp)
|
||||
/* 0802D4 8007F6D4 0C01C327 */ jal func_80070C9C
|
||||
/* 0802D8 8007F6D8 AFA60024 */ sw $a2, 0x24($sp)
|
||||
/* 0802DC 8007F6DC 8FA60024 */ lw $a2, 0x24($sp)
|
||||
/* 0802E0 8007F6E0 8FA70020 */ lw $a3, 0x20($sp)
|
||||
/* 0802E4 8007F6E4 AFA2002C */ sw $v0, 0x2c($sp)
|
||||
/* 0802E8 8007F6E8 2404000A */ li $a0, 10
|
||||
/* 0802EC 8007F6EC 0C01DB9A */ jal func_80076E68
|
||||
/* 0802F0 8007F6F0 00402825 */ move $a1, $v0
|
||||
/* 0802F4 8007F6F4 0C01C450 */ jal func_80071140
|
||||
/* 0802F8 8007F6F8 02002025 */ move $a0, $s0
|
||||
/* 0802FC 8007F6FC 8FA2002C */ lw $v0, 0x2c($sp)
|
||||
/* 080300 8007F700 00000000 */ nop
|
||||
.L8007F704:
|
||||
/* 080304 8007F704 8FBF001C */ lw $ra, 0x1c($sp)
|
||||
/* 080308 8007F708 8FB00018 */ lw $s0, 0x18($sp)
|
||||
/* 08030C 8007F70C 03E00008 */ jr $ra
|
||||
/* 080310 8007F710 27BD0030 */ addiu $sp, $sp, 0x30
|
||||
@@ -1,126 +0,0 @@
|
||||
glabel func_8007F714
|
||||
/* 080314 8007F714 27BDFFD0 */ addiu $sp, $sp, -0x30
|
||||
/* 080318 8007F718 AFBF002C */ sw $ra, 0x2c($sp)
|
||||
/* 08031C 8007F71C AFBE0028 */ sw $fp, 0x28($sp)
|
||||
/* 080320 8007F720 AFB70024 */ sw $s7, 0x24($sp)
|
||||
/* 080324 8007F724 AFB60020 */ sw $s6, 0x20($sp)
|
||||
/* 080328 8007F728 AFB5001C */ sw $s5, 0x1c($sp)
|
||||
/* 08032C 8007F72C AFB40018 */ sw $s4, 0x18($sp)
|
||||
/* 080330 8007F730 AFB30014 */ sw $s3, 0x14($sp)
|
||||
/* 080334 8007F734 AFB20010 */ sw $s2, 0x10($sp)
|
||||
/* 080338 8007F738 AFB1000C */ sw $s1, 0xc($sp)
|
||||
/* 08033C 8007F73C AFB00008 */ sw $s0, 8($sp)
|
||||
/* 080340 8007F740 8C820000 */ lw $v0, ($a0)
|
||||
/* 080344 8007F744 3C18800E */ lui $t8, %hi(D_800DF440) # $t8, 0x800e
|
||||
/* 080348 8007F748 244E0008 */ addiu $t6, $v0, 8
|
||||
/* 08034C 8007F74C AC8E0000 */ sw $t6, ($a0)
|
||||
/* 080350 8007F750 2718F440 */ addiu $t8, %lo(D_800DF440) # addiu $t8, $t8, -0xbc0
|
||||
/* 080354 8007F754 3C0F0702 */ lui $t7, (0x07020010 >> 16) # lui $t7, 0x702
|
||||
/* 080358 8007F758 3C018000 */ lui $at, 0x8000
|
||||
/* 08035C 8007F75C 0301C821 */ addu $t9, $t8, $at
|
||||
/* 080360 8007F760 35EF0010 */ ori $t7, (0x07020010 & 0xFFFF) # ori $t7, $t7, 0x10
|
||||
/* 080364 8007F764 3C110708 */ lui $s1, (0x07080200 >> 16) # lui $s1, 0x708
|
||||
/* 080368 8007F768 3C140777 */ lui $s4, (0x0777F000 >> 16) # lui $s4, 0x777
|
||||
/* 08036C 8007F76C 3C16F510 */ lui $s6, (0xF510A000 >> 16) # lui $s6, 0xf510
|
||||
/* 080370 8007F770 3C170008 */ lui $s7, (0x00080200 >> 16) # lui $s7, 8
|
||||
/* 080374 8007F774 3C1F004F */ lui $ra, (0x004FC014 >> 16) # lui $ra, 0x4f
|
||||
/* 080378 8007F778 24B00010 */ addiu $s0, $a1, 0x10
|
||||
/* 08037C 8007F77C 00003825 */ move $a3, $zero
|
||||
/* 080380 8007F780 37FFC014 */ ori $ra, (0x004FC014 & 0xFFFF) # ori $ra, $ra, 0xc014
|
||||
/* 080384 8007F784 36F70200 */ ori $s7, (0x00080200 & 0xFFFF) # ori $s7, $s7, 0x200
|
||||
/* 080388 8007F788 36D6A000 */ ori $s6, (0xF510A000 & 0xFFFF) # ori $s6, $s6, 0xa000
|
||||
/* 08038C 8007F78C 3694F000 */ ori $s4, (0x0777F000 & 0xFFFF) # ori $s4, $s4, 0xf000
|
||||
/* 080390 8007F790 36310200 */ ori $s1, (0x07080200 & 0xFFFF) # ori $s1, $s1, 0x200
|
||||
/* 080394 8007F794 3C12E600 */ lui $s2, 0xe600
|
||||
/* 080398 8007F798 3C13F300 */ lui $s3, 0xf300
|
||||
/* 08039C 8007F79C 3C15E700 */ lui $s5, 0xe700
|
||||
/* 0803A0 8007F7A0 3C1EF200 */ lui $fp, 0xf200
|
||||
/* 0803A4 8007F7A4 3C0DF510 */ lui $t5, 0xf510
|
||||
/* 0803A8 8007F7A8 3C0C8000 */ lui $t4, 0x8000
|
||||
/* 0803AC 8007F7AC 3C0BFD10 */ lui $t3, 0xfd10
|
||||
/* 0803B0 8007F7B0 AC4F0000 */ sw $t7, ($v0)
|
||||
/* 0803B4 8007F7B4 AC590004 */ sw $t9, 4($v0)
|
||||
.L8007F7B8:
|
||||
/* 0803B8 8007F7B8 8C820000 */ lw $v0, ($a0)
|
||||
/* 0803BC 8007F7BC 020C7821 */ addu $t7, $s0, $t4
|
||||
/* 0803C0 8007F7C0 244E0008 */ addiu $t6, $v0, 8
|
||||
/* 0803C4 8007F7C4 AC8E0000 */ sw $t6, ($a0)
|
||||
/* 0803C8 8007F7C8 AC4F0004 */ sw $t7, 4($v0)
|
||||
/* 0803CC 8007F7CC AC4B0000 */ sw $t3, ($v0)
|
||||
/* 0803D0 8007F7D0 8C820000 */ lw $v0, ($a0)
|
||||
/* 0803D4 8007F7D4 24EA0006 */ addiu $t2, $a3, 6
|
||||
/* 0803D8 8007F7D8 24580008 */ addiu $t8, $v0, 8
|
||||
/* 0803DC 8007F7DC AC980000 */ sw $t8, ($a0)
|
||||
/* 0803E0 8007F7E0 AC510004 */ sw $s1, 4($v0)
|
||||
/* 0803E4 8007F7E4 AC4D0000 */ sw $t5, ($v0)
|
||||
/* 0803E8 8007F7E8 8C820000 */ lw $v0, ($a0)
|
||||
/* 0803EC 8007F7EC 3C01E450 */ lui $at, 0xe450
|
||||
/* 0803F0 8007F7F0 24590008 */ addiu $t9, $v0, 8
|
||||
/* 0803F4 8007F7F4 AC990000 */ sw $t9, ($a0)
|
||||
/* 0803F8 8007F7F8 AC400004 */ sw $zero, 4($v0)
|
||||
/* 0803FC 8007F7FC AC520000 */ sw $s2, ($v0)
|
||||
/* 080400 8007F800 8C820000 */ lw $v0, ($a0)
|
||||
/* 080404 8007F804 26100F00 */ addiu $s0, $s0, 0xf00
|
||||
/* 080408 8007F808 244E0008 */ addiu $t6, $v0, 8
|
||||
/* 08040C 8007F80C AC8E0000 */ sw $t6, ($a0)
|
||||
/* 080410 8007F810 AC540004 */ sw $s4, 4($v0)
|
||||
/* 080414 8007F814 AC530000 */ sw $s3, ($v0)
|
||||
/* 080418 8007F818 8C820000 */ lw $v0, ($a0)
|
||||
/* 08041C 8007F81C 00000000 */ nop
|
||||
/* 080420 8007F820 244F0008 */ addiu $t7, $v0, 8
|
||||
/* 080424 8007F824 AC8F0000 */ sw $t7, ($a0)
|
||||
/* 080428 8007F828 AC400004 */ sw $zero, 4($v0)
|
||||
/* 08042C 8007F82C AC550000 */ sw $s5, ($v0)
|
||||
/* 080430 8007F830 8C820000 */ lw $v0, ($a0)
|
||||
/* 080434 8007F834 000A7880 */ sll $t7, $t2, 2
|
||||
/* 080438 8007F838 24580008 */ addiu $t8, $v0, 8
|
||||
/* 08043C 8007F83C AC980000 */ sw $t8, ($a0)
|
||||
/* 080440 8007F840 AC570004 */ sw $s7, 4($v0)
|
||||
/* 080444 8007F844 AC560000 */ sw $s6, ($v0)
|
||||
/* 080448 8007F848 8C820000 */ lw $v0, ($a0)
|
||||
/* 08044C 8007F84C 31F80FFF */ andi $t8, $t7, 0xfff
|
||||
/* 080450 8007F850 24590008 */ addiu $t9, $v0, 8
|
||||
/* 080454 8007F854 AC990000 */ sw $t9, ($a0)
|
||||
/* 080458 8007F858 AC5F0004 */ sw $ra, 4($v0)
|
||||
/* 08045C 8007F85C AC5E0000 */ sw $fp, ($v0)
|
||||
/* 080460 8007F860 8C820000 */ lw $v0, ($a0)
|
||||
/* 080464 8007F864 0301C825 */ or $t9, $t8, $at
|
||||
/* 080468 8007F868 244E0008 */ addiu $t6, $v0, 8
|
||||
/* 08046C 8007F86C AC8E0000 */ sw $t6, ($a0)
|
||||
/* 080470 8007F870 00077080 */ sll $t6, $a3, 2
|
||||
/* 080474 8007F874 31CF0FFF */ andi $t7, $t6, 0xfff
|
||||
/* 080478 8007F878 AC4F0004 */ sw $t7, 4($v0)
|
||||
/* 08047C 8007F87C AC590000 */ sw $t9, ($v0)
|
||||
/* 080480 8007F880 8C820000 */ lw $v0, ($a0)
|
||||
/* 080484 8007F884 3C19B300 */ lui $t9, 0xb300
|
||||
/* 080488 8007F888 24580008 */ addiu $t8, $v0, 8
|
||||
/* 08048C 8007F88C AC980000 */ sw $t8, ($a0)
|
||||
/* 080490 8007F890 AC400004 */ sw $zero, 4($v0)
|
||||
/* 080494 8007F894 AC590000 */ sw $t9, ($v0)
|
||||
/* 080498 8007F898 8C820000 */ lw $v0, ($a0)
|
||||
/* 08049C 8007F89C 3C181000 */ lui $t8, (0x10000400 >> 16) # lui $t8, 0x1000
|
||||
/* 0804A0 8007F8A0 244E0008 */ addiu $t6, $v0, 8
|
||||
/* 0804A4 8007F8A4 AC8E0000 */ sw $t6, ($a0)
|
||||
/* 0804A8 8007F8A8 37180400 */ ori $t8, (0x10000400 & 0xFFFF) # ori $t8, $t8, 0x400
|
||||
/* 0804AC 8007F8AC 3C0FB200 */ lui $t7, 0xb200
|
||||
/* 0804B0 8007F8B0 240100F0 */ li $at, 240
|
||||
/* 0804B4 8007F8B4 01403825 */ move $a3, $t2
|
||||
/* 0804B8 8007F8B8 AC4F0000 */ sw $t7, ($v0)
|
||||
/* 0804BC 8007F8BC 1541FFBE */ bne $t2, $at, .L8007F7B8
|
||||
/* 0804C0 8007F8C0 AC580004 */ sw $t8, 4($v0)
|
||||
/* 0804C4 8007F8C4 8FBF002C */ lw $ra, 0x2c($sp)
|
||||
/* 0804C8 8007F8C8 8FB00008 */ lw $s0, 8($sp)
|
||||
/* 0804CC 8007F8CC 8FB1000C */ lw $s1, 0xc($sp)
|
||||
/* 0804D0 8007F8D0 8FB20010 */ lw $s2, 0x10($sp)
|
||||
/* 0804D4 8007F8D4 8FB30014 */ lw $s3, 0x14($sp)
|
||||
/* 0804D8 8007F8D8 8FB40018 */ lw $s4, 0x18($sp)
|
||||
/* 0804DC 8007F8DC 8FB5001C */ lw $s5, 0x1c($sp)
|
||||
/* 0804E0 8007F8E0 8FB60020 */ lw $s6, 0x20($sp)
|
||||
/* 0804E4 8007F8E4 8FB70024 */ lw $s7, 0x24($sp)
|
||||
/* 0804E8 8007F8E8 8FBE0028 */ lw $fp, 0x28($sp)
|
||||
/* 0804EC 8007F8EC 03E00008 */ jr $ra
|
||||
/* 0804F0 8007F8F0 27BD0030 */ addiu $sp, $sp, 0x30
|
||||
|
||||
/* 0804F4 8007F8F4 00000000 */ nop
|
||||
/* 0804F8 8007F8F8 00000000 */ nop
|
||||
/* 0804FC 8007F8FC 00000000 */ nop
|
||||
@@ -4,5 +4,87 @@
|
||||
#include "types.h"
|
||||
#include "macros.h"
|
||||
|
||||
GLOBAL_ASM("asm/non_matchings/unknown_080240/func_8007F640.s")
|
||||
GLOBAL_ASM("asm/non_matchings/unknown_080240/func_8007F714.s")
|
||||
extern s32 D_800E7C90;
|
||||
|
||||
u32 func_8007F640(s32 arg0) {
|
||||
u32 someAddr;
|
||||
s32 count, start, size;
|
||||
s32 *lut;
|
||||
|
||||
lut = (s32 *)func_80076C58(0xB); // Returns a lookup table?
|
||||
|
||||
count = 0;
|
||||
|
||||
while(lut[count] != -1) {
|
||||
count++;
|
||||
}
|
||||
|
||||
count--;
|
||||
|
||||
if (count == 0) {
|
||||
func_80071140(lut);
|
||||
return 0x80100000;
|
||||
} else {
|
||||
if (arg0 < 0 || arg0 >= count) {
|
||||
func_800C9D54(&D_800E7C90);
|
||||
arg0 = 0;
|
||||
}
|
||||
|
||||
start = lut[arg0];
|
||||
size = lut[arg0 + 1] - start;
|
||||
someAddr = func_80070C9C(size, 0xFFFF);
|
||||
|
||||
func_80076E68(10, someAddr, start, size);
|
||||
func_80071140(lut);
|
||||
|
||||
return someAddr;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// TODO: Replace with real Gfx struct
|
||||
typedef struct Gfx {
|
||||
u32 w0;
|
||||
u32 w1;
|
||||
} Gfx;
|
||||
|
||||
// TODO: Replace with real gbi.h macros
|
||||
#define fast3d_cmd(pkt, word0, word1) \
|
||||
{ \
|
||||
Gfx *_g = (Gfx*)(pkt); \
|
||||
_g->w0 = word0; \
|
||||
_g->w1 = word1; \
|
||||
}
|
||||
|
||||
extern Gfx D_800DF440;
|
||||
|
||||
void func_8007F714(Gfx **dlist, s32 arg1) {
|
||||
s32 y_pos;
|
||||
|
||||
// In F3DDKR, command 0x07 is the display list call.
|
||||
fast3d_cmd((*dlist)++, 0x07020010, (u32)&D_800DF440 + 0x80000000)
|
||||
|
||||
arg1 += 0x10;
|
||||
y_pos = 0;
|
||||
|
||||
while(y_pos != 240) {
|
||||
|
||||
// These 7 commands are a gDPLoadTextureBlock()
|
||||
fast3d_cmd((*dlist)++, 0xFD100000, arg1 + 0x80000000)
|
||||
fast3d_cmd((*dlist)++, 0xF5100000, 0x07080200)
|
||||
fast3d_cmd((*dlist)++, 0xE6000000, 0x00000000)
|
||||
fast3d_cmd((*dlist)++, 0xF3000000, 0x0777F000)
|
||||
fast3d_cmd((*dlist)++, 0xE7000000, 0x00000000)
|
||||
fast3d_cmd((*dlist)++, 0xF510A000, 0x00080200)
|
||||
fast3d_cmd((*dlist)++, 0xF2000000, 0x004FC014)
|
||||
|
||||
// These 3 are a gSPTextureRectangle()
|
||||
fast3d_cmd((*dlist)++, 0xE4500000 | (((y_pos + 6) << 2) & 0xFFF), (y_pos << 2) & 0xFFF)
|
||||
fast3d_cmd((*dlist)++, 0xB3000000, 0x00000000)
|
||||
fast3d_cmd((*dlist)++, 0xB2000000, 0x10000400)
|
||||
|
||||
arg1 += 0xF00;
|
||||
y_pos += 6;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user