port by OF the syscons won't take over console. Only attach syscons to "screen"
if /chosen/stdout is not connected, which could be the case when loader(8)
is booted directly from the OF. This fixes Marcel's Xserver.
Reported by: marcel
possible to make NanoBSD output more quite or verbose. The default
output should remain mostly unchanged. [1]
- Add missing shift for -i.
- Clean up usage() so it's now (mostly) sorted alphabetically.
- Make command line argument handling more consistent in the code and
remove redundant semicolons.
Reviwed by: phk [1]
It turns out our old TTY layer (and other implementations) block when
you read() on a PTY master device of which the slave device node has not
been opened yet. Our new implementation just returned 0. This caused
applications like telnetd to die in a very subtle way (when child
processes would open the TTY later than the first call to select()).
Introduce a new flag called PTS_FINISHED, which indicates whether we
should block or bail out of a read() or write() occurs.
Reported by: Claude Buisson <clbuisson orange fr>
and bcmp are not the same thing. 'man bcmp' states that the return is
"non-zero" if the two byte strings are not identical. Where as,
'man memcmp' states that the return is the "difference between the
first two differing bytes (treated as unsigned char values" if the
two byte strings are not identical.
So provide a proper memcmp(9), but it is a C implementation not a tuned
assembly implementation. Therefore bcmp(9) should be preferred over memcmp(9).
* Allow the image name to be renamed via NANO_IMGNAME.
* Propagate TARGET_ARCH into src top level make targets
explicitly to support cross-building.
* Increase the default size of NanoBSD media from 488MB to
584MB to accomodate a -CURRENT world.
Reviewed by: phk
containing an Ethernet address fitted as this is yet another thing
that fails in that case in order to avoid the one second delay
until pci_read_vpd_reg() times out.
- Const'ify the bge_devs array.
ufsdirhash_free() introduced in my last commit by removing the dirhash
about to be free'd in ufsdirhash_free() from the global dirhash list
before dropping the sx lock.
Tested by: kris
One of the features that prevented us from fixing some of the TTY
consumers to work once again, was an interface that allowed consumers to
do the following:
- `Sniff' incoming data, which is used by the snp(4) driver.
- Take direct control of the input and output paths of a TTY, which is
used by ng_tty(4), ppp(4), sl(4), etc.
There's no practical advantage in committing a hooks layer without
having any consumers. In P4 there is a preliminary port of snp(4) and
thompsa@ is busy porting ng_tty(4) to this interface. I already want to
have it in the tree, because this may stimulate others to work on the
remaining modules.
Discussed with: thompsa
Obtained from: //depot/projects/mpsafetty/...
According to style(9), function argument names should only be omitted
for prototypes that are exported to userspace. This means we should
document the function arguments in the TTY header files, because they
are only used in userspace.
While there, change the type of the buffer argument of
ttydisc_rint_bypass() to `const void *' instead of `char *'.
Requested by: attilio
Obtained from: //depot/projects/mpsafetty/...
It seems this script was broken because of the SYSINIT changes and a
rather awkward variable initialisation. For some reason the
make_device_driver.sh script is also broken, related to BUS_SETUP_INTR.
I have no experience with FreeBSD's interrupt handling, so I hope
someone else is willing to take a look at that shell script.
PR: misc/126435
MFC after: 1 month
IPv4 address, first drop the udbinfo and inpcb locks, which will otherwise
be recursed. This leads to a potential minor race, but is preferable to a
deadlock when acquiring a read lock after a write lock on the inpcb.
MFC after: 3 days
Reported by: Norbert Papke <fbsd-ml@scrapper.ca>, lioux
when it runs on half-duplex media.
While I'm here add register definition for GPREG1. ATM the GPREG1
register is only valid for JMC250 A1/A2.
Submitted by: Ethan at JMicron
