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5 Commits

Author SHA1 Message Date
Gabriel Busnot
7f4c92c910 mem,arch-arm,mem-ruby,cpu: Remove use of deprecated base port owner 
Change-Id: I29214278c3dd4829c89a6f7c93214b8123912e74
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/67452
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
 2023-02-03 06:11:45 +00:00
Bobby R. Bruce
2bc5a8b71a misc: Run pre-commit run on all files in repo 
The following command was run:

```
pre-commit run --all-files
```

This ensures all the files in the repository are formatted to pass our
checks.

Change-Id: Ia2fe3529a50ad925d1076a612d60a4280adc40de
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/62572
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
 2022-08-24 21:47:07 +00:00
Bobby R. Bruce
787204c92d python: Apply Black formatter to Python files 
The command executed was `black src configs tests util`.

Change-Id: I8dfaa6ab04658fea37618127d6ac19270028d771
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/47024
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
 2022-08-03 09:10:41 +00:00
Gabe Black
1c233ee9d2 scons: Add sim_object and enums arguments to SimObject(). 
This will explicitly declare what SimObject and Enum types need to be set
up in C++, which will make importing all the SimObject modules during
the setup phase of SCons uneccessary.

Change-Id: Id2d7603daf33b236ceaa0789e2f089f589d34e62
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/49406
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
 2021-12-08 08:01:23 +00:00
Hoa Nguyen
7bc9b0175f misc,ext: Add gem5/SST integration 
Enable a gem5 system to be an SST::Component.

This change includes,
  - SST::gem5Component: responsible for,
      - initializing the Python environment for gem5
      - instantiating gem5 SimObjects
      - connecting SST::SSTResponderSubComponent to
gem5::OutgoingRequestBridge
      - hanlding the gem5 event queue (no thread-synchronization)
      - handling executing gem5 events
  - SST::SSTResponderSubComponent: responsible for,
      - receiving gem5 requests and sending the requests to
memory.
      - sending responses to the corresponding
gem5::OutgoingRequestBridge.
  - SST::SSTResponder: owned by SSTResponderSubComponent, the
actual actor that sends gem5's requests to memory.
  - gem5::OutgoingRequestBridge: receives the requests from
gem5 and sends them to SST. This SimObject allows the initialization
requests to be cached and the receiver could query the
initialization data later on.
  - gem5::SSTResponderInterface: the interface specifying how SST
communicates with gem5.
  - A working example of a gem5/SST setup.

More information is available at ext/sst/README.md.
For installation instructions, please refer to ext/sst/INSTALL.md.

Change-Id: I6b81260ef825415bcfe72b8a078854f4c94de782
Signed-off-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/50468
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Maintainer: Giacomo Travaglini <giacomo.travaglini@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
 2021-11-27 04:24:15 +00:00