874f40588d
There is one condition that need cat the dtb files into one dtb.img which can support several boards use same SoC platform. And the original dtb file size is not aligned to any base. This may cause "Synchronous Abort" when load from a unligned address on some SoC machine, such as ARM. So this patch implement the -a <aligned number> option to pad zero at the end of dtb files and make the dtb size aligned to <aligned number>. Then, the aligned dtbs can cat together and load without "Synchronous Abort". Signed-off-by: Tim Wang <timwang@asrmicro.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> |
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| Documentation | ||
| libfdt | ||
| scripts | ||
| tests | ||
| .gitignore | ||
| .travis.yml | ||
| GPL | ||
| Makefile | ||
| Makefile.convert-dtsv0 | ||
| Makefile.dtc | ||
| Makefile.utils | ||
| README | ||
| README.license | ||
| TODO | ||
| checks.c | ||
| convert-dtsv0-lexer.l | ||
| data.c | ||
| dtc-lexer.l | ||
| dtc-parser.y | ||
| dtc.c | ||
| dtc.h | ||
| dtdiff | ||
| fdtdump.c | ||
| fdtget.c | ||
| fdtput.c | ||
| flattree.c | ||
| fstree.c | ||
| livetree.c | ||
| srcpos.c | ||
| srcpos.h | ||
| treesource.c | ||
| util.c | ||
| util.h | ||
README
The source tree contains the Device Tree Compiler (dtc) toolchain for working with device tree source and binary files and also libfdt, a utility library for reading and manipulating the binary format. DTC and LIBFDT are maintained by: David Gibson <david@gibson.dropbear.id.au> Jon Loeliger <jdl@jdl.com> Mailing list ------------ The following list is for discussion about dtc and libfdt implementation mailto:devicetree-compiler@vger.kernel.org Core device tree bindings are discussed on the devicetree-spec list: mailto:devicetree-spec@vger.kernel.org Home Page --------- http://devicetree.org/Device_Tree_Compiler