Gabe Black has submitted this change and it was merged. (
https://gem5-review.googlesource.com/c/public/gem5/+/13620 )
Change subject: mips: Change the integer and fp register widths to be 64
bits.
......................................................................
mips: Change the integer and fp register widths to be 64 bits.
This makes them more consistent with the other architectures, helping
to facilitate having a single, unified type across ISAs in the future.
Change-Id: I65efb10e39d453281b8429eeedbb46fa6b023a2b
Reviewed-on: https://gem5-review.googlesource.com/c/13620
Reviewed-by: Jason Lowe-Power <[email protected]>
Maintainer: Jason Lowe-Power <[email protected]>
---
M src/arch/mips/registers.hh
1 file changed, 3 insertions(+), 3 deletions(-)
Approvals:
Jason Lowe-Power: Looks good to me, approved; Looks good to me, approved
diff --git a/src/arch/mips/registers.hh b/src/arch/mips/registers.hh
index 55c2dee..dbac839 100644
--- a/src/arch/mips/registers.hh
+++ b/src/arch/mips/registers.hh
@@ -278,11 +278,11 @@
const int TotalNumRegs = NumIntRegs + NumFloatRegs + NumMiscRegs;
-typedef uint32_t IntReg;
+typedef uint64_t IntReg;
// floating point register file entry type
-typedef uint32_t FloatRegBits;
-typedef float FloatReg;
+typedef uint64_t FloatRegBits;
+typedef double FloatReg;
// cop-0/cop-1 system control register
typedef uint64_t MiscReg;
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I65efb10e39d453281b8429eeedbb46fa6b023a2b
Gerrit-Change-Number: 13620
Gerrit-PatchSet: 2
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-Reviewer: Alec Roelke <[email protected]>
Gerrit-Reviewer: Andreas Sandberg <[email protected]>
Gerrit-Reviewer: Gabe Black <[email protected]>
Gerrit-Reviewer: Jason Lowe-Power <[email protected]>
Gerrit-MessageType: merged
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