On Mon, 2 Sept 2024 at 12:54, Marcin Juszkiewicz
wrote:
>
> EDK2 requires SIP_SVC_GET_CPU_TOPOLOGY call nowadays. Bump binaries to
> provide it.
>
> Signed-off-by: Marcin Juszkiewicz
> ---
> Platform/Qemu/Sbsa/Readme.md | 15 ++-
> Platform/Qemu/Sbsa/bl1.bin | Bin 2 -> 2 b
EDK2 requires SIP_SVC_GET_CPU_TOPOLOGY call nowadays. Bump binaries to
provide it.
Signed-off-by: Marcin Juszkiewicz
---
Platform/Qemu/Sbsa/Readme.md | 15 ++-
Platform/Qemu/Sbsa/bl1.bin | Bin 2 -> 2 bytes
Platform/Qemu/Sbsa/fip.bin | Bin 82722 -> 82722 bytes
3 files c
W dniu 23.04.2024 o 12:36, Leif Lindholm via groups.io pisze:
QEMU v9 uses 1GHz frequency for generic timers as required for Arm v8.6+
cpu cores. TF-A was hardcoding 62.5MHz value which is used for older
designs. Now it will use value present in CNTFRQ_EL0 register (set by
QEMU).
Enable FEAT_ECV
On Tue, Apr 23, 2024 at 12:25:55 +0200, Marcin Juszkiewicz wrote:
> QEMU v9 uses 1GHz frequency for generic timers as required for Arm v8.6+
> cpu cores. TF-A was hardcoding 62.5MHz value which is used for older
> designs. Now it will use value present in CNTFRQ_EL0 register (set by
> QEMU).
>
> E
QEMU v9 uses 1GHz frequency for generic timers as required for Arm v8.6+
cpu cores. TF-A was hardcoding 62.5MHz value which is used for older
designs. Now it will use value present in CNTFRQ_EL0 register (set by
QEMU).
Enable FEAT_ECV for QEMU v9.0+ to get access to CNTPOFF register.
Signed-off-b
On Thu, 14 Mar 2024 at 15:21, Marcin Juszkiewicz
wrote:
>
> W dniu 14.03.2024 o 15:17, Marcin Juszkiewicz via groups.io pisze:
> > We want to stop parsing DeviceTree (in EDK2) to gather hardware information.
> >
> > Instead we ask TF-A for those details using SMC calls. On real hardware
> > platfo
W dniu 14.03.2024 o 15:17, Marcin Juszkiewicz via groups.io pisze:
We want to stop parsing DeviceTree (in EDK2) to gather hardware information.
Instead we ask TF-A for those details using SMC calls. On real hardware
platform it could be asking on-board Embedded Controller.
Hardware information
We want to stop parsing DeviceTree (in EDK2) to gather hardware information.
Instead we ask TF-A for those details using SMC calls. On real hardware
platform it could be asking on-board Embedded Controller.
Hardware information (CPU, Memory) is now in SbsaQemuHardwareInfoLib together
with new cod
On Tue, 28 Nov 2023 at 18:47, Marcin Juszkiewicz
wrote:
>
> Update the TF-A binaries:
>
> - v2.10 release
> - Neoverse-N2 errata fix
> https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/24936
> (check for SCU before accessing DSU registers)
>
> v2.10 brought change on how we enable
Update the TF-A binaries:
- v2.10 release
- Neoverse-N2 errata fix
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/24936
(check for SCU before accessing DSU registers)
v2.10 brought change on how we enable cpu features to have one binary
working on v8.0 (a57/a72), v8.2 (n1), v8
Update the TF-A binaries to have:
- fixed FIP size
- Neoverse-N2 cpu support
This support was merged into TF-A:
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/23417
(align FIP base to BL1 size)
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/23409
(add "neoverse-n2"
On Fri, 14 Jul 2023 at 15:03, Marcin Juszkiewicz
wrote:
>
> Update the TF-A binaries to have Neoverse-V1 cpu support.
>
> This support was merged into TF-A:
>
> https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/21813
>
> This allows SBSA Reference Platform to boot Linux on "neoverse-v
W dniu 14.07.2023 o 15:03, Marcin Juszkiewicz via groups.io pisze:
Update the TF-A binaries to have Neoverse-V1 cpu support.
This support was merged into TF-A:
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/21813
This allows SBSA Reference Platform to boot Linux on "neoverse-v1
Update the TF-A binaries to have Neoverse-V1 cpu support.
This support was merged into TF-A:
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/21813
This allows SBSA Reference Platform to boot Linux on "neoverse-v1" cpu.
Signed-off-by: Marcin Juszkiewicz
---
Platform/Qemu/Sbsa/Re
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