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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-15 14:02:53 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-15 14:02:53 +0200 |
| commit | 8881fb7984fb86469e0e66b88d8230be347e21f9 (patch) | |
| tree | d8ebe4c3c5e8b2dd6f4be71dea425a60ea2d3c96 /include/image.h | |
| parent | 665291e693efd1fd2955c6f8bfb89956711b0aef (diff) | |
| download | barebox-8881fb7984fb86469e0e66b88d8230be347e21f9.tar.gz barebox-8881fb7984fb86469e0e66b88d8230be347e21f9.tar.xz | |
use memmap() to save one memcpy call in bootm
Diffstat (limited to 'include/image.h')
| -rw-r--r-- | include/image.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/image.h b/include/image.h index 5d744beb6b..648e9d6bed 100644 --- a/include/image.h +++ b/include/image.h @@ -180,6 +180,13 @@ typedef struct image_header { uint8_t ih_name[IH_NMLEN]; /* Image Name */ } image_header_t; +struct image_handle { + image_header_t header; + void *data; +#define IH_MALLOC 1 + int flags; +}; + /* commamds/bootm.c */ void print_image_hdr (image_header_t *hdr); @@ -187,12 +194,12 @@ void print_image_hdr (image_header_t *hdr); * Load an image into memory. Returns a pointer to the loaded * image. */ -image_header_t *map_image(const char *filename, int verify); +struct image_handle *map_image(const char *filename, int verify); /* * Relocate an image to load_address by uncompressing * or just copying. */ -int relocate_image(image_header_t *hdr, void *load_address); +int relocate_image(struct image_handle *handle, void *load_address); #endif /* __IMAGE_H__ */ |