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| author | Tom Rini <trini@ti.com> | 2012-08-22 15:31:05 -0700 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-09-27 09:49:59 -0700 |
| commit | 6507f133f3201ed5fb22e4a3d73c33b47497539d (patch) | |
| tree | bd9cc293fbd27e5e0ce75b26fa58c8065d450f4a /include/spl.h | |
| parent | 47f7bcae8c0de8b2a8af7ca309744f041a6d1424 (diff) | |
| download | u-boot-imx-6507f133f3201ed5fb22e4a3d73c33b47497539d.zip u-boot-imx-6507f133f3201ed5fb22e4a3d73c33b47497539d.tar.gz u-boot-imx-6507f133f3201ed5fb22e4a3d73c33b47497539d.tar.bz2 | |
SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linux
In SPL (CONFIG_SPL_FRAMEWORK) board_init_f must setup the stack pointer,
clear the BSS and call board_init_r. We mark this as weak as some
platforms may need to perform additional initalization at this point.
We provide a gd that we know will be in a usable location, once the BSS
has been cleared to help with this as well. Finally, we no longer call
relocate_code so remove that from the armv7 version.
Next, both board_init_f and jump_to_image_linux are going to be
inherently arch-specific, so move these versions to arch/arm/lib/spl.c
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'include/spl.h')
| -rw-r--r-- | include/spl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/spl.h b/include/spl.h index af9ef71..2923cd2 100644 --- a/include/spl.h +++ b/include/spl.h @@ -24,6 +24,7 @@ #define _SPL_H_ /* Platform-specific defines */ +#include <linux/compiler.h> #include <asm/spl.h> /* Boot type */ @@ -48,6 +49,7 @@ u32 spl_boot_device(void); u32 spl_boot_mode(void); void spl_parse_image_header(const struct image_header *header); void spl_board_prepare_for_linux(void); +void __noreturn jump_to_image_linux(void *arg); int spl_start_uboot(void); void spl_display_print(void); |