CVS commit: src/sys/arch/x68k

["Izumi Tsutsui" <tsutsui%netbsd.org@localhost>]

Module Name:    src
Committed By:   tsutsui
Date:           Sun May  6 19:46:18 UTC 2012

Modified Files:
        src/sys/arch/x68k/dev: fd.c
        src/sys/arch/x68k/x68k: machdep.c

Log Message:
Make x68k's floppy driver actually work with proper bounce buffer xfer ops
on machines with extended high memories:

- dev/fd.c:
 - add missing bus_dmamap_sync(9) POSTREAD/POSTWRITE ops

- x68k/machdep.c:
 - update avail_end variable (which is used to check DMA'able memory range
   in intio.c) properly per probed extended memory regions

The problem was found during debugging XM6i's FDC emulation by
Y.Sugahara, isaki@, and me.

Should be pulled up to netbsd-6.


To generate a diff of this commit:
cvs rdiff -u -r1.96 -r1.97 src/sys/arch/x68k/dev/fd.c
cvs rdiff -u -r1.181 -r1.182 src/sys/arch/x68k/x68k/machdep.c

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