x86: minor fixes for comments on MOV32cr etc: this is related to 64bi…

…t code as well
hsebs · Apr 25, 2014 · 7437a41 · 7437a41
1 parent fe94c2b
commit 7437a41
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/arch/X86/X86DisassemblerDecoder.c b/arch/X86/X86DisassemblerDecoder.c
@@ -811,7 +811,7 @@ static int readOpcode(struct InternalInstruction* insn)
 	if (consumeByte(insn, &current))
 		return -1;
 
-	// save this first byte for MOV32cr, MOV32dr, MOV32rc, MOV32rd
+	// save this first byte for MOVcr, MOVdr, MOVrc, MOVrd
 	insn->firstByte = current;
 
 	if (current == 0x0f) {
@@ -1319,7 +1319,7 @@ static int readModRM(struct InternalInstruction* insn)
 		return -1;
 	insn->consumedModRM = TRUE;
 	insn->orgModRM = insn->modRM;
-	// handle MOV32cr, MOV32dr, MOV32rc, MOV32rd by pretending they have MRM.mod = 0xC
+	// handle MOVcr, MOVdr, MOVrc, MOVrd by pretending they have MRM.mod = 0xC
 	if ((insn->firstByte == 0x0f && insn->opcodeType == TWOBYTE) &&
 			(insn->opcode >= 0x20 && insn->opcode <= 0x23 ))
 		insn->modRM |= 0xC0;

diff --git a/arch/X86/X86DisassemblerDecoder.h b/arch/X86/X86DisassemblerDecoder.h
@@ -631,7 +631,7 @@ typedef struct InternalInstruction {
   BOOL                          consumedModRM;
   uint8_t                       modRM;
 
-  // special data to handle MOV32cr, MOV32dr, MOV32rc, MOV32rd
+  // special data to handle MOVcr, MOVdr, MOVrc, MOVrd
   uint8_t                       firstByte;     // save the first byte in stream
   uint8_t                       orgModRM;  // save original modRM because we will modify modRM