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https://github.com/autc04/Retro68.git
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67 lines
1.1 KiB
ArmAsm
67 lines
1.1 KiB
ArmAsm
; Relaxation is possible from @aa:32 to @aa:16 for following instructions
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; ldc.w @@aa:32,ccr
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; stc.w ccr,@@aa:32
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; ldc.w @aa:32,exr
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; stc.w exr,@aa:32
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.h8300s
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.globl _start
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;
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; Relaxation of aa:32
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;
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_start:
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ldc @s1:32,ccr
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ldc @s2:32,ccr
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ldc @s3:32,ccr
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ldc @s4:32,ccr
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ldc @s5:32,ccr
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ldc @s6:32,ccr
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ldc @s7:32,ccr
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ldc @s8:32,ccr
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ldc @s9:32,ccr
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ldc @s10:32,ccr
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stc ccr,@s1:32
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stc ccr,@s2:32
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stc ccr,@s3:32
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stc ccr,@s4:32
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stc ccr,@s5:32
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stc ccr,@s6:32
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stc ccr,@s7:32
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stc ccr,@s8:32
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stc ccr,@s9:32
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stc ccr,@s10:32
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ldc @s1:32,exr
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ldc @s2:32,exr
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ldc @s3:32,exr
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ldc @s4:32,exr
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ldc @s5:32,exr
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ldc @s6:32,exr
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ldc @s7:32,exr
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ldc @s8:32,exr
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ldc @s9:32,exr
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ldc @s10:32,exr
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stc exr,@s1:32
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stc exr,@s2:32
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stc exr,@s3:32
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stc exr,@s4:32
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stc exr,@s5:32
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stc exr,@s6:32
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stc exr,@s7:32
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stc exr,@s8:32
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stc exr,@s9:32
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stc exr,@s10:32
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.equ s1,0
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.equ s2,0x7fff
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.equ s3,0x8000
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.equ s4,0xff00
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.equ s5,0xffff00
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.equ s6,0xffff7fff
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.equ s7,0xffff8000
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.equ s8,0xfffffeff
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.equ s9,0xffffff00
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.equ s10,0xffffffff
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.end
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