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3539 Commits

Author SHA1 Message Date
Gregory Nutt
138114dfd5 Remove some dangling whitespace 2014-10-30 06:57:43 -06:00
Gregory Nutt
6090a5a461 Documentation Update 2014-10-30 06:56:30 -06:00
Gregory Nutt
8247bf3e1c SAM4E-EK: Fix an error in USART1 pin number 2014-10-29 17:29:21 -06:00
Gregory Nutt
627e6301e0 EFM32 Gecko Starter Kit: Calibrate delay loops, update README 2014-10-29 12:31:55 -06:00
Gregory Nutt
33f454a011 EFM32 Gecko Starter Kit: Switch to LEUART0 as the default console 2014-10-29 11:43:03 -06:00
Gregory Nutt
e97ef669ed EFM32: Minor serial interrupt mask change; Add LEUART0 board support 2014-10-29 08:04:29 -06:00
Gregory Nutt
714464405d Fix a few more EFM32 integration bugs 2014-10-28 19:02:21 -06:00
Gregory Nutt
2326ea0307 EFM32: Need to configure UART GPIOs as outputs 2014-10-28 14:50:15 -06:00
Gregory Nutt
f8b2f291b4 EFM32: Fix GPIO configuration logic; Add missing board initializatin logic; Fix LED naming 2014-10-28 10:39:57 -06:00
Gregory Nutt
a839463322 EFM32G: Fix typo in memory map header file 2014-10-28 09:26:06 -06:00
Gregory Nutt
8595f421ee EFM32: Correct a typo in LFXO bit in clock configuration 2014-10-28 08:59:27 -06:00
Gregory Nutt
89605a5e78 EFM32: Update a configuration; Compile fix for when DEBUG is enabled 2014-10-28 07:24:04 -06:00
Gregory Nutt
4c36103407 Refresh a configuration 2014-10-28 00:11:40 -06:00
Gregory Nutt
afe6c95da3 Refresh configuration 2014-10-27 13:12:19 -06:00
Gregory Nutt
dd4d482fe2 Rename CONFIG_STM32_HAVE_USARTn to CONFIG_STM32_HAVE_UARTn for n-4,5,7,8 2014-10-27 11:29:43 -06:00
Gregory Nutt
854dbb7d65 SAM4E-EK: Add -fno-strict-aliasing 2014-10-25 15:23:14 -06:00
Gregory Nutt
6c03fd7ad1 EFM32: Correct handling of DMA descriptors; Add initialization of DMA CTRLBASE 2014-10-25 14:55:02 -06:00
Gregory Nutt
b629ab2862 SAM4E-EK: Add support for PHY insterrupt 2014-10-24 12:28:57 -06:00
Gregory Nutt
a4dde0c527 Kconfig: Allow select of standard board properties for custom board 2014-10-24 09:57:32 -06:00
Gregory Nutt
e315a6d500 SAM4E: Fix options to select GPIO interrupts in Kconfig 2014-10-24 09:29:01 -06:00
Gregory Nutt
8712d1115c Refresh SAM4E configurations 2014-10-23 10:16:00 -06:00
Gregory Nutt
bdbe5393e1 Add README for non-existent port to the EFM32GG-STK3700; fix typos in related README files 2014-10-22 14:32:25 -06:00
Gregory Nutt
ef4a649372 Add logic to manage BC_EN signal 2014-10-22 14:27:05 -06:00
Gregory Nutt
33015d6018 EFM32: Add buton interrupt handling for the Olimex board 2014-10-21 13:51:30 -06:00
Gregory Nutt
b8d841c9d2 The olimex-efm32g880f128-stk now defaults to use LEUART1 as the serial console. Also fixes lots of compile bugs from the original LEUART checkin 2014-10-21 11:38:51 -06:00
Gregory Nutt
d39eb3ade7 EFM32: Add LFA and LFB clock support 2014-10-21 10:45:33 -06:00
Gregory Nutt
c688cda22a stm32f429i-disco: add wrapper for spi5 evice 
initializing

As long as the method up_spiinitialize recognized the initialized state of the
spi device by the spi enable flag of the cr1 register, it isn't safe to disable
the spi device outside of the nuttx spi interface structure. But this has to be
done as long as the nuttx spi interface doesn't support bidirectional data
transfer for multiple devices share one spi bus. This wrapper store the
initialized state of the spi device after the first initializing and should be
used by each driver who shares the spi5 bus.

Note! Understand this as temporary workaround.

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:36:11 -06:00
Gregory Nutt
4c470720d0 stm32f429i-disco: add new platform config 
This adds a new default platform configuration to support the lcd device
connected to the stm32f429i-disco board.

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:33:25 -06:00
Gregory Nutt
bf4ad09e6e stm32f429i-disco: enable usage of ili93414ws 
This enables build and configuration of the ili94314ws sub driver.

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:24:24 -06:00
Gregory Nutt
e597d07d42 stm32f429i-disco: implements lcd initializing 
This enables the initializing of the lcd device connected on the
stm32f429i-disco. The following methods are provided:
- up_lcdinitialize
- up_lcduninitialize
- up_lcdgetdev

The corresponding ili9341 lcd device in the nuttx driver section can be
configured by Kconfig. Interface 0 is used by default.

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:21:48 -06:00
Gregory Nutt
f02de7c7ec stm32f429i-disco: implements ili9341 interface 
This add a new sub driver ili93414ws which implements the ili9341
interface. This allows to control the ili9341 lcd display of the
stm32f429i-disco board. This also modifies the board specific header to
make the entry point to the sub driver known.

Generally the display supports two different ways to drawing pixel data. This
can be done by RGB interface or MCU interface. Second one is supported by this
driver.

The configuration of the MCU interface is fixed by the hardware pinout.
In the case of the stm32f429i-disco board it is a 4-wire serial (spi)
interface. The display is connected on spi5 and acts as a slave device.
It supports half duplex bidirectional mode for transmitting and receiving data.

Nuttx spi interface only support full duplex so the interface can not be used
for the driver in conventional way. Therefore the driver has its own logic for
the communication with the spi5 device.

But if multiple devices share the same spi5 bus, e.g. if MEMS support enabled
the spi bus must be locked to avoid inconsistency. This is done by enable
CONFIG_STM32_SPI5 in the nuttx configuration. In this case the driver uses the
spi_dev_s instance for the spi5 port to interact with the nuttx spi interface,
e.g. using method SPI_LOCK to lock the bus for the current usage. So it is safe
to share the spi bus. Keep in mind this is a possible workaround.
I would be happy if nuttx spi interface supports different spi modes other
than full duplex only. Are there any plans?

Futhermore the driver supports a few configurable settings:

1. SPI Frequency.

This allows to configure the spi frequency for the communication with the
display. As a result of the spi devices of the stm32f429 only allow fixed
frequency by divider depending on PCLK1, it is not possible to configure each
spi clock we want. A divider of 4, what means ~10Mhz spi clock, gives me the
best results and should be near the upper limit.

2. SPI 16-bit mode.

This allows to setup the spi hardware to 16-bit mode for read or write
operations when receiving or transmitting pixel data from or to the gram of the
display. This is not documented in the ili9341 reference manual but this trick
works just fine because we use only one read or write operation for each pixel,
instead two. This gives a small performance boost.

The driver implements all functions described in the header (see
include/nuttx/lcd/ili9341.h).
Note! Using the backlight function has no effect, because the board
doesn't support controlling of the backlight in the current hardware
layout.

Todo: Add support for dma transfer for writing pixel data to the displays gram.

Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
 2014-10-20 15:17:56 -06:00
Gregory Nutt
3035f1a88f stm32f429i-disco: Fix obsolete SPI5 dependency. From Marco Krahl 2014-10-20 15:10:50 -06:00
Gregory Nutt
94f5d3427d Update README files 2014-10-20 15:08:35 -06:00
Gregory Nutt
468b004fcb Add board support for the Olimex EFM32G8809128 STK 2014-10-20 12:00:37 -06:00
Gregory Nutt
fbaa55e416 EFM32 Gecko Starter Kit: Must initialize LEDs on boot 2014-10-20 11:52:31 -06:00
Gregory Nutt
ea3024c529 Merge branch 'efm32' 2014-10-20 08:15:53 -06:00
Gregory Nutt
180c0e9dec Add some UART configuration logic (still incomplete) 2014-10-19 16:42:15 -06:00
Gregory Nutt
4d6f0a7708 Basic clock configuration logic 2014-10-19 11:08:56 -06:00
Gregory Nutt
17403fe074 Add frame for EFM32 GPIO logic (empty functions) 2014-10-18 18:40:08 -06:00
Gregory Nutt
5842b5d705 Need to enable the standard serial driver for NSH 2014-10-18 16:15:14 -06:00
Gregory Nutt
192ef77d68 Use UART0 for the serial console 2014-10-18 12:47:45 -06:00
Gregory Nutt
d707a29c35 Add board XTAL definitions 2014-10-18 12:07:34 -06:00
Gregory Nutt
d359e4bf3f Add EFM32 CMU header file 2014-10-18 09:26:56 -06:00
Gregory Nutt
b327a408a4 Add EFM32 Memory Maps 2014-10-17 16:43:52 -06:00
Gregory Nutt
fcdc23a6a7 Add GPIO header file and EFM32 Gecko Starter Kit LED support 2014-10-17 14:17:44 -06:00
Gregory Nutt
cee68cc44e More EFM32 files and logic 2014-10-17 12:02:32 -06:00
Gregory Nutt
84f26a3d07 Add EFM32 interrupt vector defintions 2014-10-17 10:34:39 -06:00
Gregory Nutt
b41dd463f2 Add configuration support for the EFM32 Gecko Starter Kit 2014-10-17 09:25:52 -06:00
Gregory Nutt
df822a66c2 Add directory for EFM32 G8XX STK board 2014-10-17 08:43:06 -06:00
Gregory Nutt
f80182aea1 Typo 2014-10-17 08:37:59 -06:00
Gregory Nutt
2583c3bf0b Update README 2014-10-15 07:27:54 -06:00
Gregory Nutt
f977d8d2eb Rename configs/nucleo-f401re to configs/nucleo-f4x1re 2014-10-15 07:05:08 -06:00
Gregory Nutt
e525b020c9 Extend the Nucleo-F401RE configuration to also support the Nucleo-F411RE. From Serg Podtynnyi 2014-10-14 17:32:13 -06:00
Gregory Nutt
d19e70b73a Trivial update to README file 2014-10-13 12:05:49 -06:00
Gregory Nutt
d4f28e4721 Add SAM4E OpenOCD scripts 2014-10-13 09:48:46 -06:00
Gregory Nutt
21b757e62e Cosmetic update to comments 2014-10-12 10:53:29 -06:00
Gregory Nutt
541105fe5f Update STM3240G-EVAL nxwm and knxwm configurations 2014-10-12 09:41:08 -06:00
Gregory Nutt
ca57ef9fac Change naming of HP work queue configuration varaibles to be symmetric with LP work queue naming 2014-10-11 17:03:44 -06:00
Gregory Nutt
340811b452 Refresh configuration 2014-10-11 16:26:46 -06:00
Gregory Nutt
4ad13d380f Rename CONFIG_SCHED_USRWORK to CONFIG_LIB_USRWORK 2014-10-11 15:59:40 -06:00
Gregory Nutt
f1212bf8e9 Decouple the user-space work queue from the kernel space work queues 2014-10-11 15:50:22 -06:00
Gregory Nutt
d11ffb4f9c Enable TCP write buffering in one SAM4E-EK configuration 2014-10-11 13:03:07 -06:00
Gregory Nutt
36149a46b4 Update a README; Refresh a configuratino 2014-10-11 12:01:33 -06:00
Gregory Nutt
d6f0bde9d2 fs/aio/aio.h needs to disable itself is CONFIG_FS_AIO is not defined 2014-10-09 10:45:43 -06:00
Gregory Nutt
857d0b8e76 Remove non-standard, conditional syslog_enable(), instead only the required, standard setlogmask() 2014-10-09 06:09:03 -06:00
Gregory Nutt
8c7cbcb48d Misc changes to get a clean build after all of the syslog changes. There are probably other things still broken 2014-10-08 16:23:48 -06:00
Gregory Nutt
2b77c9ceb9 Remaining files under nuttx/configs changed to use the corrected syslog interfaces 2014-10-08 15:32:00 -06:00
Gregory Nutt
2199c2b1fc All USB Composite-related files under nuttx/configs changed to use the corrected syslog interfaces 2014-10-08 15:13:00 -06:00
Gregory Nutt
a9fa023ae1 All USB MSC-related files under nuttx/configs changed to use the corrected syslog interfaces 2014-10-08 14:59:10 -06:00
Gregory Nutt
4d851b150d All NSH-related files under nuttx/configs changed to use the corrected syslog interfaces 2014-10-08 14:28:55 -06:00
Gregory Nutt
6a178608fb Remove non-functional vestiges of OTGHS in FS mode (including OTGFS2); try to convert the stm32f429i-disco configuration to use OTGHS instead of OTFHS in FS mode (OTGFS2). But I don't have the boards and can't test 2014-10-07 15:25:31 -06:00
Gregory Nutt
5507210dac Refresh sim/ostest configuration 2014-10-05 13:28:05 -06:00
Gregory Nutt
0e57b60cd1 Update README 2014-10-03 09:56:05 -06:00
Gregory Nutt
6030232354 configs/sim/nsh/defconfig -- refresh, enable wall-time, dow builds natively in 64-bit mode 2014-10-03 08:44:42 -06:00
Gregory Nutt
17582251f2 Cosmetic update to comments/README 2014-10-01 15:02:49 -06:00
Gregory Nutt
403d7f380b Update the TODO list and a README 2014-09-30 14:48:31 -06:00
Gregory Nutt
2248a20224 Repartition some message queue logic: sched/mqueue should have all mqueue knowledge; fs/mqueue should deal only with inodes 2014-09-30 08:03:39 -06:00
Gregory Nutt
bee22181f4 Fix some comments: Remove button description from GPIO interrupt handlers that derive from the button interrupt handler 2014-09-29 12:22:31 -06:00
Gregory Nutt
0cdd0bf667 Refresh STM32F4Discovery kosest configuration file 2014-09-29 08:00:51 -06:00
Gregory Nutt
9041a95605 STM32F4-Discovery: Fix some backwad conditional compilation 2014-09-29 06:49:55 -06:00
Gregory Nutt
091b11bfdf More testing, bugfixes and integration of VFS-based named semaphores 2014-09-28 17:30:42 -06:00
Gregory Nutt
edfa127034 Create a build structure that will (eventually) support using the VFS to manage named semaphores 2014-09-28 12:19:01 -06:00
Gregory Nutt
0e29e06524 Updated README.txt files 2014-09-27 09:50:07 -06:00
Gregory Nutt
5cd7f93173 Refresh configuration 2014-09-26 07:03:25 -06:00
Gregory Nutt
0256026199 Update README 2014-09-26 05:49:05 -06:00
Gregory Nutt
f3d3cafc46 Fixes for compile of rwbuffer.c 2014-09-25 11:02:30 -06:00
Gregory Nutt
d746eee6d7 Refresh sim/mtdpart configuration 2014-09-25 09:57:11 -06:00
Gregory Nutt
8712ae6e9e Trivial refresh of some SAMA5D4-EK configurations 2014-09-24 10:26:04 -06:00
Gregory Nutt
7939ff50d9 Move include/nuttx/mm.h to include/nuttx/mm/mm.h 2014-09-24 07:29:09 -06:00
Gregory Nutt
436b122544 Move include/nuttx/gran.h to include/nuttx/mm/gran.h 2014-09-24 06:55:26 -06:00
Gregory Nutt
7d9970d4f4 Add the build framework and skeleton files for the shared memory feature (no logic yet provided) 2014-09-22 14:53:56 -06:00
Gregory Nutt
d18d451ed6 Fix a few compile bugs and minor corrections to the mikroe-stm32f4 configuration source. From Ken Pettit 2014-09-22 11:23:02 -06:00
Gregory Nutt
5003b20d0d Document SAMA5D3x-EK/nxwm build problem 2014-09-20 17:20:10 -06:00
Gregory Nutt
099a00f098 More NxWM build fixes 2014-09-20 16:47:00 -06:00
Gregory Nutt
a52b6a005e Changes to get an NxWM configuration building correctly after all of the naming changes 2014-09-20 16:19:06 -06:00
Gregory Nutt
8ce391bdae Refresh/fix all nxterm (aka nxconsole) configuration files 2014-09-20 16:06:21 -06:00
Gregory Nutt
6bebfca54d More naming changes to get the stm3240g-eval/nxterm configuration building again 2014-09-20 15:53:28 -06:00
Gregory Nutt
0d4e873f9b Change all occurrences of NxConsole to NxTerm 2014-09-20 15:01:50 -06:00
Gregory Nutt
4aa785a503 Rename CONFIG_EXAMPLES_NXCONSOLE to CONFIG_EXAMPLES_NXTERM; rename CONFIG_NXWM_NXCONSOLE to CONFIG_NXWM_NXTERM 2014-09-20 14:25:51 -06:00
Gregory Nutt
1a1ed4a112 Rename CONFIG_NXCONSOLE* to CONFIG_NXTERM* 2014-09-20 14:18:08 -06:00
Gregory Nutt
822208a3be Fix nsh_archinitialize return value 2014-09-20 13:36:29 -06:00
Gregory Nutt
0e9d155c76 STM32F4Discovery: Add support for the microSD card slot on the STM32F4DIS-BB base board 2014-09-20 12:55:23 -06:00
Gregory Nutt
741750869c Add microSD card detect pin definition for the STM32F4DIS-BB board 2014-09-19 13:43:35 -06:00
Gregory Nutt
ae00013b74 Update README files 2014-09-19 10:12:03 -06:00
Gregory Nutt
e2331ce415 SAMA5D4-EK/nsh: WM8904 support enabled; README updated 2014-09-18 14:29:20 -06:00
Gregory Nutt
033d1b1fdc SAMA5D4-EK: Correct WM8904 PCK output selection 2014-09-18 08:35:15 -06:00
Gregory Nutt
2e955d2ce4 SAMA5D4-EK: Add documentation/support for Rev E. board. Refresh NSH configuration. Fix some build errors/warnings introduced with recent work with the knsh configuration 2014-09-17 11:47:00 -06:00
Gregory Nutt
fe9c1d1c35 Fix errors in apps/examplex/helloxx and cxxtext Makefiles; update SAMA5D3x-EK/hello defconfig 2014-09-17 07:32:55 -06:00
Gregory Nutt
f4099cf225 Update README 2014-09-16 16:12:00 -06:00
Gregory Nutt
aac5139ba8 Update TODO and a README 2014-09-16 13:58:55 -06:00
Gregory Nutt
02c3e834d5 Update README 2014-09-16 13:26:10 -06:00
Gregory Nutt
55f4c89098 Enable kernel stack in SAMA5D4-EK knsh configurations 2014-09-15 17:00:02 -06:00
Gregory Nutt
5320430570 Update README, TODO, and make some unfinished configuration options dependent on EXPERIMENTAL 2014-09-13 15:45:26 -06:00
Gregory Nutt
e55b722ccd Add a configuration option for dynamic stack management 2014-09-13 12:25:32 -06:00
Gregory Nutt
f3c615a5b0 Add STM32F4DIS-BB GPIO pin usage 2014-09-13 12:25:01 -06:00
Gregory Nutt
d3c09af3c2 Add the network enabled NSH configuration for the STM32F4Discovery board with the STM32F4DIS-BB base board 2014-09-13 08:37:07 -06:00
Gregory Nutt
842f8fb051 Add STM32F4Discovery configuration with the STM32F4DIS-BB base board 2014-09-13 07:28:14 -06:00
Gregory Nutt
3fffd4affe Update TODO list and README 2014-09-13 06:10:23 -06:00
Gregory Nutt
73de6e53c9 Fix one more dependency upon having a symbol table 2014-09-12 13:03:10 -06:00
Gregory Nutt
cb92a62dba Having a symbol table is an option. There are no symbol tables with CONFIG_BUILD_KERNEL, for example. 2014-09-12 12:48:22 -06:00
Gregory Nutt
3a5611521b Enable NSH file applications in thise configureation 2014-09-12 12:46:06 -06:00
Gregory Nutt
79fa2a7b09 ARMv7-A: Modify up_fullcontextrestore() for CONFIG_BUILD_KERNEL. It changed CPSR while in kernel. That will crash is the new CPSR is user mode while executing in kernel space. Fixed by adding a SYS_context_restore system call. There is an alternative, simpler modification to up_fullcontextrestore() that could have been done: It might have been possible to use the SPSR instead of the CPRSR and then do an exception return from up_fullcontextrestore(). That would be more efficient, but I never tried it. 2014-09-12 08:04:27 -06:00
Gregory Nutt
e7fc0a315e Add LED support for the CC3200 Launchpad. From Jim Ewing 2014-09-11 14:45:20 -06:00
Gregory Nutt
5527e0df9f Misc fixes to repair some of the breakage to the SAMA5D4-EK elf configuration caused by changes for the knsh configuration 2014-09-11 10:31:12 -06:00
Gregory Nutt
e327840ae2 When a privileged thread exits, we have to use the kernel alloctor to free memory; when an unprivileged thread exits, we don't have to do anything... heap memory will be cleaned up when the address environment is torn down 2014-09-11 09:00:10 -06:00
Gregory Nutt
53438bcb1e Refresh NTOSD configurations. Fix some minor bit rot build issues 2014-09-11 07:44:16 -06:00
Gregory Nutt
371f0f182b Fix some minor issues with the exampls/udp Makefile 2014-09-10 19:49:55 -06:00
Gregory Nutt
663b145789 SAMA5D4-EK: These configurations now use the fixed DRAM mapping for manipulating the page memory pool. 2014-09-10 08:44:09 -06:00
Gregory Nutt
f05031311b pcDuino: Several fixes so that it still builds after other Cortex-A changes. 2014-09-10 06:24:39 -06:00
Gregory Nutt
6a897a6d71 Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations 2014-09-09 15:45:37 -06:00
Gregory Nutt
a3e85c0b87 Update changelog 2014-09-09 13:54:56 -06:00
Gregory Nutt
f397eeaec4 SAMA5D4-EK kernel config can now boot from a ROMFS file system 2014-09-09 13:51:13 -06:00
Gregory Nutt
b18ff36433 Add README.txt file for CC3200 Launchpad 2014-09-09 08:14:44 -06:00
Gregory Nutt
0e01bce287 Update README file 2014-09-08 16:00:57 -06:00
Gregory Nutt
e79e29e9b1 Update CC3200 OpenOCD config 2014-09-08 16:00:26 -06:00
Gregory Nutt
8c7600687f Rename SAMA5D4-EK kernel configuration to knsh for consistency with naming for other platforms 2014-09-08 11:05:05 -06:00
Gregory Nutt
a6a5dff2c9 Cosmetic changes to comments/spacing 2014-09-08 08:57:25 -06:00
Gregory Nutt
b6a377b74d SAM3X/Arduino Due: Fix typo in sam3x_periphclks.h; add SCLK definitions to board.h header file. From Fabien Comte 2014-09-08 06:16:35 -06:00
Gregory Nutt
08e961316e SAM3X/Arduino Due: Fix typo in sam3x_periphclks.h; add SCLK definitions to board.h header file. From Fabien Comte 2014-09-08 06:14:59 -06:00
Gregory Nutt
f74e69083c Need to call elf_initialize() on bring-up before attempting to load ELF modules 2014-09-07 13:47:02 -06:00
Gregory Nutt
90c411653f Refresh configuration 2014-09-07 13:46:14 -06:00
Gregory Nutt
3629b710ae SAMA5D4-EK kernel configurations needs support for task termination clean-up 2014-09-06 14:40:39 -06:00
Gregory Nutt
a4d7737e2d Several fixes for errors introduced by last check-ins 2014-09-06 11:17:05 -06:00
Gregory Nutt
a0fa9f87cf SAMA5D4-EK kernel configuration now builds NSH instead of examples/elf 2014-09-06 07:04:14 -06:00
Gregory Nutt
d70ac31fd4 Need to add CRT0 to every Makefile in apps/examples/tests 2014-09-05 16:05:29 -06:00
Gregory Nutt
ea8878cfe0 Copy more logic from nuttx/tools/Config.mk into the Make.defs file. Plus trivial related changes 2014-09-05 11:25:34 -06:00
Gregory Nutt
a9519146ac Remove the 16z board support from the main source tree. It is still avaialable in the misc/Obsoleted directory 2014-09-05 07:59:31 -06:00
Gregory Nutt
089cc029ec Add capability to perform initial board initialization on a separate worker thread. 2014-09-03 18:36:43 -06:00
Gregory Nutt
c8da2db7be SAMA5D4-EK: Add logic to mount an SD card as a boot device 2014-09-03 08:34:28 -06:00
Gregory Nutt
9a8c90d35c SAMA5D4-EK: Restructure initialization slightly to better support kernel mode 2014-09-03 07:29:49 -06:00
Gregory Nutt
e09923cd8e Every defconfig file should now have a valid setting for CONFIG_WDOG_INTRESERVE 2014-09-03 06:55:06 -06:00
Gregory Nutt
3dd8c08714 Remove final traces of the 8015 from the NuttX source tree 2014-09-01 13:21:15 -06:00
Gregory Nutt
e926fe8bbf Obsolete support for the 8051 family. Trying to maintain compatibility with this family is too much effort and there has never really been a successful NuttX impplementation on these parts 2014-09-01 12:27:17 -06:00
Gregory Nutt
6e6ffaf7e5 Updates to the CC3200-Launchpad configuration for better compatibility 2014-09-01 12:07:59 -06:00
Gregory Nutt
591a9c85d2 Rename kmalloc to kmm_malloc for consistency 2014-08-31 17:26:36 -06:00
Gregory Nutt
dd1765f312 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt
9f86485f98 SAMA5D4-EK: Add a configuration for testing the kernel build configuration (still a work in progress) 2014-08-31 11:08:49 -06:00
Gregory Nutt
f15246ec6c Remove CONFIG_MM_MULTIHEAP. Non-multiheap operation is no longer supported 2014-08-31 10:54:55 -06:00
Gregory Nutt
8c3cf9e63f Separate flat, protected, and kernel mode library selected into separate files. The conditional logic as exceed my able to comprehend and maintain the selections. 2014-08-30 10:43:58 -06:00
Gregory Nutt
efaeace0cf Cosmetic 2014-08-30 09:26:21 -06:00
Gregory Nutt
0effe35910 Enable SYSCALL interface with address environments in the SAMA5D4-EK ELF configuration 2014-08-30 08:48:18 -06:00
Gregory Nutt
bda6c84bab Refresh all configurations that have MMUs 2014-08-30 07:51:13 -06:00
Gregory Nutt
debba6ba69 Refresh configurations using the MPU 2014-08-30 07:25:29 -06:00
Gregory Nutt
8aab009460 Add a tool to make refreshing configurations easier when you wnat to do a lot of them 2014-08-29 17:21:24 -06:00
Gregory Nutt
05b9ee3ad4 Various changes/fixes to get configs/stm32f4discovery/kostest working after the big configuration renaming (and after a long period of bit rot) 2014-08-29 16:23:46 -06:00
Gregory Nutt
9a5cb4b5b1 Some initial clean-up in verifying the CONFIG_BUILD_PROTECTED configuration change 2014-08-29 15:07:35 -06:00
Gregory Nutt
62231a28e9 Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL 2014-08-29 14:47:22 -06:00
Gregory Nutt
833e172b83 Update README file 2014-08-28 11:08:26 -06:00
Gregory Nutt
8e98858f26 STM32 FLASH fixes: use size_t instead of uint16_t, make interface more generic. From Freddie Chopin 2014-08-28 09:11:20 -06:00
Gregory Nutt
ea203689b3 CC3200 Lauchpad updates from Jim Ewing 2014-08-27 15:39:57 -06:00
Gregory Nutt
fdf6ddb99e Updated CC3200 Launchpad defconfig file 2014-08-26 16:42:06 -06:00
Gregory Nutt
9601b334dd CC3200 Launchpad updates 2014-08-26 16:31:47 -06:00
Gregory Nutt
ef3337329a Updates to CC3200 board config. Does not quite build yet 2014-08-26 15:49:50 -06:00
Gregory Nutt
f62a65befc Add basic support for the CC3200 Launchpad. From Jim Ewing 2014-08-26 15:36:02 -06:00
Gregory Nutt
3edc8fb11c Bugfixes.. still integrating SAMA5 ELF with address environment 2014-08-25 15:27:58 -06:00
Gregory Nutt
f8294d79aa SAMA5 ELF configuration with address environments finally builds without errors 2014-08-25 13:59:02 -06:00
Gregory Nutt
77ebefb9cd Misc changed to get the SAMA5 ELF configuration with address environments working 2014-08-25 13:28:13 -06:00
Gregory Nutt
66791bf3ab Update configs/sama5d4-ek/elf/defconfig 2014-08-25 11:24:54 -06:00
Gregory Nutt
b9e99ff07a Resolve ChangeLog conflicts 2014-08-25 06:26:48 -06:00
Gregory Nutt
0dd018d3a8 Add build support for ELF modules. Useless at the moment because there is no x86 relocation logic 2014-08-25 06:09:09 -06:00
Gregory Nutt
1161e96319 Update some sim/ defconfig files. This now automatically switches them to x86_64 builds 2014-08-25 06:08:17 -06:00
Gregory Nutt
db130b5ea9 After cached related fix, the ELF example is now functional 2014-08-24 14:12:45 -06:00
Gregory Nutt
3c5941b1ca Add a SAMA5 ELF configuration that is buing used to test the address environment changes 2014-08-24 12:59:13 -06:00
Gregory Nutt
decfdf63c4 Add linker scripts needed to build ELF modules 2014-08-24 12:57:42 -06:00
Gregory Nutt
e642123524 Add ELF CFLAGS and LDFLAGS in some Make.defs files 2014-08-24 12:56:28 -06:00
Gregory Nutt
8dfb328efc Fix some SAMA5 configuration dependency problems that are only visible when networking is disabled 2014-08-24 12:55:51 -06:00
Gregory Nutt
1b2a96c965 Change CONFIG_ADDRENV to CONFIG_ARCH_ADDRENV; change how it is selected -- the architecure must first declare support 2014-08-24 06:42:11 -06:00
Gregory Nutt
31a2489729 gran_reserve(): Add a new function to reserve unallocatable regions in the granule heap 2014-08-23 12:43:21 -06:00
Gregory Nutt
cd3ebefc82 A few fixes for compilation errors due to recent address environment fixes 2014-08-22 15:55:00 -06:00
Gregory Nutt
169c260be6 Update some STM32F4Discovery configurations 2014-08-22 15:24:26 -06:00
Gregory Nutt
5f340dc70a Update some STM32F4Discovery configurations 2014-08-22 15:19:25 -06:00
Gregory Nutt
a6f1b19fe5 Update ChangeLog and README.txt 2014-08-22 14:56:32 -06:00
Gregory Nutt
d837df98d9 Changes to try to get P112 to compile with laster SDCC (it still does not) 2014-08-22 14:48:29 -06:00
Gregory Nutt
687cbcbcb5 wdog.h does not contain any application interface, only internal OS interface. Further, it is non-standard. Move wdog.h from include/ to include/nuttx. For the same reason, move the description of the watchdog timer interfaces from the Users Guide to the Porting Guide. 2014-08-21 11:16:55 -06:00
Gregory Nutt
3b65c1e0ef Viewtool STM32F107: Turn on ARP request logic and TCP write buffering 2014-08-21 08:54:51 -06:00
Gregory Nutt
233d1e7534 Refresh some configurations 2014-08-21 08:36:36 -06:00
Gregory Nutt
bcce45699d Refresh some configurations 2014-08-21 08:36:16 -06:00
Gregory Nutt
8496325dca SAM4E-EK: Add an NxWM configuration 2014-08-20 14:15:34 -06:00
Gregory Nutt
8c7b3375d8 SAM4E-EK LCD finally works 2014-08-20 12:53:08 -06:00
Gregory Nutt
3d9b67d757 SAM4E-EK: Add ILI9341-based LCD driver 2014-08-20 11:45:01 -06:00