sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
420ca1b256
nuttx/graphics/Kconfig
patacongo 50546cb1a2 Add nxlines configuratin for the Open1788 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5795 42af7a65-404d-4744-a932-0658087f49c3
2013-03-27 18:29:22 +00:00

444 lines
12 KiB
Plaintext
Raw Blame History

#
# For a description of the syntax of this configuration file,
# see misc/tools/kconfig-language.txt.
#
config NX
bool "NX Graphics"
default n
---help---
Enables overall support for graphics library and NX
if NX
config NX_LCDDRIVER
bool "LCD driver"
default y
depends on LCD
---help---
By default, the NX graphics system uses the frame buffer driver interface
defined in include/nuttx/fb.h. However, if LCD is support is enabled,
this this option is provide to select, instead, the LCD driver interface
defined in include/nuttx/lcd/lcd.h.
config NX_NPLANES
int "Number of Color Planes"
default 1
---help---
Some YUV color formats requires support for multiple planes, one for each
color component. Unless you have such special hardware, this value should be
undefined or set to 1.
config NX_WRITEONLY
bool "Write-only Graphics Device"
default y if NX_LCDDRIVER && LCD_NOGETRUN
default n if !NX_LCDDRIVER || !LCD_NOGETRUN
---help---
Define if the underlying graphics device does not support read operations.
Automatically defined if NX_LCDDRIVER and LCD_NOGETRUN are
defined.
menu "Supported Pixel Depths"
config NX_DISABLE_1BPP
bool "Disable 1 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 1BPP
pixel depth.
config NX_DISABLE_2BPP
bool "Disable 2 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 2BPP
pixel depth.
config NX_DISABLE_4BPP
bool "Disable 4 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 4BPP
pixel depth.
config NX_DISABLE_8BPP
bool "Disable 8 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 8BPP
pixel depth.
config NX_DISABLE_16BPP
bool "Disable 16 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 16BPP
pixel depth.
config NX_DISABLE_24BPP
bool "Disable 24 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 24BPP
pixel depth.
config NX_DISABLE_32BPP
bool "Disable 32 BPP"
default y
---help---
NX supports a variety of pixel depths. You can save some memory by disabling
support for unused color depths. The selection disables support for 32BPP
pixel depth.
endmenu
config NX_PACKEDMSFIRST
bool "Packed MS First"
default y
depends on NX_DISABLE_1BPP || NX_DISABLE_2BPP || NX_DISABLE_4BPP
---help---
If a pixel depth of less than 8-bits is used, then NX needs to know if the
pixels pack from the MS to LS or from LS to MS
menu "Input Devices"
config NX_MOUSE
bool "Mouse/Touchscreen Support"
default n
---help---
Build in support for mouse or touchscreeninput.
config NX_KBD
bool "Keyboard Support"
default n
---help---
Build in support of keypad/keyboard input.
endmenu
menu "Framed Window Borders"
config NXTK_BORDERWIDTH
int "Border Width"
default 4
---help---
Specifies with with of the border (in pixels) used with framed windows.
The default is 4.
config NXTK_BORDERCOLOR1
hex "Border Color"
default 0
---help---
Specify the colors of the border used with framed windows.
NXTL_BODERCOLOR is the "normal" color of the border.
NXTK_BORDERCOLOR2 is the shadow side color and so is normally darker.
NXTK_BORDERCOLOR3 is the shiny side color and so is normally brighter.
config NXTK_BORDERCOLOR2
hex "Darker Border Color"
default 0
---help---
Specify the colors of the border used with framed windows.
NXTL_BODERCOLOR is the "normal" color of the border.
NXTK_BORDERCOLOR2 is the shadow side color and so is normally darker.
NXTK_BORDERCOLOR3 is the shiny side color and so is normally brighter.
config NXTK_BORDERCOLOR3
hex "Brighter Border Color"
default 0
---help---
Specify the colors of the border used with framed windows.
NXTL_BODERCOLOR is the "normal" color of the border.
NXTK_BORDERCOLOR2 is the shadow side color and so is normally darker.
NXTK_BORDERCOLOR3 is the shiny side color and so is normally brighter.
endmenu
config NXTK_AUTORAISE
bool "Autoraise"
default n
---help---
If set, a window will be raised to the top if the mouse position is over a
visible portion of the window. Default: A mouse button must be clicked over
a visible portion of the window.
menu "Font Selections"
config NXFONTS_CHARBITS
int "Bits in Character Set"
default 7
range 7 8
---help---
The number of bits in the character set. Current options are only 7 and 8.
The default is 7.
config NXFONT_MONO5X8
bool "Mono 5x8"
default n
---help---
Tiny mono-spaced 5x8 font (font ID FONTID_MONO5X8 = 18)
config NXFONT_SANS17X22
bool "Sans 17x22"
default n
---help---
This option enables support for a tiny, 17x22 san serif font
(font ID FONTID_SANS17X22 == 14).
config NXFONT_SANS20X26
bool "Sans 20x26"
default n
---help---
This option enables support for a tiny, 20x26 san serif font
(font ID FONTID_SANS20X26 == 15).
config NXFONT_SANS23X27
bool "Sans 23x27"
default n
---help---
This option enables support for a tiny, 23x27 san serif font
(font ID FONTID_SANS23X27 == 1).
config NXFONT_SANS22X29
bool "Sans 22x29"
default n
---help---
This option enables support for a small, 22x29 san serif font
(font ID FONTID_SANS22X29 == 2).
config NXFONT_SANS28X37
bool "Sans 28x37"
default n
---help---
This option enables support for a medium, 28x37 san serif font
(font ID FONTID_SANS28X37 == 3).
config NXFONT_SANS39X48
bool "Sans 39x48"
default n
---help---
This option enables support for a large, 39x48 san serif font
(font ID FONTID_SANS39X48 == 4).
config NXFONT_SANS17X23B
bool "Sans 17x23 Bold"
default n
---help---
This option enables support for a tiny, 17x23 san serif bold font
(font ID FONTID_SANS17X23B == 16).
config NXFONT_SANS20X27B
bool "Sans 20x27 Bold"
default n
---help---
This option enables support for a tiny, 20x27 san serif bold font
(font ID FONTID_SANS20X27B == 17).
config NXFONT_SANS22X29B
bool "Sans 22x29 Bold"
default n
---help---
This option enables support for a small, 22x29 san serif bold font
(font ID FONTID_SANS22X29B == 5).
config NXFONT_SANS28X37B
bool "Sans 28x37 Bold"
default n
---help---
This option enables support for a medium, 28x37 san serif bold font
(font ID FONTID_SANS28X37B == 6).
config NXFONT_SANS40X49B
bool "Sans 40x49 Bold"
default n
---help---
This option enables support for a large, 40x49 san serif bold font
(font ID FONTID_SANS40X49B == 7).
config NXFONT_SERIF22X29
bool "Serif 22x29"
default n
---help---
This option enables support for a small, 22x29 font (with serifs)
(font ID FONTID_SERIF22X29 == 8).
config NXFONT_SERIF29X37
bool "Serif 29x37"
default n
---help---
This option enables support for a medium, 29x37 font (with serifs)
(font ID FONTID_SERIF29X37 == 9).
config NXFONT_SERIF38X48
bool "Serif 38x48"
default n
---help---
This option enables support for a large, 38x48 font (with serifs)
(font ID FONTID_SERIF38X48 == 10).
config NXFONT_SERIF22X28B
bool "Serif 22x28 Bold"
default n
---help---
This option enables support for a small, 27x38 bold font (with serifs)
(font ID FONTID_SERIF22X28B == 11).
config NXFONT_SERIF27X38B
bool "Serif 27x38 Bold"
default n
---help---
This option enables support for a medium, 27x38 bold font (with serifs)
(font ID FONTID_SERIF27X38B == 12).
config NXFONT_SERIF38X49B
bool "Serif 38x49 Bold"
default n
---help---
This option enables support for a large, 38x49 bold font (with serifs)
(font ID FONTID_SERIF38X49B == 13).
endmenu
menuconfig NXCONSOLE
bool "NxConsole"
default n
---help---
Enables building of the NxConsole driver.
if NXCONSOLE
comment "NxConsole Output Text/Graphics Options"
config NXCONSOLE_BPP
int "NxConsole BPP"
default 1 if !NX_DISABLE_1BPP
default 2 if !NX_DISABLE_2BPP
default 4 if !NX_DISABLE_4BPP
default 8 if !NX_DISABLE_8BPP
default 16 if !NX_DISABLE_16BPP
default 24 if !NX_DISABLE_24BPP
default 32 if !NX_DISABLE_32BPP
---help---
Currently, NxConsole supports only a single pixel depth. This
configuration setting must be provided to support that single pixel depth.
Default: The smallest enabled pixel depth. (see NX_DISABLE_*BPP)
config NXCONSOLE_CURSORCHAR
int "Character code to use as the cursor"
default 137
---help---
The bitmap code to use as the cursor. Default '_' (137)
config NXCONSOLE_MXCHARS
int "Max Characters on Display"
default 128
---help---
NxConsole needs to remember every character written to the console so
that it can redraw the window. This setting determines the size of some
internal memory allocations used to hold the character data. Default: 128.
config NXCONSOLE_CACHESIZE
int "Font Cache Size"
default 16
---help---
NxConsole supports caching of rendered fonts. This font caching is required
for two reasons: (1) First, it improves text performance, but more
importantly (2) it preserves the font memory. Since the NX server runs on
a separate server thread, it requires that the rendered font memory persist
until the server has a chance to render the font. Unfortunately, the font
cache would be quite large if all fonts were saved. The NXCONSOLE_CACHESIZE
setting will control the size of the font cache (in number of glyphs). Only that
number of the most recently used glyphs will be retained. Default: 16.
NOTE: There can still be a race condition between the NxConsole driver and the
NX task. If you every see character corruption (especially when printing
a lot of data or scrolling), then increasing the value of NXCONSOLE_CACHESIZE
is something that you should try. Alternatively, you can reduce the size of
MQ_MAXMSGSIZE which will force NxConsole task to pace the server task.
NXCONSOLE_CACHESIZE should be larger than MQ_MAXMSGSIZE in any event.
config NXCONSOLE_LINESEPARATION
int "Line Separation"
default 0
---help---
This the space (in rows) between each row of test. Default: 0
config NXCONSOLE_NOWRAP
bool "No wrap"
default n
---help---
By default, lines will wrap when the test reaches the right hand side
of the window. This setting can be defining to change this behavior so
that the text is simply truncated until a new line is encountered.
comment "NxConsole Input options"
config NXCONSOLE_NXKBDIN
bool "NX KBD input"
default n
---help---
Take input from the NX keyboard input callback. By default, keyboard
input is taken from stdin (/dev/console). If this option is set, then
the interface nxcon_kdbin() is enabled. That interface may be driven
by window callback functions so that keyboard input *only* goes to the
top window.
config NXCONSOLE_KBDBUFSIZE
int "Keyboard Input Buffer Size"
default 16
---help---
If NXCONSOLE_NXKBDIN is enabled, then this value may be used to
define the size of the per-window keyboard input buffer. Default: 16
config NXCONSOLE_NPOLLWAITERS
int "Number of Poll Waiters"
default 4
---help---
The number of threads that can be waiting for read data available.
Default: 4
endif
comment "NX Multi-user only options"
menuconfig NX_MULTIUSER
bool "Multi-user NX Server"
default n
---help---
Configures NX in multi-user mode
if NX_MULTIUSER
config NX_BLOCKING
bool "Blocking"
default n
---help---
Open the client message queues in blocking mode. In this case,
nx_eventhandler() will not return until a message is received and processed.
config NX_MXSERVERMSGS
int "Max Server Messages"
default 32
---help---
Specifies the maximum number of messages that can fit in the message queues.
No additional resources are allocated, but this can be set to prevent
flooding of the client or server with too many messages (PREALLOC_MQ_MSGS
controls how many messages are pre-allocated).
config NX_MXCLIENTMSGS
int "Max Client Messages"
default 16
---help---
Specifies the maximum number of messages that can fit in the message queues.
No additional resources are allocated, but this can be set to prevent
flooding of the client or server with too many messages (PREALLOC_MQ_MSGS
controls how many messages are pre-allocated).
endif
endif
Reference in New Issue View Git Blame Copy Permalink