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authorNathanael Premillieu <nathanael.premillieu@arm.com>2017-04-05 12:46:06 -0500
committerAndreas Sandberg <andreas.sandberg@arm.com>2017-07-05 14:43:49 +0000
commit5e8287d2e2eaf058495442ea9e32fafc343a0b53 (patch)
tree7d0891b8984926f8e404d6ca8247f45695f9fc9b /src/arch/arm/insts/static_inst.hh
parent864f87f9c56a66dceeca0f4e9470fbaa3001b627 (diff)
downloadgem5-5e8287d2e2eaf058495442ea9e32fafc343a0b53.tar.xz
arch, cpu: Architectural Register structural indexing
Replace the unified register mapping with a structure associating a class and an index. It is now much easier to know which class of register the index is referring to. Also, when adding a new class there is no need to modify existing ones. Change-Id: I55b3ac80763702aa2cd3ed2cbff0a75ef7620373 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> [ Fix RISCV build issues ] Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-on: https://gem5-review.googlesource.com/2700
Diffstat (limited to 'src/arch/arm/insts/static_inst.hh')
-rw-r--r--src/arch/arm/insts/static_inst.hh5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/arch/arm/insts/static_inst.hh b/src/arch/arm/insts/static_inst.hh
index 55d16f69d..19af99a0f 100644
--- a/src/arch/arm/insts/static_inst.hh
+++ b/src/arch/arm/insts/static_inst.hh
@@ -155,7 +155,10 @@ class ArmStaticInst : public StaticInst
/// Print a register name for disassembly given the unique
/// dependence tag number (FP or int).
- void printReg(std::ostream &os, int reg) const;
+ void printIntReg(std::ostream &os, RegIndex reg_idx) const;
+ void printFloatReg(std::ostream &os, RegIndex reg_idx) const;
+ void printCCReg(std::ostream &os, RegIndex reg_idx) const;
+ void printMiscReg(std::ostream &os, RegIndex reg_idx) const;
void printMnemonic(std::ostream &os,
const std::string &suffix = "",
bool withPred = true,