Registers: Add a registers.hh file as an ISA switched header.

This file is for register indices, Num* constants, and register types.
copyRegs and copyMiscRegs were moved to utility.hh and utility.cc.

--HG--
rename : src/arch/alpha/regfile.hh => src/arch/alpha/registers.hh
rename : src/arch/arm/regfile.hh => src/arch/arm/registers.hh
rename : src/arch/mips/regfile.hh => src/arch/mips/registers.hh
rename : src/arch/sparc/regfile.hh => src/arch/sparc/registers.hh
rename : src/arch/x86/regfile.hh => src/arch/x86/registers.hh

1 files changed, 0 insertions, 18 deletions

diff --git a/src/arch/x86/types.hh b/src/arch/x86/types.hh
index c06d664eb..bdf3a814e 100644
--- a/src/arch/x86/types.hh
+++ b/src/arch/x86/types.hh
@@ -230,24 +230,6 @@ namespace X86ISA
         return true;
     }
 
-    typedef uint64_t IntReg;
-    //XXX Should this be a 128 bit structure for XMM memory ops?
-    typedef uint64_t LargestRead;
-    typedef uint64_t MiscReg;
-
-    //These floating point types are correct for mmx, but not
-    //technically for x87 (80 bits) or at all for xmm (128 bits)
-    typedef double FloatReg;
-    typedef uint64_t FloatRegBits;
-    typedef union
-    {
-        IntReg intReg;
-        FloatReg fpReg;
-        MiscReg ctrlReg;
-    } AnyReg;
-
-    typedef uint16_t RegIndex;
-
     struct CoreSpecific {
         int core_type;
     };