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riscv: bootm: Support booting VxWorks

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Register the 'bootm' function for booting VxWorks kernel for
RISC-V architecture.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Bin Meng 2018-12-21 07:13:41 -08:00 • committed by Tom Rini
parent f2a53c7665
commit 08337cd648
2 changed files with 8 additions and 2 deletions
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8
arch/riscv/lib/bootm.c
View file

@ -86,7 +86,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag)
bootstage_mark(BOOTSTAGE_ID_RUN_OS); bootstage_mark(BOOTSTAGE_ID_RUN_OS);
debug("## Transferring control to Linux (at address %08lx) ...\n", debug("## Transferring control to kernel (at address %08lx) ...\n",
(ulong)kernel); (ulong)kernel);
announce_and_cleanup(fake); announce_and_cleanup(fake);
@ -118,3 +118,9 @@ int do_bootm_linux(int flag, int argc, char * const argv[],
boot_jump_linux(images, flag); boot_jump_linux(images, flag);
return 0; return 0;
} }
int do_bootm_vxworks(int flag, int argc, char * const argv[],
bootm_headers_t *images)
{
return do_bootm_linux(flag, argc, argv, images);
}

2
common/bootm_os.c
View file

@ -482,7 +482,7 @@ static boot_os_fn *boot_os[] = {
[IH_OS_PLAN9] = do_bootm_plan9, [IH_OS_PLAN9] = do_bootm_plan9,
#endif #endif
#if defined(CONFIG_BOOTM_VXWORKS) && \ #if defined(CONFIG_BOOTM_VXWORKS) && \
(defined(CONFIG_PPC) || defined(CONFIG_ARM)) (defined(CONFIG_PPC) || defined(CONFIG_ARM) || defined(CONFIG_RISCV))
[IH_OS_VXWORKS] = do_bootm_vxworks, [IH_OS_VXWORKS] = do_bootm_vxworks,
#endif #endif
#if defined(CONFIG_CMD_ELF) #if defined(CONFIG_CMD_ELF)