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e938a61ba3
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11223 Commits

Author SHA1 Message Date
scottr
e938a61ba3 Organize cpu_reboot() like hp300; this allows us to behave less 
surprisingly if the power off sequence doesn't work as expected,
and simplifies the code a little.  Fix the doboot() prototype
to quash a warning from gcc.
 1997-04-16 07:16:49 +00:00
scottr
ea528012b3 dcmreadbuf() should not return immediately if the tty hasn't been opened; 
this fixes a kgdb goof.  Found by inspection.
 1997-04-15 22:45:14 +00:00
scottr
ac4989250c Use opt_mrg_adb.h header (missed in previous commit) 1997-04-15 07:02:50 +00:00
scottr
00631be59a Use genassym.sh to facilitate cross-compiling. 1997-04-15 06:11:38 +00:00
briggs
16865d719a Take a stab at making this more reliable. 1997-04-15 03:22:50 +00:00
jtk
76ea50410b handle bios requests differently: mark them in progress while waiting 
for user input, or until the driver is ready to handle them itself.
Also, try to turn on power management if the BIOS says it's disabled at
connect time.
 1997-04-15 01:45:11 +00:00
pk
2357b53997 Avoid race for the chip's interrupt pending status bits in zscnputc() 
by introducing a single-character queue to defer kernel console output
until the transmitter interrupt handler runs.
 1997-04-14 21:26:28 +00:00
pk
5c54a811e3 Add CY7C601 to SUN4 cpu section (Sun 4/300, 4/400 series). Noticed by 
Ralph Sauther.
 1997-04-14 21:05:13 +00:00
thorpej
4767ae8d9d Regsiter description for APCI UART found on HP 9000/400-series 
systems with a Frodo Utility Chip.  This is essientially an 8250 with
3 bytes of padding between each register.  From mike smith
<miff@spam.frisbee.net.au>.
 1997-04-14 20:36:11 +00:00
thorpej
89a63d43fa Build HIL and Domain keyboard support. Include UK HIL keymap. 1997-04-14 19:09:01 +00:00
thorpej
8f994f2c15 Add support for the Apollo Domain keyboard, from mike smith 
<miff@spam.frisbee.net.au> with some changes for integration by me.
 1997-04-14 19:03:13 +00:00
thorpej
f9cbf4e434 Implement an autoconfiguring indirect keyboard driver, removing explcit 
dependencies on the HIL keyboard.
 1997-04-14 19:00:10 +00:00
mjacob
5a18fcd5cb Add kn8ae for needing shared_intr.o 1997-04-14 18:23:18 +00:00
scottr
aae8cccb0f Use the new opt_mrg_adb.h header. 1997-04-14 16:56:26 +00:00
scottr
4cd7e839d7 Direct config to create an MRG_ADB option header. 1997-04-14 16:55:02 +00:00
scottr
7793be9949 Purely cosmetic cleanup: 
- Remove unused `register' modifier on declarations
  - Reverse the sense of some tests to make the code more clear
  - Type casts per KNF
  - Move a static variable into the only function that uses it (perhaps
    we can eliminate it entirely, someday?)
 1997-04-14 16:28:34 +00:00
cgd
38a8ed2dd3 clean up some ELF vs. ECOFF bogons 1997-04-14 07:31:03 +00:00
scottr
4ed2d4414f Add copyright notice. 1997-04-14 06:25:32 +00:00
scottr
5599d9bc87 Allowing forcing console on dcm with FORCEDCMCONSOLE (c.f. dca.c). 1997-04-14 05:58:32 +00:00
cgd
0606596c8b sort PCI devices, add 'cy' Cyclades Cyclom-Y driver (untested) 1997-04-14 03:14:49 +00:00
thorpej
a78807e04c Update for interrupt function and header name changes. 1997-04-14 02:33:16 +00:00
thorpej
6f791ab8b2 Remove unnecssary #include. 1997-04-14 02:31:33 +00:00
thorpej
064d13e0ad Remove unnecessary softc member. 1997-04-14 02:30:45 +00:00
thorpej
30166b9778 Rearrange the interrupt code slightly: 
- place all interrupt-related macros, prototypes, etc. into <machine/intr.h>,
  like other ports.
- rename isrlink/isrunlink/isrinit, etc. intr_establish/intr_disestablish/
  intr_init, etc., and move to intr.c for naming consistency.
- don't call intr_init() twice.
 1997-04-14 02:28:43 +00:00
briggs
90754f0770 Capslock support from Steve Brown <sbrown@best.com> 1997-04-14 01:02:47 +00:00
briggs
13175a1a16 Use an offset parameter when loading the reg_map--some cards use the "other" 
16 bits of the words.
 1997-04-14 00:44:01 +00:00
jtk
4ed6c3b834 add support for ACC Micro host bridges 1997-04-13 22:48:27 +00:00
cgd
c16b14abf3 use pci_mapreg_info rather than pci_mem_find 1997-04-13 22:09:32 +00:00
perry
a0e583f33e Fix problem I just introduced in booting on timeout. 1997-04-13 19:10:00 +00:00
perry
7f3e4fcb29 bump to 2.0Beta2; we'll keep incrementing until we release the real 2.0 1997-04-13 18:49:31 +00:00
perry
00b5e61754 Provides "reboot" call, which just calles INT 19h to ask the bios to 
reboot the machine.
This may be insufficient, but its enough for now.
 1997-04-13 18:45:37 +00:00
perry
20b87fc0c9 1) Make carriage return start boot immediately. 
2) Make "quit" reboot machine. This works by adding a reboot assembler
   hook that calls INT 19h
 1997-04-13 18:44:39 +00:00
briggs
6d338ace93 Oops. We do not want to unmap something that we've used bus_space_subregion 
to get.
 1997-04-13 16:42:34 +00:00
briggs
4a3016b6b6 Some updates based on information from Bob Nestor <rnestor@metronet.com> 
about his SONIC-T LC/PDS card.
 1997-04-13 14:21:09 +00:00
scottr
4765dedbf5 Move all splxxx() and softint-related macros and prototypes to intr.h, 
and include it where appropriate.
 1997-04-13 05:12:40 +00:00
thorpej
80a88edd60 - Use common m68k sigcode. 
- Garbage-collect doadump(); it's not used by anything
 1997-04-13 02:45:20 +00:00
thorpej
2da8464bdf - Use common mac68k sigcode. 
- Garbage-collect icode; hasn't been used in eons.
 1997-04-13 02:43:51 +00:00
thorpej
f05b58b229 Use common m68k sigcode. 1997-04-13 02:37:15 +00:00
thorpej
434a6008fe Common m68k sigcode. 1997-04-13 02:30:02 +00:00
gwr
dcc94a5dd9 Document the flags accepted by the esp driver. 1997-04-12 19:48:00 +00:00
pk
fbf7bcc591 Cypress 605 cache can be run in write-back mode (fingers crossed..). 1997-04-11 20:32:13 +00:00
pk
1774dc8fbe Add Cypress 605 with MMU version 0xb (reported by Harald Barth). 1997-04-11 20:21:56 +00:00
pk
b153a134ce Fix obvious bug: missing `return'. 
viking_flush: make sure to really expunge all entries in a cache bucket
by poking it (2 * `associativity' - 1) times; noted by Chris Torek.
 1997-04-11 20:06:53 +00:00
pk
5eccdd69a6 Avoid compiler warning. 1997-04-11 20:00:10 +00:00
scottr
319087fd92 Use common m68k sig_machdep.c, removing our local copies of these. 1997-04-11 00:58:23 +00:00
cgd
7030e14ffa provide a way for chipsets which can have multiple instances to force 
a seperate chipset structure to be allocated for each.
 1997-04-11 00:57:40 +00:00
cgd
8de9ec0c5a enable reporting of system- and processor-correctable errors. Rework 
machine check and correctable error handler.  This probably isn't perfect,
yet.
 1997-04-11 00:07:08 +00:00
cgd
b995d6393d add eb64+ support, enabled with options DEC_EB64PLUS 1997-04-10 23:24:27 +00:00
cgd
9dc7578cb5 move and split pcs_bus_{mem,io}_common.c, so that: 
(1) object code can be shared (where the hardware makes that possible), and
(2) so that the file names better describe the systems which use them.  (the
    pci_swiz* files are for machines whose PCI interfaces require address
    "swizzling."  Later, there will be probably be other sets, e.g. pci_bwx*
    for machines whose chipsets can easily deal with the Alpha BWX extensions
    when doing device accesses.)
 1997-04-10 23:21:29 +00:00
cgd
cc93b2c4eb pass memory- and i/o-enabled flags down via the PCI bus and device attach 
arguments, so that a device can tell if its memory and I/O spaces are
enabled.  The flags are cleared, depending on the contents of devices CSR
registers, in the machine-independent PCI bus code.
 1997-04-10 23:12:16 +00:00