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400 Commits

Author SHA1 Message Date
Gregory Nutt
675a9a170a lib_sscanf.c: Remove some redundancy in debug output. 2019-02-10 07:49:42 -06:00
Gregory Nutt
810b5de41b Update TODO list. 2019-02-10 07:49:25 -06:00
Gregory Nutt
3ba777bb27 include/: Correct naming of standard header file. Should be dlfcn.h, not dllfcn.h. I am surprised no one ever noticed before now. 2019-02-09 14:09:28 -06:00
Gregory Nutt
6a30e22ad4 Update a README; improvie some Kconfig defaults. 2019-02-09 12:19:32 -06:00
Gregory Nutt
7ac9bd671b libs/libc/stdio/Kconfig: Update some help comments. 2019-02-07 18:47:27 -06:00
Gregory Nutt
adf28d8903 libs/libc/stdio/Kconfig: CONFIG_NANO_PRINTF should depend on CONFIG_LIBC_LONG_LONG=n. Default should be y if CONFIG_DEFAULT_MALL=yi (as suggested by Alan Carvalho de Assis). 2019-02-07 17:37:43 -06:00
Alan Carvalho de Assis
38508e72b9 libs/libc/stdio/nano_libvsprintf.c: Remove not used sign variable that was stopping the compilation 2019-02-07 16:48:38 -06:00
Gregory Nutt
e5ea84c1ff libs/libc/stdio: A few more coding standard fixes for nano-printf file: all global data names must begin with g_. All structure names must end with _s. 2019-02-06 17:05:01 -06:00
Keith Packard
e05149b745 libs/libc/stdio: Add newlib-nano fprintf as an option. This fprintf code was originally adapted from AVR libc and provides improved floating point output support, including 'g' mode and making 'f' mode include digits past the decimal by default. However, this version does not have any long long support. On a demonstration cortex M4 build, this version saves about 5kB of ROM. The newlib version can be found here: https://salsa.debian.org/electronics-team/toolchains/newlib-nano . That project is GPL overall, but the newlib-nano printf portions are BSD licensed as described in the COPYING.NEWLIB file. 2019-02-06 15:50:52 -06:00
Xiang Xiao
659852acd5 libs/libc/unistd/lib_getopt.c: Add logic to reinitialize the stale context for the FLAT/PROTECTED builds. In these builds getopt() global varriables may be shared by many tasks. If any task exits the getopt() loop before all command line arguments have been parsed, then getopt() global variables will be left in a bad state. The next time getopt() is called, this logic should detect the bad state and force the state of getopt() to be re-initialized so that it can be reused. This logic is not full proof (it would fail, for example, if you tried to parse the same command line twice) but should catch the typical misuse cases. 2019-02-05 10:30:59 -06:00
Xiang Xiao
964f0ab304 aio_cancel need signal caller after the succeed and fix minor issue in the error handler 2019-01-27 09:39:33 -06:00
Xiang Xiao
fb63c0a293 sched/signal and related changes to other OS subsystems. 2019-01-27 09:28:59 -06:00
Xiang Xiao
dc8013ab76 Remove the unused libs/libc/endian/Kconfig 2019-01-27 06:58:01 -06:00
Xiang Xiao
16850297f3 libs/unistd and other affected files: Hostname support no longer depends on CONFIG_NET since the host name is also useful in the non-network environment. CONFIG_NET_HOSTNAME changed to CONFIG_LIB_HOSTNAME. 2019-01-27 06:56:16 -06:00
Gregory Nutt
c40daffb5b libs/libc/misc/lib_utsname.c: Add build date and time to uname output (like Linux). 2019-01-27 06:24:24 -06:00
ligd
d6740a6678 libs/libc/stdio/lib_libvsprintf.c: Correct justification for alternate forms of %p and %P 2019-01-27 06:22:01 -06:00
Alan Carvalho de Assis
db0b9b7c34 arch/arm/src/samd2l2 serial: Fix SAMD2L2 serial driver it needs sam_usart_enable() to work 2019-01-26 12:51:51 -06:00
Xiang Xiao
8763e51583 libs/libc/symtab/symtab_findorderedbyvalue.c: Remove unused symtab_findorderedbyvalue. 2019-01-26 12:42:30 -06:00
Xiang Xiao
8812a3315d libs/libc/machine/arm: Fix the minor issue in libc arm machine folder; MOVW/MOVT should use zero(not sign) extension. 2019-01-26 11:59:27 -06:00
anchao
98add65c14 libs/libc/machine/arm/armv7-m/arch_elf.c: Add support for the R_ARM_THM_JUMP11 relocation type. This relocation type may be generated when LTO optimization is enabled. 2019-01-26 11:52:57 -06:00
Xiang Xiao
c43e4673ab sched/Kconfig, libs/libc/dllfcn/Kconfig, libs/libc/modlib/Kconfig: Refine ELF related configurations. 2019-01-26 11:50:09 -06:00
anchao
88efb84847 libs/libc/dllfcn, sched/init: Add LD_LIBRARY_PATH environment variable support. 2019-01-26 11:47:14 -06:00
Xiang Xiao
9e2238f6cd libs/libc/dllfcn: Implement dlerror using strerror. 2019-01-26 11:39:05 -06:00
Xiang Xiao
0edcd6b85e binfmt/libelf, libs/libc/modlib: Optimize elf load speed: (1) Don't zero out memory, (2) Reduce the initial buffer size to 32 bytes. 2019-01-26 11:34:40 -06:00
Xiang Xiao
38ffb98f1b Kconfig files, binfmt/libelf, libs/libc/machin, libs/libxx: Correct libcxx exception handling by introducing the generic config(CXX_EXCEPTION and CXX_LIBSUPCXX) 2019-01-26 11:23:31 -06:00
Xiang Xiao
095e28d45e binfmt/, binfmt/libelf/, include/nuttx, libs/libc/machine, libs/libc/modlib, and others: Move elf related arch function to include/nuttx/elf.h because the implementation is located in libs/libc/machine and in order to avoid the conflict with the 3rd party libraries and clean up the file inclusion: (1) Remove redundant elf32.h, (2) Remove nuttx/binfmt/elf.h in libs/libc/machine, (2) Remove nuttx/binfmt/elf.h in modlib, and (4) Rmove nuttx/module.h in modlib. 2019-01-26 11:18:45 -06:00
Gregory Nutt
3def509f4e libs/libc/stdio/lib_libfread.c: fread() should always set EOF if fewer than the requested number of bytes was not read. Per Anthony Merlino. 2018-12-07 12:18:40 -06:00
David Sidrane
5433ec589b fs/driver/fs_blockpartition.c: Fix void pointer warning. 
libs/libc/unistd/lib_daemon.c:  Fix compiler error is streams disabled.
sched/irq/irq_procfs.c:  Fix warning
sched/task/task_vfork.c: Fix void * math warning
 2018-12-03 17:54:21 -06:00
Juha Niskanen
3e7281e699 libs/libc/netdb: Support multiple IP addresses per hostname 2018-11-23 07:09:47 -06:00
uha Niskanen
23aa2839c3 libs/libc/netdb/lib_dnsquery.c: harden against DNS spoofing. This commit implements most of the RFC 5452 guidelines for making DNS more resilient. We now verify response matches against what was queried and use unpredictable query IDs. It is also checked that response come from correct DNS server. Also fixes a buffer overflow when querying hostnames longer than CONFIG_NETDB_DNSCLIENT_NAMESIZE. 2018-11-16 06:56:45 -06:00
Juha Niskanen
5129e4dd60 ibs/libc/netdb: Make DNS retries configurable 2018-11-14 06:30:49 -06:00
Petteri Aimonen
fe0532c226 Merged in paimonen/nuttx/pullreq_libc_libnx_updates (pull request #757) 
Pullreq libc libnx updates

* NuttX: make strerror() return 'Success' for 0

* NuttX: fix strrchr() so that it considers null terminator as part of string

    From strrchr(3) man page:
    "The terminating null byte is considered part of the string, so that if c
    is specified as '\0', these functions return a pointer to the terminator."

* NuttX: mm_free(): Add DEBUGASSERT()'s to catch memory corruption early.

    It's easier to find the source when asserts fail already when freeing
    an overflowed buffer, than if the corruption is only detected on next
    malloc().

* MM_FILL_ALLOCATIONS: Add debug option to fill all mallocs()

    This is helpful for detecting uninitialized variables,
    especially in C++ code. I seem to be forgetting to initialize
    member variables and then they just get random values..

* NuttX: nxtk_bitmapwindow: Fix warning message when bitmap is fully off-screen.

* nxfonts_getfont: Avoid unnecessary warnings for other whitespace chars also.

* NuttX: Fix kerning of 'I' in Sans17x22 font

    The I character was running together with some other
    characters, e.g. in sequence "IMI".

* NXMU: Revalidate window pointer for mouse events.

    NXMU caches the previous window pointer so that further mouse
    events can be sent to the same window. However, if the window
    is destroyed while mouse button is held down, the pointer may
    become invalid and cause a crash. This patch revalidates the
    pointer before using it.

Approved-by: GregoryN <gnutt@nuttx.org>
 2018-11-12 15:36:35 +00:00
ligd
4a8b750ecd ibs/libc/net: Add basic implementation for recvmsg and sendmsg per OpenGroup.org specification. 2018-11-09 11:39:05 -06:00
Xiang Xiao
cb095ea3d3 libs/libc/misc/lib_envpath.c: Fix typo error 2018-11-09 09:35:25 -06:00
Xiang Xiao
18f971aa35 libs/libc/aio/lio_listio.c: Fix a typograpical error. 2018-11-08 19:09:47 -06:00
Xiang Xiao
e27b6c46ec libs/libc/stdio/lib_libvsprintf.c: Eliminate recursive in conversion functions of lib_vsprintf(). 2018-11-08 08:43:15 -06:00
Xiang Xiao
5ab668ffae libs/libc/string/lib_memrchr.c: Add memrchr() function 2018-11-08 08:37:34 -06:00
ligd
ec00670eb7 libs/libc/netdb/lib_dnsbind.c: Make DNS recevie timeout configurable. 2018-11-08 08:33:13 -06:00
Xiang Xiao
a9ff43d93c fs/aio, libs/libc/aio, sched/mqueue, sched/timer, and sched/signal: Remove the code duplication for SIGEV_THREAD. 2018-11-08 08:19:17 -06:00
nchao
6509a0c0ca binfmt/ and libs/libc: Make exepath_*() more common: 
1. Move exepath_*() related code to libc/misc
  1. Rename exepath_ to envpath_
  2. Rename BINFMT_EXEPATH to LIB_ENVPATH

libs/libc/modlib:  Add pre module library symbol table support
 2018-11-08 07:27:14 -06:00
Alan Carvalho de Assis
ea1689409f libs/libc/misc/lib_crc8ccitt.c: Adds implementation of CRC8-CCITT. 2018-10-27 16:29:32 -06:00
Lokesh B V
56b4bc8bcb libs/libc: Correct some errors in psignal() and stpncpy(). 2018-10-24 17:15:51 -06:00
Gregory Nutt
efe2ff3933 libs/libc/stdio/Kconfig: Commit d0254b1c79 removed all usage of CONFIG_NOPRINTF_FIELDWIDTH but failed to remove the selection from the Kconfig file. 2018-10-06 10:33:29 -06:00
Gregory Nutt
0487fa90f8 libs/libc/stdio/lib_libvsprintf.c: Correct another discrepancy between NuttX printf() output and glibc printf() output. 2018-10-06 09:57:06 -06:00
Gregory Nutt
079fedaa3d Update TODO list. Costmetic (only) changes to libs/libc/stdio/lib_libvsprintf.c 2018-10-05 16:09:53 -06:00
Gregory Nutt
055810d9a4 libs/libc/stdio/lib_libvsprintf.c: Correct handling of integer 'precision' in all justification types for values 9, 99, 999, 9999, 99999: 
Right justification:
  009   099   999  9999 99999  %5.3u
    9    99   999  9999 99999  %5u

Right justification, zero padding
  009   099   999  9999 99999  %05.3u
00009 00099 00999 09999 99999  %05u

Left justification
009   099   999   9999  99999  %-5.3u
9     99    999   9999  99999  %-5u
 2018-10-05 13:54:36 -06:00
Gregory Nutt
c958dc0f22 libs/libc/stdio/lib_libvsprintf.c: Back out most of commit d0254b1c79. While logic seemed correct, verify against glibc showed differs. The output now matches the output form glibc: 
This code sequence:

  printf("%3.3u %3.3u %3.3u %3.3u %3.3u\n",
         9, 99, 999, 9999, 99999);
  printf("%3u %3u %3u %3u %3u\n",
         9, 99, 999, 9999, 99999);
  printf("%3.3lu %3.3lu %3.3lu %3.3lu %3.3lu\n",
         9L, 99L, 999L, 9999L, 99999L);
  printf("%3u %3u %3u %3u %3u\n",
         9L, 99L, 999L, 9999L, 99999L);
  printf("%3.3llu %3.3llu %3.3llu %3.3llu %3.3llu\n",
         9LL, 99LL, 999LL, 9999LL, 99999LL);
  printf("%3llu %3llu %3llu %3llu %3llu\n",
         9LL, 99LL, 999LL, 9999LL, 99999LL);

Generates:

009 099 999 9999 99999
  9  99 999 9999 99999
009 099 999 9999 99999
  9  99 999 9999 99999
009 099 999 9999 99999
  9  99 999 9999 99999

For both NuttX and glibc.
 2018-10-05 13:00:18 -06:00
Gregory Nutt
d0254b1c79 Squashed commit of the following: 
libs/libc/stdio/lib_libvsprintf.c:  Resolves the integer field width problem if Issue 35 for the cases of long and long long integer types.

    libs/libc/stdio/lib_libvsprintf.c:  Resolves the integer field width problem if Issue 35 for the case of integer types.

    libs/libc/stdio:  Remove CONFIG_NOPRINTF_FIELDWIDTH.  That option does, indeed, make the printf family of functions much smaller.  But it also adds a lot of complexity and makes the functions non-standard.  Removing this might break some of the tinier platforms but it is the best thing to do for long term maintanance for for OpenGroup.org compliance.
 2018-10-05 09:33:48 -06:00
Gregory Nutt
8eac8ee52a Trivial updates after review of last merge. 2018-10-03 11:22:22 -06:00
Mihai Serban
b01e6e5f2a libs/libc/stdio/lib_sscanf.c: Fix conversion for format specifiers that appear right after a floating point format specifier 
When performing a floating point conversion the parsing code could
consume more than required characters from the input buffer. This made
impossible to convert input of form "1.1K" using format "%f%c".

Fix the issue by advancing the input buffer with the actual characters
converted as a float point number.

Signed-off-by: Mihai Serban <mihai.serban@gmail.com>
 2018-10-03 11:15:44 -06:00
Gregory Nutt
faefa6cd9f libs/libc/netdb/lib_getaddrinfo.c: Fix a warning found in build testing. 2018-10-02 11:16:47 -06:00
Anthony Merlino
5e69b6e09f Merged in antmerlino/nuttx/getaddrinfo-improvements (pull request #726) 
A few improvements to getaddrinfo:

- Use the protocol and socktype hints in returned address
  - Ignore AI_PASSIVE argument if hostname is not NULL

Approved-by: GregoryN <gnutt@nuttx.org>
 2018-09-25 17:00:57 +00:00
Gregory Nutt
3950398841 libs/libc/string/lib_stpncpy.c: Correct the return poineter value for the case where the NUL terminator is transferred. 2018-09-18 06:43:10 -06:00
Gregory Nutt
68d4c1d4ed C library: Add some new functions defined in POSIX.1-2017: stpncpy(), strsignal(), psignal(), psiginfo(). 2018-09-17 13:55:33 -06:00
Gregory Nutt
7769bd490c sched/signal/sig_nanosleep.c: Fix an error introduced with recent commit. Noted by Jussi Kivilinna. 2018-09-17 06:21:25 -06:00
Rajan Gill
d647127d14 libs/libc/math: Small change to log() and logf() that improves accuracy and convergence time 2018-09-16 15:14:15 -06:00
Rajan Gill
6da2658fdd libs/libc/math: Add variable convergence in log() and logf() to avoid hangs caused by failure to converge for very specific input values. 2018-09-16 12:22:36 -06:00
Gregory Nutt
9f8f1cc5cf libs/libc/wqueue/work_usrthread.c: Fix some errors that I introduced in a recent commit. 2018-09-16 11:07:24 -06:00
Gregory Nutt
a7fd58c4db Squashed commit of the following: 
many locations:  Change occurences of open() followed by file_detach() to file_open().  Change most non-controversion calls to open() to nx_open().

    fs/inode/fs_fileopen.c:  Flesh out file_open() with some interim, placeholder logic.

    fs/inode/fs_fileopen.c:  Add a framework for a file_open() implementation (no real logic in place yet).

    fs/vfs/fs_open.c:  Add nx_open() which is the same as open() except that it does not create a cancellation point nor does it modify the errno variable.
 2018-09-15 10:49:41 -06:00
Gregory Nutt
dc48263a6a libs/libc/wqueue/work_usrthread.c: Revise commit 49e725625a. Use sigprocmask() so tht we do not lose a signal, not sched_lock() which will not do the job in SMP mode. 2018-09-14 09:02:03 -06:00
Gregory Nutt
49e725625a libs/libc/wqueue/work_usrthread.c: Eliminate a race condition noted by Xiang Xiao. 2018-09-14 07:51:31 -06:00
Gregory Nutt
9546481054 Fix some typographical errors. 2018-09-14 06:55:45 -06:00
Gregory Nutt
fc127fd297 sched/signal: Add a generic signal notification facility. Modify the custom IOB available notifier so that it is now just a wrapper around this generic signal notification. This generic signal notification faility will, eventually, be used to support network polling. 
Squashed commit of the following:

    mm/iob:  The IOB available notifier is now just a wrapper around the common signal notifier.

    sched/signal:  Add a generic signal notification facility.

    sched/signal/sig_evthread.c:  More trivial naming changes.

    sched/signal:  Rename nxsig_notification() to nxsig_evthread() to make forthcoming naming additions more consistent.
 2018-09-09 08:32:37 -06:00
Xiang Xiao
6129136329 libs/libc/stdio/lib_setvbuf.c: Fix warning: 'newbuf may be used uninitialized' 2018-08-29 06:10:52 -06:00
Xiang Xiao
d025162542 libs/libc/audio/lib_buffer.c: Call nxsem_destroy in apb_free 2018-08-27 07:49:23 -06:00
ZhongAn
4d115e925f include/nuttx/audio/audio.h: Change member samp of apb to pointer so driver can customize sample buffer allocation 2018-08-27 07:45:27 -06:00
anchao
2e8eba35ff libs/libc/syslog/lib_syslog.c: Fix syslog crash on 64bit simulation. 2018-08-26 06:50:47 -06:00
xuanlin
7e63b0b288 sched/wqueue, libs/libc/wqueue, configs: Remove work queue polling delay to simplify the code logic and save the power. 2018-08-25 14:58:07 -06:00
ligd
631071cded Squashed commit of the following: 
sched/wqueue:  Modify high priority work queue to support multiple threads.

    sched/wqueue and libs/libc/wqueue:  workqueues don't need set global data to zero since .bss is cleared automatically.  Removing this unnecessary initialization also avoids the loss the work items queued before initialization.
 2018-08-25 14:52:13 -06:00
Xiang Xiao
467d2a58ea Replace non critical PANIC with DEBUGPANIC to save the code space 2018-08-24 06:21:15 -06:00
xuanlin
2c93467436 pthreads: Add support static pthread stack. Add standard pthread_attr_setstack() and pthread_attr_getstack(). In all cases where the stack is released, add check to see which allocator must be used to free the stack: The user or the kernel allocator. 2018-08-23 09:49:20 -06:00
Gregory Nutt
8e203e09d4 Costmetic changes 2018-08-19 11:19:43 -06:00
Gregory Nutt
ed4aae0fe0 include/endian.h and libs/libc/endian: Add support for endian.h. 2018-08-19 07:44:04 -06:00
Gregory Nutt
8c61c2f31b Remove trailing spaces at the end of lines. 2018-08-13 07:39:38 -06:00
Gregory Nutt
17c18a1347 tools/kconfig2html.c: Update tool to handle tristate types. Fix a few errors detected in Kconfig files. 2018-08-10 17:30:17 -06:00
Gregory Nutt
1af1ac24a5 Review of previous PR: Add some comments. Change should not apply in the FLAT build mode. 2018-07-25 06:32:50 -06:00
Masayuki Ishikawa
5340027e4e Merged in masayuki2009/nuttx.nuttx/fix_build_error_with_protected_build (pull request #695) 
libs/libc/netdb: Fix a link error in lib_gethostbynamer.c with protected build.

NOTE: g_lo_ipv4addr also exists in net/loopback/lo_globals.c which
can be linked with kernel build only.

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

Approved-by: GregoryN <gnutt@nuttx.org>
 2018-07-25 12:23:45 +00:00
Gregory Nutt
b75103e264 Update some comments. 2018-07-22 05:56:11 -06:00
Gregory Nutt
4e92314d96 Update some comments 2018-07-20 09:36:22 -06:00
Gregory Nutt
5a89459783 libs/libc/unistd/: Add a crippled version of daemon(). 2018-07-20 07:56:09 -06:00
Gregory Nutt
12d216fa5e Fix another error found in build testing. 2018-07-19 15:19:36 -06:00
Gregory Nutt
58bbb66481 libs/libc/stdlib and include/stdlib.h: Add implementation of random() and srandom(). 2018-07-19 11:21:49 -06:00
Gregory Nutt
4c67062457 Squashed commit of the following: 
binfmt/, libs/libc/unistd, and others:  Rename CONFIG_EXECFUNCS_SYMTAB to CONFIG_EXECFUNCS_SYMTAB_ARRAY.  Rename CONFIG_EXECFUNCS_NSYMBOLS to CONFIG_EXECFUNCS_NSYMBOLS_VAR.  Unlike CONFIG_EXECFUNCS_NSYMBOLS, CONFIG_EXECFUNCS_NSYMBOLS_VAR holds the name of an 'int' variable that contains the number of symbols in the symbol table.

    configs/sama5d4-ek:  Partial update to knsh build instructions.
 2018-07-15 11:20:37 -06:00
Gregory Nutt
903a4d866a libs/libc/unistd/Kconfig: Revisiting 664af2a69b, the problem was not that the default should be 'not set', the problem is that the conditionals were backward. 2018-07-14 10:34:55 -06:00
Gregory Nutt
29474a2b08 Trivial update to some comments and debug statement formats. 2018-07-14 07:11:25 -06:00
Gregory Nutt
664af2a69b Default for CONFIG_EXECFUNCS_HAVE_SYMTAB should be 'not set' 2018-07-13 14:56:45 -06:00
Gregory Nutt
6368a0d6a7 Fix trivial coding standard issue 2018-07-11 15:36:33 -06:00
Alan Carvalho de Assis
283b73edc5 Fix lots of typos in C comments and Kconfig help text 2018-07-08 18:24:45 -06:00
Gregory Nutt
5db2f993f9 Trivial updates from review of vecto I/O logic. 2018-06-23 09:01:42 -06:00
Gregory Nutt
01b740c66b arch/arm/src/efm32: Support for common vector handling is forced for all EFM32 chips. Yes the architecture provides support for the old-style dedicated vector handling which can never be compiled. Furthermore, the old-style dedicated vector handling is deprecated in favor of common vector handling. The commit resolves this inconsistency be removing support for the dedicated vector handling from the EFM32 architecture support. 2018-06-19 13:37:00 -06:00
Gregory Nutt
e4e530e1bf libs/libc/netdb/lib_getaddrinfo.c: The 'port' argument to the static alloc_ai() function is always in network byte order. However, that static function was still calling HTTONS() on the port, incorrectly converting it back to host byte order. 2018-06-18 10:08:15 -06:00
Gregory Nutt
8fca244f36 syscall: clock_systimer() is no longer a system call. It has been replaced with the equivalent, standard interface clock() as the system call. 
sched/clock:  Move the implementation of clock() from libs/libc/time to sched/clock.  This is necessary because it calls the (now) internal OS function clock_systimer.  clock() is now accessed only via a system call in certain configuratins.
libs/libc/wqueue:  Replace calls to clock_systimer() with calls to the equivalent clock().
 2018-06-16 12:50:28 -06:00
Gregory Nutt
8fdbb1e0a4 Elimate use of the non-standard type systime_t and replace it the equivalent, standard type clock_t 
Squashed commit of the following:

    sched:  Rename all use of system_t to clock_t.
    syscall:  Rename all use of system_t to clock_t.
    net:  Rename all use of system_t to clock_t.
    libs:  Rename all use of system_t to clock_t.
    fs:  Rename all use of system_t to clock_t.
    drivers:  Rename all use of system_t to clock_t.
    arch:  Rename all use of system_t to clock_t.
    include:  Remove definition of systime_t; rename all use of system_t to clock_t.
 2018-06-16 12:16:13 -06:00
Gregory Nutt
fd4398142c libs/libc/netdb: Remove another use of the restrict keyword. 2018-06-12 21:42:59 -06:00
Masayuki Ishikawa
9f682056f9 Merged in masayuki2009/nuttx.nuttx/termios_branch (pull request #655) 
libs/libc/termios: Add lib_cfmakeraw.c

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

Approved-by: GregoryN <gnutt@nuttx.org>
 2018-06-12 14:05:39 +00:00
Juha Niskanen
1f4a1eab6d libs/libc/netdb: Add getaddrinfo() and friends. 2018-06-08 07:07:21 -06:00
Juha Niskanen
5c8a975d79 libs/libc/net: Add inet_aton() 2018-06-08 07:06:27 -06:00
Gregory Nutt
a6a88198c0 sched/modules: Be consistent use of binary loader debug instrumentation. Was mixed system and binary loader debug. libs/libc/modlib: Switch from systemb to binary load debug to be consistent with sched/modules. 2018-06-01 10:10:17 -06:00
Gregory Nutt
12de93dd36 libs/libc/modlib/modlib_verify.c: Fix backward test for an error. 2018-06-01 09:21:47 -06:00
Gregory Nutt
cf99fb40c9 This commit moves all of the libraries under a common directory called libs/. This most certainly break libcxx and uClibc++ for now. 
Squashed commit of the following:

    libs/libxx:  Fix some confusing in naming.  If the directory is called libxx, then the library must be libxx.a (unless perhaps LIBCXX is selected).
    libs/:  Fix paths in moved library directories.
    libs:  Brute force move of libc, libnx, and libxx to libs.  Cannot yet build it in that configuration.
 2018-05-29 13:21:26 -06:00