ReC98/th02/math/randring.inc

38 lines
824 B
PHP

RANDRING_NEXT_DEF macro instance
; void pascal near randring_next8(void);
public RANDRING&instance&_NEXT8
randring&instance&_next8 proc near
mov bl, _randring_p
inc _randring_p
mov bh, 0
mov al, _randring[bx]
ret
randring&instance&_next8 endp
; void pascal near randring_next8_and(unsigned char mask);
public RANDRING&instance&_NEXT8_AND
randring&instance&_next8_and proc near
arg @@mask:byte
push bp
mov bp, sp
mov bl, _randring_p
inc _randring_p
mov bh, 0
mov al, _randring[bx]
and al, @@mask
pop bp
ret 2
randring&instance&_next8_and endp
; void pascal near randring_next16(void);
public RANDRING&instance&_NEXT16
randring&instance&_next16 proc near
mov bl, _randring_p
inc _randring_p
mov bh, 0
mov ax, word ptr _randring[bx]
ret
randring&instance&_next16 endp
endm