mirror of https://github.com/zeldaret/tmc.git
92 lines
1.6 KiB
ArmAsm
92 lines
1.6 KiB
ArmAsm
.include "asm/macros.inc"
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.include "constants/constants.inc"
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.syntax unified
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.text
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thumb_func_start sub_08000E44
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sub_08000E44: @ 0x08000E44
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cmp r0, #0
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beq _08000E4E
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asrs r0, r0, #0x1f
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bmi _08000E4E
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movs r0, #1
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_08000E4E:
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bx lr
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thumb_func_start Random
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Random: @ 0x08000E50
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ldr r2, _08000EBC @ =gRand
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ldr r0, [r2]
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lsls r1, r0, #1
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adds r0, r0, r1
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movs r1, #0xd
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rors r0, r1
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str r0, [r2]
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lsrs r0, r0, #1
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bx lr
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non_word_aligned_thumb_func_start sub_08000E62
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sub_08000E62: @ 0x08000E62
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lsrs r1, r0, #1
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ldr r2, _08000EC0 @ =0x55555555
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ands r0, r2
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ands r1, r2
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adds r0, r0, r1
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lsrs r1, r0, #2
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ldr r2, _08000EC4 @ =0x33333333
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ands r0, r2
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ands r1, r2
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adds r0, r0, r1
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lsrs r1, r0, #4
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ldr r2, _08000EC8 @ =0x0F0F0F0F
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ands r0, r2
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ands r1, r2
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adds r0, r0, r1
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lsrs r1, r0, #8
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ldr r2, _08000ECC @ =0x00FF00FF
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ands r0, r2
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ands r1, r2
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adds r0, r0, r1
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lsls r1, r0, #0x10
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adds r0, r0, r1
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lsrs r0, r0, #0x10
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bx lr
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non_word_aligned_thumb_func_start sub_08000E92
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sub_08000E92: @ 0x08000E92
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movs r3, #1
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b _08000E98
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non_word_aligned_thumb_func_start sub_08000E96
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sub_08000E96: @ 0x08000E96
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movs r3, #0
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_08000E98:
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push {r4, r5}
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ldr r5, _08000ED0 @ =gUnk_03003DE0
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ldrb r4, [r5]
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cmp r4, #0x28
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bhs _08000EB6
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adds r4, #1
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strb r4, [r5]
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movs r5, #0xc
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muls r4, r5, r4
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ldr r5, _08000ED4 @ =gUnk_03000C24
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adds r4, r4, r5
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strb r3, [r4]
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strh r2, [r4, #2]
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str r0, [r4, #4]
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str r1, [r4, #8]
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_08000EB6:
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pop {r4, r5}
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bx lr
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.align 2, 0
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_08000EBC: .4byte gRand
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_08000EC0: .4byte 0x55555555
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_08000EC4: .4byte 0x33333333
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_08000EC8: .4byte 0x0F0F0F0F
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_08000ECC: .4byte 0x00FF00FF
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_08000ED0: .4byte gUnk_03003DE0
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_08000ED4: .4byte gUnk_03000C24
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