Gregory Nutt
91c199529d
boardctl(): Typo in ADC logic
2015-04-09 14:22:58 -06:00
Gregory Nutt
fc45d5a2b7
SIG_HOLD is not yet implemented
2015-04-09 11:25:15 -06:00
Gregory Nutt
c7b0be2583
Update ChangeLog
2015-04-09 10:42:00 -06:00
Gregory Nutt
97111d5719
Fix some changes that crept in recently:
2015-04-09 10:38:45 -06:00
Gregory Nutt
162f1d5ee2
Last changes to message queue prototypes did not make it into call gate logic.
2015-04-09 10:37:45 -06:00
Gregory Nutt
1025c3fb21
Fixes to asinh(), atanh(), and sinh(): The 'basic' expansions all exhibited bad cancellation errors near zero (<= 1E-10). This can be easily seen e.g. with x = 1E-30, the results are all zero though they should be extremely close to x. The cutoff values (1E-5, 1E-9) are chosen so that the next term in the Taylor series is negligible (for double). Functions could maybe be optimized to use only first term (x) and a smaller cutoff, just bigger than where the cancellation occurs.
2015-04-09 10:35:07 -06:00
Gregory Nutt
018cbc75dc
Update ChangeLog
2015-04-09 10:17:28 -06:00
Gregory Nutt
81703e6fad
Add sigset()
2015-04-09 10:16:35 -06:00
Gregory Nutt
2aa80e06f5
Remove executable flag from more .c and .h files
2015-04-09 08:20:57 -06:00
Gregory Nutt
70fb7a30b5
Remove executable flag from some C files
2015-04-09 08:15:02 -06:00
Gregory Nutt
35fd164c54
Update ChangeLog
2015-04-09 08:09:34 -06:00
Gregory Nutt
4c60fe666c
Add sighold(), sigrelse(), sigignore(), and sigpause().
2015-04-09 08:07:09 -06:00
Gregory Nutt
f6b05529da
sigaddset() and sigdelset() need to set errno if a bad signal number is received
2015-04-09 08:05:47 -06:00
Gregory Nutt
2c53894065
Cosmetic
2015-04-09 07:59:31 -06:00
Gregory Nutt
e113be1bff
SAMA5 Serial: Reading IMR and disabling interrupt must be atomic
2015-04-08 15:27:31 -06:00
Gregory Nutt
2a9bd3ad73
SAM3/4 and SAMV7 UART: The IMR register is read-only. This means that sam_restoreints() does not actually re-enable UART interrupts.
2015-04-08 15:04:10 -06:00
Gregory Nutt
98b0659abf
SAMA5 Serial: Fix a couple of errors backporting termios and flowcontrol
2015-04-08 14:35:04 -06:00
Gregory Nutt
2ba3ccbde0
Update ChangeLog
2015-04-08 14:19:41 -06:00
Gregory Nutt
662757c77a
SAM3/4 and SAMV7 Serial: Serial interrupts left disabled.
...
A side-effect of changing serial settings via TERMIOS (such as tcsetattr) is that serial interrupts were being left disabled. This is not a problem if the serial configuration is changed when there are no open references to the serial device. In that case, serial interrupts are disabled and will not be enabled enabled until the serial device is first opened. But it is fatal if the serial device is already opened and if there is a task waiting to receive data. In that case, the side-effect of disabling interrupts is fatal: That task is then left hanging with interrupts disabled.
2015-04-08 14:14:01 -06:00
Gregory Nutt
0a635653c2
SAMA5D Serial: Backup support for flowcontrol and termios from SAM3/4 -- UNVERIFIED
2015-04-08 14:13:08 -06:00
Gregory Nutt
2775766c52
Refresh some configurations
2015-04-08 14:12:17 -06:00
Gregory Nutt
1875e520f9
SAMV71-XULT: Update SDRAM refresh rate based on latest softpack
2015-04-08 12:42:54 -06:00
Gregory Nutt
54847a163f
Make some file section headers more consistent with standard
2015-04-08 09:15:17 -06:00
Gregory Nutt
5537eb4561
Remove some carriage returns
2015-04-08 09:08:51 -06:00
Gregory Nutt
9245040562
Remove some carriage returns
2015-04-08 09:05:48 -06:00
Gregory Nutt
bee0eda68c
Make some file section headers more consistent with standard
2015-04-08 08:32:05 -06:00
Gregory Nutt
48271cca05
Make some file section headers more consistent with standard
2015-04-08 08:29:03 -06:00
Gregory Nutt
16814e2b00
Make some file section headers more consistent with standard
2015-04-08 08:04:12 -06:00
Gregory Nutt
1018296e27
Make some file section headers more consistent with standard
2015-04-08 07:32:08 -06:00
Gregory Nutt
855e40ee7d
Make some file section headers more consistent with standard
2015-04-08 07:25:06 -06:00
Gregory Nutt
e4d2822af8
Make some file section headers more consistent with standard
2015-04-08 07:15:32 -06:00
Gregory Nutt
045bbf3af9
Fix some coding style inconsistencies
2015-04-08 07:02:13 -06:00
Gregory Nutt
6ed119da6b
Update ChangeLog
2015-04-08 07:00:38 -06:00
Gregory Nutt
190c9adef0
Implements CONFIG_TIME_EXTENDED as we discussed relative to providing the last 3 members of the tm struct and support for filling them in and even using the wday in the STM32 RTC. From David Sidrane.
2015-04-08 06:56:43 -06:00
Gregory Nutt
b4423c1eed
Make some file section headers more consistent with standard
2015-04-08 06:47:36 -06:00
Gregory Nutt
50aa1e0939
Modbus: Misc cleanup
2015-04-07 12:16:15 -06:00
Gregory Nutt
0bebd62bc0
STM32: Another fix to RTC magic register from David Sidrane
2015-04-06 17:21:53 -06:00
Gregory Nutt
c12c253cc6
Add conditional logic so that people who use F1 don't have to be bother with meaningless RTC MAGIC settings
2015-04-06 16:35:56 -06:00
Gregory Nutt
4d5cb13c9d
STM32 RTCC: Make back-up register and magic value used by RTCC configurable. From David Sidrane
2015-04-06 16:26:59 -06:00
Gregory Nutt
6058d3dc73
Typo fixes from David Sidrane
2015-04-06 15:27:37 -06:00
Gregory Nutt
591a9e7f65
Update TODO
2015-04-06 15:26:50 -06:00
Gregory Nutt
65d9d18159
Minor changes to SAMV7 USB register definition file from review
2015-04-06 13:00:48 -06:00
Gregory Nutt
7b1f2911cc
Cloudctrl: Update/fix defconfig file
2015-04-06 10:57:18 -06:00
Gregory Nutt
0c40f93c42
SAMV7 USB device: Finish option to force full speed mdoe
2015-04-06 10:07:12 -06:00
Gregory Nutt
2a82dc66f9
drawline/drawLine should not take a boolean to select non lines caps or capping at both ends. drawline/drawLine also needs to be able to put a line cap on one one end of a line
2015-04-05 16:53:51 -06:00
Gregory Nutt
9487f4628f
Calypso: SPI built only if CONFIG_SPI
2015-04-05 13:26:25 -06:00
Gregory Nutt
8bfd44ab63
NX circular drawing. Reduce computations; line caps needed only on every other line segment
2015-04-05 10:32:11 -06:00
Gregory Nutt
141846c6bf
Update TODO list and a README
2015-04-05 09:51:38 -06:00
Gregory Nutt
9d87e9279e
Update ChangeLogs
2015-04-05 09:46:39 -06:00
Gregory Nutt
0eebd78a9b
Implement line caps by drawing a file circle at the each endpoint of a line with a radius equal to half of the width of the line
2015-04-05 09:37:18 -06:00
