arch: ISA parser additions of vector registers

Reiley's update :) of the isa parser definitions. My addition of the
vector element operand concept for the ISA parser. Nathanael's modification
creating a hierarchy between vector registers and its constituencies to the
isa parser.

Some fixes/updates on top to consider instructions as vectors instead of
floating when they use the VectorRF. Some counters added to all the
models to keep faithful counts.

Change-Id: Id8f162a525240dfd7ba884c5a4d9fa69f4050101
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/2706
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/arch/sparc/faults.hh b/src/arch/sparc/faults.hh
index 42c8b7149..aa270fa31 100644
--- a/src/arch/sparc/faults.hh
+++ b/src/arch/sparc/faults.hh
@@ -122,6 +122,7 @@ class PrivilegedOpcode : public SparcFault<PrivilegedOpcode> {};
 // class UnimplementedSTD : public SparcFault<UnimplementedSTD> {};
 
 class FpDisabled : public SparcFault<FpDisabled> {};
+class VecDisabled : public SparcFault<VecDisabled> {};
 
 class FpExceptionIEEE754 : public SparcFault<FpExceptionIEEE754> {};