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Code Issues Releases Wiki Activity

Add option to read ROM layout from IFD

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Add an option --ifd to read the ROM layout from an Intel Firmware
Descriptor (IFD). Works the same as the -l option, if given, -i
specifies the images to update.

v2: o Rebased on libflashrom, use libflashrom interface.
    o Use functions from ich_descriptors.c.

v3: o Move ich_descriptors.o to LIB_OBJS, thus build it independent
      of arch and programmers.
    o Bail out if we aren't compiled for little endian.
    o Update flashrom.8.tmpl.

v4: o Incorporated David's comments.
    o Removed single-character `-d` option.

v5: Changed region names to match the output of `ifdtool --layout ...`

Change-Id: Ifafff2bf6d5c5e62283416b3269723f81fdc0fa3
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/17953
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Nico Huber
2013-06-14 11:55:26 +02:00
committed by Nico Huber
parent ad18631b59
commit 305f417ea5
11 changed files with 195 additions and 25 deletions
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3
flash.h
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@ -287,6 +287,8 @@ void list_programmers_linebreak(int startcol, int cols, int paren);
int selfcheck(void);
int read_buf_from_file(unsigned char *buf, unsigned long size, const char *filename);
int write_buf_to_file(const unsigned char *buf, unsigned long size, const char *filename);
int prepare_flash_access(struct flashctx *, bool read_it, bool write_it, bool erase_it, bool verify_it);
void finalize_flash_access(struct flashctx *);
int do_read(struct flashctx *, const char *filename);
int do_erase(struct flashctx *);
int do_write(struct flashctx *, const char *const filename);
@ -354,7 +356,6 @@ __attribute__((format(printf, 2, 3)));
/* layout.c */
int register_include_arg(char *name);
int process_include_args(void);
int read_romlayout(const char *name);
int normalize_romentries(const struct flashctx *flash);
void layout_cleanup(void);