ARM: Decode ARM unconditional MRC and MCR instructions.

2010-06-02 12:58:13 -05:00
parent 98fe7b0fbe
commit c5a8a1d673
1 changed files with 2 additions and 0 deletions
--- a/src/arch/arm/isa/formats/uncond.isa
+++ b/src/arch/arm/isa/formats/uncond.isa
@@ -265,6 +265,8 @@ def format ArmUnconditional() {{
                {
                    if (CPNUM == 0xa || CPNUM == 0xb) {
                        return decodeShortFpTransfer(machInst);
+                    } else if (CPNUM == 0xf) {
+                        return decodeMcrMrc15(machInst);
                    }
                    const bool op = bits(machInst, 4);
                    if (op) {