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5319 Commits

Author SHA1 Message Date
Gustavo Henrique Nihei
5dfb2713f6 include: Add __socklen_t_defined for compatibility to other C libraries 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-11-09 08:19:27 -06:00
futerigele
7381245159 input/touchscreen: separate the interface for user interaction 
Separate the interface for user interaction, touch upper half
provides the interface uniformly.

Signed-off-by: futerigele <futerigele@xiaomi.com>
 2021-11-08 21:56:03 -06:00
raiden00pl
bf23abfbd5 drivers/qencoder: add an interface to configure the encoder index pin position 2021-11-07 03:52:48 -06:00
David Sidrane
040a04241e drivers/spi:Define SPI_~CS~_DELAY_CONTROL to support other delays 2021-11-06 05:14:05 -05:00
ligd
00ef4fca51 rpmgs_socket: set RPMSG_SOCKET_NAME_SIZE to 16 for handing prefix 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-11-04 13:29:51 -05:00
Jukka Laitinen
c79d2067c7 Move timespec calculations from sched into libc/sched 
Allow using these functions also outside sched, where systick
related calculations are performed

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-11-04 13:19:01 -05:00
ligd
131e8dc7e7 socket.h: set SOMAXCONN default value to 8 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-11-01 13:52:10 -05:00
Xiang Xiao
aec01e96fa libc: Remove the empty lib_initialize 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-01 11:03:02 -03:00
Jiuzhu Dong
1ed4118378 power/battery: add baterr, batinfo, batwarn for debug log 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-26 13:59:42 -03:00
zhuyanlin
b4ea11f7b1 arch:cache: add lock feature for cache 
Some architectures support lock & unlock cache feature.

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2021-10-22 13:31:32 -03:00
anjiahao
0aa14f832d mq_open: add long file name check and parameter check 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-10-21 11:01:45 -03:00
Jiuzhu Dong
f1f0bcc521 driver/sensor: support new sensor type:ECG,PPG,Imdepance 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-20 09:55:18 -05:00
zhangguoliang
12b2b7c240 fix: charger: change the operations of battery ioctl to common 
Almost all charger chip need the same oprations, which was not
appropriate only for BQ2429X. Therefore, open the operations to
all charger chips.

Signed-off-by: zhangguoliang <zhangguoliang3@xiaomi.com>
 2021-10-20 09:52:21 +02:00
weizhifang
2a6673bcdd feature: charge: modify battery_gauge code 
add temperature and current ioctl api

Signed-off-by: weizhifang <weizhifang@xiaomi.com>
 2021-10-20 09:52:11 +02:00
Alexander Lunev
6bdc737f5c bcm43xxx: supported high-speed timing mode with a clock rate up to 50MHz 2021-10-18 21:58:03 -05:00
Jari van Ewijk
b1d5eff52d Userled driver: Add option to check actual pin state with getall 2021-10-18 12:30:18 -07:00
Xiang Xiao
643e34efde sdio: Update the defintion to the latest spec 
and correct the comment:
https://www.sdcard.org/downloads/pls/
https://www.jedec.org/standards-documents/technology-focus-areas/flash-memory-ssds-ufs-emmc/e-mmc

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-17 06:29:13 -03:00
Xiang Xiao
8b67944c75 sched: Remove pidhash_s and move ticks to tcb_s 
simplify the code logic and reduce memory a little bit

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-16 06:19:17 -03:00
Juha Niskanen
fc1ac6e3e0 include/nuttx/net/netconfig.h: add MSS values for usrsock 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2021-10-15 06:18:27 -07:00
anjiahao
1623848720 battery_monitor:add poll support 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-10-11 05:33:22 -07:00
anjiahao
ef7c61ae2d battery_gauge:add poll support 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-10-11 05:33:22 -07:00
anjiahao
0d95d6fa45 battery_charger:add poll support 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-10-11 05:33:22 -07:00
Jiuzhu Dong
9bc913abef wd_start: use sclock_t type replace int 
when enable SYSTEM_TIME64, tick may exceed the int32 range
example:
pthread_cond_clockwait
        ---->clock_abstime2ticks
                    ---->wd_start

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-10 19:59:57 -07:00
Jiuzhu Dong
5ee16ee684 driver/sensor: support sensor_ops: selftest 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-10 08:28:49 -03:00
Jari van Ewijk
20bf309939 Userled driver: Rename functions to make it more consistent and avoid confusion 2021-10-05 06:08:10 -07:00
liushuai25
6c374fc06c feat: driver: support double buffer for display 
add pan display for fb driver.

reference links:
https://github.com/torvalds/linux/blob/master/drivers/video/fbdev/core/fbmem.c
https://github.com/torvalds/linux/blob/master/drivers/video/fbdev/goldfishfb.c

Signed-off-by: liushuai25 <liushuai25@xiaomi.com>

Update include/nuttx/video/fb.h

Co-authored-by: Gustavo Henrique Nihei <38959758+gustavonihei@users.noreply.github.com>

Update include/nuttx/video/fb.h

Co-authored-by: Gustavo Henrique Nihei <38959758+gustavonihei@users.noreply.github.com>
 2021-09-30 09:07:48 -03:00
Xiang Xiao
77bc1d1bdf power/battery: Move the enumurate to the common place 
so the userspace program can handle the different battery driver equally

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-09-30 14:58:42 +09:00
Alin Jerpelea
b0ddc6e2c5 include: Omni Hoverboards: update licenses to Apache 
Gregory Nutt has submitted the SGA
Omni Hoverboards has submitted the SGA
Paul Alexander Patience  has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-28 04:37:38 -07:00
futerigele
a264fd9541 input/touch: add io command for touch firmware version 
Signed-off-by: futerigele <futerigele@xiaomi.com>
 2021-09-27 18:17:17 -07:00
FASTSHIFT
649f99ce30 libc/misc: add lib_glob. 
Signed-off-by: FASTSHIFT <vifextech@foxmail.com>
 2021-09-25 07:54:39 -03:00
zhuyanlin
a41f92d1f6 sched:tcb_s:rearrange sched_priority/int_priority to word align 
As pid_t is uint16_t,this could save space for many archs.

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2021-09-23 23:08:51 -07:00
chao.an
c132e5bed4 net/tcp: sanity check for the listen address 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-09-23 23:07:57 -07:00
FASTSHIFT
f3477a86d2 libc/string: add lib_strchrnul. 2021-09-22 09:20:06 -03:00
iceaway
beba1056a8 userleds: add missing include (stdbool.h) 
Would not compile without stdbool.h included (uses the bool type in
the header file)
 2021-09-20 02:01:47 -07:00
Alexander Lunev
36fbedcbfc net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO. 
In case of enabled packet forwarding mode, packets were forwarded in a reverse order
because of LIFO behavior of the connection event list.
The issue exposed only during high network traffic. Thus the event list started to grow
that resulted in changing the order of packets inside of groups of several packets
like the following: 3, 2, 1, 6, 5, 4, 8, 7 etc.

Remarks concerning the connection event list implementation:
* Now the queue (list) is FIFO as it should be.
* The list is singly linked.
* The list has a head pointer (inside of outer net_driver_s structure),
  and a tail pointer is added into outer net_driver_s structure.
* The list item is devif_callback_s structure.
  It still has two pointers to two different list chains (*nxtconn and *nxtdev).
* As before the first argument (*dev) of the list functions can be NULL,
  while the other argument (*list) is effective (not NULL).
* An extra (*tail) argument is added to devif_callback_alloc()
  and devif_conn_callback_free() functions.
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(n) (i.e. O(n^2) to empty the whole list).
* devif_conn_event() time complexity is O(n).
 2021-09-18 21:01:39 -05:00
Alin Jerpelea
48f92e6f1d author: Bill Gatliff : update licenses to Apache 
Gregory Nutt has submitted the SGA
Bill Gatliff has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-16 21:56:08 -05:00
Abdelatif Guettouche
3b2aea204c sched/irq/irq_csection.c: Fix typos and correct some comments. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-16 10:53:51 -05:00
Peter Bee
a5406c63cb drivers/lcd: Add GC9A01 driver and refine ST7735 
Added custom resolution, offset and BGR mode for ST7735 driver
Added GC9A01 driver (based on ST7789 driver)

Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
 2021-09-16 08:39:35 -03:00
Alin Jerpelea
49667a230e include: author: Hexagon AB: update licenses to Apache 
Hexagon AB has submitted the SGA
as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-15 18:19:42 +08:00
SPRESENSE
ebd736240e drivers/video: Replace error output macro to verr 
Add video debug macros verr/vwarn/vinfo, and replace error output macro to verr.
 2021-09-15 07:06:35 +02:00
SPRESENSE
74df4b70b3 drivers: video: Rearchitect video driver 
Rearchitect video driver:
- Define two video I/F(struct imgsensor_ops_s and struct imgdata_ops_s),
  and support them.
- CISIF driver supports new video I/F struct imgdata_ops_s.
- ISX012 driver supports new video I/F struct imgsensor_ops_s.
- Move ISX012 driver to general driver directory.
 2021-09-15 07:06:35 +02:00
chao.an
e8d7779ab1 sys/socket/scm: add more socket message control helper 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-09-15 12:04:01 +08:00
Abdelatif Guettouche
20d34cce98 sched/irq_section.c: irq_waitlock is a private function; remove its 
prototype from irq.h and define it as static.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-15 06:20:59 +09:00
liushuai25
fdcd1228b2 feature: driver: add interface for lcd dev driver 
add get and set framerate interface for lcd dev driver.

Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
 2021-09-13 18:18:27 -03:00
liushuai25
3183251de0 feature: driver: add interface for fb driver 
add get and set panel power interface for fb driver.
add get and set framerate interface for fb driver.
add panel information at videoinfo for fb driver.

Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
 2021-09-13 18:18:27 -03:00
Alin Jerpelea
bb54ed4227 author: OffCode Ltd : update licenses to Apache 
OffCode Ltd has submitted the SGA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-13 22:43:36 +08:00
Jiuzhu Dong
6df9d1907c fs/ioctl: using FIOC_FILEPATH instead of FIOC_FILENAME. 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-13 08:56:10 +08:00
Jiuzhu Dong
dfb4b6e3d8 lib_vsprintf: Add %pV format support 
test case:
void test(const char *fmt, ...)
{
  struct va_format vaf;
  va_list ap;

  va_start(ap, fmt);
  vaf.fmt = fmt;
  vaf.va = &ap;
  printf("func:%s, %pV, line:%d\n", __func__, &vaf, __LINE__);
  va_end(ap);
}

int main(int argc, FAR char *argv[])
{
  char str[] = "Hello Boy and Girl!";
  int count = 10;

  test("%s %d", str, count);
  return 0;
}

>> test
func:test, Hello Boy and Girl! 10, line:49

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 21:14:46 +08:00
Jiuzhu Dong
2438403f23 libc/rexec/rexec_af: support remote execution 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 21:14:06 +08:00
Jiuzhu Dong
d8ea482b58 errno: use staic errno to replace tl_errno before tls initialization 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 11:48:31 +08:00
Jiuzhu Dong
c9c284089f debug: allow customize EXTRA_FMT 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-09-12 11:33:20 +08:00
Abdelatif Guettouche
083272ad92 spinlock.h: In single CPU case force the lock passed to 
spin_lock_irqsave to be unused in the macro to avoid spreading
UNUSED() or void throughout the code base.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-11 23:24:32 +09:00
daviepeng
3b5914f57b add support for power management ic axp202 2021-09-07 13:42:54 +08:00
Jukka Laitinen
1b75b5d5aa Fix compilation of arm protected build 
Correct typos in include/nuttx/arch.h and suppress
"'noreturn' function does return" warning coming from arm_pthread_exit.c

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-09-07 00:31:47 +08:00
liushuai25
0368cbdf7c modify comments 
Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
 2021-09-07 00:31:33 +08:00
Alin Jerpelea
df088c39f0 author: Anthony Merlino : update licenses to Apache 
Verge Aero has submitted the SGA

Anthony Merlino has submitted the SGA

Gregory Nutt has submitted the SGA

Sebastien Lorquet has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-06 20:38:14 +08:00
Alin Jerpelea
a20d4ac4ec author: Aleksandr Vyhovanec: update licenses to Apache 
Aleksandr Vyhovanec has submitted the ICLA
as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-03 17:38:33 +08:00
Alin Jerpelea
7f0aefa632 include: nxstyle fixes 
fixes for nxstyle warnings reported by the nexstyle tool

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
Alin Jerpelea
110632293c LICENSE: revert to the original license from Atmel Corporation 
revert to the original license from Atmel Corporation and add the files to
the LICENSE file

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
Gustavo Henrique Nihei
a6e9be88c4 nuttx: Add function attribute for inhibiting stack protector 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-09-01 23:11:03 +08:00
Alin Jerpelea
151f6eab3c author: Anton D. Kachalov: update licenses to Apache 
Anton D. Kachalov has submitted the ICLA
as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-01 21:02:34 +08:00
Gustavo Henrique Nihei
558b772146 include/threads: Fix pthread_mutexattr_t initialization on mtx_init 
pthread_attr_init was being erroneously called for initializing an
instance of pthread_mutexattr_t.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-31 11:21:22 +08:00
Gustavo Henrique Nihei
270e9196c6 include/threads: Prevent operator precedence issues 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-31 11:21:22 +08:00
Gustavo Henrique Nihei
b628d92e63 include/threads: Fix incompatible pointer type on call to pthread_join 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-31 11:21:22 +08:00
daviepeng
60b6199120 fix nxstyle 2021-08-30 02:52:30 +08:00
daviepeng
c7cda607f4 Adds driver for msa301 sensore module 2021-08-30 02:52:30 +08:00
zhuyanlin
3c58b01721 stddef: Let offset be defined from toolchain 
Let `offset` could be defined from toolchain,
Which will be usefull for fixed code project.
 2021-08-27 08:55:45 -07:00
Abdelatif Guettouche
5ff703d5d0 arch/*_testset: Fix few typos. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-25 00:20:20 +08:00
François Schauber
0bfacf4d12 include/threads.h: add missing semi-colon 2021-08-24 00:14:12 +08:00
chao.an
c826c37277 nuttx/up_backtrace: add up_backtrace interface 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-20 13:11:45 -03:00
Jiuzhu Dong
ccaea473f3 endian.h: add prefix for __LITTLE/__BIG_ENDIAN, __BYTE_ODRER 
Change-Id: If072b69e37a89ccd6dc62e1d485b15703da029ac
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-20 07:47:07 -07:00
Jiuzhu Dong
1f93071370 byteswap.h: add byteswap.h header file 
Change-Id: I2b00618f608efbb8834328823b5e0eaa66f42aba
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-20 07:47:07 -07:00
Xiang Xiao
af72376773 fs: Remove magic field from partition_info_s 
since it is wrong and impossible to return file
system magic number from the block or mtd layer.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-20 09:19:52 -03:00
Alin Jerpelea
c7a2da8acf update licenses to Apache 
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-08-20 01:45:00 -07:00
raiden00pl
b30f5e146d drivers/sensors: add an upper half 3-phase Hall effect sensor driver 2021-08-19 08:19:38 -07:00
chao.an
1060953567 sched/backtrace: add sched_backtrace support 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-19 01:30:50 -07:00
chao.an
83964231a5 libs/libc: move the backtrace implement to sched 
1. move the backtrace implement to sched
2. rename CONFIG_UNWINDER to CONFIG_SCHED_BACKTRACE

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-19 01:30:50 -07:00
Alin Jerpelea
dc7b9b8dbb include: can: move error.h to apps/canutils 
This file is used by the libcanutils and can be isolated in apps

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-08-17 06:28:12 -07:00
Alin Jerpelea
12ebe75fa0 include: update licenses to Apache 
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-08-16 07:11:32 -07:00
Xiang Xiao
4f8c3ab901 fs: Support 64bit in register_[block|mtd]partition 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-16 10:16:09 -03:00
Abdelatif Guettouche
5b350f3a0f arch/*_reprioritizertr.c: Fix typos in comments. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-14 11:19:34 -07:00
Xiang Xiao
6b6c11f0ad mtd: Replace MTDIOC_XIPBASE with BIOC_XIPBASE 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-12 08:01:29 -03:00
Xiang Xiao
177e1ced3f Revert "mtd: Add MTDIOC_FLUSH IOCTL like MTDIOC_XIPBASE" 
to simplify flt and partion layer implementation

This reverts commit 2e49e1bc5c.
 2021-08-12 08:01:29 -03:00
Xiang Xiao
f4addbd640 mtd: Replace MTDIOC_PARTINFO with BIOC_PARTINFO 
to simplify flt and partion layer implementation

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-12 08:01:29 -03:00
Xiang Xiao
76904371a1 fs: Remove endsector from partition_info_s 
since it can be computed from startsector and numsectors simply

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-11 09:26:43 -03:00
Gustavo Henrique Nihei
b321ae023c fs: Add ioctl command for retrieving partition info of a block device 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-10 19:45:14 -07:00
Gustavo Henrique Nihei
cddd9c9c38 mtd: Enable retrieval of MTD partition information 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-10 19:45:14 -07:00
Gustavo Henrique Nihei
6f5d02fb91 fs: Add data structure for Partition Information 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-10 19:45:14 -07:00
Abdelatif Guettouche
054e284785 *_cpustart.c: Fix typos in function description. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-11 11:06:27 +09:00
Xiang Xiao
a09f262f1e fs/userfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-10 14:57:48 -03:00
raiden00pl
dca8c65331 drivers/qencoder: add command to set the maximum encoder position 2021-08-10 11:19:05 -03:00
Xiang Xiao
776458143c fs/hostfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-09 17:55:44 -03:00
Xiang Xiao
6c61d032db fs: Add utimens and lutimens 
https://pubs.opengroup.org/onlinepubs/9699919799/functions/futimens.html
https://www.daemon-systems.org/man/utimens.2.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-09 17:55:44 -03:00
Michal Lenc
87c5cc1a5d adc: add IOCTL commands ANIOC_RESET_FIFO and ANIOC_SAMPLES_ON_READ 
This commit adds two new IOCTL commnands for ADC driver. Command
ANIOC_RESET_FIFO resets FIFO head and tail which causes the driver
to wait for the new data to be received. Calling this command before
reading ADC data in user space ensures that the read data are newly
sampled.

Command ANIOC_SAMPLES_ON_READ return the number of read channels in
the buffer. This can be useful in nonblocking mode when the application
needs to get the samples received before the app was started.

Both IOCTL commands are used only in generic driver section only and do
not have any effect on existing architecture specific drivers.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
 2021-08-06 21:10:59 -07:00
Xiang Xiao
b12f588140 Rename CONFIG_LIB_BOARDCTL to CONFIG_BOARDCTL 
since boardctl isn't a libc feature

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-06 13:58:26 +02:00
Xiang Xiao
5025fbef8d Rename LIB_ to LIBC_ for all libc Kconfig 
follow other libc component naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-05 19:45:24 +02:00
Xiang Xiao
319474b1b1 fs: Change off_t and related types to int64_t if long long is supported 
since it is very popular that the storage capcacity is large than 4GB
even in the embedded system:
https://www.opengroup.org/platform/lfs.html
https://en.wikipedia.org/wiki/Large-file_support

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I019dc08aff02f9ea01eb6d750033bbc358994da5
 2021-08-04 06:48:30 -07:00
Xiang Xiao
c597721633 libc: Implement gettext function 
https://www.man7.org/linux/man-pages/man3/dcgettext.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-03 12:14:07 -03:00
Xiang Xiao
4a23737016 libc: Remove include/nuttx/lib/regex.h and libs/libc/misc/lib_match.c 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-03 08:59:54 -03:00
Xiang Xiao
ae7fe055fc fs: Save umask to tls_task_s for non kernel mode only 
since the kernel mode has the dedicated userspace

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-02 15:59:51 -03:00