6509a0c0ca
binfmt/ and libs/libc: Make exepath_*() more common:
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1. Move exepath_*() related code to libc/misc
1. Rename exepath_ to envpath_
2. Rename BINFMT_EXEPATH to LIB_ENVPATH
libs/libc/modlib: Add pre module library symbol table support
2018-11-08 07:27:14 -06:00
20a86dfc1b
binfmt/ and sched/group: Re-architect the way that loadable ELF or NXFLAT modules are unloaded. Memory resources must be recovered when the task loaded into memory exits. The originmal implementatino used the death-of-child SIGCHLD signal to perform the unload. There are several problems with this: It is overly complex, it requires that the parent task stay resident while the loaded task runs, and it has fatal logic flaws in the protected and kernel model builds because the user signal handler attempts to run in the kernel address space. This commit corrects with using a mindlessly simply BINFMT callback when the task exits.
2018-08-05 08:09:54 -06:00
664af2a69b
Default for CONFIG_EXECFUNCS_HAVE_SYMTAB should be 'not set'
2018-07-13 14:56:45 -06:00
283b73edc5
Fix lots of typos in C comments and Kconfig help text
2018-07-08 18:24:45 -06:00
edd9186540
ELF: Move ARMv7-A and ARMv7-R versions of ELF relocation logic to libc/machine
2017-01-21 14:40:26 -06:00
378b22ec07
binfmt: Remove PCODE dependency on apps/pcode.h
2016-06-30 11:25:59 -06:00
49554fe4fc
Move module support from binfmt/ to sched/ so that it can be configured and built independently from binfmt features
2015-12-12 07:09:17 -06:00
44e45f0f91
insmod is code complete and ready for test
2015-12-11 10:55:21 -06:00
342f5fe33d
Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation
2015-06-28 08:08:57 -06:00
e3ff0689bb
Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL
2014-08-29 14:47:22 -06:00
a3e2598d90
Move P-Code execution logic from interpreters/prun to system/prun
2014-05-09 11:09:43 -06:00
415500c6d9
Make sure apps/examples/pashello still builds; update comments; refresh configurations
2014-05-09 10:33:23 -06:00
ed2e4a15dc
Create P-Code execution helper in apps/interpreters/prun; The P-Code binary format is functional except that there are still some modularity and kernel build issues that need to be addressed.
2014-05-09 08:52:11 -06:00
b6f264488a
BINFMT: A framework to support a P-code binary format (a work in progress)
2014-05-07 13:47:52 -06:00
151dfee1f9
Add a start hook that can be setup to call a function in the context of a new thread before the new threads main() has been called.
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5571 42af7a65-404d-4744-a932-0658087f49c3
2013-01-27 15:52:58 +00:00
e5908285c4
Rename apps/include/apps.h to builtin.h. Move parts of apps/builtins/exec_builtin.c to binfmt/libbuiltin/libbuiltin_utils.c
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5524 42af7a65-404d-4744-a932-0658087f49c3
2013-01-16 17:05:00 +00:00
c2be20d319
Add basic hooks to support a PATH variable (more is needed)
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5440 42af7a65-404d-4744-a932-0658087f49c3
2012-12-16 21:15:27 +00:00
0f218d0e00
Add support for the Z180 MMU and generic hooks for processes
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5428 42af7a65-404d-4744-a932-0658087f49c3
2012-12-11 18:04:04 +00:00
ef6dcd6f90
C++ constructors work with ELF load now
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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
e6137637d3
Fix Kconfig files broken by last check-in
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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
b49a2605d0
Add framework to support loadable ELF modules (not much logic in place yet)
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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
330b89ca0e
Add kconfig documentation
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4567 42af7a65-404d-4744-a932-0658087f49c3
2012-04-06 16:45:52 +00:00
4b8c0c41c8
Adding skeleton Kconfig files (part 1 of 2)
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4564 42af7a65-404d-4744-a932-0658087f49c3
2012-04-06 15:49:35 +00:00
nchao