Commit Graph

25 Commits

Author SHA1 Message Date
jonathan 05bfc158d1 Undo previous rev; systype is declared extern in pmaxtype.h (while it lasts). 1998-03-30 09:44:03 +00:00
thorpej 60e832dc24 Make this compile. 1998-03-26 01:01:13 +00:00
jonathan a47a813037 Reinstate workaround for old PROM (3100) return values. 1998-03-25 07:30:28 +00:00
jonathan 3172e096d3 Move pmax PROM-console I/O callbacks out of pmax/pmax/cpu_cons.c
into pmax/dev/promio.c, with decls in promiovar.h.

Remove obsolete cpu_cons.c and old pmax console-probe code.
1998-03-24 08:31:34 +00:00
jonathan 6d836436ac Commit snapshot of pmax console rework as basepoint for 1.3.2 pullup:
* Do rcons output properly, using cn_tab->cn_dev which points
   at rcons cdevsw entrypoints.

 * The pmadx console code was using keyboard (serial) device
   (major,minor) for raster consoles with special code in the keyboard
   drivers to catch output intended for consoles, pull it off the device
   queue, and print them via cnputc().
   Ifdef out  RCONS_BRAINDAMAGE.

* Other minor cleanup to pmax scc driver.
1998-03-24 00:23:55 +00:00
jonathan 4b537fb807 Warn user if we fail over from framebuffer console to serial console
when no supported framebuffer is found.
1997-10-19 10:25:52 +00:00
jonathan cd48c79960 Remove the machConst.h (wrapper for Sprite-derived source), and all
#includes <machine/machConst.h> uses.
Other header files now include <mips/cpuregs.h> where necessary.
1997-06-16 01:45:05 +00:00
mhitch 074ad77297 Correct an #endif comment to match the #if comment. 1997-06-15 16:18:29 +00:00
jonathan 8f17cfaec1 Add 'needs-flag' to pmax, 3max dc (DZ-11 clone) front-ends (dc_ds, dc_ioasic
respectively), so console setup code can test forconfiguration of the
correct front-end (via NDC_DC and NDC_IOASIC, respectively).

Delete 'needs-flags' from dc.c.  GC obsolete uses of NDC, "dc.h".
1997-05-24 08:19:44 +00:00
jonathan d212e8744e Include "rasterconsole.h" to get definition of NRASTERCONSOLE (rcons flag).
Don't try rcons on 3100s with keyboards if rcons isn't configured,
1997-05-21 19:41:08 +00:00
mellon dcf4d707a4 Only compile in rcons tests if rcons pseudo-device was declared 1997-05-15 16:43:36 +00:00
christos d286889901 backout previous kprintf change 1996-10-13 03:39:27 +00:00
christos 19d8368f2f printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:44:42 +00:00
jonathan 9b5c58c457 * When configuring a serial console on a machine with a dc serial chip,
use the pre-autoconfig cold serial-console inititialization entry
  points from the bus-specific cfattach front-end code.
* Delete post-autoconfig code to switch from PROM output to kernel
  driver for machines with dc serial chips.
1996-09-25 21:16:00 +00:00
mhitch d8824f1a84 Fix autoconfig stuff to more closely match the alpha. The DS3100 will now
configure properly.  Also fix devices with TurboChannel and mainbus
attachments so they will work if no TurboChannel was configured.
Fix clock.c for a missing variable if not including NTP support.
Also remove some extraneous includes files or use the right ones.
1996-05-29 06:25:01 +00:00
jonathan aff9b08bf5 Delete unecessary #include of "le.h", which doesn't exist anymore. 1996-05-19 15:57:16 +00:00
jonathan 368824e74c Fixes for -Wall -Wmissing-prototypes:
Add prototypes to (most of) src/sys/arch/pmax/pmax. (The  un-protytyped
   parts still have pending merges with the Pica port.)
   Fix splx() glitches in pmax/clock.c.
   Delete old cpu/fpu identification from pmax/autoconf.c, use r4400/r4600/idt
   aware code from Pica port, now in mips/mips/mips_machdep.c.
   Delete unused multi-CPU autoconfiguration code; NetBSD/pmax does not
   support decsystem 5800s anyway.
1996-04-10 17:38:18 +00:00
mycroft 9d9a70a5a2 Fix #includes. 1996-02-02 18:05:36 +00:00
jonathan 5ea2ec2357 Re-write Decstation turbochannel autoconfiguration code to use the machine-
independent TC support in sys/dev/tc/tc.c and sys/dev/tc/tcvar.h:
  * Change the tc autoconfiguration tables to use a struct tc_attach_args
    instead of the ad-hoc structure.
  * Change all pmax device drivers to use a `struct confargs' that's
    assignment-compatible with  sys/dev/tc/tcvar.h `struct tcdev_attach_args'.
    Devices that can be present on a TC or as ioctl asic/mainbus builtins
    use  the same `struct confargs'.
  * Eliminate the `BUS_CVTADDR()' macros which the pmax port inherited from
    an old, now-obsolete sys/arch/alpha snapshot.

  * Update the comments and debugging code in interrupt handlers to
    be consistent with the machine-independent TC support.

Other commits that overlap the same source files include: re-enabling
clock-tick interrupts earlier, and counting hardclock ticks for vmstat -i.
1996-01-29 22:52:15 +00:00
jonathan 659c4a2ece arch/pmax/tc -> dev/tc, pass 1:
Eliminate pmax/tc/tc.h. Use dev/tc headers for pmax port. Change pmax TC
autoconfig tables to use structs (mostly) compatible with dev/tc/tcvar.h.
Move TC console search to tc.c.
1996-01-03 20:39:10 +00:00
jonathan 2991316b06 Remove unecessary references to arch/sparc/rcons/raster.h, and some other lint. 1995-09-20 05:36:13 +00:00
jonathan d0c0f7f738 Fix initialization of MAXINE xcfb as console. 1995-09-20 05:13:06 +00:00
jonathan 187de8a215 Change pmax rcons and low-level serial drivers to support the
old-style pmax polled input for cn_getc(). Needed because the
input side of rcons is not initialized in time for GENERIC kernels
to use it to read a root/swap devicename from /dev/console.

Fix an argument  glitch between consinit() and pminit().

Change consinit() to use PROM output for remote consoles, because
the serial drivers aren't yet initializable when consinit() is called.
1995-09-11 21:37:24 +00:00
jonathan 1d976e39b9 Change pmax framebuffer drivers to use Ted Lemon's port of the
NetBSD/sparc rcons glass-tty console pseudo-device driver, via
the "fb" generic-framebuffer pseudo-device driver.

Individual framebuffer device drivers are now autoconfig glue,
and initialization code for a set of vdac/ramdac-level methods,
called "fbdriver", that's used by all the pmax device drivers.
All the handlers for user-level requests (open/ioctl/read/write/close)
are moved into the fb pseudo-device driver, which uses the
the "fbdriver" methods to work on any given pmax hardware driver.
Framebuffers  supported are: sfb cfb mfb xcfb pm.

Move the qvss (pm) -style mmap()ed device interface, kernel tracking
of mouse button/movement events, and placing mouse/keyboard
events in an mmap()ed ring buffer, out of the framebuffer device
drivers and into separate source files. The fb pseudo-device driver
uses the qvss-compatible interface, since that's what the (R5) X
server uses.
1995-09-11 07:45:36 +00:00
mellon 94f146ad0f Console initialization code 1995-04-11 10:08:42 +00:00