Commit Graph

171 Commits

Author SHA1 Message Date
jonathan eaafcae007 Add prototyped declarations for the static bt431 chipset code.
Add explicit "int" return types to functions.
Change MachEmptyWriteBuffer() to wbflush().
1996-05-19 01:18:57 +00:00
jonathan cb77e53644 more cleanups for -Wall:
update the 4.3bsd/Ultrix-compatible qvss-style mmap'ed framebuffer/input-event
code to use mips_round_page() et.al., not pmax_round_page().
Add explicit "int" return types to functions.  Add prototyped forward
declarations.
1996-05-19 01:16:18 +00:00
jonathan 33fcef8a24 more cleanups for -Wall:
Fix the the  definitions of dtop cdevsw entry point functions to match
    their  declarations. Add explicit "int" declarations to functions.
    Add prototyped declarations for all local functions.
    Return zero from dtopstop().
    Include the external declarations from dtopvar.h.
1996-05-19 01:12:40 +00:00
jonathan fe392301cd more cleanups for -Wall:
Fix the the  definitions of cdevsw entry point functions to match their
    declarations. Add explicit "int" declarations, and fix the type
    of rconsmmap().
1996-05-19 01:06:14 +00:00
jonathan fe111dde22 more cleanups for -Wall:
Fix lk201 driver to include lk201var.h.
1996-05-19 01:03:00 +00:00
jonathan 9bdcc60e97 more cleanups for -Wall:
Fix generic framebuffer (X-server interface)  cdevsw entry points to match
    declarations.
1996-05-19 01:01:10 +00:00
jonathan 50dd608c3b more cleanups for -Wall:
Fix dc driver cdevsw entry points to match declarations.
    Change MachEmptyWriteBuffer() to wbflush().
1996-05-19 00:58:03 +00:00
jonathan 153ec93cf9 Create device-driver external declarations for the following pmax drivers:
lk201 in-kernel keyboard decoder (lk201var.h)
1996-05-19 00:53:43 +00:00
jonathan cce901c20c Create device-driver external declarations for the following pmax drivers:
qvss/pm-compatible  framebuffer ioctl()s (qvssvar.h)
	MAXINE desktop bus driver (dtopvar.h)
	3100/2100 pm framebuffer low-level driver ( pmvar.h)
	MAXINE baseboard framebuffer (xcfbvar.h)

which should compile with -Wall.
1996-05-19 00:48:43 +00:00
jonathan f0d175fd22 Commit version that _really_ has only the innocuous fixes in the
last CVS message.

Possible uninitialized use of variables in the SII state machine,
requiring more thought, are still present.
1996-04-12 18:22:35 +00:00
jonathan f6897c8eb6 fixes for -Wall -Wmissing-prototypes:
pass 1 over pmax SII driver: change "MachEmptyWriteBuffer()" to
"wbflush()", add prototyped forward declarations.
1996-04-12 18:15:23 +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
jonathan 66e92bbfaf fixes for -Wall -Wmissing-prototypes:
prototype the function-pointer member of the pmax struct pdma.
1996-04-10 17:38:04 +00:00
jonathan 39917746c1 fixes for -Wall -Wmissing-prototypes:
Update the pmax SCSI drivers (rz and tz) to  use <machine/conf.h>.
    Fix the driver entry points to have the correct signatures -- add
    "ioflag" args to read() and write(), add "struct proc *p" arg to
     open and close.
    Stop using __BDEVSW_DUMP_OLD_TYPE, and update the rzdump and tzdump
    entry points to have the correct, MI signatures.

    NB: this is just syntactic sugar: both the caller and the dump entry
    points ignore the additional args, and do exactly what they did before.
    This must be fixed before using dump entry points in non-pmax drivers
    (e.g., the MI scsi code).
1996-04-10 16:33:44 +00:00
jonathan beaeb261bf fixes for -Wall -Wmissing-prototypes:
add prototyped declarations for the callbacks which add old-style
(4.4bsd/pmax conf.old) SCSI controllers, and which configure SCSI slaves
on such controllers.

rewriting the SII driver to work with the MI scsi would be a better option,
if time were available, and the MI scsi code supported SCSI controllers with
an 8k upper bound on transfers.
1996-04-10 16:27:38 +00:00
jonathan 7822ce0c03 ANSIfy:
Add prototypes and fix printf format strings to compile cleanly with
cc -Wall -Wmissing-prototypes.
1996-04-08 00:57:37 +00:00
jonathan 223eb30b4e ANSIfyto compile with -Wall -Wmissing-prototypes:
Add prototyped declarations for scsiGroup0Cmd and scsiGroup1Cmd.
Add prototype declarations for scsiPrintSense. Cut the inqiury-response
pretty-printer  from tz.c and rz.c and paste it in as scsiPrintInquiry.
1996-04-07 22:53:54 +00:00
jonathan 61a27eb882 Fix old pmax scsi disk and tape (rz and tz) drivers to compile with
-Wall -Wmissing-prototypes:

Add prototypes.
Fix printf() format strings (%x vs pointer-arg, %x with a long int).
Fix a possibly-uninitialized shadowing local variable "resid" in tzdone().
include <sys/systm.h> to get prototypes for printf() and bcopy().
1996-04-07 22:46:29 +00:00
jonathan 73b62487b0 ANSIfy for gcc -Wall:
fix glitch in the comments describing the glyph for semicolon.
Somehow, instead of ":" they had an open-comment.
1996-04-07 19:54:37 +00:00
jonathan 69b52a3f4a ANSIfy for -Wall: add prototype declaration for rcons_font(). 1996-04-07 19:53:36 +00:00
jonathan cdf4e87e7a Additional fixes to complete the NetBSD/1.1B config changes:
add missing structure name in the definition of `struct cfattach sfb_ca'.
1996-03-17 22:02:59 +00:00
thorpej 77abd102b7 New device attachment scheme:
- split softc size and match/attach out from cfdriver into
	  a new struct cfattach.

	- new "attach" directive for files.*.  May specify the name of
	  the cfattach structure, so that devices may be easily attached
	  to parents with different autoconfiguration semantics.
1996-03-17 01:38:52 +00:00
thorpej 9029778d04 RCS id police. 1996-03-03 16:54:17 +00:00
thorpej 8caec41719 RCS id police. 1996-02-28 20:49:18 +00:00
jonathan ab3b20faba Remove the compile-time conditionalization for either CFB or SFB,
based on "#ifdef MELLON":  examine the framebuffer dimensions in the
fb softc, and initialize the x-axis offset appropriately.

User-level changes to (e.g.) an Xserver are still needed to work
on an SFB.
1996-02-15 19:18:22 +00:00
jonathan d25690e30a Propagate changes from cfb driver to not require "needs-count" to other
pmax framebuffer drivers.
1996-02-15 19:13:08 +00:00
jonathan a5c3ac2538 Allocate a single static colourmap array for aglass-tty consle
framebuffer and malloc() all others.  Remove old-config unit-number checks.

This driver no longer requires the "needs_count" flag.
1996-02-13 18:27:28 +00:00
jonathan 1c03bcb897 Finish converting MAXINE dtop driver to use new-style config.
The dtop driver no longer requires the "needs-count" flag.

Fix a panic in boot-time interrupt establish. The "generic" pmax
interrupt-establish  code assumes that all interrupt args are new-config
device structs accessed via  a struct cfdriver.   Make it so.
1996-02-13 18:23:46 +00:00
jonathan a43eb3baa6 Fix v_putc() conflict with the declaration in <sys/systm.h>: remove the
v_putc() declaration and assignment to a temp pointer. The rcons console
initialization longer requires that hack.
1996-02-11 07:14:58 +00:00
mycroft 9d9a70a5a2 Fix #includes. 1996-02-02 18:05:36 +00:00
jonathan 10a140d34d Rename SCSI phase manifest constants from ASC_PHASE_* to SCSI_PHASE_*,
as the newer version of the Mach 53c94 driver does.
1996-01-31 23:38:55 +00:00
jonathan 219b1ef218 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.
1996-01-31 02:53:39 +00:00
jonathan 05ef657fb8 Some newer scsi-2 or scsi-3 drives reportedly return more data in
response to an inquiry command than was allocated here.  Add 1024
bytes extra padding, just to be safe.
1996-01-30 04:47:16 +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 764d54390c SAdd support for Sun-style framebuffer ioctl()s, as used by other NetBSD
[programs, notably /usr/sbin/screenblank.
1996-01-16 02:43:01 +00:00
jonathan 56ffba38d4 Fix how the cmap entries are updated, as contributed by Arne Juul
(arnej@pvv.unit.no). Xservers should now be able to set colours correctly.
1996-01-16 02:40:21 +00:00
jonathan 04d66273af Remove the config.old sys/arch/pmax/dev/{scc.c,if_le.c}. The "new" config
equivalents (back-ported from NetBSD/alpha) are in sys/arch/pmax/tc, and/or
in sys/dev/tc.
1996-01-12 05:38:27 +00:00
thorpej 5b39541e48 New generic disk framework. Highlights:
- New metrics handling.  Metrics are now kept in the new
	  `struct disk'.  Busy time is now stored as a timeval, and
	  transfer count in bytes.

	- Storage for disklabels is now dynamically allocated, so that
	  the size of the disk structure is not machine-dependent.

	- Several new functions for attaching and detaching disks, and
	  handling metrics calculation.

Old-style instrumentation is still supported in drivers that did it before.
However, old-style instrumentation is being deprecated, and will go away
once the userland utilities are updated for the new framework.

For usage and architectural details, see the forthcoming disk(9) manual
page.
1996-01-07 22:01:38 +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
mellon 27f6298889 Obsoleted by sys/dev/tc/asc.c. 1995-12-29 03:49:15 +00:00
mycroft 3da4b2a160 The IST_* and IPL_* constants are not bus-specific; don't treat them as such.
Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
1995-12-24 02:29:35 +00:00
jonathan 28db87de35 Change pixel type from u_long to u_int32_t, to match rcons. 1995-12-14 16:27:33 +00:00
mellon 55980119ec Remove some cruft 1995-11-25 10:39:57 +00:00
mellon 8b29652e06 Fix colormap initialization for monochrome pmax framebuffer 1995-11-25 10:38:42 +00:00
jonathan 3b8faec21d Initialize pointer to the fb method table. Not initializing the
method table for the 2100/3100 fb caused a panic when an X server started.
1995-10-16 22:28:36 +00:00
jonathan 0736074d04 Fix bugs in the turbochannel config table for MAXINE (personal decstation). 1995-10-09 01:45:26 +00:00
jonathan 37d37e0791 Change the pmax framebuffer driver to reflect the rcons changes as negotiated
with pk:
Use dev/rcons/files.rcons in the pmax config file.
Use "rasterconsole" as the tag in pmax/conf, and modify the pmax
framebuffer pseudo-device drivers (fb and rcons) to us rasterconsole.h and
RASTERCONSOLE for compile-time configuration of the rcons pseudo-device.
Modify the pmax rcons pseudo-device driver to initialize a little-endian,
QVSS-compatible font (set its ascent, and set the rconsole structure to
point to that font) before calling rcons_connect().

Tested on a cfb.  The ascent may be wrong (or at least, not be aligned with
the hw cursor sprite) on a 3100.
1995-10-05 01:52:44 +00:00
jonathan 95a27d405b Update pmax kernel to compile with -Werror:
update MAXINE desktop bus driver to pass a softc to interrupt
handler.  The softc is still statically allocated.
1995-09-25 21:12:33 +00:00
jonathan ed4d846a84 Update pmax kernel to compile with -Werror:
Add prototypes to the driver switch for old-style 4.4bsd/pmax device drivers
(i.e., the old pmax SCSI drivers).
1995-09-25 21:10:03 +00:00
jonathan 462ef77234 Use the new "struct rconsole"; changes I apparently forgot to commit with
pmax/dev/fb.c.
1995-09-24 23:13:00 +00:00
jonathan 21f7aa38f6 Update the pmax rcons pseudo-device driver to work with the sys/dev/rcons
version of rconsole.
1995-09-22 23:48:20 +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 3589d052f0 Add gory debugging, because I don't have access to a MAXINE to test
the baseboard framebuffer driver with rcons and it reportedly didn't work.
1995-09-20 05:19:54 +00:00
jonathan d0c0f7f738 Fix initialization of MAXINE xcfb as console. 1995-09-20 05:13:06 +00:00
jonathan 9e925a1b42 Add cdevsw and bdevsw entries for the machine-independent sd and st drivers.
Add cdevsw and bdevsw entries for the old-pmax tz SCSI tape driver, and
add a do-nothing definition of the requisite tzdump().
1995-09-18 03:04:53 +00:00
jonathan e18d468a1a move DEC qvss/pm - compatible (kernel tracks mouse) mouse-input parser
to qvss_compat.c  Move low-level mouse initialization to lk201.c.
1995-09-18 03:01:22 +00:00
jonathan 6d9de6f768 Fix qvss/pm compatible ioctl to set colormap entry. 1995-09-18 02:57:31 +00:00
jonathan 008afe8e46 Replace the old 4.4bsd/pmax framebuffer glass-tty font with one
suitable for the NetBSD/sparc-derived "rcons" framebuffer glass-tty.
1995-09-16 02:05:11 +00:00
jonathan d7b9b56e07 Rename the old pmax SCSI driver's "struct scsi_device" to
"struct pmax_scsi_device", to avoid name conflicts with the sys/dev/scsi
SCSI driver.
1995-09-13 19:35:53 +00:00
jonathan a0b0b167c1 Include the new fbio.h, fbvar.h, and lk201.h header files introduced
with rcons, as dtop.c supplies keyboard and mouse input from the desktop
bus, even though it hasn't itself changed.
1995-09-13 07:46:03 +00:00
jonathan d69221cacc Delete the definition of struct VDACregs (the registers of a Brooktree
bt478 vdac); it's now in bt478.h.
1995-09-13 05:46:02 +00:00
jonathan f5dc3f3d83 Fix bug (introduced by passing sc's rather than unit numbers) in the
computation of cfb interrupt-reset address for the 3MIN's interrupt routine.
1995-09-12 22:36:09 +00:00
jonathan b216a24d04 Rename the 4.4bsd/pmax framebuffer glass-tty console structs to
"struct pmax_fbtty".  Remove most of its fields, since the fields
in the struct fbinfo render most of them unecessary, and the pmax
now uses rcons anyway. Moe the lk-201 keycode definitions to lk201.h,
so rcons can use them too.
1995-09-12 07:51:35 +00:00
jonathan ab85287371 Correct a typo in the PROM id string of the sfb in sfb_match(). 1995-09-12 07:30:45 +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 b4100ef220 Fix argument glitch between pminit() and consinit(). 1995-09-11 21:31:25 +00:00
jonathan f8fbfa0ce8 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.
1995-09-11 21:29:23 +00:00
jonathan dec12b783d Initialization and keymapping code for DEC LK-201 and successor keyboards,
abstrated out of the pmax scc and dc7085 drivers.
1995-09-11 21:23:07 +00:00
jonathan 23366c17ff Rename the old 4.4bsd/pmax old-style config "struct device" to
"struct pmax_device" to avoid conflict with <sys/device.h>.

Change the signature of interrupt-handlers to take a void *
(a pointer to the softc) and return an int (indicating spurious
interrupts or other conditions.)
1995-09-11 08:29:11 +00:00
jonathan ba769a296d Register definitions for the TURBOChannel Smart Frame Buffer (sfb). 1995-09-11 08:14:16 +00:00
jonathan c8bef84d72 *** empty log message *** 1995-09-11 08:11:20 +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
jonathan 5124d90b3b Work around a NetBSd/pmax kernel bug inherited from 4.4BSD: the DEC
TURBOChannel cfb has a vertical-retrace interupt that cannot be disabled
in software. 4.4BSD and NetBSD don't supply an interrupt hander and
simply neverenable interrupts from slots with a cfb.  This has never
ever worked with a cfb in a 3MIN (Decstation 5000/1xx), where a TURBOChannel
card in slot 0 (or 1 or 2) interrupts at the same IPL as spl0() (or spl1
or spl2), and there's also never been support for selectively enabling or
disabling those interrupts on a 3MIN, in either NetBSD or 4.4BSD.

This  revision add an interrupt handler for the cfb, used only on 3MINs,
so that a 3MIN can boot with a cfb as console, and enable/disable of TC
slot interrupts can be debugged. (Serial consoles via ioasic SCCs still
don't quite work,  and simply clearing the relevant bits in the R3000 cause
register is apparently over-ridden by a subsequent spl0() somewhere else.)
1995-08-29 09:56:23 +00:00
jonathan 7560ab9b68 Rework the pmax scc driver, which hadn't changed much from the 4.4bsd
pmax driver, to be diffable with the NetBSD Alpha driver. Specifically,
the pmax driver now uses register names dev/ic/z8530.h. The driver now
uses new-style config and dynamically-allocated softc structures.  The
driver no longer resets the "other" channel on an SCC when changing tty
parameters. The #ifdef'ing away of processing of the output clist for
non-console lines is no longer done.  (Non-console serial ttys might even
work now.) Other discrepancies between the pmax and alpha drivers, which I
don't understand yet, are marked by XXXes.

The 4.4bsd pmax console redirection code is still present, protected
by #ifdef TK_NOTYET. Diffs from the Alpha scc driver are now minimal.

Verified to boot on a Decstation 5k/240.
1995-08-21 21:42:10 +00:00
jonathan 97cf65df4a Change pmax ASC driver to use dynamically-allocated softc structures.
Concomitant changes to code that prints driver/unit name: use dv_xname
and dv_unit, instead of doing pointer arithmetic on elements of the static
softc array.

Remove support for old config.  The old-config "driver" structure
is still present, because the pmax non-MI SCSI driver needs it.

Merge some off Per Fogelstrom's changes for the Pica driver,
which uses the machine-independent SCSI code. This is #ifdef'ed
out until the DMA is fixed to work on Decstations, too.
1995-08-21 21:22:43 +00:00
mycroft 21bd4f21f6 Use splimp(), not splnet(), for now. 1995-08-13 00:07:17 +00:00
jonathan e3b5a34826 Update DECstation Lance ethernet driver to use new-style config. 1995-08-10 04:27:43 +00:00
jonathan 88b9b7eb4a Update DECstation drivers to use new-style config, removing
old-style config support, except for SCSI disks and tapes.
1995-08-10 04:21:35 +00:00
jonathan 1bacfdc2dd Add preliminary support for new-style configuration: struct cfdriver,
and match and attach code.  Still use the static softc so that drivers
work with kernels configured with either new or old config.
1995-08-04 00:26:35 +00:00
jonathan d7bb0a516f Add header files with prototyped declarations of the serial-chip hooks
used by old-style pmax console configuration.
1995-08-04 00:22:02 +00:00
jonathan 9b50b450f7 Add DS_3MAXPLUS (kn03) to switch statements for redirecting input
to and from SCC devices. (The 3MIN was supported but not the 3MAXPLUS).
1995-08-01 23:15:26 +00:00
jonathan 9aae39ad42 Partial rewrite of rz dump routine. Doesn't yet write to disk but
does everything else. No worse than returning ENXIO, as we used to.
1995-07-24 19:36:52 +00:00
jonathan 1354a15fb5 Add support for Decstation 5k/240 (3MAXPLUS) to the switch controlling
redirection of console serial input (keyboard, mouse). Fixes non-redirection of
keyboard to X server on a 5k/240.  The Mfb and sfb drivers are similarly broken.
1995-07-22 05:04:46 +00:00
jonathan 9c4be79d84 Clean up Ultrix compatiblity code: redo Ultrix label reading code
to have the same interface as native readdisklabel(), call it cleanly
from caller of readdisklabel(), and fix bug that left d_npartitions at 1
for ultrix-compat labels. Ultrix labels now actually work.
1995-07-14 01:05:22 +00:00
jonathan eac9104365 Add stubs for previously-undefined tzwrite(), tzread(), since the new
pmax conf.c references them.  A cut-and-paste job from the pmax
rzwrite() and rzread().  tzwrite() and tzread() are utterly untested.
tzwrite() should also check for write-protect, or handle writes to a
write-protected tape gracefully.
1995-07-12 07:24:27 +00:00
mellon 34f8cc760a leinit: we always have at least one address now. 1995-06-27 19:54:49 +00:00
jonathan 8a93b408d6 Fix BPF bit-rot in receive side of pmax/dev/if_le.c: prepend ether header. 1995-05-31 00:15:46 +00:00
jonathan 64b99b333d The pmax 3100 interrupt-init code is broken: cpu_startup() enables
interrupts before it calls configure().  On 3100s, this can result in
the ethernet interface interrupting before leprobe() is ever called.
Be a bit more defensive in leintr(), where it was dereferencing a null
pointer.  This reputedly fixes the oft-reported problems of 3100s not
ooting unless they're on an idle net or had a hard reset done before boot.
(Reworking the config code completely would be nice too.)
1995-05-02 20:00:09 +00:00
mellon 6a233c363c Fix up tty struct change from conf.h 1995-04-21 01:24:26 +00:00
mellon 8da89a0fc3 Fix leioctl declaration mismatch 1995-04-19 18:06:03 +00:00
mycroft 7945dde65c leinit() returns void. Prototype more functions. Garbage collect some things
in leattach().
1995-04-19 16:23:11 +00:00
cgd 3ff27e09e2 fixes (mostly) from Jonathan Stone, to make this driver match the
state of the world as expected by the networking headers/mi code.
i changed one or two things in his patch slightly (do the lestart()
proto the right way, actually delete the if_output assignment line).
1995-04-19 06:56:21 +00:00
mellon ef6295229a Raster Console pseudo-device driver 1995-04-11 10:23:32 +00:00
mellon 4b8e4e1a20 Smart Framebuffer driver 1995-04-11 10:21:51 +00:00
mellon 94f146ad0f Console initialization code 1995-04-11 10:08:42 +00:00
mycroft 9da61beca9 map --> mmap 1995-04-10 07:31:22 +00:00
jtc 71ab4ed9dc KERNEL -> _KERNEL 1995-03-28 18:13:48 +00:00
mellon d1d5ee421f Fix up callv references 1995-02-01 04:43:52 +00:00
dean ec60b72f58 Put Ultrix disklabel compatability back in. 1994-12-08 18:33:19 +00:00
dean a056ea67c9 get disk and block size when opening device rather than probe time
(From Ralph Campbell)
1994-12-05 19:11:59 +00:00