CP/M Emulator

These are the files you need. You can send them from the package contents below.

• 22NICE.COM → A:\SOFT programa de DOS 23.7 KB
• 22RES.SYS → A:\SOFT driver, necesita línea en CONFIG.SYS 23.7 KB
• CRCHECK.EXE → A:\SOFT programa de DOS 5.0 KB
• CSAVE.COM → A:\SOFT programa de DOS 165 B
• CUSERS.EXE → A:\SOFT programa de DOS 7.7 KB
• GENCOM.COM → A:\SOFT programa de DOS 4.9 KB
• RMVNICE.COM → A:\SOFT programa de DOS 169 B

No need to put 22NICE.DOC, ORDER.FRM, READ.ME, WHATS.NEW: they are manuals, source code or supporting material. Read them here and save 60.6 KB on a 1 MB disk.

1. 22RES.SYS is a driver: add DEVICE=A:\SOFT\22RES.SYS to C:\CONFIG.SYS and reboot with Ctrl+Alt+Del.
2. Copy 22NICE.COM, CRCHECK.EXE, CSAVE.COM, CUSERS.EXE to A:\SOFT. They are DOS programs: run them from the DOS icon, or add A:\SOFT to the PATH in C:\AUTOEXEC.BAT to call them by name.

Derived from the package contents and the 200LX conventions. It installs to A: on purpose: C: is a RAM disk and every byte there is memory taken from the system.

QUICK INSTALLATION AND OPERATION OF 22NICE...................1

        ABOUT THE 22NICE CP/M EMULATOR...............................2

        HOW 22NICE WORKS.............................................3

        COMMAND SYNTAX CONVENTIONS...................................4

        INSTALLING 22NICE............................................5

        INSTALLATION AS A DEVICE DRIVER..............................6

        INSTALLATION AS A TERMINATE-AND-STAY-RESIDENT PROGRAM........7

        INSTALLATION AS A LOAD-ON-DEMAND PROGRAM.....................7

        THE GENCOM UTILITY - GENERATE A PRE-LOADER...................8

        LOCATING CP/M PROGRAM FILES.................................12

        A SAMPLE 22NICE INSTALLATION................................13

        USE OF CP/M SUBMIT AND XSUB.................................15

        USER NUMBER SUPPORT.........................................15

        SAVING MEMORY IMAGES - THE CSAVE COMMAND....................16

        MISCELLANEOUS TOPICS........................................17
         Accessing I/O Ports........................................17
         Accessing PC Memory........................................17
         IOBYTE Support.............................................17
         Physical Disk Addressing...................................18
         Maximum Program Size.......................................18
         Disk Drive Reassignment....................................18


        The Sydex Product Line......................................20








      22NICE IN BRIEF

      22NICE is a Z80/8080 CP/M 2.2 emulator for use  on  PC-compatible
      computers.   The 22NICE CP/M Emulation package offers the follow-
      ing features:

…

Literal excerpt from 22NICE.DOC, exactly as it came in the package.