Module Name:	syssrc
Committed By:	fredette
Date:		Mon Nov 26 23:31:01 UTC 2001

Modified Files:
	syssrc/sys/arch/mvme68k/dev: if_ie.c if_iereg.h
	syssrc/sys/dev/ic: i82586.c i82586reg.h
	syssrc/sys/dev/isa: if_ai.c if_ef.c if_ix.c
	syssrc/sys/dev/mca: if_elmc_mca.c

Log Message:
Added macros for the bits in the SYSBUS byte, and macros
for the i82596 PORT access interface, from the documentation
for that chip.  These help clarify writes to the SYSBUS
part of the SCP, and PORT usage by i82596-aware drivers.


To generate a diff of this commit:
cvs rdiff -r1.12 -r1.13 syssrc/sys/arch/mvme68k/dev/if_ie.c
cvs rdiff -r1.3 -r1.4 syssrc/sys/arch/mvme68k/dev/if_iereg.h
cvs rdiff -r1.41 -r1.42 syssrc/sys/dev/ic/i82586.c
cvs rdiff -r1.8 -r1.9 syssrc/sys/dev/ic/i82586reg.h
cvs rdiff -r1.12 -r1.13 syssrc/sys/dev/isa/if_ai.c
cvs rdiff -r1.10 -r1.11 syssrc/sys/dev/isa/if_ef.c syssrc/sys/dev/isa/if_ix.c
cvs rdiff -r1.7 -r1.8 syssrc/sys/dev/mca/if_elmc_mca.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.