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The SystemC TLM examples already include an example setup for elastic
traces. However, in the provided examples the L2 cache is omitted. This
patch provides an additionall example, which also includes an L2 cache
on the gem5 side.
Change-Id: I49e9fa074b60007694abff37663f0400caf72099
Reviewed-on: https://gem5-review.googlesource.com/4900
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Christian Menard <christian.menard@tu-dresden.de>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
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Using a wrong offset or memory size may lead to segmentation faults.
This patch adds an address range check and produces an error message.
Change-Id: I79a72c05879266daf61a83367fe4ae386d1958a4
Reviewed-on: https://gem5-review.googlesource.com/3482
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Matthias Jung <jungma@eit.uni-kl.de>
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* Use one SConstruct to build everything instead of one SConstruct for
each example.
* Introduce SConscripts for sub-directories.
* Build in 'build' instead of the source tree.
* Build and link to SystemC from the ext/systemc directory. This
ensures that SystemC does not need to be installed on the host and
avoids possible issues caused by an incompatible SystemC build.
* Update the README and add some minor fixes
Change-Id: I641ed94f542626864fb7af499ad1be8fd4ad929f
Reviewed-on: https://gem5-review.googlesource.com/3480
Reviewed-by: Matthias Jung <jungma@eit.uni-kl.de>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
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This patch has a minor fix for the coupling between gem5 and SystemC-TLM.
It also fixes some typos in the related documentation.
Change-Id: I894568729b8ebdacc5b81c9f46e8f9d137da210f
Reviewed-on: https://gem5-review.googlesource.com/2480
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
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Changeset 11798:3a490c57058d
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misc: Clean up and complete the gem5<->SystemC-TLM bridge [5/10]
The current TLM bridge only provides a Slave Port that allows the gem5
world to send request to the SystemC world. This patch series refractors
and cleans up the existing code, and adds a Master Port that allows the
SystemC world to send requests to the gem5 world.
This patch:
* Introduce transactor modules that represent the gem5 ports in the
* SystemC world.
* Update the SimControl module and let it keep track of the gem5 ports.
Reviewed at http://reviews.gem5.org/r/3775/
Signed-off-by: Jason Lowe-Power <jason@lowepower.com>
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The current TLM bridge only provides a Slave Port that allows the gem5
world to send request to the SystemC world. This patch series refractors
and cleans up the existing code, and adds a Master Port that allows the
SystemC world to send requests to the gem5 world.
This patch:
* Move common code of the example to a common directory. Move the cli
* parsing from the SimControl module to a separate example object. Add
* comments describing the Gem5SimControl module.
Testing Done: Examples compile and run.
Reviewed at http://reviews.gem5.org/r/3695/
Signed-off-by: Jason Lowe-Power <jason@lowepower.com>
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The current TLM bridge only provides a Slave Port that allows the gem5
world to send request to the SystemC world. This patch series refractors
and cleans up the existing code, and adds a Master Port that allows the
SystemC world to send requests to the gem5 world.
This patch:
* Add the Master Port. Add an example application that isslustrates its
* use.
Testing Done: A simple example application consisting of a TLM traffic
generator and a gem5 memory is part of the patch.
Reviewed at http://reviews.gem5.org/r/3528/
Signed-off-by: Jason Lowe-Power <jason@lowepower.com>
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The current TLM bridge only provides a Slave Port that allows the gem5
world to send request to the SystemC world. This patch series refractors
and cleans up the existing code, and adds a Master Port that allows the
SystemC world to send requests to the gem5 world.
This patch:
* Restructure the existing sources in preparation of the addition of the
* new
Master Port.
* Refractor names to allow for distinction of the slave and master port.
* Replace the Makefile by a SConstruct.
Testing Done: The examples provided in util/tlm (now
util/tlm/examples/slave_port) still compile and run error free.
Reviewed at http://reviews.gem5.org/r/3527/
Signed-off-by: Jason Lowe-Power <jason@lowepower.com>
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