Gregory Nutt
e29b50e00a
Fix recurring naming problem: KXTJ9 vs KXJT9.
2017-02-18 08:08:41 -06:00
Gregory Nutt
9395704192
Kinetis, not Kinetics.
2017-02-07 08:20:52 -06:00
Gregory Nutt
a002b85fa2
Upate ReleaseNotes in prep for 7.19 release.
2016-12-26 12:39:02 -06:00
Gregory Nutt
849a5dc2a9
SMP: Enforce this rule: Tasks which are normally restored when sched_unlock() is called must remain pending (1) if we are in a critical section, i.e., g_cpu_irqlock is locked , or (2) other CPUs still have pre-emption disabled, i.e., g_cpu_schedlock is locked. In those cases, the release of the pending tasks must be deferred until those conditions are met.
2016-12-26 08:15:02 -06:00
Gregory Nutt
eb74b06c18
Update ChangeLog
2016-12-25 14:26:48 -06:00
Gregory Nutt
788583f9d4
Update ChangeLog for nutt1-7.19
2016-12-25 14:11:08 -06:00
Gregory Nutt
e3d3fa704e
Update ChangeLog
2016-12-11 10:37:03 -06:00
Gregory Nutt
48d9fff95a
Update ChangeLog
2016-11-18 17:18:35 -06:00
Gregory Nutt
693f513869
Update ReleaseNotes
2016-10-08 10:53:54 -06:00
Gregory Nutt
6ac51cb708
Update ChangeLog
2016-10-08 07:38:56 -06:00
Gregory Nutt
fdcf168195
Update ChangeLog
2016-09-02 11:57:02 -06:00
Gregory Nutt
43abb7cb3a
Mark USB host compsite feature EXPERMENTAL; update ChangeLog
2016-08-28 14:51:55 -06:00
Gregory Nutt
67851849da
Upate ChangeLog
2016-08-22 10:31:52 -06:00
Gregory Nutt
8052dc4955
STM32 SPI: nbits should be unsigned. Valid range is 4-16 for F3 and L4. 8 or 16 for others.
2016-08-13 16:01:50 -06:00
Gregory Nutt
1a10518dae
Update ChangeLog
2016-08-13 12:03:12 -06:00
Gregory Nutt
8dd17ad5d7
Remove name from ChangeLog/ReleaseNotes per request.
2016-08-12 07:01:19 -06:00
Gregory Nutt
c7b917f317
Update ChangeLog and README
2016-08-02 14:32:13 -06:00
Gregory Nutt
becf7e70c4
Add an I/O Expander skelton driver
2016-07-31 11:52:59 -06:00
Gregory Nutt
5f9ee79298
I/O Expander: Remove hard-coded PCA9555 fields from ioexpander.h definitons. Add support for an attach() method that may be used when any subset of pin interrupts occur.
...
PCA9555 Driver: Replace the signalling logic with a simple callback using the new definitons of ioexpander.h. This repartitioning of functionality is necessary because (1) the I/O expander driver is the lower-lower part of any driver that uses GPIOs (include the GPIO driver itself) and should not be interacting directly with the much higher level application layer. And (2) in order to be compatible with the GPIO driver (and any arbitrary upper half driver), the PCA9555 should not directly signal, but should call back into the upper half. The upper half driver that interacts directly with the application is the appropriate place to be generating signal.
2016-07-31 11:09:47 -06:00
Gregory Nutt
e863643239
Update ChangeLog
2016-07-28 09:42:11 -06:00
Gregory Nutt
59f626313d
Changes from review of last PR
2016-07-25 15:16:51 -06:00
Gregory Nutt
7a0a62988c
Upate ChangeLog
2016-07-25 14:08:09 -06:00
Gregory Nutt
4c1ba592d5
Prep for NuttX-7.17 release
2016-07-25 12:10:27 -06:00
Gregory Nutt
524fc4a49e
Update ChangeLog
2016-07-24 13:54:48 -06:00
Gregory Nutt
a19c099c75
Update ChangeLog
2016-07-14 16:07:23 -06:00
Gregory Nutt
7b370f3f35
Update ChangeLog
2016-07-08 12:43:08 -06:00
Gregory Nutt
d7c55868b9
Update ChangeLog
2016-07-04 09:47:41 -06:00
Gregory Nutt
7f296f9226
Update ChangeLog
2016-06-30 08:02:32 -06:00
Gregory Nutt
67ea112767
Update ChangeLog
2016-06-27 13:08:40 -06:00
Gregory Nutt
fc8dfbd45a
Update ChangeLog
2016-06-24 11:00:37 -06:00
Gregory Nutt
a8a4792b07
Update ChangeLog
2016-06-21 13:01:50 -06:00
Gregory Nutt
ec1e1a10fd
Make system: Build the drivers/ directory even if file descriptors are disabled. There are still things that may be needed from the drivers/ director (such as SYSLOG logic or lower half drivers).
2016-06-20 16:33:20 -06:00
Gregory Nutt
36e8d6f7d1
Update ChangeLog
2016-06-20 12:47:53 -06:00
Jakub Łągwa
338b915008
While working with version 7.10 I discovered a problem in TCP stack that could be observed on high network load. Generally speaking, the problem is that RST flag is set in unnecessary case, in which between loss of some TCP packet and its proper retransmission, another packets had been successfully sent. The scenario is as follows: NuttX did not receive ACK for some sent packet, so it has been probably lost somewhere. But before its retransmission starts, NuttX is correctly issuing next TCP packets, with sequence numbers increasing properly. When the retransmission of previously lost packet finally succeeds, tcp_input receives the accumulated ACK value, which acknowledges also the packets sent in the meantime (i.e. between unsuccessful sending of lost packet and its proper retransmission). However, variable unackseq is still set to conn->isn + conn->sent, which is truth only if no further packets transmission occurred in the meantime. Because of incorrect (in such specific case) unackseq value, few lines further condition if (ackseq <= unackseq)is not met, and, as a result, we are going to reset label.
2016-06-20 06:55:29 -06:00
Gregory Nutt
d5b8869b10
Update ChangeLog
2016-06-20 06:23:31 -06:00
Gregory Nutt
0fe5c726b5
Update ChangeLog
2016-06-17 17:53:02 -06:00
Gregory Nutt
a308ea553b
Remove some excessive, redundant debug info per request of antin Berezenko. See Issue #8 .
2016-06-14 15:50:23 -06:00
Gregory Nutt
c384f33ac9
Update ChangeLog
2016-06-14 13:24:28 -06:00
Gregory Nutt
eab652bd9a
Update ChangeLog
2016-06-12 17:34:42 -06:00
Gregory Nutt
6b706b1e06
Update ChangeLog
2016-06-09 13:41:07 -06:00
David Sidrane
d8ea955d69
Added STM32FF76xxx and STM32FF7xx families
2016-06-08 08:26:26 -06:00
David Sidrane
44da2c0add
Refactored configs/nucleo-144 sub-directories to support additional nucleo-144 board. Add support for the Nucleo-F767ZI board.
2016-06-08 07:52:19 -06:00
Aleksandr Vyhovanec
c939bbe47a
include/signal.h: Change type of SIG_IGN and related defines to _sa_handler_t
2016-06-07 06:56:19 -06:00
Gregory Nutt
08fd09b8fe
Update ChangeLog
2016-06-06 15:01:25 -06:00
Gregory Nutt
af43ce4f46
Update ChangeLog
2016-06-05 15:01:37 -06:00
Gregory Nutt
a18dbfda6e
Remove drivers/mtd/flash_eraseall.c. It is not used in the OS and is just a dumb wrapper around the MDIOC_BULKERASE IOCTL call.
2016-06-02 10:44:13 -06:00
Gregory Nutt
692ea396e3
Prep for NuttX-7.16 release
2016-06-01 15:45:23 -06:00
Gregory Nutt
6940fe9655
Update ChangeLog
2016-05-30 13:31:19 -06:00
Gregory Nutt
001715d57b
FS: Add logic to detach a file structure from a file descriptor. This is for use only within the OS. It permits an open file or driver to be used across multiple threads.
2016-05-26 09:41:50 -06:00
Gregory Nutt
add152bf24
Update README
2016-05-25 14:07:59 -06:00
