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515 Commits

Author SHA1 Message Date
Jiuzhu Dong
978530f5f6 fs/ioctl: add BLKSSZGET cmd to get block sector size 
refer to:
https://sites.uclouvain.be/SystInfo/usr/include/sys/mount.h.html

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-07-22 09:07:57 +03:00
Jiuzhu Dong
008cb0d31a sys/sysmacros.h: support sysmacros header 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-07-22 11:10:08 +08:00
anjiahao
2b65b46946 boardctl:add reset subreason restore factory 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-07-21 20:48:56 +08:00
Masayuki Ishikawa
d96c87f666 syscall: Add socketpair to syscall.csv 
Summary:
- This commit adds socketpair to syscall.csv

Impact:
- None

Testing:
- Tested with adb (not merged net)

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-07-15 13:31:58 +08:00
Ville Juven
ba4277bb13 syscall: Remove exit() call gate 
exit() is a userspace function, no need for call gate
 2022-06-20 14:14:28 +03:00
Juha Niskanen
449cf4d076 getrandom: fix comment contradicting code 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2022-06-15 11:18:04 -03:00
chao.an
644283c8ff libc/ipc: add ftok(3) support 
https://man.openbsd.org/ftok.3

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-06-09 18:19:48 +03:00
chao.an
795884dbf1 sys/ipc: correct definition value of IPC_* 
the definition of MSG_NOERROR and IPC_NOWAIT should not be aligned

------------------------------------------------------------------

MSGOP(2)

NAME
       msgrcv, msgsnd - System V message queue operations
...
EXAMPLE
       The program below demonstrates the use of msgsnd() and msgrcv().
...
           if (msgrcv(qid, (void *) &msg, sizeof(msg.mtext), msgtype,
                      MSG_NOERROR | IPC_NOWAIT) == -1) {
...

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-06-09 18:19:48 +03:00
Xiang Xiao
f1236da21c fs: Make the binary(no process) mode as the default 
POSIX require file system shouldn't enable the \r and \n conversion by default
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-07 20:22:26 +03:00
Ville Juven
a54c3d13f9 sched: Remove SCHED_ATEXIT / SCHED_ONEXIT 
Remove the kernel side implementations altogether. These will be
replaced by user land implementations.
 2022-05-25 15:28:43 +08:00
Ville Juven
5bcd1dbb64 sched: Remove task_restart in case of CONFIG_BUILD_KERNEL 
Same treatment as task_delete, this is not usable in kernel build
either.
 2022-05-12 22:08:19 +08:00
Ville Juven
b1d92159fa sched: Remove task_delete in case of CONFIG_BUILD_KERNEL 
Deleting a task from another task's context will not do, so shut
this gate down for BUILD_KERNEL. In this case if a task wants another
task to terminate, it must ask the other task to politely kill itself.

Note: kthreads still need this, also, the kernel can delete a task
without asking.
 2022-05-12 03:27:25 +08:00
YAMAMOTO Takashi
ded4fd33c1 Implement preadv and pwritev 2022-04-28 13:40:25 +08:00
Xiang Xiao
55b5561fdb sched/task: Implement execle and execve 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-22 10:40:31 +03:00
Ville Juven
d6ef4849a9 syscall: Add call gate for get_environ_ptr 
Now that the environment strings are stored as an array of strings,
they can be passed from the application via char **environ, which
is really defined as a function call to get_environ_ptr().

This works as is for flat build, but protected mode and kernel mode
require a call gate, which is added here.
 2022-04-21 18:38:37 +08:00
Jiuzhu Dong
d535943a69 fs/epoll: change type of eventset from uint8_t to uint32_t 
to support EPOLLONESHOT and so on.

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-04-07 12:14:06 +08:00
田昕
4071f460b2 boards/boardctl:common boardctl to read reset cause. 
Signed-off-by: 田昕 <tianxin7@xiaomi.com>
 2022-03-30 09:59:10 +03:00
Xiang Xiao
c8ea7a95a3 libc: Implement getrandom on top of "/dev/[u]random" 
https://man7.org/linux/man-pages/man2/getrandom.2.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-25 13:48:33 +02:00
Xiang Xiao
0f2f48f8ba sys/type.h: Change pid_t from int16_t to int 
to fix the following warning:
include/unistd.h:302:9: error: incompatible redeclaration of library function 'vfork' [-Werror,-Wincompatible-library-redeclaration]
pid_t   vfork(void);
        ^
include/unistd.h:302:9: note: 'vfork' is a builtin with type 'int (void)'

and change 32768 to INT_MAX to match the type change

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-21 15:48:33 +02:00
chao.an
ea42981cc6 syscall/names: export the syscall name in STUB module 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-14 21:37:53 +02:00
Xiang Xiao
44bd3212d4 arch: Remove SYS_RESERVED from Kconfg 
let's arch define the correct value instead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-27 22:54:13 +08:00
Huang Qi
e516c6247e sched: Implement task local storage 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-23 22:05:02 +08:00
Xiang Xiao
47e38eb70f binfmt: Decouple builtin from binfs file system 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-14 09:35:35 -03:00
Huang Qi
c0a0de97ce Revert "libc: Call pthread_exit in user-space by up_pthread_exit" 
This reverts commit f4a0b7aedd.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-09 21:21:43 +08:00
Xiang Xiao
0000e61da6 task: Always implement posix_spawnp as macro 
Since there is no benefit to implement it as
function when CONFIG_LIBC_ENVPATH equals y

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-09 20:09:11 +08:00
Xiang Xiao
ab3b0d0162 sched: Implement sysinfo function 
specify here:
https://man7.org/linux/man-pages/man2/sysinfo.2.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-08 10:27:38 +08:00
Xiang Xiao
77792a1598 sched: Define CONFIG_SMP_NCPUS to 1 in no SMP case 
to simplify the SMP related code logic

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-20 23:21:21 +08:00
Jiuzhu Dong
6ec006ee02 socket: extend socket_storage for rpmsg_socket addrinfo 
rexecd.c: In function 'rexecd_main':
rexecd.c:191:9: warning: array subscript 18 is outside array bounds of 'struct sockaddr_storage[1]' [-Warray-bounds]
  191 |         snprintf(((FAR struct sockaddr_rpmsg *)&addr)->rp_name,
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  192 |                  RPMSG_SOCKET_NAME_SIZE, "%d", REXECD_PORT);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rexecd.c:142:27: note: while referencing 'addr'
  142 |   struct sockaddr_storage addr;

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-01-05 02:05:49 +08:00
Xiang Xiao
902d2197b0 vnc: Decouple VNC server from NX graphic stack 
since VNC server is very useful even without NX:
1.Replace nxgl_coord_t with fb_coord_t
2.Replace nxgl_rect_s with fb_area_s
3.Remove nxgl_xxx function call

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-03 11:19:32 +08:00
Xiang Xiao
86684105f9 serial: Move tcdrain implementation from drivers/serial to libc 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-29 08:11:08 -03:00
Xiang Xiao
dd942f0b04 sched/backtrace: Dump the complete stack regardless the depth 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-29 12:09:54 +08:00
Petro Karashchenko
d445282566 fs/vfs: Add file descriptor based timers support 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-20 04:00:20 -06:00
Xiang Xiao
c562263205 net: Move if_nametoindex and if_indextoname to libc 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-19 10:08:57 -06:00
Xiang Xiao
54e1c27e43 eventfd: Typedef eventfd_t to uint64_t on the supported platform 
to compliant with Linux implementation as much as possible

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-19 01:41:11 -06:00
Xiang Xiao
f9c1117c88 eventfd: Remove the unused and private eventfd_get_minor 
since it isn't defined by Linux kernel too

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-19 01:41:11 -06:00
Xiang Xiao
6357523892 arch: Add _wchar_t typedef like other basic types 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-09 16:57:23 +09:00
ligd
985cc4fc6d hosfs_rpmsg: merge hostfs_rpmsg to rpmsgfs 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-12-04 01:04:18 -06:00
Xiang Xiao
54eabf9616 libc: Add mknod implementation 
https://pubs.opengroup.org/onlinepubs/007904875/functions/mknod.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-28 23:31:16 +01:00
anjiahao
624b8d0776 add MAXHOSTNAMELEN in headfile 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-11-24 22:49:09 -06:00
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
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
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
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
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
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
Gustavo Henrique Nihei
ae714baae5 board/ctrl: Add BOARDIOC_BOOT_IMAGE for booting a new application image 
This command enables the application to perform the final steps of the
booting process prior to finally switching the execution to another
firmware image.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-07-30 09:47:46 -07:00
Xiang Xiao
545a93301b fs: Don't define UTIME_OMIT if __cplusplus is defined 
to avoid libcxx misdetect NuttX support utimensat(_LIBCPP_USE_UTIMENSAT).
This patch need be reverted after utimensat is supported in NuttX.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-07-29 06:33:49 -03:00
Xiang Xiao
307cc61893 fs: Add fchstat and chstat callback into mountpt_operations 
and implement all status related change function. the individual
file system change will provide in other upcoming patchset.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8fde9db8eba9586e9c8da078b67e020c26623cf4
 2021-07-29 06:33:49 -03:00