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Author SHA1 Message Date
Gregory Nutt
96b034d18d apps/examples/cromfs: Update Kconfig comments. 2018-03-20 19:53:29 -06:00
Gregory Nutt
08083d3b2e apps/examples/cromfs: Add an example of how to build a CROMFS file system image. 2018-03-20 08:44:16 -06:00
Gregory Nutt
29c576c820 libc/lzf: Define structures to represent LZF headers. 2018-03-18 12:32:15 -06:00
Gregory Nutt
d35a3e847e apps/system/lzf: 
- The maximum block size is now configuration setting in order to give finer control over memory usage.
  - The compression/decompression buffers have been moved out the stack and are now global variables.  This eliminates the need to set large stack sizes to use this utility.
  - Added semaphore protection of all global variables for the case of the FLAT or PROTECTED builds.  Unlike the KERNEL build, the same global variables will be used by each instance of the LZF utility.  If you want thread safety, then you must either (a) serialize all access to the global variables, or (b) pack the global variables into a structure and allocate that structure on each execution of lzf_main().
 2018-03-17 15:35:19 -06:00
Gregory Nutt
de248dd952 apps/posix_spawn: Eliminate a warning. 2018-03-16 12:18:26 -06:00
Boris Astardzhiev
a7979e4c3b apps/system/lzf: Refactor so that the user is no longer required to generate the LZF header 2018-03-16 09:55:27 -06:00
Gregory Nutt
14e9a0255b apps/system/lzf: Don't build the LZF tool if the LZF library is not enabled. 2018-03-16 09:33:36 -06:00
Gregory Nutt
d1a3a58fbe apps/system/lzf: Move the LZF tool from apps/examples/ to apps/system. 2018-03-16 09:10:01 -06:00
Gregory Nutt
947cbf6d7b apps/examples/nsh and posix_spawn: Must not call exec_setsymtab() directly. That is a non-POSIX internal OS interface. 2018-03-16 08:51:49 -06:00
Boris Astardzhiev
df7f00b412 apps/examples/lzf: Fix name composition and set defaults early in main. 2018-03-15 10:47:51 -06:00
Gregory Nutt
177cc93051 apps/examples/lzf: unlzf and lzcat are not supported. 2018-03-15 09:23:44 -06:00
Gregory Nutt
7c70ca5006 apps/examples/lzf: lzf_compress() now expects the hash table as user allocated input parmeter rather than declaring the huge array on the stack. 2018-03-15 08:52:13 -06:00
Gregory Nutt
d05f6ccf85 apps/examples/lzf: Fix another coding standard issue. 2018-03-15 07:59:49 -06:00
Boris Astardzhiev
f771da6952 apps/examples/lzf: Add the test case from Marc Alexander Lehmann's LIBLZF3.6 librrary 2018-03-14 14:50:18 -06:00
Gregory Nutt
139b008fc9 apps/system and wireless: Applications should use the standard clock() interface, not the internal NuttX clock_systimer() interface. 2018-03-14 07:59:44 -06:00
Juha Niskanen
b36ac8df0a apps/system/stackmonitor: Fix comparison between pointer and zero character constant. 2018-03-13 07:46:52 -06:00
Gregory Nutt
18c07e5713 apps/examples/netloop: Update network loopback example so that it can be used to test TCP KeepAlive. 2018-03-12 13:34:41 -06:00
Gregory Nutt
b3f638b40c Squashed commit of the following: 
apps/examples/ft80x:  Fix some errors in co-processor demos.
    apps/examples/ft80x:  Correct an error in the spinner demo.
    apps/examples/ft80x:  Change some unimportant warnings to informational output to reducing debug output.
 2018-03-10 10:29:10 -06:00
Gregory Nutt
018bb4dd73 apps/examples/ft80x: Text is handled by the coprocessor and, hence, must use RAM_CMD, not RAM_DL. 2018-03-09 15:51:55 -06:00
Gregory Nutt
b0a0a39f7a Squashed commit of the following: 
apps/examples/ft80x:  Fix some size calculations.  Add option to disable primitive tests... just too boring to have to watch over and over again.
    apps/graphics/ft80x:  Fix a typo in backlight fade logic; Fix error in formmatted display light debug dump output.
    apps/graphics/ft80x:  Fix some warnings when debug features are enabled.
 2018-03-09 12:31:29 -06:00
Sebastien Lorquet
3211ab9069 apps/netutils/tftpc: This commit modifies the TFTP client functions to use a data read/write callback instead of a file.This allows TFTP to write to arbitrary destination (in my case, a MTD device - for firmware update). Two new functions are introduced for this, named tftpget_cb and tftpput_cb. They are just made of most of the existing code. The previously existing tftpget/tftpput functions are now wrappers on the new ones, with callbacks that read/write from files, so my modifications are backwards compatible with existing applications, eg the associated nsh commands dont need to be changed. 2018-03-09 07:08:06 -06:00
Gregory Nutt
0b3ce51a0e Change 7.24 release to 3/2, I won't be getting it done today after all. 2018-03-01 15:01:19 -06:00
Gregory Nutt
1260e38459 Update ChangeLog in preparation for nuttx-7.24 release. 2018-03-01 09:42:02 -06:00
Gregory Nutt
305e470a90 apps/graphics/ft80x: Add controls for enabling/disabling the audio amplifier; Add general interfaces for controlling FT80x GPIOs. 2018-02-27 08:48:15 -06:00
Gregory Nutt
9f6338566f apps/graphics/ft80x: Add basic support for GPIO and configuration for eventual support of FT80x GPIO audio shutdown controls 2018-02-26 19:08:24 -06:00
Gregory Nutt
685d379542 apps/graphics/ft80x: Add interface to play midi sounds; apps/examples/ft80x: Add an example using stencils. 2018-02-26 15:26:11 -06:00
Gregory Nutt
9d2b92d75d apps/graphics/ft80x: Audio buffer size/offset is now configurable. 2018-02-26 09:58:52 -06:00
Gregory Nutt
d47f474ed6 apps/graphics/ft80x: Fix some circular buffer management logic. 2018-02-26 08:59:41 -06:00
Gregory Nutt
cdfd5afb33 apps/graphics/ft80x: Simplify some interfaces. 2018-02-25 20:26:24 -06:00
Gregory Nutt
621f2f5e83 apps/graphics/ft80x: Fix an incorrect size adjustment. 2018-02-25 18:39:39 -06:00
Gregory Nutt
cccac4932b apps/graphics/ft80x and apps/examples/ft80x: Fix some compile issues with other configuration options are selected. 2018-02-25 18:24:13 -06:00
Gregory Nutt
e734ab1b36 apps/graphics/ft80x: Add 'prototype' quality logic for playing audio files. 2018-02-25 17:14:07 -06:00
Gregory Nutt
4eeadd7b5d apps/graphics/ft80x: Ooops 5 touch points, not 4. apps/examples/ft80x: Re-order to some tests. 2018-02-25 11:45:56 -06:00
Gregory Nutt
e15526f683 apps/graphics/ft80x: Add more touchscreen interfaces. apps/examples/ft80x: Add an interactive example using buttons, keys, and touchscreen input. 2018-02-25 11:20:39 -06:00
Gregory Nutt
9b1b912861 Add a changes in places missed in the last commit. 2018-02-24 13:12:23 -06:00
Gregory Nutt
20cd72f75b apps/examples/ft80x: Fix some dangling compile issues when bitmap examples are disabled. 2018-02-24 12:09:15 -06:00
Gregory Nutt
4e4e22bb9a apps/examples/ft80x: Need to clear display before showing example title display. 2018-02-23 15:40:44 -06:00
Gregory Nutt
9095bd4f1b apps/graphics/ft80x: Add interfaces to control the backlight. apps/examples/ft80x: Fade the display on and off between each example. 2018-02-23 10:49:38 -06:00
Gregory Nutt
557fba6c4c apps/examples/ft80x: Add another coprocessor demo: screen saver. 2018-02-22 18:43:18 -06:00
Gregory Nutt
d2b19602e9 apps/examples/ft80x: Add another coprocessor example: keys 2018-02-22 13:20:00 -06:00
Gregory Nutt
15cd6fc382 apps/examples/ft80x: Add two more coprocessor demos: clock and gauge. 2018-02-22 12:30:58 -06:00
Gregory Nutt
4f6984d714 apps/graphics/ft80x: Add capabilitilies to send commands to the co-processor outside of the context of a display list. apps/examples/ft80x: Add another copressor example.. spinner animation. 2018-02-22 10:01:50 -06:00
Gregory Nutt
a0a16e2ec8 apps/graphics/ft80x: Correct time units in usleep call. 2018-02-22 06:30:54 -06:00
Gregory Nutt
5945a09d6d Correct misplaced right bracket 2018-02-22 01:44:08 +00:00
Gregory Nutt
2436e3f85a apps/graphics/ft80x: Add routine to wait for logo animation to complete. apps/examples/ft80x: Add more graphic demonstrations. 2018-02-21 19:17:28 -06:00
Gregory Nutt
a7356b34de Kconfig: Fix a typo in range. range 1 31, not range l 31 2018-02-21 17:47:09 -06:00
Gregory Nutt
516eb6eb82 apps/examples/ft80x: Add another co-processor demos. 2018-02-21 15:42:47 -06:00
Gregory Nutt
3ee5bd15cf apps/examples/ft80x: Add another co-processor demos. 2018-02-21 14:32:20 -06:00
Gregory Nutt
157da4f1ab apps/graphics/ft80x: Add support for reading/writing multiple registers. Add interface to obtain the touchscreen transform matrix. apps/examples/ft80x: Add more co-processor demos. 2018-02-21 11:50:06 -06:00
Gregory Nutt
189996add6 apps/graphics/ft80x: Fix a few problems when debug output is enabled. 2018-02-21 06:56:29 -06:00