Gregory Nutt
9ece96b6d3
Remove all traces of CONFIG_ARMV7M_STACKCHECK
2015-04-11 10:01:44 -06:00
Gregory Nutt
63c0de86fe
Remove all traces of CONFIG_ARMV7M_STACKCHECK
2015-04-11 10:01:44 -06:00
Gregory Nutt
0a675b8ca4
STM32 changes from David Sidrane
2015-04-11 07:19:20 -06:00
Gregory Nutt
2a9cc61223
STM32 changes from David Sidrane
2015-04-11 07:19:20 -06:00
Gregory Nutt
2fd4002e9f
Minor updates to README files
2015-04-10 11:33:01 -06:00
Gregory Nutt
6f8335ea87
Minor updates to README files
2015-04-10 11:33:01 -06:00
Gregory Nutt
2cdc5f99b9
STM32 CAN: More places where FR instead FIR used
2015-04-09 19:30:19 -06:00
Gregory Nutt
eed7cc66ad
STM32 CAN: More places where FR instead FIR used
2015-04-09 19:30:19 -06:00
Gregory Nutt
3fd039d3f8
Fix several typos in comments
2015-04-09 16:13:03 -06:00
Gregory Nutt
321ccb3ba3
Fix several typos in comments
2015-04-09 16:13:03 -06:00
Gregory Nutt
3840c2a14b
Fix several typos in comments
2015-04-09 16:13:03 -06:00
Gregory Nutt
fdf27b83e1
Update ChangeLog
2015-04-09 15:55:03 -06:00
Gregory Nutt
95c885977a
apps/examples/ostest: Add a test for the sigprocmask, sighold, and sigrelse
2015-04-09 15:53:59 -06:00
Gregory Nutt
9ab439de6c
apps/examples/ostest: Add a test for the sigprocmask, sighold, and sigrelse
2015-04-09 15:53:59 -06:00
Gregory Nutt
abea446dfa
Missing i found by David Sidrane
2015-04-09 15:16:05 -06:00
Gregory Nutt
c49f7a8e87
Missing i found by David Sidrane
2015-04-09 15:16:05 -06:00
Gregory Nutt
6823bd6327
Refresh some configurations
2015-04-09 15:14:21 -06:00
Gregory Nutt
7f5e2aa2f0
Refresh some configurations
2015-04-09 15:14:21 -06:00
Gregory Nutt
5642522a6c
Fix some issues introduced to Freedom-KL26Z build. Duplicate changes in Freedom-KL25Z
2015-04-09 14:48:54 -06:00
Gregory Nutt
b62d60b2a6
Fix some issues introduced to Freedom-KL26Z build. Duplicate changes in Freedom-KL25Z
2015-04-09 14:48:54 -06:00
Gregory Nutt
41bb739c59
Fixes for clean build of zp214xpa/nsh configuration
2015-04-09 14:29:07 -06:00
Gregory Nutt
e20ccf2df8
Fixes for clean build of zp214xpa/nsh configuration
2015-04-09 14:29:07 -06:00
Gregory Nutt
f339a0652e
boardctl(): Typo in ADC logic
2015-04-09 14:22:58 -06:00
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
c1ca91873c
Add sigset()
2015-04-09 10:16:35 -06:00
Gregory Nutt
81703e6fad
Add sigset()
2015-04-09 10:16:35 -06:00
Gregory Nutt
929ea217c7
Remove executable flag from more .c and .h files
2015-04-09 08:20:57 -06:00
Gregory Nutt
bfb182a4b4
Remove executable flag from more .c and .h files
2015-04-09 08:20:57 -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
fe38ca23e5
Cosmetic
2015-04-09 07:59:31 -06:00
Gregory Nutt
2c53894065
Cosmetic
2015-04-09 07:59:31 -06:00
Gregory Nutt
a93913c0f4
SAMA5 Serial: Reading IMR and disabling interrupt must be atomic
2015-04-08 15:27:31 -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
35312b31f9
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
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
9e1a7113f7
SAMA5 Serial: Fix a couple of errors backporting termios and flowcontrol
2015-04-08 14:35:04 -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
27bb133294
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
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
