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* More LPC1788 register definitions from Rommel Marcelopatacongo2013-01-188-540/+2036
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5535 42af7a65-404d-4744-a932-0658087f49c3
* Refactor all lpc17xx header files (more like STM32 header file structure now)patacongo2013-01-1895-4349/+5972
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5534 42af7a65-404d-4744-a932-0658087f49c3
* Beginnings of definitions for the LPC1788; convert olimex-lpc1766stk to use ↵patacongo2013-01-1816-941/+1728
| | | | | | kconfig-frontends git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5533 42af7a65-404d-4744-a932-0658087f49c3
* STM32 I2C changes from Mike Smithpatacongo2013-01-181-4/+7
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5532 42af7a65-404d-4744-a932-0658087f49c3
* Add internal API task_reparent(), used in posix_spawn(). Move ↵patacongo2013-01-1816-42/+235
| | | | | | libc/spawn/lib_ps.c to sched/task_posixspawn.c; Move libc/spawn/spawn.h to include/nuttx/spawn.h git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5531 42af7a65-404d-4744-a932-0658087f49c3
* Misc bug fixes related to NSH file executionpatacongo2013-01-172-8/+41
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5530 42af7a65-404d-4744-a932-0658087f49c3
* NSH will now run files from the file system; Add logic to unload and ↵patacongo2013-01-1713-22/+433
| | | | | | clean-up after running a task from a file system; Extensions to builtin apps from Mike Smith git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5529 42af7a65-404d-4744-a932-0658087f49c3
* Add logic to automatically unload module on exit; Several patches from Mike ↵patacongo2013-01-1712-65/+194
| | | | | | Smith git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5528 42af7a65-404d-4744-a932-0658087f49c3
* Change the way thread priority is handled in binfmt/ to better match the way ↵patacongo2013-01-1711-47/+187
| | | | | | that priority is set up for the builtin tasks git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5527 42af7a65-404d-4744-a932-0658087f49c3
* convert configs/sim/nsh to use kconfig-frontendspatacongo2013-01-168-247/+474
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5526 42af7a65-404d-4744-a932-0658087f49c3
* Add a binary 'loader' so that builtin applications can be executed from the ↵patacongo2013-01-1643-17/+257
| | | | | | BINFS file system git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5525 42af7a65-404d-4744-a932-0658087f49c3
* Rename apps/include/apps.h to builtin.h. Move parts of ↵patacongo2013-01-1611-21/+278
| | | | | | apps/builtins/exec_builtin.c to binfmt/libbuiltin/libbuiltin_utils.c git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5524 42af7a65-404d-4744-a932-0658087f49c3
* apps/builtin/binfs.c moved to nuttx/fs/binfs/fs_binfs.cpatacongo2013-01-1620-42/+688
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* BINFS now supports open, close, and FIOC_FILENAME ioctlpatacongo2013-01-166-44/+136
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5522 42af7a65-404d-4744-a932-0658087f49c3
* Implement redirection of output from NSH builtin commands to a file in a ↵patacongo2013-01-154-20/+22
| | | | | | mounted volume git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5521 42af7a65-404d-4744-a932-0658087f49c3
* Implement vfork() for the MIPS32 architecturepatacongo2013-01-1515-15/+599
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5520 42af7a65-404d-4744-a932-0658087f49c3
* Don't build drivers/mtd unless CONFIG_MTD is defined (Denis Carikli)patacongo2013-01-15171-186/+164
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5519 42af7a65-404d-4744-a932-0658087f49c3
* Configre configs/ubw32/ostest to use kconfig-frontendspatacongo2013-01-1435-897/+630
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5518 42af7a65-404d-4744-a932-0658087f49c3
* Finish dup logic for open files; fix bug in sigtimedwait(), would return ↵patacongo2013-01-1417-102/+333
| | | | | | wrong signo value if the signal was already pending git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5517 42af7a65-404d-4744-a932-0658087f49c3
* Add support for dup2'ing files. Infrastructure and ROMFS done. Still need ↵patacongo2013-01-1414-136/+265
| | | | | | FAT, BINFS, NXFFS, and NFS git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5516 42af7a65-404d-4744-a932-0658087f49c3
* Use SIGCHLD with waitpid(); implemented wait() and waitid()patacongo2013-01-1318-75/+771
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5515 42af7a65-404d-4744-a932-0658087f49c3
* Cosmetic cleanup from SIGCHLD changespatacongo2013-01-132-3/+5
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* Fix a *critical* bug in the task exit logic. Implements SIGCHILDpatacongo2013-01-12134-164/+480
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5513 42af7a65-404d-4744-a932-0658087f49c3
* Documentation updatepatacongo2013-01-119-71/+722
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* Fix an error handling bug in the fread logicpatacongo2013-01-115-14/+26
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5511 42af7a65-404d-4744-a932-0658087f49c3
* Various changes while debugging posix_spawnpatacongo2013-01-118-9/+346
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5510 42af7a65-404d-4744-a932-0658087f49c3
* Update STM32 F1 DMA to parity with F2/F4patacongo2013-01-114-58/+137
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* Fix problem with initialization of file actionspatacongo2013-01-101-1/+1
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* Added a test of posix_spawn()patacongo2013-01-105-3/+839
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5507 42af7a65-404d-4744-a932-0658087f49c3
* Add interfaces to dynamically change symbol tables used by posix_spawn, ↵patacongo2013-01-106-34/+207
| | | | | | execv, and execl. This is needed for testing. git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5506 42af7a65-404d-4744-a932-0658087f49c3
* Add missing support for signal masks to posix_spawn.patacongo2013-01-107-49/+238
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5505 42af7a65-404d-4744-a932-0658087f49c3
* Completes implementation of posix_spawn. Still untested and undocumentedpatacongo2013-01-106-19/+445
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5504 42af7a65-404d-4744-a932-0658087f49c3
* Removed posix_spawn signal masks - they cannot be supported in NuttX; Add ↵patacongo2013-01-109-350/+205
| | | | | | skeleton for posix_spawn proposer - still incomplete git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5503 42af7a65-404d-4744-a932-0658087f49c3
* Fix rounding in clock_time2ticks(). From Mike Smith.patacongo2013-01-102-4/+40
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* Add spawn attribute logic which will eventually be needed to support ↵patacongo2013-01-1019-25/+891
| | | | | | posix_spawn() git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5501 42af7a65-404d-4744-a932-0658087f49c3
* Add file action logic which will eventually be needed to support posix_spawn()patacongo2013-01-0911-12/+735
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5500 42af7a65-404d-4744-a932-0658087f49c3
* Re-partition Stellaris vector logicpatacongo2013-01-097-751/+963
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* Change naming of all Stellaris pre-processor symbols from LM3S_ to LM_ to ↵patacongo2013-01-0959-2286/+2288
| | | | | | make room in the namespace for LM4F git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5498 42af7a65-404d-4744-a932-0658087f49c3
* Rename LM3S files, variables, and types from lm3s_ to lm_; Rename ↵patacongo2013-01-0987-2080/+2079
| | | | | | configuration variables from CONFIG_LM3S_ to CONFIG_LM_ git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5497 42af7a65-404d-4744-a932-0658087f49c3
* Use kconfig- prefix to avoid tool name conflicts (from Jose Pablo Carballo)patacongo2013-01-0933-104/+292
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* Rename arch/arm/src/lm3s to arch/arm/src/lm to allow a namespace that will ↵patacongo2013-01-0862-148/+184
| | | | | | include the lm4f git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5495 42af7a65-404d-4744-a932-0658087f49c3
* Eliminate arch/arc/src/lm3s/lm3s_internal.h; replace with several header filespatacongo2013-01-0852-298/+793
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* Documentation updatepatacongo2013-01-083-8/+135
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* Add execv() and execl(); Move lm3s header files for compatibilitypatacongo2013-01-0823-123/+669
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* Documentation updatepatacongo2013-01-083-3/+40
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* Fixed ARM vfork; re-enabled vfork OS testpatacongo2013-01-073-3/+5
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* Disable the vfork() OS test... it failspatacongo2013-01-071-3/+7
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* Add ostest vfork test (does not work yet)patacongo2013-01-077-22/+67
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5488 42af7a65-404d-4744-a932-0658087f49c3
* This initial vfork() check-in was a little pollyanna-ishpatacongo2013-01-0724-75/+598
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5487 42af7a65-404d-4744-a932-0658087f49c3
* Implement a simple vfork(). ARM only for nowpatacongo2013-01-0719-52/+389
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5486 42af7a65-404d-4744-a932-0658087f49c3