u-boot.git/tools/bmp_logo.c, branch master

tools: bmp_logo: Mark local functions with static

2025-07-14T21:16:33+00:00

These functions are only used locally. Enabling -Wmissing-prototypes triggers
a warning. Mark them as static.

Signed-off-by: Ilias Apalodimas

bmp_logo: support CONFIG_DM_VIDEO

2019-07-28T22:20:31+00:00

in case of bmp_logo, the video_bmp driver is used for
drawing a bmp logo. This driver supports only "full"
bmp data. Adding a logo with the bmp_logo tool to
u-boot binary adds currently only real data and drops
the bmp header.

This patch adds now the full bmp data to the u-boot
binary, so video_bmp driver works with the logo embedded
into u-boot.

Fixed also some checkpatch error poping up with this
patch.

Signed-off-by: Heiko Schocher

tools: bmp_logo: correctly interpret BMP files with larger headers

2017-10-16T13:42:51+00:00

All BMP files were being treated as though they had a 40 byte header.
There are several BMP header formats consisting of additional data.
This was causing some of the header to be read as color information,
skewing the color palette.

Signed-off-by: Jon Smith

tools, bmp_logo: fix index from uint16_t to int to allow bigger logos

2013-08-10T08:48:00+00:00

when generating the bmp_logo_bitmap, the index is casted
as an uint16_t. So bigger logos as 65535 bytes are converted wrong
Fix this.

Signed-off-by: Heiko Schocher 
Cc: Anatolij Gustschin

tools: logo: split bmp arrays from bmp_logo.h

2011-11-15T22:58:26+00:00

The generated header bmp_logo.h is useful even outside common/lcd.c for
the logo dimension.  However, the problem is, the generated bmp_logo.h
cannot be included multiple times because bmp_logo_palette[] and
bmp_logo_bitmap[] are defined in the bmp_logo.h.

This patch fixes this by defining these arrays in another header
bmp_logo_data.h and in bmp_logo.h only declaring these arrays.

Signed-off-by: Che-Liang Chiou 
Acked-by: Mike Frysinger 
Signed-off-by: Anatolij Gustschin

compiler.h: unify system ifdef cruft here

2009-07-19T19:41:46+00:00

Shove a lot of the HOSTCC and related #ifdef checking crap into the new
compiler.h header so that we can keep all other headers nice and clean.

Also introduce custom uswap functions so we don't have to rely on the non
standard implementations that a host may (or may not in the case of OS X)
provide.  This allows mkimage to finally build cleanly on an OS X system.

Signed-off-by: Mike Frysinger

bmp_logo: Check return value of fread()

2009-04-27T23:16:50+00:00

Add basic error handling to fread() function calls.  This prevents
compililation warnings such as:

bmp_logo.c: In function ‘main’:
bmp_logo.c:71: warning: ignoring return value of ‘fread’, declared with
attribute warn_unused_result
...

Signed-off-by: Peter Tyser

Fix tools/bmp_logo.c using incorrect offset to pixel data

2005-09-25T13:39:00+00:00

Patch by Andrew Dyer, 31 Jan 2005

* Clean up tools/bmp_logo.c to not add trailing white space

2004-10-09T23:25:58+00:00

* Patch by Hinko Kocevar, 21 Aug 2004:
  - Group common framebuffer functions in common/lcd.c
  - Group common framebuffer macros and #defines in include/lcd.h
  - Provide calc_fbsize() for video ATAG

* Fix parameter passing to standalone images with bootm command

2003-10-30T21:49:38+00:00

* Patch by Kyle Harris, 30 Oct 2003:
  Fix build errors for ixdp425 board

* Patch by David M. Horn, 29 Oct 2003:
  Fixes to build under CYGWIN

* Get IceCube MGT5100 working (again)