diff options
Diffstat (limited to 'cpu/exec_context.cc')
| -rw-r--r-- | cpu/exec_context.cc | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/cpu/exec_context.cc b/cpu/exec_context.cc index a89cf4bb5..9c21b3a56 100644 --- a/cpu/exec_context.cc +++ b/cpu/exec_context.cc @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003 The Regents of The University of Michigan + * Copyright (c) 2001-2004 The Regents of The University of Michigan * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -106,6 +106,7 @@ ExecContext::serialize(ostream &os) regs.serialize(os); // thread_num and cpu_id are deterministic from the config SERIALIZE_SCALAR(func_exe_inst); + SERIALIZE_SCALAR(inst); #ifdef FULL_SYSTEM bool ctx = false; @@ -128,7 +129,7 @@ ExecContext::serialize(ostream &os) SERIALIZE_SCALAR(ctx); } if (system->bin) { - Statistics::MainBin *cur = Statistics::MainBin::curBin(); + Stats::MainBin *cur = Stats::MainBin::curBin(); string bin_name = cur->name(); SERIALIZE_SCALAR(bin_name); } @@ -143,6 +144,7 @@ ExecContext::unserialize(Checkpoint *cp, const std::string §ion) regs.unserialize(cp, section); // thread_num and cpu_id are deterministic from the config UNSERIALIZE_SCALAR(func_exe_inst); + UNSERIALIZE_SCALAR(inst); #ifdef FULL_SYSTEM bool ctx; @@ -233,3 +235,16 @@ ExecContext::regStats(const string &name) kernelStats.regStats(name + ".kern"); #endif } + +void +ExecContext::trap(Fault fault) +{ + //TheISA::trap(fault); //One possible way to do it... + + /** @todo: Going to hack it for now. Do a true fixup later. */ +#ifdef FULL_SYSTEM + ev5_trap(fault); +#else + fatal("fault (%d) detected @ PC 0x%08p", fault, readPC()); +#endif +} |