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https://github.com/sliverarmory/reflektor
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31 lines
395 B
ArmAsm
31 lines
395 B
ArmAsm
//go:build linux && !android && ppc64le && !cgo
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#include "textflag.h"
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TEXT ·flushPPC64InstructionCache(SB),NOSPLIT|NOFRAME,$0-16
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MOVD start+0(FP), R3
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MOVD end+8(FP), R4
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MOVD R3, R5
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data:
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CMPU R3, R4
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BGE dataDone
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DCBF (R3)
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ADD $32, R3
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BR data
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dataDone:
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SYNC
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instruction:
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CMPU R5, R4
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BGE instructionDone
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ICBI (R5)
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ADD $32, R5
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BR instruction
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instructionDone:
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SYNC
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ISYNC
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RET
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