Здравствуйте! Надо на ассемблере написать программу: двигаем курсором по экрану и получаем координаты курсора в данный момент. (примерно как в Paint).
Есть код программы, но она написана на emu8086 4.00b7, а надо выполнить на TASM.
Спасибо.
Приложение:
; mouse testname "mouse"org 100hprint macro x, y, attrib, sdatLOCAL s_dcl, skip_dcl, s_dcl_end pusha mov dx, cs mov es, dx mov ah, 13h mov al, 1 mov bh, 0 mov bl, attrib mov cx, offset s_dcl_end - offset s_dcl mov dl, x mov dh, y mov bp, offset s_dcl int 10h popa jmp skip_dcl s_dcl DB sdat s_dcl_end DB 0 skip_dcl: endmclear_screenmacro pusha mov ax, 0600h mov bh, 0000_1111b mov cx, 0 mov dh, 24 mov dl, 79 int 10h popaendmprint_space macro num pusha mov ah, 9 mov al, ‘ ‘ mov bl, 0000_1111b mov cx, num int 10h popaendmjmp startcurX dw 0curY dw 0curB dw 0start:mov ax, 1003h ; disable blinking. mov bx, 0 int 10h; hide text cursor:mov ch, 32mov ah,1int 10h; reset mouse and get its status:mov ax, 0int 33hcmp ax, 0jne okprint 1,1,0010_1111b, " mouse not found
"jmp stopok:clear_screenprint 7,7,0010_1011b," note: in the emulator you may need to press and hold mouse buttons "print 7,8,0010_1011b," because mouse interrupts are not processed in real time. "print 7,9,0010_1011b," for a real test, click external->run from the menu."print 10,11,0010_1111b," click/hold both buttons to exit... "; display mouse cursor:mov ax, 1int 33hcheck_mouse_buttons:mov ax, 3int 33hcmp bx, 3 ; both buttonsje hidecmp cx, curXjne print_xycmp dx, curYjne print_xycmp bx, curBjne print_buttonsprint_xy:print 0,0,0000_1111b,"x="mov ax, cxcall print_axprint_space 4print 0,1,0000_1111b,"y="mov ax, dxcall print_axprint_space 4mov curX,cxmov curY, dxjmp check_mouse_buttonsprint_buttons:print 0,2,0000_1111b,"btn="mov ax, bxcall print_axprint_space 4mov curB, bxjmp check_mouse_buttonshide:mov ax, 2 ; hide mouse cursor.int 33hclear_screenprint 1,1,1010_0000b," harware must be free! free the mouse! "stop:; show box-shaped blinking text cursor:mov ah, 1mov ch, 0mov cl, 8int 10hprint 4,7,0000_1010b," press any key...."mov ah, 0int 16hretprint_ax proccmp ax, 0jne print_ax_r push ax mov al, ‘0‘ mov ah, 0eh int 10h pop ax ret print_ax_r: pusha mov dx, 0 cmp ax, 0 je pn_done mov bx, 10 div bx call print_ax_r mov ax, dx add al, 30h mov ah, 0eh int 10h jmp pn_donepn_done: popa ret endp