arch-arm: Decode Brk64 instructions
authorAndreas Sandberg <andreas.sandberg@arm.com>
Thu, 8 Feb 2018 18:18:16 +0000 (18:18 +0000)
committerAndreas Sandberg <andreas.sandberg@arm.com>
Fri, 16 Feb 2018 09:25:14 +0000 (09:25 +0000)
The brk instruction in aarch64 was decoded as an unimplemented
instruction. Fix that.

Change-Id: I3eb36a016ab56d882426c5cdef3a0b594de0f9cd
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Jack Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/8142
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
src/arch/arm/isa/formats/aarch64.isa

index 0179f2f1f6374414bd1bc4b04a084e1b64db53e3..0cb8e9c664c3c7aa2e358c671c7340fa876697b2 100644 (file)
@@ -254,7 +254,7 @@ namespace Aarch64
                   case 0x03:
                     return new Smc64(machInst);
                   case 0x04:
-                    return new FailUnimplemented("brk", machInst);
+                    return new Brk64(machInst);
                   case 0x08:
                     return new FailUnimplemented("hlt", machInst);
                   case 0x15: