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c128lib Labels
Labels definition for C128
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c128lib Labels
Labels definition for C128
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| label VDC_BLACK = 0 |
Black color code
| label VDC_DARK_GRAY = 1 |
Dark gray color code
| label VDC_DARK_BLUE = 2 |
Dark blue color code
| label VDC_LIGHT_BLUE = 3 |
Light blue color code
| label VDC_DARK_GREEN = 4 |
Dark green color code
| label VDC_LIGHT_GREEN = 5 |
Light green color code
| label VDC_DARK_CYAN = 6 |
Dark cyan color code
| label VDC_LIGHT_CYAN = 7 |
Light cyan color code
| label VDC_DARK_RED = 8 |
Dark red color code
| label VDC_LIGHT_RED = 9 |
Light red color code
| label VDC_DARK_PURPLE = 10 |
Dark purple color code
| label VDC_LIGHT_PURPLE = 11 |
Light purple color code
| label VDC_DARK_YELLOW = 12 |
Dark yellow color code
| label VDC_LIGHT_YELLOW = 13 |
Light yellow color code
| label VDC_LIGHT_GRAY = 14 |
Light gray color code
| label VDC_WHITE = 15 |
White color code
| label COLOR80 = $CE5C |
| label MODE = $D7 |
| label TEXT_SCREEN_80_COL_WIDTH = 80 |
| label VDCADR = $D600 |
Vdc address/status register https://c128lib.github.io/Reference/D600#D600
| label VDCDAT = $D601 |
Vdc data register https://c128lib.github.io/Reference/D600#D601
| label TOTALE_NUMBER_OF_HORIZONTAL_CHARACTER_POSITIONS = $00 |
Total number of horizontal character positions https://c128lib.github.io/Reference/Vdc#00
| label NUMBER_OF_VISIBILE_HORIZONTAL_CHARACTER_POSITIONS = $01 |
Number of visible horizontal character positions https://c128lib.github.io/Reference/Vdc#01
| label HORIZONTAL_SYNC_POSITION = $02 |
Horizontal sync position https://c128lib.github.io/Reference/Vdc#02
| label HORIZONTAL_VERTICAL_SYNC_WIDTH = $03 |
Horizontal and vertical sync width https://c128lib.github.io/Reference/Vdc#03
| label NUMBER_SCREEN_ROWS = $04 |
Total number of screen rows https://c128lib.github.io/Reference/Vdc#04
| label VERTICAL_FINE_ADJUSTMENT = $05 |
Vertical fine adjustment https://c128lib.github.io/Reference/Vdc#05
| label VISIBLE_SCREEN_ROWS = $06 |
Number of visible screen rows https://c128lib.github.io/Reference/Vdc#06
| label VERTICAL_SYNC_POSITION = $07 |
Vertical sync position https://c128lib.github.io/Reference/Vdc#07
| label INTERLACE_MODE_CONTRO_POSITION = $08 |
Interlace mode control register https://c128lib.github.io/Reference/Vdc#08
| label SCANLINES_PER_CHARACTER = $09 |
Number of scan lines per characte https://c128lib.github.io/Reference/Vdc#09
| label CURSOR_MODE_CONTROL = $0A |
Cursor mode control https://c128lib.github.io/Reference/Vdc#0A
| label ENDING_SCAN_LINE = $0B |
Ending scan line for cursor https://c128lib.github.io/Reference/Vdc#0B
| label SCREEN_MEMORY_STARTING_HIGH_ADDRESS = $0C |
Screen memory starting address (high byte) https://c128lib.github.io/Reference/Vdc#0C
| label SCREEN_MEMORY_STARTING_LOW_ADDRESS = $0D |
Screen memory starting address (low byte) https://c128lib.github.io/Reference/Vdc#0D
| label CURSOR_POSITION_HIGH_ADDRESS = $0E |
Cursor position address (high byte) https://c128lib.github.io/Reference/Vdc#0E
| label CURSOR_POSITION_LOW_ADDRESS = $0F |
Cursor position address (low byte) https://c128lib.github.io/Reference/Vdc#0F
| label LIGHT_PEN_VERTICAL_POSITION = $10 |
Light pen vertical position https://c128lib.github.io/Reference/Vdc#10
| label LIGHT_PEN_HORIZONTAL_POSITION = $11 |
Light pen horizontal position https://c128lib.github.io/Reference/Vdc#11
| label CURRENT_MEMORY_HIGH_ADDRESS = $12 |
Current memory address (high byte) https://c128lib.github.io/Reference/Vdc#12
| label CURRENT_MEMORY_LOW_ADDRESS = $13 |
Current memory address (low byte) https://c128lib.github.io/Reference/Vdc#13
| label ATTRIBUTE_MEMORY_HIGH_ADDRESS = $14 |
Attribute memory starting address (high byte) https://c128lib.github.io/Reference/Vdc#14
| label ATTRIBUTE_MEMORY_LOW_ADDRESS = $15 |
Attribute memory starting address (low byte) https://c128lib.github.io/Reference/Vdc#15
| label CHARACTER_HORIZONTAL_SIZE_CONTROL = $16 |
Character horizontal size control register https://c128lib.github.io/Reference/Vdc#16
| label CHARACTER_VERTICAL_SIZE_CONTROL = $17 |
Character vertical size control register https://c128lib.github.io/Reference/Vdc#17
| label VERTICAL_SMOOTH_SCROLLING = $18 |
Vertical smooth scrolling and control register https://c128lib.github.io/Reference/Vdc#18
| label HORIZONTAL_SMOOTH_SCROLLING = $19 |
Horizontal smooth scrolling and control register https://c128lib.github.io/Reference/Vdc#19
| label FOREGROUND_BACKGROUND_COLOR = $1A |
Foreground/background color register https://c128lib.github.io/Reference/Vdc#1A
| label ADDRESS_INCREMENT_PER_ROW = $1B |
Address increment per row https://c128lib.github.io/Reference/Vdc#1B
| label CHARACTER_SET_ADDRESS = $1C |
Character set address and memory type register https://c128lib.github.io/Reference/Vdc#1C
| label UNDERLINE_SCAN_LINE_POSITION = $1D |
Underline scan-line-position register https://c128lib.github.io/Reference/Vdc#1D
| label NUMBER_OF_BYTES_FOR_BLOCK_WRITE_OR_COPY = $1E |
Number of bytes for block write or copy https://c128lib.github.io/Reference/Vdc#1E
| label MEMORY_READ_WRITE = $1F |
Memory read/write register https://c128lib.github.io/Reference/Vdc#1F
| label BLOCK_COPY_SOURCE_HIGH_ADDRESS = $20 |
Block copy source address (high byte) https://c128lib.github.io/Reference/Vdc#20
| label BLOCK_COPY_SOURCE_LOW_ADDRESS = $21 |
Block copy source address (low byte) https://c128lib.github.io/Reference/Vdc#21
| label BEGINNING_POSITION_FOR_HORIZONTAL_BLANKING = $22 |
Beginning position for horizontal blanking https://c128lib.github.io/Reference/Vdc#22
| label ENDING_POSITION_FOR_HORIZONTAL_BLANKING = $23 |
Ending position for horizontal blanking https://c128lib.github.io/Reference/Vdc#23
| label NUMBER_OF_MEMORY_REFRESH_CYCLER_PER_SCANLINE = $24 |
Number of memory refresh cycles per scan line https://c128lib.github.io/Reference/Vdc#24
| label ATTRIBUTE_ALTERNATE = %10000000 |
| label ATTRIBUTE_REVERSE = %01000000 |
| label ATTRIBUTE_UNDERLINE = %00100000 |
| label ATTRIBUTE_BLINK = %00010000 |