diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tv.c | 202 |
1 files changed, 201 insertions, 1 deletions
@@ -12,6 +12,7 @@ #include "rom4.h" #include "map_constants.h" #include "strings.h" +#include "link.h" enum { @@ -346,7 +347,7 @@ void sub_80BE97C(bool8 flag) } } -s8 sub_80BF74C(TVShow tvShows[]); +s8 sub_80BF74C(TVShow tvShow[]); u8 sub_80BF1B4(s8); void sub_80BE9D4() @@ -912,6 +913,7 @@ void sub_80BFD20(void) extern u8 ewram[]; #define gUnknown_02007000 (*(struct ewramStruct_0207000 *)(ewram + 0x7000)) +extern u8 gUnknown_020387E4; struct ewramStruct_0207000 { struct SaveTVStruct tvshows[4]; @@ -952,6 +954,204 @@ void sub_80BFD44(u8 *arg0, u32 arg1, u8 arg2) sub_80C0408(); } +extern u8 gUnknown_03000720; +extern s8 gUnknown_03000722; +s8 sub_80C019C(struct SaveTVStruct *tvStruct); +extern u8 sub_80BFF68(struct SaveTVStruct *tv1, struct SaveTVStruct *tv2, u8 idx); + +#ifdef NONMATCHING +void sub_80BFE24(struct SaveTVStruct *arg0, struct SaveTVStruct *arg1, struct SaveTVStruct *arg2, struct SaveTVStruct *arg3) +{ + struct SaveTVStruct ** argslist[4] = {&arg0, &arg1, &arg2, &arg3}; + u8 i; + u8 j; + gUnknown_03000720 = GetLinkPlayerCount(); + for (i=0; i < gUnknown_03000720; i++) { + while (gUnknown_03000720 > 0); + if (i == 0) + gUnknown_020387E4 = 0; + gUnknown_03000722 = sub_80C019C(*(argslist[i])); + if (gUnknown_03000722 == -1) { + gUnknown_020387E4++; + if (gUnknown_020387E4 == gUnknown_03000720) + return; + } else { + for (j=0; j<gUnknown_03000720-1; j++) { + gUnknown_03005D38.var0 = sub_80BF74C(*(argslist[(j + 1) % gUnknown_03000720])->shows); + if (gUnknown_03005D38.var0 != -1 && sub_80BFF68(*(argslist[(i + 1) % gUnknown_03000720]), *(argslist[(i + 1)]), (i + 1) % gUnknown_03000720) == 1) { + break; + } + } + } + } +} +#else +__attribute__((naked)) +void sub_80BFE24(struct SaveTVStruct *arg0, struct SaveTVStruct *arg1, struct SaveTVStruct *arg2, struct SaveTVStruct *arg3) +{ + asm(".syntax unified\n\ + push {r4-r7,lr}\n\ + mov r7, r10\n\ + mov r6, r9\n\ + mov r5, r8\n\ + push {r5-r7}\n\ + sub sp, 0x20\n\ + str r0, [sp, 0x10]\n\ + str r1, [sp, 0x14]\n\ + str r2, [sp, 0x18]\n\ + str r3, [sp, 0x1C]\n\ + add r0, sp, 0x10\n\ + str r0, [sp]\n\ + add r0, sp, 0x14\n\ + str r0, [sp, 0x4]\n\ + add r0, sp, 0x18\n\ + str r0, [sp, 0x8]\n\ + add r0, sp, 0x1C\n\ + str r0, [sp, 0xC]\n\ + bl GetLinkPlayerCount\n\ + ldr r1, _080BFEA0 @ =gUnknown_03000720\n\ + strb r0, [r1]\n\ +_080BFE50:\n\ + movs r6, 0\n\ + ldr r0, _080BFEA0 @ =gUnknown_03000720\n\ + ldrb r1, [r0]\n\ + cmp r6, r1\n\ + bcs _080BFE50\n\ + mov r10, r0\n\ +_080BFE5C:\n\ + cmp r6, 0\n\ + bne _080BFE64\n\ + ldr r2, _080BFEA4 @ =gUnknown_020387E4\n\ + strb r6, [r2]\n\ +_080BFE64:\n\ + lsls r4, r6, 2\n\ + mov r3, sp\n\ + adds r0, r3, r4\n\ + ldr r0, [r0]\n\ + ldr r0, [r0]\n\ + bl sub_80C019C\n\ + ldr r1, _080BFEA8 @ =gUnknown_03000722\n\ + strb r0, [r1]\n\ + lsls r0, 24\n\ + asrs r0, 24\n\ + movs r1, 0x1\n\ + negs r1, r1\n\ + adds r7, r4, 0\n\ + cmp r0, r1\n\ + bne _080BFEAC\n\ + ldr r1, _080BFEA4 @ =gUnknown_020387E4\n\ + ldrb r0, [r1]\n\ + adds r0, 0x1\n\ + strb r0, [r1]\n\ + lsls r0, 24\n\ + lsrs r0, 24\n\ + mov r2, r10\n\ + ldrb r2, [r2]\n\ + cmp r0, r2\n\ + beq _080BFF58\n\ + adds r6, 0x1\n\ + mov r9, r6\n\ + b _080BFF3C\n\ + .align 2, 0\n\ +_080BFEA0: .4byte gUnknown_03000720\n\ +_080BFEA4: .4byte gUnknown_020387E4\n\ +_080BFEA8: .4byte gUnknown_03000722\n\ +_080BFEAC:\n\ + movs r5, 0\n\ + mov r3, r10\n\ + ldrb r0, [r3]\n\ + subs r0, 0x1\n\ + adds r2, r6, 0x1\n\ + mov r9, r2\n\ + cmp r5, r0\n\ + bge _080BFF22\n\ + ldr r3, _080BFF4C @ =gUnknown_03000720\n\ + mov r8, r3\n\ +_080BFEC0:\n\ + adds r0, r6, r5\n\ + adds r4, r0, 0x1\n\ + mov r0, r8\n\ + ldrb r1, [r0]\n\ + adds r0, r4, 0\n\ + bl __modsi3\n\ + lsls r0, 2\n\ + add r0, sp\n\ + ldr r0, [r0]\n\ + ldr r0, [r0]\n\ + bl sub_80BF74C\n\ + ldr r1, _080BFF50 @ =gUnknown_03005D38\n\ + strb r0, [r1]\n\ + lsls r0, 24\n\ + asrs r0, 24\n\ + movs r1, 0x1\n\ + negs r1, r1\n\ + cmp r0, r1\n\ + beq _080BFF12\n\ + mov r2, r8\n\ + ldrb r1, [r2]\n\ + adds r0, r4, 0\n\ + bl __modsi3\n\ + adds r2, r0, 0\n\ + lsls r0, r2, 2\n\ + add r0, sp\n\ + ldr r0, [r0]\n\ + mov r3, sp\n\ + adds r1, r3, r7\n\ + ldr r1, [r1]\n\ + lsls r2, 24\n\ + lsrs r2, 24\n\ + bl sub_80BFF68\n\ + lsls r0, 24\n\ + lsrs r0, 24\n\ + cmp r0, 0x1\n\ + beq _080BFF22\n\ +_080BFF12:\n\ + adds r0, r5, 0x1\n\ + lsls r0, 24\n\ + lsrs r5, r0, 24\n\ + mov r1, r8\n\ + ldrb r0, [r1]\n\ + subs r0, 0x1\n\ + cmp r5, r0\n\ + blt _080BFEC0\n\ +_080BFF22:\n\ + mov r2, r10\n\ + ldrb r0, [r2]\n\ + subs r0, 0x1\n\ + cmp r5, r0\n\ + bne _080BFF3C\n\ + mov r3, sp\n\ + adds r0, r3, r7\n\ + ldr r0, [r0]\n\ + ldr r0, [r0]\n\ + ldr r1, _080BFF54 @ =gUnknown_03000722\n\ + ldrb r1, [r1]\n\ + bl sub_80BF55C\n\ +_080BFF3C:\n\ + mov r1, r9\n\ + lsls r0, r1, 24\n\ + lsrs r6, r0, 24\n\ + mov r2, r10\n\ + ldrb r2, [r2]\n\ + cmp r6, r2\n\ + bcc _080BFE5C\n\ + b _080BFE50\n\ + .align 2, 0\n\ +_080BFF4C: .4byte gUnknown_03000720\n\ +_080BFF50: .4byte gUnknown_03005D38\n\ +_080BFF54: .4byte gUnknown_03000722\n\ +_080BFF58:\n\ + add sp, 0x20\n\ + pop {r3-r5}\n\ + mov r8, r3\n\ + mov r9, r4\n\ + mov r10, r5\n\ + pop {r4-r7}\n\ + pop {r0}\n\ + bx r0\n\ +.syntax divided\n"); +} +#endif asm(".section .text_c"); |