Gabe Black has submitted this change and it was merged. (
https://gem5-review.googlesource.com/c/public/gem5/+/12972 )
Change subject: systemc: Print an Info when setting a tracefile's time unit.
......................................................................
systemc: Print an Info when setting a tracefile's time unit.
This matches Accellera's output for the tests.
Change-Id: Ie67fd673a980b8ca2fdcd8f357ff7993a9091221
Reviewed-on: https://gem5-review.googlesource.com/c/12972
Reviewed-by: Gabe Black <[email protected]>
Maintainer: Gabe Black <[email protected]>
---
M src/systemc/utils/tracefile.cc
1 file changed, 13 insertions(+), 0 deletions(-)
Approvals:
Gabe Black: Looks good to me, approved; Looks good to me, approved
diff --git a/src/systemc/utils/tracefile.cc b/src/systemc/utils/tracefile.cc
index 20091c3..25d7ea6 100644
--- a/src/systemc/utils/tracefile.cc
+++ b/src/systemc/utils/tracefile.cc
@@ -35,6 +35,7 @@
#include "base/logging.hh"
#include "base/output.hh"
#include "sim/core.hh"
+#include "systemc/core/time.hh"
#include "systemc/ext/core/sc_main.hh"
#include "systemc/ext/utils/functions.hh"
@@ -58,6 +59,18 @@
{
timeUnitValue = d;
timeUnitUnit = tu;
+
+ double secs = d * TimeUnitScale[tu];
+ for (tu = ::sc_core::SC_SEC; tu > ::sc_core::SC_FS;
+ tu = (::sc_core::sc_time_unit)(tu - 1)) {
+ if (TimeUnitScale[tu] <= secs)
+ break;
+ }
+
+ uint64_t i = static_cast<uint64_t>(secs / TimeUnitScale[tu]);
+ std::ostringstream ss;
+ ss << i << " " << TimeUnitNames[tu] << " (" << _os->name() << ")";
+ SC_REPORT_INFO("(I703) tracing timescale unit set", ss.str().c_str());
}
void
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ie67fd673a980b8ca2fdcd8f357ff7993a9091221
Gerrit-Change-Number: 12972
Gerrit-PatchSet: 6
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-Reviewer: Andreas Sandberg <[email protected]>
Gerrit-Reviewer: Gabe Black <[email protected]>
Gerrit-Reviewer: Giacomo Travaglini <[email protected]>
Gerrit-Reviewer: Jason Lowe-Power <[email protected]>
Gerrit-Reviewer: Matthias Jung <[email protected]>
Gerrit-MessageType: merged
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