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authorAli Saidi <saidi@eecs.umich.edu>2007-01-30 18:25:39 -0500
committerAli Saidi <saidi@eecs.umich.edu>2007-01-30 18:25:39 -0500
commitfc79ace5023048e5f73e5c1e21b8f86f09f72bf0 (patch)
tree3e92ef502c8118f0d21498195ab20ab7459ea0e8 /src/cpu/base.cc
parent3fa5816dcf639b3cf2e134f94d80e13813d3dfd8 (diff)
downloadgem5-fc79ace5023048e5f73e5c1e21b8f86f09f72bf0.tar.xz
Make SPARC checkpointing work
src/arch/sparc/floatregfile.cc: Fix serialization for fpreg src/arch/sparc/intregfile.cc: fix serialization for intreg src/arch/sparc/miscregfile.cc: fix serialization from miscreg src/arch/sparc/pagetable.cc: fix serialization for page table src/arch/sparc/regfile.cc: need to serialize nnpc src/arch/sparc/tlb.cc: write serialization code for tlb src/cpu/base.cc: provide a way to find the thread number a context is serialize the instruction counter src/cpu/base.hh: provide a way to find the thread number a context is and given a thread number find a context pointer src/cpu/cpuevent.hh: provide method to get thread context from a cpu event for serialization src/dev/sparc/t1000.cc: src/dev/sparc/t1000.hh: nothing to serialize in t1000 src/sim/serialize.cc: src/sim/serialize.hh: Make findObj() work (it hasn't since we did the python conversion stuff) --HG-- extra : convert_revision : a95bc4e3c3354304171efbe3797556fdb146bea2
Diffstat (limited to 'src/cpu/base.cc')
-rw-r--r--src/cpu/base.cc12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/cpu/base.cc b/src/cpu/base.cc
index deb4e02c4..8440d2320 100644
--- a/src/cpu/base.cc
+++ b/src/cpu/base.cc
@@ -298,6 +298,16 @@ BaseCPU::registerThreadContexts()
}
+int
+BaseCPU::findContext(ThreadContext *tc)
+{
+ for (int i = 0; i < threadContexts.size(); ++i) {
+ if (tc == threadContexts[i])
+ return i;
+ }
+ return 0;
+}
+
void
BaseCPU::switchOut()
{
@@ -389,12 +399,14 @@ BaseCPU::clear_interrupts()
void
BaseCPU::serialize(std::ostream &os)
{
+ SERIALIZE_SCALAR(instCnt);
interrupts.serialize(os);
}
void
BaseCPU::unserialize(Checkpoint *cp, const std::string &section)
{
+ UNSERIALIZE_SCALAR(instCnt);
interrupts.unserialize(cp, section);
}