Commit Graph

179 Commits

Author SHA1 Message Date
Gregory Nutt 241a7e17bd addrenv interface changes: up_addrenv_create() may need to create .text and .bss/.data separately because of differing access privileges (read/execute vs read/write). And, as a consequence, up_addrenv_vaddr() needs to be split into up_addrenv_vtext(0 and up_addrenv_vdata(). 2014-08-24 11:54:14 -06:00
Gregory Nutt 1624e2fbcf Change CONFIG_ADDRENV to CONFIG_ARCH_ADDRENV; change how it is selected -- the architecure must first declare support 2014-08-24 06:42:11 -06:00
Gregory Nutt b6f264488a BINFMT: A framework to support a P-code binary format (a work in progress) 2014-05-07 13:47:52 -06:00
Gregory Nutt f8024cf409 More trailing whilespace removal 2014-04-13 16:22:22 -06:00
Gregory Nutt 303cc1902b Make sure that there is one space between if and condition 2014-04-12 12:53:19 -06:00
Gregory Nutt 91b002a043 Many changes to reduce complaints from CppCheck. Several latent bugs fixes, but probably some new typos introduced 2014-02-10 18:08:49 -06:00
Gregory Nutt bc46b447dc Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
patacongo 1c52dce216 More changes for a kernel-mode allocator (more to be done)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5724 42af7a65-404d-4744-a932-0658087f49c3
2013-03-09 21:12:20 +00:00
patacongo ad430fc198 Add syslog.h; rename lib_rawprintf() to syslog()
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5578 42af7a65-404d-4744-a932-0658087f49c3
2013-01-28 21:55:16 +00:00
patacongo 2545f5c1a9 Verify PATH variable in apps/examples/elf
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5445 42af7a65-404d-4744-a932-0658087f49c3
2012-12-19 22:18:30 +00:00
patacongo a160442b78 Incorporate address environment interfaces in binfmt/ logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5443 42af7a65-404d-4744-a932-0658087f49c3
2012-12-19 17:54:26 +00:00
patacongo 08404c8492 Add documentation for the binary loader
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5278 42af7a65-404d-4744-a932-0658087f49c3
2012-10-30 14:32:52 +00:00
patacongo 948b57f2af C++ static destructors work with ELF load too now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5274 42af7a65-404d-4744-a932-0658087f49c3
2012-10-29 20:43:35 +00:00
patacongo ef6dcd6f90 C++ constructors work with ELF load now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5273 42af7a65-404d-4744-a932-0658087f49c3
2012-10-29 19:32:05 +00:00
patacongo 0f70f8c9e1 Finish implemention of ELF loader static constructor support. Still some issues.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5272 42af7a65-404d-4744-a932-0658087f49c3
2012-10-29 00:52:23 +00:00
patacongo 2fc26f191d The ELF loader is basically functional (needs more testing)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5265 42af7a65-404d-4744-a932-0658087f49c3
2012-10-27 00:04:47 +00:00
patacongo 49ed90be32 ARM and ARMv7-M ELF support; STM32F4Discovery ELF loader test configuration
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5264 42af7a65-404d-4744-a932-0658087f49c3
2012-10-26 19:53:20 +00:00
patacongo 14dae62821 Rename elf.h to elf32.h; Additional ELF loader changes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5263 42af7a65-404d-4744-a932-0658087f49c3
2012-10-26 02:42:39 +00:00
patacongo abf9559979 More ELF loader changes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5261 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 22:10:56 +00:00
patacongo 87e9dbc4c8 Finishes basic coding of ELF file support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5259 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 19:21:47 +00:00
patacongo 86618a177b Add x86 ELF support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5258 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 16:37:31 +00:00
patacongo 8b6ea4c174 A little more ELF loader logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5257 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 16:18:20 +00:00
patacongo bba464fd29 A little more ELF loader logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5256 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 03:13:11 +00:00
patacongo e6137637d3 Fix Kconfig files broken by last check-in
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5255 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 01:34:21 +00:00
patacongo bff206a49b A little more ELF loader logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5254 42af7a65-404d-4744-a932-0658087f49c3
2012-10-25 01:23:03 +00:00
patacongo 00ad1f0f4a A little more ELF loader logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5253 42af7a65-404d-4744-a932-0658087f49c3
2012-10-24 23:40:31 +00:00
patacongo b8f437ef4b Move binfmt.h, nxflat.h, elf.h, and symtab.h to include/nuttx/binfmt/
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5252 42af7a65-404d-4744-a932-0658087f49c3
2012-10-24 20:19:44 +00:00
patacongo fd01281b68 Flesh out include/elf.h
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5251 42af7a65-404d-4744-a932-0658087f49c3
2012-10-24 18:22:15 +00:00
patacongo b49a2605d0 Add framework to support loadable ELF modules (not much logic in place yet)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5250 42af7a65-404d-4744-a932-0658087f49c3
2012-10-24 16:46:12 +00:00