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* libfdt: Increase namespace-pollution paranoiaDavid Gibson2008-08-24-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libfdt is supposed to easy to embed in projects all and sundry. Often, it won't be practical to separate the embedded libfdt's namespace from that of the surrounding project. Which means there can be namespace conflicts between even libfdt's internal/static functions and functions or macros coming from the surrounding project's headers via libfdt_env.h. This patch, therefore, renames a bunch of libfdt internal functions and macros and makes a few other chances to reduce the chances of namespace collisions with embedding projects. Specifically: - Internal functions (even static ones) are now named _fdt_*() - The type and (static) global for the error table in fdt_strerror() gain an fdt_ prefix - The unused macro PALIGN is removed - The memeq and streq macros are removed and open-coded in the users (they were only used once each) - Other macros gain an FDT_ prefix - To save some of the bulk from the previous change, an FDT_TAGALIGN() macro is introduced, where FDT_TAGALIGN(x) == FDT_ALIGN(x, FDT_TAGSIZE) Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* dtc: Enable and fix -Wpointer-arith warningsDavid Gibson2008-08-24-1/+1
| | | | | | | | | | | | | | This patch turns on the -Wpointer-arith option in the dtc Makefile, and fixes the resulting warnings due to using (void *) in pointer arithmetic. While convenient, pointer arithmetic on void * is not portable, so it's better that we avoid it, particularly in libfdt. Also add necessary definition of uintptr_t needed by David Gibson's changeset "dtc: Enable and fix -Wpointer-arith warnings" (the definition comes from stdint.h, which u-boot doesn't have). -- gvb Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* [new uImage] Add libfdt support to mkimageBartlomiej Sieka2008-02-29-0/+4
| | | | Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
* Update libfdt from device tree compiler (dtc)Kumar Gala2007-11-21-41/+48
| | | | | | | Update libfdt to commit 8eaf5e358366017aa2e846c5038d1aa19958314e from the device tree compiler (dtc) project. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [BUILD] conditionally compile libfdt/*.c in libfdt/MakefileKumar Gala2007-11-21-5/+0
| | | | | | | Modify libfdt/Makefile to conditionally compile the *.c files based on the board config. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* libfdt: Conditionally compile based on CONFIG_OF_LIBFDTGerald Van Baren2007-08-10-0/+5
| | | | | | | This is the way u-boot reduces configured-out code. At Wolfgang Grandegger and Wolfgang Denk's request, make libfdt conform. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Clenaup, update CHANGELOGWolfgang Denk2007-04-18-1/+0
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Add some utilities to manipulate the reserved memory map.Gerald Van Baren2007-04-14-0/+26
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* libfdt: Enhanced and published fdt_next_tag()Gerald Van Baren2007-03-31-2/+2
| | | | | | | Enhanced the formerly private function _fdt_next_tag() to allow stepping through the tree, used to produce a human-readable dump, and made it part of the published interface. Also added some comments.
* libfdt: Import libfdt source (2 of 2)Gerald Van Baren2007-03-31-0/+112
This adds the applicable libfdt source files (unmodified) and a README to explain where the source came from.
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