#Edito

TABLE OF CONTENTS

[author : Allen Kossow]

DDJ #68 described a homebrew, multi-68000 development system; readers responded with many requests for publication of the Fortran cross assembler mentioned in that article. The main program and subroutines will be presented in their entirety, beginning this month.

[author : Herbert Gintis]

Software portability often comes at the expense of size and speed. Author Gintis found Pidgin to be low-level, structured and portable. Here he presents his Z80 macro-assembly implementation intended to run under CP/M.

[author : W. D. Maurer]

Motorola’s powerful and versatile 68000 microprocessor offers many features to the experienced programmer. But how does one ever become fluent in its complex assembler mnemonics? As this article points out, redesigning to a simpler mnemonic set may be a reasonable step to take.

[author : Dave Cortesi]

Debuggers, Nested SUBMITS and PC BASIC

[author : Gene Head]

RCP/Ms, MBOOT3 and Downloading MODEM

[author : Ray Duncan]

8086/88 Trig Lookup Functions

[author : Michael Wiesenberg]