21,458
社区成员
发帖
与我相关
我的任务
分享
mov ax,1130h
mov bh,3
int 10h
AL = 30 get current character generator information
BH = information desired:
= 0 INT 1F pointer
= 1 INT 44h pointer
= 2 ROM 8x14 pointer
= 3 ROM 8x8 double dot pointer (base)
= 4 ROM 8x8 double dot pointer (top)
= 5 ROM 9x14 alpha alternate pointer
= 6 ROM 8x16 character table pointer
= 7 ROM 9x16 alternate character table pointer
on return:
CX = bytes per character (points)
DL = rows (less 1)
ES:BP = pointer to table