Specifications

D:\D\inter61a\INTERRUP.A Saturday, January 08, 2011 11:31 AM

SeeAlso: AH=0Bh/BH=00h,MEM 0040h:0066h

--------V-100B--BH02-------------------------

INT 10 - Tandy 2000 - VIDEO - SET PALETTE ENTRY

AH = 0Bh

BH = 02h

BL = palette entry number

AL = new color value for palette entry

Return: nothing

Note: this interrupt is identical to INT 52 for Tandy 2000

SeeAlso: INT 10/AH=00h,INT 10/AH=0Bh/BH=01h,INT 52"Tandy 2000"

--------V-100C-------------------------------

INT 10 - VIDEO - WRITE GRAPHICS PIXEL

AH = 0Ch

BH = page number

AL = pixel color

if bit 7 set, value is XOR'ed onto screen except in 256-color modes

CX = column

DX = row

Return: nothing

Desc: set a single pixel on the display in graphics modes

Notes: valid only in graphics modes

BH is ignored if the current video mode supports only one page

SeeAlso: AH=0Dh,AH=46h

--------V-100D-------------------------------

INT 10 - VIDEO - READ GRAPHICS PIXEL

AH = 0Dh

BH = page number

CX = column

DX = row

Return: AL = pixel color

Desc: determine the current color of the specified pixel in grahics modes

Notes: valid only in graphics modes

BH is ignored if the current video mode supports only one page

SeeAlso: AH=0Ch,AH=47h

--------V-100E-------------------------------

INT 10 - VIDEO - TELETYPE OUTPUT

AH = 0Eh

AL = character to write

BH = page number

BL = foreground color (graphics modes only)

Return: nothing

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