Module Name:	syssrc
Committed By:	thorpej
Date:		Tue Dec  7 05:44:58 UTC 1999

Modified Files:
	syssrc/sys/arch/alpha/pci: pci_swiz_bus_io_chipdep.c
	    pci_swiz_bus_mem_chipdep.c

Log Message:
Clarify what appear to the untrained eye to be two magic constants (the
address shift and access size shift), and allow them to be overridden
by chip-specific code, if necessary.


To generate a diff of this commit:
cvs rdiff -r1.27 -r1.28 syssrc/sys/arch/alpha/pci/pci_swiz_bus_io_chipdep.c \
    syssrc/sys/arch/alpha/pci/pci_swiz_bus_mem_chipdep.c

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