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1581 Commits

Author SHA1 Message Date
Gregory Nutt
9d280a58aa When readahead data is available, poll needs to return POLLIN or POLLRDNORM, not POLLOUT 2013-05-23 07:16:46 -06:00
Gregory Nutt
16d04c7aa7 poll should ignore invalid file descriptors 2013-05-23 07:02:44 -06:00
Gregory Nutt
eb35cbf558 Beginning of a segment LCD driver for the STM32L-Discovery 2013-05-22 18:12:54 -06:00
Gregory Nutt
5de77eefcb Add TCP echo example for the LM3S6965-EK. From Max Holtzberg 2013-05-22 07:45:03 -06:00
Gregory Nutt
afa905fc15 Audio subystem update from Ken Pettit. Plus moved some header files 2013-05-21 13:13:05 -06:00
Gregory Nutt
2941b673fd Add UDP discovery example for the LM3S6965-EK. From Max Holtberg 2013-05-21 12:51:27 -06:00
Gregory Nutt
28112cea0f Add STM32L15X segment LCD register definitions; Updated documentatin and README files 2013-05-21 12:39:48 -06:00
Gregory Nutt
e4d906960a Fix STM32L15X vector definitions; Fix STM32L-Discovery LED controls. The NSH configuration is now fully functional on the STM32L-Discovery board. 2013-05-21 11:25:30 -06:00
Gregory Nutt
b475e965a6 Internal FLASH MTD driver for TI/Stellaris from Max Holtzberg 2013-05-20 12:47:54 -06:00
Gregory Nutt
5b86207177 Add audio/ sub-syste, include/nuttx/audio.h interface, and drivers/audio/vs1053.c driver to NuttX. From Ken Pettit 2013-05-19 15:12:28 -06:00
Gregory Nutt
d581b9a849 Fixes for typos and errors in audio.h from Ken Pettit 2013-05-19 15:01:14 -06:00
Gregory Nutt
c193d3fad3 Add STM32L152X RCC PLL and FLASH support. Now compiles errorfree. 2013-05-19 14:35:30 -06:00
Gregory Nutt
63679d05a6 STM32L15X UART, DMA, and heap initialization support 2013-05-19 11:54:56 -06:00
Gregory Nutt
5d80dfd129 Add SYSCFG definitions for STM32L152; Add board support STM32L-Discovery 2013-05-19 11:04:19 -06:00
Gregory Nutt
e5b21a96d4 Add PWR and RCC register definitions for the STM32F152 2013-05-19 08:55:36 -06:00
Gregory Nutt
66b8913e18 Add STM32L15X memory map 2013-05-18 16:08:28 -06:00
Gregory Nutt
97844b79a1 Add support for STM32L15X GPIOs 2013-05-18 15:32:50 -06:00
Gregory Nutt
96b91d5dc7 Support for STM32L15xx interrupt vectors 2013-05-18 12:56:03 -06:00
Gregory Nutt
7629593f72 Begnning of support for the STM32L15X family 2013-05-18 11:15:37 -06:00
Gregory Nutt
ae75e9c4fb Add kernel build support and a kernel most OS test example for the Mikroe STM32 M4 board. From Ken Pettit 2013-05-17 14:59:21 -06:00
Gregory Nutt
113a696f31 Fix compile errors when the on_exit() interface is enabled in the kernel build. From Ken Pettit 2013-05-17 11:21:29 -06:00
Gregory Nutt
b80707ea78 Add support for R61505U LCD controller on HY-mini STM32v board 2013-05-16 14:06:16 -06:00
Gregory Nutt
c5d613dc6a Updated to hymini-stm32v configuration from Laurent Latil 2013-05-15 16:33:49 -06:00
Gregory Nutt
9de230d9a3 Fix STM32 F1 DMA register definitions. From Laurent Latil. 2013-05-15 16:11:16 -06:00
Gregory Nutt
afa05e4c9b hymini-stm32v: Remove nx and nxlines configurations 2013-05-14 08:32:13 -06:00
Gregory Nutt
708a46fb25 hymini-stm32v: Add OS test and USB/NSH configuration; Add card detect interrupt support 2013-05-14 08:26:40 -06:00
Gregory Nutt
d6887c178b configs/hymini-stm32v converted nsh and nsh2 configs to use kconfig-frontends tools; Also converted to use the common SSD1289 driver 2013-05-14 08:19:20 -06:00
Gregory Nutt
7e8d1dff8c Default NxWidgets and NxWM priorities should be 100 not 50 to be consistent with other default priorities 2013-05-12 14:31:41 -06:00
Gregory Nutt
70f0b986f7 Changes to get the Mikroe STM32F4 touchscreen working from Ken Pettit 2013-05-11 16:04:47 -06:00
Gregory Nutt
2072052db9 Update Olimex-LPC1766STK scripts to use OpenOCD-0.7.0 2013-05-10 10:37:45 -06:00
Gregory Nutt
c9fcc7eef4 Fix typo is STM32 ADC driver for F2 and F4: ADC not ACD 2013-05-08 21:45:46 -06:00
Gregory Nutt
44dc7c713b Fix for lpc17xx i2c single byte read timeout error problem from M.Kannan 2013-05-08 06:57:55 -06:00
Gregory Nutt
84b2c77a63 configs/mikroe-stm32f4: Add new configurations plus support for the MIO283QT2 display from Ken Pettit 2013-05-07 14:34:09 -06:00
Gregory Nutt
24368a6581 STM32 option to disable sleep to prevent disconnection of debugger 2013-05-07 14:10:34 -06:00
Gregory Nutt
fae527deef The Kinetis GPIO logic had some of the same issues as did the Kinetis L 2013-05-06 11:49:28 -06:00
Gregory Nutt
7628d3aa57 Fixes LEDs on the Freedom KL25Z board 2013-05-06 11:07:53 -06:00
Gregory Nutt
337680e346 mio283qt2.c: Need select/deselect LCD in setpower method; hwinitialize did not deselect LCD 2013-05-06 08:34:53 -06:00
Gregory Nutt
f1298f03a1 Convert configs/pirelli_dpl10/nsh_highram to use the kconfig-frontends tools 2013-05-05 10:38:02 -06:00
Gregory Nutt
ca5641f2d7 Make Pirelli-DLP10 a true board configuration; Calypso no compiles without errors 2013-05-05 09:10:47 -06:00
Gregory Nutt
4ac0990853 Add configuration for the Pirelli DP10 phone 2013-05-04 17:57:02 -06:00
Gregory Nutt
72179b7773 Rearchitecting of some MTD, partition, SMART interfaces, and FLASH drivers to: Better use the byte write capbility when available and to use smaller erase sectors for the erase sector size when available). 2013-05-03 12:52:33 -06:00
Gregory Nutt
b934926bd2 Repartitioning of header files for Kinetis L 2013-05-02 09:24:36 -06:00
Gregory Nutt
4f15d37b62 Add support for the byte write method to MTD partition logic; Beef up the MTD partition test -- and fix resulting bugs detected 2013-05-02 08:07:42 -06:00
Gregory Nutt
1cf695cbec Freedom KL25Z pin mux'ing fixes from Alan Carvalho de Assis 2013-05-02 06:08:50 -06:00
Gregory Nutt
99c2cfc168 Add an optional byte-oriented write method to the MTD interface 2013-05-01 10:59:57 -06:00
Gregory Nutt
7ed7749a40 Add Ken Pettit's SMART FS 2013-04-30 20:13:30 -06:00
Gregory Nutt
c73bd9b906 Add support for the MikroElektronika Mikromedia for STM32F4 development board. From Ken Petit 2013-04-30 18:31:47 -06:00
Gregory Nutt
f9be47ead2 Add configuration and example to test MTD partitions 2013-04-30 15:54:02 -06:00
Gregory Nutt
4d4ece78af Add MTD partition support plus fix some typos in comments 2013-04-30 12:37:34 -06:00
Gregory Nutt
c9d98ea46c Implement UDP sendto() timeouts. Currently disabled because it probably unnecessary. 2013-04-30 08:12:54 -06:00
Gregory Nutt
fad8a2b555 LPC17: Interrupts not being re-enabled in the initialization function 2013-04-30 08:08:02 -06:00
Gregory Nutt
efae204784 Fix minor typos 2013-04-28 12:00:34 -06:00
Gregory Nutt
35360712f5 Prep for NuttX-6.27 release 2013-04-28 10:56:29 -06:00
Gregory Nutt
1f616ecf1f Move task_terminate to its own C file to prevent drawing task_delete into the link 2013-04-25 16:23:30 -06:00
Gregory Nutt
b630e6a153 Useless TIOCSERGSTRUCT logic in most serial drivers is not compiled unless CONFIG_DEBUG and CONFIG_SERIAL_TIOCSERGSTRUCT are defined 2013-04-25 15:52:48 -06:00
Gregory Nutt
86b815373a Remove up_assert_code 2013-04-25 15:19:59 -06:00
Gregory Nutt
2b411b516a KL25Z: Fix serial driver; freedom-kl25z/nsh configuration now works 2013-04-25 10:23:47 -06:00
Gregory Nutt
50d1a961bc KL25Z: Fix some memory mapp and register definitions; no UART3-5 2013-04-25 09:06:58 -06:00
Gregory Nutt
2e04ad2608 Fix KL25Z clock definitions in board.h 2013-04-24 18:29:26 -06:00
Gregory Nutt
69d3978837 Adding missing registration of /dev/zero; Condition registration of /dev/null. From Ken Petit 2013-04-24 07:17:49 -06:00
Gregory Nutt
927dd57ef2 Reviewed all task exit logic. For pthread_exit() moved some logic higher in the exit sequence that could be required to block. For lower level logic kicked off by _exit(), add logic to prevent blocking when the task is not in a healthy state. 2013-04-23 16:41:43 -06:00
Gregory Nutt
57d31176c0 kconfig2html: Improve expand/collapse TOC + misc bug-fixes 2013-04-23 11:01:18 -06:00
Gregory Nutt
a8e2ff3420 Correction to ARM RAM vectors logic from Paul Y. Zhang 2013-04-23 09:32:11 -06:00
Gregory Nutt
e53e9501eb zkit-arm-1769 ADC and SPI/USB MSC updates from MKannan 2013-04-23 08:54:03 -06:00
Gregory Nutt
25270695ee LPC17xx ADC: Configure all ADC pins in the set, not just one. From MKannan 2013-04-23 08:47:21 -06:00
Gregory Nutt
cf311c82ab Documentation now expects autogenerated configuration variable documenation at Documentation/NuttXConfigVariables.html 2013-04-22 16:46:15 -06:00
Gregory Nutt
c23ad7963f Fixes to strchr, mkfats, and NxWidgets from Petteri Aimonen 2013-04-22 08:01:43 -06:00
Gregory Nutt
637ac296f8 Add a tool to auto-generated documentation of NuttX configuration variables (still a work in progress) 2013-04-20 11:42:59 -06:00
Gregory Nutt
5187631e30 _exit() should not call atexit() or on_exit() functions; Rename task_deletecurrent() to task_exit() 2013-04-18 16:15:20 -06:00
Gregory Nutt
7a1ee32de4 Convert configs/stm3240g-eval/ostest to use the kconfig frontends tools 2013-04-17 20:28:24 -06:00
Gregory Nutt
5ec812ff77 Fix major misthink in Cortex-M0 port: The Cortex-M0 has no BASEPRI register. We have to revert to using the nasty PRIMASK register 2013-04-16 18:00:59 -06:00
Gregory Nutt
7f21e8dc4c Initial support for the Kinetis L family and the Freedom KL25Z board from Alan Carvalho de Assis 2013-04-16 08:48:42 -06:00
Gregory Nutt
77d305673c Convert nucleus2g/usbserial to use kconfig-frontends 2013-04-12 19:55:18 -06:00
Gregory Nutt
ae9aa45835 Configure STM3210E-EVAL usbserial configuration to use kconfig-frontends tools 2013-04-12 09:21:51 -06:00
Gregory Nutt
ad2ebf1dd8 Convert olimex-lpc17stk configuration to use the kconfig-frontends tools; Fix some compile errors in the pl2303 USB device driver 2013-04-12 08:38:52 -06:00
Gregory Nutt
c05875e93a Zkit-arm-1769 board uses SSP0 to LCD and SPI to SD-Card 2013-04-10 07:31:22 -06:00
Gregory Nutt
f01b7e15c8 Fixes to the LM4F clock configuration. Errors in register handling caused everything to run at half speed 2013-04-09 17:27:13 -06:00
Gregory Nutt
5fb53f191a LPC1788 framebuffer LCD now works! From Rommel Marcelo 2013-04-08 18:35:51 -06:00
Gregory Nutt
141fb6a32b LPC17xx GPIO interrupt fixes: lpc17_setintedge() must be atomic. Can't disable interrupts from interrupt handlers because they are automatically re-enabled. Try re-configuring pin instead. 2013-04-07 13:46:05 -06:00
Gregory Nutt
1925e60dd1 fix LPC177x/8x GPIO debug instrumentation 2013-04-05 12:46:53 -06:00
patacongo
19d2d365a4 Separater LPC176x and LPC178x GPIO logic into separate files 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5815 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-03 23:47:43 +00:00
patacongo
b99923d973 More naming changes associated with earlier renaming of LP17xx up_spiinitialize; LPC178x SSP support; Open1788 SSP and touchscreen support 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5811 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 22:00:37 +00:00
patacongo
ff7a38605b LPC17xx: Hold off sleep mode while DMA is in progress. Open1788: Reverse sense of the IDLE LED 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5810 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 15:52:55 +00:00
patacongo
e185c5404a LPC17xx SPI and SSP initialization functions both called up_spiinitialize(); Changed to lpc17_spinitialize() and lpc17_sspinitialize(). 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5809 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 15:02:22 +00:00
patacongo
83c4c55b12 Add support for CAN1 and CAN2 to zkit-arm-1769. From M. Kannan 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5808 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 14:10:54 +00:00
patacongo
0bfa1b75e2 Add support for STM32 F427/437 chips. From Mike Smith 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5807 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 13:43:31 +00:00
patacongo
7430e9b629 Open1788 SDCard DMA works 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5805 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 21:11:29 +00:00
patacongo
bc247a45a0 FAT fixes for extending directory entries with long file names. From RonenV 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5802 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 13:06:22 +00:00
patacongo
49de19ed4b Completes coding of the LPC17 DMA driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5801 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-30 17:36:46 +00:00
patacongo
6b255474e3 Start LPC17 DMA support for SDCARD driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5800 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-29 22:22:28 +00:00
patacongo
50546cb1a2 Add nxlines configuratin for the Open1788 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5795 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 18:29:22 +00:00
patacongo
fa1d47e4f0 Add apps/system/ramtest. I will use this for the LPC1788 SDRAM bringup 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5791 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 00:03:25 +00:00
patacongo
ebf9960deb convert Kwikstik K40 configurations to use kconfig-frontends tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5784 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-25 17:33:41 +00:00
patacongo
2b55633338 Fix configured SRAM size for LM4F120 LaunchPad; add an NSH configuration 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5783 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-24 21:37:42 +00:00
patacongo
c568203ddc Fix LM4F120 LaunchPad serial output. Add support for all 7 LM4F120 UARTs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5782 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-24 20:40:40 +00:00
patacongo
fde971ed5d Add kernel build support for Stellaris, Kinetis, LPC43, and NUC1xx MCUs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5781 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-24 17:28:38 +00:00
patacongo
82b86f9c4a binfmt_execmodule() calls to sched_releasttcb() was not updated to use the second, thread type parameter 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5779 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-23 19:06:40 +00:00
patacongo
a1344d8a44 Rework of kernel build signal dispatch to user-space handlers 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5778 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-23 14:46:02 +00:00
patacongo
6c6df1208f Add a OS test kernel build configuration for the STM32F4Discovery board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5775 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 16:19:59 +00:00
patacongo
d7c53aa6e4 Add kernel build support to the STM32 family and to the STM32F4Discovery board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5774 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 14:49:21 +00:00
patacongo
ee885b45d8 Copy siginfo_t to step before calling a user-space signal handler 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5769 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 20:02:14 +00:00
patacongo
170952d6e8 Add a up_stack_frame() interface to allocate a frame of data on a task's stack. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5768 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 17:35:08 +00:00
patacongo
cce585e320 Fix syscall parameter passing for the case where the number of parameters is >4 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5767 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 00:25:17 +00:00
patacongo
f58faf514e In the kernel build, allocate the stacks for kernel threads from the kernel heap so that they are protected from medddling by the applications 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5766 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 20:27:08 +00:00
patacongo
3bf2c1b355 Change prototypes of up_create_stack and up_release_stack to include a task type parameter 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5765 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 18:22:21 +00:00
patacongo
d5d9fa89ab Fix a FAT error when trying to create file in a non-existent directory. Reported by Andrew Tridgell. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5764 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 15:26:50 +00:00
patacongo
6c2fb4405c Directories where the same source files are used to build different objects need to keep those objects in separate directories; LPC17xx updates from Chris Taglia 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5762 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 23:40:07 +00:00
patacongo
a5a4c35954 Add workaround for ADC errata from Chris Taglia 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5760 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 14:45:26 +00:00
patacongo
aaa240782b In KERNEL mode, need to explicitly set the privilege in the CONTROL register on return from exceptions 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5757 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 00:16:27 +00:00
patacongo
854dbf19e5 Add support for ram vectors to the ARMv7-M architecture 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5756 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-18 21:10:08 +00:00
patacongo
730dc3e202 Add missing implementation of O_NONBLOCK for serial writes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5755 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-18 16:04:29 +00:00
patacongo
1a67cb9e1e Fix for trailing %n bug in sscanf (with help from Lorenz Meier) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5754 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-18 00:41:42 +00:00
patacongo
3185d5492b LPC1788 SD Card driver updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5753 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 23:40:53 +00:00
patacongo
56ce985e7f Add support for nested system calls 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5752 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 16:13:28 +00:00
patacongo
4ebca78ada There kernel-side signal handler trampoline needs to run in privileged mode 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5751 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 01:10:23 +00:00
patacongo
76d1ad21f2 Fix bad conditional logic in mkconfig.c; Add user-mode pthread start-up logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5748 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-16 17:37:40 +00:00
patacongo
6239b70352 Prep for 6.26 release 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5745 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-15 18:07:34 +00:00
patacongo
3e8bfb1fe1 Switch to user-mode before starting a new task 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5742 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-14 22:44:06 +00:00
patacongo
e6c40405c4 More updates to MPU control logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5735 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 17:50:59 +00:00
patacongo
1549b649a6 Reorganize some AT91SAM3U files; Add an NSH kernel build configuration to the WaveSahhare Open1788 board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5732 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-11 20:26:55 +00:00
patacongo
2433c1461b Remove user_map.h; replace with a header at the beginning of the user-space blob. User work queue no started by os_brinup() on behalf of the application 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5727 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-10 23:42:49 +00:00
patacongo
18ca1965b6 AT91SAM3 now supports kernel-mode heap; SAM3U-EK knsh configuration converted to use kconfig-frontends tool 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5726 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-10 19:31:10 +00:00
patacongo
feca2c077e With these fixes, the kernel build is basically functional (but there is more to be done) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5722 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-09 01:27:42 +00:00
patacongo
0db8dc83ee up_addregion should use kmm_addregion; move garbage kmm*.c file to mm/. for now 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5721 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-08 22:01:50 +00:00
patacongo
017e07d35d Add support for multiple heaps 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5720 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-08 20:36:18 +00:00
patacongo
45ce321f51 Move all memory manager globals to a structure. Pass structure pointer as a handler because MM APIs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5719 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-08 18:29:56 +00:00
patacongo
8a774a1712 Fix a whole in the logic from the previous check-in 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5718 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 18:43:03 +00:00
patacongo
466efbd35c Fix some bad syscall dispatching log. This change is not testable until these is a tested NuttX kernel build. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5713 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-06 19:56:32 +00:00
patacongo
6feabf0fee Implement user-mode work queues 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5712 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-06 00:02:07 +00:00
patacongo
4134862fb2 Move work queue logic from sched/ to libc/wqueue. It is not core logic and will be extended to support user-space work queues 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5711 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 18:57:51 +00:00
patacongo
6b95b83d47 Open1788 uses SDIO-based SD card (not SPI); clone STM32 SDIO interface to LPC17xx 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5708 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 14:46:04 +00:00
patacongo
b5ec8fbd44 Enable LEDs in all Open1788 configurations 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5706 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 01:26:02 +00:00
patacongo
9ee24b19de LPC1788 updates -- OS test configuration now works 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5704 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-04 18:00:07 +00:00
patacongo
9d0aa8b44f Handle LM4F GPIO -- fewer ports 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5695 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 00:11:43 +00:00
patacongo
860a1e8a48 Add a configuration to begin development of an LM4F120 LaunchPad port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5692 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-01 19:10:02 +00:00
patacongo
7d20a67179 Fixes to STM32 SPI, USB MSC class driver, and MMC/SD SPI driver from Petteri Aimonen 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5688 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-28 17:34:57 +00:00
patacongo
268167a26e Add NSH configuration for the zkit-arm-1769 board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5685 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-28 14:11:08 +00:00
patacongo
f239368efa The NuTiny-SDK-NUC120 basic port is complete and functional 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5682 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 20:34:57 +00:00
patacongo
64235de94a Add a THTTPD configuratin for zkit-arm-1769 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5675 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-26 16:28:30 +00:00
patacongo
76352e735e Add a hello world example for the ZKIT-ARM-1769 board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5674 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-26 14:36:11 +00:00
patacongo
a13e9e8139 Add port to Zilogic Systems ZKIT-ARM-1769 board (more coming) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5673 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-26 14:09:43 +00:00
patacongo
457df52cd3 Converted the EKK-LM3S9B96 configurations to use kconfig-frontend tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5663 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-22 21:24:11 +00:00
patacongo
e55a062be3 Changes for a clean NuvoTon NuTiny-SDK-NUC120 build 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5662 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-22 19:01:57 +00:00
patacongo
539e1a6799 More files for the Cortex-M0/NUC120 port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5659 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-18 20:24:20 +00:00
patacongo
d48a57e163 First cut at support for Cortex-M0 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5655 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 16:32:19 +00:00
patacongo
d932e56dca STM32 F4 patches from Petteri Aimonen (mostly USB) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5652 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-15 14:37:37 +00:00
patacongo
69fd9e1415 Add a driver for the SST30VF NOR FLASH parts 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5640 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-11 21:44:00 +00:00
patacongo
ad447766ff Fix a readline bug. If a NUL is received, it would return end-of-file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5633 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 00:46:27 +00:00
patacongo
153984b9c9 Several patches from Petteri Aimonen 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5625 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 15:28:07 +00:00
patacongo
426f8f0214 LPC17xx now supports FPU needed by LPC1788; LPC17xx can not use Mike's common vectors 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5623 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 00:17:54 +00:00
patacongo
2ec780a017 STM32F3Discovery port is complete, builds, and is ready for testing 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5622 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-07 22:11:40 +00:00
patacongo
7672d51571 Beginnings of support for the STM32F3Discovery board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5616 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-06 22:30:57 +00:00
patacongo
5c093af766 Changed needed to fix issues with task_restart() 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5615 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-06 15:43:28 +00:00
patacongo
bbf990f417 Moving pending signals to task group; Logic to recover some MQ resources on pthread_cacancel or task_delete; Now obeys rules for delivering signals to a process with threads 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5613 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-05 19:50:37 +00:00
patacongo
126e46a1e7 Bugfix: whenever a thread it must report the PID of the main task (even it is not the main task) with SIGCHLD 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5612 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 22:38:59 +00:00
patacongo
7b3ec4e146 Divide struct tcb_s into structs task_tcb_s and pthread_tcb_s 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5611 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 21:24:00 +00:00
patacongo
b48009644f Rename _TCB to struct tcb_s 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5610 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 18:46:28 +00:00
patacongo
5475d02446 Move list of open message queues to task group. Now message queues opened by members of the group will be closed when the last member of the group exits. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5609 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 16:55:38 +00:00
patacongo
ce722fd1e3 Move waitpid() data structures to task group; The caller of waitpid() is now only awakened when the final thread of the task group exits 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5608 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 16:02:20 +00:00
patacongo
b1bf234bf3 Move atexit/on_exit data structures to task group; Now callbacks only occur when the final member of the task group exits 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5607 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 15:29:19 +00:00
patacongo
46bb05696e Move pthread join and key creation data into the task group 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5602 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-03 16:43:58 +00:00
patacongo
329328e5df New interface task_spawn(); exec_builtin() now uses task_spawn(); All argv types should be char * const * not const char ** 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5598 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-02 19:31:30 +00:00
patacongo
11aa231cf0 drivers/serial.c: Fix some race conditions. Some bad things code happen if we lost a USB connection at certain times. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5596 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-02 00:29:55 +00:00
patacongo
d51e81d34f Prep for 6.25 release 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5594 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-01 22:37:52 +00:00
patacongo
4587760eee Additional patches from Petteri Aimonen for FAT, STM32 SPI, and AT25 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5593 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-01 15:32:39 +00:00
patacongo
1b94639432 Misc clean; mark assertions as non-returning; allow toolchain prefix to be overriden from make command line 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5591 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-31 23:29:34 +00:00
patacongo
cdbbfaa464 Fix readline return value; Add support for removable serial devices 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5589 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-31 16:52:20 +00:00
patacongo
6d6ca37571 Beginning of apps/system/usbmonitor (incomplete); more LM4F changes from JP 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5577 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-28 18:45:09 +00:00
patacongo
328b6d41a0 Misc SYSLOG and STM32 serial fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5576 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-28 17:43:55 +00:00
patacongo
40717da192 Serial driver needed even when no console; Fix user LED settings in all STM32 configurations 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5575 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-28 15:03:17 +00:00
patacongo
86788384d0 configs/stm32f4discovery/nsh converted to use kconfig-frontends 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5573 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-27 20:05:29 +00:00
patacongo
68b11dc1ee Add configs/stm32f4discovery/usbnsh 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5572 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-27 19:17:56 +00:00
patacongo
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. 
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
patacongo
4c3b71131e Move socket data from TCB to task group structure. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5570 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-26 23:49:02 +00:00
patacongo
a71843ef91 Move stream data from TCB to task group structure. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5569 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-26 22:25:21 +00:00
patacongo
ff293217de Move file data from TCB to task group 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5567 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-26 20:17:29 +00:00
patacongo
fc8136d5d3 Don't keep the parent task's task ID in the child task's TCB. Instead, keep the parent task group IN the child task's task group. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5566 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-26 17:28:20 +00:00
patacongo
0cefbf4762 Move environment variables in the task group structure 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5565 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-25 23:21:27 +00:00
patacongo
c9752dfb87 Add logic to send SIGCHLD to all members of a task group 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5564 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-25 20:00:37 +00:00
patacongo
a59665cddc Fix poll/select issue reported by Qiang 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5559 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-24 19:19:38 +00:00
patacongo
44c3becee8 Add psock_poll(); Fix some warnings reported by Lorenz Meier; lm4f logic from JP 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5557 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-24 18:39:53 +00:00
patacongo
f8f64377d6 Convert configs/olimex-lpc1766stk/nettest to use kconfig-frontends 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5555 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-24 14:14:44 +00:00
patacongo
88ee088073 Add option to used keyboard CODEC in apps/examples/keypadtest 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5554 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-23 23:11:13 +00:00
patacongo
3736ae6ba9 Add logic to retain child task exit status if so configured 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5553 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-23 22:23:46 +00:00
patacongo
685d2dfebe Add single-wire UART support to STM32 serial driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5552 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-23 14:38:13 +00:00
patacongo
f0c357cd5a More logic to use BASEPRI to control interrupts -- still doesn't work 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5547 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-22 14:37:17 +00:00
patacongo
504dde5934 Beginning of support for LCD1602 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5545 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-21 22:46:37 +00:00
patacongo
5a7e3d551f Yet another repair for the previouis botched recvfrom() fix; Fix telnet driver: It needs to break out of the read loop if 0 (meaning not conneced) of a value < 0 (an error) is encountered. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5541 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-20 00:41:33 +00:00
patacongo
4e7340ab13 Fix a bug where recv[from]() would hang when remote host gracefully closed connection 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5539 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-19 19:18:44 +00:00
patacongo
82a2cd6155 Add split package logic to improve TCP send performance with delayed ACKs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5538 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-19 16:40:43 +00:00
patacongo
621dfb4a5b Add configuration for Wave Share Open1788 (fragmentary) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5537 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-18 22:42:37 +00:00
patacongo
29cdbe6143 Beginnings of definitions for the LPC1788; convert olimex-lpc1766stk to use kconfig-frontends 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5533 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-18 16:37:37 +00:00
patacongo
3888a00d2d Add internal API task_reparent(), used in posix_spawn(). Move 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
 2013-01-18 01:52:42 +00:00
patacongo
4a801e4904 NSH will now run files from the file system; Add logic to unload and 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
 2013-01-17 18:32:13 +00:00
patacongo
7b223f7d4a convert configs/sim/nsh to use kconfig-frontends 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5526 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-16 21:38:00 +00:00
patacongo
86e99bb6cf Add a binary 'loader' so that builtin applications can be executed from the BINFS file system 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5525 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-16 19:08:23 +00:00
patacongo
e5908285c4 Rename apps/include/apps.h to builtin.h. Move parts of 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
 2013-01-16 17:05:00 +00:00
patacongo
a1045c27e7 apps/builtin/binfs.c moved to nuttx/fs/binfs/fs_binfs.c 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5523 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-16 15:41:27 +00:00
patacongo
8c3c7314a8 Implement vfork() for the MIPS32 architecture 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5520 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-15 15:40:18 +00:00
patacongo
78a5a2e29f Configre configs/ubw32/ostest to use kconfig-frontends 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5518 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-14 22:06:19 +00:00