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7353 Commits

Author SHA1 Message Date
thorpej aff40e2a72 Break up the ep driver into isa, eisa, and pci front-ends and a 
bus-independent core driver.  Tested on all three bus types, including
an isa 3c509 masquerading as an eisa device (use ep* at eisa? slot ? in
your kernel config file to catch this one).
XXX Driver still needs to be converted to <machine/bus.h>
 1996-04-25 02:15:42 +00:00
christos b8a3e738c6 Make the minimum function signature for this file to compile with the latest 
changes to vm_extern.h.
 1996-04-25 01:15:41 +00:00
cgd 3e07e4275a clean up and improve instructions, update to reflect current reality. 1996-04-25 00:11:09 +00:00
scottr 424ce7590a Sync with prototype changes 1996-04-24 18:02:26 +00:00
is 09916f81d3 Make the Amiga mainboard mice, which used to be pseudo-devices, real devices. 
(We want to support Amigoids without this interface in the near future.)
 1996-04-24 11:41:16 +00:00
veego 463c504dc7 The prototyp for cpu_set_kpc is now in sys/systm.h 1996-04-23 22:54:49 +00:00
veego 112379ef29 Added some ifdef's for RETINA_SPEED_HACK 
Argh, why is a fuction from the RetinaZ2 console driver in the console
driver for the RetinaZ3 ? Fixed.
Fixed some warnings from -Wall if you don't use -DDEBUG
 1996-04-23 22:53:05 +00:00
veego 1ca9fb10a0 The prototyp of cpu_coredump is now in sys/signalvar.h 
Added an ifdef DEBUG for struct phys_segs
 1996-04-23 22:46:39 +00:00
pk 646acc51d0 Map the pixels explicitly on the VME32 bus. 1996-04-23 19:34:05 +00:00
pk ee8f3dc1b8 Turn delay() into a calibrated loop. It's more accurate and compiles into 
a `leaf' routine, avoiding unexpected large delays by overflowing the
register windows.
 1996-04-23 19:25:25 +00:00
is 0536f1591a Protect two critical lines of ser.c with splser(). Without this, a 
race condition exists which makes the internal serial drop incoming
characters under heavy load.
 1996-04-23 17:03:04 +00:00
is 5b809af42a Changed the speed calculations of the Amiga-builtin-serial driver to 
allow any baudrate the hardware allows, and to forbid two baudrates
(50 and 75) which the hardware does NOT support but which the old
speed conversion table pretended to support.
 1996-04-23 16:38:32 +00:00
chuck edda199ab0 patch from: Steve Woodford <steve@mctavish.demon.co.uk> 
fixes the following problems:
   - Timeout on START/STOP unit command (ie. when spinning up the drive)
     Side effect of this fix is to reduce the busy-wait time in CMD phase.

   - Occasionally, the driver would lose an SBIC interrupt, especially when
     a tape drive was re-selecting on a busy SCSI bus.
 1996-04-23 16:32:54 +00:00
cgd 7bc9a18250 prototyping cleanups 1996-04-23 15:26:06 +00:00
cgd 58a104f26a pal_halt doesn't return; give it a noreturn attribute. 
Mark assembly that uses 'mb' as clobbering memory (pthreads does, and
it can't hurt).
 1996-04-23 15:24:09 +00:00
cgd 5437babf6c prom_halt doesn't return; give it a noreturn attribute 1996-04-23 15:23:18 +00:00
scottr 27c9c12e72 Clean up sbc_drq_intr() a bit; also, be more paranoid about size of transfer. 1996-04-23 14:20:28 +00:00
cgd 59cdf4331e clean up some, and use new sioreg.h 1996-04-23 14:15:55 +00:00
cgd 8253c155fe hanges from Trevor Mendez <tmendez@bbn.com> to use new sioreg.h 
header.  Also, I moved the LCA_SIO_DEVICE definition higher up in the
file.
 1996-04-23 14:15:28 +00:00
cgd 84da7b5f97 Intel 82378 System I/O (SIO) Chip register defintions, cleaned up a 
bit from a version supplied by Trevor Mendez <tmendez@bbn.com>.
 1996-04-23 14:10:53 +00:00
cgd e9bbf69ff6 Changes from Trevor Mendez <tmendez@bbn.com> to add definitions of a 
couple of registers useful for debugging.
 1996-04-23 14:03:46 +00:00
cgd fea5e372e6 Corrections from hardware manual, from Trevor Mendez <tmendez@bbn.com>. 
Adds comments and sets IOC_CONF correctly (it's write-only!).
 1996-04-23 14:00:53 +00:00
cgd d8adbe4247 Changes from Trevor Mendez <tmendez@bbn.com> to make this compile 
with NWSCONS == 0.
 1996-04-23 13:57:55 +00:00
cgd 0895b8dd09 Changes from Trevor Mendez <tmendez@bbn.com> to print 0x's before hex 
numbers when panic()ing because of a machine check, for sanity.
 1996-04-23 13:54:32 +00:00
leo df8c6afda1 Ignore joystick packages when running in 3b. emulation mode. 1996-04-23 11:02:01 +00:00
veego d9b8ec83bd Ups, I removed a label which should go into a ifdef 1996-04-23 05:14:40 +00:00
scottr 509ace1016 Handle internal video interrupts on RBV-based machines differently so 
that Ethernet cards have a chance to work.  In particular, this change
has been tested on the IIci, IIsi, and LCIII.  The crucial info behind
this code was the result of a lot of work by Julian Bean.
 1996-04-23 03:53:26 +00:00
abrown 6b768c677a Now that we have lehwinit() for the Sun4m, make sure that we wait 20ms 
after changing the cable type, as specified in the chip documentation.
Also, sanity-check that sc_dma is valid in case a Sun4m ever exists without
a ledma.
 1996-04-22 03:57:29 +00:00
christos 90bc31d478 remove include of <sys/cpu.h> 1996-04-22 02:50:20 +00:00
christos a897ec996a Remove dependency on <sys/cpu.h> 1996-04-22 02:42:00 +00:00
christos bebf990150 Oops the name of the UTP/AUI bit changed under me... 1996-04-22 02:39:49 +00:00
christos 5253b892e9 Add a hardware dependent initialization function lehwinit() 
to support selecting UTP media on sun4m
 1996-04-22 02:37:10 +00:00
abrown 709298a10a - Changed Sun4m DMA chip support to detect and use maximum available SBus 
burst size when transferring data.
- Changed ledma attach code to pay attention to the PROM's notion of what
  cable type is being used. Note that this patch does not fix the problem
  recently discussed on port-sparc; in most cases the PROM doesn't know
  what cable type is being used. The default is now TP rather than AUI,
  though. A complete fix is forthcoming.
 1996-04-22 02:34:53 +00:00
christos 78403e6c0c Add a hardware dependent initialization function lehwinit() 1996-04-22 02:25:54 +00:00
veego a922ebfb8b - Cleanup for -Wall and -Wstrict-prototypes 1996-04-21 21:13:16 +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
veego dbf4b28b74 Added support for multiple floppy drives 
Added entry for the emplant scsi driver
 1996-04-21 21:09:40 +00:00
veego db6f1b1304 Cleanup for -Wall and -Wstrict-prototypes 1996-04-21 21:06:46 +00:00
ghudson 585e1044c8 aic0 belongs at IRQ 11 (the card default); the entry was apparently 
changed to 12 by mistake when GENERIC was created after NetBSD 1.0.
Change confirmed by Perry and several others.  Fixes PR 1878.
 1996-04-21 20:55:25 +00:00
leo 18dd6b0909 Prototypes. 1996-04-19 20:35:31 +00:00
leo f4e4aeed3c Check for curproc being NULL in pmap_remove(). 1996-04-19 20:33:01 +00:00
mark d4d9deb9d7 Added facility to dump the SCSI information from the asc driver. 1996-04-19 20:15:36 +00:00
mark e59df39537 Added asc_dump() function to dump the information gathered by the sbic 
driver.
 1996-04-19 20:13:56 +00:00
mark 0d0b8de238 Code fixes to get the sbic debugging code to compile. 1996-04-19 20:09:50 +00:00
mark 0e486086a5 Added information of the iic and rtc devices. 1996-04-19 20:04:29 +00:00
mark 7bbb222f40 Raise the spl level to spltty while manipulating the virtual console 
linked lists.
A couple of minor code cleanups.
 1996-04-19 20:03:37 +00:00
mark c771d9f6c3 Config files updated for the new iic and rtc devices. 1996-04-19 20:00:41 +00:00
mark 584d8e9b80 Updated to reflect removal of iic and rtc code from arm32/ and the 
creataion of the iic and rtc devices.
 1996-04-19 19:57:49 +00:00
mark a65bd66705 Header file for IIC structures, prototypes and ioctls. 1996-04-19 19:52:46 +00:00
mark e51f620a83 Added IIC information for the PCF8583 RTC chip. 
Added #ifdef guard on rtc prototypes.
 1996-04-19 19:51:48 +00:00