Gregory Nutt 1842525cc2 MMCSD SDIO: Add support for a new SDWAIT_WRCOMPLETE condition. The previous logic used a busy-wait loop to pool the card R1 start to determine when the card was ready for the next transfer. That busy-wait can be quite long -- hundreds of milliseconds. And alternative is to look the the SD D0 pin which will change state when the card is no longer busy. ...

This logic implements a change the avoids the busy-wait poll by reconfiguring the SD D0 pin as a GPIO interrupt, then waiting for the card to becom ready without taking up CPU cycles.

This change is conditioned on CONFIG_MMCSD_SDIOWATI_WRCOMPLETE and is currenlty only implemented for the STM32 SDIO driver.

From David Sidrane

2015-01-08 06:23:42 -06:00

..

arpa

NET: emoved all includes of uip.h; added includes of ip.h wherever needed. Tried to fix problems of the now missing sneak inclusions because uip.h was removed. There are probably a few of these that were missed.

2014-07-04 19:13:08 -06:00

cxx

There were some changes which broke my NuttX-Build. With these two patches it builds again. From Manuel Stühn

2015-01-01 15:56:25 -06:00

net

Add some helper macros to make the code a little more compac

2014-08-17 09:46:03 -06:00

netinet

Fix cosmetic typo in header file idempotence. Note by Lazlo

2014-12-10 18:27:29 -06:00

netpacket

Correct contact information

2014-06-13 07:31:28 -06:00

nuttx

MMCSD SDIO: Add support for a new SDWAIT_WRCOMPLETE condition. The previous logic used a busy-wait loop to pool the card R1 start to determine when the card was ready for the next transfer. That busy-wait can be quite long -- hundreds of milliseconds. And alternative is to look the the SD D0 pin which will change state when the card is no longer busy.

2015-01-08 06:23:42 -06:00

sys

Add sys/custom_file.h. Used when CUSTOM_FILE_IO is define and avoids re-definition errors about the FILE define. From Thomas Gruber via the PX4 repository

2014-12-06 12:10:08 -06:00

.gitignore

Mostly updates and corrections to .gitignore files

2013-04-04 15:39:50 -06:00

aio.h

AIO now also supports socket transfers

2014-10-11 08:15:23 -06:00

assert.h

Add support for the UG-2843HHSWEG04 OLED and for the SAM4L Xplained Pro OLED module that uses that OLED.

2013-06-23 14:39:56 -06:00

crc8.h

Add CRC8 support. From Ken Pettit

2014-12-09 13:27:22 -06:00

crc16.h

Add CRC16 support

2013-07-07 17:35:35 -06:00

crc32.h

Add CRC16 support

2013-07-07 17:35:35 -06:00

ctype.h

ctypes.h: Fix typo in macro name iscontrol->iscntrl

2014-01-18 13:22:20 -06:00

debug.h

Unify sensor debug. ADX driver was using input debug; LM75 and QENCODE that their own custom debug. Now all use CONFIG_DEBUG_SENSOR, sndbg()

2014-12-16 09:54:32 -06:00

dirent.h

Ongoing campaign to remove EXTERN storage class on function prototypes

2014-07-23 14:49:16 -06:00

elf32.h

Rename elf.h to elf32.h; Additional ELF loader changes

2012-10-26 02:42:39 +00:00

errno.h

Add ECANCELED

2014-10-06 15:05:35 -06:00

fcntl.h

Initial implementation of aio_write()

2014-10-04 17:30:24 -06:00

fixedmath.h

Back out an incorrect change

2014-10-12 11:01:57 -06:00

inttypes.h

Various changes associated with symbol tables. Most from Pelle Windestam

2014-06-27 08:14:07 -06:00

libgen.h

Ongoing campaign to remove EXTERN storage class on function prototypes

2014-07-23 14:49:16 -06:00

limits.h

Adds support for localtime. From Max Neklyudov

2014-08-12 06:18:22 -06:00

mqueue.h

msg type should be char * not void * in mq_send, mq_timedsend, mq_receive, and mq_timedreceive. Noted by Pierre-Noel Bouteville

2014-12-05 19:16:14 -06:00

nxflat.h

More trailing whilespace removal

2014-04-13 14:32:20 -06:00

poll.h

apps/netutils/ntpclient: Add a primitive NTP client. Initial checkin is untested and probably incomplete

2014-04-10 18:15:06 -06:00

pthread.h

Add basic data structures that will allow us to move named semaphore support out of the OS and into the VFS (not complete).

2014-09-28 10:15:33 -06:00

queue.h

Add CONFIG_NET_ETHERNET (not used yet)

2014-06-01 09:40:23 -06:00

sched.h

First round of changes to get the ELF configuration building again

2014-09-16 15:37:05 -06:00

semaphore.h

Create a build structure that will (eventually) support using the VFS to manage named semaphores

2014-09-28 12:19:01 -06:00

signal.h

Rename CONFIG_LIBC_AIO to CONFIG_FS_AIO since it is now an OS property

2014-10-05 15:44:43 -06:00

spawn.h

First round of changes to get the ELF configuration building again

2014-09-16 15:37:05 -06:00

stdbool.h

Patches from Petteri Aimonen (plus a few other things)

2012-12-21 20:09:32 +00:00

stddef.h

prtdiff_t: Defined in both stddef and sys/types

2014-02-25 12:40:49 -06:00

stdint.h

stdint.h: Don't use hex values to specify minimum values of fixed width, signed values. Hex values are inherently unsigned and not usable for this purpose in all contexts

2014-12-08 11:44:52 -06:00

stdio.h

Add tmpnam() and tempnam()

2014-11-05 10:43:17 -06:00

stdlib.h

Can't use formal parameter name 'template' in stdlib.h. Causes C++ compilation errors. Noted by Lorenz Meier

2014-11-06 07:00:23 -06:00

string.h

Add stpcpy()

2014-01-09 14:08:48 -06:00

syscall.h

include/sys/syscall.h: System definitions should depend on CONFIG_LIB_SYSCALL not CONFIG_NUTTX_KERNEL

2014-08-28 17:03:54 -06:00

syslog.h

Update comments and function headers

2014-10-09 07:38:38 -06:00

termios.h

Add isatty() function. From Alan Carvalho de Assis

2014-10-27 12:29:15 -06:00

threads.h

Add a quick'n'dirty implementation of C11 threads.h

2014-01-07 18:09:35 -06:00

time.h

When reading the system timer, don't read a struct timespec, convert it to a fake tick count, then back to a timespec. Remove CLOCK_ACTIVETIME.. it is non-standard, unused, and gets in the way of changes like this

2014-08-15 03:55:41 -06:00

unistd.h

From Lorenz Meier: The implementation of access() as vararg macro has the issue that any function call with the same name (even in a C++ class) will match with it and result in a compile error. I have replaced it with a small function, and tried to have decent documentation as well. This resolves the compile issue, and shouldn’t have negative side effects for users of the function.

2014-11-11 11:52:24 -06:00

wchar.h

Add include/wchar.h

2014-10-27 08:28:38 -06:00