Commit Graph

637 Commits

Author SHA1 Message Date
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
perry 19d153fc48 Nuke some options GENERIC residue. 1997-02-04 04:57:10 +00:00
thorpej 1cec4494cb Don't default to RB_ASKNAME _ever_. (Besides, GENERIC is long gone.) 1997-02-04 04:46:42 +00:00
perry 0b3a46d6b3 Nuke some GENERIC residue. 1997-02-04 04:31:55 +00:00
thorpej 4d7a6cf6dd Update clean and depend rule for kernel make changes. 1997-02-03 07:23:32 +00:00
thorpej 739f23a219 This file is obsolete; this information is now generated by config(8). 1997-01-31 05:12:49 +00:00
thorpej 65e736fcae Use new machine-independent setroot(). 1997-01-31 02:02:56 +00:00
thorpej 08dafb1339 Add a sick little hack to glue old-config-pmax-scsi-stuff into the
alldevs list.  This is required for the new machine-independent setroot().
1997-01-31 02:00:56 +00:00
thorpej 1b341f7e70 Update for new file system and root spec grammar. 1997-01-31 01:59:09 +00:00
mhitch 808f2c3ec1 The mfb driver uses struct fbinfo for the device data, but was only allocating
memory for struct device.
1997-01-23 01:54:09 +00:00
mhitch 4fe9d4efee The sfb driver uses the device data, so more than a "struct device" is
needed.  When sfbattach() initializes the fbinfo data, it was corrupting
data past the struct device data actually allocated.  This does not appear
to have caused a problem in the past, but causes a problem with the new
setroot() changes by Jason.
1997-01-22 17:27:54 +00:00
perry b89a3425b7 Eliminate obsolete TIMEZONE and DST options.
Eliminate obsolete global kernel variable "struct timezone tz"
Add RTC_OFFSET option
Add global kernel variable rtc_offset, which is initialized by
RTC_OFFSET at kernel compile time.
on i386, x68k, mac68k, pc532 and arm32, RTC_OFFSET indicates how many
minutes west (east) of GMT the hardware RTC runs. Defaults to 0.
Places where tz variable was used to indicate this in the past have
been replaced with rtc_offset.
Add sysctl interface to rtc_offset.
Kill obsolete DST_* macros in sys/time.h
gettimeofday now always returns zeroed timezone if zone is requested.
settimeofday now ignores and logs attempts to set non-existant kernel
timezone.
1997-01-15 01:28:28 +00:00
jonathan 11a7f97c20 Use <> not "" #include path for pmax/stand/dec_boot.h. 1997-01-15 00:52:17 +00:00
jonathan 1607618d93 pmaxpagesperpage -> mipspagesperpage 1997-01-14 22:29:54 +00:00
jonathan c66d855eb2 Configure pmax elf_machdep.h as little-endian elf. 1996-12-17 03:45:05 +00:00
cgd 96acdadef7 First step inn removing config_scan() and the hacks that gave devices
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:

Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
1996-12-05 00:13:47 +00:00
cgd 38cbb3213c Fix up includes so that up-to-date versions of 'config' can be used
to config pmax kernels.  Not all kernels can actually be config'd because
of device declaration problems, but i don't know how to fix those.
1996-12-03 01:18:17 +00:00
jonathan e038926656 Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2.
Lets users over-ride with makeoptions COPTS="..." in kernel config files.
1996-12-01 03:23:04 +00:00
jonathan 80702e3c14 Add KERNLD hook to allow overriding the LD used to link kernels.
Set KERNLD to ld.old.  gcc binutils 2.7 gets an assert error linking kernels.
1996-11-22 18:53:31 +00:00
jonathan 21ec686bd1 Move non-optional "options" SWAPPAGER, VNODEPAGER, DEVPAGER to std.pmax 1996-11-16 23:10:47 +00:00
mhitch dd4aa9cef1 Fix typo: #endeif 1996-10-23 20:04:40 +00:00
mhitch 0023076caa Need to initialize fi_glasstty before using it. 1996-10-23 02:34:23 +00:00
mhitch 32fccda062 The active target needs to be initialized in siiattach() instead of
old_siiattach().
1996-10-22 23:15:10 +00:00
mhitch 39079306ce Add the missing ".set noreorder". 1996-10-22 20:46:09 +00:00
thorpej 150c33e60b Use ${INSTALL}. 1996-10-18 05:55:26 +00:00
jonathan 5c6013d588 Clone a 5000/{120,125,133} config file from the 5000/240 config. 1996-10-16 08:35:49 +00:00
jonathan 3280c75a3d Update model-specific pmax kernel config files for post-12 config:
add arch/pmax/conf/ to includes,  options MIPS1,   etc.
1996-10-16 08:29:34 +00:00
jonathan f5343d2229 Cleanups, and convergence with the Alpha driver:
* kill scc_tty[] and needs-count.
  * Add usable-when-cold version of sccparam().
  * Add pre-autconf() console initialization entrypoint.
  * remove lint for gcc -Wall
  * wbflush() -> tc_mb()
all but the last of which have been fed through cgd and committed to the
Alpha scc driver.
1996-10-16 05:04:51 +00:00
jonathan 428a2b873f Fix polled I/O getc/putc functions for non-serial consoles when
still cold (e.g., to initialize keyboards and mice).
Why these use polled, rather than interrupt-driven, IO is a mystery.
1996-10-16 02:10:33 +00:00
jonathan 19c816fd6b Delete #ifdef'ed-out TC support (for 5000/200). 1996-10-14 17:28:46 +00:00
jonathan f2c95d6cce Use kernel driver for serial console. PROM console output no longer used at all. 1996-10-14 17:15:42 +00:00
jonathan 9d781ce37f Back out second inclusion of <sys/poll.h> from duplicated poll(2) changes. 1996-10-14 04:55:26 +00:00
jonathan 02fb4a1255 Back out previous revision's change to use mips family-independent locore
initialization.
Locore doesn't (yet) set up cpu_id early enough for mach_init() to use it.
1996-10-14 04:31:57 +00:00
mhitch be3a168305 Removed stray ";" so conditional return is really conditional. Fixes
autoconfig display for xcfb.
1996-10-14 01:39:57 +00:00
jonathan 27ec6276b8 Rename mips CPU-family locore prefixes for case-consistency:
mips_r2000_, mips_R2000_ -> mips1_
    mips_r4000_, mips_R4000_ -> mips3_
(which are also, for mnemonic reasons,  consistent with gcc flag usage,
 rather than using mipsI_ and mipsIII_).
1996-10-13 21:37:35 +00:00
christos ad67e04154 backout previous kprintf change 1996-10-13 16:50:51 +00:00
jonathan 8b2066b7ad Remove sys/arch/pmax/pmax/{locore.S,trap.c}.
Use versions from sys/arch/mips/mips instead.
1996-10-13 13:24:48 +00:00
jonathan 4be3cd1350 Remove pmax/tc/if_le.c. Superseded by sys/dev/tc MI TC/ioasic lance drivers. 1996-10-13 13:18:06 +00:00
jonathan 23ad284399 Remove obsolete `#include <machine/MachConst.h>'.
Where CACHED_TO_HYS() is still needed for kernel-virtual-to-physical
or physical-to-uncached mapping (fb drivers), replace with
`#include <mips/cpuregs.h>'.
1996-10-13 13:13:50 +00:00
jonathan 0c048bf278 poll(2) changes for rcons, pmax framebuffer hardware-independent layer. 1996-10-13 12:47:55 +00:00
jonathan 1f97bf2ceb Update SCCS id to 4.4-lite2. We already had lite2 tz.c changes from
Raph Cambpell.
1996-10-13 12:34:20 +00:00
jonathan e1a0a7fc77 Split dcparam() into two parts:
* dcparam() with normal tty t_param interface, which calls
    * cold_dcparam() called with explicit dc7085 register address
      and flags, which does the work and is also callable when cold,
      to set up console (or kgdb) line parameters.
1996-10-13 12:25:50 +00:00
jonathan 6ac1fdec40 Merge mips1 and mips3 pte/pmap code, pass 0;
* Move mips-I pte (TLBlo) definitions from pmax/include/pte.h
      to mips/include/mips1_pte.h

    * Move mips-III pte (TLBlo) definitions from  pica/include/pte.h
      to mips/include/mips3_pte.h

    * Add new mips/include/pte.h, which includes exactly one of
      mips1_pte.h or mips3_pte.h (which still have namespace collisions),
      depending on "options MIPS1" or "options MIPS3". (hack).
      Move soft kvtopte(), ptetovk() definitions to mips/include/pte.h

    * Add macro PTE_TO_PADDR() to hide the different hardware TLB formats
      when mapping from pte to physical address.

   * Add macro PTE_READONLY() to hide lack of SW read-only bit in mips-III
     tlb. (mips1 pmap uses a sw bit in the PTE, mips3 looks up RO bit in
     the kernel pmap.)

   * Use macros (not direct TLB frobbing) in mips/trap.c, to make it
     mips-1/mips-III indepenndet.

    * Change {pmax,pica}/include/pte.h to just do #include <mips/pte.h>.
1996-10-13 09:28:53 +00:00
jonathan 0705c8f480 Kernel configuration file to build kernels for installing on diskful
machines, using diskless-boot (NFS root) as the installation method.

Many options turned off to keep kernel small and avoid boot-PROM errors.
1996-10-13 05:57:19 +00:00
jonathan 5a80d438e9 Update pmax config files ``GENERIC'' and ``DSG'' with post-1.2
NetBSD-current changes:
    * change include paths to be relative to the kernel-source tree
      (e.g., `/sys') instead of arch/pmax/conf.
    * add explicit options for exec packages (EXEC_ELF32, EXEC_ECOFF
      for COMPAT_ULTRIX)
   * comment out references to still-unsuppoted MI scsi.
1996-10-13 05:40:44 +00:00
jonathan bb34d39024 Change pmax port over to using ``mips MI'' trap handler. 1996-10-13 05:28:48 +00:00
jonathan 50201a6c48 Comment out config lines for MI scsi drivers, to make it absolutely clear
we don't yet support them.
1996-10-13 05:21:17 +00:00
jonathan 87414435ba Add initializers for System V ipc, semaphores, and shared-memory,
for options SYSVMSG, SYSVSEM, and SYSVSHM, respectively.
Fixes pr #2823.
1996-10-13 04:32:26 +00:00
jonathan 8ab94387e9 Change boot() to honour "always halt" flags in boothowto,
other boot() changes modelled on arch/alpha/alpha/machdep.c.
1996-10-13 04:26:49 +00:00