This implements the INSN_MOV_REG_MEMINDEX instruction.
Signed-off-by: Eduard - Gabriel Munteanu <eduard.munte...@linux360.ro>
---
arch/x86/emit-code.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/arch/x86/emit-code.c b/arch/x86/emit-code.c
index aa6253e..5e3872b 100644
--- a/arch/x86/emit-code.c
+++ b/arch/x86/emit-code.c
@@ -2845,6 +2845,15 @@ static void emit_mov_memindex_reg(struct buffer *buf,
emit(buf, encode_sib(src->shift, encode_reg(&src->index_reg),
encode_reg(&src->base_reg)));
}
+static void emit_mov_reg_memindex(struct buffer *buf, struct operand *src,
+ struct operand *dest)
+{
+ emit(buf, REX_W);
+ emit(buf, 0x89);
+ emit(buf, encode_modrm(0x00, encode_reg(&src->reg), 0x04));
+ emit(buf, encode_sib(dest->shift, encode_reg(&dest->index_reg),
encode_reg(&dest->base_reg)));
+}
+
struct emitter emitters[] = {
GENERIC_X86_EMITTERS,
DECL_EMITTER(INSN_ADD_IMM_REG, emit_add_imm_reg, TWO_OPERANDS),
@@ -2861,6 +2870,7 @@ struct emitter emitters[] = {
DECL_EMITTER(INSN_MOV_MEMLOCAL_REG, emit_mov_memlocal_reg,
TWO_OPERANDS),
DECL_EMITTER(INSN_MOV_REG_MEMBASE, emit_mov_reg_membase, TWO_OPERANDS),
DECL_EMITTER(INSN_MOV_REG_MEMDISP, emit_mov_reg_memdisp, TWO_OPERANDS),
+ DECL_EMITTER(INSN_MOV_REG_MEMINDEX, emit_mov_reg_memindex,
TWO_OPERANDS),
DECL_EMITTER(INSN_MOV_REG_MEMLOCAL, emit_mov_reg_memlocal,
TWO_OPERANDS),
DECL_EMITTER(INSN_MOV_REG_REG, emit_mov_reg_reg, TWO_OPERANDS),
DECL_EMITTER(INSN_MOV_REG_THREAD_LOCAL_MEMBASE,
emit_mov_reg_thread_local_membase, TWO_OPERANDS),
--
1.6.0.6
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