Gem5 xen support in meta-arm-autonomy moved to meta-gem5 under
dynamic-layers/meta-virtualization. Any dependencies on 'arm-autonomy-host'
or 'arm-autonomy-guest' in DISTRO_FEATURES replaced with 'xen'.
Issue-Id: SCM-2091
Signed-off-by: Nathan Dunne <Nathan.Dunne@arm.com>
Change-Id: Ia2db68e2cd88c4277e8edc213aebb88d90c0cd23
Signed-off-by: Jon Mason <jon.mason@arm.com>
Persist gem5 binary in native sysroot. This allows executing the binary
with the standard oe-run-native script. We can also remove the wrapper
creation and the ".real" versioning, since paths are setup by oe-run-native.
Change-Id: I9fd46725c78e1a09a7142a9d343b140bb5a77088
Signed-off-by: Adrian Herrera <adrian.herrera@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
m5ops provide pseudo-instructions to trigger gem5 functionality.
m5 utility provides a CLI for m5ops.
libm5.a provides a C library for m5ops.
Change-Id: Ib06dcb539648407522e31aeb1ed392fb5232675e
Signed-off-by: Adrian Herrera <adrian.herrera@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
m5term enables users to connect to the simulated console. Useful in
development environments.
Change-Id: I6096be9fbf44da280272656f3e15d1ba19593e50
Signed-off-by: Adrian Herrera <adrian.herrera@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
With Python 3.9 the build produces a huge number of warnings, resulting in a
do_compile log that is 17M long.
Backport a patch from pybind11 upstream to silence this warning.
Change-Id: Ie4c71f8e5dd6c07c8be0a563778029a9859e1726
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Update to the latest tagged version of gem5. Previously included
patches are now part of that release.
Upstream patch backported to enable boot with SMMUv3 model.
Change-Id: I7d7ad6f9681eb1f06743d214abbe901e9f8aa74e
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Adrian Herrera <adrian.herrera@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
The recipe currently builds gem5 binaries in optimised, fast, and
debug mode. There is no need to build three at once (and triples the
build time), so simply build the optimised variant by default (as recommended
by upstream) whilst letting the variant be altered by setting
GEM5_BUILD_VARIANT.
Change-Id: I23baeee438d1ff08d1e2a54282141b55500f2ac1
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Both simulator and bootloader now fetch from a single include file
defining the sources. This is in preparation for m5term recipe.
Signed-off-by: Adrian Herrera <adrian.herrera@arm.com>
Change-Id: Ia4f6b6d99401ddb0c726d913ceff4ced90f41f6b
Signed-off-by: Jon Mason <jon.mason@arm.com>
Allows to generate DTBs from profiles other than baremetal.py, which is
the default established by the layer.
Signed-off-by: Adrian Herrera <adrian.herrera@arm.com>
Change-Id: Ic990bd6751e473756d0739f421dce4b8f98248d7
Signed-off-by: Jon Mason <jon.mason@arm.com>
Minor point release, that successfully compiles with GCC 9.3.
Change-Id: I22bec41f92ea4ae6e9fb7b6e6706338c0134bf99
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
There's no need to pass -j here as the scons clas does this already.
Also, BB_NUMBER_THREADS is the number of BitBake threads, not the number
of parallel make jobs.
Change-Id: Ib6179bf05c5ec57b7cbe9c045f7bea86518d35af
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
meta-arm-bsp no longer has to depend on meta-oe, and in the future
meta-gem5 could be moved out of meta-arm.
Change-Id: I49fa8f793b60af8c0cdb7e04b27fb53fc094cdad
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Nathan Dunne
Adrian Herrera
Ross Burton
Jon Mason
Diego Sueiro
Ross Burton