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246 Commits

Author SHA1 Message Date
Gregory Nutt
1ea55fc2a7 SAMA5: Add DMA suppport (untested) 2013-08-04 10:44:18 -06:00
Gregory Nutt
7dfef5e22e SAMA5: Modification of some CPSR-related inline functions 2013-07-31 09:11:24 -06:00
Gregory Nutt
2c6b370c4a Add ARMv7-A irqdisable() inline function 2013-07-30 11:37:09 -06:00
Gregory Nutt
535048a73c 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
5bbc86f894 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
543b5b7e03 A few more Cortex-A5 and SAMA5 files 2013-07-21 12:52:38 -06:00
Gregory Nutt
4a81d47c86 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
8f2ad7eec1 Some initial frame for Cortex-A5 support. No much yet 2013-07-18 15:20:47 -06:00
Gregory Nutt
a7ae91c716 NSH cmp command by Andrew Twidgell 2013-07-18 08:24:29 -06:00
Gregory Nutt
9956392d00 With these changes the Arduino Due port builds without errors 2013-06-27 15:07:07 -06:00
Gregory Nutt
e0310e2cc8 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
bc7ac20616 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
b089263e1c Add SAM3X/3A interrupt vectors 2013-06-26 12:59:56 -06:00
Gregory Nutt
18240b07b6 Add support for SAM3X and 3A chips, interrupts, and peripheral IDs 2013-06-26 12:28:32 -06:00
Gregory Nutt
1f056e3826 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
fa45b86b4d SAM4S: Add NSH configuration. Calibrated delay loops. Port now seems fully functional 2013-06-12 10:56:42 -06:00
Gregory Nutt
1ca5db1ebc Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -06:00
Gregory Nutt
03698ca7e2 SAM4S: Add pin multiplexing definitions 2013-06-11 14:32:07 -06:00
Gregory Nutt
ce8b9c0d3c SAM4S: GPIO, chip characteristics, peripheral Kconfig 2013-06-11 12:28:31 -06:00
Gregory Nutt
bafe910ce4 SAM4S: Add memory map and interrupt logic 2013-06-10 16:18:47 -06:00
Gregory Nutt
a732e03139 Add a skeleton configuration that will eventually support the SAM4L Xplained Pro board 2013-06-03 15:11:56 -06:00
Gregory Nutt
081d3f989d Add vector and chip cability definitions for the SAM4L family 2013-06-03 11:23:41 -06:00
Gregory Nutt
3613d6ed8b Add interrupt and memory map definitions for the AT91SAM4L 2013-06-03 09:32:04 -06:00
Gregory Nutt
5f97fb8041 Rename sam3u/ architecture directories to sam34/ to include the SAM4L 2013-06-02 13:57:22 -06:00
Gregory Nutt
28c64c90bd 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
1df321aed4 STM32F103C4 and F103C8 chip support from Laurent Latil 2013-05-28 14:09:44 -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
ca5641f2d7 Make Pirelli-DLP10 a true board configuration; Calypso no compiles without errors 2013-05-05 09:10:47 -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
02a9ce65c3 Fix typo in the STM32 F IRQ file -- from Paul Zhang 2013-04-17 20:27:43 -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
10394cb48e Fix KL25Z interrupt enable/disable logic 2013-04-16 14:54:08 -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
e94faba7f5 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
23db0682b7 Clone svn:ignore directory atributed to .gitignore files 2013-04-04 14:27:29 -06:00
patacongo
e1daee1930 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
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
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
2a77c20228 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
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
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
b3890db5ce 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
8bba3440a3 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
93967f8b7f 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
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
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
d7df13c66a 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
149f975109 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
350299f43b 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
79fa90aa7c 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
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
255534f9bb LPC1788 PLL configuration from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5654 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 12:46:09 +00:00
patacongo
b92f43793f A few fixes for LPC1788 compilation (more needed) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5649 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-13 15:19:47 +00:00
patacongo
6d332c2e1b More updates for the STM32F3Discovery 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5617 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-06 23:09:09 +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
51b20403c6 Add LM3S/4F family definitions 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5585 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-30 16:44:26 +00:00
patacongo
eebf74006e 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@5558 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-24 18:41:46 +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
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
b3ed93854b Add option to use BASEPRI instead of PRIMASK to disable interrupts in all ARMv7-M architectures 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5546 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-22 01:25:40 +00:00
patacongo
849cc03ccf Add vectors for the LPC1788 - from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5536 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-18 21:05:17 +00:00
patacongo
18f5e8b52c Refactor all lpc17xx header files (more like STM32 header file structure now) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5534 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-18 19:16:44 +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
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
3cbf6e7d0f Re-partition Stellaris vector logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5499 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-09 19:49:16 +00:00
patacongo
97548511f6 Change naming of all Stellaris pre-processor symbols from LM3S_ to LM_ to make room in the namespace for LM4F 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5498 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-09 18:15:02 +00:00
patacongo
da5ed36c5b Rename LM3S files, variables, and types from lm3s_ to lm_; Rename configuration variables from CONFIG_LM3S_ to CONFIG_LM_ 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5497 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-09 14:48:55 +00:00
patacongo
e9e2448a2b Rename arch/arm/src/lm3s to arch/arm/src/lm to allow a namespace that will include the lm4f 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5495 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-08 20:56:40 +00:00
patacongo
c76795d32b Add execv() and execl(); Move lm3s header files for compatibility 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5492 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-08 16:25:30 +00:00
patacongo
5306523bce Patches from Petteri Aimonen + stdbool and rand() changes for Freddie Chopin 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5415 42af7a65-404d-4744-a932-0658087f49c3
 2012-12-07 16:00:56 +00:00
patacongo
013a27cbc9 Support for non-common vectors from Freddie Chopin 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5323 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-08 18:05:39 +00:00
patacongo
396d51f802 STM32 F100 High Density support and generic board configuration from Freddie Chopin 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5315 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-06 13:36:51 +00:00
patacongo
7ea714ec94 Fixes to STM32 definitions from Freddie Chopin 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5297 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-02 13:46:45 +00:00
patacongo
14dae62821 Rename elf.h to elf32.h; Additional ELF loader changes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5263 42af7a65-404d-4744-a932-0658087f49c3
 2012-10-26 02:42:39 +00:00
patacongo
566cf0795c Add an ARM ELF header file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5262 42af7a65-404d-4744-a932-0658087f49c3
 2012-10-25 23:52:50 +00:00
patacongo
7a2692df6a Resync new repository with old repo r5166 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5154 42af7a65-404d-4744-a932-0658087f49c3
 2012-09-17 18:35:37 +00:00
patacongo
50321df42d Remove executable property from source and make files 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5146 42af7a65-404d-4744-a932-0658087f49c3
 2012-09-13 18:46:10 +00:00
patacongo
7a9457bb07 Email address change in nuttx/ 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5145 42af7a65-404d-4744-a932-0658087f49c3
 2012-09-13 18:32:24 +00:00
patacongo
3800458aa5 More progress on the Wildfire STM32 port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5121 42af7a65-404d-4744-a932-0658087f49c3
 2012-09-09 21:48:25 +00:00
patacongo
4996e1117e Add support for Olimex STM32-P107 board (contributed by Max Holtzberg) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5018 42af7a65-404d-4744-a932-0658087f49c3
 2012-08-10 17:07:02 +00:00
patacongo
a9468eb7e1 Add support for STM32F100x value line. Contributed by Mike Smith. Still missing a file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4955 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-19 18:02:32 +00:00
patacongo
5c40d31c23 Make name of RTC ALARM interrupt common on STM32 F1,2,4 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4954 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-19 14:33:14 +00:00
patacongo
41110b3ffc Add support to the LPC4330-Xplorer port for the Code Red toolchain 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4920 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-08 22:28:39 +00:00
patacongo
a4cc2f6f5b Add a generic GCC stdarg.h header file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4919 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-08 14:50:43 +00:00
patacongo
c5b16f21c6 Add LPC43 GPIO configurtion logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4912 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-06 14:50:43 +00:00
patacongo
e1524dfb75 Change all values in all limits.h for all architectures to signed decimal; the hex values were not sign extending appropriate in most uses 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4911 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-05 23:45:57 +00:00
patacongo
19edf4c963 Add LPC43 clock initialization logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4910 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-05 22:38:12 +00:00
patacongo
cd39e0b2b2 Progress of LPC43xx build environment 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4904 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-04 17:59:16 +00:00
patacongo
da7e2cb93a Add LPC43 Event Monitor, EEPROM, FLASH header files 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4898 42af7a65-404d-4744-a932-0658087f49c3
 2012-07-02 22:15:20 +00:00
patacongo
505625b150 Add LPC32xx memory map and interrupt numbers 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4877 42af7a65-404d-4744-a932-0658087f49c3
 2012-06-27 21:35:36 +00:00
patacongo
ee2c9cef88 Beginning of NXP LPC4330 port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4876 42af7a65-404d-4744-a932-0658087f49c3
 2012-06-27 19:17:30 +00:00
patacongo
602cdebea9 Update all STM32 F2 files so that they are the same as the corresponding F4 files 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4778 42af7a65-404d-4744-a932-0658087f49c3
 2012-05-28 18:10:41 +00:00
patacongo
0a5b65743c Calypso update from Denis Carkiki. Adds UWire driver and support for external memory in NuttX heap 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4733 42af7a65-404d-4744-a932-0658087f49c3
 2012-05-14 00:22:31 +00:00
patacongo
b5a58076fe Add support for compal e99 and e88 phones 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4512 42af7a65-404d-4744-a932-0658087f49c3
 2012-03-24 17:27:38 +00:00
patacongo
2fe4ad52f8 Move file-system header files to include/nuttx/fs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4499 42af7a65-404d-4744-a932-0658087f49c3
 2012-03-21 18:01:07 +00:00
patacongo
7c6dc1bc69 Add IRQ/chip support for the STM32 F2 family 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4470 42af7a65-404d-4744-a932-0658087f49c3
 2012-03-09 22:33:00 +00:00
patacongo
1e145dddae Incoporate (more) new ARMv7-M exception handling logic contributed by Mike Smith 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4414 42af7a65-404d-4744-a932-0658087f49c3
 2012-02-22 18:44:34 +00:00
patacongo
cb32f5c1a4 Incoporate new ARMv7-M exception handling logic contributed by Mike Smith 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4413 42af7a65-404d-4744-a932-0658087f49c3
 2012-02-22 18:14:18 +00:00