We are temporarily using armv8-4a until GCC 11 is released and supported by
oe-core.
Issue-Id: SCM-2121
Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>
Change-Id: I7e41105a1e99f5a71ea927d1b84c9a9fa9762aaf
Signed-off-by: Jon Mason <jon.mason@arm.com>
Move to the release of 2.4 instead of a snapshot between 2.3 and 2.4
Change-Id: Ie7bd5a8de310186de14bee9e8f10c1aaae6194e6
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Previously corstone700 used the scp-firmware recipe to build
boot-firmware, which is based on scp-firmware but doesn't share the
build system.
As the differences are not insignificant, extract a dedicated
boot-firmware recipe. Also set PV appropriately as boot-firmware now
has dated tags.
Change-Id: I3b60172e145be571aa465afb81473b9d79e9e425
Signed-off-by: Ross Burton <ross.burton@arm.com>
Corstone, a5ds, and sgi575 were using the meta-kernel, but recent
updates removed support for their non-LTS kernel. Change to using the
respective kernels present in linux-yocto until it can be upgraded to
the latest version.
Change-Id: I63f2e511fe69051c06e6559950b798c1371cc8e9
Signed-off-by: Jon Mason <jon.mason@arm.com>
Fix the cortex-m tunes to actually function properly. Tested with
meta-zephyr on musca-b1.
Change-Id: Ib797cafc4f82f6a525cf6b9c0ce4a302a9ef65c2
Signed-off-by: Jon Mason <jon.mason@arm.com>
Cortex-a tune files have been accepted into openembedded-core. So,
those should be used in place of these. Removing these to prevent any
issues.
Change-Id: Ifca1557a88e50ce6947524222ba7f852fd9a282c
Signed-off-by: Jon Mason <jon.mason@arm.com>
Cortex-A32 is 32bit only, but the recent changes had it working as
64bit (causing build breaks). This reverts that change in this file.
Change-Id: I58115096477424127baf99712b96131d2a0b0497
Signed-off-by: Jon Mason <jon.mason@arm.com>
Until accepted into oe-core, add the cortex-m tunes here so that they
can be used in meta-arm-bsp.
Change-Id: Iaa74937da61cd8d35c27beae7e09351e996a262e
Signed-off-by: Jon Mason <jon.mason@arm.com>
Until accepted into oe-core, add the cortex-a tunes here so that they
can be used in meta-arm-bsp. Also, this allows for them to be used for
dunfell support.
Change-Id: I9e0affef8d9d94f27cd68d5032b82276f51f7c1e
Signed-off-by: Jon Mason <jon.mason@arm.com>
Add all the available ARMv8.2 tunings from GCC. This belongs in
OE-Core, but adding here so that it can be used while trying to upstream
there.
Change-Id: I5025eef6d18545478116b5079daf9c4d12e93dca
Signed-off-by: Jon Mason <jon.mason@arm.com>
Reviewed-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Add ARMv8-A big.LITTLE tuning for cortexa73-cortexa35. It is supported
in GCC, and is the only one missing from OE-Core.
Signed-off-by: Jon Mason <jon.mason@arm.com>
Reviewed-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Extend the scp recipe to support corstone700 plaform.
The scp runs on the boot processor (Secure Enclave).
Change-Id: I24289533a72367ebd2d2150c5230d9f435b4212f
Signed-off-by: Rui Miguel Silva <rui.silva@arm.com>
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Adding support for the new Arm corstone700 platform family.
The current supported corstone700 machine is corstone700-fvp.
The changes are as follows:
- Making some adjustments to the mmio timer and to the cortex-a5
designstart platform to share as much as possible between this
platforms.
- Disabling the use of the mmio_timer driver and enabling the
arch_timer driver.
The mmio_timer tries a direct access to the Armv8-A CNTFRQ generic timer
frequency register through memory mapping. This can not be done because
this register is only accessible through memory mapping under a secure
mode only. u-boot runs in non secure Hypervisor mode. To read the counter
frequency u-boot should use the mrc instruction to read the CNTFRQ system
register. The arch_timer driver reads the CNTFRQ register using the mrc
instruction.
- adding bootx command to start XiP images
Change-Id: I40f5e91cfb8865e2904b0f5ac9920df75705b593
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit allows the external-system firmware to be used on the
corstone700 platform.
Change-Id: I746a970dcdceee60d91152e4315afa072ca843d3
Signed-off-by: Rui Miguel Silva <rui.silva@arm.com>
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit adds support for trusted-firmware-a to the corstone700
platform.
The trusted-firmware-a runs on the host processor.
Change-Id: I70ae2715e640bf50c756229a734dcb663c2d8e4d
Signed-off-by: Rui Miguel Silva <rui.silva@arm.com>
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Diego Sueiro
Ross Burton
Ross Burton
Jon Mason
Abdellatif El Khlifi