diff options
Diffstat (limited to 'src/cpu/simple_thread.hh')
-rw-r--r-- | src/cpu/simple_thread.hh | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/cpu/simple_thread.hh b/src/cpu/simple_thread.hh index 57e83b4d1..b8dae5d01 100644 --- a/src/cpu/simple_thread.hh +++ b/src/cpu/simple_thread.hh @@ -1,4 +1,16 @@ /* + * Copyright (c) 2011 ARM Limited + * All rights reserved + * + * The license below extends only to copyright in the software and shall + * not be construed as granting a license to any other intellectual + * property including but not limited to intellectual property relating + * to a hardware implementation of the functionality of the software + * licensed hereunder. You may use the software subject to the license + * terms below provided that you ensure that this notice is replicated + * unmodified and in its entirety in all distributions of the software, + * modified or unmodified, in source code or in binary form. + * * Copyright (c) 2001-2006 The Regents of The University of Michigan * All rights reserved. * @@ -40,6 +52,7 @@ #include "base/types.hh" #include "config/full_system.hh" #include "config/the_isa.hh" +#include "config/use_checker.hh" #include "cpu/decode.hh" #include "cpu/thread_context.hh" #include "cpu/thread_state.hh" @@ -200,6 +213,10 @@ class SimpleThread : public ThreadState TheISA::TLB *getDTBPtr() { return dtb; } +#if USE_CHECKER + BaseCPU *getCheckerCpuPtr() { return NULL; } +#endif + Decoder *getDecoderPtr() { return &decoder; } System *getSystemPtr() { return system; } @@ -295,7 +312,10 @@ class SimpleThread : public ThreadState { int flatIndex = isa.flattenFloatIndex(reg_idx); assert(flatIndex < TheISA::NumFloatRegs); - floatRegs.i[flatIndex] = val; + // XXX: Fix array out of bounds compiler error for gem5.fast + // when checkercpu enabled + if (flatIndex < TheISA::NumFloatRegs) + floatRegs.i[flatIndex] = val; DPRINTF(FloatRegs, "Setting float reg %d (%d) bits to %#x, %#f.\n", reg_idx, flatIndex, val, floatRegs.f[flatIndex]); } @@ -312,6 +332,14 @@ class SimpleThread : public ThreadState _pcState = val; } +#if USE_CHECKER + void + pcStateNoRecord(const TheISA::PCState &val) + { + _pcState = val; + } +#endif + Addr instAddr() { |