bcm63xx/u-boot/include/bedbug, branch master

powerpc: remove 4xx support

2017-07-03T21:35:28Z

There was for long time no activity in the 4xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 4xx, so remove it. Signed-off-by: Heiko Schocher

Consolidate bool type

2013-04-01T20:33:52Z

'bool' is defined in random places. This patch consolidates them into a single header file include/linux/types.h, using stdbool.h introduced in C99. All other #define, typedef and enum are removed. They are all consistent with true = 1, false = 0. Replace FALSE, False with false. Replace TRUE, True with true. Skip *.py, *.php, lib/* files. Signed-off-by: York Sun

ppc: Fix DBSR_IAx defines in

2011-10-09T20:20:44Z

While adding asm/cache.h to common.h for PPC targets, I got an error about multiple definitions of some DBSR_ macros. While scanning these defines, I noticed that some where defined not correctly for all PPC variants. So I removed all unused defines, and corrected the ones really used by bedbug (book-e vs. ppc40x). Signed-off-by: Stefan Roese Cc: Wolfgang Denk

Fix warning: "assert" redefined

2011-09-09T23:10:19Z

Commit 21726a7 "Add assert() for debug assertions" caused build warnings for many systems: In file included from bedbug.c:6: /home/wd/git/u-boot/work/include/bedbug/bedbug.h:24:1: warning: "assert" redefined In file included from bedbug.c:3: /home/wd/git/u-boot/work/include/common.h:144:1: warning: this is the location of the previous definition In file included from cmd_bedbug.c:10: /home/wd/git/u-boot/work/include/bedbug/bedbug.h:24:1: warning: "assert" redefined In file included from cmd_bedbug.c:5: /home/wd/git/u-boot/work/include/common.h:144:1: warning: this is the location of the previous definition Signed-off-by: Wolfgang Denk Cc: Simon Glass Acked-by: Simon Glass

Make sure that argv[] argument pointers are not modified.

2010-07-04T21:55:42Z

The hush shell dynamically allocates (and re-allocates) memory for the argument strings in the "char *argv[]" argument vector passed to commands. Any code that modifies these pointers will cause serious corruption of the malloc data structures and crash U-Boot, so make sure the compiler can check that no such modifications are being done by changing the code into "char * const argv[]". This modification is the result of debugging a strange crash caused after adding a new command, which used the following argument processing code which has been working perfectly fine in all Unix systems since version 6 - but not so in U-Boot: int main (int argc, char **argv) { while (--argc > 0 && **++argv == '-') { /* ====> */ while (*++*argv) { switch (**argv) { case 'd': debug++; break; ... default: usage (); } } } ... } The line marked "====>" will corrupt the malloc data structures and usually cause U-Boot to crash when the next command gets executed by the shell. With the modification, the compiler will prevent this with an error: increment of read-only location '*argv' N.B.: The code above can be trivially rewritten like this: while (--argc > 0 && **++argv == '-') { char *arg = *argv; while (*++arg) { switch (*arg) { ... Signed-off-by: Wolfgang Denk Acked-by: Mike Frysinger

Big white-space cleanup.

2008-05-20T22:14:08Z

This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk

* Code cleanup:

2003-06-27T21:31:46Z

- remove trailing white space, trailing empty lines, C++ comments, etc. - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) * Patches by Kenneth Johansson, 25 Jun 2003: - major rework of command structure (work done mostly by Michal Cendrowski and Joakim Kristiansen)

Initial revision

2002-08-17T09:51:03Z

Initial revision

2002-03-08T21:31:05Z