diff options
Diffstat (limited to 'src/arch/arm/isa.hh')
-rw-r--r-- | src/arch/arm/isa.hh | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/arm/isa.hh b/src/arch/arm/isa.hh index c8ae5c22d..9158b62aa 100644 --- a/src/arch/arm/isa.hh +++ b/src/arch/arm/isa.hh @@ -90,6 +90,12 @@ namespace ArmISA bool haveLargeAsid64; uint8_t physAddrRange64; + /** + * If true, accesses to IMPLEMENTATION DEFINED registers are treated + * as NOP hence not causing UNDEFINED INSTRUCTION. + */ + bool impdefAsNop; + /** MiscReg metadata **/ struct MiscRegLUTEntry { uint32_t lower; // Lower half mapped to this register |