Masayuki Ishikawa 6150299f54 Merged in masayuki2009/nuttx.nuttx/irq_spinlock (pull request #550) ...

SMP: Introduce spin_lock_irqsave() and spin_unlock_irqrestore()

These APIs are simplified version of enter_critical_section() and
leave_critical_section() to protect data (e.g. registers) in SMP mode.
By using these APIs inside drivers, performace will be improved.

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

Approved-by: Gregory Nutt <gnutt@nuttx.org>

2017-12-07 19:39:04 +00:00

..

arpa

…

cxx

More fixes for compilation with current SDCC compiler

2017-09-30 15:28:04 -06:00

net

Squashed commit of the following:

2017-09-19 14:17:05 -06:00

netinet

include/netinet/tcp.h: Add trivial standard tcp.h header file.

2017-11-12 13:22:14 -06:00

netpacket

Squashed commit of the following:

2017-08-19 08:48:52 -06:00

nuttx

Merged in masayuki2009/nuttx.nuttx/irq_spinlock (pull request #550)

2017-12-07 19:39:04 +00:00

sys

drivers/input/nunchuck.c: Add Nintendo Wii Nunchuck driver

2017-11-28 12:10:06 -06:00

.gitignore

…

aio.h

…

assert.h

…

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

…

crc64.h

More fixes for compilation with current SDCC compiler

2017-09-30 15:28:04 -06:00

ctype.h

…

debug.h

Add power-related debug output

2017-07-23 07:17:56 -06:00

dirent.h

…

dllfcn.h

…

elf32.h

…

errno.h

Update errno values. Add new values; remove obsolete values

2017-03-26 09:22:00 -06:00

fcntl.h

…

fixedmath.h

fixedmath: add square root and b32_t conversion operators

2017-05-04 06:50:08 -06:00

hex2bin.h

…

inttypes.h

…

libgen.h

…

limits.h

libc: Add support for readv() and write(). Also includes some cosmetic changes to some unrelated files.

2017-11-11 11:44:14 -06:00

locale.h

locale.h: Add a bogus definition of locale_t

2017-05-12 10:13:18 -06:00

mqueue.h

…

netdb.h

include/: Remove dangling space at the end of lines.

2017-06-28 13:30:08 -06:00

nxflat.h

…

poll.h

…

pthread.h

pthread.h: Fix rwlock initializer

2017-04-08 12:34:08 -06:00

queue.h

…

sched.h

Add task_testcancel()

2016-12-10 16:34:14 -06:00

semaphore.h

sem_open() should return SEM_FAILED on any failures. This is change change in the POSIX specification since the original sem_open() was written so many years ago.

2017-09-08 10:14:51 -06:00

signal.h

libc/signal: Add support for sigwait().

2017-11-11 12:37:47 -06:00

spawn.h

…

stdbool.h

…

stddef.h

…

stdint.h

…

stdio.h

…

stdlib.h

…

stdnoreturn.h

stdnoreturn.h: remove C++11 dependency. Applies to C too.

2017-10-02 07:38:43 -06:00

string.h

Add entropy pool and strong random number generator

2017-03-30 07:38:37 -06:00

strings.h

Add ffsl(), ffsll(), fls(), flsl(), flsll() and use GCC's __builtin_ctz/__builtin_clz for faster implementation of these

2017-03-24 09:41:31 -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

include/syslog.h: Trivial change in name of formal parameter for consistency.

2017-11-18 19:26:38 -06:00

termios.h

…

threads.h

…

time.h

sched/signal/sig_nanosleep.c and libc/time/lib_nanosleep.c: Implement clock_nanosleep(). nanosleep() is now reduced to a libc wrapper around clock_nanosleep().

2017-11-11 17:44:59 -06:00

unistd.h

C library: Add swab()

2017-02-16 14:42:27 -06:00

wchar.h

More fixes for compilation with current SDCC compiler

2017-09-30 15:28:04 -06:00

wctype.h

…