OrgApache/incubator-nuttx
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incubator-nuttx
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incubator-nuttx/binfmt
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Gregory Nutt a64869aa67 CONFIG_NFILE_DESCRIPTORS=0 can no longer be used to disable the file system. NuttX with no file system does not make sense. 
Squashed commit of the following:

    configs/:  The few configurations that formerly set CONFIG_NFILE_DESCRIPTORS=0 should not default, rather they should set the number of descriptors to 3.
    fs/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    tools/:  Tools updates for changes to usage of CONFIG_NFILE_DESCRIPTORS.
    syscall/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    libs/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    include/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    drivers/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    Documentation/:  Remove all references to CONFIG_NFILE_DESCRIPTORS == 0
    binfmt/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    arch/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    net/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    sched/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    sched/Kconfig:  CONFIG_NFILE_DESCRIPTORS may no longer to set to a value less than 3
    configs/:  Remove all settings for CONFIG_NFILE_DESCRIPTORS < 3
 		2019-02-11 12:09:26 -06:00
..
libbuiltin Squashed commit of the following: 2017-10-03 12:52:31 -06:00
libelf Revert "binfmt/libelf/libelf_load.c: Remove the guard(CONFIG_BUILD_KERNEL) for umm_initialize()" 2019-02-03 18:08:46 -06:00
libnxflat Squashed commit of the following: 2018-09-15 10:49:41 -06:00
libpcode CONFIG_NFILE_DESCRIPTORS=0 can no longer be used to disable the file system. NuttX with no file system does not make sense. 2019-02-11 12:09:26 -06:00
.gitignore
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Kconfig Update some Kconfig comments. 2019-01-26 13:34:01 -06:00
Makefile binfmt/ and libs/libc: Make exepath_*() more common: 2018-11-08 07:27:14 -06:00
binfmt.h Fix some typographical errors. 2018-09-14 06:55:45 -06:00
binfmt_copyargv.c Fix some typographical errors. 2018-09-14 06:55:45 -06:00
binfmt_dumpmodule.c tools/nxstyle.c: Add capability to detect multiple blank lines. Single spacing required by the coding standard. Also coding standard fixes to server .c files for problems found during testing nxstyle. 2018-08-24 05:51:44 -06:00
binfmt_exec.c binfmt/ and libs/libc: Make exepath_*() more common: 2018-11-08 07:27:14 -06:00
binfmt_execmodule.c This commit renames all internal OS functions defined under sched/task so that they begin with the prefix. For example, nxtask_exit() vs. task_exit(). 2019-02-04 13:42:51 -06:00
binfmt_execsymtab.c binfmt/binfmt_execsymtab.c: Fix a recently introduced error: The size of the symbol table is now an 'int' variable; but a variable cannot be used as an initializer because it is not constant. Also updates a README file. 2018-07-17 10:34:56 -06:00
binfmt_exit.c 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
binfmt_globals.c tools/nxstyle.c: Add capability to detect multiple blank lines. Single spacing required by the coding standard. Also coding standard fixes to server .c files for problems found during testing nxstyle. 2018-08-24 05:51:44 -06:00
binfmt_initialize.c mm/: add mm_heapmember function and reimplement kmm_heapmember base on mm_heapmember since this function is very useful if multiple heaps exist. 2018-08-23 09:38:49 -06:00
binfmt_loadmodule.c binfmt/ and libs/libc: Make exepath_*() more common: 2018-11-08 07:27:14 -06:00
binfmt_register.c fs/cromfs: Fix a error in reading partial compressed blocks. The LZF decompressor does not support that operation. Instead we have to decompress full block into a temporary buffer and copy out the parts that we need. To compensate for the performance hit, a caching mechanism was added so that we do not have to read the same block repeatedly. Unrelated: Also updates some README files. 2018-03-24 11:30:35 -06:00
binfmt_unloadmodule.c binfmt/, binfmt/libelf/, include/nuttx, libs/libc/machine, libs/libc/modlib, and others: Move elf related arch function to include/nuttx/elf.h because the implementation is located in libs/libc/machine and in order to avoid the conflict with the 3rd party libraries and clean up the file inclusion: (1) Remove redundant elf32.h, (2) Remove nuttx/binfmt/elf.h in libs/libc/machine, (2) Remove nuttx/binfmt/elf.h in modlib, and (4) Rmove nuttx/module.h in modlib. 2019-01-26 11:18:45 -06:00
binfmt_unregister.c binfmt/, binfmt/libelf/, include/nuttx, libs/libc/machine, libs/libc/modlib, and others: Move elf related arch function to include/nuttx/elf.h because the implementation is located in libs/libc/machine and in order to avoid the conflict with the 3rd party libraries and clean up the file inclusion: (1) Remove redundant elf32.h, (2) Remove nuttx/binfmt/elf.h in libs/libc/machine, (2) Remove nuttx/binfmt/elf.h in modlib, and (4) Rmove nuttx/module.h in modlib. 2019-01-26 11:18:45 -06:00
builtin.c Replace callse to ioctl() in the OS to file_ioctl() 2018-09-15 11:47:24 -06:00
elf.c binfmt/: If there is an address environment (CONFIG_ARCH_ADDRENV), binfmt/elf doesn't need to free ctor/dtor alloc since freeing the address environment releases the heap automatically. 2019-01-26 11:29:08 -06:00
nxflat.c binfmt/: Mostly cosmetic changes from review of a previous commit. 2018-08-24 06:10:50 -06:00
pcode.c CONFIG_NFILE_DESCRIPTORS=0 can no longer be used to disable the file system. NuttX with no file system does not make sense. 2019-02-11 12:09:26 -06:00