diff options
Diffstat (limited to 'asm/unknown_task.s')
| -rw-r--r-- | asm/unknown_task.s | 645 |
1 files changed, 645 insertions, 0 deletions
diff --git a/asm/unknown_task.s b/asm/unknown_task.s new file mode 100644 index 000000000..39f1497ef --- /dev/null +++ b/asm/unknown_task.s @@ -0,0 +1,645 @@ + .include "constants/gba_constants.inc" + .include "constants/species_constants.inc" + .include "asm/macros.inc" + + .syntax unified + + .text + + thumb_func_start remove_some_task +remove_some_task: @ 8089578 + push {r4,lr} + ldr r4, _080895A8 @ =gUnknown_03004DC0 + movs r0, 0 + strb r0, [r4, 0x15] + ldr r1, _080895AC @ =0x040000b0 + ldrh r2, [r1, 0xA] + ldr r0, _080895B0 @ =0x0000c5ff + ands r0, r2 + strh r0, [r1, 0xA] + ldrh r2, [r1, 0xA] + ldr r0, _080895B4 @ =0x00007fff + ands r0, r2 + strh r0, [r1, 0xA] + ldrh r0, [r1, 0xA] + ldrb r0, [r4, 0x18] + cmp r0, 0xFF + beq _080895A2 + bl DestroyTask + movs r0, 0xFF + strb r0, [r4, 0x18] +_080895A2: + pop {r4} + pop {r0} + bx r0 + .align 2, 0 +_080895A8: .4byte gUnknown_03004DC0 +_080895AC: .4byte 0x040000b0 +_080895B0: .4byte 0x0000c5ff +_080895B4: .4byte 0x00007fff + thumb_func_end remove_some_task + + thumb_func_start dp12_8087EA4 +dp12_8087EA4: @ 80895B8 + push {r4,lr} + sub sp, 0x4 + mov r0, sp + movs r4, 0 + strh r4, [r0] + ldr r1, _080895EC @ =gUnknown_03004DE0 + ldr r2, _080895F0 @ =0x01000780 + bl CpuSet + ldr r0, _080895F4 @ =gUnknown_03004DC0 + movs r1, 0 + str r1, [r0] + str r1, [r0, 0x4] + str r1, [r0, 0x8] + str r1, [r0, 0xC] + strb r4, [r0, 0x14] + strb r4, [r0, 0x15] + strb r4, [r0, 0x16] + strb r4, [r0, 0x17] + movs r1, 0xFF + strb r1, [r0, 0x18] + add sp, 0x4 + pop {r4} + pop {r0} + bx r0 + .align 2, 0 +_080895EC: .4byte gUnknown_03004DE0 +_080895F0: .4byte 0x01000780 +_080895F4: .4byte gUnknown_03004DC0 + thumb_func_end dp12_8087EA4 + + thumb_func_start sub_80895F8 +sub_80895F8: @ 80895F8 + push {lr} + sub sp, 0xC + str r0, [sp] + str r1, [sp, 0x4] + str r2, [sp, 0x8] + ldr r0, _0808961C @ =0xa2600001 + cmp r1, r0 + bne _0808962C + ldr r0, _08089620 @ =gUnknown_03004DC0 + ldr r1, _08089624 @ =gUnknown_03004DE2 + str r1, [r0] + movs r2, 0xF0 + lsls r2, 3 + adds r1, r2 + str r1, [r0, 0x4] + ldr r1, _08089628 @ =sub_80896F4 + b _0808963C + .align 2, 0 +_0808961C: .4byte 0xa2600001 +_08089620: .4byte gUnknown_03004DC0 +_08089624: .4byte gUnknown_03004DE2 +_08089628: .4byte sub_80896F4 +_0808962C: + ldr r0, _0808965C @ =gUnknown_03004DC0 + ldr r1, _08089660 @ =gUnknown_03004DE4 + str r1, [r0] + movs r2, 0xF0 + lsls r2, 3 + adds r1, r2 + str r1, [r0, 0x4] + ldr r1, _08089664 @ =sub_8089714 +_0808963C: + str r1, [r0, 0x10] + adds r1, r0, 0 + ldr r0, [sp, 0x4] + str r0, [r1, 0xC] + ldr r0, [sp] + str r0, [r1, 0x8] + mov r0, sp + ldrb r0, [r0, 0x8] + strb r0, [r1, 0x15] + mov r0, sp + ldrb r0, [r0, 0x9] + strb r0, [r1, 0x16] + strb r0, [r1, 0x17] + add sp, 0xC + pop {r0} + bx r0 + .align 2, 0 +_0808965C: .4byte gUnknown_03004DC0 +_08089660: .4byte gUnknown_03004DE4 +_08089664: .4byte sub_8089714 + thumb_func_end sub_80895F8 + + thumb_func_start sub_8089668 +sub_8089668: @ 8089668 + push {r4,lr} + ldr r4, _08089698 @ =gUnknown_03004DC0 + ldrb r0, [r4, 0x15] + cmp r0, 0 + beq _080896E2 + cmp r0, 0x3 + bne _080896AC + movs r0, 0 + strb r0, [r4, 0x15] + ldr r1, _0808969C @ =0x040000b0 + ldrh r2, [r1, 0xA] + ldr r0, _080896A0 @ =0x0000c5ff + ands r0, r2 + strh r0, [r1, 0xA] + ldrh r2, [r1, 0xA] + ldr r0, _080896A4 @ =0x00007fff + ands r0, r2 + strh r0, [r1, 0xA] + ldrh r0, [r1, 0xA] + ldr r1, _080896A8 @ =gUnknown_0202FFA4 + movs r0, 0x1 + strb r0, [r1] + b _080896E2 + .align 2, 0 +_08089698: .4byte gUnknown_03004DC0 +_0808969C: .4byte 0x040000b0 +_080896A0: .4byte 0x0000c5ff +_080896A4: .4byte 0x00007fff +_080896A8: .4byte gUnknown_0202FFA4 +_080896AC: + ldr r1, _080896E8 @ =0x040000b0 + ldrh r2, [r1, 0xA] + ldr r0, _080896EC @ =0x0000c5ff + ands r0, r2 + strh r0, [r1, 0xA] + ldrh r2, [r1, 0xA] + ldr r0, _080896F0 @ =0x00007fff + ands r0, r2 + strh r0, [r1, 0xA] + ldrh r0, [r1, 0xA] + ldrb r0, [r4, 0x14] + lsls r0, 2 + adds r0, r4 + ldr r0, [r0] + str r0, [r1] + ldr r0, [r4, 0x8] + str r0, [r1, 0x4] + ldr r0, [r4, 0xC] + str r0, [r1, 0x8] + ldr r0, [r1, 0x8] + ldr r0, [r4, 0x10] + bl _call_via_r0 + ldrb r0, [r4, 0x14] + movs r1, 0x1 + eors r0, r1 + strb r0, [r4, 0x14] +_080896E2: + pop {r4} + pop {r0} + bx r0 + .align 2, 0 +_080896E8: .4byte 0x040000b0 +_080896EC: .4byte 0x0000c5ff +_080896F0: .4byte 0x00007fff + thumb_func_end sub_8089668 + + thumb_func_start sub_80896F4 +sub_80896F4: @ 80896F4 + ldr r0, _0808970C @ =gUnknown_03004DC0 + ldr r2, [r0, 0x8] + ldrb r1, [r0, 0x14] + lsls r0, r1, 4 + subs r0, r1 + lsls r0, 7 + ldr r1, _08089710 @ =gUnknown_03004DE0 + adds r0, r1 + ldrh r0, [r0] + strh r0, [r2] + bx lr + .align 2, 0 +_0808970C: .4byte gUnknown_03004DC0 +_08089710: .4byte gUnknown_03004DE0 + thumb_func_end sub_80896F4 + + thumb_func_start sub_8089714 +sub_8089714: @ 8089714 + ldr r0, _0808972C @ =gUnknown_03004DC0 + ldr r2, [r0, 0x8] + ldrb r1, [r0, 0x14] + lsls r0, r1, 4 + subs r0, r1 + lsls r0, 7 + ldr r1, _08089730 @ =gUnknown_03004DE0 + adds r0, r1 + ldr r0, [r0] + str r0, [r2] + bx lr + .align 2, 0 +_0808972C: .4byte gUnknown_03004DC0 +_08089730: .4byte gUnknown_03004DE0 + thumb_func_end sub_8089714 + + thumb_func_start task00_for_dp12 +task00_for_dp12: @ 8089734 + push {r4-r7,lr} + mov r7, r10 + mov r6, r9 + mov r5, r8 + push {r5-r7} + lsls r0, 24 + lsrs r0, 24 + mov r12, r0 + movs r6, 0 + ldr r0, _0808975C @ =gUnknown_0202FFA4 + ldrb r0, [r0] + cmp r0, 0 + beq _08089764 + mov r0, r12 + bl DestroyTask + ldr r1, _08089760 @ =gUnknown_03004DC0 + movs r0, 0xFF + strb r0, [r1, 0x18] + b _080898E4 + .align 2, 0 +_0808975C: .4byte gUnknown_0202FFA4 +_08089760: .4byte gUnknown_03004DC0 +_08089764: + ldr r1, _08089790 @ =gTasks + mov r0, r12 + lsls r2, r0, 2 + adds r0, r2, r0 + lsls r0, 3 + adds r3, r0, r1 + movs r4, 0x16 + ldrsh r0, [r3, r4] + mov r10, r1 + mov r9, r2 + cmp r0, 0 + beq _08089810 + movs r1, 0x14 + ldrsh r0, [r3, r1] + cmp r0, 0xE + bhi _08089810 + lsls r0, 2 + ldr r1, _08089794 @ =_08089798 + adds r0, r1 + ldr r0, [r0] + mov pc, r0 + .align 2, 0 +_08089790: .4byte gTasks +_08089794: .4byte _08089798 + .align 2, 0 +_08089798: + .4byte _080897D4 + .4byte _08089810 + .4byte _080897DC + .4byte _08089810 + .4byte _080897E4 + .4byte _08089810 + .4byte _080897EC + .4byte _08089810 + .4byte _080897F4 + .4byte _08089810 + .4byte _080897FC + .4byte _08089810 + .4byte _08089804 + .4byte _08089810 + .4byte _0808980C +_080897D4: + ldr r0, _080897D8 @ =gUnknown_030042A4 + b _0808980E + .align 2, 0 +_080897D8: .4byte gUnknown_030042A4 +_080897DC: + ldr r0, _080897E0 @ =gUnknown_030042A0 + b _0808980E + .align 2, 0 +_080897E0: .4byte gUnknown_030042A0 +_080897E4: + ldr r0, _080897E8 @ =gUnknown_030042C0 + b _0808980E + .align 2, 0 +_080897E8: .4byte gUnknown_030042C0 +_080897EC: + ldr r0, _080897F0 @ =gUnknown_030041B4 + b _0808980E + .align 2, 0 +_080897F0: .4byte gUnknown_030041B4 +_080897F4: + ldr r0, _080897F8 @ =gUnknown_03004288 + b _0808980E + .align 2, 0 +_080897F8: .4byte gUnknown_03004288 +_080897FC: + ldr r0, _08089800 @ =gUnknown_03004280 + b _0808980E + .align 2, 0 +_08089800: .4byte gUnknown_03004280 +_08089804: + ldr r0, _08089808 @ =gUnknown_030041B0 + b _0808980E + .align 2, 0 +_08089808: .4byte gUnknown_030041B0 +_0808980C: + ldr r0, _08089870 @ =gUnknown_030041B8 +_0808980E: + ldrh r6, [r0] +_08089810: + mov r0, r9 + add r0, r12 + lsls r0, 3 + mov r2, r10 + adds r1, r0, r2 + ldrh r2, [r1, 0x10] + movs r3, 0x10 + ldrsh r0, [r1, r3] + cmp r0, 0 + beq _0808987C + subs r0, r2, 0x1 + strh r0, [r1, 0x10] + movs r4, 0xE + ldrsh r0, [r1, r4] + movs r3, 0xA0 + lsls r3, 1 + adds r2, r0, r3 + movs r4, 0x8 + ldrsh r3, [r1, r4] + movs r4, 0xA + ldrsh r0, [r1, r4] + cmp r3, r0 + bge _080898E4 + ldr r5, _08089874 @ =gUnknown_03004DE0 + ldr r0, _08089878 @ =gUnknown_03004DC0 + mov r8, r0 + adds r7, r1, 0 + lsls r0, r2, 1 + adds r4, r0, r5 +_0808984A: + lsls r2, r3, 1 + mov r0, r8 + ldrb r1, [r0, 0x14] + lsls r0, r1, 4 + subs r0, r1 + lsls r0, 7 + adds r2, r0 + adds r2, r5 + ldrh r0, [r4] + adds r0, r6 + strh r0, [r2] + adds r4, 0x2 + adds r3, 0x1 + movs r1, 0xA + ldrsh r0, [r7, r1] + cmp r3, r0 + blt _0808984A + b _080898E4 + .align 2, 0 +_08089870: .4byte gUnknown_030041B8 +_08089874: .4byte gUnknown_03004DE0 +_08089878: .4byte gUnknown_03004DC0 +_0808987C: + ldrh r0, [r1, 0x12] + strh r0, [r1, 0x10] + movs r2, 0xE + ldrsh r0, [r1, r2] + movs r3, 0xA0 + lsls r3, 1 + adds r2, r0, r3 + movs r4, 0x8 + ldrsh r3, [r1, r4] + movs r4, 0xA + ldrsh r0, [r1, r4] + cmp r3, r0 + bge _080898C4 + ldr r5, _080898F4 @ =gUnknown_03004DE0 + adds r7, r1, 0 + lsls r0, r2, 1 + adds r4, r0, r5 + ldr r0, _080898F8 @ =gUnknown_03004DC0 + mov r8, r0 +_080898A2: + lsls r2, r3, 1 + mov r0, r8 + ldrb r1, [r0, 0x14] + lsls r0, r1, 4 + subs r0, r1 + lsls r0, 7 + adds r2, r0 + adds r2, r5 + ldrh r0, [r4] + adds r0, r6 + strh r0, [r2] + adds r4, 0x2 + adds r3, 0x1 + movs r1, 0xA + ldrsh r0, [r7, r1] + cmp r3, r0 + blt _080898A2 +_080898C4: + mov r0, r9 + add r0, r12 + lsls r0, 3 + mov r3, r10 + adds r2, r0, r3 + ldrh r0, [r2, 0xE] + adds r0, 0x1 + strh r0, [r2, 0xE] + lsls r0, 16 + asrs r0, 16 + movs r4, 0xC + ldrsh r1, [r2, r4] + cmp r0, r1 + bne _080898E4 + movs r0, 0 + strh r0, [r2, 0xE] +_080898E4: + pop {r3-r5} + mov r8, r3 + mov r9, r4 + mov r10, r5 + pop {r4-r7} + pop {r0} + bx r0 + .align 2, 0 +_080898F4: .4byte gUnknown_03004DE0 +_080898F8: .4byte gUnknown_03004DC0 + thumb_func_end task00_for_dp12 + + thumb_func_start sub_80898FC +sub_80898FC: @ 80898FC + push {r4-r7,lr} + adds r6, r0, 0 + lsls r1, 24 + lsrs r5, r1, 24 + lsls r2, 24 + lsrs r4, r2, 24 + movs r1, 0 + movs r2, 0 + ldr r0, _08089940 @ =gSineTable + mov r12, r0 +_08089910: + lsls r0, r1, 1 + adds r3, r0, r6 + lsls r0, r2, 1 + add r0, r12 + movs r7, 0 + ldrsh r0, [r0, r7] + muls r0, r4 + cmp r0, 0 + bge _08089924 + adds r0, 0xFF +_08089924: + asrs r0, 8 + strh r0, [r3] + adds r0, r2, r5 + lsls r0, 24 + lsrs r2, r0, 24 + adds r0, r1, 0x1 + lsls r0, 16 + lsrs r1, r0, 16 + cmp r1, 0xFF + bls _08089910 + pop {r4-r7} + pop {r0} + bx r0 + .align 2, 0 +_08089940: .4byte gSineTable + thumb_func_end sub_80898FC + + thumb_func_start sub_8089944 +sub_8089944: @ 8089944 + push {r4-r7,lr} + mov r7, r10 + mov r6, r9 + mov r5, r8 + push {r5-r7} + sub sp, 0x20 + adds r5, r0, 0 + str r1, [sp, 0x10] + ldr r0, [sp, 0x40] + mov r8, r0 + ldr r1, [sp, 0x44] + mov r9, r1 + ldr r0, [sp, 0x48] + mov r10, r0 + lsls r5, 24 + lsrs r5, 24 + ldr r1, [sp, 0x10] + lsls r1, 24 + str r1, [sp, 0x14] + lsrs r0, r1, 24 + str r0, [sp, 0xC] + lsls r1, r2, 24 + lsrs r1, 24 + str r1, [sp, 0x18] + lsls r2, r3, 24 + lsrs r2, 24 + str r2, [sp, 0x1C] + mov r1, r8 + lsls r1, 24 + lsrs r1, 24 + mov r8, r1 + mov r3, r9 + lsls r3, 24 + lsrs r3, 24 + mov r9, r3 + mov r0, r10 + lsls r0, 24 + lsrs r0, 24 + mov r10, r0 + bl dp12_8087EA4 + ldr r0, _08089A50 @ =REG_BG0HOFS + add r0, r9 + str r0, [sp] + ldr r0, _08089A54 @ =0xa2600001 + str r0, [sp, 0x4] + mov r1, sp + movs r0, 0x1 + strb r0, [r1, 0x8] + mov r0, sp + movs r1, 0 + strb r1, [r0, 0x9] + ldr r0, [sp] + ldr r1, [sp, 0x4] + ldr r2, [sp, 0x8] + bl sub_80895F8 + ldr r0, _08089A58 @ =task00_for_dp12 + movs r1, 0 + bl CreateTask + lsls r0, 24 + lsrs r7, r0, 24 + ldr r0, _08089A5C @ =gTasks + lsls r4, r7, 2 + adds r4, r7 + lsls r4, 3 + adds r4, r0 + strh r5, [r4, 0x8] + mov r3, sp + ldrh r3, [r3, 0xC] + strh r3, [r4, 0xA] + movs r0, 0x80 + lsls r0, 1 + ldr r1, [sp, 0x18] + bl __divsi3 + strh r0, [r4, 0xC] + movs r0, 0 + strh r0, [r4, 0xE] + mov r1, r8 + strh r1, [r4, 0x10] + strh r1, [r4, 0x12] + mov r3, r9 + strh r3, [r4, 0x14] + mov r0, r10 + strh r0, [r4, 0x16] + ldr r0, _08089A60 @ =gUnknown_03004DC0 + strb r7, [r0, 0x18] + ldr r0, _08089A64 @ =gUnknown_0202FFA4 + movs r1, 0 + strb r1, [r0] + ldr r4, _08089A68 @ =gUnknown_03005060 + ldr r3, [sp, 0xC] + subs r6, r3, r5 + lsls r3, r6, 24 + lsrs r3, 24 + adds r0, r4, 0 + ldr r1, [sp, 0x18] + ldr r2, [sp, 0x1C] + bl sub_80898FC + ldr r0, [sp, 0xC] + cmp r5, r0 + bge _08089A3E + ldr r1, _08089A6C @ =0xfffffd80 + adds r2, r4, r1 + lsls r1, r5, 1 + movs r3, 0xF0 + lsls r3, 3 + adds r0, r1, r3 + adds r3, r0, r2 + adds r1, r2 + adds r2, r4, 0 + adds r5, r6, 0 +_08089A2A: + ldrh r0, [r2] + strh r0, [r1] + ldrh r0, [r2] + strh r0, [r3] + adds r2, 0x2 + adds r3, 0x2 + adds r1, 0x2 + subs r5, 0x1 + cmp r5, 0 + bne _08089A2A +_08089A3E: + adds r0, r7, 0 + add sp, 0x20 + pop {r3-r5} + mov r8, r3 + mov r9, r4 + mov r10, r5 + pop {r4-r7} + pop {r1} + bx r1 + .align 2, 0 +_08089A50: .4byte REG_BG0HOFS +_08089A54: .4byte 0xa2600001 +_08089A58: .4byte task00_for_dp12 +_08089A5C: .4byte gTasks +_08089A60: .4byte gUnknown_03004DC0 +_08089A64: .4byte gUnknown_0202FFA4 +_08089A68: .4byte gUnknown_03005060 +_08089A6C: .4byte 0xfffffd80 + thumb_func_end sub_8089944 + + .align 2, 0 @ Don't pad with nop. |