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2196 Commits

Author SHA1 Message Date
Gregory Nutt
d1be1e6698 Fix an uninitialized register error that crept into the ARM9 start up code many years ago and was recently cloned into the Cortex-A5. Obviously no on has used NuttX with ARM9 for years 2013-07-24 20:12:04 -06:00
Gregory Nutt
f337f3a977 Fix SAMA5 vector linking issue 2013-07-24 12:51:42 -06:00
Gregory Nutt
213780bc43 Update SAMA5D3x-EK board configuration to support on-board UART connections, LEDs, and push buttons 2013-07-24 12:27:12 -06:00
Gregory Nutt
63f136dd7e Revamp the way external memory regions are configured; Add logic to add SAMA5 external memory regions to the heap 2013-07-24 10:08:32 -06:00
Gregory Nutt
a81abd3514 Improve Cortex-A5 context switching so that a little less copying is done 2013-07-24 07:47:51 -06:00
Gregory Nutt
2e8fcc7229 ARMv7-N: Fix a copy error introduced in the previous check-in 2013-07-23 19:09:17 -06:00
Gregory Nutt
cb3f394d53 Improve some ARMv7-A/M floating point register save time; Add floating point register save logic for ARMv7-A 2013-07-23 17:52:06 -06:00
Gregory Nutt
9e24c4fcd5 ARMv7-A: Need 8-byte stack alignment when callign C code from interrupt handlers. This change needs to be ported to other ARM architectures as well 2013-07-23 14:47:16 -06:00
Gregory Nutt
596cdf2982 SAMA5: Adapt clocking for different boot modes. New header files for AXI matrix, BSC, and SFR 2013-07-23 13:54:49 -06:00
Gregory Nutt
ae3f2b2876 Add SAMA5D3 pin multiplexing definitions 2013-07-23 09:47:01 -06:00
Gregory Nutt
e9f8689cee Add SAMA5 GPIO configuration support 2013-07-22 20:59:47 -06:00
Gregory Nutt
50cd6352fa Add support SAMA5 UART and serial driver 2013-07-22 19:16:37 -06:00
Gregory Nutt
9665c0d267 SAMA5 clock configuration should now agree with Atmel sample code; Added header file with macros to enable and disable peripheral clocking 2013-07-22 17:00:02 -06:00
Gregory Nutt
571308c27a Add SAMA5 clock logic. Cloned from SAM3U and not yet verified 2013-07-22 14:42:05 -06:00
Gregory Nutt
fb8a7a91fb SAMA5 interrupt handling logic 2013-07-22 11:54:39 -06:00
Gregory Nutt
ca9b52b07f SAMA5/Cortex-A: Improve irqsave/restore inlines + add irqenable. Add skeleton file for SAMA5 interrupt management. Also change from last commit that was left in the editor 2013-07-21 17:08:40 -06:00
Gregory Nutt
b26d506514 Add system timer logic for the SAMA5 2013-07-21 15:49:17 -06:00
Gregory Nutt
0b46176b43 A few more Cortex-A5 and SAMA5 files 2013-07-21 12:52:38 -06:00
Gregory Nutt
0d9250fae5 Misc Cortex-A5 changes include new file for cache operations 2013-07-20 13:06:00 -06:00
Gregory Nutt
6f0e07d071 A few more SAMA5D3 files 2013-07-19 17:45:28 -06:00
Gregory Nutt
137cd94b6a Basic framework to support the AT91SAMA5D3 family and the SAMA5D3x-EK board(s) in particular 2013-07-19 15:23:03 -06:00
Gregory Nutt
c294e9b374 More ARMv7-A files that are just copies of the ARMv4/5 files for now 2013-07-19 11:43:04 -06:00
Gregory Nutt
15ae557793 Minor but fatal typo introduced in last checkin 2013-07-18 15:45:21 -06:00
Gregory Nutt
28a90ba46d Some initial frame for Cortex-A5 support. No much yet 2013-07-18 15:20:47 -06:00
Gregory Nutt
91313feac2 NSH cmp command by Andrew Twidgell 2013-07-18 08:24:29 -06:00
Gregory Nutt
78bffd06c2 STM32 SDIO driver: Add supported for data block end (DBCKEND) interrupt. From Chia Cheng Tsao 2013-07-08 09:04:05 -06:00
Gregory Nutt
d649c2a462 Ticket #16: STM32 OTG FS device driver endpoint allocation. From Chia Cheng Tsao 2013-07-08 08:55:05 -06:00
Gregory Nutt
dcb4545afb prohibit re-entrance into sam_configgpio() 2013-07-05 17:15:54 -06:00
Gregory Nutt
d5f274ac76 Fix SAM34 interrupt handling for ports D-F; fix MISO logic in Arduino Due touchscreen driver 2013-07-03 08:12:45 -06:00
Gregory Nutt
348304fcb4 Several fixes to get a clean compile of the Arduino touch screen 2013-07-02 13:52:09 -06:00
Gregory Nutt
a954eb76b2 Created new directories to hold SPI-related files 2013-07-01 08:11:54 -06:00
Gregory Nutt
5c86557971 Update LM FLASH definitions for LM4F120. From Vinti 2013-06-29 07:02:56 -06:00
Gregory Nutt
4db87105e9 SAM33/4: Need to disable write protection before modify PIO pin configuration 2013-06-28 15:34:51 -06:00
Gregory Nutt
880d7f261b Add an NSH configuration for the Arduino Due; Pluse several fixes related to the Due and to the SAM3X in general 2013-06-28 14:32:08 -06:00
Gregory Nutt
4fe041a10b Arduino Due: Fixes to FLASH address, flash wait states, updated Comments. Now boots and runs a bit before crashing 2013-06-28 11:29:14 -06:00
Gregory Nutt
8f41963efd With these changes the Arduino Due port builds without errors 2013-06-27 15:07:07 -06:00
Gregory Nutt
2ecac742b6 Flesh out the Arduino Due board configuratino and integrate it with the build and configuration system 2013-06-27 14:24:27 -06:00
Gregory Nutt
3910edbf90 Review and update of SAM3/4 header files and conditional logic for SAM3X/A support 2013-06-27 11:06:13 -06:00
Gregory Nutt
77b36e0bc1 Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port 2013-06-26 18:46:44 -06:00
Gregory Nutt
69bd94290a Add SAM3X/3A pin multiplexing and GPIO encoding header files 2013-06-26 17:02:43 -06:00
Gregory Nutt
87cfee43af Add SAM3X/3A memory map 2013-06-26 14:37:57 -06:00
Gregory Nutt
ae6dbb9bf9 Add SAM3X/3A peripheral clock controls 2013-06-26 14:00:26 -06:00
Gregory Nutt
8865cf8be0 Add SAM3X/3A interrupt vectors 2013-06-26 12:59:56 -06:00
Gregory Nutt
2812f5be67 Add support for SAM3X and 3A chips, interrupts, and peripheral IDs 2013-06-26 12:28:32 -06:00
Gregory Nutt
64d149233b Fix integration of RAM test into the build and configuration system 2013-06-26 10:54:12 -06:00
Gregory Nutt
e00a8397bc Add support for a separate CCM memory allocator for members of the STM32 family that support CCM memory 2013-06-25 09:13:30 -06:00
Gregory Nutt
22c3d49807 SAM4L Xplained SLCD driver is complete 2013-06-23 09:05:20 -06:00
Gregory Nutt
c21986c418 Beginning of a driver for the SAM4L LED1 module 2013-06-21 17:42:09 -06:00
Gregory Nutt
7a65c32d4b Straighten out issues about who calls C++ initializers with CXXTEST or HELLOXX are built as NSH applications; Add an ofstream test to CXXTEST suggested by Michael; Update many defconfig fiels to that they set configurations to handle C++ constructors just as before these configuration changes 2013-06-21 09:32:57 -06:00
Gregory Nutt
4fded8a25c More KL25Z SPI fixes 2013-06-20 19:58:45 -06:00
Gregory Nutt
6e2fe7ccaf KL25Z GPIO register dump function now compiles 2013-06-20 18:00:56 -06:00
Gregory Nutt
d088cbec5b Fix backward wait condition in KL24Z SPI driver 2013-06-20 17:39:42 -06:00
Gregory Nutt
2e40a98c74 Add framework for managing SPI-related discretes on the Freedom KL25Z board. 2013-06-20 13:50:16 -06:00
Gregory Nutt
3c05e28e6d More Freedom KL25Z changed to and from Alan Carvalho de Assis 2013-06-19 20:50:27 -06:00
Gregory Nutt
bdc68f73ad Fix errors in KL25Z SPI driver reported by Alan Carvalho de Assis 2013-06-19 19:32:13 -06:00
Gregory Nutt
f3781d1eec Add SAM4L PDCA register definition file 2013-06-19 18:38:31 -06:00
Gregory Nutt
e377bab446 SPI register definition file updated to include a few differences for the SAM4L 2013-06-19 16:03:19 -06:00
Gregory Nutt
c9ed0f9120 SAM4L LCDCS register definitions 2013-06-19 13:59:47 -06:00
Gregory Nutt
23579f3af4 Add SPI driver for the Freescale KL25Z 2013-06-19 12:10:01 -06:00
Gregory Nutt
5368531d60 Add SPI register definitions for the Freescale KL25Z 2013-06-19 09:56:32 -06:00
Gregory Nutt
49ad89dd70 Fix test of NULL pointer in the SAM3/4 SPI driver 2013-06-18 12:16:52 -06:00
Gregory Nutt
a56bf3f8b3 Freescale KL25Z support from Alan Carvalho de Assis 2013-06-18 11:20:57 -06:00
Gregory Nutt
7e372171c2 SAM3/4 SPI phase control (CPHA) is inverted 2013-06-18 09:29:55 -06:00
Gregory Nutt
2d6a50a1ce Corrections to the Kinetis TSI header file from Alan Carvalho de Assis 2013-06-18 07:14:05 -06:00
Gregory Nutt
db66a5a313 SAM3U-EK: Correct polarity of the PENIRQ signal 2013-06-16 14:31:18 -06:00
Gregory Nutt
ab84bdd2d8 Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver 2013-06-16 10:09:21 -06:00
Gregory Nutt
20fdf8161f Add support for the SAM4L Xplained Pro I/O1 module 2013-06-15 10:56:08 -06:00
Gregory Nutt
d7fb126a61 Fixes for SAM4S and 4L due to recent changes to SAM3S; Updated README files 2013-06-14 08:54:24 -06:00
Gregory Nutt
c5169b092a SAM3/4S GPIO interrupt changes 2013-06-13 18:53:14 -06:00
Gregory Nutt
f7edd7a31c SAM3/4: Loop counter for PLL delay must be volatile or it may get optimized away 2013-06-13 16:18:25 -06:00
Gregory Nutt
2bce348e0f SAM3/4: Some minor design improvements to the SAM3/4 serial driver 2013-06-13 15:16:52 -06:00
Gregory Nutt
9f590e5228 Fix error in AT91SAM SPI driver introduced in recent comment. Varioius improvements to README files and debug output 2013-06-13 13:38:31 -06:00
Gregory Nutt
e6a3078b77 Add support for a generic windows-based EABI toolchain; Add NX configuration to force default NXTK border colors 2013-06-13 11:04:18 -06:00
Gregory Nutt
0762d45517 Correct border colors for SAM3U-EK border; clean up some comments; make sure that sam_vectors.S is identical to stam32_vectors.S 2013-06-12 19:42:39 -06:00
Gregory Nutt
30a572d244 Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup 2013-06-12 17:32:00 -06:00
Gregory Nutt
42e63b437e Misc updates to SAM3U register definition files for SAM4S compatibility 2013-06-12 12:35:48 -06:00
Gregory Nutt
677365210e SAM4S: Add NSH configuration. Calibrated delay loops. Port now seems fully functional 2013-06-12 10:56:42 -06:00
Gregory Nutt
c0a0de6593 Correct SAM3S-Xplained load address, FLASH wait states, and UART1 pin configuration 2013-06-12 08:18:42 -06:00
Gregory Nutt
a42a382b70 Use UART1 for the console on the SAM4S-Xplained not USART0 2013-06-11 19:24:47 -06:00
Gregory Nutt
ea776434ba Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -06:00
Gregory Nutt
42a46aa55f Add configs/sam4s-xplained 2013-06-11 16:29:59 -06:00
Gregory Nutt
1b57fdd7dd SAM4S: Add macros to manage peripheral clocks 2013-06-11 15:42:30 -06:00
Gregory Nutt
93ee6cb291 SAM4S: Add pin multiplexing definitions 2013-06-11 14:32:07 -06:00
Gregory Nutt
3fb47dae74 SAM4S: GPIO, chip characteristics, peripheral Kconfig 2013-06-11 12:28:31 -06:00
Gregory Nutt
6576156731 SAM4S: Add memory map and interrupt logic 2013-06-10 16:18:47 -06:00
Gregory Nutt
ae4cbd44c7 Beginning updates of SAM3U header files o include support for the SAM4S: WDT, SUPC, EEFC, MATRIX, and PMC 2013-06-10 11:57:37 -06:00
Gregory Nutt
617a0225cc SAM4L: Extend interrupt support for the larger number of NVIC interrupts of the SAM4L 2013-06-09 13:00:38 -06:00
Gregory Nutt
2f4ae2f2b0 SAM4L: Add an NSH configuration and C++ support 2013-06-09 11:43:20 -06:00
Gregory Nutt
bae87a0ea1 SAM4L: Mic fixes to get the SAM4L Xplained running. The ostest now passes. 2013-06-09 10:57:42 -06:00
Gregory Nutt
91d6ebfa0e SAM3U/4L changes to hide differences by clocking in those MCUs 2013-06-08 13:50:42 -06:00
Gregory Nutt
04d573e3a8 SAM4L: Add USART/UART register definition header files 2013-06-08 11:39:06 -06:00
Gregory Nutt
c28bf69735 SM4L: USB clock configuration and WDT register definition file 2013-06-08 09:21:20 -06:00
Gregory Nutt
0173b72281 SAM4L: Add logic to configure FLASH read mode and wait states 2013-06-07 18:12:00 -06:00
Gregory Nutt
4538b2c468 SAM4L: Add logic to enable selected peripherals on power up; Extend configuration so that each peripheral can be selected -- even though the drivers are not yet implemented 2013-06-07 14:59:33 -06:00
Gregory Nutt
8d72772a11 SAM4L: Add DFLL0 support, add logic to set the power scaling mode, add support for RAM functions 2013-06-07 13:26:55 -06:00
Gregory Nutt
5dd03676dc Update SAM4L PLL0 logic 2013-06-07 10:28:06 -06:00
Gregory Nutt
0ddc440df5 Add logic to enable SAM4L clocks 2013-06-06 19:11:32 -06:00
Gregory Nutt
9149253356 Add SAM4L BSCIF register definition file 2013-06-06 16:24:33 -06:00
Gregory Nutt
1029074cc6 Fix a backward conditional that cause the STM32 usb host driver to fail to detect disconnection events. From Scott 2013-06-06 15:00:18 -06:00
Gregory Nutt
78681b6d8f Add flow control support to the STM32 serial driver; Fix some issues with UART2 and 5. From Lorenz Meier and Mike Smith 2013-06-06 14:49:14 -06:00
Gregory Nutt
0678780f2d Add register definitions for SAM4L BPM and SCIF blocks 2013-06-06 11:19:18 -06:00
Gregory Nutt
4055f6d697 Add register definitions for SAM4L BPM and SCIF blocks; SAM4L clock initialization now selects an optimal power scaling mode 2013-06-06 11:18:52 -06:00
Gregory Nutt
3e823e5468 Move SAM4L peripheral clock logic to a separate file 2013-06-05 18:48:30 -06:00
Gregory Nutt
652f78a2eb Updates to SAM4L clocking. Still not finished 2013-06-05 16:41:52 -06:00
Gregory Nutt
888fc75439 Add power management register defintions and clock control logic for the SAM4L 2013-06-05 13:35:19 -06:00
Gregory Nutt
29319297f7 Add SAM4L FLASHCALW header file 2013-06-05 10:43:33 -06:00
Gregory Nutt
e7048af396 SAM4L GPIO port addressing fixes; SAM4L Xplained LED support; minor documentation updates 2013-06-05 08:54:37 -06:00
Gregory Nutt
c98edc3451 Add configs/sam4l-xplained/src/up_userleds.c 2013-06-04 16:35:43 -06:00
Gregory Nutt
4277a2ffbb More changes that should have gone with the last commit 2013-06-04 15:23:47 -06:00
Gregory Nutt
a9d4892c91 Add SAM4L GPIO driver 2013-06-04 15:12:56 -06:00
Gregory Nutt
f3ea5221b8 Create SAM4L GPIO driver header file 2013-06-04 13:33:30 -06:00
Gregory Nutt
892211f263 Add SAM4L (and 4S) GPIO register definitions 2013-06-04 11:38:23 -06:00
Gregory Nutt
2f44f642dd If CONFIG_STM32_DMACAPABLE is defined, use stm32_dmacapable to workaround attempt SPI DMAs from the CCM stack 2013-06-04 09:05:39 -06:00
Gregory Nutt
1c3116c91e Add stm32_dmacapable interface to determine is it is possible to perform DMA from a given address. 2013-06-04 08:44:49 -06:00
Gregory Nutt
56045e0dde SAM4L alternate pin mapping header file; Use USART1 for virtual COM port console 2013-06-03 17:53:05 -06:00
Gregory Nutt
77f84ae94d Add a skeleton configuration that will eventually support the SAM4L Xplained Pro board 2013-06-03 15:11:56 -06:00
Gregory Nutt
9e8ed732da Add vector and chip cability definitions for the SAM4L family 2013-06-03 11:23:41 -06:00
Gregory Nutt
d4b3514c85 Add interrupt and memory map definitions for the AT91SAM4L 2013-06-03 09:32:04 -06:00
Gregory Nutt
e9859095dc Rename sam3u/ architecture directories to sam34/ to include the SAM4L 2013-06-02 13:57:22 -06:00
Gregory Nutt
5d7b246c8a Add missing NSH configuration settings. Correct some conditional logic for STM32 FALSH pre-fetch settings. From Lorenz Meier 2013-06-02 13:16:35 -06:00
Gregory Nutt
cfd63d53ad Eliminated sam3u_internal.h. Use separate header files instead. More renaming from sam3u_ to sam_ to make room in the namespce for the sam4l_ 2013-06-02 13:04:40 -06:00
Gregory Nutt
308e3f528d Move SAM3U header files to arch/arm/src/sam3u/chip. Some renaming of SAM3U to SAM to ssupport SAM4. Convert all configs/sam3u-ek configurations to use the kconfig-frontends tool 2013-06-02 10:33:57 -06:00
Gregory Nutt
8ff1402958 .dSYM only needs to be in the same .gitignore files as .exe 2013-05-30 15:02:04 -06:00
Gregory Nutt
f0c36e422f Upate .gitignore files. Add .dSYM. Make sure / is present where needed. Add some missing .gitignore files 2013-05-30 14:45:31 -06:00
Gregory Nutt
011a14e39d Fix STM32F1 and F3 USB device driver. It was not handling NULL packets correctly and it prevent use of the driver with the CDC/ACM class 2013-05-29 10:26:00 -06:00
Gregory Nutt
9336f73aa1 Add support for the STM32 Tiny development board from Laurent Latil 2013-05-28 14:24:17 -06:00
Gregory Nutt
297751897a STM32F103C4 and F103C8 chip support from Laurent Latil 2013-05-28 14:09:44 -06:00
Gregory Nutt
4e9da4d8a2 Fix bugs in SLCD test and in SLCD CODEC 2013-05-24 11:11:48 -06:00
Gregory Nutt
ce88ce5238 Add apps/examples/slcd, Remove USB from STM32L-Discovery, LSE support for the STM32 L family, some STM32L-Discovery LCD debug changes 2013-05-24 10:00:54 -06:00
Gregory Nutt
4b2e2e6edc STM32L-Discovery LCD driver is code compele but untested 2013-05-23 15:23:29 -06:00
Gregory Nutt
db128e488e Beginning of a segment LCD driver for the STM32L-Discovery 2013-05-22 18:12:54 -06:00
Gregory Nutt
e6ba035682 Audio subystem update from Ken Pettit. Plus moved some header files 2013-05-21 13:13:05 -06:00
Gregory Nutt
f3db0330c7 Add STM32L15X segment LCD register definitions; Updated documentatin and README files 2013-05-21 12:39:48 -06:00
Gregory Nutt
83ec247866 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
60036e60f8 STM32L152: Better LOOPSPERMSEC; Need to set higher performance VOS 2013-05-20 15:51:37 -06:00
Gregory Nutt
27dce46aa8 Internal FLASH MTD driver for TI/Stellaris from Max Holtzberg 2013-05-20 12:47:54 -06:00
Gregory Nutt
bcf9bc0f41 Fix STM32L-Discovery clock setup - The X3 crystal is not fitted on the board 2013-05-20 12:17:34 -06:00
Gregory Nutt
55b2ed4485 Misc updates to STL32L15X logic 2013-05-20 10:08:44 -06:00
Gregory Nutt
d7f6cbf4fd Add STM32L152X RCC PLL and FLASH support. Now compiles errorfree. 2013-05-19 14:35:30 -06:00
Gregory Nutt
3db251c13f STM32L15X UART, DMA, and heap initialization support 2013-05-19 11:54:56 -06:00
Gregory Nutt
4124f55382 Add SYSCFG definitions for STM32L152; Add board support STM32L-Discovery 2013-05-19 11:04:19 -06:00
Gregory Nutt
0ccea89f32 Add PWR and RCC register definitions for the STM32F152 2013-05-19 08:55:36 -06:00
Gregory Nutt
a7846ae2c4 Add STM32L15X memory map 2013-05-18 16:08:28 -06:00
Gregory Nutt
863b6b7b83 Add support for STM32L15X GPIOs 2013-05-18 15:32:50 -06:00
Gregory Nutt
d32417043f Support for STM32L15xx interrupt vectors 2013-05-18 12:56:03 -06:00
Gregory Nutt
3eae56467b Begnning of support for the STM32L15X family 2013-05-18 11:15:37 -06:00
Gregory Nutt
6a7e1ba3ef Fix STM32 F1 DMA register definitions. From Laurent Latil. 2013-05-15 16:11:16 -06:00
Gregory Nutt
ed99b6f622 Clean up of pirelli-dpl10/nsh_highram configuration 2013-05-15 08:29:04 -06:00
Gregory Nutt
98787f4717 Various changes and bigfixes for problems detected by CppCheck 2013-05-09 14:23:34 -06:00
Gregory Nutt
cb5fa55663 Fix typo is STM32 ADC driver for F2 and F4: ADC not ACD 2013-05-08 21:45:46 -06:00
Gregory Nutt
f97d98825f Fix for lpc17xx i2c single byte read timeout error problem from M.Kannan 2013-05-08 06:57:55 -06:00
Gregory Nutt
6caf285234 STM32 option to disable sleep to prevent disconnection of debugger 2013-05-07 14:10:34 -06:00
Gregory Nutt
78bc31f884 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
c6009fa2a4 Fixes LEDs on the Freedom KL25Z board 2013-05-06 11:07:53 -06:00
Gregory Nutt
aa72f58914 Convert configs/pirelli_dpl10/nsh_highram to use the kconfig-frontends tools 2013-05-05 10:38:02 -06:00
Gregory Nutt
bf21a8f790 Make Pirelli-DLP10 a true board configuration; Calypso no compiles without errors 2013-05-05 09:10:47 -06:00
Gregory Nutt
ec84669a94 Repartitioning of header files for Kinetis L 2013-05-02 09:24:36 -06:00
Gregory Nutt
fb4daa533a Changes to remove some warning sduring compilation for ZKit-arm-1769 Board. 2013-05-02 06:28:59 -06:00
Gregory Nutt
bd953b4919 Freedom KL25Z pin mux'ing fixes from Alan Carvalho de Assis 2013-05-02 06:08:50 -06:00
Gregory Nutt
180189050b Misc changes for clean built od mikroe-stm32f4 configurations 2013-05-01 09:21:13 -06:00
Gregory Nutt
d7b031684b LPC17: Interrupts not being re-enabled in the initialization function 2013-04-30 08:08:02 -06:00
Gregory Nutt
dd556fbded 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
3aa94411be Remove up_assert_code 2013-04-25 15:19:59 -06:00
Gregory Nutt
4bce3b097d KL15Z: Fix GPIO base addresses; remove GCR header file 2013-04-25 12:24:11 -06:00
Gregory Nutt
dfb5ab1eab KL25Z typos: AIPS, not APS or AIP 2013-04-25 11:10:58 -06:00
Gregory Nutt
29c4896789 KL25Z: No Ethernet, no SDHC. TPM instead of FTM 2013-04-25 10:35:18 -06:00
Gregory Nutt
88be5781b5 KL25Z: Fix serial driver; freedom-kl25z/nsh configuration now works 2013-04-25 10:23:47 -06:00
Gregory Nutt
5cd86229a8 KL25Z: Fix some memory mapp and register definitions; no UART3-5 2013-04-25 09:06:58 -06:00
Gregory Nutt
525f7dd7c9 Fix KL25Z clock definitions in board.h 2013-04-24 18:29:26 -06:00
Gregory Nutt
7248a3cde4 Minor Freedom-KL25Z updates 2013-04-24 16:46:38 -06:00
Gregory Nutt
91e6580aff Adding missing registration of /dev/zero; Condition registration of /dev/null. From Ken Petit 2013-04-24 07:17:49 -06:00
Gregory Nutt
007fdfedf6 Correction to ARM RAM vectors logic from Paul Y. Zhang 2013-04-23 09:32:11 -06:00
Gregory Nutt
a3efe72f78 LPC17xx ADC: Configure all ADC pins in the set, not just one. From MKannan 2013-04-23 08:47:21 -06:00
Gregory Nutt
803a860d34 New Kconfig convention: Extra indentation in comments will render as HTML preformatted text 2013-04-22 09:10:58 -06:00
Gregory Nutt
65fec0683a _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
6ca820fa1e Cosmetic updates 2013-04-18 11:38:51 -06:00
Gregory Nutt
e32eaec34a Fix typo in the STM32 F IRQ file -- from Paul Zhang 2013-04-17 20:27:43 -06:00
Gregory Nutt
4f91bbbc4c cosmetic change to kl_clockconfig 2013-04-17 20:25:33 -06:00
Gregory Nutt
0f8a9064cb Fix Freedom KL25Z SysTick rate 2013-04-17 12:44:13 -06:00
Gregory Nutt
d2b162bb5c Update authorship 2013-04-17 07:39:32 -06:00
Gregory Nutt
6f6c6e3a55 Addition cleanup after last switch from BASEPRI to PRIMASK for Cortex-M0 2013-04-16 18:29:01 -06:00
Gregory Nutt
a8004f9e07 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
9da8869efc Fix KL25Z interrupt enable/disable logic 2013-04-16 14:54:08 -06:00
Gregory Nutt
a72a715cfb Some clocking fixes for the Freedom KL25Z 2013-04-16 14:06:16 -06:00
Gregory Nutt
a5b7e65b20 Misc changes for clean compilation of freedom-kl25z config 2013-04-16 09:53:15 -06:00
Gregory Nutt
5334562196 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
447a28eb6a Cosmetic renaming of LPC178x GPIO macros -- mostly from Rommel Marcelo 2013-04-12 17:48:50 -06:00
Gregory Nutt
d953779672 Configure STM3210E-EVAL usbserial configuration to use kconfig-frontends tools 2013-04-12 09:21:51 -06:00
Gregory Nutt
1ad9b6c565 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
7a3cc22417 Back out the LPC1788 GPIO typemask logic that was just checked in. This is not necessary 2013-04-08 18:58:50 -06:00
Gregory Nutt
b5d74f80ac LPC1788 framebuffer LCD now works! From Rommel Marcelo 2013-04-08 18:35:51 -06:00
Gregory Nutt
6efcc52f10 Use default optimization of -Os for all ARMv6-M tools 2013-04-08 18:34:16 -06:00
Gregory Nutt
fc54f15c47 Minor improvements to comments and debug output 2013-04-08 09:55:12 -06:00
Gregory Nutt
f8ddaaeece LPC178x SYSCON matrix definitions from Rommel Marcelo 2013-04-07 16:30:47 -06:00
Gregory Nutt
617ab59c5a 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
7fcbf3f151 cosmetic 2013-04-07 08:44:15 -06:00
Gregory Nutt
74eea4bbdf Executable extension was being applied twice 2013-04-07 08:43:44 -06:00
Gregory Nutt
3012133583 LPC178x GPIO update from Rommel Marcelo 2013-04-07 08:43:08 -06:00
Gregory Nutt
9e09a67f33 Fix heap size for the STM32 F427/F437 -- from Mike Smith 2013-04-06 14:30:15 -06:00
Gregory Nutt
11b7df0794 Fix LPC178x I2C mode GPIO configuration 2013-04-06 08:04:17 -06:00
Gregory Nutt
c6790e79de More updates to the LPC17x/18x GPIO driver from Rommel Marcelo 2013-04-05 18:22:31 -06:00
Gregory Nutt
b433e062c6 fix LPC177x/8x GPIO debug instrumentation 2013-04-05 12:46:53 -06:00
Gregory Nutt
fc50a8b9f3 Redesign of the LPC178x GPIO logic by Rommel Marcelo 2013-04-05 07:58:30 -06:00
Gregory Nutt
1a07e950ea Move LPC17xx IOCON register definitions from lpc17_gpio.h to lpc17_iocon.h; fix a few more .gitignore files 2013-04-04 18:12:44 -06:00
Gregory Nutt
8fb8c7e470 Mostly updates and corrections to .gitignore files 2013-04-04 15:39:50 -06:00
Gregory Nutt
1694955188 Clone svn:ignore directory atributed to .gitignore files 2013-04-04 14:27:29 -06:00
patacongo
670fd4e51f 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
8e91fcdb24 Fix error in encoding LPC1788 interupts 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5814 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-03 20:08:23 +00:00
patacongo
c4dbaf3d2a Several fixes for LPC1788 GPIO 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5813 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-03 19:35:21 +00:00
patacongo
670e4e6ec8 SSP driver fixes for the LPC178x; Fixes for Open1788 touchscreen driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5812 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-02 16:36:19 +00:00
patacongo
ab42c1996d 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
ccbbc1c553 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
40a6b0438e 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
971c73c6d3 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
370913df84 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
5811f16053 LPC1788 LCD fixes from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5806 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 13:10:14 +00:00
patacongo
83fd3948be 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
be85d79497 Several fixes for open1788 SDCARD DMA (more files) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5804 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 18:15:19 +00:00
patacongo
00f0b72e5c Several fixes for open1788 SDCARD DMA 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5803 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 18:13:19 +00:00
patacongo
8c26b98fed 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
6f9f964f16 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
1866578799 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
af22b6cab7 Fixes for LPC1788 compile when SDCARD DMA is enabled (still missing DMA logic) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5799 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-29 17:36:17 +00:00
patacongo
a553ec0a34 In LPC1788 24-bit color mode, we need to tell NX that the resolution if 32 bpp; Add interfaces to control Open1788 backlight 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5798 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-28 17:12:11 +00:00
patacongo
4be75294ee Missing parenthesis in NXGL code; add debug output to LPC1788 LCD driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5797 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-28 15:04:01 +00:00
patacongo
ddb8ec390c Misc fixes to get SDRAM support and RAM test to build for the Open1788 platform 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5793 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 14:28:43 +00:00
patacongo
927d8f46e2 Patches for LPC17xx SSP driver from Chris Taglia; patch for RAM test from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5792 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 12:39:21 +00:00
patacongo
e97f6a06e2 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
1193d32989 Change the way that BPP is configured for the LPC17xx LCD so that all possible BPP options can be selected 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5790 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 22:34:15 +00:00
patacongo
ebba9cdd24 Default 24bpp 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5789 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 21:34:23 +00:00
patacongo
2f26a80e26 LPC17 LCD driver is code complete and in need of testing 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5788 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 20:06:53 +00:00
patacongo
e06cf87e5e More lpc17xx LCD logic (still incomplete) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5787 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 18:18:50 +00:00
patacongo
beef867de8 Some initial LCD logic for the lpc1788 (still a work-in-progress) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5786 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 16:56:09 +00:00
patacongo
f052fb38a4 twr-k60n512 configurations converted to use the kconfig-frontends tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5785 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-25 18:18:04 +00:00
patacongo
0d7b732043 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
b21b4bf95f 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
af58db8c52 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
d71238b5a6 Fix an compilation error recently introduced into stm32_vectors.S 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5780 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-23 23:06:51 +00:00
patacongo
3e7db57403 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
4d3d2f2112 A few fixes related to dispatched signals in kernel mode (there are still issues) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5777 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 21:59:05 +00:00
patacongo
53d24dd4b0 Fix some errors in stm32_allocateheap.c for STM32 F1 and F3 that crept in recently 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5776 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 18:26:03 +00:00
patacongo
8df28685be 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
24be89c3ce 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
e29d6479c9 Corrections needed after further test of stack-based task arguments 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5771 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 23:37:11 +00:00
patacongo
c496b7aad9 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
a7b37da2d9 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
87bb6ceb5b 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
c86f502f2e 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
020cc2248e 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
4ac83b699a Fix various typos assocated with LM4F 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5763 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 03:39:17 +00:00
patacongo
b9bb22d564 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
289c59cdf7 If the PRIMASK is used to disable interrupts, then additional logic is required to handle hard faults in the kernel build 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5761 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 16:11:23 +00:00
patacongo
1f3846afd5 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
ffd85ebe97 More LPC1788 updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5759 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 13:33:00 +00:00
patacongo
ef7fe77616 Fields of vector offset table appear to vary with MCU 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5758 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 01:28:50 +00:00
patacongo
67bc8a65ad 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
65fb38bbcf 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
0df69d1de3 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
990c1febf8 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
21df6b97b2 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
c702374d7b Add support for calling to and returning from signal handlers in in user-mode threads 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5750 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 00:40:49 +00:00
patacongo
e0769fc6d0 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
d256021c41 More MPU-related fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5746 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-16 00:34:43 +00:00
patacongo
d455b94545 Fix more compile errors and warnings introduced in recent commits 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5744 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-15 01:32:47 +00:00
patacongo
dd6cc9caee Fix a compile error introduced in last commit 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5743 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-15 00:27:26 +00:00
patacongo
e9040a2f9d 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
f8da801140 itoa() from Ryan Sundberg 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5741 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-14 18:30:06 +00:00
patacongo
c85fcaecdb Rename g_heapbase to g_idle_topstack; Fix kernel build heap allocation which cannot use g_heapbase 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5739 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-14 14:42:52 +00:00
patacongo
1baefe884e Fixe to kernel build and syscalls. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5738 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-13 17:32:37 +00:00
patacongo
8159804f9c Fix some ARMv7-M syscall logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5736 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 21:53:18 +00:00
patacongo
8a44d95b14 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
26eaf86d72 A few early fixes in kernel build testing 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5734 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 16:02:48 +00:00
patacongo
0567ef3a9e Updated LPC1788 SDCARD logic from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5733 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 00:19:30 +00:00
patacongo
9d05dad682 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
7654076287 Add MPU support for the LPC17xx family 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5731 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-11 17:51:42 +00:00
patacongo
229d3c4085 Fix a typo that crept into lpc17_allocateheap.c in the recent kernel allocator changes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5729 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-11 13:21:33 +00:00
patacongo
ec51159d18 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
34e3bb60ce 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
3dc5b1fa9f Create sched_ufree and sched_kfree from sched_free; Use user-accessible heap to allocae stacks 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5725 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-10 15:32:33 +00:00
patacongo
e47c64204c 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
36a65f3e0e ZKIT-ARM-1769 support for ADC and DAC from Rashid 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5723 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-09 13:29:47 +00:00
patacongo
81353c7a76 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
9402f13edc 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
8a92ebd7d0 Fix network poll() issue: don't interrupt poll if socket not connected. Listen sockets are not connected and the poll() is waiting for connection events. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5717 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 17:59:21 +00:00
patacongo
edeb45f8c5 More kernel build fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5716 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 14:27:47 +00:00
patacongo
d61d9c3f56 More LPC1788 changes from Rommel Marcelo + a few kernel build fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5715 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 01:52:30 +00:00
patacongo
686f21dcd3 Correct some assembly language errors in the last checkin 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5714 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-06 20:54:59 +00:00
patacongo
bd1488bdab 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
4ee41237bd 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
17648bef25 Updates to the LPC1788 SDIO support 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5709 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 15:37:50 +00:00
patacongo
fe5592bbd2 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
c90f0f7478 Add LM4F120 pin configuration header file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5705 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 00:31:43 +00:00
patacongo
1d01a2e67a 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
0d5553ffa3 Bugs reported by Mike Smith fixed; ZKIT-ARM-1769 CAN support from Rashid Fatah 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5703 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-04 14:53:41 +00:00
patacongo
be899cfa82 Two fixes from Mike Smith: (1) use -m install of --mode in install commands, (2) fix typo in stm32_exti.h introduced with the STM32 F3 port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5701 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-03 21:41:21 +00:00
patacongo
6d413869cc Add System Control register definitions for the LM4F120 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5700 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-03 21:31:28 +00:00
patacongo
b98b93caa1 Minor clean-up - Open1788 and LPC17xx serial 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5699 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 21:05:18 +00:00
patacongo
5e6c1c9fa4 Corrections for LPC178x UART baud calculation 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5698 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 17:01:08 +00:00
patacongo
5f9f94502d More lpc1788 updates 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5697 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 14:23:17 +00:00
patacongo
422cf0cc0d LPC1788 updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5696 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 00:59:28 +00:00