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Searched refs:rex_prefix (Results 1 – 2 of 2) sorted by relevance

/arch/x86/include/asm/
Dkvm_x86_emulate.h124 u8 rex_prefix; member
/arch/x86/kvm/
Dx86_emulate.c690 int highbyte_regs = c->rex_prefix == 0; in decode_register_operand()
693 reg = (c->b & 7) | ((c->rex_prefix & 1) << 3); in decode_register_operand()
725 if (c->rex_prefix) { in decode_modrm()
726 c->modrm_reg = (c->rex_prefix & 4) << 1; /* REX.R */ in decode_modrm()
727 index_reg = (c->rex_prefix & 2) << 2; /* REX.X */ in decode_modrm()
728 c->modrm_rm = base_reg = (c->rex_prefix & 1) << 3; /* REG.B */ in decode_modrm()
917 c->rex_prefix = c->b; in x86_decode_insn()
934 c->rex_prefix = 0; in x86_decode_insn()
940 if (c->rex_prefix) in x86_decode_insn()
941 if (c->rex_prefix & 8) in x86_decode_insn()
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