INT 10h,  14h (20)       LCD Handler                              Convertible

Allows the use of user-defined fonts and the mapping for the high-
intensity attribute to a different attribute on an LCD display. This
service is available only on the PC Convertible.

On entry:      AH         14h
AL         Subservice
00h - Load user specified font
ES:DI    Pointer to first font of font table
CX       Number of characters to store (1 -
256)
DX       Character offset into RAM font
buffer
BL       Font block to load
0 - Main font (block 0)
1 - Alternate font (block 1)
BH       Bytes per character (1 - 255)

01h - Load system ROM default font block
BL     Font block to load
0 - Main font (block 0)
1 - Alternate font (block 1)

02h - Mapping of LCD high-intensity attribute
BL     Mapping scheme
0 - Ignore high-intensity
attribute
1 - Map high-intensity to
reverse video
2 - Map high-intensity to
underline
3 - Map high-intensity to select
alternate font

Returns:       None

See also: INT 10h, 15h

INT 10h, 14h (20) LCD Handler Convertible