Ian Jiang has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/31874 )
Change subject: sim: Move checkpoint parameters for ptable into seperate
section
......................................................................
sim: Move checkpoint parameters for ptable into seperate section
In checkpoint output files, the parameters for page table including
size and entries are organized not very clearly. For example:
[system.cpu.workload]
...
ptable.size=...
[system.cpu.workload.Entry0]
vaddr=...
paddr=...
flags=...
[system.cpu.workload.Entry1]
...
This commit moves these parameters into a separate section named
'ptable'. For example:
[system.cpu.workload.ptable]
size=...
[system.cpu.workload.ptable.Entry0]
vaddr=...
paddr=...
flags=...
[system.cpu.workload.ptable.Entry1]
...
Change-Id: Iaa4129b3f4f090e8c3651bde90524abba0999c7f
Signed-off-by: Ian Jiang <ianjiang....@gmail.com>
---
M src/mem/page_table.cc
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/mem/page_table.cc b/src/mem/page_table.cc
index 400500b..20faf9b 100644
--- a/src/mem/page_table.cc
+++ b/src/mem/page_table.cc
@@ -168,7 +168,8 @@
void
EmulationPageTable::serialize(CheckpointOut &cp) const
{
- paramOut(cp, "ptable.size", pTable.size());
+ ScopedCheckpointSection sec(cp, csprintf("ptable"));
+ paramOut(cp, "size", pTable.size());
PTable::size_type count = 0;
for (auto &pte : pTable) {
@@ -185,7 +186,8 @@
EmulationPageTable::unserialize(CheckpointIn &cp)
{
int count;
- paramIn(cp, "ptable.size", count);
+ ScopedCheckpointSection sec(cp, csprintf("ptable"));
+ paramIn(cp, "size", count);
for (int i = 0; i < count; ++i) {
ScopedCheckpointSection sec(cp, csprintf("Entry%d", i));
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Iaa4129b3f4f090e8c3651bde90524abba0999c7f
Gerrit-Change-Number: 31874
Gerrit-PatchSet: 1
Gerrit-Owner: Ian Jiang <ianjiang....@gmail.com>
Gerrit-MessageType: newchange
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