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-rw-r--r--src/arch/arm/isa.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/arm/isa.cc b/src/arch/arm/isa.cc
index 3a52919d4..df620a8ff 100644
--- a/src/arch/arm/isa.cc
+++ b/src/arch/arm/isa.cc
@@ -211,7 +211,9 @@ ISA::readMiscReg(int misc_reg, ThreadContext *tc)
"always reads as 0.\n");
break;
case MISCREG_ID_PFR0:
- return 0x1031; // ThumbEE | !Jazelle | Thumb | ARM
+ warn("Returning thumbEE disabled for now since we don't support CP14"
+ "config registers and jumping to ThumbEE vectors\n");
+ return 0x0031; // !ThumbEE | !Jazelle | Thumb | ARM
case MISCREG_ID_MMFR0:
return 0x03; //VMSAz7
case MISCREG_CTR: