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-rw-r--r--ArmPkg/Library/ArmDisassemblerLib/ArmDisassembler.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/ArmPkg/Library/ArmDisassemblerLib/ArmDisassembler.c b/ArmPkg/Library/ArmDisassemblerLib/ArmDisassembler.c
index c3eecbcbcb..8d95a686c9 100644
--- a/ArmPkg/Library/ArmDisassemblerLib/ArmDisassembler.c
+++ b/ArmPkg/Library/ArmDisassemblerLib/ArmDisassembler.c
@@ -37,11 +37,10 @@ CHAR8 *gCondition[] = {
"2"
};
-#define COND(_a) gCondition[(_a) >> 28]
+#define COND(_a) gCondition[((_a) >> 28)]
CHAR8 *gReg[] = {
"r0",
- "r1",
"r2",
"r3",
"r4",
@@ -225,7 +224,7 @@ DisassembleArmInstruction (
if ((OpCode & 0xfd70f000 ) == 0xf550f000) {
Index = AsciiSPrint (Buf, Size, "PLD");
} else {
- Index = AsciiSPrint (Buf, Size, "%a%a%a%a %a, ", L ? "LDR" : "STR", COND (OpCode), BYTE (B), (!P & W) ? "T":"", gReg[Rd]);
+ Index = AsciiSPrint (Buf, Size, "%a%a%a%a %a, ", L ? "LDR" : "STR", COND (OpCode), BYTE (B), (!(P) && W) ? "T":"", gReg[Rd]);
}
if (P) {
if (!I) {