mirror of https://gitee.com/openkylin/linux.git
13 lines
136 B
ArmAsm
13 lines
136 B
ArmAsm
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/*
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* Zero a page.
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* rdi page
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*/
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.globl clear_page
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.p2align 4
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clear_page:
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movl $4096/8,%ecx
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xorl %eax,%eax
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rep
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stosq
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ret
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