November 28, 1999 MAINBUS 4 mvme68k

### NAME

mainbus - MVME68K main processor bus device

### SYNOPSIS

mainbus0 at root

### DESCRIPTION

The mainbus interface serves as an abstraction used by the autoconfiguration system to help find and attach busses (e.g. the VME bus) or devices (e.g. the PCC chip) connected to Motorola MVME single board computers' main processor bus.

### DIAGNOSTICS

mainbus0 (root).
  This is the normal autoconfiguration message indicating that the main processor bus has been found.

### SEE ALSO

autoconf(4), pcc(4), pcctwo(4)