mirror of https://github.com/zeldaret/tmc.git
130 lines
2.1 KiB
PHP
130 lines
2.1 KiB
PHP
.syntax unified
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push {r4, r5, r6, r7, lr}
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mov r7, sb
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mov r6, r8
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push {r6, r7}
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adds r4, r0, #0
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adds r5, r1, #0
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mov r8, r2
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mov sb, r3
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movs r7, #0
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movs r6, #0
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ldrh r0, [r4, #0x2a]
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movs r1, #0xe0
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ands r1, r0
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mov ip, r1
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movs r2, #0xe0
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lsls r2, r2, #8
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ands r2, r0
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adds r3, r2, #0
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cmp r1, #0
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beq _080AEAEC
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cmp r2, #0
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bne _080AEB86
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_080AEAEC:
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orrs r1, r2
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cmp r1, #0
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bne _080AEB10
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ldr r1, _080AEB0C @ =gSineTable
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mov r0, r8
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adds r0, #0x40
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lsls r0, r0, #1
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adds r0, r0, r1
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movs r2, #0
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ldrsh r0, [r0, r2]
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adds r7, r0, #0
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muls r7, r5, r7
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ldr r0, [r4, #0x30]
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subs r0, r0, r7
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str r0, [r4, #0x30]
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b _080AEB72
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.align 2, 0
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_080AEB0C: .4byte gSineTable
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_080AEB10:
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mov r2, ip
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cmp r2, #0x20
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bne _080AEB2A
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lsls r7, r5, #8
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ldr r0, [r4, #0x2c]
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adds r0, r0, r7
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str r0, [r4, #0x2c]
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adds r0, r4, #0
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movs r1, #0xc
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mov r2, sb
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bl CalculateEntityTileCollisions
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b _080AEB44
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_080AEB2A:
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movs r0, #0x80
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lsls r0, r0, #6
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cmp r3, r0
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bne _080AEB44
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lsls r7, r5, #8
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ldr r0, [r4, #0x30]
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adds r0, r0, r7
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str r0, [r4, #0x30]
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adds r0, r4, #0
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movs r1, #0xc
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mov r2, sb
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bl CalculateEntityTileCollisions
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_080AEB44:
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ldrh r2, [r4, #0x2a]
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movs r0, #0xe0
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ands r0, r2
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cmp r0, #0
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bne _080AEB66
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ldr r1, _080AEB9C @ =gSineTable
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mov r0, r8
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adds r0, #0x40
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lsls r0, r0, #1
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adds r0, r0, r1
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movs r1, #0
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ldrsh r0, [r0, r1]
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adds r6, r0, #0
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muls r6, r5, r6
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ldr r0, [r4, #0x30]
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subs r0, r0, r6
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str r0, [r4, #0x30]
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_080AEB66:
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movs r0, #0xe0
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lsls r0, r0, #8
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ands r0, r2
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cmp r0, #0
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bne _080AEB86
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ldr r1, _080AEB9C @ =gSineTable
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_080AEB72:
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mov r2, r8
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lsls r0, r2, #1
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adds r0, r0, r1
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movs r1, #0
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ldrsh r0, [r0, r1]
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adds r6, r0, #0
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muls r6, r5, r6
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ldr r0, [r4, #0x2c]
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adds r0, r0, r6
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str r0, [r4, #0x2c]
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_080AEB86:
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ldr r2, _080AEBA0 @ =0x00003333
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adds r0, r7, r2
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ldr r1, _080AEBA4 @ =0x00006665
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cmp r0, r1
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bhi _080AEBA8
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ldr r2, _080AEBA0 @ =0x00003333
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adds r0, r6, r2
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cmp r0, r1
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bhi _080AEBA8
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movs r0, #0
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b _080AEBAA
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.align 2, 0
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_080AEB9C: .4byte gSineTable
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_080AEBA0: .4byte 0x00003333
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_080AEBA4: .4byte 0x00006665
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_080AEBA8:
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movs r0, #1
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_080AEBAA:
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pop {r3, r4}
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mov r8, r3
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mov sb, r4
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pop {r4, r5, r6, r7, pc}
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.align 2, 0
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.syntax divided
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