Gregory Nutt
9a3af1a3e0
Update TODO list
2017-02-12 12:10:46 -06:00
Gregory Nutt
62a1f6f110
up_timer_initialize() is named incorrectly. The prefix should be the architecture name, not up_ since it is private to the architecture. up_timerisr() is similarly misnamed and should also be private since it is used only with the xyz_timerisr.c files. Also updat TODO list.
2017-02-07 10:35:04 -06:00
Gregory Nutt
2d9668fbd2
Fix a typo in a comment
2017-01-12 16:24:41 -06:00
Gregory Nutt
4ca27e06a7
Update TODO list
2017-01-12 08:04:27 -06:00
Gregory Nutt
bc595aeec8
Update TODO list and a README file.
2017-01-07 14:00:39 -06:00
Gregory Nutt
07d8474a49
Update TODO list
2017-01-06 15:38:59 -06:00
Gregory Nutt
ecb5096065
Update TODO list
2017-01-06 11:58:49 -06:00
Gregory Nutt
8f76bacc55
Add hyprlinks to a document
2016-12-12 08:18:38 -06:00
Gregory Nutt
baaa5f7cb8
Update TODO list
2016-12-11 07:50:05 -06:00
Gregory Nutt
d648f9c8b4
Add task_testcancel()
2016-12-10 16:34:14 -06:00
Gregory Nutt
1b2135a90a
Add pthread_setcanceltype() and pthread_testcancel() as system calls.
2016-12-10 07:12:11 -06:00
Gregory Nutt
a0f567f4a3
Update TODO, cosmetic changes, spelling -- US English spells it canceled and canceling vs cancelled and cancelling. No idea why.
2016-12-09 18:39:40 -06:00
Gregory Nutt
559a027229
Update TODO list
2016-12-09 17:39:01 -06:00
Gregory Nutt
7fce8022c6
Finishes all cancellation point logic
2016-12-09 16:50:34 -06:00
Gregory Nutt
d20265164e
Update TODO list
2016-12-09 12:13:52 -06:00
Gregory Nutt
a692a4cc46
Update TODO again
2016-12-08 13:34:18 -06:00
Gregory Nutt
2a2926473c
Update TODO list
2016-12-08 12:30:10 -06:00
Gregory Nutt
ab43681f15
Update TODO and some comments.
2016-12-08 10:24:40 -06:00
Gregory Nutt
a1fbc2ad0d
pthreads: Add pthread_cleanup_push() and pthread_cleanup_pop()
2016-12-08 09:27:13 -06:00
Gregory Nutt
bdb8275824
Update TODO list
2016-12-03 12:21:18 -06:00
Gregory Nutt
43459fe75e
DM09x0 Ethernet now supports CONFIG_NET_NOINTS
2016-12-03 11:42:15 -06:00
Gregory Nutt
41e35c88bf
eZ80 Ethernet now supports CONFIG_NET_NOINTS
2016-12-03 10:43:35 -06:00
Gregory Nutt
bfa1da14e2
LM3S Ethernet now supports CONFIG_NET_NOINTS
2016-12-03 08:32:49 -06:00
Gregory Nutt
1851e9e837
SAMA5D3: Add support for CONFIG_NET_NOINTS to EMACA and GMAC driver.
2016-12-02 16:36:27 -06:00
Gregory Nutt
c0cbea2550
Remove RGMP and RGMP drivers.
2016-12-02 09:49:33 -06:00
Gregory Nutt
cd54c71dc1
ARMv7-A/i.MX6: Modify handling of the SMP cache coherency configuration so that it is identical to the steps from the TRM. Makes no differenct, however.
2016-11-27 10:21:46 -06:00
Gregory Nutt
bbc17abf68
Update some comments
2016-11-23 13:30:51 -06:00
Gregory Nutt
bac7153609
SMP: Add logic to avoid a deadlock condition when CPU1 is hung waiting for g_cpu_irqlock and CPU0 is waitin for g_cpu_paused
2016-11-22 11:34:16 -06:00
Gregory Nutt
cee8d59b58
Update TODO list
2016-11-20 12:26:08 -06:00
Gregory Nutt
01ade4803a
Update README and TODO list
2016-11-20 09:51:54 -06:00
Gregory Nutt
e24f281401
This commit adds a new internal interfaces and fixes a problem with three APIs in the SMP configuration. The new internal interface is sched_cpu_pause(tcb). This function will pause a CPU if the task associated with 'tcb' is running on that CPU. This allows a different CPU to modify that OS data stuctures associated with the CPU. When the other CPU is resumed, those modifications can safely take place.
...
The three fixes are to handle cases in the SMP configuration where one CPU does need to make modifications to TCB and data structures on a task that could be running running on another CPU. Those three cases are task_delete(), task_restart(), and execution of signal handles. In all three cases the solutions is basically the same: (1) Call sched_cpu_pause(tcb) to pause the CPU on which the task is running, (2) perform the necessary operations, then (3) call up_cpu_resume() to restart the paused CPU.
2016-11-20 07:57:18 -06:00
Gregory Nutt
f5b35e0461
Clarify TODO list
2016-11-19 16:58:25 -06:00
Gregory Nutt
82cd27170b
Update TODO list
2016-11-19 16:37:09 -06:00
Gregory Nutt
ac9a11d9ab
Update TODO list
2016-11-19 13:31:14 -06:00
Gregory Nutt
6a7619b6f0
Update TODO list
2016-11-19 13:23:15 -06:00
Gregory Nutt
ecb2d4cbc1
drivers/timer: Remove the TIOC_SETHANDLER IOCTL call. This calls directly from the timer driver into application code. That is non-standard, non-portable, and cannot be supported
2016-11-17 11:52:42 -06:00
Gregory Nutt
9045959aa6
Update TODO and README
2016-11-08 07:45:21 -06:00
Gregory Nutt
860c0f5873
Update TODO list.
2016-11-06 10:15:01 -06:00
Gregory Nutt
796969f6b6
Update TODO. Provide do-nothing stubs for mutex attribute interfaces if features not enabled. pthread_cond includes a signaling semaphore and should call sem_setprotocol.
2016-11-05 11:06:52 -06:00
Gregory Nutt
470c692dbf
Update TODO list
2016-11-02 18:31:22 -06:00
Gregory Nutt
97bf82ee05
Semaphores: Provide macros for sem_setprotobol() and sem_getprotocol() if priority inheritance is not enabled. More SEM_PRIO_* definitions to include/nuttx/semaphore.h
2016-11-02 18:21:46 -06:00
Gregory Nutt
e568b08b04
Update TODO list
2016-10-09 09:36:03 -06:00
Gregory Nutt
ead4b6014e
Trivial typo fix
2016-08-17 14:07:13 -06:00
Gregory Nutt
014b8268cc
Minor stylistic corrections
2016-08-14 10:14:28 -06:00
Gregory Nutt
8ee155da3d
Rename arch/sh to arch/renesas
2016-08-06 13:33:41 -06:00
Gregory Nutt
c214aab09f
Update README
2016-08-03 10:07:20 -06:00
Gregory Nutt
5f9ee79298
I/O Expander: Remove hard-coded PCA9555 fields from ioexpander.h definitons. Add support for an attach() method that may be used when any subset of pin interrupts occur.
...
PCA9555 Driver: Replace the signalling logic with a simple callback using the new definitons of ioexpander.h. This repartitioning of functionality is necessary because (1) the I/O expander driver is the lower-lower part of any driver that uses GPIOs (include the GPIO driver itself) and should not be interacting directly with the much higher level application layer. And (2) in order to be compatible with the GPIO driver (and any arbitrary upper half driver), the PCA9555 should not directly signal, but should call back into the upper half. The upper half driver that interacts directly with the application is the appropriate place to be generating signal.
2016-07-31 11:09:47 -06:00
Gregory Nutt
aa8a52aacd
Update TODO list and NSH documentation
2016-07-20 10:45:21 -06:00
Gregory Nutt
dee77a5dd9
Kinetis Ethernet: Add support for CONFIG_NET_NOINTS
2016-07-12 16:17:35 -06:00
Gregory Nutt
3a594c07f8
Update TODO list
2016-07-03 15:13:32 -06:00
