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author | Albert ARIBAUD \(3ADEV\) <albert.aribaud@3adev.fr> | 2015-03-31 11:40:50 +0200 |
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committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2015-04-10 14:23:37 +0200 |
commit | 8c80eb3b533c73a4b4a505fbaf925cdaafe0b5d2 (patch) | |
tree | ea410c30971b373106c6d5b28fb38f6e8b8001a4 /common/spl/spl.c | |
parent | 39f520bb62be67ef98303c47dd5c2d76861fea0f (diff) | |
download | u-boot-imx-8c80eb3b533c73a4b4a505fbaf925cdaafe0b5d2.zip u-boot-imx-8c80eb3b533c73a4b4a505fbaf925cdaafe0b5d2.tar.gz u-boot-imx-8c80eb3b533c73a4b4a505fbaf925cdaafe0b5d2.tar.bz2 |
Introduce CONFIG_SPL_PANIC_ON_RAW_IMAGE
introduce CONFIG_SPL_PANIC_ON_RAW_IMAGE.
An SPL which define this will panic() if the
image it has loaded does not have a mkimage
signature.
Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
Diffstat (limited to 'common/spl/spl.c')
-rw-r--r-- | common/spl/spl.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/common/spl/spl.c b/common/spl/spl.c index cd75bbc..8e1fb40 100644 --- a/common/spl/spl.c +++ b/common/spl/spl.c @@ -101,10 +101,22 @@ void spl_parse_image_header(const struct image_header *header) (int)sizeof(spl_image.name), spl_image.name, spl_image.load_addr, spl_image.size); } else { +#ifdef CONFIG_SPL_PANIC_ON_RAW_IMAGE + /* + * CONFIG_SPL_PANIC_ON_RAW_IMAGE is defined when the + * code which loads images in SPL cannot guarantee that + * absolutely all read errors will be reported. + * An example is the LPC32XX MLC NAND driver, which + * will consider that a completely unreadable NAND block + * is bad, and thus should be skipped silently. + */ + panic("** no mkimage signature but raw image not supported"); +#else /* Signature not found - assume u-boot.bin */ debug("mkimage signature not found - ih_magic = %x\n", header->ih_magic); spl_set_header_raw_uboot(); +#endif } } |