mov ax, 3500h
int 21h ; DOS - 2+ - GET INTERRUPT VECTOR
; AL = interrupt number
; Return: ES:BX = value of interrupt vector
mov word ptr dword_547B, bx
mov word ptr dword_547B+2, es
mov ax, 3504h
int 21h ; DOS - 2+ - GET INTERRUPT VECTOR
; AL = interrupt number
; Return: ES:BX = value of interrupt vector
mov word ptr dword_547F, bx
mov word ptr dword_547F+2, es
mov ax, 3505h
int 21h ; DOS - 2+ - GET INTERRUPT VECTOR
; AL = interrupt number
; Return: ES:BX = value of interrupt vector
mov word ptr dword_5483, bx
mov word ptr dword_5483+2, es
mov ax, 3506h
int 21h ; DOS - 2+ - GET INTERRUPT VECTOR
; AL = interrupt number
; Return: ES:BX = value of interrupt vector