Commit Graph

339 Commits

Author SHA1 Message Date
Gregory Nutt
696e99b69a Update comment and documentation for board interfaces 2015-02-28 06:46:19 -06:00
Gregory Nutt
7e7bd5e1f9 Minor documentation update 2015-02-27 18:51:47 -06:00
Gregory Nutt
abb6e41550 Porting Guide: Reorder some paragraphs for a clearer distinction of driver types 2015-02-20 11:36:56 -06:00
Gregory Nutt
a889f37548 Update porting guide to include some trivial description of the touchscreen controller interfaces 2015-02-20 10:41:09 -06:00
Gregory Nutt
caa94975a9 Add some trivial documentation for the RTC driver 2015-02-15 10:31:11 -06:00
Gregory Nutt
3724a5e98e RTC: Remove all backdoor interfaces from rtc.h 2015-02-13 08:41:34 -06:00
Gregory Nutt
aefde565d3 Serial Upper Half: Add watermarks to RX flow control logic 2014-12-27 07:43:06 -06:00
Gregory Nutt
388ef8db1a Netwoek: Ada a parameter to netdev_register() to indicate the link protocol supported by the driver. Use this value to replace some logic commited yesterday 2014-11-15 08:22:51 -06:00
Gregory Nutt
7b5e23bd32 Fix minor typos in documentation 2014-10-14 13:44:04 -06:00
Gregory Nutt
179fabb019 Add description of work queues to the porting guide. Update comments 2014-10-14 10:21:18 -06:00
Gregory Nutt
bf1e6224d5 Add platform-specific interfaces needed to support the shared memory feature 2014-09-23 12:16:44 -06:00
Gregory Nutt
3649dab9bd Initial integration of kernel stack (does not work) 2014-09-14 11:19:34 -06:00
Gregory Nutt
de4956a2cd Add the initial implementation of the process kernel stack logic. Not yet integrated into the main OS logic nor tested. 2014-09-14 09:53:54 -06:00
Gregory Nutt
b255883b0a Rename everything associated with the dynamic process stack to ustack to make room in the name space for a kstack 2014-09-14 09:10:09 -06:00
Gregory Nutt
e6b3b9a40b Update porting guide to include stack address environment functions 2014-09-13 14:31:41 -06:00
Gregory Nutt
205c23b9d6 Add logic to initialize the per-process user heap when each user process is started 2014-09-10 15:55:36 -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
23147c40a5 Remove final traces of the 8015 from the NuttX source tree 2014-09-01 13:21:15 -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
b13d9b4161 Rename up_addrenv_assign() to up_addrenv_clone() and generalize its arguments so that can be used for other purposes 2014-08-26 12:16:05 -06:00
Gregory Nutt
1725946447 Misc changed to get the SAMA5 ELF configuration with address environments working 2014-08-25 13:28:13 -06:00
Gregory Nutt
241a7e17bd addrenv interface changes: up_addrenv_create() may need to create .text and .bss/.data separately because of differing access privileges (read/execute vs read/write). And, as a consequence, up_addrenv_vaddr() needs to be split into up_addrenv_vtext(0 and up_addrenv_vdata(). 2014-08-24 11:54:14 -06:00
Gregory Nutt
2cb9d5c7b0 Add addrenv.h; First cut at Cortex-A address environment structures; Add configuration options to setup address enviornment 2014-08-24 09:57:53 -06:00
Gregory Nutt
1624e2fbcf 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
1d586e6136 An address environment is the property of a task group, not of a thread 2014-08-22 12:32:34 -06:00
Gregory Nutt
fd484c4de9 Add support for statically allocated watchdog timer structures 2014-08-22 08:46:34 -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
686e5d7e3d Tickless: If using an ALARM, then really should report time of expiration 2014-08-12 10:00:32 -06:00
Gregory Nutt
66803d0db6 Define interfaces to use an alarm instead of an interval timer with the tickless option 2014-08-12 07:28:41 -06:00
Gregory Nutt
8855c1369b Cosmetic 2014-08-10 16:09:45 -06:00
Gregory Nutt
da0de3284e Fix errors in documentation and comments related to the Tickless OS. From Vijay Kumar 2014-08-09 06:41:38 -06:00
Gregory Nutt
b1f10adf5a Minor documentation update 2014-08-08 11:29:17 -06:00
Gregory Nutt
8b69cb3ea2 Update porting guide 2014-08-08 09:17:25 -06:00
Gregory Nutt
0aa7209765 Change CONFIG_MSEC_PER_TICK to CONFIG_USEC_PER_TICK. This gives more options for system timers in general, but more importantly, let's us realize higher resolution for the case of CONFIG_SCHED_TICKLESS=y -- of course, at the risk of some new interger overvflow problems 2014-08-07 13:42:47 -06:00
Gregory Nutt
8e9df8ade0 NET: Misc naming clean-up 2014-07-02 17:23:25 -06:00
Gregory Nutt
0eb1666cb0 NET: Rename uiplib/UIPLIB to netlib/NETLIB 2014-07-02 16:04:25 -06:00
Gregory Nutt
fce2a79abd Rename uip_driver_s net_driver_s 2014-06-27 16:48:12 -06:00
Gregory Nutt
37646044ac Move include/nuttx/net/uip/uip-arch.h to include/nuttx/net/netdev.h 2014-06-24 09:28:44 -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
3c371a290d Typo fixes to NuttX porting guide from Vijay Kumar 2014-03-18 07:41:16 -06:00
Gregory Nutt
4cbdbc875e Support for the older, manual configurations has been completely removed from the NuttX build system 2014-03-06 13:00:50 -06:00
Gregory Nutt
fdccfe930b Remove the unusable m68332evb configuration 2014-02-16 07:54:23 -06:00
Gregory Nutt
367d692f83 Correct document date 2014-01-27 07:16:26 -06:00
Gregory Nutt
fce1a1d7c4 Improve documentation of naming conventions 2014-01-25 08:56:40 -06:00
Gregory Nutt
2f837ccd2a rename up_led*() functions to board_led_*() 2014-01-24 14:28:49 -06:00
Gregory Nutt
e340fdb88c Minor documentation updates and other cosmetic changes 2014-01-20 13:10:30 -06:00
Gregory Nutt
461a8b4433 Remove all configuration variable documentation from configs/README.txt and Docuemntation/NuttXPortingGuidle.html. The current NuttX configuration is documented in Kconfig files and in Documentation/NuttXSonfigVariables.html. The older configuration variable documentation is not being maintained and, hence, is a liability 2013-12-20 18:25:36 -06:00
Gregory Nutt
e282aad903 Move include/nuttx/fb.h to include/nuttx/video/fb.h 2013-12-10 09:23:54 -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