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[make] split up specific make vars/targets into frags #499

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merged 3 commits into from
Mar 31, 2020

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abejgonzalez
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@abejgonzalez abejgonzalez commented Mar 25, 2020

Related issue: #496

Type of change: new feature/other enhancement

Impact: other

Release Notes
This changes the make system to have project-specific changes be put into a special mk file instead of being in the Chipyard main mks. This allows for sub-projects to inject requirements, sources, flags and more into the build system using the EXTRA_* variables. This also adds dramsim as a default flag to all simulations. Finally, this also changes Verilators LDFLAGS to use .a libraries instead of the long thing that Rocket Chip uses.

To see how this affects things with a more in-depth example see #496

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@jerryz123
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I like this change a lot, but I think someone else should sign-off on this

@jerryz123 jerryz123 self-requested a review March 30, 2020 22:43
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LGTM, assuming this is just split out from the other PR I reviewed

@abejgonzalez abejgonzalez merged commit 3d253c0 into dev Mar 31, 2020
@abejgonzalez abejgonzalez deleted the dev-make-cleanup branch March 31, 2020 00:04
abejgonzalez added a commit that referenced this pull request Apr 1, 2020
* [FireChip] Use clock in BridgeBinders

* [firesim] Update TraceGen BridgeBinder

* [Firechip] Add support for Tile <-> Uncore rational division

* [firesim] Update the multiclock test

* [firechip] Commit some Eagle X-related mock configs

* [firechip] Instantiate multiple TracerV bridges

* [Firechip] Include reset in tracerv tokens

* [TracerV] Drop the first token in comparison tests

* [Firechip] Make reverse instruction order in trace printf

* WARNING: Point at a fork of boom @ davidbiancolin

* [firesim] Update ClockBridge API

* Add Gemmini to README [ci skip] (#487)

* [firechip] Isolate all firesim-multiclock stuff in a single file

* add documentation on ring network and system bus

* Bump firesim for CI

* Bump FireSim

* Bump testchipip to dev

[ci skip]

* Bump FireSim

* [make] split up specific make vars/targets into frags (#499)

* [make] split up specific make vars/targets into frags

* [make] move dramsim and max-cycles into SIM_FLAGS

* [misc] move ariane configs to configs/ folder

* [dromajo] add dromajo

* [dromajo] bump for new traceio changes

* bump firesim

* bump firesim

* point to chipyard traceio

* bump boom

Co-authored-by: David Biancolin <david.biancolin@gmail.com>
Co-authored-by: Howard Mao <zhehao.mao@gmail.com>
abejgonzalez added a commit that referenced this pull request May 16, 2020
* [uart] add uart adapter | add uart + adapter to all configs

* [uart] change pty define name | add uart to all configs that need it

* [uart] default to 115200 baudrate

* [dromajo] first working commit

* [dromajo] bump boom for commit-width > 1 fix

* [dromajo] adjust dromajo commits

* [dromajo] bump boom

* commit dromajo changes

* extra

* [dromajo] add block device to configs

* rebump older modules

* bump firesim

* [chipyard] enable dromajo in midas level simulation

* [testchipip] forgot to bump

* get rid of breaking things

* bump firesim

* bump boom

* Bump BOOM to ifu3 WIP

* bump firesim

* fix how memory is passed to dromajo

* bump boom and firesim

* fix merge issues

* add dromajo cosim bridge in chipyard

* move traceio back into testchipip (#488)

* refer to testchipip traceio in firechip (#490)

* Move TraceIO fragment to chipyard (#492)

* fix chipyard dromajo bridge (#493)

* Sboom dromajo bump (#501)

* [FireChip] Use clock in BridgeBinders

* [firesim] Update TraceGen BridgeBinder

* [Firechip] Add support for Tile <-> Uncore rational division

* [firesim] Update the multiclock test

* [firechip] Commit some Eagle X-related mock configs

* [firechip] Instantiate multiple TracerV bridges

* [Firechip] Include reset in tracerv tokens

* [TracerV] Drop the first token in comparison tests

* [Firechip] Make reverse instruction order in trace printf

* WARNING: Point at a fork of boom @ davidbiancolin

* [firesim] Update ClockBridge API

* Add Gemmini to README [ci skip] (#487)

* [firechip] Isolate all firesim-multiclock stuff in a single file

* add documentation on ring network and system bus

* Bump firesim for CI

* Bump FireSim

* Bump testchipip to dev

[ci skip]

* Bump FireSim

* [make] split up specific make vars/targets into frags (#499)

* [make] split up specific make vars/targets into frags

* [make] move dramsim and max-cycles into SIM_FLAGS

* [misc] move ariane configs to configs/ folder

* [dromajo] add dromajo

* [dromajo] bump for new traceio changes

* bump firesim

* bump firesim

* point to chipyard traceio

* bump boom

Co-authored-by: David Biancolin <david.biancolin@gmail.com>
Co-authored-by: Howard Mao <zhehao.mao@gmail.com>

* Support Dromajo + TracerV configurations

* [docs] add documentation for Dromajo in FireSim + Chipyard

* add a bit more docs

* [docs] bump docs

* [firesim] dump artefacts in firesim

* [firesim] update firesim

* [testchipip] remove extraneous items in testchipip

* [dromajo] prevent dromajo from breaking when params unset

* update firesim, dromajo, and testchipip

* [firesim] bump firesim

* [firesim] bump firesim

* [misc] bump firesim and testchipip for reviewer comments

* remove WithNoGPIO fragment

* bump firesim

* bump dromajo boom config

* bump firesim

* generate artefacts in firesim testsuite

Co-authored-by: abejgonzalez <abe.j.gonza@gmail.com>
Co-authored-by: Abraham Gonzalez <abe.gonzalez@berkeley.edu>
Co-authored-by: David Biancolin <david.biancolin@gmail.com>
Co-authored-by: Howard Mao <zhehao.mao@gmail.com>
@alonamid alonamid mentioned this pull request May 30, 2020
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4 participants