2 * Copyright (c) 2007-2008 The Florida State University
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28 * Authors: Stephen Hines
31 #ifndef __ARCH_ARM_TYPES_HH__
32 #define __ARCH_ARM_TYPES_HH__
34 #include "base/types.hh"
38 typedef uint32_t MachInst;
39 typedef uint64_t ExtMachInst;
40 typedef uint8_t RegIndex;
42 typedef uint64_t IntReg;
43 typedef uint64_t LargestRead;
44 // Need to use 64 bits to make sure that read requests get handled properly
46 // floating point register file entry type
47 typedef uint32_t FloatReg32;
48 typedef uint64_t FloatReg64;
49 typedef uint64_t FloatRegBits;
51 typedef double FloatRegVal;
52 typedef double FloatReg;
54 // cop-0/cop-1 system control register
55 typedef uint64_t MiscReg;
63 typedef int RegContextParam;
64 typedef int RegContextVal;
66 //used in FP convert & round function
90 //used in FP convert & round function
108 struct CoreSpecific {
109 // Empty for now on the ARM
112 } // namespace ArmISA