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3ddc81510c
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473 Commits

Author SHA1 Message Date
briggs
3ddc81510c Add avail_end to keep ps and friends happy. Possibly a short-term fix. 1995-06-22 03:08:29 +00:00
briggs
1ccd38d9e1 Don't use constants for addresses. VA != PA... 1995-06-21 03:59:07 +00:00
briggs
229ed22747 Add function to reconfigure addresses when ROM is remapped. 1995-06-21 03:46:52 +00:00
briggs
2beeae8058 Lots of changes from hp300. 
Removed MACHINE_NONCONTIG conditionals.  Only support that
configuration, now.
Some cleanup.
 1995-06-21 03:45:10 +00:00
briggs
49b9eb5e4d A number of clean-up related changes and a few changes relating to 
the new mapping.  "real mem" is now correct for MACHINE_NONCONTIG
machines.  MACHINE_NONCONTIG conditionals have been removed--only
support that case, now.
 1995-06-21 03:41:51 +00:00
briggs
778adb81d1 Bring in 040 code from hp300 port. 
Remove memory mapping code.
Update cpu_switch and a few other functions from hp300 port.
 1995-06-21 03:36:27 +00:00
briggs
3d04799c79 Remove warning. 1995-06-21 03:20:58 +00:00
briggs
19b569364f Cleanup some--needs more pruning. 1995-06-21 03:20:22 +00:00
briggs
37b6dc390f Put page mapping code into a C module. 
Remove old 040 version of page mapping--new way handles 040, too.
Derived from hp300 pmap_boostrap.c.
 1995-06-21 03:19:35 +00:00
briggs
4a9e8ef39f Raise MAXTSIZ, double DFLDSIZ and quadruple MAXDSIZ. Lower USRPTSIZE. 
Remove unused mapin() macro.  Update VM_MAX* macros to look like the
amiga's (easier to read than hp300's).
 1995-06-21 03:17:06 +00:00
briggs
5dd8297b11 Cleanup some and make these look more like hp300 versions. 1995-06-21 03:14:06 +00:00
briggs
23622438bf Get rid of pcb_cmap2. 1995-06-21 03:10:44 +00:00
briggs
c2184f6f5b Update to look more like hp300. Clean up a lot. 1995-06-21 03:08:29 +00:00
briggs
04834fb800 Remove cpu_set_init_frame() define. 
Remove BROKEN_SWAP
Change cpu_swapout() to null-op.
Remove profile_tick() define.
Add some 040 stuff and make other 040 stuff compat. with hp300 port.
Cleanup a bit.
 1995-06-21 03:06:33 +00:00
briggs
7542473d6d Clean up I/O base settings a bit. 1995-06-21 03:03:13 +00:00
briggs
697011742c Add some debugging (conditional on DEBUG). Add a more correct probe for 
internal video.  Clean up nubusprint() a bit.
 1995-06-21 02:59:08 +00:00
briggs
e4ff96e47c Make NUBUS_BASE_TO_SLOT and reverse not depend on VA==PA for NuBus. 
Add constant for DRSW_FARALLON.
 1995-06-21 02:57:19 +00:00
briggs
6ff2537ad3 Make no assumptions about the absolute address of nubus cards. 1995-06-21 02:52:09 +00:00
briggs
cb00a78de3 Treat 0 as a failure case for ae_id_card() and take out 
null-op check for a 0 addrlist in init.
 1995-06-21 02:50:22 +00:00
briggs
f462aa095a Be a bit more careful on the probe... Make sure that the current slot's 
addresses contain the int_video_start--or assume that internal video is
is "slot" 0xE.
 1995-06-21 02:48:00 +00:00
briggs
1eec6bfc33 Add pmap_bootstrap.c and take out mac68k_init.c. 1995-06-21 02:43:19 +00:00
jtc
55fbbc705d Wrap with #ifndef _XXX_FLOAT_H_/#define _XXX_FLOAT_H_/ ... /#endif. 1995-06-20 20:45:22 +00:00
briggs
67bfc330f1 Fix a typo that's gone unnoticed for a long time. Noticed by Brian 
Gaeke (brg@dgate.org).
 1995-06-20 05:13:19 +00:00
briggs
caa1421dd6 Add FPSP back. 1995-06-19 03:55:15 +00:00
briggs
6f06373e06 Take out M68040, add a more specific swap and add vnd. 1995-06-19 03:53:58 +00:00
briggs
fec7ba6562 Rearrange slightly. 1995-06-16 04:45:22 +00:00
briggs
d37674426a "Always compile before you commit." 1995-06-09 02:19:47 +00:00
briggs
90caf013ba In the interrupt routine, bail out if we've not been initialized, yet. 1995-06-08 12:52:02 +00:00
briggs
0b3271404c Make genassym depend on its C source. 1995-05-31 00:09:55 +00:00
briggs
81712d5ba7 Make a diagnostic message DIAGNOSTIC. 1995-05-25 11:48:06 +00:00
briggs
0521ad83a0 Make comment fit reality. 1995-05-17 00:45:55 +00:00
briggs
2b47f281fe Some cleanup. 1995-05-17 00:37:33 +00:00
briggs
94ce6105d2 Add configuration for my gateway machine. 1995-05-17 00:33:59 +00:00
briggs
a43ca9e742 Nuke cpu_exec and remove extra semicolon on cpu_swapout() panic string 
(preparing for more changes in a bit...)
 1995-05-17 00:30:16 +00:00
briggs
fd807928aa Add a memcpy entry point as at least a temp fix for compiling with a 
recent gcc2 snapshot.
 1995-05-17 00:28:14 +00:00
briggs
6201783f37 Set A2 to PS_STRINGS in setregs(). 1995-05-17 00:00:42 +00:00
briggs
725cb78165 Actually probe for 881 vs. 882. Also add a case for 040, although it's 
really lip-service at the moment.
 1995-05-10 03:19:00 +00:00
briggs
56b5c26854 Get rid of a printf() that got left behind in the probe. 1995-05-06 18:44:48 +00:00
briggs
c4cb3e244c Probe this like the other devices. 1995-05-06 18:33:19 +00:00
briggs
331e2bd82b Add some code/defines to differentiate Asante and Interlan/Gator cards 
correctly with the new nubus code.
 1995-05-05 05:40:13 +00:00
cgd
8703076975 define BROKEN_SWAP and/or cpu_swapout as appropriate. 1995-05-05 03:41:51 +00:00
briggs
34e5f975f9 Don't set mrg vectors if we're using the serial console--this allows 
machines w/ non-working desktop bus to actually get on with booting.
 1995-04-30 17:01:06 +00:00
briggs
59b4da2b39 Add new nubus handling that's much more robust. 
Update via, if_ae, and grf accordingly.
Revamp grf.
 1995-04-29 20:23:36 +00:00
cgd
0e59975fac rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
christos
843a2a3539 Use new files.sunos 1995-04-27 12:08:54 +00:00
briggs
a2bc99d6f1 Make these compile again. 1995-04-23 00:37:23 +00:00
christos
545f388282 Removed sunos_machdep.c 1995-04-22 23:40:24 +00:00
christos
94289bf2b0 Move sunos_machdep.c to m68k 1995-04-22 23:39:02 +00:00
christos
c5f01c2a4c Fixed comparison in SYS__syscall to be against sysent instead of 
p->p_emul->e_sysent [Thanks Charles for pointing this out].
I think that this code needs to be fixed anyway for emulations where
SYS_syscall is not the same number as the NetBSD one (0)... (Only the
alpha port so far?)
 1995-04-22 20:49:06 +00:00
christos
de42a28a1b - added sunos_machdep.c for sun3, atari, amiga and mac68k. 
- changed machdep.c and trap.c to use struct emul.
- remove ep_setup references.
- added struct emul to all emulations.
 1995-04-22 20:24:40 +00:00