Gregory Nutt
f063e4c5ac
Remove Calypso architecture support and support for Calypso SERCOMM driver.
2016-12-13 18:35:52 -06:00
Gregory Nutt
d9e040d76b
Remove all Calypso board configurations
2016-12-13 18:24:49 -06:00
Gregory Nutt
c83da3c48f
Remove minnsh configurations and support logic: up_getc() and lowinstream.
...
This was an interesting exercise to see just how small you could get NuttX, but otherwise it was not useful: (1) the NSH code violated the OS interface layer by callup up_getc and up_putc directly, and (2) while waiting for character input, NSH would call up_getc() which would hog all of the CPU. NOt a reasonably solution other than as a proof of concept.
2016-12-13 18:01:23 -06:00
Gregory Nutt
26560cb9e1
i.MX6: Remove non-cached, inter-cpu memory region. Not a useful concept.
2016-12-13 16:59:50 -06:00
Frank Benkert
a36ed28790
SAMV7: MCAN: Prevent Interrupt-Flooding of ACKE when not connected to CAN-BUS. An Acknowledge-Error will occur every time no other CAN Node acknowledges the message sent. This will also occur if the device is not connected to the can-bus. The CAN-Standard declares, that the Chip has to retry a given message as long as it is not sent successfully (or it is not cancelled by the application). Every time the chip tries to resend the message an Acknowledge-Error-Interrupt is generated. At high baud rates this can lead in extremely high CPU load just for handling the interrupts (and possibly the error handling in the application). To prevent this Interrupt-Flooding we disable the ACKE once it is seen as long we didn't transfer at least one message successfully.
2016-12-13 11:22:54 -06:00
Gregory Nutt
dae7e77d91
Update README.txt
2016-12-13 11:20:14 -06:00
Gregory Nutt
edeee90c66
i.MX6 interrupt handling: Additional logic needed to handle nested interrupts when an interrupt stack is used
2016-12-13 10:04:38 -06:00
Gregory Nutt
dcb15e6ae4
More trivial documentation updates.
2016-12-12 08:23:35 -06:00
Gregory Nutt
8f76bacc55
Add hyprlinks to a document
2016-12-12 08:18:38 -06:00
Gregory Nutt
9617ac8b50
Trivial fix to document
2016-12-12 06:54:38 -06:00
Gregory Nutt
e6fac360c6
Update user manual
2016-12-11 14:34:11 -06:00
Gregory Nutt
5d99a37ab7
Update user manual
2016-12-11 13:40:26 -06:00
Gregory Nutt
e3d3fa704e
Update ChangeLog
2016-12-11 10:37:03 -06:00
Gregory Nutt
baaa5f7cb8
Update TODO list
2016-12-11 07:50:05 -06:00
Gregory Nutt
d648f9c8b4
Add task_testcancel()
2016-12-10 16:34:14 -06:00
Gregory Nutt
50a25c3fde
Forget to add files before last commits
2016-12-10 16:12:35 -06:00
Gregory Nutt
f132960789
Add task_setcanceltype()
2016-12-10 16:06:14 -06:00
Gregory Nutt
5fb207eb36
Add task_setcancelstate()
2016-12-10 15:16:46 -06:00
Gregory Nutt
698597a838
task_delete() now obeys all cancellation point semantics.
2016-12-10 14:39:19 -06:00
Gregory Nutt
6997cda1b5
Grrr... cloned typos!
2016-12-10 09:45:55 -06:00
Gregory Nutt
842ec7e612
ifdef out some non-reachable code
2016-12-10 09:43:04 -06:00
Gregory Nutt
b52e4e5ecd
Move cancellation point definitions to their own header file.
2016-12-10 09:08:26 -06:00
Gregory Nutt
bc3ca25cc7
Cancellation points: Close up some logic to eliminte some race conditions.
2016-12-10 08:36:58 -06:00
Pierre-Noel Bouteville
e9d3c3362a
Correct some default font IDs
2016-12-10 07:46:54 -06:00
Gregory Nutt
4c68c93f47
Forgot to add some files in the last commit.
2016-12-10 07:41:56 -06:00
Gregory Nutt
e62b3bccd3
pthread_setcanceltype() and pthread_testcancel() do not have to be system calls if cancellation points are not enabled.
2016-12-10 07:40:48 -06:00
Gregory Nutt
18ce5496e4
Fix upper- vs. lower-case typo.
2016-12-10 07:15:33 -06:00
Gregory Nutt
1b2135a90a
Add pthread_setcanceltype() and pthread_testcancel() as system calls.
2016-12-10 07:12:11 -06:00
Gregory Nutt
a0f567f4a3
Update TODO, cosmetic changes, spelling -- US English spells it canceled and canceling vs cancelled and cancelling. No idea why.
2016-12-09 18:39:40 -06:00
Gregory Nutt
03a58b2ebc
write(): Fix a misplaced #endif
2016-12-09 18:12:42 -06:00
Gregory Nutt
018eb7c1d2
Cancellation points no longer depend on EXPERIMENTAL
2016-12-09 17:44:37 -06:00
Gregory Nutt
38b9ab09d9
Fix copy-and-paste gone wrong.
2016-12-09 17:28:03 -06:00
Gregory Nutt
559a027229
Update TODO list
2016-12-09 17:39:01 -06:00
Gregory Nutt
64ffd89ee1
Another missing header file inclusion.
2016-12-09 17:25:00 -06:00
Gregory Nutt
a76e729b0d
Trivial, cosmetic
2016-12-09 17:27:57 -06:00
Gregory Nutt
113d8bdcca
Fix some SMP-related compilation errors
2016-12-09 17:10:59 -06:00
Gregory Nutt
05f61def6a
Fix warning and link error due to missing header file.
2016-12-09 17:02:27 -06:00
Gregory Nutt
78cdc9f113
Fix a typo in a debug assertion.
2016-12-09 16:59:10 -06:00
Gregory Nutt
0832b11df0
Ooops... one too many righ parentheses.
2016-12-09 16:55:10 -06:00
Gregory Nutt
f6e72efa36
Merge branch 'cancelpt'
2016-12-09 17:02:18 -06:00
Gregory Nutt
7ee0862e67
Merge remote-tracking branch 'origin/master' into cancelpt
2016-12-09 16:54:15 -06:00
Gregory Nutt
b07964461e
pthread_mutex_destroy(): Fix an error in destorynig a mutex which can occur after a pthread has been canceled while holding the mutex.
2016-12-09 16:53:29 -06:00
Gregory Nutt
7fce8022c6
Finishes all cancellation point logic
2016-12-09 16:50:34 -06:00
Gregory Nutt
16be9b332e
More cancellation points
2016-12-09 15:17:58 -06:00
Gregory Nutt
70de0ee39f
Merge remote-tracking branch 'origin/master' into cancelpt
2016-12-09 14:42:48 -06:00
Gregory Nutt
d8783a7345
Update Documentation
2016-12-09 14:41:54 -06:00
Gregory Nutt
3eba0acb1c
More cancellation points.
2016-12-09 13:49:36 -06:00
Gregory Nutt
d20265164e
Update TODO list
2016-12-09 12:13:52 -06:00
Gregory Nutt
c9ca97b4b5
cancellation points are basically function. More tested is needed and additional cancellation points must be implemented before this can be merged back to master.
2016-12-09 12:01:18 -06:00
Gregory Nutt
8b81cf5c7e
Merged in david_s5/nuttx-3/david_s5/typo-in-stm32f76xx77xx_pinmaph-edited-on-1481298811328 (pull request #182 )
...
Typo in stm32f76xx77xx_pinmap.h edited online with Bitbucket
2016-12-09 10:54:39 -06:00
