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294 Commits

Author SHA1 Message Date
Gregory Nutt
8dbc4714c5 Change all variadic macros to C99 style 2014-05-22 09:01:51 -06:00
Gregory Nutt
9e941f1195 Change bne to bne.n in irqrestore() 2014-05-22 09:01:25 -06:00
Gregory Nutt
fb774d677c Add an alternate STM32 I2C driver that works around errata in the F103 chip (and maybe others). From Patrizio Simona 2014-05-14 07:48:47 -06:00
Gregory Nutt
697b0d5b61 correct some columnar alignment and spacing 2014-05-13 14:14:57 -06:00
Gregory Nutt
02bb1d69b8 Add support for the STM32152 and STM32162 Medium+ density parts (plus miscellaneous other improvements to the original STM32151 logic). From Jussi Kivilinna and Sami Pelkonen 2014-05-08 09:20:11 -06:00
Gregory Nutt
6e9df4d5ab STM32: Fix STM32F100CB pin configuration (from Kosma Moczek); and make chip naming a little more consistent 2014-05-07 12:54:27 -06:00
Gregory Nutt
bfa9df89e2 STM32: Add more complication to STM32 Kconfig so the correct ADC and CAN options presented for the F401RE. There are still invalid peripheral options being presented 2014-05-06 08:32:21 -06:00
Gregory Nutt
8be212ccc3 Nucleo-F401RE: Fix memory usage 2014-04-30 08:20:30 -06:00
Gregory Nutt
162662a290 Add support for the STM32F041RE and for the Nucleo-F401RE board. From Frank Bennett 2014-04-20 13:42:23 -06:00
Gregory Nutt
a1b862580b Fix an error introduced in the last commit 2014-04-19 07:54:52 -06:00
Gregory Nutt
25d4ff745b More trailing whilespace removal 2014-04-13 16:22:22 -06:00
Gregory Nutt
73f0ff6c47 Documentatin updated; fix errors in some comments 2014-03-28 09:52:07 -06:00
Gregory Nutt
1b11e89c25 Add support for the SAMA5D36 2014-03-28 08:33:01 -06:00
Gregory Nutt
f613048460 SAM3/4: Rename CONFIG_GPIO*_IRQ to CONFIG_SAM34_GPIO*_IRQ 2014-03-23 15:51:34 -06:00
Gregory Nutt
c35470d553 TM4C123G Launchpad: Corrected processor configuration from Daniel Pereira de Carvalho 2014-03-18 11:21:31 -06:00
Gregory Nutt
483fcdca03 SAM3/4: Integrate the SPI DMA interface with the existing code. Does not yet work. 2014-03-13 15:54:09 -06:00
Gregory Nutt
6638022126 SAM4E-EK: Add basic board support 2014-03-10 15:18:46 -06:00
Gregory Nutt
b25d2ace89 TM4C: A few more changes to get a clean compilation 2014-03-10 11:54:20 -06:00
Gregory Nutt
7ac3ada62a TM4C: Add definitions for GPIO interrupts 2014-03-09 10:00:31 -06:00
Gregory Nutt
9889391ab8 Oop.. everything was named TM3C instead of TM4C in the last check-in 2014-03-09 09:26:29 -06:00
Gregory Nutt
b10bc3238b TM3C123: Add chip characteristics and interrupt definition files 2014-03-09 09:21:06 -06:00
Gregory Nutt
6cd5f3d321 functions and definitions renamed from lm_ to tiva_ 2014-03-08 15:50:26 -06:00
Gregory Nutt
88c2da5bc1 The old lm/ directories were enamed tiva/ to better support new products coming down the pipe from TI 2014-03-08 12:31:06 -06:00
Gregory Nutt
d20d82b90e SAM4E: Update SAM3/4 EEFC, MATRIX, and PMC register definition header files 2014-02-24 09:49:02 -06:00
Gregory Nutt
36ead78f07 ARMv6-M/ARMv7-M: Correct a register handling error in signal delivery (Kernel build mode only). Noted by Mike Smith. 2014-02-23 08:25:49 -06:00
Gregory Nutt
159938e6d8 SAM4E: Add vector definition header files 2014-02-21 08:46:16 -06:00
Gregory Nutt
2ec06dc52f SAMD20: Beginning of SERCOM UART configuration logic 2014-02-15 14:22:56 -06:00
Gregory Nutt
eb769a9a0d Minimal changes to get a clean compilation of the SAMD20 Xplained configuration. Still a lot of missing logic 2014-02-13 09:14:03 -06:00
Gregory Nutt
6fea68c36e Add basic framework to support the Atmel SAMD Cortex-M+ chip 2014-02-12 15:07:11 -06:00
Gregory Nutt
05cf59feef Fix typo cloned to many files: SAM32 vs SAM34 2014-02-12 13:00:24 -06:00
Gregory Nutt
26b7316609 Remove support for EFM32. Not ready to be fielded 2014-01-27 08:03:39 -06:00
Gregory Nutt
07d12a800d Basic support for the EFM32 processor family from Richar Cochran 2014-01-23 07:56:10 -06:00
Gregory Nutt
162e240ed3 Fix STM32F103VE SPI3 definitions; Fix bug introduced in recent NX reorganization. From Steve Redler IV 2014-01-08 16:44:11 -06:00
Gregory Nutt
0673a9564c Oops. Mnemonic changed from SWI to SVC in cortex A 2014-01-05 15:59:49 -06:00
Gregory Nutt
b9816723a5 Add ARMv7-A syscall.h header file 2014-01-05 15:49:06 -06:00
Gregory Nutt
29c43b0b24 Fixes a few more high priority, nested interrupt logic 2013-12-23 11:13:56 -06:00
Gregory Nutt
3855ce04e8 Beginning of high priority nested interrupt support for the ARMv7-M family 2013-12-21 11:03:38 -06:00
Gregory Nutt
41ce419ebc A10: Timer interrupt handler 2013-12-13 12:42:26 -06:00
Gregory Nutt
7076b5ac51 A10+pcDuino: PIO support, LED and button support 2013-12-11 13:23:40 -06:00
Gregory Nutt
69710d1657 A10 peripheral selection logic 2013-12-09 15:24:54 -06:00
Gregory Nutt
1a8d5b343c Add A10 interrupt numbers 2013-12-08 11:49:39 -06:00
Gregory Nutt
641767965b A10 interrupt logic 2013-12-08 10:18:28 -06:00
Gregory Nutt
d460e8d7fa Add basic directory structure to support the Allwinner A10 2013-12-07 13:06:34 -06:00
Gregory Nutt
c615f6e6fd Support for the Atmel SAM4E family. From Mitko 2013-11-11 07:45:09 -06:00
Gregory Nutt
893f36c061 Support for the STM32F429 from Ken Pettit 2013-11-07 16:47:43 -06:00
Gregory Nutt
eb648c585b Add support for the STM32F207ZE chip. From Martin Lederhilger 2013-10-24 08:25:05 -06:00
Gregory Nutt
b885459624 Add framework for Spark Core board support. The initial commit is a clone of the Maple Mini and still needs Spark customizations 2013-10-02 08:24:46 -06:00
Gregory Nutt
a55dda98b3 Add hooks to select Cortex-A8 2013-08-27 08:46:37 -06:00
Gregory Nutt
8194e6bbcf SAMA5: Add DMA suppport (untested) 2013-08-04 10:44:18 -06:00
Gregory Nutt
8695c89aa4 SAMA5: Modification of some CPSR-related inline functions 2013-07-31 09:11:24 -06:00
Gregory Nutt
b75a0cf8be Add ARMv7-A irqdisable() inline function 2013-07-30 11:37:09 -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
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
0b46176b43 A few more Cortex-A5 and SAMA5 files 2013-07-21 12:52:38 -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
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
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
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
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
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
677365210e SAM4S: Add NSH configuration. Calibrated delay loops. Port now seems fully functional 2013-06-12 10:56:42 -06:00
Gregory Nutt
ea776434ba Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -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
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
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
297751897a STM32F103C4 and F103C8 chip support from Laurent Latil 2013-05-28 14:09:44 -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
bf21a8f790 Make Pirelli-DLP10 a true board configuration; Calypso no compiles without errors 2013-05-05 09:10:47 -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
e32eaec34a Fix typo in the STM32 F IRQ file -- from Paul Zhang 2013-04-17 20:27:43 -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
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
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
1694955188 Clone svn:ignore directory atributed to .gitignore files 2013-04-04 14:27:29 -06:00
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
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
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
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
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
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
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
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
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
735ef1ad7a 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
d0b4eb9790 Add interrupt vector logic for the LM4F120 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5693 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-01 21:41:29 +00:00
patacongo
4d046b493e More Cortex-M0 fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5671 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-25 23:00:19 +00:00
patacongo
150aa31bc3 Buildroot now builds armv6-m toolchain; NuTiny configuration now uses buildroot toolchain 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5665 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-23 02:25:53 +00:00
patacongo
4f2287e5d7 Add Nuvoton chip selection logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5656 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 18:13:12 +00:00