CVS commit: src/sys/arch/amiga

["Radoslaw Kujawa" <rkujawa%netbsd.org@localhost>]

Module Name:    src
Committed By:   rkujawa
Date:           Sun Dec 22 02:21:51 UTC 2013

Modified Files:
        src/sys/arch/amiga/amiga: autoconf.c
        src/sys/arch/amiga/conf: GENERIC.in files.amiga
        src/sys/arch/amiga/include: bus.h
Added Files:
        src/sys/arch/amiga/amiga: amiga_bus_simple_0x4000.c
        src/sys/arch/amiga/dev: acafh.c acafhreg.h acafhvar.h wdc_acafh.c

Log Message:
Add preliminary support for the Individual Computers ACA500 in the form of acahf
driver. If ACA500 is equipped with supported accelerator with MMU, it allows
running NetBSD on an Amiga 500.

Since ACA is not autoconf-aware, and the probe procedure does not exist yet, the
driver is activated with the ACA500_SUPPORT kernel option. The acahf driver
is commented out in the GENERIC kernel for now (at least until it stops being
very experimental and hackish).

When it comes to ACA-specific hardware, for now the boot CF slot works. Support 
for everything else is incoming...


To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/sys/arch/amiga/amiga/amiga_bus_simple_0x4000.c
cvs rdiff -u -r1.114 -r1.115 src/sys/arch/amiga/amiga/autoconf.c
cvs rdiff -u -r1.120 -r1.121 src/sys/arch/amiga/conf/GENERIC.in
cvs rdiff -u -r1.171 -r1.172 src/sys/arch/amiga/conf/files.amiga
cvs rdiff -u -r0 -r1.1 src/sys/arch/amiga/dev/acafh.c \
    src/sys/arch/amiga/dev/acafhreg.h src/sys/arch/amiga/dev/acafhvar.h \
    src/sys/arch/amiga/dev/wdc_acafh.c
cvs rdiff -u -r1.27 -r1.28 src/sys/arch/amiga/include/bus.h

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