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| author | Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com> | 2013-12-01 12:43:10 -0700 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-12-13 09:15:32 -0500 |
| commit | f86ed6a8d52c99bb2d17d3cac1647edca0c4399c (patch) | |
| tree | 60918bb807d062bf1ee3771b2ac4ff1057ec5e7a /tools/omapimage.c | |
| parent | f1cc458cf3b1c972082b14c7901b43300634a78a (diff) | |
| download | u-boot-imx-f86ed6a8d52c99bb2d17d3cac1647edca0c4399c.zip u-boot-imx-f86ed6a8d52c99bb2d17d3cac1647edca0c4399c.tar.gz u-boot-imx-f86ed6a8d52c99bb2d17d3cac1647edca0c4399c.tar.bz2 | |
tools: moved code common to all image tools to a separated module.
In order to avoid duplicating code and keep only one point of modification,
the functions, structs and defines useful for "dumpimage" were moved from
"mkimage" to a common module called "imagetool".
This modification also weakens the coupling between image types (FIT, IMX, MXS,
and so on) and image tools (mkimage and dumpimage). Any tool may initialize the
"imagetool" through register_image_tool() function, while the image types
register themselves within an image tool using the register_image_type()
function:
+---------------+
+------| fit_image |
+--------------+ +-----------+ | +---------------+
| mkimage |--------> | | <-----+
+--------------+ | | +---------------+
| imagetool | <------------| imximage |
+--------------+ | | +---------------+
| dumpimage |--------> | | <-----+
+--------------+ +-----------+ | +---------------+
+------| default_image |
+---------------+
register_image_tool() register_image_type()
Also, the struct "mkimage_params" was renamed to "image_tool_params" to make
clear its general purpose.
Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/omapimage.c')
| -rw-r--r-- | tools/omapimage.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/omapimage.c b/tools/omapimage.c index 8774a7e..d59bc4d 100644 --- a/tools/omapimage.c +++ b/tools/omapimage.c @@ -14,7 +14,7 @@ * SPDX-License-Identifier: GPL-2.0+ */ -#include "mkimage.h" +#include "imagetool.h" #include <image.h> #include "omapimage.h" @@ -69,7 +69,7 @@ static int valid_gph_load_addr(uint32_t load_addr) } static int omapimage_verify_header(unsigned char *ptr, int image_size, - struct mkimage_params *params) + struct image_tool_params *params) { struct ch_toc *toc = (struct ch_toc *)ptr; struct gp_header *gph = (struct gp_header *)(ptr+OMAP_CH_HDR_SIZE); @@ -188,7 +188,7 @@ static int toc_offset(void *hdr, void *member) } static void omapimage_set_header(void *ptr, struct stat *sbuf, int ifd, - struct mkimage_params *params) + struct image_tool_params *params) { struct ch_toc *toc = (struct ch_toc *)ptr; struct ch_settings *chs = (struct ch_settings *) @@ -224,7 +224,7 @@ static void omapimage_set_header(void *ptr, struct stat *sbuf, int ifd, } } -int omapimage_check_params(struct mkimage_params *params) +int omapimage_check_params(struct image_tool_params *params) { return (params->dflag && (params->fflag || params->lflag)) || (params->fflag && (params->dflag || params->lflag)) || @@ -247,5 +247,5 @@ static struct image_type_params omapimage_params = { void init_omap_image_type(void) { - mkimage_register(&omapimage_params); + register_image_type(&omapimage_params); } |