Commit Graph

1319 Commits

Author SHA1 Message Date
Gregory Nutt
3dfbcc2544 Update user guide to include asynchronous I/O 2014-10-04 18:30:48 -06:00
Gregory Nutt
f459ab450c Update user guide 2014-10-04 08:43:23 -06:00
Gregory Nutt
ec010372c5 Update NuttX.html for the NuttX-7.5 release 2014-09-27 15:06:29 -06:00
Gregory Nutt
c901f5975b Updated README.txt files 2014-09-27 09:50:07 -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
115634ff4d Flesh out shmctl() logic 2014-09-23 11:41:05 -06:00
Gregory Nutt
a73a3ef99f Add shared memory initializatin logic 2014-09-23 08:46:31 -06:00
Gregory Nutt
242d5f2068 Add README files and configuration support for the shared memory logic 2014-09-23 07:11:47 -06:00
Gregory Nutt
18ce64d61e 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
ffb60d064b More naming changes to get the stm3240g-eval/nxterm configuration building again 2014-09-20 15:53:28 -06:00
Gregory Nutt
fefc4f624b Change all occurrences of NxConsole to NxTerm 2014-09-20 15:01:50 -06:00
Gregory Nutt
0b67b111ae Rename CONFIG_NXCONSOLE* to CONFIG_NXTERM* 2014-09-20 14:18:08 -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
a7681312f9 Add README.txt file for CC3200 Launchpad 2014-09-09 08:14:44 -06:00
Gregory Nutt
d573f5a96c 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
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
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
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
eab47a0566 Update remaining documents for the 7.4 release 2014-08-14 16:34:39 -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
a79ecce878 Move page fill sources from sched/ to sched/paging 2014-08-08 15:08:07 -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
caba61999a Remove CONFIG_DISABLE_CLOCK 2014-08-07 12:35:24 -06:00
Gregory Nutt
8182037783 Rename CONFIG_NX_MOUSE to CONFIG_NX_INPUT, then add CONFIG_NX_XYINPUT_MOUSE and CONFIG_XYINPUT_TOUCHSCREEN 2014-07-16 16:31:31 -06:00
Gregory Nutt
ee136ded4b Documentation: Update all images. I think they were all damaged by a wild in place sed in some recent change 2014-07-13 15:54:13 -06:00
Gregory Nutt
b224f08fd7 All PNG files in repository are corrupted... why? 2014-07-11 07:35:09 -06:00
Gregory Nutt
0da9aaeb09 Fix some recurring typos: postion->position, *atino->*ation 2014-07-08 13:12:36 -06:00
Gregory Nutt
befcb1c961 Fix some cloned errors in SAM GPIO interrupt setup 2014-07-07 15:54:37 -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
a892171b04 SAMA5: Add configuration to assign an XDMAC channel to an HSMCI 2014-06-29 08:43:46 -06:00
Gregory Nutt
668f50e116 SAMA5D4-EK: Updates to get the at25boot configuration building correctly 2014-06-28 09:39:50 -06:00