gem5/ext/dramsys at cb61d01ededc4ef6d7297f6064b71ac0b198e020 - gem5

derek/gem5

Files

Bobby R. Bruce cb61d01ede ext: Add 'cmake' dep check to DRAMSys install

CMake is not required to build gem5. It is only required to build
and link the optional DRAMSysm library. Therefore, if the DRAMSys repo
has been cloned but CMake is not present this patch ensures no attempt
at building or linking DRAMSysm is made. A warning is thrown
inform the user of the missing CMake.

Change-Id: I4d22e3a16655fd90f6b109b4e75859628f7d532d

2023-11-26 17:10:40 -08:00

CMakeLists.txt

configs,ext,stdlib: Update DRAMSys integration (#525 )

2023-11-14 08:05:11 -08:00

README

configs,ext,stdlib: Update DRAMSys integration (#525 )

2023-11-14 08:05:11 -08:00

SConscript

ext: Add 'cmake' dep check to DRAMSys install

2023-11-26 17:10:40 -08:00

README

Follow these steps to build DRAMSys as part of gem5

1. Go to ext/dramsys (this directory)
2. Clone DRAMSys: 'git clone https://github.com/tukl-msd/DRAMSys --branch v5.0 --depth 1 DRAMSys'

The latest verified working version is v5.0, but later versions might work too.
gem5 will automatically pick up DRAMSys as an external module when it is rebuilt.

If you wish to run a simulation using the gem5 processor cores, make sure to enable the storage mode in DRAMSys.
This is done by setting the value of the "StoreMode" key to "Store" in the base configuration file.
Those configuration file can be found in 'DRAMSys/library/resources/configs/simulator'.

Currently, DRAMSys is only supported in conjunction with a cache. Running DRAMSys in Release mode without caches will silently fail!