Difference between revisions of "Z-System"

From CPCWiki - THE Amstrad CPC encyclopedia!
Jump to: navigation, search
(Created page with "ZCPR is a replacement for CP/M's CCP. It is written in Z80 and is more compact in terms of code size and is more powerful. Before NZCOM was available, installing ZCPR involved...")
 
Line 1: Line 1:
ZCPR is a replacement for CP/M's CCP. It is written in Z80 and is more compact in terms of code size and is more powerful.
+
The Z-System (ZPM) is the name for a CP/M replacement which provides much more functionality.
Before NZCOM was available, installing ZCPR involved patching CPM2.2 directly.
+
  
NZCOM is a tool that allows the user to easily install ZCPR.
+
== CPM 2.2 ==
 +
* ZCPR is a CCP replacement
 +
* ZSDOS is a BDOS replacement
  
Z3PLUS is the CPM+ version of the Z-System.
+
In the early versions of ZPM, ZCPR was installed by patching CPM2.2, later versions use NZ-COM to make this easy.
 +
 
 +
== CPM+ ==
 +
 
 +
The Z-System is called Z3PLUS
 +
* ZPM3 is a BDOS replacement
 +
* ZCCP is a CCP replacement that implements ZCPR 3.3

Revision as of 03:47, 5 May 2018

The Z-System (ZPM) is the name for a CP/M replacement which provides much more functionality.

CPM 2.2

  • ZCPR is a CCP replacement
  • ZSDOS is a BDOS replacement

In the early versions of ZPM, ZCPR was installed by patching CPM2.2, later versions use NZ-COM to make this easy.

CPM+

The Z-System is called Z3PLUS

  • ZPM3 is a BDOS replacement
  • ZCCP is a CCP replacement that implements ZCPR 3.3