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| author | Ali Saidi <Ali.Saidi@ARM.com> | 2010-10-01 16:02:45 -0500 |
|---|---|---|
| committer | Ali Saidi <Ali.Saidi@ARM.com> | 2010-10-01 16:02:45 -0500 |
| commit | b331b02669f95adf4744b1e7db50ad4b231fb704 (patch) | |
| tree | 682fc56d99d2efd7fd45651ad6d1ee35560d19f1 /src/arch/arm/utility.hh | |
| parent | aef4a9904e0324b2aba2ddc212768d5b0c72b566 (diff) | |
| download | gem5-b331b02669f95adf4744b1e7db50ad4b231fb704.tar.xz | |
ARM: Clean up use of TBit and JBit.
Rather tha constantly using ULL(1) << PcXBitShift define those directly.
Additionally, add some helper functions to further clean up the code.
Diffstat (limited to 'src/arch/arm/utility.hh')
| -rw-r--r-- | src/arch/arm/utility.hh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/arch/arm/utility.hh b/src/arch/arm/utility.hh index 7d9365ab6..8c2ccd4f6 100644 --- a/src/arch/arm/utility.hh +++ b/src/arch/arm/utility.hh @@ -45,6 +45,7 @@ #ifndef __ARCH_ARM_UTILITY_HH__ #define __ARCH_ARM_UTILITY_HH__ +#include "arch/arm/isa_traits.hh" #include "arch/arm/miscregs.hh" #include "arch/arm/types.hh" #include "base/misc.hh" @@ -92,6 +93,12 @@ namespace ArmISA { tc->activate(0); } + static inline bool + isThumb(Addr pc) + { + return (pc & PcTBit); + } + static inline void copyRegs(ThreadContext *src, ThreadContext *dest) { |