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538 Commits

Author SHA1 Message Date
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
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
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
Gregory Nutt
d3b8c03a8a Fix a few missed changes from *dbg() to *err() and *vdbg() to *info() 2016-06-17 06:00:45 -06:00
Gregory Nutt
28192d3c60 Re-order some conditional compilation; up_interrupt_context() is not generally available to applications. 2016-06-16 20:10:19 -06:00
Gregory Nutt
ea8241027e syslog() will now automatically redirect output to lowsyslog() if called from an interrupt handler 2016-06-16 19:57:06 -06:00
Gregory Nutt
0c8c7fecf0 Add _ to the beginning of all debug macros to avoid name collisions 2016-06-16 12:33:32 -06:00
Gregory Nutt
24c51ec1ff Centralize definitions associated with CONFIG_DEBUG_LCD 2016-06-15 11:40:33 -06:00
Gregory Nutt
a98bc05f65 New debug macro: alert(). This is high priority, unconditional output and is used to simplify and stanardize crash error reporting. 2016-06-14 09:07:53 -06:00
Gregory Nutt
90e60513b1 New strtoul[l] functions need to include errno.h 2016-06-13 08:49:46 -06:00
Gregory Nutt
56c5da3030 Cosmetic change from review of PR53 2016-06-13 08:21:06 -06:00
Sebastien Lorquet
15c92867de Fixes for strtoul/strtoull. Fixes Issue #1 2016-06-13 15:29:05 +02:00
Gregory Nutt
5073bf1de6 Update some comments 2016-06-13 07:02:45 -06:00
Gregory Nutt
4f97f15b5e graphics/, libc/: Change some err() ERRORS to warn() WARNINGS or info() 2016-06-12 11:11:57 -06:00
Gregory Nutt
b1eb4fdd8e Rethink some recent warning removal logic 2016-06-12 07:17:04 -06:00
Gregory Nutt
cffef35644 Eliminate some warnings introduced with DEBUG changes 2016-06-11 18:09:39 -06:00
Gregory Nutt
a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt
e99301d7c2 Rename *lldbg to *llerr 2016-06-11 14:55:27 -06:00
Gregory Nutt
86b79b33cf Reserver the name 'err' for other purposes 2016-06-11 14:40:07 -06:00
Gregory Nutt
1cdc746726 Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES 2016-06-11 14:14:08 -06:00
Gregory Nutt
a3bb764305 Add support for a warn() marco that will be between dbg() and info() in priority 2016-06-11 12:38:37 -06:00
Gregory Nutt
fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt
3a74a438d9 Rename CONFIG_DEBUG_VERBOSE to CONFIG_DEBUG_INFO 2016-06-11 11:50:18 -06:00
Paul A. Patience
5cfffbfa62 crc64: fix error 2016-06-10 12:30:45 -04:00
Paul A. Patience
9587c551ad libc/misc: add crc64 2016-06-10 11:03:50 -04:00
Paul A. Patience
fdbbe8dc9a crc16: fix error 2016-06-10 09:13:43 -04:00
Gregory Nutt
4f81a60ef6 Add a NAN test on 'x' in asin function of lib_asin.c. Suggested by Pierre-noel Bouteville. 2016-05-31 06:31:04 -06:00
Gregory Nutt
5ef3e3e215 Replace confusing references to uIP with just 'the network' 2016-05-30 11:52:07 -06:00
Paul A. Patience
f8f7b7582c Silence some warnings 2016-05-26 14:06:13 -04:00
Gregory Nutt
ca04284750 Remove comment blocks for empty file sections 2016-05-18 13:00:36 -06:00
Gregory Nutt
4e71c4c9ef Correct some typos in comments 2016-05-18 12:49:07 -06:00
Gregory Nutt
b9c2b92b10 Add utilities to count the number of nodes in a queue 2016-04-23 13:25:46 -06:00
Alan Carvalho de Assis
7f5339ee5a drivers/sensors/h1750fvi.c: Add a character driver for Rohm Ambient Light Sensor BH1750FVI. 2016-04-15 08:16:16 -06:00
Gregory Nutt
9008308b64 Remove some block comments before empty code sections 2016-04-11 18:16:04 -06:00
Gregory Nutt
2e49111a17 Fix an error in a DEBUG assertion 2016-04-11 09:07:23 -06:00
Gregory Nutt
6653c5cbf3 Signals: Correct implementation of sigset(). It is not just signal() with a different name; it has some additional signal mask handling functionality 2016-04-11 09:04:54 -06:00
Gregory Nutt
28a4ca6713 libc/signal and include/signal.h: Rename sigset() to signal(). sigset() is the System V function; signal() is the obsoleted POSIX name. These seem to be equivalent. Neither are relevant in modern POSIX programming but the name signal() probably has better credentials. sigset() is now relegated to a #define in signal.h that makes it equivalent to signal(). 2016-04-10 14:35:45 -06:00
Kha Vo
bb09dc30a4 sigset: Fix an IAR compilation problem 2016-04-03 13:58:49 -06:00
Kha Vo
51facd904d bsearch: Fix an IAR compilation problem 2016-04-03 13:56:59 -06:00
Gregory Nutt
53a721cdd7 Fix a cloned error in both sq_cat() and dq_cat() 2016-03-23 14:48:50 -06:00
Gregory Nutt
4a962a36dd Add library functions to concatenate and move lists. Add scheduler function to merge prioritized function to merge prioritized lists (not yet used). 2016-03-23 08:00:58 -06:00
Gregory Nutt
24468128de TLS: Simplify 2016-03-11 07:17:32 -06:00
Gregory Nutt
6af9b23df5 libc/netdb: Fix some compile issues when IPv6 is enabled 2016-02-25 13:59:42 -06:00
Gregory Nutt
0fb035f76b Standardize some naming in code section comments 2016-02-21 18:09:04 -06:00
Gregory Nutt
143d287f11 Fix some missing header file inclusions and a misplaced semi-colon from recent commits 2016-02-21 11:27:55 -06:00
Gregory Nutt
f3356fee5b SMP: Add macros to CPU set manipulation to sched.h 2016-02-20 18:45:07 -06:00
Gregory Nutt
883a1adfe2 Implement sched_setaffinity() and sched_getaffinity() 2016-02-19 19:18:54 -06:00
Gregory Nutt
28d138c584 Add files that I forgot to add in the last commit 2016-02-19 17:58:47 -06:00
Gregory Nutt
a633353ec3 Add a CPU affinity set to the TCB if SMP is enable and use this CPU set as a mask for determining which CPUs the thread may run on. Add an affinity field to the attrributes to permit controlling which CPUs a pthread may run on. Implements pthread_att_setaffinity_np() and pthread_attr_getaffinity_np(). 2016-02-19 17:33:35 -06:00
Gregory Nutt
384e51cb05 Add some additional schedule instrumentation 2016-02-16 15:21:45 -06:00
Gregory Nutt
046e39e2c6 nuttx/mm and libc: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:57:01 -06:00
Gregory Nutt
68ee9bcaed Refresh modules + plus minor clean-up from previous commits 2016-02-08 15:13:14 -06:00
Gregory Nutt
8a9fa634bf syslog: If syslog timestamping is enabled, don't try to get the time if the timer hardware has not yet been initialized. 2016-02-05 08:36:43 -06:00
Gregory Nutt
eac271413f Add more 32-bit math operations; Update ChangeLog 2016-01-25 11:19:25 -06:00
Gregory Nutt
047ed9e543 Add some utilities to support 64-bit math operations on platforms that do not support long long types. Not yet used anywhere 2016-01-25 09:56:00 -06:00
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0e3cd129ae Fix some issues with strcasecmp() conditional compilation and with memccpy() return value 2016-01-24 12:54:32 -06:00
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2bacc40350 Fix mismatched prototype error in work_queue() 2016-01-24 12:48:24 -06:00
Gregory Nutt
9ece46e917 Costmetic update 2016-01-23 11:18:39 -06:00
Gregory Nutt
f348e68069 Update to use 64-bit timer when available 2016-01-21 11:54:26 -06:00
Gregory Nutt
a60a822ef2 Separate TEA encryption and decryption to separate files 2016-01-19 16:46:25 -06:00
Gregory Nutt
f849116a0b Add implementatino of Tiny Encryption Algorithm 2016-01-19 16:37:45 -06:00
Gregory Nutt
2a5c7e9a92 resolv.conf: Add support for OpenBSD style resolv.conf syntax where a non-standard DNS server port can be specified using a backet syntax. 2016-01-14 17:55:53 -06:00
Gregory Nutt
300d34f029 netdb: resolv.conf logic is functional 2016-01-14 15:12:42 -06:00
Gregory Nutt
1a8531c951 netdb: Extend dns_query so that it can handle multiple nameserver addresses 2016-01-14 14:18:19 -06:00
Gregory Nutt
9097425203 netdb: Separate lib_dnsclient.c into lib_dnsbind.c and lib_dnsquery.c 2016-01-14 10:30:47 -06:00
Gregory Nutt
62f04d98c1 netdb: Move DNS initialization and cache logic to separate files 2016-01-14 10:17:15 -06:00
Gregory Nutt
0889963b50 resolv.conf: Fix some basic compilation issues. Logic still not complete. 2016-01-14 08:32:20 -06:00
Gregory Nutt
a7acb45ca6 Add logic misssing from dns_add_server 2016-01-13 16:29:50 -06:00
Gregory Nutt
b112d8fddc DNS: A little more resolv.conf logic. Still not complete. 2016-01-13 16:02:23 -06:00
Gregory Nutt
8e9f884eb7 Step 1 in /etc/resolv.conf support 2016-01-13 15:06:44 -06:00
Gregory Nutt
1608b7c33f Some networking logic was used helpers from apps/netutils. Not good. Quick fix is to duplicate logic 2016-01-09 15:56:08 -06:00
Dimitry Kloper
06d83c6261 Introduce support for Atmel toolchain in-flash strings 
Atmel toolchain AVR compiler provides a transparent in-flash object support using __flash and __memx symbols. The former indicates to compiler that this is a flash-based object.  The later used with pointer indicates that the referenced object may reside either in flash or in RAM. The compiler automatically makes 32-bit pointer with flag indicating whether referenced object is in flash or RAM and generates code to access either in run-time. Thus, any function that accepts __memx object can transparently work with RAM and flash objects.

For platforms with a Harvard architecture and a very small RAM like AVR this allows to move all constant strings used in trace messages to flash in the instruction address space, releasing resources for other things.

This change introduces IOBJ and IPTR type qualifiers.  The 'I' indicates that the object may like in instruction space on a Harvard architecture machine.

For platforms that do not have __flash and __memx or similar symbols IOBJ and IPTR are empty, making the types equivalent to, for example, 'const char' and 'const char*'.  For Atmel compiler these will become 'const __flash char' and 'const __memx char*'.  All printf() functions and syslog() functions are changed so that the qualifier is used with the format parameter.

From: Dimitry Kloper <dikloper@cisco.com>
 2016-01-05 10:29:29 -06:00
Chris Croswhite
b73a7515b6 Small compilation issue when selecting localtime, this patch adds the correct ifdef. 2015-12-30 19:12:42 -06:00
Gregory Nutt
c1fff4706c signals: Adds a very limited, minimal implementation for SIGEV_THREAD 2015-12-30 15:01:14 -06:00
Gregory Nutt
9835eeb181 signals: Basic framework to support SIGEV_THREAD 2015-12-30 13:20:31 -06:00
Gregory Nutt
b682190f52 Rename all head files in main NuttX repository with names like *internal.h, removing the internal 2015-12-29 17:31:17 -06:00
Gregory Nutt
e8d0f85c8b Modules: Add mod_setsymtab to set global symtol table once. Now we can remove symbol table parameters from the insmod call. This will make implementing an NSH insmod command much easier 2015-12-13 08:10:01 -06:00
Gregory Nutt
e5f27f5865 Fix some conditional compilation. CONFIG_LIBC_LOCALTIME should be checked in most of the same places wehre CONFIG_TIME_EXTENDED is checked 2015-11-25 12:51:45 -06:00
Gregory Nutt
064ef4f1fb At day-of-week support to strftime() 2015-11-25 11:51:46 -06:00
Gregory Nutt
006528b144 Add support for freopen() 2015-11-22 08:39:17 -06:00
Paul A. Patience
bfc95c641f stdlib: Fix forgotten FARs 2015-11-18 14:22:43 -05:00
Gregory Nutt
e9bd8bceb4 nuttx/libc: Fix some spacing and alignment issues 2015-10-12 07:45:02 -06:00
Gregory Nutt
bb05de4b6e Remove TABs 2015-10-04 16:01:21 -06:00
Gregory Nutt
af086c40ff Remove dangling whitespace 2015-10-04 15:28:54 -06:00
Gregory Nutt
0b12dbf95d Fix some spacing problems 2015-10-04 15:04:00 -06:00
Gregory Nutt
16b32bbadd Standardize the width of all comment boxes in C files 2015-10-03 07:25:53 -06:00
Gregory Nutt
5b51a9fcdd Standardize the width of all comment boxes in C files 2015-10-02 17:43:18 -06:00
Gregory Nutt
cb9e27c3b0 Standardize naming used for public data and function groupings 2015-10-02 16:30:35 -06:00
Gregory Nutt
38e6142ae8 Make coding style more conformant, take description from OpenGroup.org, rename formal parameters to match names used on OpenGroup.org 2015-10-02 12:58:40 -06:00
Gregory Nutt
2ba224eca2 Add support for bsearch() in C library 2015-10-02 12:33:58 -06:00
Gregory Nutt
a813baef0a User workqueue, cosmetic changes 2015-09-30 14:03:55 -06:00
Gregory Nutt
4cd57e1e4e Work queues: Logic that sets the queued indication and the logic that does the actual queuing must be atomic 2015-09-30 11:04:29 -06:00
Stefan Kolb
983128e16a sscanf: Formats a, A, e, E, g, and G should be treated the same as f and F 2015-09-17 07:41:33 -06:00
Paul A. Patience
9f108b7b63 Fix issues detected by clang 2015-09-10 20:59:43 -04:00
Gregory Nutt
d0e4df9931 Update ChangeLog 2015-09-10 07:24:58 -06:00
Gregory Nutt
5058ed3ef4 Only build shutdown if CONFIG_NET=y. The warning is pretty annoying 2015-09-09 12:14:04 -06:00
Gregory Nutt
8a87e3ca6e Add an empty function that can serve as a placeholder for the network shutdown() function 2015-09-09 07:03:05 -06:00