directives.txt

来自「在网上搜集的一些关于6502的资料,在win2000下调试通过了,有vb也有vc」· 文本 代码 · 共 11 行

=====.ASCIS
Directive defining values of single bytes using passed string argument. Last byte has toggled (XOR-ed) most significant bit.

Syntax:
 
[<label>[:]] .ASCIS <expr> | txtexpr { , <expr> | txtexpr }	 

Example:
 
alpha: .ASCIS "ABC" ; generates bytes $41, $42, $C3	   
beta:  .ASCIS "Stop",$D ; generates bytes 慡