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-#
-# 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 "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 "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 "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 "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 "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 "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 "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