0ca6a87952
Remove memset.c; it is not currently used, and .c files should belong in
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the MI portion of libkern. When/if we move to use mem* routines in the kernel
we can add it to the MI portion/write a memset.s.
1996-04-23 23:05:22 +00:00
463c504dc7
The prototyp for cpu_set_kpc is now in sys/systm.h
1996-04-23 22:54:49 +00:00
112379ef29
Added some ifdef's for RETINA_SPEED_HACK
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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
1ca9fb10a0
The prototyp of cpu_coredump is now in sys/signalvar.h
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Added an ifdef DEBUG for struct phys_segs
1996-04-23 22:46:39 +00:00
646acc51d0
Map the pixels explicitly on the VME32 bus.
1996-04-23 19:34:05 +00:00
ee8f3dc1b8
Turn delay() into a calibrated loop. It's more accurate and compiles into
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a `leaf' routine, avoiding unexpected large delays by overflowing the
register windows.
1996-04-23 19:25:25 +00:00
103e63b59a
Fix the snap_md target to use the correct kernel names; GENERICAHA and
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GENERICBT were replaced with GENERICADP and GENERICOTHER some time ago.
XXX The kc_* targets here are still broken, but aren't currently used
XXX anyhow. This change allows one to at least do a "make snapshot".
1996-04-23 17:39:39 +00:00
22e88f769b
Oops, forgot to add "chio" to the subdirs list.
1996-04-23 17:26:32 +00:00
0536f1591a
Protect two critical lines of ser.c with splser(). Without this, a
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race condition exists which makes the internal serial drop incoming
characters under heavy load.
1996-04-23 17:03:04 +00:00
5b809af42a
Changed the speed calculations of the Amiga-builtin-serial driver to
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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
edda199ab0
patch from: Steve Woodford <steve@mctavish.demon.co.uk>
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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
7bc9a18250
prototyping cleanups
1996-04-23 15:26:06 +00:00
58a104f26a
pal_halt doesn't return; give it a noreturn attribute.
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Mark assembly that uses 'mb' as clobbering memory (pthreads does, and
it can't hurt).
1996-04-23 15:24:09 +00:00
5437babf6c
prom_halt doesn't return; give it a noreturn attribute
1996-04-23 15:23:18 +00:00
27c9c12e72
Clean up sbc_drq_intr() a bit; also, be more paranoid about size of transfer.
1996-04-23 14:20:28 +00:00
59cdf4331e
clean up some, and use new sioreg.h
1996-04-23 14:15:55 +00:00
8253c155fe
hanges from Trevor Mendez <tmendez@bbn.com> to use new sioreg.h
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header. Also, I moved the LCA_SIO_DEVICE definition higher up in the
file.
1996-04-23 14:15:28 +00:00
84da7b5f97
Intel 82378 System I/O (SIO) Chip register defintions, cleaned up a
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bit from a version supplied by Trevor Mendez <tmendez@bbn.com>.
1996-04-23 14:10:53 +00:00
e9bbf69ff6
Changes from Trevor Mendez <tmendez@bbn.com> to add definitions of a
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couple of registers useful for debugging.
1996-04-23 14:03:46 +00:00
fea5e372e6
Corrections from hardware manual, from Trevor Mendez <tmendez@bbn.com>.
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Adds comments and sets IOC_CONF correctly (it's write-only!).
1996-04-23 14:00:53 +00:00
d8adbe4247
Changes from Trevor Mendez <tmendez@bbn.com> to make this compile
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with NWSCONS == 0.
1996-04-23 13:57:55 +00:00
0895b8dd09
Changes from Trevor Mendez <tmendez@bbn.com> to print 0x's before hex
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numbers when panic()ing because of a machine check, for sanity.
1996-04-23 13:54:32 +00:00
a818b81625
Added missing prototypes from <sys/cpu.h>
1996-04-23 12:25:23 +00:00
df8c6afda1
Ignore joystick packages when running in 3b. emulation mode.
1996-04-23 11:02:01 +00:00
e376b17fef
Build a stub for futimes().
1996-04-23 10:42:30 +00:00
d6e1e31a26
Add suport for `.Nx 1.2'.
1996-04-23 10:37:14 +00:00
ad2105650e
Document futimes().
1996-04-23 10:34:16 +00:00
d15c34d744
Prototype futimes().
1996-04-23 10:29:33 +00:00
584810c846
Implement futimes().
1996-04-23 10:29:02 +00:00
7ee33b9890
Regen.
1996-04-23 10:27:28 +00:00
af747826c6
Add futimes(), at position 206.
1996-04-23 10:24:21 +00:00
5bdb632088
u_int -> u_long fixes for printf's
1996-04-23 05:18:29 +00:00
7fde8d9997
comprised -> composed. Closes PR 2345.
1996-04-23 05:18:06 +00:00
d9b8ec83bd
Ups, I removed a label which should go into a ifdef
1996-04-23 05:14:40 +00:00
509ace1016
Handle internal video interrupts on RBV-based machines differently so
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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
6b768c677a
Now that we have lehwinit() for the Sun4m, make sure that we wait 20ms
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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
480b11d160
Document the link0 flag selecting between AUI and UTP.
1996-04-22 03:05:47 +00:00
b57c554d06
Add a hardware dependent initialization function lehwinit()
1996-04-22 02:53:28 +00:00
90bc31d478
remove include of <sys/cpu.h>
1996-04-22 02:50:20 +00:00
a897ec996a
Remove dependency on <sys/cpu.h>
1996-04-22 02:42:00 +00:00
b016bd441a
Add a hardware dependent initialization function lehwinit()
1996-04-22 02:40:49 +00:00
bebf990150
Oops the name of the UTP/AUI bit changed under me...
1996-04-22 02:39:49 +00:00
5253b892e9
Add a hardware dependent initialization function lehwinit()
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to support selecting UTP media on sun4m
1996-04-22 02:37:10 +00:00
709298a10a
- Changed Sun4m DMA chip support to detect and use maximum available SBus
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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
78403e6c0c
Add a hardware dependent initialization function lehwinit()
1996-04-22 02:25:54 +00:00
ffd5576439
remove include of <sys/cpu.h>
1996-04-22 01:44:31 +00:00
261b2f7f02
fix a printf format string
1996-04-22 01:43:45 +00:00
4ef330b934
remove include of <sys/cpu.h>
1996-04-22 01:38:12 +00:00
cee6ac0ce3
remove sys/cpu.h
1996-04-22 01:26:39 +00:00
93ee03dff9
add prototypes from <sys/cpu.h> to the appropriate places
1996-04-22 01:23:06 +00:00
christos