Files
u-boot/include/configs
Marek Vasut 9d47a5a4d5 arm: renesas: Add Renesas R-Car R8A78000 X5H Cortex-M33 RSIP port
Add support for building U-Boot for Cortex-M33 RSIP core in Renesas
R-Car Gen5 R8A78000 X5H SoC. The main goal is to start U-Boot on the
Cortex-M33 RSIP core, which initializes the hardware and then starts
the Cortex-M33 SCP and Cortex-A720 cores which run the SCP firmware
and applications software respectively. The SCP is responsible for
platform resource management, and is used to start other CPU cores.

The Cortex-M33 build contains its own r8a78000_ironhide_cm33_defconfig
which configures the build for aarch32 instruction set compatible with
the ARMv8M core. The build also uses -cm33 DT and -u-boot.dtsi which
are derived from their non-CM33 counterparts, and add CM33 specifics.

The arch/arm/mach-renesas/u-boot-rsip.lds is derived from generic
arch/arm/cpu/u-boot.lds with adjustments to cater to the RSIP core,
those are entrypoint before vectors, __data_start/__data_end symbols
for data-only relocation, and placement of BSS into read-write SRAM
area.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2026-05-21 21:48:05 +02:00
..
2025-07-22 13:53:03 -06:00
2024-08-30 22:47:04 -03:00
2025-09-18 18:10:11 -06:00
2024-08-30 22:47:04 -03:00
2024-09-10 13:12:32 -06:00
2023-02-10 11:24:08 -05:00
2023-02-10 11:24:08 -05:00
2025-04-16 15:39:48 +02:00
2023-05-04 12:40:47 +02:00
2023-04-28 17:52:23 +02:00
2024-07-05 13:57:01 -06:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:47:04 -03:00
2023-11-06 10:20:21 -05:00
2023-02-06 13:04:53 -05:00
2025-07-22 13:53:03 -06:00
2024-08-13 06:12:33 +02:00
2024-08-13 06:12:33 +02:00
2024-08-13 06:12:33 +02:00
2024-09-19 00:13:20 -03:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2023-05-04 12:40:47 +02:00
2024-08-30 22:47:04 -03:00
2022-04-18 11:25:13 +08:00
2024-07-05 13:57:01 -06:00
2024-07-05 13:57:01 -06:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:46:58 -03:00
2024-08-30 22:47:04 -03:00
2024-08-30 22:47:04 -03:00
2023-01-18 19:41:16 -05:00
2024-08-30 22:47:04 -03:00
2023-02-06 13:04:53 -05:00
2023-09-03 23:33:04 +01:00
2025-06-26 13:45:33 -06:00
2024-10-03 09:29:23 -06:00
2024-10-03 09:29:23 -06:00
2024-10-03 09:29:23 -06:00
2024-07-05 13:57:01 -06:00
2024-08-13 06:07:31 +02:00
2022-03-03 16:51:19 -05:00
2024-07-05 13:57:01 -06:00
2026-04-27 11:26:40 -06:00
2026-04-27 11:26:40 -06:00
2026-04-27 11:26:40 -06:00
2026-05-04 22:19:49 +02:00
2025-07-27 23:11:31 +01:00
2024-07-05 13:57:01 -06:00
2024-08-30 22:47:04 -03:00
2025-05-08 08:31:12 +03:00
2024-07-05 13:57:01 -06:00
2024-08-30 22:47:04 -03:00
2023-01-09 11:30:08 -05:00
2022-12-23 10:15:12 -05:00
2024-11-26 13:20:03 +01:00
2024-07-05 13:57:01 -06:00