Introduced in https://github.com/gem5/gem5/pull/236 the
"docker-build.yaml" file will allow us to build and push docker images
to the GitHub Container Registry. This allows for both automation of
docker image building and allows us to utilize Github's zero-cost
pulling policy for downloads to GitHub Actions runners.
In this PR https://github.com/gem5/gem5/pull/236 has been altered to
use Docker `buildx` which allows for multi-platform Docker Image builds.
A multi-platform Docker image pull automatically pull the correct image
for your platform from a single URL. In this prototype the images are
build to both `linux/arm64` and `linux/amd64` have been set.
Docker `buildx` has it's own file format for specifying image builds
called `bake`. "util/dockerfiles/docker-bake.hcl" has been added with
the goal of replacing "util/dockerfiles/docker-compose.yaml".
In this proof-of-concept doesn't build all our docker images, just
enough to ensure it works inside our actions as intended.
Change-Id: Id0debed216c91ec514aa4fce3bc2ff4fc2ea669b
gdb was originally part of the ROCm 1.6 Dockerfile a few years ago. It
got removed when updating to ROCm 4.0. This adds it back as being able
to debug things is quite useful.
Change-Id: I3f8148cde79e6cc5233fa3c8c830b64817f01d3a
1) writeBinary function binary_list can have either string or ints and it needs to be properly converted to bytes
2) packed32(x) function can have x as int or float. Incase of float it needs to be converted to int
3) encode lines to string using .decode() or else TypeError will be invoked during run
Change-Id: I678169f191901f02a80187418a17adbc1240c7d3
1) writeBinary function binary_list can have either string or ints and it needs to be properly converted to bytes
2) packed32(x) function can have x as int or float. Incase of float it needs to be converted to int
Change-Id: I6a52aa59e1582dd6bb06b2d1c49ddaf8fe61c997
clang v8, when installed in this manner via Docker, did not install the
libstdc++. This caused compilation errors. This patch adds the
libstdc++-10-dev package to this Dockerfile.
Change-Id: Ia0f41e82b3df2d4bf32b418b0cb78111a35e0b9f
- Updates the list of current gem5 Maintainers.
- Updates the MAINATAINERS.yaml comments to reflect gem5's contribution
policy and maintainer responsibilities since moving to GitHub.
- Updates the subsystem maintainers, based on maintainer's stated
preferences.
- Adds the optional 'expert' field to subsystems.
* Solves issue #106 by updating the cpts with the necessary vector
registers.
Change-Id: Ifeda90e96097f0b0a65338c6b22a8258c932c585
util: clear vector_element field
Change-Id: I6c9ec4e71f66722b26de030fa139cd626bdb24dc
The length of the path of the #include pragma can be more than
79-character long.
Change-Id: Id72250c166370c7f456bd1f7d05589a49c14c33d
Signed-off-by: Hoa Nguyen <hn@hnpl.org>
* tests,util-docker,misc: Drop compiler support for GCC 7
Change-Id: I8b17b77c92b88e78a8cb6d38cd5f045dbe80a643
* tests,util-docker,misc: Drop compiler support for clang 6.0
Change-Id: Ie3b6bfe889ad1d119cee0c9ffb04c5996517922e
* util-docker,tests,misc: Remove Ubuntu 18.04 support
18.04 is no longer supported. This patch removes specific 18.04 compiler
tests and removes our 18.04 dockerfiles. Images will no longer be
produced for specific 18.04 tasks.
Compiler images for GCC and Clang, which used 18.04 have been updated to
use 20.04.
Change-Id: I6338ab47af3287a25a557dbbeaeebcfccfdec9fc
A GUI web-based tool to manage gem5 Resources.
Can manage in two data sources,
a MongoDB database or a JSON file.
The JSON file can be both local or remote.
JSON files are written to a temporary file before
writing to the local file.
The Manager supports the following functions
on a high-level:
- searching for a resource by ID
- navigating to a resource version
- adding a new resource
- adding a new version to a resource
- editing any information within a searched resource
(while enforcing the gem5 Resources schema
found at: https://resources.gem5.org/gem5-resources-schema.json)
- deleting a resource version
- undo and redo up to the last 10 operations
The Manager also allows a user to save a session
through localStorage and re-access it through a password securely.
This patch also provides a
Command Line Interface tool mainly for
MongoDB-related functions.
This CLI tool can currently:
- backup a MongoDB collection to a JSON file
- restore a JSON file to a MongoDB collection
- search for a resource through its ID and
view its JSON object
- make a JSON file that is compliant with the
gem5 Resources Schema
Co-authored-by: Parth Shah <helloparthshah@gmail.com>
Co-authored-by: Harshil2107 <harshilp2107@gmail.com>
Co-authored-by: aarsli <arsli@ucdavis.edu>
Change-Id: I8107f609c869300b5323d4942971a7ce7c28d6b5
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/71218
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
The "cwd" string is used to store the previous working directory, if
m5term needs to change it to maximize the space it has to create a
unix domain socket using a relative path. That string was not being
freed, which is a small memory leak. This change frees that memory.
Change-Id: I1ad901e7c59614dd938165cae91c3f666d86e872
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/69557
Maintainer: Gabe Black <gabeblack@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
This adds a new scons flag --no-duplicate-sources to build without
linking source files to the build directory.
I find this very helpful when using CLion, since I can now generate a
compilation database using
`bear scons build/ALL/gem5.debug --no-duplicate-sources` and CLion will
now correctly semantically analyze all the files inside src/.
It also ensures that clicking on a build warning/error now opens the
real source file rather than a symlink.
This is not enabled by default since it's possible that certain use
cases are not working correctly, but the basic testing I've done so
far appears to work just fine.
It appears that with this change the `<root>/src` directory is no longer
added to `PYTHONPATH` when running `tests/main.py`, so this change
depends on https://gem5-review.git.corp.google.com/c/public/gem5/+/68757
Change-Id: Iddc9bf9c8211e68e5432c0a07f5c95f427c1ca16
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/68518
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
The DEBUG macro is not part of any compiler standards (differently from
NDEBUG, which elides assertions).
It is only meant to differentiate gem5.debug from .fast and .opt builds.
gem5 developers have used it to insert helper code that is supposed to
aid the debugging process in case anything goes wrong.
This generic name is likely to clash with other libraries linked with
gem5. This is the case of DRAMSim as an example.
Rather than using undef tricks, we just inject a GEM5_DEBUG macro
for gem5.debug builds.
Change-Id: Ie913ca30da615bd0075277a260bbdbc397b7ec87
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/69079
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
An example case,
```python
mem_side_port = RequestPort(
"This port sends requests and " "receives responses"
)
```
This is the residue of running the python formatter.
This is done by finding all tokens matching the regex `"\s"(?![.;"])`
and manually replacing them by empty strings.
Change-Id: Icf223bbe889e5fa5749a81ef77aa6e721f38b549
Signed-off-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/66111
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
This change enables OPOST to enable output post-processing. It then
enables ONLCR to prepend newline characters with carriage return so
that start of each line is always left aligned. Note that on some
terminals this might display a redundant ^M.
Change-Id: Ia0b4c61725ab7478e7341273a8279b96e53d9f26
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/65152
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This docker image contains ALL/gem5.fast compiled using the 22.04
min-dependencies image.
This image is available at gcr.io/gem5-test/gem5-all-min-dependencies:
```
docker pull gcr.io/gem5-test/gem5-all-min-dependencies
```
Change-Id: I0af4a629e7082df1d76a8459ebfc4fb0a91e2855
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/64431
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
