cache ops are identical between M68040 and M68060 and they are not
available on M68020 and M68030, so no need to check cputype even on
multi CPU kernels and they can always be inlined.
This improves MI Sonic xfer speed ~5%.
http://mail-index.netbsd.org/port-mac68k/2007/06/07/0003.html
Add some more TRACE((...)) calls to aid such debugging.
Fixes PR bin/36435
Clearly no one tried this test when the changes of rev 1.31 and 1.44 were done!
_pmap_page_is_cacheable() on all pmap_motorola.c ports and add
BUS_DMA_COHERENT support (from mvme68k) to common m68k bus_dma.c.
Tested with (not-yet-integrated) MI Sonic Ethernet driver on mac68k
http://mail-index.netbsd.org/port-mac68k/2007/06/07/0000.html
and ok'ed by thorpej.
no longer use it as a copy of ${_F} in the subsequent test for
additional targets under the MDSET_SUFFIXES test.
This brings back builds of srec & bin files for evbarm and img
files for evbppc.
has ssp functions built-in" test via the TARGET_LIBC_PROVIDES_SSP environment
variable, to allow us to configure a cross-compiler appropriately without
having to try to find out by looking in the target's source directory.
Tweak our build to tell gcc that the ssp bits are now in libc.
The native compiler appears to already think that the ssp bits
live in libc, so no change appears to be needed there.
The autoconf-generated configure script will be committed separately shortly.
handle and default to 64k instead of the 1k (BUFSIZ) static buffer.
This makes a large difference in performance of some applications.
Make the buffer size tunable from the command line.
readdisklabel(9), which are better than the evbmips disk subroutines
at finding a BSD disklabel at a different location than the evbmips
default of sector 0, offset 64. Helps me boot a RouterBOARD 153
from a CompactFlash containing both a Master Boot Record at sector
0, and a BSD disklabel at sector 1, offset 0.
environment variables to override the sector number, and the
bytes-offset in the sector, where disklabel(8) writes a disklabel.
If disklabel(8) was compiled as a host tool, then the defaults
still come from the port's LABELOFFSET and LABELSECTOR #defines.
Otherwise, the defaults still come from the sysctls, kern.labelsector
and kern.labeloffset.
This change helps me create a bootable CompactFlash image with both
a Master Boot Record (MBR) and a BSD disklabel for the RouterBOARD
153. The RB 153 is an evbmips board with a CompactFlash slot. It
searches the MBR on a CompactFlash card for a partition containing
an ELF kernel. When disklabel(8) is built for evbmips, it will
ordinarily overwrite an MBR with the BSD disklabel.
to modify the whole VLAN tags, but it is permitted to change 12-bit
VLAN identificators only. Reflect this fact on the appropriate man
pages.
Antti Kantee and Mihai Chelaru from #netbsd-code were helpful in
better understanding of VLAN stuff. Thank you!
tsutsui