cpm_assembler_sample
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— | cpm_assembler_sample [2014/11/24 20:24] – created admin | ||
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+ | {{tag> | ||
+ | ~~TOC~~ | ||
+ | =====CP/M Assembler 2.0 sample===== | ||
+ | //Sample from: CP/M MAC MACRO ASSEMBLER - LANGUAGE MANUAL AND APPLICATIONS GUIDE// | ||
+ | < | ||
+ | org 0100h ; | ||
+ | bdos equ 0005h ; | ||
+ | wchar equ 2 ; | ||
+ | |||
+ | ;enter with ccp's return address in the stack | ||
+ | ;write a single character (?) and return | ||
+ | mvi C, | ||
+ | mvi e,'?' | ||
+ | call bdos ; | ||
+ | ret ; | ||
+ | end 100h ; |
cpm_assembler_sample.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1