On Wed, Jan 4, 2023 at 10:08 AM Rick Chen rick@andestech.com wrote:
Original openSBI (without FW_PIC) will relocate itself
nits: OpenSBI
from 0x1000000 to 0x0. After openSBI added FW_PIC codes,
ditto
OK, will fix it.
it will not relocate any more and always run at 0x1000000. Hence, it may overlap with Kernel memory region. So it is
with the Linux kernel?
necessary to change openSBI address from 0x1000000 to 0x0.
ditto
OK, will fix it.
More details can refer to commit cb052d771200 ("riscv: qemu: spl: Fix booting Linux kernel with OpenSBI 1.0+")
Signed-off-by: Rick Chen rick@andestech.com Reviewed-by: Samuel Holland samuel@sholland.org
Changes in v3
- fix typos
board/AndesTech/ax25-ae350/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/AndesTech/ax25-ae350/Kconfig b/board/AndesTech/ax25-ae350/Kconfig index 36b67f0b52..4bb33b0793 100644 --- a/board/AndesTech/ax25-ae350/Kconfig +++ b/board/AndesTech/ax25-ae350/Kconfig @@ -25,7 +25,7 @@ config SPL_TEXT_BASE default 0x800000
config SPL_OPENSBI_LOAD_ADDR
default 0x01000000
default 0x00000000config SYS_FDT_BASE hex -- 2.17.1
Otherwise, Reviewed-by: Bin Meng bmeng@tinylab.org
Thanks for reviewing.
B.R, Rick