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43 lines
865 B
ArmAsm
43 lines
865 B
ArmAsm
.include "asm/macros.inc"
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.include "global.inc"
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.section .text
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arm_func_start CP_SaveContext
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CP_SaveContext: ; 0x020D3648
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ldr r1, _020D3684 ; =0x04000290
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stmdb sp!, {r4}
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ldmia r1, {r2-r4,r12}
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stmia r0!, {r2-r4,r12}
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ldrh r12, [r1, #-0x10]
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add r1, r1, #0x28
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ldmia r1, {r2-r3}
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stmia r0!, {r2-r3}
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and r12, r12, #0x3
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ldrh r2, [r1, #-0x8]
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strh r12, [r0, #0x0]
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and r2, r2, #0x1
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strh r2, [r0, #0x2]
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ldmia sp!, {r4}
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bx lr
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.balign 4
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_020D3684: .word 0x04000290
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arm_func_start CPi_RestoreContext
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CPi_RestoreContext: ; 0x020D3688
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stmdb sp!, {r4}
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ldr r1, _020D36C0 ; =0x04000290
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ldmia r0, {r2-r4,r12}
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stmia r1, {r2-r4,r12}
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ldrh r2, [r0, #0x18]
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ldrh r3, [r0, #0x1a]
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strh r2, [r1, #-0x10]
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strh r3, [r1, #0x20]
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add r0, r0, #0x10
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add r1, r1, #0x28
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ldmia r0, {r2-r3}
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stmia r1, {r2-r3}
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ldmia sp!, {r4}
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bx lr
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.balign 4
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_020D36C0: .word 0x04000290
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