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cbfstool: Use cbfs_image api for "add" command.

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The "add" command is compatible with all legacy usage. Also, to support
platforms without top-aligned address, all address-type params (-b, -H, -l) can
now be ROM offset (address < 0x8000000) or x86 top-aligned address (address >
0x80000000).

Example:
	cbfstool coreboot.rom add -f config -n config -t raw -b 0x2000
	cbfstool coreboot.rom add -f stage -n newstage -b 0xffffd1c0

Verified boot-able on both ARM(snow) and x86(QEMU) system.

Change-Id: I485e4e88b5e269494a4b138e0a83f793ffc5a084
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2216
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Hung-Te Lin
2013-01-29 10:24:00 +08:00
committed by Stefan Reinauer
parent f56c73f1e1
commit 5f3eb26d85
3 changed files with 242 additions and 31 deletions
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6
util/cbfstool/cbfs_image.h
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@@ -62,6 +62,12 @@ struct cbfs_file *cbfs_get_entry(struct cbfs_image *image, const char *name);
int cbfs_export_entry(struct cbfs_image *image, const char *entry_name,
const char *filename);
/* Adds an entry to CBFS image by given name and type. If content_offset is
* non-zero, try to align "content" (CBFS_SUBHEADER(p)) at content_offset.
* Returns 0 on success, otherwise non-zero. */
int cbfs_add_entry(struct cbfs_image *image, struct buffer *buffer,
const char *name, uint32_t type, uint32_t content_offset);
/* Removes an entry from CBFS image. Returns 0 on success, otherwise non-zero. */
int cbfs_remove_entry(struct cbfs_image *image, const char *name);