nuttx

Author	SHA1	Message	Date
Xiang Xiao	0f7da4fd75	libc: Remove the unnecessary include from wchar and wctype Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-07-27 10:55:37 +03:00
Jiuzhu Dong	673a2e0136	libc/wchar: support wchar Implemented according to https://en.wikipedia.org/wiki/UTF-8 Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2022-07-27 00:36:49 +08:00
Jiuzhu Dong	035840a770	libc/wchar: remove unnecessary config Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2022-07-27 00:36:49 +08:00
Masayuki Ishikawa	2ce12617a1	libs: spawn: Add forkaround for posix_spawn_file_actions_adddup2() Summary: - I noticed that adb shell failed when sh is spawned. - Finally, I found that an error happened when executing dup2() action if the file descriptor has the O_CLOEXEC option. - This commit fixes this issue by dropping the option in the API. Impact: - posix_spawn_file_actions_adddup2() only Testing: - adbd with sabre-6quad:netnsh (will be merged later) Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>	2022-07-26 16:04:21 +08:00
Karel Kočí	6c7f99189b	libs/libc/string: add memmem This function is the GNU extension.	2022-07-22 19:04:11 +03:00
Xiang Xiao	4e92e32d7b	libc/impure: Fix the inconsistence from the different toolchain some toolchain provider remove const qualifier from global_impure_ptr (e.g. Espressif) but other provider keep it(e.g. ARM or Cadence), so let's define const to empty macro to pass the compile and more safety. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-07-22 11:02:48 +03:00
ligd	3db8c2b6a6	stdio: need also flush stdio when flushall Signed-off-by: ligd <liguiding1@xiaomi.com>	2022-07-22 01:46:21 +03:00
Xiang Xiao	1d43b4a4eb	libc/stdio: Enable LIBC_FLOATINGPOINT by default if ARCH_FPU is enabled and DEFAULT_SMALL is false Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-07-21 09:53:09 -04:00
Xiang Xiao	63cb11cc72	libc/stdio: Support "long long" type if CONFIG_HAVE_LONG_LONG is enabled but just format the low 32bits if CONFIG_LIBC_LONG_LONG isn't enabled to avoid to expand the code space to much. Note: the size will increase 192 bytes on stm32_tiny:nsh. Before the change: text data bss dec hex filename 41444 184 1656 43284 a914 nuttx After the change: text data bss dec hex filename 41636 184 1656 43476 a9d4 nuttx Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-07-20 18:06:29 +03:00
Xiang Xiao	f9e3ef3464	Revert "libc/stdio: enable long long formating by CONFIG_HAVE_LONG_LONG" This reverts commit `b1c72c023c`.	2022-07-20 18:06:29 +03:00
Xiang Xiao	2166c98809	Add printflike and scanflike to all printf/scanf like functions Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-07-18 14:14:36 +03:00
Gustavo Henrique Nihei	9b0e3ae9d2	libs: Convert DEBUGASSERT(false) into more intuitive DEBUGPANIC() Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>	2022-07-14 12:08:45 +08:00
Xiang Xiao	b1c72c023c	libc/stdio: enable long long formating by CONFIG_HAVE_LONG_LONG and remove CONFIG_LIBC_LONG_LONG option to simplify the usage. note: the size will increase 668 before change: text data bss dec hex filename 168440 348 4480 173268 2a4d4 nuttx after change: text data bss dec hex filename 169108 348 4480 173936 2a770 nuttx Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-07-13 09:50:38 -03:00
Nathan Hartman	1867bc2210	Fix compiler warnings (-Wunused-parameter) in various functions Fixes the -Wunused-parameter warning in: * group/group_signal.c: group_signal() * irq/irq_unexpectedisr.c: irq_unexpected_isr() * task/task_spawn.c: nxtask_spawn_proxy() * timer/timer_getoverrun.c: timer_getoverrun() * misc/dev_null.c: devnull_read(), devnull_write(), devnull_poll() * misc/dev_zero.c: devzero_read(), devzero_write(), devzero_poll() * syslog/syslog_channel.c: syslog_default_write() * syslog/syslog_device.c: syslog_dev_flush() * grp/lib_initgroups.c: initgroups() * misc/lib_mknod.c: mknod() * misc/lib_glob.c: ignore_err() * pthread/pthread_barrierinit.c: pthread_barrier_init() * pthread/pthread_atfork.c: pthread_atfork() * semaphore/sem_init.c: nxsem_init() * stream/lib_nullinstream.c: nullinstream_getc() * stream/lib_nulloutstream.c: nulloutstream_putc() * stream/lib_libnoflush.c: lib_noflush() * stream/lib_libsnoflush.c: lib_snoflush() * string/lib_strerror.c: strerror() * time/lib_gettimeofday.c: gettimeofday() * time/lib_settimeofday.c: settimeofday() * unistd/lib_pathconf.c: fpathconf(), pathconf() * unistd/lib_getrusage.c: getrusage() * unistd/lib_setrlimit.c: setrlimit() * unistd/lib_getrlimit.c: getrlimit() * unistd/lib_setpriority.c: setpriority()	2022-07-12 11:42:34 +08:00
Nathan Hartman	849f760b77	Fix various typos	2022-07-08 02:15:54 +08:00
Nathan Hartman	bf91047f33	libc: Fix getrandom() bug: Didn't propagate read error * libs/libc/misc/lib_getrandom.c, in function getrandom(): We were assigning the return value of _NX_READ() to nbytes, a variable of the unsigned type size_t. Note that _NX_READ() resolves to either read() or nx_read(), both of which return the signed type ssize_t to indicate either the number of bytes read successfully (>= 0) or an error (< 0). Then we were testing for a negative size_t value, a condition that can never occur. The end result is that if an error occured in _NX_READ(), it would never be detected and getrandom() would return some large positive value. This bug is corrected by assigning the return value of _NX_READ() to a new local variable, ret, of size ssize_t.	2022-07-01 11:51:53 +08:00
Gustavo Henrique Nihei	470287fe5c	libs: Remove "0x" prefix preceding "%p" specifier on format string The "p" format specifier already prepends the pointer address with "0x" when printing. Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>	2022-06-30 22:08:58 +03:00
Nimish Telang	903a186304	Use builtins for byteswapping Make use of XCHG/BSWAP on x86, REV16 and REV on ARMv6-m and above, and whatever other optimized instructions on other platforms. Defines extra CONFIG variables, and removes the unused functions for endian-swapping. Fixes some oversights in using the macros.	2022-06-29 11:32:59 +08:00
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
Petro Karashchenko	02682af759	getrandom: use _NX_XXXX interface to remove cancelation point for kernel Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-06-13 22:27:19 +08:00
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
Xiang Xiao	11c8f3125d	sched/tls: Wrap up_info_size into tls_info_size Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-08 19:07:33 +09:00
Xiang Xiao	2707ba58d2	sched/tls: Shouldn't get tls info directly from sp in kernel space since the stack may switch to the kernel or interrupt stack Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-08 08:56:04 +09:00
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
Xiang Xiao	df0e9da1ba	libc/stdio: Support 'e'(O_CLOEXEC) in lib_mode2oflags follow BSD and Linux convention: https://man.openbsd.org/fopen https://www.man7.org/linux/man-pages/man3/fopen.3.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-07 20:22:26 +03:00
Xiang Xiao	d8aa41de7b	libc/stdio: Add FLAG_KEEP to avoid the duplication of (O_BINARY \| O_EXCL) Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-07 20:22:26 +03:00
Xiang Xiao	49834c9151	libc/stdio: Check 'x' instead 'X' in lib_mode2oflags follow BSD and Linux convention: https://man.openbsd.org/fopen https://www.man7.org/linux/man-pages/man3/fopen.3.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-07 20:22:26 +03:00
Xiang Xiao	3357b0b15f	libc/stdio: Remove the unused flags(MODE_[PLUS\|B\|X\|T) in lib_mode2oflags Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-07 20:22:26 +03:00
Xiang Xiao	5b165a2294	libc/stdio: Generate the dummy atexit and on_exit since the compiler may generate the code call atexit automatically Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-07 20:14:34 +03:00
anjiahao	e0c3bf64a0	libc:Optimize the behavior of fwrite Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-06-07 22:28:00 +08:00
zhuyanlin	3455002ffd	libc:xtensa:arch_memmove: fix warning warning: 'SIM_CHECKS_ALIGNMENT' macro redefined [-Wmacro-redefined] #define SIM_CHECKS_ALIGNMENT 1 Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2022-06-07 11:09:57 +03:00
Xiang Xiao	3e32b605fe	libc/tls: Make tls_get_info as the pulibc function instead up_tls_info Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-03 23:56:50 +03:00
Xiang Xiao	bd76e69f8d	tls: Merge tls_xxx into pthread_keyxxx it's always better to provide the standard api directly Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-03 23:56:50 +03:00
Xiang Xiao	c19d37adf0	libc/wchar: Call mbsnrtowcs in mbrtowc to handle the partial sequence correctly Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-03 22:25:49 +03:00
Xiang Xiao	4c34075d10	libc/wchar: Remove the unnecessary cast Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-03 22:25:49 +03:00
Xiang Xiao	406e1effed	libc: Always compile ___cxa_atexit since libsupc++ depends on it unconditionally Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-02 10:54:23 +03:00
Xiang Xiao	1a3e57fe86	libc: Remove weak_function from __aeabi_atexit Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-06-02 10:54:23 +03:00
Xiang Xiao	88fd6210f6	libc/wchar: Fix the minor style issue Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-31 07:59:34 +09:00
anjiahao	b88a8cf39f	use rmutex inside of all repeated implementation Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-05-30 19:43:48 +08:00
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	622677d4a1	libc: Implement exit, atexit, on_exit and cxa_exit on the user side For CONFIG_BUILD_KERNEL using the sched/task/task_exithook implementation will just not work. It calls user code with kernel privileges which is a bit of a security issue.	2022-05-25 15:28:43 +08:00
Abdelatif Guettouche	4896623be2	build: Fix dependencies of kernel targets. Targets build during the kernel phase did not have their dependencies specified and thus they were not rebuilt after their dependencies have changed, for example by changing options in menuconfig. Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>	2022-05-24 10:45:39 +08:00
Xiang Xiao	ba6ee2a407	pthread/spinlock: Call up_testsest directly in the flat build Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-20 09:51:53 -03:00
Xiang Xiao	b39d70fe25	libxxmini: Fix error: use of undeclared identifier 'nullptr' Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-19 23:23:01 +03:00
zhuyanlin	1c977e97d2	pthread_mutexinit: fix deadcode in pthread_mutexinit Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2022-05-16 10:20:52 +03:00
Xiang Xiao	51cf7ba05a	Remove FAR from arm/risc-v/xtensa/sim/x86 Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-15 13:55:58 +03:00
Xiang Xiao	f7f8a21486	libs: Move aeabi_atexit from libxx/ to libc/machine/arm/ Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-13 00:13:03 +03:00
Ville Juven	fb1c1bfe6c	libc: Rename lib_Exit lib__Exit Naming collision with lib_exit on some systems	2022-05-12 14:24:18 +03:00
Masayuki Ishikawa	5c3d6bba6d	libs: risc-v: Add R_RISCV_JAL support to arch_elf.c Summary: - This commit adds R_RISCV_JAL support to arch_elf.c - The code only checks the immediate value but does not relocate it because it is done by the compiler. Impact: - None Testing: - Tested with rv-virt:knsh64 (not merged yet) Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>	2022-05-12 10:36:03 +08:00
zhuyanlin	38f8032e31	libc:xtensa: move syscall to swint call Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2022-05-11 10:48:53 +02:00
Juha Niskanen	a17bfec43d	libc/string: simplify strrchr Do not call strlen() here. Old implementation iterated over string twice, if searched for position was at the beginning. This commit changes strrchr() to scan string only once, regardless of input. Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>	2022-05-10 23:29:23 +08:00
Xiang Xiao	4ae7f4c1f6	libs: Move libxx_impure.cxx from libs/libxx/ to libs/libc/misc/ to fix the gcov link error: arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `gcov_error_exit': libgcov-driver.c:(.text+0x7c): undefined reference to `_impure_ptr' arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `get_gcov_error_file': libgcov-driver.c:(.text+0x1e0): undefined reference to `_impure_ptr' arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `gcov_exit_open_gcda_file.isra.0': libgcov-driver.c:(.text+0x660): undefined reference to `_impure_ptr' Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-06 14:43:57 -03:00
Xiang Xiao	1e0f3ba4da	libc: Remove C99_BOOL8 from libs/libxx/Kconfig since it can be detected automatically by __STDC_VERSION__ Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-05 16:23:32 -03:00
Xiang Xiao	577f301a2c	libc: Move cxx_initialize.c from libc/sched/ to libc/misc Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-04 08:58:43 +02:00
Xiang Xiao	b9eff677fe	libc: Simplify the c++ initialization 1.Remove CXX_INITIALIZE_MACHO and CXX_INITIALIZE_SINIT 2.Merge cxx_initialize_sinit.c and cxx_initialize_macho.c into cxx_initialize.c Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-04 08:58:43 +02:00
Xiang Xiao	c1082f04d3	libxx: Make HAVE_CXXINITIALIZE workable even HAVE_CXX isn't enabled since this infrastructure is also used in no c++ case(e.g. gcov) Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-04 08:58:43 +02:00
Xiang Xiao	4a03cab6f9	libc: Remove the redundant seek in writev since the file position isn't changed if write return fail Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-05-01 10:07:36 +03:00
Xiang Xiao	c1e5ba4602	libxx: Always build libcxx with -std=c++17 since the implementation of barrier require the aligned new which is defined in C++ 17 Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-29 21:08:14 -03:00
wangbowen6	dcb440a4d9	libc/arch_atomic: add FAR to pointers. Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>	2022-04-29 15:06:11 +08:00
wangbowen6	ea164f28b8	libc/arch_atomic: add gcc legacy __sync buitins support. Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>	2022-04-29 15:06:11 +08:00
YAMAMOTO Takashi	ded4fd33c1	Implement preadv and pwritev	2022-04-28 13:40:25 +08:00
YAMAMOTO Takashi	d832df88a5	libc.csv: sort	2022-04-28 13:40:25 +08:00
wangbowen6	cbab540169	arm/arch_setjmp.S: armv6m support setjmp, longjmp Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>	2022-04-27 23:21:03 +08:00
Xiang Xiao	f4d5a23571	libc/fixedmatch: Avoid "divide by zero" error Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-23 20:15:31 +03:00
Petro Karashchenko	8f7af29d74	libs/libc/string: unify implementation across the functions Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-04-23 23:58:54 +08:00
Oki Minabe	185b1cb1b7	libc/string: strcmp/strncmp cast unsigned char Summary: - Cast to unsigned char for strcmp and strncmp - strcmp and strncmp are described following by opengroup.org The sign of a non-zero return value shall be determined by the sign of the difference between the values of the first pair of bytes (both interpreted as type unsigned char) that differ in the strings being compared. https://pubs.opengroup.org/onlinepubs/9699919799/functions/strcmp.html https://pubs.opengroup.org/onlinepubs/9699919799/functions/strncmp.html Impact: - strcmp and strncmp return value Testing: - ostest on sabre-6quad:smp w/ qemu Signed-off-by: Oki Minabe <minabe.oki@gmail.com>	2022-04-23 16:11:00 +03:00
Xiang Xiao	69b5799b74	libc: Fix typo error in execle Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-22 12:23:09 +03:00
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
Alin Jerpelea	148c4903e3	LICENSE: document missing libc files add missing files to the LICENSE file. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>	2022-04-20 21:05:45 +08:00
Xiang Xiao	5cb82dfcfb	libc/blkoutstream: Minor style fix Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-18 19:21:22 +03:00
chao.an	889a3bf7fc	libc/blockstream: add block out stream backend Signed-off-by: chao.an <anchao@xiaomi.com>	2022-04-18 19:21:22 +03:00
Xiang Xiao	96ff41d5b2	libc: Don't duplicate string in chdir and lib_restoredir since the new layout doesn't reallocate the unchanged environ variable anymore Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-18 10:36:36 +03:00
Xiang Xiao	ef1a98dd00	Remove the unneeded void cast Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-17 23:32:05 +03:00
anjiahao	a66e8f20ee	libc/string:add LICENSE info Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-14 21:46:12 +08:00
haopengxiang	fa9ad9b398	libc/string:delete small to big endian marco avoid byte alignment Signed-off-by: haopengxiang <haopengxiang@xiaomi.com> Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-14 21:46:12 +08:00
chao.an	c3cefe6da2	libc/string: Use Byte-Shift algorithm for very long needles Reference here: https://github.com/taleinat/byteshift_strstr Signed-off-by: chao.an <anchao@xiaomi.com> Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-14 21:46:12 +08:00
anjiahao	e6f77aeb9a	libc/lib_strptime:change code format & add notes Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-13 10:16:42 +08:00
Xiang Xiao	96ea9b71ed	libc/strptime: fix warning unused-value warning: value computed is not used [-Wunused-value] Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-13 10:16:42 +08:00
anjiahao	6d3f14d41d	libc/strptime:_conv_num skip space Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-13 10:16:42 +08:00
liuhaitao	366c25682c	libc/time: add strptime porting support lib_strptime.c copies from android bionic/libc/tzcode. Signed-off-by: liuhaitao <liuhaitao@xiaomi.com> Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-13 10:16:42 +08:00
anjiahao	c843cb8a52	libc/net:use strlcpy instead of strncpy Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-12 21:16:11 +08:00
anjiahao	c30705f5f0	libc/lib_glob:use strlcpy instead of memcpy Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-12 21:15:45 +08:00
anjiahao	49cd445114	lib_localtime:fix unsigned compare with zero Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-12 17:10:14 +08:00
anjiahao	bb6279fe60	libc/lib_localtime:fix deadcode isdst always is false Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-12 01:51:29 +08:00
songlinzhang	8dd5d0d510	netdb/lib_dnsaddserver.c: Do not insert the duplicate DNS address Signed-off-by: songlinzhang <songlinzhang@xiaomi.com>	2022-04-11 20:31:15 +08:00
Jiuzhu Dong	e93100cb4d	lib_lib_vsprintf/backtrace: fix the type issue using 't': For integer types, causes printf to expect a ptrdiff_t-sized integer argument. Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2022-04-07 12:14:27 +08:00
Xiang Xiao	ae6bfdc9b9	libc: Avoid the compiler generate code call self(memcpy/memmove/memset/memcmp) recursively please reference the similar change done by other libc implementation: https://reviews.llvm.org/D68028?id=224286 `85c2e6110c` `4a1f55e92f` `82dfae9ab0` Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-05 13:25:53 +03:00
Xiang Xiao	34e17ba0ce	libc/string: Fix the minor style issue Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-05 13:25:53 +03:00
Petro Karashchenko	d08fbca679	nuttx: unify FAR attribute usage across the code Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-04-04 21:32:58 +08:00
Xiang Xiao	499c450d36	libc/netdb: Hold dns lock when operating with resolv.conf Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-04 19:48:36 +09:00
Xiang Xiao	cd695cd0d9	libc/netdb: Remove the temporary unlock in dns_foreach_nameserver since netdb support the recursive lock Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-04 19:48:36 +09:00
Xiang Xiao	a8cac59864	libc/netdb: Support the recursive lock Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-04-04 19:48:36 +09:00
YAMAMOTO Takashi	75b1358d8e	modlib_bind.c: Restore "Relocation address out of range" checks Restore the checks which got completely broken by the following change. ``` commit `15142a8b10` Author: anjiahao <anjiahao@xiaomi.com> Date: Fri Apr 1 16:20:03 2022 +0800 modlib/modlib_bind:fix unsigned_compare with zero Signed-off-by: anjiahao <anjiahao@xiaomi.com> ```	2022-04-04 09:12:37 +03:00
anjiahao	5b214888aa	Update libs/libc/modlib/modlib_bind.c Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-04-02 01:05:22 +08:00
anjiahao	c7badac601	Update libs/libc/modlib/modlib_bind.c u are right Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-04-02 01:05:22 +08:00
anjiahao	15142a8b10	modlib/modlib_bind:fix unsigned_compare with zero Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-02 01:05:22 +08:00
anjiahao	2d499ac86d	lib_chdir:use change ret judgment method Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-01 19:39:33 +03:00
anjiahao	14c5f61e77	libs/libc/lib_err.c:add va_end to vwarn call va_copy,after need call va_end Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-04-01 23:13:25 +08:00
田昕	24bd80eb84	unistd:rename CONFIG_OPEN_MAX to CONFIG_LIBC_OPEN_MAX Signed-off-by: 田昕 <tianxin7@xiaomi.com>	2022-04-01 22:10:51 +08:00
田昕	463a437733	fs and unistd: increase OPEN_MAX by claiming a Kconfig. Signed-off-by: 田昕 <tianxin7@xiaomi.com>	2022-04-01 12:17:47 +03:00
Gustavo Henrique Nihei	0bd436c8db	libcxx: Fix libc++ for archs without conditional load/store support This commit brings a patch already merged to upstream LLVM project: https://reviews.llvm.org/D118391 Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>	2022-03-30 11:19:29 +08:00
Gustavo Henrique Nihei	8a215b60af	libcxx: Add patch for preventing redefinition of PS macro on Xtensa Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>	2022-03-30 11:19:29 +08:00
ligd	a1eb3f66fa	rexec: fix free error in error handing Signed-off-by: ligd <liguiding1@xiaomi.com>	2022-03-29 10:09:04 +08:00
Petro Karashchenko	98ba65c422	c89: get rid of designated initializers in common code Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-03-28 13:39:27 +08:00
Petro Karashchenko	2ac3e3c793	libs/libc/time: update description of strftime Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-03-28 00:30:53 +08:00
Gustavo Henrique Nihei	2cd1769619	libxx: Add CXX_RTTI for enabling RTTI support for C++ applications Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>	2022-03-26 05:56:37 +02:00
Xiang Xiao	de0dd2f569	libc: implement getentropy function specify here: https://man7.org/linux/man-pages/man3/getentropy.3.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-25 13:48:33 +02:00
Xiang Xiao	0bd93a2a76	libc/uuid: Call getrandom instaed arc4random_buf Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-25 13:48:33 +02:00
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
Ville Juven	9288ed85e7	RISC-V: Add/fix implementation for arch_elf.c The jump instruction relocation had an assert that tests for jumps with an offset of 0. This makes it so that a while(1); statement causes an assert because the jump instruction points to the same address, which is perfectly legal. Addend was not handled correctly in several reloc types. Add ADD32/64 + SUB32/64 relocations, for some reason the compiler I use likes to add them.	2022-03-23 17:56:54 +08:00
Xiang Xiao	0fcb4575bb	sched/dumpstack: Print "backtrace:" only in the first iteration to avoid the same label print multiple time in one dumpstack Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-23 07:26:19 +09:00
Petro Karashchenko	68902d8732	pid_t: unify usage of special task IDs Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-03-22 21:22:32 +08:00
Xiang Xiao	6b8274fbd8	libc: Change the return type of strerror from "const char " to "char " to follow up the spec here: https://pubs.opengroup.org/onlinepubs/9699919799/functions/strerror.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-20 23:02:50 +02:00
chao.an	316797a7f6	libc/err: fix unpaired va_end() each invocation of va_start() must be matched by a corresponding invocation of va_end() in the same function Signed-off-by: chao.an <anchao@xiaomi.com>	2022-03-19 10:13:23 +02:00
chao.an	484b930fd1	netdb/getaddrinfo: fix NULL pointer reference Signed-off-by: chao.an <anchao@xiaomi.com>	2022-03-18 20:11:54 +02:00
chao.an	0f7ccf0c08	netdb/getaddrinfo: fix the compile warning netdb/lib_getaddrinfo.c: In function ‘alloc_ai’: netdb/lib_getaddrinfo.c:80:9: warning: ‘strncpy’ specified bound 108 equals destination size [-Wstringop-truncation] 80 \| strncpy(ai->sa.sun.sun_path, addr, sizeof(ai->sa.sun.sun_path)); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ netdb/lib_getaddrinfo.c: In function ‘alloc_ai’: netdb/lib_getaddrinfo.c:103:9: warning: ‘strncpy’ specified bound 16 equals destination size [-Wstringop-truncation] 103 \| strncpy(ai->sa.srp.rp_cpu, addr, sizeof(ai->sa.srp.rp_cpu)); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: chao.an <anchao@xiaomi.com>	2022-03-19 00:34:26 +08:00
Xiang Xiao	eea014efb7	Fix error: conflicting types for built-in function 'execl'; expected 'int(const char , const char , ...) Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-18 16:38:01 +02:00
Xiang Xiao	8f4421a79e	Fix warning: 'argnumber' may be used uninitialized in this function Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-18 12:43:17 +02:00
zhuyanlin	5665b7a585	arch:lib_atomic: remove and fix gcc warning `declaration-mismatch` Remove GCC ignored warning and fix Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2022-03-18 13:35:42 +08:00
songlinzhang	e2114378b9	Add dn resolution function Signed-off-by: songlinzhang <songlinzhang@xiaomi.com>	2022-03-17 09:37:15 +02:00
Xiang Xiao	be2f688cd9	Fix net/lib_nametoindex.c:58:7: error: 'strncpy' specified bound 16 equals destination size Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-10 19:46:01 +02:00
Huang Qi	69cfe8d626	arch/arm: Support setjmp/longjmp for all socs After check the official specification of ARM ISA and Thumb ISA, the arch_setjmp_thumb.S are written by arm unified assembly language, so it easy to make it works for ARM and thumb ISA. Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-03-09 17:13:21 +02:00
chao.an	82f90e4c33	libs/vsprintf: fix the type issue Signed-off-by: chao.an <anchao@xiaomi.com>	2022-03-09 10:16:54 +02:00
Huang Qi	c6e636a871	arch/risc-v: Save/Load float register in setjmp Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-03-09 10:15:54 +02:00
Xiang Xiao	01517b2ebe	libc/gettext: Support the plural format Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-08 15:57:25 -03:00
Xu Xingliang	f38783f4b5	libc/locale: check if mmap failed before proceeding. Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>	2022-03-08 15:57:25 -03:00
Xiang Xiao	0e12bf167b	libc/stdio: Make %p[V\|S\|s] work with CONFIG_LIBC_NUMBERED_ARGS Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-08 11:33:54 -03:00
Xiang Xiao	a2e9e83956	libc/stdio: Don't fetch width/prec modifier in parser phase Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-08 11:33:54 -03:00
Xiang Xiao	428ce93ee5	libc/stdio: Skip fetch double argument if !CONFIG_LIBC_FLOATINGPOINT && CONFIG_LIBC_NUMBERED_ARGS since the argument is already fetched by lib_vsprintf in this case Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-08 11:33:54 -03:00
Xiang Xiao	0c01f0ce5a	libc/stdio: Add _s suffix for struct arg in lib_libvsprintf.c Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-08 11:33:54 -03:00
Huang Qi	cfff115f21	arm: Move setjmp to common place Since some Cortex A core supports thumb mode also, thus they can share same implementation. Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-03-08 21:00:29 +08:00
Alin Jerpelea	c58ac94450	libs: libc: lib_ubsqrt: migrate license to Apache Haltian has submitted the SGA as a result can migrate the licenses to Apache Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>	2022-03-02 18:14:36 +08:00
Xiang Xiao	4a16cf71f9	Fix -Werror=nonnull-compare and -Werror=format-truncation= Error: module/mod_insmod.c:203:3: error: 'strncpy' specified bound 16 equals destination size [-Werror=stringop-truncation] 203 \| strncpy(modp->modname, modname, MODLIB_NAMEMAX); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ wqueue/kwork_thread.c: In function 'work_start_lowpri': Error: wqueue/kwork_thread.c:212:22: error: '%lx' directive output may be truncated writing between 1 and 16 bytes into a region of size 14 [-Werror=format-truncation=] 212 \| snprintf(args, 16, "0x%" PRIxPTR, (uintptr_t)wqueue); local/local_sockif.c: In function 'local_getsockname': Error: local/local_sockif.c:392:11: error: 'strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] 392 \| strncpy(unaddr->sun_path, conn->lc_path, namelen); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ chip/esp32_wifi_utils.c: In function 'esp_wifi_scan_event_parse': Error: chip/esp32_wifi_utils.c:373:37: error: argument to 'sizeof' in 'memset' call is the same expression as the destination; did you mean to dereference it? [-Werror=sizeof-pointer-memaccess] memset(ap_list_buffer, 0x0, sizeof(ap_list_buffer)); ^ stdio/lib_fputs.c: In function 'fputs': Error: stdio/lib_fputs.c:99:9: error: nonnull argument 's' compared to NULL [-Werror=nonnull-compare] if (s == NULL \|\| stream == NULL) ^ Error: stdio/lib_fputs.c:99:27: error: nonnull argument 'stream' compared to NULL [-Werror=nonnull-compare] if (s == NULL \|\| stream == NULL) ^ stdio/lib_vfprintf.c: In function 'vfprintf': Error: stdio/lib_vfprintf.c:40:6: error: nonnull argument 'stream' compared to NULL [-Werror=nonnull-compare] if (stream) ^ string/lib_strdup.c: In function 'strdup': Error: string/lib_strdup.c:39:6: error: nonnull argument 's' compared to NULL [-Werror=nonnull-compare] if (s) ^ string/lib_strndup.c: In function 'strndup': Error: string/lib_strndup.c:56:6: error: nonnull argument 's' compared to NULL [-Werror=nonnull-compare] if (s) ^ string/lib_strpbrk.c: In function 'strpbrk': Error: string/lib_strpbrk.c:39:7: error: nonnull argument 'str' compared to NULL [-Werror=nonnull-compare] if (!str \|\| !charset) ^~~~ Error: string/lib_strpbrk.c:39:15: error: nonnull argument 'charset' compared to NULL [-Werror=nonnull-compare] if (!str \|\| !charset) ^~~~~~~~ string/lib_strrchr.c: In function 'strrchr': Error: string/lib_strrchr.c:40:6: error: nonnull argument 's' compared to NULL [-Werror=nonnull-compare] if (s) ^ Error: time/lib_asctimer.c:73:50: error: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 12 [-Werror=format-truncation=] snprintf(buf, 26, "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n", ^~ time/lib_asctimer.c:73:21: note: directive argument in the range [-2147481748, 2147483647] snprintf(buf, 26, "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ time/lib_asctimer.c:73:3: note: 'snprintf' output between 17 and 68 bytes into a destination of size 26 snprintf(buf, 26, "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ g_wday_name[tp->tm_wday], g_mon_name[tp->tm_mon], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tp->tm_mday, tp->tm_hour, tp->tm_min, tp->tm_sec, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1900 + tp->tm_year); ~~~~~~~~~~~~~~~~~~~ Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-02 15:55:38 +08:00
Xiang Xiao	da954956e7	Simplify DEFAULT_SMALL usage in Kconfig Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-03-01 03:15:01 +08:00
Oki Minabe	fbf05db906	fix up_tls_info define for BUILD_KERNEL Summary: - In case of BUILD_KERNEL, NuttX uses USR mode sp and SVC mode sp. - The kernel runs on SVC mode sp. - While the kernel is running, up_getsp() cannot get the TLS address. - The kernel requires tls_get_info() function. - For the user land, up_getsp() can be used. - tls_getinfo.c is always compiled and tls_get_info() function is filtered by macros in the tls_getinfo.c. Impact: BUILD_KERNEL Testing: test program on custom Cortex-A9 board (BUILD_KERNEL) ostest on sabre-6quad:smp (QEMU, BUILD_FLAT) Signed-off-by: Oki Minabe <minabe.oki@gmail.com>	2022-02-28 01:12:58 +08:00
Masayuki Ishikawa	de95a8550f	arch, board: Add thumb support to i.MX6 Summary: - This commit adds thumb support to i.MX6 - Also, applies the same coding style to arch_elf.c Impact: - i.MX6 only Testing: - Tested with sabre-6quad:smp (QEMU, Dev board) - Tested with sabre-6quad:netnsh (QEMU) - Tested with sabre-6quad:netknsh (QEMU, not merged yet) Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>	2022-02-25 10:51:12 +08:00
Masayuki Ishikawa	11731125ef	libs: armv7-a: Add thumb support to arch_elf.c Summary: - This commit adds thumb support to arch_elf.c Impact: - None Testing: - Tested with sabre-6quad:netknsh (QEMU, not merged yet) Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>	2022-02-25 10:51:12 +08:00
zhuyanlin	1aedf30f38	libc:machine:xtensa: fix warning Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2022-02-24 22:13:46 +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
Huang Qi	18227cbeff	libc/tls: Supports up to 64 elements Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-02-23 22:05:02 +08:00
Xiang Xiao	f1ed349dd9	sched/clock: Remove CLOCK_MONOTONIC option from Kconfig here is the reason: 1.clock_systime_timespec(core function) always exist regardless the setting 2.CLOCK_MONOTONIC is a foundamental clock type required by many places Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-23 01:21:26 +08:00
Petro Karashchenko	9b02a91c72	libc/sched/task_setcanceltype: fix function name in comment Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-02-21 20:32:49 +08:00
Xiang Xiao	928d52f315	libc/machine: Implement ARM aeabi_xxx API called by clang specified here: https://developer.arm.com/documentation/ihi0043/latest Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-21 09:29:18 +01:00
Xiang Xiao	1d1bdd85a3	Remove the double blank line from source files Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-20 20:10:14 +01:00
Huang Qi	f452dd7ab4	sched: Mark pthread as non-cancelable to avoid additional calls to pthread_exit() Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-02-20 15:36:07 +01:00
raiden00pl	4e27f4a1d2	libdsp: port lib_observer.c to b16	2022-02-20 21:58:10 +08:00
raiden00pl	7126b829af	libdsp/lib_observer.c: cosmetics	2022-02-20 21:58:10 +08:00
raiden00pl	1366e14192	libdsp: initialize flux_link in params, remove flux_link from pmsm_phy_params	2022-02-20 21:58:10 +08:00
raiden00pl	ca4790c429	libdsp: add one_by_p to motor_phy_params	2022-02-20 21:58:10 +08:00
chao.an	4824ea68a9	libs/libnx: handle the bad message correctly Signed-off-by: chao.an <anchao@xiaomi.com>	2022-02-17 13:40:11 +01:00
Peter Kalbus	6abdf73535	sim: Initial support on MacOS M1 and Linux AARCH64 based hosts.	2022-02-17 09:35:09 +08:00
Oki Minabe	c1ea37742b	fix arm FPSCR typos in comments.	2022-02-17 01:08:11 +08:00
YAMAMOTO Takashi	1d89d9ae4b	libc.csv: Add pthread_setname_np and pthread_getname_np	2022-02-16 15:09:14 +08:00
Xiang Xiao	5f67662c63	libc/sim: Rename arch_setjmp[64].S to arch_setjmp_x86[_64].S to follow other arch/x86 arch/x86_64 convention Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-16 12:23:16 +08:00
Mateusz Szafoni	5f50547ced	libdsp: cosmetics changes from code review Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-02-16 03:20:20 +08:00
raiden00pl	31ffa6d576	libdsp/lib_observer.c: remove dir argument from speed observers We can automatically detect the direction of movement from angle diff	2022-02-16 03:20:20 +08:00
raiden00pl	01cbe9133e	libdsp/lib_observer.c: update some comments The angle observer always refer to a motor electrical angle, while the speed observer can be applied to a motor electrical speed or a motor mechanical speed.	2022-02-16 03:20:20 +08:00
raiden00pl	26f1be27dd	libdsp/lib_observer.c: separate angle observer from speed observer They can be used completely independently, so they should'n be coupled. For example, a sensored motor controller in speed control mode doesn't need an angle estimator.	2022-02-16 03:20:20 +08:00
zouboan	2391e4bd71	Update libs/libdsp/lib_observer.c Co-authored-by: Mateusz Szafoni <raiden00pl@gmail.com>	2022-02-14 10:47:15 -03:00
zouboan	132f27a91a	lib_observer: add nolinear fluxlink observer	2022-02-14 10:47:15 -03:00
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
Xiang Xiao	34baf47307	libc: posix_openpty should use the absolute path("dev/ptmx") Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-14 08:43:05 +09:00
Zeng Zhaoxiu	5bf7c185af	semphore: release all semphores' holder that the task held when exit Add a list in TCB to track all semphores the task held, so we can release all holders when exit, so nxsched_verify_tcb is unnecessary. Signed-off-by: Zeng Zhaoxiu <walker.zeng@transtekcorp.com>	2022-02-13 03:20:51 +08:00
anjiahao	ce3c604f48	libc/chdir:"PWD" should save absolute path Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-02-11 13:05:20 +01:00
Huang Qi	8bf7f94d39	pthread: Call cleanup callback while asyncrhonous cancel Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-02-09 21:21:43 +08:00
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
Huang Qi	63aa11ca11	libc/spawn: Fix typo in comments Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2022-02-09 01:39:45 +08:00
Xiang Xiao	4ee5ff81dd	pthread: Add len argument to pthread_getname_np follow the spec: https://man7.org/linux/man-pages/man3/pthread_setname_np.3.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-07 08:19:17 +01:00
Xiang Xiao	0ff29e8f10	libc/stdlib: Compile lib_openpty.c without checking CONFIG_SERIAL_TERMIOS follow up the following change: commit `4262b09cbf` Author: Xiang Xiao <xiaoxiang@xiaomi.com> Date: Fri Dec 17 02:58:49 2021 +0800 libc: Implement terminal api regardless of CONFIG_SERIAL_TERMIOS setting since many functions aren't related to termios directly Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-03 22:51:28 +01:00
Xiang Xiao	57c3fce583	libc: Implement posix_openpt specify here: https://pubs.opengroup.org/onlinepubs/009695399/functions/posix_openpt.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-02-03 11:02:31 -03:00
YAMAMOTO Takashi	021b1a6bfb	libs/libc/machine/sim/arch_elf64.c: Implement R_X86_64_PC64 This relocation type is often found in eh_frame with -mcmodel=large	2022-01-31 11:38:59 +08:00
YAMAMOTO Takashi	794df92fc9	libs/libc/libc.csv: Add feof	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	82fdba5258	libs/libc/libc.csv: Add truncate	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	182575d240	libs/libc/libc.csv: Add localtime and ctime	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	0db6ac28d8	libs/libc/libc.csv: Add atoi and friends	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	4b183b93cf	libs/libc/libc.csv: Add mktemp and its friends	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	113992c037	libs/libc/libc.csv: Add gettimeofday	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	5ebfb70427	libs/libc/libc.csv: Add pthread_cond_timedwait	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	741a1d2149	libs/libc/libc.csv: Add pthread_create	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	bbfd0667fc	libs/libc/libc.csv: Add uname	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	ebbfa034c7	libs/libc/libc.csv: Add shutdown	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	a06cf25ab6	libs/libc/libc.csv: Add getaddrinfo and friends	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	1b7cb3ef63	libs/libc/libc.csv: Add dlfcn functions	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	f5fb4d4d98	libs/libc/libc.csv: Add strtoumax and strtoimax	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	0b8464419d	libs/libc/libc.csv: Add ctype functions	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	ead9bf6481	libs/libc/libc.csv: Add ferror	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	c22e8c5427	libs/libc/libc.csv: Add rewind	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	c46bae4a4f	libs/libc/libc.csv: Add _assert	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	26b077080b	libs/libc/libc.csv: Add __stack_chk_fail	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	b9e73ed8ba	libs/libc/libc.csv: Add mallinfo and malloc_size	2022-01-29 01:04:23 +08:00
YAMAMOTO Takashi	dad4a7f8f7	symtab_findbyvalue: just retun NULL for NULL symtab	2022-01-27 10:23:37 +01:00
YAMAMOTO Takashi	0edb290951	symtab_findbyname: just retun NULL for NULL symtab The condition is not fatal at all. It's better to let the caller handle the failure.	2022-01-27 10:23:37 +01:00
zhuyanlin	dde241f306	libxx:uclibxx: add patch use overload constructor of filebuf & ostream overload constructor of filebuf & ostream in uclibxx Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2022-01-24 23:26:59 +08:00
zouboan	a310b0952f	bug patch for frexpf function	2022-01-21 13:37:37 -03:00
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
Xiang Xiao	a9e4c6ace1	libc: backtrace_malloc change sprintf to snprintf since snprintf can handle NULL pointer but sprintf can't. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-01-20 14:33:29 +01:00
Juha Niskanen	2b63b811e0	libs/libc/misc/lib_execinfo.c: fix bad memory access Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>	2022-01-20 18:58:40 +08:00
YAMAMOTO Takashi	a3c96a520f	task_startup: Implement cxx_initialize for sim/macOS	2022-01-20 01:16:56 +08:00
Petro Karashchenko	9551de7115	net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-01-18 10:59:47 +01:00
zouboan	74aeb5d0c5	port nuttx to sparc-v8 commit includes following parts: add support of sparc in arch/Kconfig add support of sparc in boards/Kconfig add sparc dir in arch, add sparc dir in boards add support of sparc in libs/libc/machine modify all the coding style problem about saprc	2022-01-17 09:09:29 -03:00
Petro Karashchenko	8d3bf05fd2	include: fix double include pre-processor guards Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-01-16 11:11:14 -03:00
buyuer	59c9620842	libcxx-mini: operator new will assert when alloc failed. Signed-off-by: buyuer <dingddding@163.com>	2022-01-11 10:49:44 +01:00
Petro Karashchenko	2447b7bd9a	pthread: restore pthread mutex default protocol POSIX compatibility Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-01-11 01:55:12 +08:00
Petro Karashchenko	e7f9c7af21	typos: fix typos in Kconfig files Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-01-08 06:46:26 -03:00
chao.an	8c35d31808	Kconfig: Remove CONFIG_ prefix from config definition Signed-off-by: chao.an <anchao@xiaomi.com>	2022-01-07 13:16:18 +08:00
anjiahao	9aa69168e4	libc/pthread:pthread_barrierinit sem use pri_none barrier is used protect resources. don't lock Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2022-01-05 20:21:05 +08:00
Petro Karashchenko	b859f2750b	libc/math: fix log and logf calculations on ARMv7 (and maybe others) Probably this is a bug of a GCC, but on AMRv7 the code "if (relax_factor > 1)" generates "bne.n" instruction if "relax_factor" is "int". Few lines above "relax_factor *= LOG_RELAX_MULTIPLIER;" is done without overflow check hence at some moment overflow occurs and "relax_factor" becomes a zero and condition "if (relax_factor > 1)" becomes always evaluated to "true" hence "epsilon" becomes zero always. Probably this is not the best way to fix the bug (The best way is to report it to GCC), but this change allows to get correct behavior of "log" and "logf" for ARMv7 based MCUs Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2022-01-01 20:38:38 +08:00
Petro Karashchenko	8462b14d4e	libc/math: fix fmod family operation Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2021-12-31 20:51:23 +08:00
Norman Rasmussen	df956b08f2	Ensure that sethostname null terminates the hostname correctly commit `e1c306f2dd` added sethostname using strncpy. This replaces it with strlcpy and uses sizeof() instead of re-calculating the buffer size. Rename size argument for get/sethostname to match the implementation	2021-12-30 01:13:22 +08:00
Xiang Xiao	4262b09cbf	libc: Implement terminal api regardless of CONFIG_SERIAL_TERMIOS setting since many functions aren't related to termios directly Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-29 08:11:08 -03:00
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
Xiang Xiao	9eecd4c5e2	libc: Prefix the address with 0 to the specified width in sched_dumpstack Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-29 12:09:54 +08:00
chao.an	7f2c5be07a	libs/dumpstack: add support for print symbol name ap> mw -1 [ EMERG] arm_usagefault: PANIC!!! Usage Fault: [ EMERG] arm_usagefault: IRQ: 6 regs: 0x3c24fa48 [ EMERG] arm_usagefault: BASEPRI: 000000e0 PRIMASK: 00000000 IPSR: 00000006 CONTROL: 00000004 [ EMERG] arm_usagefault: CFSR: 01000000 HFSR: 00000000 DFSR: 00000000 BFAR: 40101000 AFSR: 00000000 [ EMERG] arm_usagefault: Usage Fault Reason: [ EMERG] arm_usagefault: Unaligned access [ EMERG] up_assert: Assertion failed at file:armv8-m/arm_usagefault.c line: 113 task: init [ EMERG] backtrace\|10: 0x2c325bde 0x2c319b98 0x2c3261cc 0x2c316b20 0x2c32699c 0x2c303a50 0x2c326072 0x2c3206ea [ EMERG] backtrace\|10: 0x2c3428cc 0x2c33ed14 0x2c342e8e 0x2c34403a 0x2c344ac0 0x2c319b60 0x2c3080ba [ EMERG] [10][ 0] [<0x2c325bde>] up_backtrace+0xa/0x13c [ EMERG] [10][ 1] [<0x2c319b98>] sched_dumpstack+0x10/0xc0 [ EMERG] [10][ 2] [<0x2c3261cc>] up_assert+0x48/0x414 [ EMERG] [10][ 3] [<0x2c316b20>] _assert+0x4/0x10 [ EMERG] [10][ 4] [<0x2c32699c>] arm_usagefault+0xa8/0x138 [ EMERG] [10][ 5] [<0x2c303a50>] irq_dispatch+0x1c/0x40 [ EMERG] [10][ 6] [<0x2c326072>] arm_doirq+0x1a/0x2c [ EMERG] [10][ 7] [<0x2c3206ea>] exception_common+0x4a/0xac [ EMERG] [10][ 8] [<0x2c3428cc>] cmd_mw+0xec/0x11c [ EMERG] [10][ 9] [<0x2c33ed14>] nsh_parse_command+0x684/0xcf0 [ EMERG] [10][10] [<0x2c342e8e>] nsh_session+0x92/0x168 [ EMERG] [10][11] [<0x2c34403a>] nsh_consolemain+0x1e/0x38 [ EMERG] [10][12] [<0x2c344ac0>] nsh_main+0x30/0x50 [ EMERG] [10][13] [<0x2c319b60>] nxtask_startup+0x40/0x68 [ EMERG] [10][14] [<0x2c3080ba>] nxtask_start+0x46/0x60 Signed-off-by: chao.an <anchao@xiaomi.com>	2021-12-29 12:09:54 +08:00
Xiang Xiao	20bbdd0997	libc: Add backtrace_symbols[_fd] functions specified here: https://linux.die.net/man/3/backtrace_symbols Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-29 12:09:37 +08:00
Huang Qi	c2e8c92b25	arch/risc-v: Refine Toolchain.defs Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2021-12-28 00:30:10 -06:00
Petro Karashchenko	3ccb657dc2	nuttx: remove space befone newline in logs Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2021-12-27 21:01:19 -06:00
chao.an	e0f7bab13c	libc/symtab: optimize the find speed by bisection Signed-off-by: chao.an <anchao@xiaomi.com>	2021-12-21 20:40:12 -06:00
Xiang Xiao	cc1a1b5781	net: Implement getifaddrs and freeifaddrs specify here: https://man7.org/linux/man-pages/man3/getifaddrs.3.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-21 11:01:33 -03:00
Juha Niskanen	422ceec99b	Fix typos in comments and Kconfig files Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>	2021-12-21 03:26:16 -06:00
chao.an	ce1c8413a2	libc/lzfcompress: add lzf compress stream compress stream based on lzf algorithm: struct lib_rawoutstream_s rawstream; struct lib_lzfoutstream_s lzfstream; lib_rawoutstream(&rawstream, fd); lib_lzfoutstream(&lzfstream, &rawstream); Signed-off-by: chao.an <anchao@xiaomi.com>	2021-12-20 08:39:33 -06:00
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	187d9e58c9	Remove the unnecessary inclusion of assert.h and string.h from public header files Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-20 10:30:08 +01:00
Petro Karashchenko	67d8a82393	Kconfig: fix non-string default values uniformity Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2021-12-20 00:10:57 +01:00
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	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
Takumi Ando	d0dd2684ce	libc/unistd: getopt: Use argc to end parsing It should end parsing with argc even the argv are remaining or it may access to invalid address. Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>	2021-12-15 12:02:59 -06:00
Xiang Xiao	ed1e4ddfa7	libc: Add getprogname function defined here: https://www.freebsd.org/cgi/man.cgi?query=getprogname&sektion=3 Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-15 10:47:56 -06:00
Petro Karashchenko	51a2db6ffc	Kconfig: improve uniformity Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2021-12-14 07:32:48 -06:00
Petro Karashchenko	12b3491208	libc/textdomain: Fix error behaviour - textdomain should set errno to ENOMEM in case if it is not possible to store domainname - fix buffer overflow in textdomain if domainname is a string of NAME_MAX length - improve textdomain error detection in case if domainname points to non null terminated buffer Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>	2021-12-14 05:54:34 -06:00
Xiang Xiao	b869c1ce0e	libc: Move stream implementation from libs/libc/stdio to libs/libc/stream Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-14 00:51:59 -06:00
ligd	5b369c5cec	libs/lbc: remove CHAR_BIT = 16 support For CEVA platform CHAR_BIT is 16, and will do lots of extra work when use IPC. We will not support this platform anymore, so remove all the b2c operations. Signed-off-by: ligd <liguiding1@xiaomi.com>	2021-12-13 11:08:28 -06:00
Xiang Xiao	db6dd623c6	libc/gettextdomain: Fix the typo error Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-13 11:07:27 -06:00
chao.an	d3a07ca26c	libs/printf: add support for print symbol name Show a '%p' thing. A nuttx extension is that the '%p' is followed by an extra set of alphanumeric characters that are extended format specifiers. * - 'S' For symbolic direct pointers (or function descriptors) with offset * - 's' For symbolic direct pointers (or function descriptors) without offset printf("%ps %pS\n", ptr, ptr) will print: module_start module_start+0x0/0x62 Signed-off-by: chao.an <anchao@xiaomi.com>	2021-12-13 08:31:13 -06:00
chao.an	d20bd62e08	libc/allsyms: Load all symbols for debugging let the nuttx print out symbolic crash information and symbolic stack backtraces. This increases the size of the nuttx somewhat, as all symbols have to be loaded into the nuttx image. Signed-off-by: chao.an <anchao@xiaomi.com>	2021-12-13 08:31:13 -06:00
Xiang Xiao	1af8cd4de8	sched: Move argv from tcb_s to task_info_s argv is allocated from stack and then belong to userspace, so task_info_s is a best location to hold this information. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-11 10:08:53 -06:00
chao.an	0161da4415	sched/dumpstack: raise the stack dump level to emergency since sometimes dumpstack will be used in extreme situations(eg. assert) Signed-off-by: chao.an <anchao@xiaomi.com>	2021-12-09 00:14:30 -06:00
anjiahao	f9570810c0	libc/misc/err.c:add err.c to libc Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2021-12-07 04:01:27 -08:00
Xiang Xiao	a6eb6df688	libc/getopt: Move struct getopt_s to include/nuttx/tls.h and remove include/nuttx/lib/getopt.h Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-06 06:30:16 -08:00
Xiang Xiao	a0990ee416	arch: Remove the duplicated up_tls_info implementation Define up_tls_info in arch/arch.h directly if the general one isn't suitable Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-12-05 20:59:53 -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
Xiang Xiao	5da9dbe57a	libc/gets: Remove the unnecessary cast Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-27 16:07:39 -03:00
Xiang Xiao	b5f6dcb523	libc/getdelim: Remove __KERNEL__ check since it shouldn't be called inside kernel Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-27 16:07:39 -03:00
anjiahao	80d32edbe1	libc/str:add strlcat to libc Signed-off-by: anjiahao <anjiahao@xiaomi.com>	2021-11-26 15:24:35 -03:00
Xiang Xiao	c1cb429a98	libc/hex2bin: Handle the line ending(\r, \n and \r\n) dynamically Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-26 11:55:00 -03:00
chao.an	f3b019d1d2	libc/stdoutstream: restore the output method to fputc() keep the default behavior for stdoutstream since the character needs to flush every output Signed-off-by: chao.an <anchao@xiaomi.com>	2021-11-24 15:50:33 +09:00
chao.an	e228434cea	libs/libc: add interface to support output stream as buffer style Signed-off-by: chao.an <anchao@xiaomi.com>	2021-11-23 21:00:43 -06:00
Xiang Xiao	e5cf5faa86	libc/psignal: Output the message to STDERR_FILENO instead STDOUT_FILENO Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-22 19:37:12 +01:00
Xiang Xiao	91f616e824	libc/pthread: Implement pthread_atfork fork isn't supported yet, so the dummy implementation is enough. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-22 15:11:48 -03:00
Xiang Xiao	55311ea3df	libc/stdio: Move source files to the right Makefile section Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-19 08:21:27 -03:00
Xiang Xiao	fe94670ca9	lib/stdio: Handle 64bits off_t correctly Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-18 10:06:27 -05:00
Xiang Xiao	bd2327cc2d	libc: Make perror/putchar/getchar/puts work without CONFIG_FILE_STREAM Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-18 06:29:09 -08:00
Alin Jerpelea	384e38fc9b	libs: libc: Haltian Ltd: update licenses to Apache Gregory Nutt has submitted the SGA Haltian Ltd has submitted the SGA as a result we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>	2021-11-15 06:49:32 -06:00
Xiang Xiao	bec1b0bc92	Revert "libc: Implement fesetround & fegetround for arm" Since the toolchain provide the implementation now. This reverts commit `fe992a5b6c`.	2021-11-10 14:35:53 -03:00
ligd	3f94828f6b	netdb: fix access within misaligned address error netdb/lib_dnsquery.c:444:14: runtime error: member access within misaligned address 0xef2f5a1b for type 'struct dns_question_s', which requires 2 byte alignment 0xef2f5a1b: note: pointer points here 63 6f 6d 00 00 01 00 01 c0 0c 00 05 00 01 00 00 00 1c 00 1a 05 6d 75 73 69 63 06 6e 74 65 73 35 ^ netdb/lib_dnsquery.c:445:14: runtime error: member access within misaligned address 0xef2f5a1b for type 'struct dns_question_s', which requires 2 byte alignment 0xef2f5a1b: note: pointer points here 63 6f 6d 00 00 01 00 01 c0 0c 00 05 00 01 00 00 00 1c 00 1a 05 6d 75 73 69 63 06 6e 74 65 73 35 ^ Signed-off-by: ligd <liguiding1@xiaomi.com>	2021-11-08 21:57:27 -06:00
zhuyanlin	5a4140f020	arch:xtensa: add setjmp xtensa function N/A Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2021-11-06 07:39:27 -05:00
zhuyanlin	cfcff5f570	libc:machine:xtensa:add xtensa libc implement N/A Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>	2021-11-06 07:39:27 -05:00
Jukka Laitinen	7e9e8a817d	libs/libc/wqueue/work_usrthread.c: Correct time calculation in work_process This fixes busylooping in work_usrthread, due to incorrect time spec given to sem_timedwait _SEM_TIMEDWAIT works on absolute time stamps, using CLOCK_REALTIME Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>	2021-11-04 13:19:01 -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
Xiang Xiao	aa9c17e93d	libc: Move lib_filesem.c and lib_stream.c to libc/stdio since it make more sense to put all FILE functions in one place Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-02 09:00:11 +01:00
Xiang Xiao	ad2f82898a	libc/misc: Add lib_ prefix to stream_semtake and tream_semgive and merge lib_streamsem.c to lib_stream.c Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-11-02 09:00:11 +01:00
Jiuzhu Dong	ee29175811	libc/machine: add config LIBC_ARCH_MEMCHR Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-11-01 12:44:02 +01:00
Xiang Xiao	5f7cc04627	fs/aio: Fix compile warning aio/lio_listio.c:227:7: warning: implicit declaration of function ‘ferr’ [-Wimplicit-function-declaration] 227 \| ferr("ERROR: lib_zalloc failed\n"); \| ^~~~ aio/lio_listio.c:275:3: warning: implicit declaration of function ‘finfo’ [-Wimplicit-function-declaration] 275 \| finfo("Registering signal handler\n"); aio/aio_read.c: In function ‘aio_read_worker’: aio/aio_read.c:90:11: warning: implicit declaration of function ‘file_pread’; did you mean ‘aio_read’? [-Wimplicit-function-declaration] 90 \| nread = file_pread(aioc->aioc_filep, (FAR void *)aiocbp->aio_buf, \| ^~~~~~~~~~ \| aio_read aio/aio_write.c: In function ‘aio_write_worker’: aio/aio_write.c:85:12: warning: implicit declaration of function ‘file_fcntl’ [-Wimplicit-function-declaration] 85 \| oflags = file_fcntl(aioc->aioc_filep, F_GETFL); \| ^~~~~~~~~~ CC: mmap/fs_mmap.c CC: pthread/pthread_condclockwait.c aio/aio_write.c:107:18: warning: implicit declaration of function ‘file_write’; did you mean ‘aio_write’? [-Wimplicit-function-declaration] 107 \| nwritten = file_write(aioc->aioc_filep, \| ^~~~~~~~~~ \| aio_write aio/aio_write.c:113:18: warning: implicit declaration of function ‘file_pwrite’; did you mean ‘aio_write’? [-Wimplicit-function-declaration] 113 \| nwritten = file_pwrite(aioc->aioc_filep, \| ^~~~~~~~~~~ \| aio_write In file included from aio/aio_write.c:34: aio/aio_write.c:121:12: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘ssize_t’ {aka ‘long int’} [-Wformat=] 121 \| ferr("ERROR: write/pwrite/send failed: %d\n", nwritten); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~ \| \| \| ssize_t {aka long int} aio/aio_write.c:121:47: note: format string is defined here 121 \| ferr("ERROR: write/pwrite/send failed: %d\n", nwritten); \| ~^ \| \| \| int \| %ld Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-10-31 06:30:57 -03:00
YAMAMOTO Takashi	3097f62511	Revert "lib/netdb: Change the default NETDB_DNSCLIENT_NAMESIZE to NAME_MAX" This reverts commit `3724f6be55`. Because there is no real correlation between DNS namesize and NAME_MAX as far as I know. The former is about network and the latter is about filesystem. While they might happen to be similar values for some configurations, it's very confusing to use them this way.	2021-10-29 01:15:58 -05:00
Xiang Xiao	3724f6be55	lib/netdb: Change the default NETDB_DNSCLIENT_NAMESIZE to NAME_MAX Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-10-25 19:50:16 -03:00
Xiang Xiao	c4472b64cb	libc/netdb: Change default of NETDB_DNSCLIENT_MAXRESPONSE to NETDB_BUFSIZE Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-10-25 19:50:16 -03:00
Xiang Xiao	1e607a70bc	libc/vsprintf_internal: Call va_copy just like vsyslog Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-10-11 16:39:44 -03:00
Xiang Xiao	82813472d1	lib/vasprintf: Shouldn't call va_end(ap) to avoid the double free Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-10-11 16:39:44 -03:00
Alin Jerpelea	f6c8e4368d	libs: 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
FASTSHIFT	649f99ce30	libc/misc: add lib_glob. Signed-off-by: FASTSHIFT <vifextech@foxmail.com>	2021-09-25 07:54:39 -03:00
FASTSHIFT	f3477a86d2	libc/string: add lib_strchrnul.	2021-09-22 09:20:06 -03:00
Abdelatif Guettouche	0aa4f07e93	libc/sched/sched_backtrace.c: Include unistd.h to avoid warning about getpid function. Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>	2021-09-21 09:22:28 -03:00
Juha Niskanen	17bfa18679	libc/unistd: getopt: add some NULL pointer checks Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>	2021-09-13 22:44:00 +08:00
Jiuzhu Dong	c68880c0d7	getaddrinfo: support AF_RPMSG The hostname is as rp_cpu, the servname is as rp_name Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-09-13 08:57:44 +08:00
Jiuzhu Dong	352f636b38	getaddrinfo: support AF_LOCAL the hostname is as sun_path. Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-09-13 08:57:44 +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 = ≈ 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	34397094d7	lib_fread: return the number of bytes actually read when error occurs. Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-09-12 11:36:03 +08:00
zhuyanlin	803599faeb	uClibc++:remove typeinfo.cpp that confict with libsupc++ Typeinfo.cpp already defined in libsupc++	2021-09-09 16:38:30 +08:00
Alin Jerpelea	a9bfe50fe1	author: Brennan Ashton: update licenses to Apache Brennan Ashton has submitted the ICLA as a result we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>	2021-09-02 21:56:05 +08:00
Alin Jerpelea	abf8a72ef0	LICENSE: add libs/libc/math/ to license file Add Sun Microsystems license for libs/libc/math/__sin.c and libs/libc/math/__cos.c Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>	2021-09-02 21:56:05 +08:00
Alin Jerpelea	4e5a9b168a	libs: libc: armv8-m: revert to original license Revert to the BSD Arm lincese Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>	2021-09-02 21:56:05 +08:00
zhuyanlin	2ff63388b3	uClibcxx: remove function that conflict with libsupc++ The New_/del_ function already contain in libsupc++.	2021-09-02 13:59:10 +08:00
zhuyanlin	ba44da9a32	Revert "libxx:uClibxx:add-weak-function-for-new-del-operations" This reverts commit `40a110b4a8`.	2021-09-02 13:59:10 +08:00
Neo Xu	5941532fb5	libc/gettext: Initialize path field when creating mofile struct. Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>	2021-09-01 14:35:24 -03:00
Gustavo Henrique Nihei	c260fee516	libs/libxx: Enforce RTTI for building libcxxabi It is okay for the application to be built without RTTI (-fno-rrti), but libcxxabi requires RTTI at least for the library. Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>	2021-09-01 21:02:17 +08:00
Xiang Xiao	c8b93ed45e	libxx: Move the partial c++ abi implementation to libcxxmini sub folder Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: I2bc9b8be2962451a44352ab90623c9481bd162b2	2021-08-31 06:52:10 -03:00
zhuyanlin	40a110b4a8	libxx:uClibxx:add-weak-function-for-new-del-operations Add-weak-function-for-new-del-operations Change-Id: Ie44528529e457d714a581881e247c41f01f2231b	2021-08-31 11:23:29 +08:00
zhuyanlin	8940d85668	libxx:uClibcxx:fix-GCC-specific-definitiion error Use __GNUC__ instead of __GCC__ Change-Id: I285bd099cf973a89e21c5c7825250d1840615f36	2021-08-31 11:23:29 +08:00
Xiang Xiao	d6c3381ef1	libxx: Remove the unused libxx_stdthrow.cxx Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-30 15:57:22 -03:00
Xiang Xiao	ce73f9cbfc	libxx: Move libcxxabi special setting from libcxx.defs to libcxxabi.defs Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-30 10:44:24 +02:00
Xiang Xiao	397d329966	libxx: Give VERSION make variable prefix to avoid the conflict Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-30 10:44:24 +02:00
zhuyanlin	e01e5f5008	libc:machine: add atomic_load/store/exchange API Add atomic_load/store/exchange API Change-Id: I6196b077d1e76cd1e0506ee66e2885e541525eb1	2021-08-30 11:10:11 +08:00
Xiang Xiao	b0c782255c	libxx: Change CXX_LIBSUPCXX to LIBSUPCXX align with other Kconfig(e.g. LIBCXXABI, LIBCXX, UCLIBCXX) Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-28 17:14:48 -03:00
Xiang Xiao	ceb8bd4bce	libxx: Disable CXX_EXCEPTION by default to save the code space Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: I1b1fafa95f0e385a615dba78f43858b797c5ce69	2021-08-28 17:13:43 -03:00
Xiang Xiao	bdc86e85d7	libcxx: Avoid the waring: "__EXCEPTIONS" is not defined, evaluates to 0 [-Werror=undef] Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-28 17:13:43 -03:00
Xiang Xiao	95ff2e16a3	libcxxabi: Avoid the waring: "__EXCEPTIONS" is not defined, evaluates to 0 [-Werror=undef] Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-28 17:13:43 -03:00
zhuyanlin	3da0bb7829	libc:machine: add common atomic operation. Add common atomic operation. Change-Id: I9f6b891f1406d54871a3f50c217a1029b434d2e8	2021-08-28 13:17:30 -03:00
panran	2568cc1212	nuttx:Correct code comment errors N/A Signed-off-by: panran <panran@xiaomi.com> Change-Id: I9c9fa0855ae7851b7268a7ace6b5a86d5562a6b1	2021-08-27 20:21:19 +02:00
zhuyanlin	528d18ef26	libxx: rename NUTTX_LIBCXX NUTTX_LIBCXX is only basic C++ support, do not support many c++ library function, NUTTX_NOCXXLIB is more suitable. When NUTTX_NOCXXLIB is select, do not select lower level support. Change-Id: I158937a4ba02f8fa3c76101acbdfb295d8cd736f	2021-08-26 19:32:24 +08:00
zhuyanlin	f2fe51c22d	libc:libcxx: add support for libcxxabi. libcxxabi is either-or select with glibcxx. Change-Id: I4fbea19f0648ddc318379dd43bac8406f7c86927	2021-08-26 19:32:24 +08:00
zhuyanlin	7f48d13c47	libc:libxx: add new low level c++ standard library support LLVM libc++abi is a new implementation of low level support for a standard C++ library. Change-Id: Ica9c81bd96fd27b169a06e352b0c394d47aed5b6	2021-08-26 19:32:24 +08:00
buyuer	33320329ec	vfs: writev should return the partial write size. Signed-off-by: buyuer <dingddding@163.com>	2021-08-26 13:28:11 +08:00
Xiang Xiao	d242861c44	libc: Remove the legacy printf support Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-25 12:55:36 -07:00
Abdelatif Guettouche	15fb70cb00	libs/libxx: Download C++ libraries during context. Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>	2021-08-19 03:05:54 -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
Abdelatif Guettouche	0ac02765bd	libs/libxx/uClibc++.defs: Download the correct file type. Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>	2021-08-18 12:19:16 -07:00
zhuyanlin	5e817e25e8	libs:cxx.defs: bypass -Wno-missing-exception-spec flag in xcc Xtensa-toolchain do not recognize -Wno-missing-exception-spec flags	2021-08-14 14:11:34 -03:00
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
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	00e0afb864	libc/gettext: Change g_domain to array otherwise textdomain will deference NULL pointer in the default case Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-05 09:41:30 -03:00
Jiuzhu Dong	8f7ad8f9ce	tzset: avoid taking semaphore in interrupt for non-kernel mode Change-Id: Ic72819eddb38621751e462fe32e9e433288fb33c Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-08-04 23:17:16 -07:00
Xiang Xiao	c6c1ec81e0	Fix variable 'catd' is used uninitialized whenever 'if' condition is false Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-03 12:14:07 -03:00
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
Xiang Xiao	98de773081	libc: Support message catalog function https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/nl_types.h.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-02 08:24:59 -03:00
Xiang Xiao	a262eebe34	libc: Rename match to fnmatch specified here: https://pubs.opengroup.org/onlinepubs/007904875/functions/fnmatch.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-08-02 08:23:35 -03:00
Xiang Xiao	0e2cbe9a79	libc: Add the empty nl_langinfo implementation https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/langinfo.h.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-07-31 15:35:47 -03:00
Xiang Xiao	3c400f32fa	Remove the locale fallback from libcxx since these functions can handled by NuttX's libc now Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2021-07-30 09:43:26 -03:00
Abdelatif Guettouche	9b4e44842e	libc/pthread_barrierattr_destory.c: Destroy shouldn't reinitialize the attributes. Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>	2021-07-29 14:44:07 -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
Jiuzhu Dong	23d87ff9df	usrwqueue: implement order work queue Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-07-27 21:01:38 -07:00
Jiuzhu Dong	00854f0f94	userspace/wqueue: move exclusive access lock to mqueue inside Change-Id: I885d5641bc81fedf698c241d4719cb3561700f17 Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>	2021-07-27 21:01:38 -07:00
Nathan Hartman	b92aeb8209	Fix various typos arch/arm/src/eoss3/eoss3_serial.c: arch/arm/src/imxrt/hardware/imxrt_flexcan.h: arch/arm/src/imxrt/imxrt_flexcan.c: arch/arm/src/imxrt/imxrt_flexpwm.c: arch/arm/src/imxrt/imxrt_lpi2c.c: arch/arm/src/kinetis/kinetis_flexcan.c: arch/arm/src/nrf52/hardware/nrf52_rtc.h: arch/arm/src/nrf52/nrf52_clockconfig.c: arch/arm/src/nrf52/nrf52_radio.c: arch/arm/src/nrf52/nrf52_tim.c: arch/arm/src/rtl8720c/amebaz_depend.c: arch/arm/src/s32k1xx/Kconfig: arch/arm/src/s32k1xx/s32k1xx_flexcan.c: arch/arm/src/s32k1xx/s32k1xx_lpi2c.c: arch/arm/src/sama5/hardware/sam_sdmmc.h: arch/arm/src/sama5/sam_gmac.c: arch/arm/src/samd5e5/sam_wdt.c: arch/avr/src/avr32/up_exceptions.S: arch/avr/src/avr32/up_fullcontextrestore.S: arch/renesas/src/rx65n/rx65n_dtc.c: arch/renesas/src/rx65n/rx65n_usbhost.c: arch/risc-v/src/esp32c3/esp32c3_tickless.c: boards/arm/stm32h7/stm32h747i-disco/include/board.h: include/nuttx/lcd/ili9225.h: libs/libc/stdio/lib_fgetpos.c: libs/libc/stdio/lib_fseek.c: libs/libc/stdio/lib_fsetpos.c: * Fix typos.	2021-07-25 18:36:53 -07:00
jordi	f3af6edf93	Kconfig: add quotes in source to clean warnings from setconfig To avoid the setconfig warning "style: quotes recommended around xxx in source xxx"	2021-07-23 02:32:19 -07:00
Xiang Xiao	af1dceb3e3	libc: Implement times function https://pubs.opengroup.org/onlinepubs/009604599/functions/times.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: If2cccfedd532a77f86035d16d36d94ae38d8f09c	2021-07-21 13:11:54 -03:00
Xiang Xiao	df0e2a65b2	libc/sysconf: Implement the query of _SC_CLK_TCK Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: I36a62d97b14ea06bbc2054ee96fd2319b2f6897c	2021-07-21 13:11:54 -03:00
SPRESENSE	25b7bdf943	libs/libxx/libcxx.defs: Fix build error on Windows platform The libcxx-X.Y.Z.src.tar.xz contains a symbolic link to a directory that not exist as below. `libcxx-X.Y.Z.src/test/std/pstl -> ../../../pstl/test/std` Linux and macOS environment have no problem, but it causes an error when extracting tarball on Windows platform. This symbolic link is not actually used, so exclude it from extracting the tarball.	2021-07-21 08:59:22 -07:00
Nathan Hartman	609ee6b54b	Fix typos in comments and identifiers	2021-07-19 22:55:30 -03:00
Xiang Xiao	663104a2e9	fs: Simplify sendfile implementation and avoid call nx_ file API in the kernel space Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: Id951ca161df2c2ee267dc4b5a0d7dfa67df4c1e6	2021-07-17 07:39:15 -03:00
Nathan Hartman	af1fd49fb0	wqueue: Fix typos include/nuttx/wqueue.h: libs/libc/wqueue/work_cancel.c: libs/libc/wqueue/work_queue.c: sched/wqueue/kwork_cancel.c: sched/wqueue/kwork_queue.c: * Fix spelling, grammar, and typos. * Improve wording in a few areas. * These changes affect comments only. No functional changes.	2021-07-16 19:54:08 -03:00
mage1	def007e2d7	add #undef for some libc function since it's useful to redirect these functions to others sometime(e.g. validate the memory before write). Change-Id: I6253a9231af8809e8362f4bc5a1bd67fb094c3b0	2021-07-14 15:09:58 -03:00
Xiang Xiao	a0f2f6c362	fs: Move umask to task_info_s and implement the related semantic correctly Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: I0587341e2c505e41b5e24e55dba039ed200d65f2	2021-07-14 10:35:15 -03:00
Huang Qi	73a0c1d095	libc/string: Skip compile the c version when the optimization is enabled Signed-off-by: Huang Qi <huangqi3@xiaomi.com> Change-Id: Idbdea04f748243fb9baf7b39d0ed997f7e9a8e3c	2021-07-13 09:42:23 -03:00
zhouliang3	f230ba7b34	Increase the function of crc8 to use custom polynomials N/A Signed-off-by: zhouliang3 <zhouliang3@xiaomi.com> Change-Id: I3c53bf25541c1811a05d025b39dfe24cb0613b72 (cherry picked from commit 07b2bd769e608d4c46f8e039d091514b1b3d3ff0)	2021-07-12 20:33:21 -07:00
Peter Bee	695935217b	libc/sysconf: Add MONOTONIC_CLOCK for consistency MIRTOS-107 Add _SC_MONOTONIC_CLOCK to sysconf when CONFIG_CLOCK_MONOTONIC is set Change-Id: I0ae57798ebe89247a10ccb517e128866d1f907de Signed-off-by: Peter Bee <bijunda1@xiaomi.com>	2021-07-12 16:07:25 -03:00
zhanghu	36db69af96	nuttx net warning:cancel the conflict between weak and inline in unwind_arch_adjustment	2021-07-12 11:27:50 -03:00
zhanghu	7b0347c66c	nuttx net warning:add initialization of pointer *aiocbp in lio_listio Change-Id: I0ac7571ca27191b69acdc31f5bc07943c4d87e58	2021-07-12 11:27:50 -03:00
SPRESENSE	2e80d5e38e	libs/libc/math: Fix calculation error of log function Fix a problem where the log function would loop infinitely by calculation error when a specific value was passed. For example, in the following case, the log function loops infinitely and never returns. So, this commit fixes to return the right value. double a = 7883961.5; double b = log(a);	2021-07-10 12:28:34 -07:00
SPRESENSE	012158cce8	libc/math: Add fmax and fmin functions Add fmax and fmin functions. - fmax, fmaxf, fmaxl - fmin, fminf, fminl	2021-07-10 11:00:07 -03:00
Xiang Xiao	2fa1e55628	libc: Implement ttyname and ttyname_r Note: this patch can get file path from root pseudo file handle, but a general infrastructure is setup for other file system too. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: I86cd79ebb741f2f43fdd398bb7498c40687d949b	2021-07-09 18:23:34 -03:00
Xiang Xiao	76cd9c89bb	libc: Implement futimes on top of futimens Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: Ie54de66ca1bc26a68f2922861e1edd1fdabb8f33	2021-07-09 15:51:28 -03:00
Xiang Xiao	800acff10e	libc: Implement utime on top of utimes https://man7.org/linux/man-pages/man2/utime.2.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: Ia10574fdd0d07eabbc93aceeea5a0b953e30339a	2021-07-09 15:51:28 -03:00
Xiang Xiao	bae265274a	libc: Move the declaration of futimens from sys/time.h to sys/stat.h to follow the spec here: https://pubs.opengroup.org/onlinepubs/9699919799/functions/futimens.html Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: Id8e418794bd43827c01af772ce704a8d3e7681c5	2021-07-09 15:51:28 -03:00
chao.an	940a07e1e5	net/socketpair: move socketpair implement into socket internal Signed-off-by: chao.an <anchao@xiaomi.com>	2021-07-08 03:05:43 -05:00

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1424 Commits