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Author SHA1 Message Date
Huang Qi 5c0a079aea libc: Implement fesetround & fegetround for arm 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-06-25 12:24:24 +08:00
Xiang Xiao aa2aa503b8 libc/dirname: Handle the consecutive '/' correctly 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8387aca067e91724fb4656cd7af59bbd626ceffa
 2021-06-24 20:57:00 +08:00
Xiang Xiao bf9d8457bd lic/libgen: Remove g_retchar from basename/dirname 
to avoid the race condtion

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: If55fba8eca7b98d6a8f0fb44393cf4858b9e9ae4
 2021-06-24 20:56:48 +08:00
Xiang Xiao fea4cfe91c libc/sched: Implement nice API 
Specified here:
https://pubs.opengroup.org/onlinepubs/007904875/functions/nice.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib25be28c8dc1c9288e8c78ad756c91ec6ef325a7
 2021-06-24 20:56:02 +08:00
Xiang Xiao 30ee11470c libc/sched: Map the nice value more correctly 
from https://pubs.opengroup.org/onlinepubs/007904875/functions/setpriority.html:
1.The nice value shall in the range [-{NZERO},{NZERO} -1]
2.Lower nice value shall cause more favorable scheduling

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I5ad60d92abc3b69fbaa406da68cec2e40ca3fa6d
 2021-06-24 20:55:53 +08:00
Xiang Xiao 5e70d212b9 sys/select.h: Should include sys/time.h instead of time.h 
because struct timeval is defined in sys/time.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I767347fc3e0a4cdb3280307c7dfcac53fbddd24e
 2021-06-24 20:55:24 +08:00
Xiang Xiao 800754a9be Replace mktime with timegm in rtc and fs driver 
since kernel component should use UTC instead local time

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Icf939e1ab0af8e577105f539d2553bc67b3b3d10
 2021-06-24 20:53:53 +08:00
Xiang Xiao fed064f45e libc/time: Implement timegm function 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id988ae077cf54597b2522546c4309b66416b8b0e
 2021-06-24 20:53:17 +08:00
Xiang Xiao a8cf6a6655 net: Fix: left shift of 1 by 31 places cannot be represented in type 'long int' 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id2daa60834f7b1917b15bbad89b091b59311e988
 2021-06-24 11:42:55 +08:00
Jiuzhu Dong 05d9dc5682 syslog: fix crash when print localtime by syslog 
N/A

Enable
CONFIG_LIBC_LOCATIME=y
CONFIG_SYSLOG_TIMESTAMP_FORMATTED=y
CONFIG_SYSLOG_TIMESTAMP_LOCALTIME=y
CONFIG_SYSLOG_TIMESTAMP_REALTIME=y

Change-Id: I322830e0818237a7eb65a158a6a0dea8f9da9b6c
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
(cherry picked from commit 95f97277caf827e145275a1a3b6d82a4535c8c4d)
 2021-06-23 10:28:35 +08:00
Xiang Xiao 298f743ea4 sched/wqueue: Remove the unused kwork_lpthread.c 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I7f525f4e9ba847f32c7777b89f7bd738b2487a9f
 2021-06-18 21:03:30 +08:00
Xiang Xiao b3bcc02a04 sched: Identify the stack need to free by TCB_FLAG_FREE_STACK 
instead calling kmm_heapmember or umm_heapmember because:
1.The stack supplied by caller may allocate from heap too
2.It's hard to implement these two function in ASan case

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I196377822b7c4643ab4f29b7c1dc41dcd7c4dab1
 2021-06-18 20:59:03 +08:00
chao.an a3a0f578bc sched/wqueue: replace the notification mech from signal to semaphore 
Change-Id: I57596eb661083e914c8718b7c3c1b7190bfa2863
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-18 20:44:04 +08:00
chao.an 96f5a5f2c0 drivers/rptun: replace the notification mech from signal to semaphore 
Change-Id: Ic06b945effa876f5aff2f8ddc1fe5775c75f77b1
Signed-off-by: chao.an <anchao@xiaomi.com>
(cherry picked from commit 8df58e5675cab032da16e371c4686929a19ee897)
 2021-06-18 20:37:47 +08:00
pengyiqiang 0caf78a9c7 sim: Fix posix_memalign mapping error. 
N/A

Change-Id: Ie62aac122c8daa11d4118b5b3837016d0283164d
Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2021-06-18 11:00:50 +08:00
Xiang Xiao c1593c0f2f Revert "sched/init: don't check remain stack for idle task" 
This reverts commit 9b4b8cb0ee.
 2021-06-17 22:46:46 +08:00
Jiuzhu Dong 2e6932316e syslog/ramlog_channel: fix log confusion when multi task writing together 
N/A

Change-Id: I2a17a81028862ccdd3936862e2548f93c4837ae1
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
(cherry picked from commit a96a9ef5279f50f7fb7fb262cb2b1cd5285f2d8b)
 2021-06-17 22:02:39 +08:00
Jiuzhu Dong 40789e2d98 sched/idle: disable sched when idle call nx_bringup 
Because idle task will call mm_malloc to create some task
and will take sem of mm. But if smp enable, the sem of mm may be
taken by other cpu, so idle may be block because take this sem and crash.

Change-Id: I22f0233ef6c59a1b81607d4389e68f8646c89395
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-06-17 22:01:57 +08:00
Jiuzhu Dong 90abae1b91 syslog/default_channel: fix log confusion when multi task writing together 
N/A

Change-Id: I3ef830c437bd9631272a300e309b88c84fdaa275
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
(cherry picked from commit 74d9cb80b38109392029206f66f6b8af63229bbc)
 2021-06-17 22:01:41 +08:00
Xiang Xiao 8b26671c40 syslog/ramlog: Remove the duplication of \n->\r\n conversion 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I5497f3ab40a55c5c08ba893e1186b93915cef03a
 2021-06-17 21:52:54 +08:00
Xiang Xiao 95338b2139 net/local: Remove all HAVE_LOCAL_POLL reference 
since HAVE_LOCAL_POLL always hardcode to 1

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-17 21:52:54 +08:00
anchao d24b879e63 Revert "net/socketpair: move socketpair implement into socket internal" 
This reverts commit a66e18bc53.

Reason for revert: <N/A>

Change-Id: I3b707a2f6f52fb4a9eb2ab649b686b955b879d65
 2021-06-17 20:23:59 +08:00
ligd 200a1d51d3 arm: fix enable interrupt too earlier caused system crash 
reason:
	msr	cpsr, r2   /* Set the CPSR */

    // interrupt hanppend, context switch

	pop	{r0-r2, pc}

resolve:
    use SPSR instead, and recover with ldmia ^

Change-Id: Id7cee6452997ec19919eeecf6e7616164b3a0ab3
Signed-off-by: ligd <liguiding1@xiaomi.com>
(cherry picked from commit 6fa6c1676932d7babb7ff22ef556a17bb18f1c0d)
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-06-17 14:39:22 +08:00
hujie1 3da44d798a nuttx: littlefs_close should return value bugfix 
N/A

Change-Id: I5fea016fe01ac0e87ddeabdae67d36ab4125ea55
 2021-06-16 22:55:14 +08:00
chao.an 37c2bc18db net/local: extern local_generate_instance_id() interface 
Change-Id: I14273d11b1fe4d6bdc15b14e32da609cc7883713
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-16 17:28:14 +08:00
chao.an a66e18bc53 net/socketpair: move socketpair implement into socket internal 
Change-Id: I1c6d7178e2631e43d9fcc99918456eec36f730ce
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-16 15:19:44 +08:00
chao.an 70135e1e45 sys/poll: add POLLRDHUP definition 
Change-Id: I1117279d9a620138789256d699ae32d47eab3a90
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-16 14:15:14 +08:00
Xiang Xiao 34f16c87c4 binfmt: Handle argv/argv[0] == NULL correctly in exec_module 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-15 21:55:30 -07:00
Xiang Xiao f5570eac5a sched/posix_spawn: Don't insert name at the begin of argv 
since the standard require the caller pass the name explicitly
https://pubs.opengroup.org/onlinepubs/009695399/functions/posix_spawn.html:
The argument argv is an array of character pointers to null-terminated strings.
The last member of this array shall be a null pointer and is not counted in argc.
These strings constitute the argument list available to the new process image.
The value in argv[0] should point to a filename that is associated with the
process image being started by the posix_spawn() or posix_spawnp() function.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-15 21:55:30 -07:00
Xiang Xiao 1c02246a78 Revert "sched/posix_spawn: Don't insert name at the begin of argv" 
This reverts commit 032086870d.
 2021-06-15 21:55:30 -07:00
chao.an 27aad31338 sim: add posix_memalign() to nuttx-names.in 
hide the symbol definition from up_hostmemory.c:
147:  error = posix_memalign(&p, alignment, size);

Change-Id: I0bbc509c1ecf43388f6b21997a878a5f5fecf60a
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-15 14:59:01 +08:00
chao.an 6b1ca37048 net/accept: alloc the accept fd after accept success 
Change-Id: Id879e831dcb5d25eff27cde76ca4cc59a000e02f
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-15 11:23:13 +08:00
chao.an 693bd87cab net/sock: move the psock calloc out of sockfd_allocate 
Change-Id: I3b5373ffe9a4034c2ac2cd83389fd46c47dc9047
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-15 11:23:13 +08:00
chao.an c04f6dfebe Revert "net/accept: alloc the accept fd after accept success" 
This reverts commit 28363bf9a8.

Change-Id: Iafa64ca1af83afa537cd00bf0f67ac76d749b86c
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-15 11:23:05 +08:00
Xiang Xiao a8ca032acc sched/posix_spawn: Don't insert name at the begin of argv 
since the standard require the caller pass the name explicitly
https://pubs.opengroup.org/onlinepubs/009695399/functions/posix_spawn.html:
The argument argv is an array of character pointers to null-terminated strings.
The last member of this array shall be a null pointer and is not counted in argc.
These strings constitute the argument list available to the new process image.
The value in argv[0] should point to a filename that is associated with the
process image being started by the posix_spawn() or posix_spawnp() function.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id79ffcc501ae9552dc4e908418ff555f498be7f1
 2021-06-13 01:16:06 -07:00
Xiang Xiao 0655a39c91 binfmt: Remove filename/exports/nexports from binary_s 
to simplify the life cycle management

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-13 00:31:22 -07:00
Xiang Xiao 5c55a1d7fd binfmt: Move argv copy into exec_module 
and remove the related fields from struct binary_s

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-13 00:31:12 -07:00
Xiang Xiao c997bf0f52 sched/task: Simplify the syscall handling of task_spawn 
It's better to save one argument by returning pid directly.
This change also follow the convention of task_create.
BTW, it is reasonable to adjust the function prototype a
little bit from both implementation and consistency since
task_spawn is NuttX specific API.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id74f4dd1ef26dfd8f7c473684cf1a45fbeee13cf
 2021-06-13 00:30:57 -07:00
Xiang Xiao 0301992760 binfmt: Rename dump_module to binfmt_dumpmodule 
follow other binfmt function naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-13 00:26:03 -07:00
Xiang Xiao 4d66266a8e sched: Don't include nuttx/sched.h inside sched.h 
But let nuttx/sched.h include sched.h instead to
avoid expose nuttx kernel API to userspace.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I6fe673364be9eb1259381e6575d4c1a9fea58097
 2021-06-13 00:25:26 -07:00
Xiang Xiao 2331ba972a Don't include errno.h from spawn.h 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-13 00:22:14 -07:00
Xiang Xiao 5db8fc1f3a sched/spawn: Support the stack address argument 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-13 00:04:59 -07:00
Xiang Xiao e4143c66d9 serial/pty: Initialize the terminal setting as a console 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie80a22b7a074d048435524d86f0ca7fc7a20e756
 2021-06-11 06:28:55 -07:00
Xiang Xiao ae28e03f1f serial/pty: Don't return -NOSYS if pollfd::events equals 0 
since the caller is free not to monitor any event

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib957be1b1b5a686faea0196bc9069e0908a492eb
 2021-06-11 05:05:27 -07:00
Xiang Xiao 8ae0e1759e arch: Colorize the idle thread stack in an unified way 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Idae8da53e5a4799a8edc0e882f17fd515b70cb14
 2021-06-11 11:37:32 +08:00
Xiang Xiao 35035f5c89 arch: Rename xxx_getsp to up_getsp 
All modern desgin support stack pointer and it's also an
important information, so let's standardize this interface.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-11 11:37:19 +08:00
chao.an 4926a50aea arch: adjust idle stack offset to reserve space of stack info 
Change-Id: I41db7765b81796b3dfaa3db44a3f67bab57a6384
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-09 23:22:02 +08:00
chao.an 0d960286a6 Revert "arch: adjust idle stack offset to reserve space of stack info" 
This reverts commit 91dbb26153.
 2021-06-09 23:21:56 +08:00
chao.an 28363bf9a8 net/accept: alloc the accept fd after accept success 
Change-Id: Ib174b510e5be359197db575a9b7b5aceea97665d
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-09 23:09:08 +08:00
chao.an 2152a35662 net: fix build break 
Change-Id: I662580ded8d1c98ddcfbcfae961978eb3512e3b9
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-09 22:07:45 +08:00