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Diffstat (limited to 'src/arch/alpha')
| -rw-r--r-- | src/arch/alpha/utility.hh | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/alpha/utility.hh b/src/arch/alpha/utility.hh index cb86c7e9e..100736555 100644 --- a/src/arch/alpha/utility.hh +++ b/src/arch/alpha/utility.hh @@ -42,6 +42,12 @@ namespace AlphaISA { + static inline bool + inUserMode(ThreadContext *tc) + { + return (tc->readMiscReg(AlphaISA::IPR_DTB_CM) & 0x18) != 0; + } + static inline ExtMachInst makeExtMI(MachInst inst, Addr pc) { #if FULL_SYSTEM |