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4961 Commits

Author SHA1 Message Date
Byron Ellacott
9a1b726bae fs: change geometry types from size_t to blkcnt_t and blksize_t 
This change reflects that the geometry isn't related to the largest
allocatable unit on the platform.

Calls to read and write block devices are also affected and have
been updated.
 2021-02-18 20:38:22 -08:00
Gustavo Henrique Nihei
7750de72bb stdint.h: Use conversion macros for the definition of MIN and MAX constants 2021-02-18 18:35:35 -08:00
YAMAMOTO Takashi
f305cefe82 procfs: Add procfs_register_meminfo 
This allows subsystems to register their mallinfo-like functions
to be shown in /proc/meminfo.
 2021-02-12 03:16:03 -08:00
buyuer
a2c79bed20 Add fakesensor driver. 
This driver can read sensor data from csv file.

Signed-off-by: buyuer <dingddding@163.com>
 2021-02-11 09:28:55 -08:00
Masayuki Ishikawa
611dbb6d22 include: nuttx: Introduce spinlock_t for #ifndef CONFIG_SPINLOCK 
Summary:
- This commit introduces spinlock_t for #ifndef CONFIG_SPINLOCK
  which is useful for the non-SMP case because it does not consume
  memory

Impact:
- None:

Testing:
- N/A

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-02-09 11:29:18 -08:00
Masayuki Ishikawa
d87f350831 arch, boards, drivers, include, sched, wireless: Change spinlock APIs. 
Summary:
- This commit changes spinlock APIs (spin_lock_irqsave/spin_unlock_irqrestore)
- In the previous implementation, the global spinlock (i.e. g_irq_spin) was used.
- This commit allows to use caller specific spinlock but also supports to use
  g_irq_spin for backword compatibility (In this case, NULL must be specified)

Impact:
- None

Testing:
- Tested with the following configurations
- spresnse:wifi, spresense:wifi_smp
- esp32-devkitc:smp (QEMU), sabre6-quad:smp (QEMU)
- maxi-bit:smp (QEMU), sim:smp
- stm32f4discovery:wifi

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-02-07 21:28:56 -08:00
Masayuki Ishikawa
ad2e85433a boards, include, sched: Remove CONFIG_SPINLOCK_IRQ 
Summary:
- This commit removes CONFIG_SPINLOCK_IRQ to avoid complexity

Impact:
- None

Testing:
- Tested with the following configs
- spresense:wifi, spresense:smp
- esp32-devkitc:smp (QEMU), sabre-6quad:smp (QEMU)
- maix-bit:smp (QEMU), sim:smp
- stm32f4discovery:wifi
 2021-02-05 22:50:04 -08:00
Alin Jerpelea
9b9be7e1f0 include: Author: Gregory Nutt: update licenses to Apache 2.0 
Update files from Gregory Nutt to Apache 2.0 license.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-04 03:33:58 -08:00
Alin Jerpelea
f9c6eb3e99 include: Author: Alan Carvalho de Assis: update licenses to Apache 2.0 
Update files from Alan Carvalho de Assis to Apache 2.0 license.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-04 03:33:58 -08:00
Alin Jerpelea
861c0071bd include: nuttx: fix nxstyle errors 
Fix nxstyle errors to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-04 03:33:58 -08:00
Alin Jerpelea
a8a1308240 include: nuttx: update licenses to Apache 2.0 
The SGA from Gregory Nutt had been submitted and we can replace
the licenses to Apache 2.0

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-01 11:21:57 -03:00
Alin Jerpelea
88a48bbde3 include: nuttx: sensors: max31855.h: fix nxstyle errors 
Nxstyle errors fix to pass CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-01 11:21:57 -03:00
Alin Jerpelea
d49e0f56c6 include: nuttx: net: telnet.h: fix nxstyle errors 
Nxstyle errors fix to pass CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-01 11:21:57 -03:00
Alin Jerpelea
3a566af4bb include: nuttx: addrenv.h: fix nxstyle errors 
Nxstyle errors fix to pass CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-02-01 11:21:57 -03:00
Alin Jerpelea
b288986ccd include: nuttx: usb: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
30a5a3edad include: nuttx: timers: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
3bdf98cc33 include: nuttx: syslog: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
419bcb05d5 include: nuttx: spi: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
83ebb6448c include: nuttx: serial: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
fa10244ccb include: nuttx: power: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
2b6cad5178 include: nuttx: net: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
fe4be428f5 include :nuttx: nxstyle error fix 
Nxstyle error fix to silence the CI.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-29 10:40:46 -08:00
Alin Jerpelea
822fbe5c10 drivers: mtd: mtd_nandscheme: mix case identifier fix 
nxstyle fix for mix case identifier.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-27 18:40:00 -08:00
Alan C. Assis
f63e1e277f Add generic support to LWL Console 2021-01-26 18:21:28 -08:00
Alin Jerpelea
90ffb03903 include: nuttx: nx: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
95ed9fc576 include: nuttx: lib: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
785cb0dffe include: nuttx: lcd: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
647adf9fcc include: nuttx: mtd: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
8c5044fa4a include: nuttx: mm: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
9491f4a9f1 include: nuttx: video: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
f29beab982 include: nuttx: leds: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
408e612353 include: nuttx: ioexpander: nxstyle fixes 
Nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
1824894feb include: nuttx: replace licenses with Apache 2.0 
This change is a license change to Apache 2.0 license.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-26 05:11:58 -08:00
Alin Jerpelea
b11b27d177 include: nuttx: input: fix nxstyle errors 
Fix nxstyle violations for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
2b3ad7c405 include: nuttx: i2c: fix nxstyle errors 
Fix nxstyle violations for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
0157f9cc6d include: nuttx: sensors: nxstyle fixes 
Fix nxstyle violations for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
4c2920e760 include: nuttx: fs: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
265f758f57 include: nuttx: eeprom: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
0aa932a062 include: nuttx: drivers: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
47141edb27 include: nuttx: crypto: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
cb92444802 include: nuttx: contactless: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
2901b8d1cf include: nuttx: can: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
186c2bbe44 include: nuttx: binfmt: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
36da2e2bc3 include: nuttx: analog: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Alin Jerpelea
59f4e27a67 include: nuttx: 1wire: fix nxstyle errors 
Fix nxstyle errors for headers

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-01-25 08:26:44 -08:00
Matias N
0fa34a0b64 drivers: add generic i2c bitbang driver 2021-01-24 19:03:56 -08:00
Matias N
76cc5c36e4 bmp280: convert to common sensor interface 2021-01-18 21:08:34 -03:00
Matias N
42b6c665da sensor: change set_interval to use a value, not a pointer to value 2021-01-18 21:08:34 -03:00
Xiang Xiao
9103184722 bluetooth: Rename *bt_uart_shim_getdevice to btuart_shim_getdevice 
follow other bluetooth driver convention(e.g. btuart_register)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-17 20:49:19 -08:00
chao.an
92259cb194 netpacket/if_addr: add interface address header 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-01-16 22:52:39 -08:00
chao.an
c8a6f31a33 wireless/bluetooth: move H4_* definition to external 
Reference the define from board or arch driver

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-01-16 11:18:26 -08:00
chao.an
f308ac1583 wireless/bluetooth: add more hci event definitions 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-01-16 11:18:26 -08:00
chao.an
605cd77a23 wireless/bluetooth: remove the host dependency 
HCI driver should not depend on the bluetooth host

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-01-16 11:18:26 -08:00
Alan C. Assis
154949403c Add generic efuse driver for NuttX 
Squashed commits:

    Fix small typos on efuse driver
    Fix nxstyle issues
    Fix aligment and missing FAR
    Improvements to efuse driver
    Fix: don't free 'lower' on efuse_unregister
    Describe the efuse_param
    Remove upper pointer from lowerhalt
    Fix blank line at end of function

Co-authored-by: saramonteiro <saramonteirosouza44@gmail.com>
Co-authored-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-15 10:34:12 -06:00
Xiang Xiao
e49bae1300 fs: Remove fs_dupfd and fs_dupfd2 internal functions 
let's call either nx_dup/nx_dup2 or file_dup/file_dup2
instead just like other fs api: xxx->nx_xxx->file_xxx

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I1aacfb9e25dc7b3fcb0345ff7b269b1953a01e5b
 2021-01-13 16:39:45 +08:00
Xiang Xiao
985f33e42c time.h: Sprinkle strftime format attribute 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-13 16:39:24 +08:00
Xiang Xiao
0dc6990166 Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-13 08:57:58 +01:00
Xiang Xiao
0536953ded Kernel module should prefer functions with nx/kmm prefix 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-13 08:57:58 +01:00
Matthew Trescott
301ba3a5cd can: fix RTR ioctl and support timeout 2021-01-12 11:57:22 -06:00
Xiang Xiao
fe96250c40 fs: Make nx_vxxx and file_vxxx as internal functions 
these functions are the implementation detail and then
don't need expose to external

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ief832391d5b42d1f1645907eb465631650490234
 2021-01-12 17:08:22 +01:00
Xiang Xiao
1604fe0b4b fs: Remove file_detach since it is unefficient to call open and file_detach 
the kernel user should call file_open directly instead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I5bf7f661006f5d43739bc8618abfb4b983fde78d
 2021-01-11 23:47:57 +01:00
Xiang Xiao
0032ddb8bf fs: Reimplement file_open to not depend on nx_open 
on the other hand, open/nx_open call file_open instead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I66990a77cdeb6ff18f7bf48a65bbc7b701dad552
 2021-01-11 23:47:57 +01:00
Xiang Xiao
1aa69f4c73 fs: Remove the special hack for pty in nx_vopen 
let's replace the content of file in place instead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I538910d55815c7aec656c05dba4eab2fa1d6d964
 2021-01-08 11:04:24 +08:00
Xiang Xiao
a24ff44ae6 fs: Add file_pipe function 
so pty don't need call nx_pipe and then file_detach

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ibb8d108abd76bafe53897e5fca35babcf3e1bae9
 2021-01-08 11:03:19 +08:00
Xiang Xiao
4d4cba41f6 Move the declaration of nx_mkfifo/nx_pipe to nuttx/fs/fs.h 
the new location is better than nuttx/drivers/drivers.h
since they are part of the file system api.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-08 11:03:19 +08:00
Xiang Xiao
86fab49c46 fs: Fix the race condition in file_dup 
NULL inode passed to files_allocate doesn't mark file struct in the
allocated state, so other threads which invovle in file allocation
(e.g. open or dup) may allocate the same file struct again.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I53ff876eae3c7a1e311e7f671686b73a4b4ef891
 2021-01-08 11:01:46 +08:00
Xiang Xiao
98382dd8db sched: Add include/sys/poll.h 
since many libc implementation(e.g. glibc, freebsd) provide this header file

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-01-06 14:23:50 +08:00
ligd
f63db66382 mqueue: add file_mq_xx for kernel use 
Change-Id: Ida12f5938388cca2f233a4cde90277a218033645
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-01-05 02:40:43 -06:00
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