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05c5c8c337
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120 Commits

Author SHA1 Message Date
Gregory Nutt
05c5c8c337 Add CONFIG_STACK_COLORATION that does the same thing as CONFIG_DEBUG_STACK but without enabling debug. From David Sidrane 2015-01-24 06:03:39 -06:00
Gregory Nutt
70981eb7d5 Initial support for the LPC4357-EVB provided by Toby Duckworth 2014-11-26 15:18:24 -06:00
Gregory Nutt
6c9f325e1e Move selection for CONFIG_SERIAL_TERMIOS out of MCU Kconfigs to common drivers/serial/Kconfig. Add CONFIG_ARCH_HAVE_SERIAL_TERMIOS to indicate if an MCU supports TERMIOS 2014-10-27 11:31:16 -06:00
Gregory Nutt
2cd7340e87 Update to the LPC43xx RIT/Tickless code. From Brandon Warhurst 2014-10-23 07:14:37 -06:00
Gregory Nutt
b5fc30f1e8 Add support for tickless operation using the NXP LPC43xx 2014-10-23 06:54:24 -06:00
Gregory Nutt
0e9955a37c Fixe to allow compile of lpc43_gpioint.c. It likely doesn't work. From Brandon warhurst_002 2014-10-21 06:36:27 -06:00
Gregory Nutt
a1322602b3 Fix a typo in the lpc43 makefile, lpc43_usb0dev not lpc31_usb0dev 2014-10-09 17:59:42 -06:00
Gregory Nutt
64ab35b399 There used to be two ways to pass parameters to new tasks, depending upon the configuration: Either (1) argv[] as created as an array with each string strdup'ed. Or (1) argv[] array and strings were created on the stack before the new task was started. Now, there is only one way, way (1). Way (2) might be slightly more compact, but this is not worth carry the complexity of two different ways of doing the same thing. 2014-09-01 15:39:34 -06:00
Gregory Nutt
1780810d3d Rename kmalloc to kmm_malloc for consistency 2014-08-31 17:26:36 -06:00
Gregory Nutt
54fa3b0b59 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt
e3ff0689bb Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL 2014-08-29 14:47:22 -06:00
Gregory Nutt
ad9b3f8ab8 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
e1769b22f1 Remove os_internal.h it has been replace by several new header files under sched/. There have been some sneak inclusion paths via os_internal.h, so expect a few compilation errors for some architectures 2014-08-08 18:39:28 -06:00
Gregory Nutt
d4b56eb3cc Move clock functions from sched/ to sched/clock 2014-08-08 14:43:02 -06:00
Gregory Nutt
736d3c169a Rename up_timerinit() to up_timer_initailize(); Add prototypes for candidate interfaces for the tickless OS; Don't build existing timer initialization logic if CONFIG_SCHED_TICKLESS is defined. 2014-08-06 16:26:01 -06:00
Gregory Nutt
7594d8b8cf Add serial method so that lower half driver can provide RX flow control information. From Jussi Kivilinna 2014-05-08 09:00:33 -06:00
Gregory Nutt
f8024cf409 More trailing whilespace removal 2014-04-13 16:22:22 -06:00
Gregory Nutt
494387b33b Make sure that there is one space after for 2014-04-12 13:28:22 -06:00
Gregory Nutt
303cc1902b Make sure that there is one space between if and condition 2014-04-12 12:53:19 -06:00
Gregory Nutt
18f74bade9 configs/stm32f4discovery/pm: Configuration converted to use the kconfig-frontends tools 2014-03-04 08:58:01 -06:00
Gregory Nutt
2f837ccd2a rename up_led*() functions to board_led_*() 2014-01-24 14:28:49 -06:00
Gregory Nutt
7834ff4ce3 Fix error in last ARMv7-M up_disable_irq checkin 2014-01-15 15:26:32 -06:00
Gregory Nutt
be474523c4 Fix all Cortex-M3/4 implementations of up_disable_irq(). They were doing nothing. Thanks to Manuel Stühn for the tip. 2014-01-15 09:56:30 -06:00
Gregory Nutt
836057e340 Individual IRQs are not longer disabled on each interrupt. See ChangeLog for detailed explanation 2014-01-15 08:09:19 -06:00
Gregory Nutt
a6bb107d10 Fix types in conditional compilation 2014-01-10 13:36:18 -06:00
Gregory Nutt
7bcfcb2544 Beginning of high priority nested interrupt support for the ARMv7-M family 2013-12-21 11:03:38 -06:00
Gregory Nutt
692b087d07 LM: Don't initialize .data if running in SRAM. Global missing intialize type. SAMA5 NAND: Fix for read nand in smaller chunks 2013-12-05 10:37:55 -06:00
Gregory Nutt
897572a552 Moved include/nuttx/mtd.h to include/nuttx/mtd/mtd.h 2013-11-15 11:22:23 -06:00
Gregory Nutt
bc46b447dc Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
Gregory Nutt
6422792f57 Standard configuration variables used to enable interupt controller debug; SAMA5: Correct handling of spurious interrupts 2013-08-03 08:22:37 -06:00
Gregory Nutt
70f0ffdfc5 Finally... renamed all CONFIG_DRAM_ settings to CONFIG_RAM_ 2013-07-26 10:09:17 -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
14df812735 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
09faaccc02 Created new directories to hold SPI-related files 2013-07-01 08:11:54 -06:00
Gregory Nutt
b630e6a153 Useless TIOCSERGSTRUCT logic in most serial drivers is not compiled unless CONFIG_DEBUG and CONFIG_SERIAL_TIOCSERGSTRUCT are defined 2013-04-25 15:52:48 -06:00
Gregory Nutt
86b815373a Remove up_assert_code 2013-04-25 15:19:59 -06:00
patacongo
fde971ed5d Add kernel build support for Stellaris, Kinetis, LPC43, and NUC1xx MCUs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5781 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-24 17:28:38 +00:00
patacongo
854dbf19e5 Add support for ram vectors to the ARMv7-M architecture 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5756 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-18 21:10:08 +00:00
patacongo
d64396b44b 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
1c52dce216 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
0db8dc83ee up_addregion should use kmm_addregion; move garbage kmm*.c file to mm/. for now 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5721 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-08 22:01:50 +00:00
patacongo
d621681866 Some NuTiny-SDK-NUC120 size reduction; All serial driver vtables should be static const 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5683 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 22:24:49 +00:00
patacongo
bca9260b06 Missing calls to class SUSPEND/RESUME methods in all USB drivers 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5590 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-31 19:20:26 +00:00
patacongo
88ee088073 Add option to used keyboard CODEC in apps/examples/keypadtest 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5554 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-23 23:11:13 +00:00
patacongo
be066e6fa6 Use of BASEPRI to control ARM interrupts is now functional 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5548 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-22 16:09:10 +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
8811cbdb94 This initial vfork() check-in was a little pollyanna-ish 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5487 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-07 19:35:47 +00:00
patacongo
c82c7095f9 Implement a simple vfork(). ARM only for now 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5486 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-07 15:20:21 +00:00
patacongo
64e00aa972 Big refactoring of toolchain definitions by Mike Smith 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5379 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-21 18:34:10 +00:00