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885 Commits

Author SHA1 Message Date
jonathan d2ecd3da2a update based on NFSINSTALL. 1997-08-20 04:22:41 +00:00
jonathan 378facc384 consistent whitespace after "options". 1997-08-20 04:21:28 +00:00
jonathan e14d1d4768 Move SSIZE and DELAY() definitions to sys/arch/mips/include/mips_param.h. 
Update comment in pmax/include/param.h (pr 3988).
 1997-08-20 03:47:17 +00:00
mhitch 5170e3eccc Use the free-running microsecond counter on the Maxine for high-resolution 
clock.
 1997-08-17 18:13:22 +00:00
mhitch 748703e737 Correct the check for a recovered error (I did it wrong the first time). 1997-08-17 16:51:21 +00:00
jonathan d3a3872e1a Fix 3MIN model-string braino from PR# 3965. 1997-08-12 01:52:10 +00:00
jonathan 95a12ee943 MIPS cpu-speed detection using mc146818 clock. 
Compute CPU speed(MHz) and loop multiplier for DELAY() based on
counting empty loop between mcclock ticks.  New global: cpu_mhz.
Change pmax/pmax/machdep.c to build baseboard model names from cpu_mhz.
Set  'cpuspeed' for more realistic DELAY() on mips3 models.

Mips CPU constants, testing, and calibration from D. Sean Davidson
<davidson@zk3.dec.com> and Simon Burge <simonb@telstra.com.au>.
 1997-08-09 05:51:56 +00:00
jonathan 5d53ad5ef5 Garbage-collect Mach_clock_addr outside of machdep.c. 
Use as mcclock_addr inside machdep.c, to disable clock interrupts
until the clock is autoconfigured.
 1997-08-06 12:03:34 +00:00
mhitch dfca3a7721 Add disk and tape devices for a second ASC SCSI option card. 1997-07-29 00:54:22 +00:00
mhitch cd0f6f6375 Add the PMAZ SCSI option. 1997-07-28 21:37:38 +00:00
mhitch b3724cd5cd Add disk and tape devices for a second ASC controller. 1997-07-28 19:56:36 +00:00
mhitch 32060ee91a If the IOASIC ASC SCSI driver is not doing buffered DMA, don't allocate 
the buffer memory (recovers 112K of memory!).
 1997-07-28 19:40:44 +00:00
jonathan c5be7fca38 NEWCONF was prototype ``new config'' pmax kernel config file. Now obsolete. 1997-07-22 08:54:40 +00:00
jonathan 3234955c06 Identical to NFSINSTALL, bar comments. 1997-07-22 08:49:56 +00:00
jonathan e8414333ac Merge NFSROOT and NFSINSTALL. 1997-07-22 08:49:11 +00:00
jonathan 787738a4f7 Move sys/dev/tc/mcclockvar.h -> sys/dev/dec/mcclockvar.h. 
Update pmax clock code.
 1997-07-22 07:51:33 +00:00
jonathan 8da32cee34 Include /sys/dev/dec/clockvar.h. Garbage-collect tc/clockvar.h. 1997-07-22 04:49:58 +00:00
jonathan 064c4e515c Create sys/dev/dec and cleanup sys/dev/tc: 
* Move clockvar.h (header file for generic clock code) to sys/dev/dec.
* Move if_le_dec.c with DEC padded LANCE-dma (pmax/pmax, ioasic, vax 3400)
  to sys/dev/dec.  Remove from sys/dev/tc.
* Declare attribute le_dec_subr in /sys/dev/dec/files.dec,
  use if_le_dec.c when it's defined.
* Move  IOCTL asic declaration from pmax and Alpha MD machine
  files to sys/dev/tc/files.tc.
* move TurboChannel and ioasic if_le attachments from pmax and Alpha machine
  config files to /sys/dev/tc/files.tc.  Add le_dec_subr attribute.
* Add if_le_dec attribute to if_le_ibus (pmax ds3100 pmax) LANCE attachment.
 1997-07-22 04:32:13 +00:00
jonathan 4631885e91 Kill __BROKEN_INDIRECT_CONFIG on pmax. 
Based on a patch from Chris G. Demetriou, December 1996.
 1997-07-21 05:39:02 +00:00
jonathan 592eeb7378 mips-tuned bcopy from Jon Kay (UCSD) released under BSD copyright, 
with standard BSD in_cksum() interface by Jonathan Stone.
 1997-07-20 22:42:33 +00:00
jonathan 59b1c9add9 Correct cursor-movement bounds check in ifdef'ed out code, as 
for revision 1.7 of sys/arch/pmax/dev/ims332.c:
 >Bound x motion by framebuffer width, not height.
 >Bound y motion by framebuffer height, not width.
 1997-07-20 03:57:18 +00:00
jonathan ad4cc08b75 Bound x motion by framebuffer width, not height. 
Bound y motion by framebuffer height, not width.
   (cf revision 1.4.)
 1997-07-19 12:03:51 +00:00
jonathan 21717110ba Raise spl to spltty() in polled console input routine dtopKBDGetc(), 
to ensure polled console I/O really is polled.

From Michael L. Hitch <mhitch@lightning.oscs.montana.edu>.
 1997-07-19 12:00:10 +00:00
jtk ca1bba150a use locator defines in "locators.h" to index cf_loc[] 1997-07-17 03:16:39 +00:00
jtk 37f9c6bd88 use locator defines in "locators.h" to index cf_loc[] 1997-07-17 01:17:45 +00:00
leo 198bd713f2 Generate assym.h dependencies when making 'depend'. 1997-07-12 22:07:36 +00:00
jonathan d1ec048977 DDB for mips. 
Add DDB interface to /sys/arch/mips/mips..
  Rework heuristic stack traceback to work with DDB.
  Add hooks  to print exception log from DDB.
  Add hooks from pmax console drivers:   call Debugger()
  after break from serial console, or 'DO' key from LK-xxx.
 1997-07-07 03:54:24 +00:00
jonathan eca6630217 Fix NSCC tests. Use NSCC > 0 (needs-flag) rather than NSCC > 1 (needs-count). 
Fix prototypes previously hidden by same.
 1997-07-02 13:59:15 +00:00
jonathan da53d70f23 Move generic mips functions setregs(), sendsig(), sys_signal() 
to sys/arch/mips/mips/mips_machdep.c.  Delete from pica, pmax machdep.c.

Delint pica machdep.c.
 1997-07-01 09:32:13 +00:00
jonathan dfa33cb24e Remove "untested" comments and messages. 1997-07-01 07:21:14 +00:00
jonathan e0bb7d9370 Establish handler for vertical-retrace interrupts. 
Use establish-time argument in handlers, to work with multiple framebuffers.
 1997-06-30 22:08:58 +00:00
jonathan 11bfae37bb Update compiled-in default partition. Default root 32Mbytes, swap 64Mbytes. 
(appropriate for ELF and growth in / since 4.4bsd/pmax).
Clip default-label partitions against the end of the disk to make installs
easier.
 1997-06-25 11:00:32 +00:00
jonathan 1eadfb6db9 Change NetBSD/mips setregs() to pass explicit arguments to a 
newly-exec()ed user-land process for the new dl*-capable crt0:

  a0	stack pointer (points to onstack argc)
  a1	rtld cleanup (filled in by dynamic loader)
  a2	rtld object (filled in by dynamic loader)
  a3	ps_strings

From Jason Thorpe (thorpej@nas.nasa.gov).
 1997-06-23 22:08:02 +00:00
jonathan d2faa7a82b Set kernel text start address in port-specific Makefile, not ldscript. 1997-06-23 02:40:28 +00:00
jonathan e5e8113990 Copyright to NetBSD foundation. 1997-06-22 22:41:33 +00:00
jonathan 89868a5f07 Import mcclock from NetBSD/Alpha, mostly replacing the Sprite clock code. 
interface.   From Toru Nishimura <nisimura@itc.aist-nara.ac.jp>.

Partly merged back with Alpha code by Jonathan Stone. Needs more merging.
 1997-06-22 09:34:34 +00:00
jonathan 1f44934407 * Change Sprite MACH_xxx prefix to MIPS_xxx. 
* Use standard mips terminology (xxx_KSEG0, xxx_KSEG1) instead of the
  (more meaningful) Sprite names (xxx_CACHED, xxx_UNCACHED).
 1997-06-22 07:42:25 +00:00
jonathan 4692a37162 Final changes for configuring MIPS1 and MIPS3 in a single kernel. 
* cpuregs.h:
    rename remaining VMMACH_xxx TLB macros to MIPS_TLB_xxx.
    Add compile-time MIPS3-only, compile-time  MIPS1-only, and
    runtime (both) definitions  for number of TLB ASIDs (tlb pids)
    and shift count to extract a TLB pid.

  * locore.h:
    Delete unused vector slot for indexed TLB writes.
    mips1 and mips3 TLBs are different enough that we have
    to break them out at the caller anyway.

  * Add compile-time MIPS3-only andcompile-time  MIPS1-only
    macros to call locore functions directly by name.
    Use the  existing method table only if

  * mips/mips_machdep.c, mips/trap.c, mips/pmap.c, pmax/machdep.c:
    Use MIPS3_ or MIPS1_ specific names for TLB pids in
    mips3 and mips1 specific code paths (e.g., creating the kernel stack
    for process 0).

Add `options MIPS3' to pmax/conf/GENERIC.
 1997-06-22 03:17:37 +00:00
jonathan a53329f500 Bump PROM-to-RTC offset hack up by one more year. 1997-06-22 01:31:45 +00:00
jonathan 68863ebd8e More mips1/mips3 changes to cpuregs.h and psl.h: 
* cpuregs.h:
  Delete unused VMMACH_ names (e.g., duplicates of PTE bits in  pte.h).
  Change remaining VMMACH_xxx  names to MIPS1_xxx or MIPS3_xx.
  Fold remaining compile-time definitions into a single #ifdef MIPS3.

* Use MIPS1_ names  in locore_r2000.S, mips3_ names in locore_r4000.S

* Garbage-collect MachHitFlushDCache()

* psl.h:
  use MIPS1_, MIPS3_  symbolic names for Cause register bits.
  change  _R3K to MIPS1_,  _R4K to MIPS3. Conditionalize for mips1 only,
  mips3 only, or when both are defined,  use runtime CPUISMIPS3 test.
 1997-06-21 04:18:09 +00:00
pk 6b976a7d46 rzsize(): call rzopen()/rzclose() if not yet open, per the 
current `openmask'.
 1997-06-18 22:19:13 +00:00
jonathan a066eecaf8 MachHitFlushDCache() -> mips3_HitFlushDCache() outside pmap.c. 1997-06-18 04:51:15 +00:00
jonathan 3d2676b809 Garbage-collect '#include <machine/pte.h>'. 1997-06-16 23:52:06 +00:00
jonathan fef3e76b31 Changes for configuring both MIPS1 and MIPS3, from a merge of 
similar design and code by Jason Thorpe and Jonathan Stone.

NOTE: the kernel-stack-switching code and cacheflush() calls in
locore.S still use #ifdef MIPS3 and need more work.

mips/include/cpu.h:
    Add CPUISMIPS3 for run-time tests of what CPU architecture level
    we're running on.

mips/include/locore.h:
    Add declarations of locore cache-size variables for ref/def toolchain.

mips/include/mips1_pte.h:
    mips1 TLB bit definitions.

mips/include/mips3_pte.h:
    mips3 TLB bit definitions.

mips/include/pte.h:
    define accesor macros for TLB bits (e.g., mips_pg_m_bit(),
    that expand to CPU constants if only one CPU arch is configured,
    or to inline functions if both MIPS1 and MIPS3 are configured.

mips/mips/locore_r2000.S:
    Use MIPS1_PG_xxx constants inside mips1-specific code.

mips/mips/locore_r4000.S:
    Use MIPS3_PG_xxx constants inside mips3-specific code.

mips/mips/locore.S:
    Use MIPS1_PG_xxx constants inside mips3-specific code.
    Use MIPS1_PG_xxx constants inside mips1-specific code.
    (Needs more  work!)

mips/mips/{pmap.c,vm_machdep.c,trap.c}, pmax/pmax/machdep.c:
    Use MIPS3_PG_xxx constants inside mips3-specific functions,
         and MIPS1_PG_XXX inside mips1-specific code.
    Otherwise, use mips_pg_XXX_bit() macros where they apply,
    and use "if (CPUISMIPS3) { ... } else {... }" where they don't.

mips/mips/mips_machdep.c:
    Import Michael Hitch's fixes from the pmax locore-init code
    into mips_vector_init().

pmax/pmax/machdep.c:
    Use generic mips_vector_init() locore vector-init function.
 1997-06-16 23:41:40 +00:00
jonathan 2eec9b0bc3 Back out previous change: 
Add placeholder for Ted Lemon's years-old-but-new cursor-movment range checks.
 1997-06-16 09:53:14 +00:00
jonathan eb1d8427cc Garbage-collect redundant declarations: 
mips/include/locore.h:
  Add prototypes for HitFlushDCache() functions. Moe cpu_prid definition here.
mips/include/cpu.h:
  remove  cpu_prid definition.
pmax/pmax/machdep.c:
   remove local protoypes of HitFlushDCache() functions.
mips/mips/vm_machdep.c, mips/mips/vm_machdep.c::
   remove local protoypes of HitFlushDCache() functions.
 1997-06-16 09:50:26 +00:00
jonathan b0e19a6a74 Set model string for 5000/150 (kmin with r4000 daughterboard). 1997-06-16 09:19:25 +00:00
jonathan 2d10220f8f Yet more mips1/mips3 merging: 
Move mips-specific pmap definitions (PMAP_PREFER for mips3, declaratin
of pmap_bootstrap() for the system-specific machdep.c) from
arch/pmax/include/pmap.h to arch/mips/include/pmap.h.
 1997-06-16 07:47:42 +00:00
jonathan 5db35a8cce Yet more merging: 
* Move declaration of locore communcation variables (CPU family,
     cache sizes, etc) to mips/include/locore.h.  Delete from
     pmax/include/cpu.h and older versions from pica/include/cpu.h.

   * Move definitions of CLKF_BASEPRI, CLKF_USERMODE to mips/include/cpu.
   * Delete duplicate definitions in pica/include/cpu.h, pmax/include/cpu.h.
 1997-06-16 06:17:25 +00:00
jonathan 3409ae8dcd Garbage-collect <machine/locore.h> 1997-06-16 04:30:15 +00:00
jonathan 157d46c672 Commit addition of `#include <mips/locore.h>' to pmax/include.bus.h. 1997-06-16 04:22:15 +00:00
jonathan c34f92cbd1 <machine/locore.h> -> <machine/bus.h> 1997-06-16 04:18:57 +00:00
jonathan 2557a6fa43 GC more old header files: 
<machine/locore.h> -> <mips/locore.h>
    <machine/mips_opcode.h> -> <mips/mips_opcode..h>
 1997-06-16 03:29:07 +00:00
jonathan f4dc901780 Use #include <machine/bus.h> in pmax device drivers. 
Garbage-collect `#include <pmax/locore.h>' lines.
 1997-06-16 02:53:23 +00:00
jonathan 817af928bf Add placeholder for Ted Lemon's years-old-but-new cursor-movment range checks. 1997-06-16 02:18:47 +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
jonathan c6b9463cd1 Remove all references to <machine/machAsmDefs.h>. 
Use #include <mips/asm.h> instead.
 1997-06-16 01:23:56 +00:00
jonathan f8b757f8f4 Remove. Already copied to arch/mips/mips/fp.S. 1997-06-16 01:14:50 +00:00
jonathan 15628b2d97 Move merged pmax psl.h with mips1/mips3 support to mips/include/psl.h. 
Change pmax/include/psl.h to just do #include <mips/psl.h>.

pmax/include/psl.h would go away completely if it wasn't stil required
by compat/common/kern_exit_43.c.
 1997-06-16 01:10:03 +00:00
jonathan 8e5f767c50 Use generic MIPS pmap vm_machdep.c 1997-06-16 00:35:10 +00:00
jonathan 5d94de1a79 Moved to arch/mips/mips/ with CVS revsion history. 1997-06-16 00:17:27 +00:00
jonathan 747e2b5e7e Generic mips pmap/vm code: move the merged pmax mips1/mips3 vm_machdep 
and pmap code to arch/mips/mips.
Use <mips/XXX.h> header files, not <machine/XXX.h>.
 1997-06-16 00:16:08 +00:00
jonathan 8a00c90491 Remove old 4.4bsd/pmax rules and targets. 1997-06-15 22:53:49 +00:00
mhitch ab0eff4a87 From Toru Nishimura: _FORKBRAINDAMAGE is gone, user process entered through 
proc_trampoline().
More merged MIPS1/MIPS3 support.
 1997-06-15 18:21:17 +00:00
mhitch f42f8eb4e6 More merged MIPS1/MIPS3 support - from pica pmap.c 1997-06-15 18:19:47 +00:00
mhitch bbd8bca4a4 More merged MIPS1/MIPS3 support for DECstations. 
From Toru Nishimura: separate out FP registers in user pcb.
 1997-06-15 18:18:57 +00:00
mhitch 4eb69e0839 DECstation MIPS3 support: wbflush() is cpu-dependent, need declaration from 
machine/locore.h.
 1997-06-15 18:03:24 +00:00
mhitch 76f5c2a6c6 More merged MIPS1/MIPS3 support for DECstations. 1997-06-15 18:02:20 +00:00
mhitch 74245805bb DECstation MIPS3 support: wbflush() is cpu-dependent, need declaration from 
machine/locore.h.
 1997-06-15 17:58:56 +00:00
mhitch 4ccdbb1c9e Don't return error status on recoverable errors 1997-06-15 17:17:07 +00:00
mhitch 0a9912635f From Toru Nishimura: don't assemble pmax buffer copy routine if not 
configured for DS2100/DS3100.
 1997-06-15 16:57:57 +00:00
mhitch 8059cbb275 Use TC_SPEED* for turbochannel speed values (keeps me from being confused 
more than I am).
 1997-06-15 16:53:40 +00:00
mhitch 56b72a34f3 Since locore_r2000.S and locore_r4000.S are included by locore.S, they need 
to be included in the dependency list for locore.o.
 1997-06-15 16:27:47 +00:00
mhitch d2ce63e3bc DECstation MIPS3 support: a GENERIC config file for the R4000/R4400-based 
DECstations.
 1997-06-15 16:21:19 +00:00
mhitch 074ad77297 Correct an #endif comment to match the #if comment. 1997-06-15 16:18:29 +00:00
jonathan 62e846995f findroot() fix for kernels configured "root on ? type ?" (i.e., disk) 
that are booted via MOP or tftp:: if we don't find a block device name
that matches bootdev, give up and let setroot() force RB_ASKNAME.
 1997-06-15 11:23:52 +00:00
jonathan 957e3b4622 Turn on -Wall -Weror and -Wstrict-prototypes -Wmissing-prototypes. 
Turn off warnings for uninitialized variables to avoid spurious warnings.
 1997-06-15 01:20:59 +00:00
mrg 1258c8d25b remove now obsolete "swap on..." lines. 1997-06-12 18:41:58 +00:00
mrg 552af779d2 bring mrg-vm-swap2 onto mainilne. 1997-06-12 15:46:19 +00:00
jonathan 19e4111ef7 Move the mips sys_machdep.c from pmax/pmax to mips/mips, to enforce a 
common sysarch on all mips ports.
 1997-06-09 02:14:56 +00:00
veego a204fb7981 Initialize machine from MACHINE. 1997-06-08 23:54:19 +00:00
jonathan ccc08d5a61 Move MACHINE_ARCH and _MACHINE_ARCH from pmax/include/param.h to 
mips/include/mips_param.h.  (They should be common to all mips ports.)
 1997-06-08 10:46:01 +00:00
jonathan 0a875d4298 A pre-busdma pmax <bus.h> skeleton. 1997-06-08 05:10:25 +00:00
jonathan 3844d313b1 Add CD9660 and PROCFS filesystems. Sort filesystem options. 
Add tun, and reorder pseudo-devices to match other systems' GENERIC config.
 1997-06-01 08:44:57 +00:00
mhitch ad9b4015c2 Comment out the dc0 at mainbus0: that attempts to include the DS3100 dc 
device attachment.  The 3max dc0 device attaches to the pretended IOASIC.
 1997-05-31 20:45:07 +00:00
mhitch 122ef4a659 -Wall cleanup when compiling without all DECstation models defined. 1997-05-31 20:33:30 +00:00
jonathan 3906c8cde5 Fix possible uninitialized variable bug which trips -Wall. When 
recovering from a possible race condition in sii_intr, read the active
target from the destat register, and set the softc state pointer
`state' appropriately.  (This warning is in a block that prints a
warning message, and the warning message has _never_ been seen. The
bug is probably innocuous.)

Also addresses the `more thought needed' in the log message for rev. 1.12.
 1997-05-29 19:26:06 +00:00
mhitch fe468f64bc Include pm_ds.c if pm_ds, not dc_ds - dc_ds gets set for the 5000/200 as 
well as the 3100, but trying to include pm_ds.c for a 5000/200-only
configuration fails.
 1997-05-29 03:08:40 +00:00
mhitch 660cdaec8a Use the generic root/swap in the model-specific configuration files. 1997-05-29 02:22:27 +00:00
jonathan ceff1980b7 lint: Add prototypes for the redirection hoks used for rcons/4.3bsd 
qvss-style in-kernel X inputevent processing.
This whole interface should be replaced with wscons.
 1997-05-28 14:21:39 +00:00
jonathan ed8e9558ab Lint: printf formats inside #ifdef DEBUG (long vs int, %x vs pointer). 
Add XXX to inconsistency: sometimes pmap.c calls blkclr(), sometimes it uses
an inline C loop tuned for 4-entry writebuffer.  Why?
 1997-05-26 23:02:11 +00:00
jonathan 03bb8c9b9e lint: #ifdef DEBUG code: use %p for pointers, %ld for vm_offset_t's. 1997-05-26 06:21:20 +00:00
jonathan 0978222b09 lint:#ifdef DEBUG code. Add parens where requested, Prototype stacktrace(). 1997-05-26 02:25:58 +00:00
jonathan d21acac556 Create standard Makefile for arch/pmax/stand. 
Copy old Makefile with bootblock rules to Makefile.booters.
 1997-05-25 22:03:23 +00:00
jonathan 40b20f7799 Move dec_label into a subdir. 1997-05-25 21:39:08 +00:00
jonathan e319f99e4b lint: include header files with declarations of input-redirect hooks. 
Add prototypes and explicit casts where the hooks are polymorphic.
This whole interface should be replaced with wscons.
 1997-05-25 10:53:33 +00:00
jonathan 4cf3fe8b78 lint: add prototype for pmax serial-console inithook. 1997-05-25 10:28:22 +00:00
jonathan 2548f9ceee lint: add prototype for kvtophys(). 1997-05-25 10:16:17 +00:00
jonathan 59c42b27b1 Lint: use new headers with prototypes. Add local prototypes for 
locore spl functions; they should only be lint used directly here.
Delete  unused variables, etc.
 1997-05-25 10:07:38 +00:00
jonathan 5520aec6bb Oops, #include <machine/autoconf.h> after previous change. 1997-05-25 08:17:00 +00:00
jonathan 88787ea86a Lint: machdep.c calls configure() and makebootdev(). 
Move their declaratinos to pmax/autoconf.h.
 1997-05-25 06:10:46 +00:00
jonathan 19743d60e1 Lint: add prototype for badaddr() (the expansion of tc_badaddr). 1997-05-25 05:58:36 +00:00
jonathan c17d51a55d Add (bogus) prototype for tcinfo() PROM callback until we know what it is. 1997-05-25 05:44:13 +00:00
jonathan a2051af8b9 RCSid police. Delete obsolete function-scope extern declarations. 1997-05-25 05:26:00 +00:00
jonathan cedd6dbe25 Lint: move forward declarations to beginning of file and protoize. 
delete unused variables and add redundant parens where suggested.
 1997-05-25 05:19:51 +00:00
jonathan a0600d7d94 Prototype for pmap_bootstrap(). 1997-05-25 05:04:03 +00:00
jonathan 03953c0e63 Apply NetBSD-1.2 name changes to pmax board-specific trap handler declarations. 1997-05-25 05:01:51 +00:00
jonathan 352da01442 Remove #ifdef NDTOP/#endif wrapper, not needed with new config. 
Annotate strange #includes (dcreg.h?).
 1997-05-25 04:58:36 +00:00
jonathan 42ad3d85be Move prototypes for X11-upcall hooks to dtopvar.h, for the benefit of 
the Ultrix framebuffer-API compatibility code.
 1997-05-25 04:49:59 +00:00
jonathan ce0a173bf6 Add prototypes for device-specific handlers and input-event (X11) upcalls. 1997-05-25 02:37:55 +00:00
jonathan a9700d60e4 lint: add missing %d (unit number of unconfigurable device) to panic msg. 1997-05-24 09:37:45 +00:00
jonathan 52afc81f2a lint: delete unused variable 'dv'. 1997-05-24 09:32:34 +00:00
jonathan c0c7efb178 Delint debugging-printf() macro. 1997-05-24 09:30:27 +00:00
jonathan 588324e3fb Lint: include prototypes for TurboChannel framebuffer console-init functions. 
include prototype for printf() and panic() and delint calls.
 1997-05-24 09:17:24 +00:00
jonathan d617788337 Fix typos in prototypes of console-init entrypoints. 1997-05-24 09:15:46 +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 20e5e29aef Use a ldscript to work around `features' (not enough section headers) 
when linking kernels with GNU binutils-2.7 or newer ld.
 1997-05-24 05:56:06 +00:00
jonathan 02b403c0bf #ifdef notyet out the as-yet-Undefined bold mode, instead of commenting it out. 1997-05-24 05:49:22 +00:00
jonathan 5cf71bf343 Add declarations and cdevsw/bdevsw entries for cd, ccd, ss, uk, tun. 1997-05-24 05:28:17 +00:00
mhitch 0db8e55935 DMA state was not getting saved if dmaCurPhase was data-out. If the 
message-in was a save data pointer, the driver would loop in the
interrupt routine.
 1997-05-22 03:26:16 +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
jonathan b088f1b7fd Change default le entry from "le*" to "le0" so GENERIC kernels 
configure the pmin/pmax (2100/3100) baseboard ethernet as le0, not le1.
 1997-05-20 08:36:42 +00:00
jonathan 1175a38b7f Use cpu_splXXX() functions to enforce the required ordering of spl()s. 1997-05-19 23:34:40 +00:00
mhitch 8e9925b45b Eliminate vm_pmap. 1997-05-18 17:26:30 +00:00
mellon dcf4d707a4 Only compile in rcons tests if rcons pseudo-device was declared 1997-05-15 16:43:36 +00:00
mellon d3c5a81e19 Don't do rcons-specific things if no rcons pseudo-device was declared. Clean up probe-time printfs. 1997-05-15 07:24:37 +00:00
jonathan d592c85696 The pmax interrupt handlers were re-enabling clock interrupts ASAP after 
hardclock() is called. Now, only do so if clock intrs were enabled beforehand.
 1997-05-15 05:03:42 +00:00
jonathan 13f3645083 Merge in changes from Alpha scc driver with RCS log message: 
>  revision 1.33
>  date: 1997/05/15 02:15:55;  author: thorpej;  state: Exp;  lines: +8 -4
>  - In sccmatch(), check any user-specified offset, allowing scc unit numbers
>  to be nailed down.  From Ken Hornstein <kenh@cmf.nrl.navy.mil>, PR #3626,
>  slightly modified to allow wildcarded offsets.
>  - Blow away the cf->cf_unit check in sccmatch(); it's bogus.

Also gc usused references to  NSCC and #include "scc.h"
 1997-05-15 04:49:32 +00:00
jonathan a72c2263f5 Change `needs-count' on scc to `needs-flag': should have been `needs-flag' 
since rev 1.18  of pmax/tc/scc.c.
 1997-05-15 04:42:12 +00:00
jonathan 3480029167 Add `offset' locator to ioasic-attached devices, for compatibility with 
the ioasic_submatch() used in drivers shared by pmax and alpha ports.
 1997-05-15 00:43:22 +00:00
mycroft 84bca5d679 Don't use _SUBDIRUSE outside of bsd.subdir.mk. 1997-05-07 17:28:47 +00:00
jonathan d6611ebcef * Add fixes for possibly-uninitialized variables from rev 1.11. 
(The operator-precdence changes in 1.11 were pulled up in rev 1.14).

* If the chip asserts a SCSI-bus error (SII_BER) in sii_intr,
  reset the SII_BER bit instead   of ignoring it.
  XXX SII_BER May need checking and resetting elsewhere.
 1997-04-29 01:58:38 +00:00
jonathan 26adc250c2 Stop ignoring DCD transitions on ioasic SCC serial lines. 
From entropy@zippy.bernstein.com>.
 1997-04-26 02:26:54 +00:00
jonathan 45d369d5fb Ted Lemon's (RR 3540) cross-compilation patch: use ${SIZE} instead of size, 
Also add "SIZE=? size",  so that native kernel compiles work, too.
 1997-04-26 02:20:59 +00:00
jonathan 55a34d0cf4 Add "options MIPS1" and delete commented-out lines inherited from GENERIC. 1997-04-26 01:35:41 +00:00
jonathan 902f17af37 Correct sense of fi->fi_blanked in bt455_video_off(). 1997-04-19 08:25:31 +00:00
jonathan 22d3d9819d Correct sense of FBIO[GS]VIDEO ioctl as noted in PR #3515. 1997-04-19 08:21:59 +00:00
jonathan 4ecce8621c * 2048 bytes between vertically-adjacent pixels on 1280x1024 mfb. 
Fixes broken blitting from rcons.
* Put back old 4.4bsd range test on cursor movement.  1.2 code is broken.
* Disable screensaver, it reportedly never comes back on properly.
 1997-04-10 08:37:54 +00:00
thorpej cb24b0200a Don't allocate mclrefcnt[]; it's dead and gone. 1997-03-27 21:01:20 +00:00
gwr 37b247edde Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/ 1997-03-26 22:42:13 +00:00
gwr 71e43d14ab Move findroot/setroot stuff from configure() to cpu_rootconf(). 1997-03-26 22:38:40 +00:00
jonathan 3f9bb9b9e8 Add <if_media.h>, am7990var.h requires it. 1997-03-25 19:06:02 +00:00
jonathan ab9bbd64d6 Use genassym.sh script to make assym.h, for cross-compiling. 
Remove dependencies on genassym.
 1997-03-16 11:54:03 +00:00
is 07b064e02e New ARP system, supports IPv4 over any hardware link. 
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.

For the detailed change history, look at the commit log entries for
the is-newarp branch.
 1997-03-15 18:09:08 +00:00
jonathan 61d121e3d7 Undefine the macros defined by dec_prom.h, in the compiled-in 
libsa functions that define  function entrypoints for them.
 1997-03-05 05:20:40 +00:00
jonathan d01b866f0c Build kernel object files with -mno-abicalls and -mno-half-pic. (The 
kernel doesn't support GP-relative addressing, and is statically linked).

Compile genassym without those flags: -mno-abicalls will make it coredump.
 1997-03-05 04:41:57 +00:00
jonathan b57cf6e1ce Remove obsolete comment. (This config *does* work). 1997-02-28 09:51:21 +00:00
jonathan 7cebde0e19 Protect MCLSHIFT definition so users can customize MCLBYTES. 
Also define MCLBYTES from MCLSHIFT.
 1997-02-26 01:45:41 +00:00
mhitch f470b2c5b5 Fix makebootdev() bug when boot device isn't in pmax_nam2blk. When booting 
from the network, makebootdev() would attempt to use a NULL pointer and
silently hang.
 1997-02-05 17:53:52 +00:00
thorpej 9fc5d41bb3 Garbage-collect an ... insane use of "GENERIC" (used to generate a 
different "default in-core disklabel" with a larger b partition in
the event no disklabel was present on the disk).
 1997-02-04 05:24:55 +00:00