a857cc04e4
Fix some build problems after recent separation of internal OS from application interfaces. The build problem only occurs in the PROTECTED and KERNEL builds where separate libraries are built for the applications and for use within the OS. In these cases, the correct interfaces must be used. This commit fixes a few of these, so I can get through build testing, but there are many more that need fixin'.
2017-10-08 08:13:47 -06:00
42a0796615
Squashed commit of the following:
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sched/semaphore: Add nxsem_post() which is identical to sem_post() except that it never modifies the errno variable. Changed all references to sem_post in the OS to nxsem_post().
sched/semaphore: Add nxsem_destroy() which is identical to sem_destroy() except that it never modifies the errno variable. Changed all references to sem_destroy() in the OS to nxsem_destroy().
libc/semaphore and sched/semaphore: Add nxsem_getprotocol() and nxsem_setprotocola which are identical to sem_getprotocol() and set_setprotocol() except that they never modifies the errno variable. Changed all references to sem_setprotocol in the OS to nxsem_setprotocol(). sem_getprotocol() was not used in the OS
2017-10-03 15:35:24 -06:00
83cdb0c552
Squashed commit of the following:
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libc/semaphore: Add nxsem_getvalue() which is identical to sem_getvalue() except that it never modifies the errno variable. Changed all references to sem_getvalue in the OS to nxsem_getvalue().
sched/semaphore: Rename all internal private functions from sem_xyz to nxsem_xyz. The sem_ prefix is (will be) reserved only for the application semaphore interfaces.
libc/semaphore: Add nxsem_init() which is identical to sem_init() except that it never modifies the errno variable. Changed all references to sem_init in the OS to nxsem_init().
sched/semaphore: Rename sem_tickwait() to nxsem_tickwait() so that it is clear this is an internal OS function.
sched/semaphoate: Rename sem_reset() to nxsem_reset() so that it is clear this is an internal OS function.
2017-10-03 12:52:31 -06:00
0de294a586
Fix lots of occurrences of 'the the', 'the there', 'the these', 'the then', 'the they.
2017-05-11 13:35:56 -06:00
b553704334
Update README; Remove comment blocks before empty sections.
2017-01-08 14:01:16 -06:00
e568253eb3
Update README, some comments, and fix some spacing.
2017-01-07 10:36:18 -06:00
4cfa5c4443
Font cache: Reduce some unnecessary list operations.
2017-01-06 12:53:12 -06:00
b3a6467193
Font cache: Fix a reference counting issue: count not be initialized when font cache created.
2017-01-06 11:56:14 -06:00
4e0e18f659
Font cache: Add debug output; fix initialization of a semaphore.
2017-01-06 11:36:05 -06:00
725ba1602a
Font cache: misc fixes and improvements
2017-01-06 11:06:50 -06:00
d7173f2eb5
Font cache: Enforce mutually exclusive access to the font cache
2017-01-06 09:50:30 -06:00
0b52e6f571
Font cache: Replace fixed-size array with variable size link list.
2017-01-06 09:07:25 -06:00
a0199be503
Font cache in libnx needs to use context-specific memory allocators.
2017-01-06 07:06:51 -06:00
dc05af6436
Graphics: Initial separation of font cache from graphics/nxterm. Now in libnx/nxfronts
2017-01-05 18:36:29 -06:00
d91cf5736e
With last changes the Tom Thumb 3x5 font is now 4x6
2017-01-04 10:31:53 -06:00
1ff532e484
Alternative way to encode font spacing for Tom Thumb font
2017-01-04 10:22:44 -06:00
b08b38d976
Back out part of last change
2017-01-04 08:00:00 -06:00
37668dc731
Fix font spacing
2017-01-04 07:15:22 -06:00
de718353d4
Correct some comments
2017-01-03 11:23:58 -06:00
6c826bb209
Add support for Tom Thumb small mono-space font
2017-01-03 11:11:47 -06:00
77a0b6c26a
graphics/, libnx/: Disable priority inheritance on all semaphores used for signaling
2016-11-03 17:12:49 -06:00
69577eb0b7
libnx/nxglib: Fix handling of near-horizontal lines of width 1 in nxgl_splitline(). Missing handling for degenerate condition caused width 1 lines such as (0, 0) - (100, 10) to have gaps in the drawing.
2016-09-22 11:09:06 -06:00
b29a4dd49c
audio/, crypto/, libnx/, and mm/: Change some err() ERRORS to warn() WARNINGS or info()
2016-06-12 09:46:23 -06:00
a1469a3e95
Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err()
2016-06-11 15:50:49 -06:00
1cdc746726
Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES
2016-06-11 14:14:08 -06:00
fc3540cffe
Replace all occurrences of vdbg with vinfo
2016-06-11 11:59:51 -06:00
c36c49657b
Remove carriage returns from files
2016-01-23 15:26:10 -06:00
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
ca182201e4
Fixed a mismatching between the drawlinewindow's prototype and it's implementation
2015-11-21 15:06:05 -05:00
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
ac394041bf
Standardize nameing of the pre-processor definitiongs group header
2015-10-02 14:17:29 -06:00
ff75f68eeb
Another warning found to tools/testbuild.sh
2015-07-22 15:04:17 -06:00
83f26091f4
Implement anti-aliasing in the NuttX graphics line drawing
2015-07-14 10:17:42 -06:00
4bcd13eabd
Add RGB blending logic needed to support anti-aliasing
2015-07-14 07:57:54 -06:00
f13e1bb7bf
Fix warnings in graphics subsystem due to previous fix to mqueue prototypes
2015-05-13 08:56:03 -06:00
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
8bfd44ab63
NX circular drawing. Reduce computations; line caps needed only on every other line segment
2015-04-05 10:32:11 -06:00
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
ae03d56700
Add a 'capped' boolean parameter to all drawline/drawLine functions/methods. The idea is that this will produce better joining between lines
2015-04-05 08:50:01 -06:00
86c5777314
Fixes a problem with one of the font files. From Pierre-noel Bouteville
2015-02-03 13:30:14 -06:00
8941446bfb
A patch to add previous added font into nxf_getfonthandle function. From Pierre-Noel Bouteville.
2014-12-19 15:43:04 -06:00
cb76fc05fc
Lots of fonts that derive from X11-misc-fixed-* fonts. Converted for use by NuttX by Pierre-Noel Bouteville
2014-12-10 17:11:23 -06:00
a7b6369825
Two new fonts from Pierre-noel Bouteville
2014-11-26 14:15:34 -06:00
ec30a0bae5
Remove warnings when CONFIG_NXTK_BORDERWIDTH is set to zero. From Pierre-Noel Bouteville
2014-11-20 16:44:08 -06:00
54fa3b0b59
Rename kfree to kmm_free for consistency with other naming conventions
2014-08-31 17:04:02 -06:00
9aca0c1c84
Rename kumalloc to kumm_malloc and kuzalloc to kumm_zalloc for consistency with other naming
2014-08-31 16:24:24 -06:00
9ad7dae4c1
Rename kufree to kumm_free for consistency with other naming
2014-08-31 16:15:11 -06:00
9cd1ddada4
Rename kmemalign to kmm_memalign and krealloc to kmm_realooc for consistency with other naming
2014-08-31 15:27:37 -06:00
e3ff0689bb
Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL
2014-08-29 14:47:22 -06:00
8182037783
Rename CONFIG_NX_MOUSE to CONFIG_NX_INPUT, then add CONFIG_NX_XYINPUT_MOUSE and CONFIG_XYINPUT_TOUCHSCREEN
2014-07-16 16:31:31 -06:00
Gregory Nutt