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4993 Commits

Author SHA1 Message Date
ligd
3bc33572e3 mqueue: simplify the mqueue reailize 
1. remove descript management in mqueue, save code size
2. use i_ops instead of i_mqueue to remove the dup logic

Change-Id: Ie88960e50ddcae9c87977c9ad65a45297c663291
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-01-05 02:40:43 -06:00
chao.an
c8784faf3c ctype/iscntrl: correct the control character function 
all the characters placed before the space on the ASCII table
and the 0x7F character (DEL) are control characters.

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-01-05 01:34:36 -06:00
danguanghua
7d33f73e27 libs/libc/net: implement socketpair 
N/A

Reference here:
https://www.freebsd.org/cgi/man.cgi?apropos=0&sektion=2&query=socketpair&manpath=FreeBSD+7.0-current&format=html

Change-Id: I959b4d661cd436f5d5050baf9e821db84139d482
Signed-off-by: danguanghua <danguanghua@xiaomi.com>
 2021-01-03 20:56:27 -06:00
chao.an
1241f910ce arch/spinlock: implement the default test-and-set semantics 
use the default testset implement on single core platform
that does not support test-and-set, more flexibility for
SMP drivers(using spinlock) if configured in a single-core mode.

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-01-01 15:03:55 -06:00
ligd
3386941a10 fs: remove INODE_IS_SPECIAL() use others instead 
Change-Id: I949f1ad012836e6cb233d5362fe2542732b5ecf4
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-12-30 12:21:02 -06:00
ligd
f5b59e287a fs/vfs: add nx_unlink support 
Change-Id: If9009cb7301bb4e49bdce3aea2d56c243256f5a2
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-12-30 12:21:02 -06:00
Virus.V
7e84874cb1 Reconstruct bl602 readme; move up_irq_save/restore declaration to common place 2020-12-29 01:52:09 -08:00
Xiang Xiao
10adf76209 libc: Add b64_ntop and b64_pton implementation 
implemented by many libc(e.g. freebsd, glibc, newlib)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-28 13:53:20 -03:00
Xiang Xiao
aec3220fae bt_uart_shim: Correct the prototype of bt_uart_shim_getdevice 
1.Add const to the path argument
2.Return the explicit type(struct btuart_lowerhalf_s *)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-28 10:38:42 +01:00
Xiang Xiao
f992ff37c3 Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-28 08:50:16 +01:00
Xiang Xiao
b06067aa23 bluetooth: Fix the typo error in BT_GETUINT16 and BT_PUTUINT16 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-28 08:50:16 +01:00
Xiang Xiao
3dfb897ed1 bluetooth: Remove the unnecessary forward reference 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-28 08:50:16 +01:00
Xiang Xiao
d1dc0bf848 bluetooth: Fix typos in comment 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-28 08:50:16 +01:00
Masayuki Ishikawa
32ad989c03 include: wireless: Replace license header with Apache License 2.0 
Summary:
- This commit replaces SHES related headers in gs2200m.h

Impact:
- No impact

Testing:
- Build check only

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2020-12-28 08:43:35 +01:00
dongjiuzhu
f508d80c3d signal: fix compile break in c++ 
nuttx.rel: In function `__metal_sleep_usec':
nuttx/include/metal/system/nuttx/sleep.h:27: undefined reference to `nxsig_usleep(unsigned int)'
collect2: error: ld returned 1 exit status

Change-Id: I9dd2ed0a72d144bb152dc3753e7f9a6695dfb2d4
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-12-25 21:07:04 +01:00
Michal Lenc
b11bfefff5 drivers/lcd: Added support for ST7789 controller based on ST7735 
Signed-off-by: Michal Lenc <lencmich@fel.cvut.cz>
 2020-12-23 11:19:53 -03:00
chao.an
2980792efd libs/libc: add lib_dumpvbuffer support 
e.g: Encapsulation Type: Bluetooth H4: add packet type dump support

From:

lib_dumpvbuffer(NULL, data, len);

[    1.567100] 0000  03 0c 00                                         ...
[    1.890100] 0000  0e 04 01 03 0c 00                                ......
[    1.890100] 0000  03 10 00                                         ...
[    1.892900] 0000  0e 0c 01 03 10 00 ff ff 8f fe db ff 5b 87        ............[.
[    1.892900] 0000  01 10 00                                         ...
[    1.894900] 0000  0e 0c 01 01 10 00 06 bb 22 06 0a 00 bb 22        ........"...."
[    1.894900] 0000  02 10 00                                         ...
[    1.901900] 0000  0e 44 01 02 10 00 ff ff ff 03 fe ff ff ff ff ff  .D..............
[    1.901900] 0010  ff ff f3 0f e8 fe 3f f7 83 ff 1c 00 00 00 61 f7  ......?.......a.
[    1.901900] 0020  ff ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[    1.901900] 0030  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[    1.901900] 0040  00 00 00 00 00 00                                ......

To:

struct iovec bufs[2];

bufs[0].iov_base = &type;
bufs[0].iov_len = 1;
bufs[1].iov_base = data;
bufs[1].iov_len = len;

lib_dumpvbuffer(NULL, bufs, 2);

[    3.711400] 0000  01 03 0c 00                                      ....
[    4.035400] 0000  04 0e 04 01 03 0c 00                             .......
[    4.035400] 0000  01 03 10 00                                      ....
[    4.037400] 0000  04 0e 0c 01 03 10 00 ff ff 8f fe db ff 5b 87     .............[.
[    4.037400] 0000  01 01 10 00                                      ....
[    4.039400] 0000  04 0e 0c 01 01 10 00 06 bb 22 06 0a 00 bb 22     ........."...."
[    4.039400] 0000  01 02 10 00                                      ....
[    4.046400] 0000  04 0e 44 01 02 10 00 ff ff ff 03 fe ff ff ff ff  ..D.............
[    4.046400] 0010  ff ff ff f3 0f e8 fe 3f f7 83 ff 1c 00 00 00 61  .......?.......a
[    4.046400] 0020  f7 ff ff 7f 00 00 00 00 00 00 00 00 00 00 00 00  ................
[    4.046400] 0030  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[    4.046400] 0040  00 00 00 00 00 00 00                             .......

Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-12-23 00:11:38 -08:00
Xiang Xiao
085619d395 libc: Implement getppid 
as specified here:
https://pubs.opengroup.org/onlinepubs/009695399/functions/getppid.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-20 16:40:14 -03:00
Xiang Xiao
98be50a9bc libc: Implement posix_fallocate 
as specified here:
https://pubs.opengroup.org/onlinepubs/007904875/functions/posix_fallocate.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-12-14 09:20:15 +01:00
Juha Niskanen
de1ad1fdb3 net: fix typos, incorrect comments, nxstyle 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2020-12-13 09:06:28 -06:00
chao.an
859e1ce63a crypto/arc4random: rename getrandom to arc4random_buf 
Change-Id: I5c9f0c9acf5af71f01beceaf06ebe0a2c87676bc
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-12-13 08:49:51 -06:00
Masayuki Ishikawa
6158b6b77b spinlock: Introduce SP_WFE() and SP_SEV() 
Summary:
- This commit introduces SP_WFE() and SP_SEV() to be used for spinlock
- Also, use wfe/sev instructions for ARMV7-A to reduce power consumption

Impact:
- ARMV7-a SMP only

Testing:
- sabre-6quad:smp (QEMU, dev board)
- maix-bit:smp, esp32-devkitc:smp, spresense:smp sim:smp (compile only)

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2020-12-11 05:58:35 -06:00
Masayuki Ishikawa
21cb7935c5 include: nuttx: Fix style warnings in spinlock.h 
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2020-12-11 05:58:35 -06:00
chao.an
866bb35d2d libs/libc/net: implement ether_aton/ether_aton_r 
Reference here:
https://www.unix.com/man-page/linux/3/ether_aton

Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-12-10 20:37:32 -06:00
chao.an
8ac184633b clock/time: add CLOCK_BOOTTIME definition 
Change-Id: I1adc0445dcdd8284d11aec44bd67b447b2b0490f
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-12-10 06:40:47 -06:00
Masayuki Ishikawa
a24905059e sched: irq: Change irq_waitlock() from private to public 
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2020-12-10 08:33:42 +01:00
Brennan Ashton
68b526b335 tcp: Remove incomplete support for TCP reassembly 2020-12-09 07:25:26 -08:00
YAMAMOTO Takashi
48c7fee534 include/debug.h: Apply sysloglike to _none 2020-12-06 09:03:09 -06:00
YAMAMOTO Takashi
8d16fe7cfd include/nuttx/compiler.h: Use __syslog__ if available 2020-12-06 09:03:09 -06:00
YAMAMOTO Takashi
ed1a2584f0 include/syslog.h: Sprinkle sysloglike 2020-12-06 09:03:09 -06:00
YAMAMOTO Takashi
7b39e612db include/nuttx/compiler.h: Add sysloglike macro 
Right now, same as printflike.

Introduce a separate macro because syslog takes
a bit different format from printf. (ie. %m)

If it turns out that a compiler is not happy with
the difference, we can disable this selectively.
 2020-12-06 09:03:09 -06:00
Yoshinori Sugino
a5e00ac3f0 include/sys/wait.h: Modify P_GID to P_PGID 
Summary:
 - Follow the POSIX description.

Impact:
 - No impact as P_GID and P_PGID are not used.

Testing:
 - Built with hifive1-revb:nsh
 2020-12-04 11:40:46 -06:00
Abdelatif Guettouche
064de6e140 include/nuttx/sensors/hts221.h: Fix nxstyle errors. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2020-12-04 14:34:22 -03:00
Abdelatif Guettouche
4eb2b32310 include/nuttx/sensors/hts221.h: Forward reference i2c_master to avoid 
any warning.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2020-12-04 14:34:22 -03:00
Xiang Xiao
bb8c4485a2 libc: Change OK/ERROR macro to enum 
to avoid the conflict with 3rd party c++ library(e.g. protobuf):
fdc35840b9/src/google/protobuf/stubs/status.h (L47)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie8bb9008a8375c729f8b947c9f10baa80104d157
 2020-11-30 09:43:18 +01:00
Xiang Xiao
87dff7c69a Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-11-29 18:40:40 +09:00
Bernd Walter
68ff96c242 fix comment to match with #define 2020-11-28 23:50:50 -06:00
Chaochao Cui
fbb3cd660b add simple wm8994 codec driver 2020-11-28 10:23:40 -03:00
chao.an
946f99791b net/wireless: add country code control support 
Change-Id: Ie3917815e9004bae9c1116916bc4eadb752f6e44
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-27 20:37:44 -03:00
Augusto Fraga Giachero
ffcedfd971 Remove copyright from headers 2020-11-25 05:13:46 -08:00
Augusto Fraga Giachero
558dfa28fb nxstyle fix 2020-11-25 05:13:46 -08:00
Augusto Fraga Giachero
6a43daa67e Update licenses to Apache 2.0 2020-11-25 05:13:46 -08:00
dongjiuzhu
148afd9548 driver/sensors: support custom type of sensor. 
For examples, the custom sensor could define:
struct custem_event_s
{
  uint64_t timestamp;
  int16_t adc[8];
};
struct sensor_lowerhalf_s g_lower =
{
 .buffer_size = 1024,
};
sensor_custom_register(lower, "/dev/sensor/custom0", sizeof(struct custem_event_s));

Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-24 13:23:15 -03:00
Huang Qi
0a2873a37f spi/qspi.h: Fix data type of buflen 
Summary:
- This patch change the data type of buflen in qspi_meminfo_s
- from uint16_t to uint32_t to allow data size greater than 64KB.

Impact:
- QSPI & some flash like s25fl1 etc

Testing:
- Tested with rm69330 oled controller on custom board

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2020-11-22 19:02:11 -08:00
Nathan Hartman
f13ee2848d include/nuttx/clock.h: Fix wrong comment 
include/nuttx/clock.h:

    * USEC_PER_TICK: The docstring for this define mistakenly said
      that the default value of USEC_PER_TICK, 10000, corresponded
      to 100 KHz. However, it is actually 100 Hz. Corrected the
      comment. No functional changes.
 2020-11-22 18:33:50 -08:00
Nathan Hartman
8e8ead3224 sched/signal/sig_timedwait.c: Fix typo in comment 
sched/signal/sig_timedwait.c:

    * nxsig_timedwait(): Fix typo in comment:
      "is store din" -> "is stored in"

include/nuttx/signal.h:

    * Fix same typo in extern declaration of nxsig_timedwait().
 2020-11-22 18:31:49 -08:00
Xiang Xiao
759b63d4be libc: implement getopt_long partially 
only the short option is supported now

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-11-21 07:01:08 -06:00
Xiang Xiao
af53bdb048 libc: Add opterr global variable 
defined here:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/getopt.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-11-21 07:01:08 -06:00
Michal Lenc
8cf6cfda1a imxrt: Added support for DP83825I PHY 
Signed-off-by: Michal Lenc <lencmich@fel.cvut.cz>
 2020-11-20 20:34:57 -03:00
dongjiuzhu
23ddeaf3be mm/circbuf: support circular buffer managerment 
N/A

Change-Id: Ib1fc009b9ce3af5815920f22221fe8a7262299ef
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-20 05:33:03 -08:00
dongjiuzhu
60d1755e04 drivers: l3gd20 supports the sensor driver model 
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-19 18:13:17 -08:00
YAMAMOTO Takashi
f1aab27c92 include/nuttx/streams.h: Sprinkle scanflike 2020-11-19 18:03:04 -08:00
YAMAMOTO Takashi
b90809d5f0 stdio.h: Sprinkle scanflike 2020-11-19 18:03:04 -08:00
YAMAMOTO Takashi
d167ec6038 compiler.h: Add scanflike macro 2020-11-19 18:03:04 -08:00
YAMAMOTO Takashi
1f6d54fde4 include/nuttx/streams.h: Add printflike 2020-11-19 18:03:04 -08:00
YAMAMOTO Takashi
7e702817c1 stdio.h: Sprinkle printflike attribute 2020-11-19 18:03:04 -08:00
YAMAMOTO Takashi
eb406a8394 compiler.h: Add printflike macro 
The name was inspired from NetBSD's __printflike.

We can add similar macros for __syslog__, __scanf__, __format_arg__
later.
 2020-11-19 18:03:04 -08:00
YAMAMOTO Takashi
6ee7fdf874 include/inttypes.h: Provide PRIdMAX and friends using 'j' modifier 
Replace definitions in other places.
 2020-11-19 00:49:56 -08:00
YAMAMOTO Takashi
c10a8dc73b include/stdint.h: Use _uintmax_t and _intmax_t from arch types.h 
As we do for other intXX_t types.
 2020-11-19 00:49:56 -08:00
Alan C. Assis
e7c99480ea Fix nxstyle issue existing on fs/ioctl.h 2020-11-18 22:21:53 +01:00
Alan C. Assis
f09d103528 xtensa/esp32: Add high memory support to work with PSRAM 2020-11-18 22:21:53 +01:00
liuhaitao
55deefdb30 Add debug.h selection choice to support include chip debug.h 
Select debug.h which may be under include/arch or include/arch/chip.

Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
Change-Id: I5f465c41ba27d040e5e24b2eef2918cfbc18a0bd
 2020-11-18 05:22:13 -08:00
liuhaitao
fd94a32468 sysconf: add _SC_PAGESIZE sysconf support 
Also implement getpagesize() based on sysconf(_SC_PAGESIZE).

Change-Id: I812eb8f34ed602f7bc12c4cafafcebc0d98fd136
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
 2020-11-17 02:03:23 -08:00
YAMAMOTO Takashi
18b3b3f5c1 include/nuttx/streams.h: Appease nxstyle 2020-11-16 05:46:53 -08:00
Frank-Christian Kruegel
bf5fa5557d Support for MAX1161X family of I2C 12 bit ADC chips: 
MAX11612:  4 channels VCC=5V0 Int VRef=4.096V
MAX11613:  4 channels VCC=3V3 Int VRef=2.048V
MAX11614:  8 channels VCC=5V0 Int VRef=4.096V
MAX11615:  8 channels VCC=3V3 Int VRef=2.048V
MAX11616: 12 channels VCC=5V0 Int VRef=4.096V
MAX11617: 12 channels VCC=3V3 Int VRef=2.048V
Note: The chips' auto-scanning feature is not supported in this revision.
 2020-11-15 05:59:01 -08:00
Matias N
14d14bce05 pm.h: nxstyle fixes; change License to Apache (Greg and myself authors) 2020-11-12 08:01:25 +01:00
Matias N
13619ea0df nrf52: add SPI PM support (disable/enable SPI peripheral on sleep) 2020-11-12 08:01:25 +01:00
dongjiuzhu
089b1c17f6 driver/sensor: add fetch api to read sensor data directly 
1.use userspace buffer rather than intermediate buffer of upperhalf driver
2.support block and non-block ways.

Change-Id: I1d0cecfaa20ce54961c58713d8f2f8857e349791
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-11 18:25:22 -08:00
dongjiuzhu
2cda16b606 driver/sensor: add new feature about sensor driver 
1.support for multi-user access
2.support special cmd to control sensor
3.support userspace to set size of intermediate buffer
  by ioctl: SNOIC_SET_BUFFER_SIZE

Change-Id: I9ce3a65b88b12c28388ec397431f1a277b120c2a
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-11 18:25:22 -08:00
dongjiuzhu
2482052228 driver/sensor: user specifies device register number 
N/A

Change-Id: Idd11461f933dd21b7271cd3ca87a2e33127a9d34
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-11 18:25:22 -08:00
Xiang Xiao
84b90e00f0 libc/stdio: Preallocate the stdin, stdout and stderr 
to handle the uninitialized stdin/stdout/stderr gracefully
report here:
https://github.com/apache/incubator-nuttx/issues/2203

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-11-11 09:56:10 -08:00
chao.an
27932faf1a sys/epoll: sync the epoll define with linux 
Change-Id: If876e0c0b44de73cf2847a9d3c21ac138dd4f879
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 18:53:48 -08:00
chao.an
8b42e6abd2 pthread/spinlock: move the structure prototype out of the definition 
pthread/pthread_spinlock.c: In function ‘pthread_spin_init’:
pthread/pthread_spinlock.c:114:11: error: dereferencing pointer to incomplete type ‘pthread_spinlock_t’ {aka ‘struct pthread_spinlock_s’}
  114 |       lock->sp_lock   = SP_UNLOCKED;
      |           ^~

Change-Id: I49dbb2682e36a17bb25a647c6468b7fb511e4a76
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 18:45:48 -08:00
Nathan Hartman
616b3e7436 include/nuttx/spi/spi.h: Fix typos in comments 2020-11-09 18:20:15 -08:00
chao.an
8604e98196 unistd/sched_sporadic: correct the disable value 
Reference here:
https://github.com/openbsd/src/blob/master/include/unistd.h

Change-Id: Ifb08a69c9a2a2b68179bcfd716fb180ec3577e54
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 09:11:51 -03:00
chao.an
54d0c1c296 sys/uio: fix nxstyle warning 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 02:33:52 -08:00
chao.an
176d850445 sys/uio: include-able from C++ files 
Change-Id: I4b512851fa96e1d696dbc886b25af4ab043da8dd
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 02:33:52 -08:00
chao.an
06d93828af sys/resource: fix nxstyle warning 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 02:22:34 -08:00
chao.an
82f1263db9 sys/resource: include-able from C++ files 
Change-Id: I914ab40495a25da184d0b7f8f8b1fa0d376c66a4
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-11-09 02:22:34 -08:00
Juha Niskanen
70cbb7e537 include/nuttx/net/netconfig.h: fix typos and nxstyle 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2020-11-08 18:58:20 +01:00
Juha Niskanen
62d38c32e8 drivers/lcd/memlcd.c: fix typos and nxstyle 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2020-11-08 18:58:20 +01:00
Subhra Sankha Sarkar
6d32ad04dd Minor fixes & NuttX coding standards compliance 2020-11-07 06:41:40 -03:00
Daniel P. Carvalho
a5d340a5df Add injected channel support. 2020-11-06 18:31:32 -03:00
YAMAMOTO Takashi
4c33d608d2 include/inttypes.h: Appease nxstyle 2020-11-05 18:49:22 -08:00
YAMAMOTO Takashi
6e3551866c include/inttypes.h: Provide PRI/SCN macros for least and fast types 
* To be consistent with stdint.h

* To reduce arch-dependent code
 2020-11-05 18:49:22 -08:00
dongjiuzhu
8562e17ef1 rc/dummy: add dummy driver to test driver skeleton 
N/A

Change-Id: Iae3c22587f9939f6923b102bf4c51bb7f88a6429
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-05 11:38:28 -03:00
dongjiuzhu
2ed6e13241 driver/rc: support IR remote control 
N/A

guide link: https://www.kernel.org/doc/html/v4.14/media/uapi/rc/lirc-dev.html

Change-Id: I84abfc12578d444d72c8c0df31d06d1a85ce0725
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-11-05 11:38:28 -03:00
ligd
2dfd7a4e8f signal.h: fix compile failed when open TTY_SIGINT 
In file included from string/lib_strsignal.c:40:0:
string/lib_strsignal.c: In function ‘strsignal’:
string/lib_strsignal.c:142:12: error: ‘CONFIG_SIG_STOP’ undeclared (first use in this function); did you mean ‘CONFIG_SIG_PIPE’?
       case SIGSTOP:
            ^
string/lib_strsignal.c:142:12: note: each undeclared identifier is reported only once for each function it appears in
string/lib_strsignal.c:147:12: error: ‘CONFIG_SIG_STP’ undeclared (first use in this function); did you mean ‘CONFIG_SIG_STOP’?
       case SIGSTP:

Esnure all standard signal number is always defined

Change-Id: I3abce86079ebeba7bab038d7c770efc90b9cffd7
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-11-05 08:28:53 +01:00
Matias N
9266c54bc2 lcd: add optional putarea()/getarea() operations 2020-11-04 04:00:22 -08:00
Nakamura, Yuuichi
7905ee17d4 Add task name recording for note RAM driver 2020-11-02 01:12:08 -08:00
YAMAMOTO Takashi
e99e185712 Don't typedef wchar_t for C++ 
wchar_t is a builtin type in C++.

clang complains like the following even with -fshort-wchar:

    error: cannot combine with previous 'type-name' declaration specifier

my clang version if it matters:

    spacetanuki% clang++ --version
    Apple clang version 11.0.0 (clang-1100.0.33.17)
    Target: x86_64-apple-darwin18.7.0
    Thread model: posix
    InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
    spacetanuki% clang++ -dM -E - < /dev/null | grep WCHAR
    #define __CLANG_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __SIZEOF_WCHAR_T__ 4
    #define __WCHAR_MAX__ 2147483647
    #define __WCHAR_TYPE__ int
    #define __WCHAR_WIDTH__ 32
    spacetanuki% clang++ -fshort-wchar -dM -E - < /dev/null | grep WCHAR
    #define __CLANG_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
    #define __SIZEOF_WCHAR_T__ 2
    #define __WCHAR_MAX__ 65535
    #define __WCHAR_TYPE__ unsigned short
    #define __WCHAR_UNSIGNED__ 1
    #define __WCHAR_WIDTH__ 16
    spacetanuki%
 2020-11-01 18:19:13 -08:00
Matias N
f97f1bbd1a lcd_dev: put header in correct location; fix missing const 2020-10-31 13:26:30 -07:00
Yoshinori Sugino
51af06243f include/nuttx/serial/serial.h: Fix nxstyle errors 2020-10-29 01:12:43 -07:00
Yoshinori Sugino
c13f869432 Modify SIGSTP to SIGTSTP 
Follow the POSIX description.
SIGTSTP should be sent when the Ctrl-Z characters is encountered, not SIGSTP.

Testing:
Built with hifive1-revb:nsh (CONFIG_SERIAL_TERMIOS=y, CONFIG_SIG_DEFAULT=y and CONFIG_TTY_SIGTSTP=y)
 2020-10-29 01:12:43 -07:00
Matias N
9833256406 bt_hci: add various definitions, better expose some fields 2020-10-28 22:02:09 -07:00
Juha Niskanen
75c332e008 include/nuttx/lcd/ssd1306.h: cleanup for non-existent configs, nxstyle 
Correct typo LCD_SSD1306_SPI to CONFIG_LCD_SSD1306_SPI, remove
references to non-existent config variable names in comments.

Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2020-10-28 19:28:30 -07:00
Yoshinori Sugino
04c0055355 Fix typos 2020-10-28 19:15:04 -07:00
Juha Niskanen
1115452061 drivers/pipes: nx_pipe syscall takes three params, also use nx_close on error path 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2020-10-28 09:11:05 -07:00
GAEHWILER Reto
83745652c4 TCP-stack fix for stalled tcp sockets due to broken keepalive 
Fixes an issue where tcp sockets with activated keepalives stalled and
were not properly closed. Poll would not indicate a POLLHUP and therefore
locks down the application.

* tcp_conn_s.tcp_conn_s & tcp_conn_s.keepintvl changed to uint32_t
  According RFC1122 keepidle MUST have a default of 2 hours.
 2020-10-27 11:21:56 -07:00
ligd
d0966b800f usrsock.h: add reserved value to usrsock struct 
N/A

access (struct usrsock_message_req_ack_s)->result can caused
unaligend-access, add reserved value to avoid this

Change-Id: I6c7d49c57bf898fbf8459b5db9a219122494e254
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-10-27 01:20:52 -07:00
ligd
b69c587dc9 stdio: remove depends on setbuf setvbuf 
N/A

Cause the function realize will handle this

Change-Id: I154c21c7a40667afae423bb0ebb67de8f5fc42fd
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-10-26 22:12:02 -07:00
Simon Piriou
b405722276 usbdev: add Android Debug Bridge driver 2020-10-26 08:28:48 -03:00
Masayuki Ishikawa
f12d49076c drivers: wireless: Fix to handle address info in accept() in gs2200m.c 
Summary:
- This commit fixes to handle address info in accept() in gs2200m.c

Impact:
- All use cases which use accept() with gs2200m
- Need to update apps/wireless/gs2200m as well

Testing:
- Tested with spresene:wifi
- Tested with telnet daemon

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>>
 2020-10-26 10:53:34 +01:00
Masayuki Ishikawa
02b08590a1 drivers: wireless: Fix to handle UDP connect() with bind() in gs2200m.c 
Summary:
- This commit fixes to handle UDP connect() with bind() to a local port.

Impact:
- All UDP cases which use connect() with gs2200m
- Need to update apps/wireless/gs2200m as well

Testing:
- Tested with spresense:wifi
- Create a UDP socket and bind() to a local port.
- Then connect() to remote address with port and send()

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2020-10-26 10:53:34 +01:00
YAMAMOTO Takashi
6a2bd9a75b Change the default value of SIGPIPE 
To avoid the conflicting default with SIGQUIT.
 2020-10-25 20:35:41 -07:00
YAMAMOTO Takashi
ad5c168b30 signalh.h: Use the right config for SIGPIPE 2020-10-25 20:35:41 -07:00
Matias N
5386f972fa bluetooth: Add support for HCI RAW channel; make host layer optional 2020-10-25 17:04:25 -07:00
Brennan Ashton
1080d3f411 Bluetooth: Start implementing BTPROTO_HCI socket support 
Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
 2020-10-25 17:04:25 -07:00
YAMAMOTO Takashi
df812d09a2 math: Make this friendly with libcxx 
- Turn some macros into functions

- Implement some type-agnostic functions.
  (Just use __builtin_xxx)

- Add some missing function prototypes
  (Just prototypes, not actually implemented in this commit)
 2020-10-25 07:30:14 -07:00
Yoshinori Sugino
3ac90fca79 Remove tabs and spaces at the end of lines 2020-10-24 09:38:21 +01:00
dongjiuzhu
a3f978da02 sensor/driver: wtgahrs2 by serial interface follow sensor.c/sensor.h 
Wtgahrs2 integrates multiple sensor: accel, gyro, mag, baro and gps.

Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-10-22 10:17:36 -03:00
dongjiuzhu
fa09c6a8bc driver/sensor: add unified management for sensor 
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-10-22 10:17:36 -03:00
dongjiuzhu
2b5be56bd0 serial/termios: support custom baud rate setting 
N/A

Change-Id: I0cc00f6d0fda852533bd4a38ea6fc39e0d0059da
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-10-21 10:11:21 -07:00
Nakamura, Yuuichi
d8d19911ef Add SCHED_INSTRUMENTATION_HIRES support 2020-10-21 00:33:10 +08:00
Nakamura, Yuuichi
87a7c0317e Add note_syscall args support 2020-10-21 00:31:51 +08:00
Xiang Xiao
2956b8516b Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-10-20 01:45:06 -07:00
Xiang Xiao
eb4121ce38 Change all 'Nuttx' to 'NuttX' 
Unify the naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-10-20 01:45:06 -07:00
Nakamura, Yuuichi
9e470ad73e Fix note_syscall_leave_s to avoid unaligned access 2020-10-17 23:48:43 +08:00
Yoshinori Sugino
296eff3d40 Fix typos 2020-10-17 09:04:37 +01:00
Philippe Coval
cafe24528c sensors: Support fxos8700cq motion I2C sensor 
Device is composed of
3-axis, linear accelerometer and 3-axis, magnetometer

It is onboarded in NXP FRDM-K64F SBC.

Change-Id: I405a12cbf2c9994f3bd66e108d2eb8faeee00e18
Bug: https://github.com/apache/incubator-nuttx/issues/1988
Relate-to: https://www.nxp.com/docs/en/data-sheet/FXOS8700CQ.pdf
Forwarded: https://github.com/apache/incubator-nuttx/pull/1989
Signed-off-by: Philippe Coval <rzr@users.sf.net>
 2020-10-16 10:10:35 +08:00
YAMAMOTO Takashi
f9475df13d include/nuttx/lib/math.h: Add signbit 2020-10-13 08:09:30 +02:00
raiden00pl
33901969fe Fix nxstyle warnings 2020-10-10 12:24:28 -06:00
raiden00pl
24e17910b2 libdsp: Changed headers for apache 2.0 license 2020-10-10 12:24:28 -06:00
raiden00pl
1621305e79 drivers: Changed headers for apache 2.0 license 2020-10-10 12:24:28 -06:00
Sara Souza
0faf861256 xtensa/esp32: Added Timer Support 2020-10-07 14:12:22 -03:00
Nakamura, Yuuichi
a373079a94 Fix /dev/note driver for task trace support 2020-10-06 03:26:46 +08:00
Nakamura, Yuuichi
6efecd2105 Add notectl driver 2020-10-06 03:26:46 +08:00
Nakamura, Yuuichi
6b54377476 Add note filter functions 2020-10-06 03:26:46 +08:00
Nathan Hartman
80ce7800a9 Sources and Docs: Fix typos and nxstyle issues 
Documentation/contributing/coding_style.rst:

    * Fix repeated words: ("this this").
    * Remove trailing spaces.

boards/z80/z80/z80sim/README.txt:

    * Fix repeated words: ("this this") and rewrap lines.

graphics/Kconfig,
libs/libc/math/Kconfig:

    * Fix repeated words: ("this this").

arch/arm/src/armv7-a/arm_assert.c,
arch/arm/src/armv7-r/arm_assert.c,
arch/arm/src/imxrt/imxrt_enet.c,
arch/arm/src/kinetis/kinetis_enet.c,
arch/arm/src/kinetis/kinetis_flexcan.c,
arch/arm/src/s32k1xx/s32k1xx_enet.c,
arch/arm/src/s32k1xx/s32k1xx_flexcan.c,
arch/arm/src/stm32/stm32_pwm.c,
arch/arm/src/stm32h7/stm32_pwm.c,
arch/arm/src/stm32l4/stm32l4_pwm.c,
arch/renesas/src/rx65n/rx65n_usbdev.c,
binfmt/libnxflat/libnxflat_bind.c,
drivers/pipes/pipe_common.c,
net/igmp/igmp_input.c,
net/tcp/tcp_conn.c,
sched/sched/sched_roundrobin.c:

    * Fix typo in comment ("this this").

arch/arm/src/cxd56xx/cxd56_usbdev.c,
arch/arm/src/lc823450/lc823450_usbdev.c:

    * Fix typo in comment and rewrap lines.

arch/arm/src/imxrt/imxrt_usbdev.c,
arch/arm/src/stm32/stm32_dac.c,
arch/arm/src/stm32f0l0g0/stm32_pwm.c,
arch/arm/src/stm32f7/stm32_pwm.c,
arch/arm/src/tiva/lm/lm4f_gpio.h,
fs/nxffs/nxffs_write.c,
include/nuttx/analog/pga11x.h,
include/nuttx/usb/usbdev.h,
net/mld/mld_join.c:

    * Fix typo in comment ("this this").
    * Fix nxstyle issues.
 2020-10-02 04:54:52 +02:00
Yoshinori Sugino
698008d1e5 Fix typos 2020-09-28 13:54:43 +08:00
ligd
b54e9ffccc nuttx/audio/audio.h: add ac_chmap support for both input & output 
Change-Id: Ic582868fa3099943c4c28ccca7e33f7b3a2afbf7
 2020-09-25 00:54:26 -07:00
David Sidrane
4665a3d648 cstdio:Fixed compile error with CONFIG_STDIO_DISABLE_BUFFERING lit. 
Resolves compiler error introduced by 57dfb9 when
   using cpp with CONFIG_STDIO_DISABLE_BUFFERING lit.

   NuttX/nuttx/include/cxx/cstdio:79:11: error: '::setbuf' has not been declared
   using ::setbuf;
 2020-09-24 13:56:10 +02:00
Gregory Nutt
ebdfd16f0f Move gettid() implementation to /libs/libc/unistd 
Move sched/task/task/task_gettid.c to libs/libc/unistd/lib_gettid.c.  gettid() is a dumb wrapper around getpid().  It is wasteful of resources to support TWO systme calls, one for getpid() and one for gettid().  Instead, move gettid() in the C library where it calls the single sysgtem call, getpid().  Much cleaner.
 2020-09-22 19:40:56 -07:00
Xiang Xiao
411f5d591a sched: Fix undefined reference to 'sched_cpu_count' 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-21 07:37:04 -07:00
Xiang Xiao
ba3f12c93f libc: Implement popcount/popcountl/popcountll 
specified here:
https://www.unix.com/man-page/netbsd/3/popcountll/

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-21 07:37:04 -07:00
Brennan Ashton
5498f72fa5 input: Q10 BlackBerry Keyboard from Solder Party 
This adds support for the Q10 BlackBerry based keyboard
from Solder Party. https://www.solder.party/docs/keyboard-pmod/

They keyboard device registered at /dev/kbdN is fully compatible
with hidkbd and has been testing with the Keyboard FeatherWing
on the nRF52 platform.

The buttons are added as a standard discrete joystick if
optionally enabled.  The PMOD variant of this does not
include these buttons, but the Keyboard FeatherWing does.
This joystick is usually defined at /dev/djoyN and
can be used with the djoy example application.

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
 2020-09-21 07:40:42 -06:00
licheng
29030557ff sched: Fix nuttx typo 2020-09-20 02:32:25 -07:00
chao.an
b2b7541d59 nuttx/wireless: fix nxstyle warning 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 11:39:13 -07:00
chao.an
9e45d6e88e nuttx/wireless: add wireless event member length helper 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 11:39:13 -07:00
chao.an
216c33a5c7 libs/libc/stdlib: Implement mkdtemp(3) syscall 
See the reference here:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/mkdtemp.html

Change-Id: I49081ecafc011a843e6067b1118b53bf65d4418b
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 04:16:14 -07:00
chao.an
4067a9f057 libs/libc/stdio: correct the prototype of mktemp(3) 
From:   int       mktemp(FAR char *path_template);
To:     FAR char *mktemp(FAR char *path_template);

See the reference here:
https://pubs.opengroup.org/onlinepubs/009695399/functions/mktemp.html

Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 04:16:14 -07:00
chao.an
7816b5ec8c include/stdlib: alignment function definitions 
Change-Id: Id12ed4241698c8d4426907ca72eef334894ee1f3
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 04:16:14 -07:00
chao.an
0826b827ee libs/libc/time: add stub for futimes/ns(2) 
Change-Id: I231817d10b9e2071b1f642e8694839b2a64b1c4c
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 03:20:09 -07:00
chao.an
9db2e9e393 libs/unistd: add system variables of physical pages 
Change-Id: If739b25d358c35de90115ae51e0c1bfbe7bd7a88
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 01:08:39 -07:00
chao.an
06e78dc883 libc/time: redirect timegm(3) to mktime(3) 
See the reference here:
https://man7.org/linux/man-pages/man3/timegm.3.html

Change-Id: Ic583b1bd5c7da02086aef7ff043003e402faa4d4
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-19 01:04:17 -07:00
liuhaitao
e0aa7c6d81 syscall: update syscall_lookup.h with gettid to fix build break 
proxies/PROXY_gettid.c: In function 'gettid':
proxies/PROXY_gettid.c:12:41: error: 'SYS_gettid' undeclared (first use in this function); did you mean 'SYS_getpid'?
   12 |   return (pid_t)sys_call0((unsigned int)SYS_gettid);
      |                                         ^~~~~~~~~~
      |                                         SYS_getpid
proxies/PROXY_gettid.c:12:41: note: each undeclared identifier is reported only once for each function it appears in
proxies/PROXY_gettid.c:13:1: warning: control reaches end of non-void function [-Wreturn-type]
   13 | }
      | ^
CC:  proxies/PROXY_mmap.c
Makefile:83: recipe for target 'PROXY_gettid.o' failed

Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
Change-Id: Ib4d6e315aa7f17235292dd2d6550458a53bc1596
 2020-09-18 20:07:00 -07:00
chao.an
bf8446e235 sched/task: Implement gettid(2) syscall 
See the reference here:
https://man7.org/linux/man-pages/man2/gettid.2.html

Change-Id: Ia814d0ccc3b20d8dfc36c809682ddf6e21811d20
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-18 20:07:00 -07:00
chao.an
9241725312 fs/munmap: export the symbols to avoid build break on C++ syntax 
base/metrics/persistent_memory_allocator.cc:1009:18: error: expected id-expression before ‘-’ token
 1009 |   int result = ::munmap(memory, size);
      |                  ^~~~~~

Change-Id: I24e55c18d09553d3acc341a27063d01489d905ec
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-18 20:05:10 -07:00
chao.an
b8fa1e51d8 time/tm: add "tm_zone" member into tm 
base/time/time_exploded_posix.cc:190:14: error: ‘struct tm’ has no member named ‘tm_zone’; did you mean ‘tm_mon’?
  190 |   timestruct.tm_zone = nullptr;  // not a POSIX field, so mktime/timegm ignore
      |              ^~~~~~~
      |              tm_mon

Change-Id: I9f93e63b50c0692a7a2bfc47abd9d07aa2c8e8db
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-18 20:03:05 -07:00
chao.an
614ac5b0f2 libs/libc/unistd: Implement pipe2(2) syscall 
See the reference here:
https://www.man7.org/linux/man-pages/man2/pipe2.2.html

Change-Id: Ife19b9bdbde73c7421be381a094da67017819e63
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-18 20:01:26 -07:00
chao.an
78005a4ba0 sys/epoll: include-able from C++ files 
Change-Id: Icc73be9de7a9217e33903243b0ecf1a9a596b381
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-09-18 19:51:55 -07:00
dongjiuzhu
45a8de8fa0 include/poll: add POLLPRI for exceptional event 
Change-Id: I40d566e2c6f0d1fd7232148918635fa8d336ce28
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-09-18 19:49:51 -07:00
Gregory Nutt
415d83cf19 STMPE811: Fix name collision in include/nuttx/input/stmpe811.h 
The macro name GPIO_PIN collides with naming used by many architectures:

    $ find . -name "*.h" | xargs grep "define GPIO_PIN[(]"
    ./arch/arm/src/am335x/hardware/am335x_gpio.h:#define GPIO_PIN(n)              (1 << ((n) & 0x1f)) /* Bit n: Pin n, n=0-31 */
    ./arch/arm/src/imx6/hardware/imx_gpio.h:#define GPIO_PIN(n)              (1 << (n)) /* Bit n: Pin n, n=0-31 */
    ./arch/arm/src/imxrt/hardware/imxrt_gpio.h:#define GPIO_PIN(n)              (1 << (n)) /* Bit n: Pin n, n=0-31 */
    ./arch/arm/src/lpc43xx/hardware/lpc43_gpio.h:#define GPIO_PIN(p)                 (1 << (p)) /* Bits 0-31: Read/write pin state */
    ./arch/arm/src/nrf52/nrf52_gpio.h:#  define GPIO_PIN(n)           ((n) << GPIO_PIN_SHIFT)
    ./arch/arm/src/nuc1xx/hardware/nuc_gpio.h:#define GPIO_PIN(n)                (1 << (n)) /* Bit n: GPIOx Pin[n] pin value */
    ./arch/avr/src/at32uc3/at32uc3_gpio.h:#define GPIO_PIN(n)              (1 << (n))
    ./include/nuttx/input/stmpe811.h:#define GPIO_PIN(n)                  (1 << (n))

This commit changes the name used by the STMPE811 driver to STMPE11_GPIO_PIN
 2020-09-17 12:10:29 -07:00
Brennan Ashton
e2fd1fdd84 LED: Support for WS2812 led controller (aka Adafruit NeoPixel) 
The WS2812 is very common in LED strips as it is an integrated
controller and LED. It is driven by a single data line, but
the timing requirements can be met by using most SPI controllers
and the use of DMA.

This driver has been validated on the nRF52 arch both with a
single LED and a strip of 144.

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
 2020-09-16 10:35:56 -07:00
Yoshinori Sugino
d4ec1ababd fs/vfs/fs_ioctl.c: Add FIOCLEX/FIONCLEX support 2020-09-16 02:31:33 -07:00
ligd
57dfb98713 include: add dependence to setvbuf & isatty, undefine symbols when !CONFIG_SERIAL_TERMIOS 
Change-Id: I053504fcfc90d926e6f529bfd7badedc71596313
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-09-15 10:28:21 -03:00
ligd
c38c821fc2 libs/libc/time: add gethrtime() support 
Change-Id: I8882207d3a7e5062f70c7b4b95205361c71f8744
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-09-15 10:28:21 -03:00
Xiang Xiao
77ae03788a note: Rename note driver to noteram driver 
to reflect this is just a normal note driver with ram buffer

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-15 14:55:22 +08:00
Xiang Xiao
027e2eed28 libc: Implement umask function 
Here is the spec:
https://pubs.opengroup.org/onlinepubs/009695399/functions/umask.html
Note: The simple implementaton is enough since
      NuttX doesn't really support the permission

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-14 12:16:58 -03:00
dongjiuzhu
03c7951cbd libc/termios: modify termios setting follow linux and posix 
Change-Id: Id323b3169e74f4153fd8d132d20926b7fb8336a3
Signed-off-by: dongjiuzhu <dongjiuzhu1@xiaomi.com>
 2020-09-14 09:23:46 -03:00
Xiang Xiao
0c3930ba11 sched: Rename note_add to sched_note_add 
to better match other sched_note_* function

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-12 08:42:30 -07:00
Xiang Xiao
b0797263ca libc/stdio: Allocate file_struct dynamically 
1.Reduce the default size of task_group_s(~512B each task)
2.Scale better between simple and complex application

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia872137504fddcf64d89c48d6f0593d76d582710
 2020-09-11 17:58:17 +08:00
ligd
f428160dcc signal: add SIGQUIT & SIGTERM support 
SIGQUIT SIGTERM are equal with SIGINT now

Change-Id: Iefc084d58db28003dc40a17f1ff3fbd7a0b716ed
 2020-09-11 10:41:24 +08:00
ligd
c8c2745fa7 include/sys/types.h: add u_intXX_t support 
like u_int8_t u_int16_t u_in32_t...

Change-Id: Ieee5014bddb1cf1a6e769af7258ff524263f67fb
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2020-09-11 10:41:24 +08:00
Xiang Xiao
952af92690 sched/note: Move the circle buffer code to driver 
so the format code can be shared by different transport

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-07 11:54:10 +08:00
Xiang Xiao
f99719e260 Move note driver from drivers/syslog to drivers/note 
it's better to put the note transport layer into a common folder

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-07 11:54:10 +08:00
Masayuki Ishikawa
08c4376606 arch, include, sched : Refactor ARCH_GLOBAL_IRQDISABLE related code 
Summary:
- ARCH_GLOBAL_IRQDISABLE was initially introduced for LC823450 SMP
- At that time, i.MX6 (quad Cortex-A9) did not use this config
- However, this option is now used for all CPUs which support SMP
- So it's good timing for refactoring the code

Impact:
- Should have no impact because the logic is the same for SMP

Testing:
- Tested with board: spresense:smp, spresense:wifi_smp
- Tested with qemu: esp32-core:smp, maix-bit:smp, sabre-6quad:smp
- Build only: lc823450-xgevk:rndis, sam4cmp-db:nsh

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2020-09-03 10:20:20 +08:00
Ouss4
c98ec2ad3e drivers/sensors/mpu60x0.c: Correct comments. 2020-09-01 18:18:24 -03:00
Brennan Ashton
797bf447d1 net: For Bluetooth sockets use the Linux sockaddr types 
Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
 2020-08-29 14:04:54 -06:00
Xiang Xiao
73723dd31c drivers/rwbuffer: Avoid ftl driver allocate the temporary erase buffer 
If the buffer to be flushed isn't multipled by the erase size,
let's pad the buffer proactively to avoid the allocation in ftl.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I6d7904aafab93a7886a594319d65826b81cd3cd1

3Change-Id: I88276149cc7826e7416929ca60b06314e96079a6
 2020-08-29 02:57:36 -07:00
leomarradke
8a2c480a48 arch: samd5e5: 
- Add MTD progmem support.
- NVM USER PAGE IOCTLs support.

boards: metro-m4  Add support for:

- SmartFS inicialization.
- AT24 EEPROM.
- GPIO dev support.
- BQ27426 gauge inicialization.

drives: power
- Add BQ27426 fuel gauge support.

Testing:
- Build check only.

Signed-off-by: Leomar Mateus Radke  <leomar@falker.com.br>
 2020-08-27 11:46:50 -03:00
Xiang Xiao
389b45359d epoll: Don't save fd into the field of epoll_data_t 
since epoll_data_t is reserved to the caller and
then shouldn't be touched by the implementation

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-25 21:06:48 +01:00
Xiang Xiao
a354b9a9d1 fs/vfs: Implement EPOLLONESHOT flag 
https://linux.die.net/man/2/epoll_ctl:
EPOLLONESHOT (since Linux 2.6.2)
Sets the one-shot behavior for the associated file descriptor.
This means that after an event is pulled out with epoll_wait(2)
the associated file descriptor is internally disabled and
no other events will be reported by the epoll interface.
The user must call epoll_ctl() with EPOLL_CTL_MOD to
rearm the file descriptor with a new event mask.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I6c0dc93e1cdae0e8cea5b487c7005de2da2c2ec3
 2020-08-25 21:06:48 +01:00
Xiang Xiao
6c9ff72b9a fs/vfs: Implement epoll_pwait API 
specified here:
https://linux.die.net/man/2/epoll_pwait

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I20106fdbe4f403ded7eab43f3523edd262e1d9a3
 2020-08-25 21:06:48 +01:00
David Sidrane
34b21a4990 nuttx:board.h add extern C under cpp 2020-08-26 00:36:14 +08:00
Xiang Xiao
3ea8d574fe mm: Implement malloc_usable_size 
defined here:
https://man7.org/linux/man-pages/man3/malloc_usable_size.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I5988bb28375626188312bd0a0ba3fc12db66f644
 2020-08-24 03:36:44 -07:00
Xiang Xiao
b5f429c88b Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-22 17:37:21 -06:00
Xiang Xiao
ae356001cf Change all files come from Xiaomi/Pinecone to Apache License 2.0 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-22 17:37:21 -06:00
Xiang Xiao
6670bc2b27 libc/time: Implement tm::tm_gmtoff field 
defined by BSD and GNU library extension:
https://www.gnu.org/software/libc/manual/html_node/Broken_002ddown-Time.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I33113bc322f038a3602880db4fb9cf93001947ac
 2020-08-21 07:48:52 -03:00
Xiang Xiao
b3e01168db sched/signal: Add sighandler_t typedef 
improve the compatibility for glibc

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I925e8cbea18848dfc75c97aa72a12b91810aa9e8
 2020-08-21 09:59:46 +01:00
Xiang Xiao
297c294c0f libc: Change ctype macro to normal function 
to avoid the argument evaluation more than once

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib59c9bc8d259731bc6e7ff542379b74ba22d6e33
 2020-08-21 16:56:00 +08:00
spiriou
0ddefd7c69 fs/vfs/fs_epoll: fix epoll_wait function 2020-08-20 11:49:20 -05:00
Xiang Xiao
beb745ef92 sched/pthread: Implement pthread_attr_[get|set]detachstate 
specified here:
https://pubs.opengroup.org/onlinepubs/009695399/functions/pthread_attr_getdetachstate.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I84ec2d14f14cb7118aac3f7f356f83a5f9af4e18
 2020-08-20 10:46:14 +01:00
Xiang Xiao
8db91a7974 timers/timer.c:397:19: Fix warning: implicit declaration of function 'timer_setcallback' 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-18 13:42:05 +01:00
chao.an
b89737395b vfs/epoll: add epoll_create1(2) implement 
Linux Programmer's Manual

NAME
       epoll_create, epoll_create1 - open an epoll file descriptor

...
SYNOPSIS
       #include <sys/epoll.h>

       int epoll_create1(int flags);
...

   epoll_create1()
       If flags is 0, then, other than the fact that the obsolete
       size argument is dropped, epoll_create1() is the same as
       epoll_create(). The following value can be included in flags
       to obtain different behavior:

       EPOLL_CLOEXEC
              Set the close-on-exec (FD_CLOEXEC) flag on the new file
              descriptor. See the description of the O_CLOEXEC flag in
              open(2) for reasons why this may be useful.

https://man7.org/linux/man-pages/man7/epoll.7.html
 2020-08-17 23:41:13 -05:00
chao.an
2e2ebb95ca sys/poll/epoll: sync the epoll_event struct layout with pollfd 
epoll(2) call broken caused by 94fe5c8349

Change-Id: I0811bb7a756797651819d46236e26869559b1767
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-08-17 23:41:13 -05:00
chao.an
155860ad15 sys/epoll: move the private handle to epoll_data_t 
sync the struct epoll_event define with linux:

Linux Programmer's Manual:

DESCRIPTION

  EPOLL_CTL_DEL
    ...
       The event argument describes the object linked to the file descriptor
       fd.  The struct epoll_event is defined as:

           typedef union epoll_data {
               void        *ptr;
               int          fd;
               uint32_t     u32;
               uint64_t     u64;
           } epoll_data_t;

           struct epoll_event {
               uint32_t     events;      /* Epoll events */
               epoll_data_t data;        /* User data variable */
           };

https: //man7.org/linux/man-pages/man2/epoll_ctl.2.html

Change-Id: I3ad447b485fd331190e461a198ef7c39301eb1bb
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-08-17 23:41:13 -05:00
chao.an
e5f6dafe1f net/socket: add SOCK_CLOEXEC/SOCK_NONBLOCK support 
Reference here:
https://github.com/torvalds/linux/blob/master/include/linux/net.h

Change-Id: I9fd0170bcd1ae7e778e951d454ada76f63854de5
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-08-17 23:38:18 -05:00
chao.an
7ce2b3fa74 libc/pthread: Implement pthread_condattr_[g|s]etclock 
Reference:
https: //pubs.opengroup.org/onlinepubs/009695399/functions/pthread_condattr_setclock.html

Change-Id: I19c15d5f219fcf28dbfeb2e5a1e3fc7b38ba2259
Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-08-17 19:17:08 +01:00
Xiang Xiao
acca9fcc3b sched/wdog: Remove MAX_WDOGPARMS and related stuff 
since the variable arguments are error prone and seldom used.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-14 08:19:50 -06:00
Huang Qi
57e1211ed6 math: Implement cbrt 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2020-08-14 07:27:55 -05:00
chao.an
7356b5a2ed libc: Implement strlcpy function 
Reference:
http://www.delorie.com/djgpp/doc/libc/libc_763.html

Signed-off-by: chao.an <anchao@xiaomi.com>
 2020-08-14 03:44:26 -07:00
Xiang Xiao
a0ce81d659 sched/wdog: Don't dynamically allocate wdog_s 
to save the preserved space(1KB) and also avoid the heap overhead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
 2020-08-11 12:28:55 -06:00
zhongan
e0ad381abc drivers/rptun: add null-check for 'RPTUN_*' macro. 
Change-Id: I203e90f03e66791afe4c65aef4367f5a626cb15b
Signed-off-by: zhongan <zhongan@xiaomi.com>
 2020-08-11 15:58:27 +01:00
zhongan
2818b6b2c0 drivers/rptun: Add 'RPTUN_CONFIG' interface. 
Change-Id: I1c6177ffe0c49c385f0d784b1ff0dbb69b6432f8
Signed-off-by: zhongan <zhongan@xiaomi.com>
 2020-08-11 15:58:27 +01:00
Xiang Xiao
b13f3212ad libc: Implement ftw and nftw function 
see the reference here:
https://pubs.opengroup.org/onlinepubs/009695399/basedefs/ftw.h.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I3b368106a56b0e9d4c653f3ae16304b0a9d55fbc
 2020-08-11 16:44:42 +09:00
Huang Qi
fd78f83e02 drivers/video: Refine the update region notification mechanism 
1.Expose the notification through fb_vtable_s::updatearea
2.Incorporate old nx_notify_rectangle into the new updatearea callback
3.Migrate the calle of nx_notify_rectangle to fb_vtable_s::updatearea

Change-Id: Ia3d1f73e8757b2d381586d76ec6adc16c810018d
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2020-08-10 08:08:33 +02:00
Johannes Schock
02a9228c1f Added USB MSC state change notifier in notifier work queue. 
Added USB MSC automount for Freedom K28 using the above.
 2020-08-09 11:54:04 -06:00
Xiang Xiao
f618de9c97 Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-08 17:30:26 -03:00
David Sidrane
bca0f3e275 sys/stat:Make comment match code 2020-08-06 08:36:03 -05:00