Commit Graph

22 Commits

Author SHA1 Message Date
is 16465b6509 merge. 1996-05-16 20:18:01 +00:00
is ee807dac4c Correct a -Wall correction. 1996-05-16 17:50:25 +00:00
is d6ea9eae71 Cleanup the mess I left when committing yestereve's changes; in this case,
an unused variable.
1996-05-10 15:36:05 +00:00
is f6ab1073c8 First part of M68060 and DraCo support.
* for the M68060 part: store buffer and branch target cache aren't
  enabled yet (this needs cleanup of lots of locore.s code which is a
  maze of little passages, all a little different) (and it wasn't yet
  tested in an accellerated Amiga, only in the DraCo).

  I've included a workaround for 2 of the CPU bugs in chips with Masks
  1F43G and earlier, but didn't bother to deal with the can of worms
  in the [0-3]D11W chips. Be sure to get "68060 rev. 1" or more
  reported at kernel startup time, or at least mention it (or the mask
  revision, if available) when reporting problems.

* for the DraCo: only machines with a CIA timer.

  I assigned machine id 32000+nn (0x7Dnn), where n is the machine
  readable Quicklogic custom chip revision (also printed at boot
  time).  "Guaranteed to work" up to rev. 3, newer DraCo's aren't
  guaranteed to have any CIA (we don't have a driver for the new timer
  yet).

  Supported are:

  - MF-II keyboards on the native interface and A3000 keyboards via
    the CIA.
  - builtin SCSI interface (yet another instance of siop)
  - CIA timer.
  - Zorro II devices which don't do DMA (don't get mapped to Zorro II
    address space in the DraCo)
  - "local bus" devices which are autoconfigured by the boot rom
    (should be all); only an Altais driver is there (looks like a Retina Z3)

  Not yet supported are:

  - native timer of newer machines.
  - Real Time Clock.
  - serial, parallel + floppy on the SuperIO chip (that is also: no mouse)

  XXX You need an enhanced boot loader, which will committed in a few days.

  XXX std.draco should and will go away.
1996-05-09 20:30:30 +00:00
veego 974e9f6e22 - Cleanup for -Wall and -Wstrict-prototypes
- Added support for multiple floppy drives
- CyberVision64:
        - has now a real console mode
        - another bugfix for boards with the new S3 chip
- Ariadne:
        - fixed crashes with aeput (mbuf failure)
1996-04-21 21:10:48 +00:00
mhitch b00a2c1e30 Clean up typos and other errors from new device attachment changes. 1996-03-17 05:53:57 +00:00
thorpej 5c67e5fad9 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 01:16:48 +00:00
chopps 2ca98c3cb6 enable pseudo-dma on ivsc, allow no ite/grfcc. 1995-05-07 15:37:02 +00:00
mycroft f96eaaabc0 Nuke write routines. 1995-04-10 09:10:20 +00:00
chopps 32dc3c5832 Many changes from osymh@gemini.oscs.montana.edu (Michael L. Hitch)
Now use amiga HW for soft interrupts, non-contig options (2 or many chunks),
interrupt handler lists, 4066 ethernet, 1291 scsi, option to defer level 6
interrupts to level 4 (deal with icky built-in serial port)
1995-02-12 19:18:33 +00:00
chopps 548708dd80 bring up to current. change sun to sunos. handle changes in device
open params and autoconf match function params.
1994-12-01 17:24:23 +00:00
cgd ec77f0b327 new RCS ID format. 1994-10-26 02:01:24 +00:00
chopps 51ec45b04f Add Amiga 1200 support (kbd and ide) from
osymh@gemini.oscs.montana.edu (Michael L. Hitch)
1994-10-06 19:54:28 +00:00
chopps 15d4cf6bf9 resistance is futile, you will be assimilated.
amiga goes: config.new *and* /sys/scsi.
clock code coerced into a single .c file adding an accurate usec delay().
disklabel.c updated to DTRT, code to write RDB's to be added soon.
sbic (old scsi) converted over to new scsi and config this covers about
90% of users.  Other drivers soon.
1994-05-08 05:52:54 +00:00
chopps 78bd633dc3 modified to use generic cons. (and some grf defs changed) 1994-02-17 09:10:32 +00:00
chopps 7bb75ba6be cleaned up include's relocated grf/* stuf to grfabs*. 1994-02-13 21:10:20 +00:00
chopps 276eff6bd9 Add missing Id's 1994-02-11 07:00:37 +00:00
mw bdb2629d63 Integrate recent changes done to the amiga branch. Includes support
for the '40.
Support for more scsi controllers (zeus, magnum)
Support for more tapes (in st.c)
New custom chip console code integrated.
1994-01-26 21:05:34 +00:00
mw 4e382ac007 new tree for amiga, replacing the bogous previous one.
SunOS support works for a lot of executables now (static and dynamic).
1993-10-30 23:40:53 +00:00
mw 3b2546cf2e new source release integrated from amiga-release. 1993-09-02 18:05:24 +00:00
mycroft ee8bf17c71 Add RCS identifiers. 1993-08-02 18:25:48 +00:00
mw 33e84123f7 sys/arch/amiga tree. This is the machdep part required to get the kernel
up on an A3000. There are still (very) few changes required outside the
arch/amiga tree, so you can't recompile the kernel yet. Support for
third party SCSI controllers for the A2000 is on its way. The kernel is
fully functional (except for a missing ethernet-driver ...). This
tree is based on my version #390.
1993-07-05 19:19:43 +00:00