6502s.inc

来自「.ifnz I2C_SUPPORT ********************」· INC 代码 · 共 30 行

;;-----------------------------------------------------------
je      macro   address
        beq     address
        endm

;;-----------------------------------------------------------
jne     macro   address
        bne     address
        endm
;;-----------------------------------------------------------
ja      macro   address         ;;>
        bcc     ?skip#
        beq     ?skip#
        jmp     address
?skip#:
        endm
;;-----------------------------------------------------------
jae     macro   address         ;;>=
        bcs     address
        endm
;;-----------------------------------------------------------
jb      macro   address         ;;<
        bcc     address
        endm
;;-----------------------------------------------------------
jbe     macro   address         ;;<=
        bcc     address
        beq     address
        endm