diff options
Diffstat (limited to 'asm/code_800C9CC.s')
| -rw-r--r-- | asm/code_800C9CC.s | 249 |
1 files changed, 249 insertions, 0 deletions
diff --git a/asm/code_800C9CC.s b/asm/code_800C9CC.s new file mode 100644 index 0000000..8f34a57 --- /dev/null +++ b/asm/code_800C9CC.s @@ -0,0 +1,249 @@ + .include "constants/gba_constants.inc" + .include "asm/macros.inc" + + .syntax unified + + .text + + thumb_func_start sub_800CD64 +sub_800CD64: + ldr r2, _0800CD7C + strb r1, [r2] + ldr r2, _0800CD80 + negs r1, r0 + orrs r1, r0 + asrs r1, 31 + movs r3, 0x80 + lsls r3, 8 + adds r0, r3, 0 + ands r1, r0 + strh r1, [r2, 0x2] + bx lr + .align 2, 0 +_0800CD7C: .4byte gUnknown_202D7FE +_0800CD80: .4byte gUnknown_202D6A8 + thumb_func_end sub_800CD64 + + thumb_func_start SetBGOBJEnableFlags +SetBGOBJEnableFlags: + push {r4,lr} + movs r3, 0x80 + lsls r3, 19 + ldrh r1, [r3] + ldr r2, _0800CDA4 + ands r2, r1 + lsls r0, 8 + movs r4, 0xF8 + lsls r4, 5 + adds r1, r4, 0 + bics r1, r0 + orrs r2, r1 + strh r2, [r3] + pop {r4} + pop {r0} + bx r0 + .align 2, 0 +_0800CDA4: .4byte 0x0000e0ff + thumb_func_end SetBGOBJEnableFlags + + thumb_func_start sub_800CDA8 +sub_800CDA8: + ldr r1, _0800CDBC + str r0, [r1] + ldr r2, _0800CDC0 + ldr r1, _0800CDC4 + lsls r0, 1 + adds r0, r1 + ldrh r0, [r0] + strh r0, [r2] + bx lr + .align 2, 0 +_0800CDBC: .4byte gUnknown_202D800 +_0800CDC0: .4byte gUnknown_202D7FC +_0800CDC4: .4byte gUnknown_203B0BE + thumb_func_end sub_800CDA8 + + thumb_func_start sub_800CDC8 +sub_800CDC8: + ldr r0, _0800CDD0 + ldr r0, [r0] + bx lr + .align 2, 0 +_0800CDD0: .4byte gUnknown_202D800 + thumb_func_end sub_800CDC8 + + thumb_func_start SetWindowTitle +SetWindowTitle: + bx lr + thumb_func_end SetWindowTitle + + thumb_func_start nullsub_23 +nullsub_23: + bx lr + thumb_func_end nullsub_23 + + thumb_func_start nullsub_182 +nullsub_182: + bx lr + thumb_func_end nullsub_182 + + thumb_func_start sub_800CDE0 +sub_800CDE0: + movs r0, 0x1 + bx lr + thumb_func_end sub_800CDE0 + + thumb_func_start CpuCopy +CpuCopy: + push {lr} + adds r3, r0, 0 + cmp r2, 0 + bge _0800CDEE + adds r2, 0x3 +_0800CDEE: + lsls r2, 9 + lsrs r2, 11 + movs r0, 0x80 + lsls r0, 19 + orrs r2, r0 + adds r0, r1, 0 + adds r1, r3, 0 + bl CpuSet + pop {r0} + bx r0 + thumb_func_end CpuCopy + + thumb_func_start CpuClear +CpuClear: + push {lr} + sub sp, 0x4 + adds r3, r0, 0 + movs r0, 0 + str r0, [sp] + cmp r1, 0 + bge _0800CE14 + adds r1, 0x3 +_0800CE14: + lsls r2, r1, 9 + lsrs r2, 11 + movs r0, 0xA0 + lsls r0, 19 + orrs r2, r0 + mov r0, sp + adds r1, r3, 0 + bl CpuSet + add sp, 0x4 + pop {r0} + bx r0 + thumb_func_end CpuClear + + thumb_func_start CpuFill +CpuFill: + push {lr} + sub sp, 0x4 + adds r3, r0, 0 + str r1, [sp] + cmp r2, 0 + bge _0800CE3A + adds r2, 0x3 +_0800CE3A: + lsls r2, 9 + lsrs r2, 11 + movs r0, 0xA0 + lsls r0, 19 + orrs r2, r0 + mov r0, sp + adds r1, r3, 0 + bl CpuSet + add sp, 0x4 + pop {r0} + bx r0 + thumb_func_end CpuFill + + thumb_func_start sub_800CE54 +sub_800CE54: + push {lr} + ldr r2, _0800CEC0 + ldrh r0, [r2] + movs r3, 0x80 + lsls r3, 8 + adds r1, r3, 0 + orrs r0, r1 + ldr r1, _0800CEC4 + ands r0, r1 + strh r0, [r2] + mov r8, r8 + mov r8, r8 + mov r8, r8 + mov r8, r8 + ldr r1, _0800CEC8 + ands r0, r1 + strh r0, [r2] + ldr r1, _0800CECC + ldr r2, _0800CED0 + adds r0, r2, 0 + strh r0, [r1] + adds r1, 0x2 + movs r0, 0x3D + strh r0, [r1] + adds r1, 0x6 + ldr r0, _0800CED4 + ldrh r0, [r0] + strh r0, [r1] + adds r1, 0x2 + ldr r0, _0800CED8 + ldrh r0, [r0] + strh r0, [r1] + ldr r0, _0800CEDC + ldrb r1, [r0] + cmp r1, 0 + beq _0800CEF4 + ldr r1, _0800CEE0 + ldr r0, _0800CEE4 + ldr r2, [r0] + adds r0, r2, 0x4 + str r0, [r1] + ldr r3, _0800CEE8 + str r3, [r1, 0x4] + ldr r0, _0800CEEC + str r0, [r1, 0x8] + ldr r0, [r1, 0x8] + ldrh r0, [r2] + strh r0, [r3] + subs r1, 0x6E + ldrh r0, [r2, 0x2] + strh r0, [r1] + ldr r0, _0800CEF0 + movs r1, 0xA0 + b _0800CEFE + .align 2, 0 +_0800CEC0: .4byte 0x040000ba +_0800CEC4: .4byte 0x0000cdff +_0800CEC8: .4byte 0x00007fff +_0800CECC: .4byte 0x04000048 +_0800CED0: .4byte 0x00003f3f +_0800CED4: .4byte gUnknown_202D7FC +_0800CED8: .4byte gUnknown_202D7FA +_0800CEDC: .4byte gUnknown_2026E38 +_0800CEE0: .4byte 0x040000b0 +_0800CEE4: .4byte gUnknown_2026E3C +_0800CEE8: .4byte 0x04000040 +_0800CEEC: .4byte 0xa2600002 +_0800CEF0: .4byte 0x04000044 +_0800CEF4: + ldr r0, _0800CF08 + strh r1, [r0] + adds r0, 0x2 + strh r1, [r0] + adds r0, 0x2 +_0800CEFE: + strh r1, [r0] + adds r0, 0x2 + strh r1, [r0] + pop {r0} + bx r0 + .align 2, 0 +_0800CF08: .4byte 0x04000040 + thumb_func_end sub_800CE54 + + .align 2,0 |