Searched hist:"4936 f055618d2a6a57ad6be12d557f2fb47a6e88" (Results 1 – 5 of 5) sorted by relevance
| /optee_os/core/arch/arm/plat-automotive_rd/ |
| H A D | sub.mk | 4936f055618d2a6a57ad6be12d557f2fb47a6e88 Wed Aug 20 13:26:53 UTC 2025 Ahmed Tiba <ahmed.tiba@arm.com> core: arm: refactor RD-1AE and RD-Aspen into automotive_rd flavors
This change moves RD-1AE and RD-Aspen under a single
automotive_rd platform with per-flavor configuration.
Key updates:
- Introduce plat-automotive_rd/ with shared main.c,
platform_config.h and Makefiles.
- Define RD-1AE and RD-Aspen are selected
via PLATFORM_FLAVOR rd1ae or rdaspen.
- Merge flavor settings (UART/GIC/DRAM/topology)
into platform_config.h and conf.mk files.
- Use default get_core_pos_mpidr() by setting appropriate
CFG_CORE_CLUSTER_SHIFT / CFG_CORE_THREAD_SHIFT for rdaspen,
eliminating custom assembly where not required.
Benefits:
- Consistent with OP-TEE’s platform/variant framework.
- Reduces code duplication between RD-1AE and RD-Aspen.
- Simplifies adding new automotive reference design flavors
in the future.
Usage:
- Set PLATFORM=automotive_rd
- Set PLATFORM_FLAVOR to rdaspen or rd1ae
Signed-off-by: Ahmed Tiba <ahmed.tiba@arm.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | conf.mk | 4936f055618d2a6a57ad6be12d557f2fb47a6e88 Wed Aug 20 13:26:53 UTC 2025 Ahmed Tiba <ahmed.tiba@arm.com> core: arm: refactor RD-1AE and RD-Aspen into automotive_rd flavors
This change moves RD-1AE and RD-Aspen under a single
automotive_rd platform with per-flavor configuration.
Key updates:
- Introduce plat-automotive_rd/ with shared main.c,
platform_config.h and Makefiles.
- Define RD-1AE and RD-Aspen are selected
via PLATFORM_FLAVOR rd1ae or rdaspen.
- Merge flavor settings (UART/GIC/DRAM/topology)
into platform_config.h and conf.mk files.
- Use default get_core_pos_mpidr() by setting appropriate
CFG_CORE_CLUSTER_SHIFT / CFG_CORE_THREAD_SHIFT for rdaspen,
eliminating custom assembly where not required.
Benefits:
- Consistent with OP-TEE’s platform/variant framework.
- Reduces code duplication between RD-1AE and RD-Aspen.
- Simplifies adding new automotive reference design flavors
in the future.
Usage:
- Set PLATFORM=automotive_rd
- Set PLATFORM_FLAVOR to rdaspen or rd1ae
Signed-off-by: Ahmed Tiba <ahmed.tiba@arm.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | platform_config.h | 4936f055618d2a6a57ad6be12d557f2fb47a6e88 Wed Aug 20 13:26:53 UTC 2025 Ahmed Tiba <ahmed.tiba@arm.com> core: arm: refactor RD-1AE and RD-Aspen into automotive_rd flavors
This change moves RD-1AE and RD-Aspen under a single
automotive_rd platform with per-flavor configuration.
Key updates:
- Introduce plat-automotive_rd/ with shared main.c,
platform_config.h and Makefiles.
- Define RD-1AE and RD-Aspen are selected
via PLATFORM_FLAVOR rd1ae or rdaspen.
- Merge flavor settings (UART/GIC/DRAM/topology)
into platform_config.h and conf.mk files.
- Use default get_core_pos_mpidr() by setting appropriate
CFG_CORE_CLUSTER_SHIFT / CFG_CORE_THREAD_SHIFT for rdaspen,
eliminating custom assembly where not required.
Benefits:
- Consistent with OP-TEE’s platform/variant framework.
- Reduces code duplication between RD-1AE and RD-Aspen.
- Simplifies adding new automotive reference design flavors
in the future.
Usage:
- Set PLATFORM=automotive_rd
- Set PLATFORM_FLAVOR to rdaspen or rd1ae
Signed-off-by: Ahmed Tiba <ahmed.tiba@arm.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | main.c | 4936f055618d2a6a57ad6be12d557f2fb47a6e88 Wed Aug 20 13:26:53 UTC 2025 Ahmed Tiba <ahmed.tiba@arm.com> core: arm: refactor RD-1AE and RD-Aspen into automotive_rd flavors
This change moves RD-1AE and RD-Aspen under a single
automotive_rd platform with per-flavor configuration.
Key updates:
- Introduce plat-automotive_rd/ with shared main.c,
platform_config.h and Makefiles.
- Define RD-1AE and RD-Aspen are selected
via PLATFORM_FLAVOR rd1ae or rdaspen.
- Merge flavor settings (UART/GIC/DRAM/topology)
into platform_config.h and conf.mk files.
- Use default get_core_pos_mpidr() by setting appropriate
CFG_CORE_CLUSTER_SHIFT / CFG_CORE_THREAD_SHIFT for rdaspen,
eliminating custom assembly where not required.
Benefits:
- Consistent with OP-TEE’s platform/variant framework.
- Reduces code duplication between RD-1AE and RD-Aspen.
- Simplifies adding new automotive reference design flavors
in the future.
Usage:
- Set PLATFORM=automotive_rd
- Set PLATFORM_FLAVOR to rdaspen or rd1ae
Signed-off-by: Ahmed Tiba <ahmed.tiba@arm.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | rd1ae_core_pos.S | 4936f055618d2a6a57ad6be12d557f2fb47a6e88 Wed Aug 20 13:26:53 UTC 2025 Ahmed Tiba <ahmed.tiba@arm.com> core: arm: refactor RD-1AE and RD-Aspen into automotive_rd flavors
This change moves RD-1AE and RD-Aspen under a single
automotive_rd platform with per-flavor configuration.
Key updates:
- Introduce plat-automotive_rd/ with shared main.c,
platform_config.h and Makefiles.
- Define RD-1AE and RD-Aspen are selected
via PLATFORM_FLAVOR rd1ae or rdaspen.
- Merge flavor settings (UART/GIC/DRAM/topology)
into platform_config.h and conf.mk files.
- Use default get_core_pos_mpidr() by setting appropriate
CFG_CORE_CLUSTER_SHIFT / CFG_CORE_THREAD_SHIFT for rdaspen,
eliminating custom assembly where not required.
Benefits:
- Consistent with OP-TEE’s platform/variant framework.
- Reduces code duplication between RD-1AE and RD-Aspen.
- Simplifies adding new automotive reference design flavors
in the future.
Usage:
- Set PLATFORM=automotive_rd
- Set PLATFORM_FLAVOR to rdaspen or rd1ae
Signed-off-by: Ahmed Tiba <ahmed.tiba@arm.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|