u_int16_t and int16_t for the X and Y count registers. GCC produces better
code this way.
Also, initialise the stored state in wsqms_enable(), so that the mouse doesn't
warp to a random position on open.
sc_flags was never read. G/C it.
wsqms_attach() took two arguments that pointed to the same structure. G/C one
of them
Since wsqms controls the same device as qms, have it match the same attach
args.
Use a callout rather than hanging off the VSYNC interrupt.
Don't emit WSMOUSE_INPUT_ABSOLUTE events, since this isn't an absolute device.
Handle counter wrap-around sensibly, rather than limiting counts.
Don't gratuitously copy sc->sc_dev onto itself at attach time.
the palette generation to work with arbitrary numbers of bits.
This allows X to work after a fashion, since it tries to put the VIDC into
a 6:5:5 mode itself (which we ignore). Anything that actually tries to take
advantage of the DirectColor visual it offers will still be screwed, but I
hope such applications are rare.
This time, vidcvideo_stdpalette() uses vidcvideo_write(), as it should, and
correctly initialises the paletter in 16bpp and (I hope) 32 bpp modes.
This fixes the colours on the text console in 16bpp modes. 32bpp seems to be
generally broken anyway.
to set it, and vidcprint isn't needed to print it. G/C all that code, and
most of the rest of vidcsearch too.
This also means that the locators on vidc's children are unused, so G/C them
as well.
- implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n),
this mirrors the functionality of SLIST_REMOVE() (the other
singly-linked list type) and FreeBSD's STAILQ_REMOVE()
- remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD().
this mirrors the functionality of SLIST_REMOVE_HEAD() (the other
singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD()
- remove notes about SIMPLEQ not supporting arbitrary element removal
- use SIMPLEQ_FOREACH() instead of home-grown for loops
- use SIMPLEQ_EMPTY() appropriately
- use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly
- reorder manual page; be consistent about how the types are listed
- other minor cleanups
NULL for root PCI busses. For busses behind a bridge, it points to
a persistent copy of the bridge's pcitag_t. This can be very useful
for machine-dependent PCI bus enumeration code.
* Implement a machine-dependent pci_enumerate_bus() for sparc64 which
uses OFW device nodes to enumerate the bus. When a PCI bus that is
behind a bridge is attached, pci_attach_hook() allocates a new PCI
chipset tag for the new bus and sets it's "curnode" to the OFW node
of the bridge. This is used as a starting point when enumerating
that bus. Root busses get the OFW node of the host bridge (psycho).
* Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
Also add correct locking when freeing pages in pmap_destroy (fix from potr)
This now means that arm32 kernels can be built with LOCKDEBUG enabled. (only tested on cats though)
not actually be able to unblock the interrupt, which would cause us
to run the softclock interrupts with hardclock blocked.
Per discussion w/ Charles Hannum.
until the footbridge is attached we still have to rely on a loop. This
uses TIMER_3 running at 100Hz.
Sadly this doesn't appear to fix the tlp problems, which either means that this
delay routine is not as accurate as it should/could be or tlp is still broken.
thorpej