Hello M5 Users,
The M5 team would like to announce the availability of the 4th beta
for M5 2.0. This release contains improvements to the caches that
make the code more readable and support previously unsupported
configurations. In addition: the creation and configuration of
SimObjects has been simplified, there are several improvements to the
build system, and a variety of small bugs fixes. We're still not
promising there aren't any bugs, but we think we've made another step
forward and appreciate everyones patience (and patches) in the
process. After downloading the tarball please take a moment to read
the RELEASE_NOTES associated with it as there are a few important
changes in this release.
New Features:
- New cache model
- Use of a I/O cache between devices and memory
- Ability to include compiled code with EXTRAS=
- Python creation of params structures for initialization
- Ability to remotely debug in SE
- Use of TLBs in SE mode
Bug fixes:
- Fix SE serialization
- SPARC_FS booting with TimingSimpleCPU
- Rename cycles() to ticks()
- Various SPARC ISA fixes
- Draining code for checkpointing
- Various performance improvements
You can get the beta on the download page:
http://www.m5sim.org/wiki/index.php/Download
Thanks!
The M5 Team
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