Commit Graph

2658 Commits

Author SHA1 Message Date
David Alessio 261358f1f5 This change should significantly improve the performance of single precision floating point math library functions. The vast majority of changes have to do with preventing the compiler from needlessly promoting floats to doubles, performing the calculation with doubles, only to demote the result to float. These changes only affect the math lib functions that return float. 2016-07-11 07:02:50 -06:00
Gregory Nutt 2279206f5f Remove carriage returns from header file 2016-07-07 17:11:44 -06:00
Gregory Nutt 88a03ae3ec Break out internal interface psock_ioctl() 2016-07-06 07:30:09 -06:00
Paul A. Patience 0690391d42 ioexpander/gpio: Add missing argument to gpin_read and gpout_read 2016-07-05 15:55:16 -04:00
Gregory Nutt 02b91d9880 Add a SYSLOG character device that can be used to re-direct output to the SYSLOG 2016-07-05 12:58:18 -06:00
Gregory Nutt a39ce80add SYSLOG logic should use existing file interfaces, not re-invent them. 2016-07-05 12:12:44 -06:00
Gregory Nutt f1cf6731eb Add raise to std:: namespace in csignal 2016-07-04 12:22:33 -06:00
Gregory Nutt 830af912a1 Add sig_raise() 2016-07-04 09:32:36 -06:00
Gregory Nutt aa96a1d2ec Move the TZ/Olson zoneinfo data set from apps/system/zoneinfo to libc/zoneinfo 2016-06-30 15:40:37 -06:00
Gregory Nutt a897fd4ccf Eliminate use of apps/system/usbmonitor. Use drivers/usbmonitor instead. 2016-06-30 13:09:22 -06:00
Gregory Nutt 2a19e16eb0 libc/hex2bin: Move the portable library portion of apps/system/hex2bin to nuttx/libc/hex2bin where it can be shared with the OS internals. 2016-06-27 11:22:38 -06:00
Gregory Nutt b16fdaf155 Some small improvements to GPIO driver 2016-06-26 11:24:35 -06:00
Gregory Nutt 20708c7c5e GPIO driver: Fix inconsistency in naming; beef up a debug assertion. 2016-06-24 11:32:24 -06:00
Gregory Nutt ae19ca45e0 drivrs/ioexpander: Add support for a very simple GPIO drivers. It supports only pre-conrigured input and output pins and only basic input and output operations. 2016-06-24 09:43:49 -06:00
Sebastien Lorquet 82d746ec35 STM32L4 CAN: Implementation of loopback IOCTLs 2016-06-22 10:02:20 -06:00
Sebastien Lorquet 16fe8ba342 Add some CAN mode IOCTL calls. These will be useful for device autotest when the application boots. They are redundant with the CONFIG_CAN_LOOPBACK option, which can now just be interpreted as a default setting. 2016-06-22 06:33:04 -06:00
Gregory Nutt 82c890db23 syslog_dev_flush() needs to check if the inode is a mountpoint before calling the flush() method. Noted by David Sidrane. 2016-06-22 05:58:33 -06:00
Gregory Nutt 0150991503 Update some comments 2016-06-21 16:12:05 -06:00
Gregory Nutt 0e1e3bc404 Add a file that I forgot in the last commit; Also update some comments. 2016-06-21 13:33:17 -06:00
Gregory Nutt e6a1d53869 Extend SYSLOG logic so that we can send SYSLOG output to a file. Not verified on initial commit. 2016-06-21 12:54:47 -06:00
Paul A. Patience 2f76f6e848 can: Add support for poll 2016-06-21 13:02:46 -04:00
Gregory Nutt 5118264e6c Rename CONFIG_SYSLOG_CONSOLE to CONFIG_CONSOLE_SYSLOG 2016-06-21 09:35:51 -06:00
Gregory Nutt 62d8f839c7 SYSLOG: Now a two phase initialization. Some SYSLOG channels cannot be initialized until later in the bringup 2016-06-21 07:52:24 -06:00
Gregory Nutt 951c71041d Merged in paulpatience/nuttx/assert (pull request #66)
assert: Don't define static_assert in C++
2016-06-21 05:59:55 -06:00
Gregory Nutt 7f16548f57 Replaces last three commits. Does the same thing, but does it in a way that does not change the usage model. 2016-06-21 05:26:08 -06:00
Paul A. Patience 983ccf1b0a assert: Don't define static_assert in C++ 2016-06-21 07:17:29 -04:00
Gregory Nutt b82743612f Even the 'unconditional' _alert() macro should be disabled if all debug features are disabled. 2016-06-20 22:38:54 -06:00
Gregory Nutt 505ca542e8 Remove some last traces of lowvsyslog that were missed; Add a SYSLOG emergency channel for handling assertion output more cleanly 2016-06-20 16:11:50 -06:00
Gregory Nutt d1a62f1d24 Add a comment 2016-06-20 14:26:13 -06:00
Gregory Nutt 7ee6668178 Merged in paulpatience/nuttx/assert (pull request #65)
assert: Define static_assert
2016-06-20 14:20:04 -06:00
Gregory Nutt 2a751068e6 Without lowsyslog() *llerr() is not useful. Eliminate and replace with *err(). 2016-06-20 12:44:38 -06:00
Gregory Nutt 43eb04bb8f Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info(). 2016-06-20 11:59:15 -06:00
Gregory Nutt d40a473f72 Without lowsyslog() *llwarn() is not useful. Eliminate and replace with *warn(). 2016-06-20 09:37:08 -06:00
Gregory Nutt 2b445ddccc Remove lowsyslog(). The new syslog() includes all of the functionality of lowsyslog(). No longer any need for two interfaces. 2016-06-20 08:57:08 -06:00
Paul A. Patience a96c7492ad assert: Define static_assert 2016-06-20 10:29:41 -04:00
Gregory Nutt f4c47636e7 SYSLOG: Debug output from the IDLE task should be forced like interrupt level output 2016-06-20 07:35:38 -06:00
Gregory Nutt fa365e85f5 Update some cmoments 2016-06-20 06:11:22 -06:00
Gregory Nutt 7dd66a4620 Need to pass va_list as a reference to vsyslog. This is because va_list is a structure in some compilers and passing of structures in the NuttX sycalls does not work. 2016-06-19 14:50:00 -06:00
Gregory Nutt 5b2aa7bf99 Remove all traces of CONFIG_SYSLOG 2016-06-19 13:59:43 -06:00
Gregory Nutt 9434d3e945 There is now one-and-only-one copy of syslog_putc. It is in the SYSLOG channel logic and can redirect syslog output as needed. All former syslog_putc versions were renamed and the corresponding SYSLOG device initializaiton now calls syslog_channel() 2016-06-19 13:03:20 -06:00
Gregory Nutt d82942cf3b Merge remote-tracking branch 'origin/master' into syslog 2016-06-19 11:20:31 -06:00
Gregory Nutt 9f260ca193 Some renaming so that future features will fit in better; If the architecture provides its only system logging (via CONFIG_ARCH_SYSLOG), then syslog_initialize() is stubbed out 2016-06-19 11:16:12 -06:00
Gregory Nutt 19c6a82f8b a few cosmetic changes 2016-06-19 09:52:34 -06:00
Gregory Nutt f59196247c Merge remote-tracking branch 'origin/master' into syslog 2016-06-19 09:47:13 -06:00
Gregory Nutt 0f18f3bd15 Move RAMLOG initialize from up_initialilize.c files to syslog_initialize(). up_initialize.c files now call syslog_initialize() unconditionally 2016-06-19 09:39:21 -06:00
Gregory Nutt 3bd953316f Add a hook before the existing syslog_initialize() call; rename the old syslog_initialize() to syslog_dev_initialize(). 2016-06-19 09:12:33 -06:00
Gregory Nutt 2ff6ff39c9 Merge remote-tracking branch 'origin/master' into syslog 2016-06-19 08:11:07 -06:00
Gregory Nutt b66112347c include/nuttx/syslog/syslog.h now needs to include stdarg.h 2016-06-19 08:08:43 -06:00
Gregory Nutt 668980b4fa Merge remote-tracking branch 'origin/master' into syslog 2016-06-19 08:02:42 -06:00
Gregory Nutt 34f776dce9 Move the OS intensive part of vsyslog and vlowsyslog to drivers/syslog/vsyslog.c and vlowsyslog.c. Also move lib_syslogstrem to drivers/syslog/syslogstream.c 2016-06-19 07:56:24 -06:00