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868 Commits

Author SHA1 Message Date
gwr
e22c9eba99 Remove unused PMAP_ACTIVATE/PMAP_DEACTIVATE macros. 
Add new _pmap_fault macro used in trap.c
Declare pmap_activate() correctly.
 1997-01-27 17:02:14 +00:00
gwr
741b72ec69 Pull out things now declared elsewhere. 1997-01-27 16:58:59 +00:00
gwr
dff67a76a8 Map regs using sizeof(struct lereg1) instead of OBIO_AMD_ETHER_SIZE. 
Also fix copyright (s/REGENTS/FOUNDATION/)
 1997-01-27 16:57:12 +00:00
gwr
4618767f94 Add sun3/sunmon.c (also kill trailing spaces) 1997-01-27 16:11:11 +00:00
gwr
c19546380b Check interrupt_reg==0, not clock_va (Oops!) 1997-01-26 06:17:07 +00:00
gwr
b805b73cbe Use sunmon_abort() instead of mon_panic(). 1997-01-25 21:47:44 +00:00
gwr
b224329ecd Just return if clock_va is not set. 
Use <sun3/sun3/sunmon.h> for abort.
 1997-01-25 21:46:19 +00:00
gwr
8d9bb0e996 Use <machine/machdep.h> 1997-01-24 00:09:34 +00:00
gwr
f13a8dfcb5 Use <sun3/sun3/sunmon.h> 1997-01-23 23:58:05 +00:00
gwr
a4a29b13a7 Use <machine/machdep.h> 1997-01-23 23:54:26 +00:00
gwr
c0170a476f Use <machine/machdep.h> and <sun3/sun3/sunmon.h> 1997-01-23 22:48:40 +00:00
gwr
d33b4cd423 Load the root pointer using VM_PMAP_MMUCRP 
Also rename nodb_trap to _nodb_trap
 1997-01-23 22:47:36 +00:00
gwr
73234aa5f6 Use <machine/machdep.h> 1997-01-23 22:44:43 +00:00
gwr
04f1ba99a2 Remove PCB_MMUCRP, add VM_PMAP_MMUCRP and VM_PMAP_A_TMGR 1997-01-23 22:40:38 +00:00
gwr
12e2d4d8f7 Replace the intersil7170 stuff with mostek48t02 stuff. 
XXX: Still need to move date conversion functions to
XXX: libkern or somewhere...
 1997-01-23 22:30:15 +00:00
gwr
8b175f2050 Move a bunch of stuff to sun3/sunmon.c where we can share it. 1997-01-23 22:27:29 +00:00
gwr
06655500a0 Wrap prototypes with ifdef _KERNEL 1997-01-23 22:25:56 +00:00
gwr
f91c597e92 Add <machine/pte.h> and the new pm_mmucrp member of struct pmap. 
Kill macros PMAP_ACTIVATE and PMAP_ACTIVATE (not used).
Add macro _pmap_fault for use in trap.c
 1997-01-23 22:24:04 +00:00
gwr
05bbc1f7ee Rename members of struct mmu_rootptr, and add a comment. (From Jeremy) 1997-01-23 22:15:41 +00:00
jeremy
d0ba6f78a0 Fixed leap year bug. (Doesn't happen until 2100, but still important.) 1997-01-23 04:13:39 +00:00
thorpej
7b40f5228e "md" is declared in sys/conf/files, now. 1997-01-21 09:39:20 +00:00
gwr
ad79a66933 Separate out the stuff used to get in and out of the PROM monitor. 
This file can be shared between the sun3 and sun3x.
 1997-01-21 00:04:37 +00:00
gwr
e710e7a369 Kill PCB_MMUCTX, add VM_PMAP_CTX. 1997-01-20 18:38:31 +00:00
gwr
40e3eede04 Make this once again identical to the hp300 version. 
Perhaps this should exist as <m68k/include/pcb.h>
 1997-01-20 18:34:11 +00:00
gwr
090dfd13c2 Now that interrupts are enabled AFTER autoconfiguration, put in the 
cute little trick where the zs interrupts are enabled as soon as the
zs driver has done its attachments.   That allows a console break to
enter the debugger during the rest of autoconfiguration.
 1997-01-18 19:49:01 +00:00
gwr
324e1c6027 Enable interrupts AFTER autoconfiguration, to avoid spurrious ones. 1997-01-18 19:32:37 +00:00
gwr
94b20c709d Move sun3_btop (etc.) macros from param.h to pte.h 1997-01-18 19:27:16 +00:00
gwr
233b6dd00e Add declaration for db_recover. Also fix copyright. 1997-01-18 19:24:54 +00:00
gwr
84bd1d6f2c Use the same names (OBIO_ZS_*) as the sun3x port... 1997-01-18 19:17:28 +00:00
gwr
be760a77bf Moved MACHINE_NONCONTIG into include/vmparam.h 
Also kill obsolete "options NEWCONFIG" line.
 1997-01-18 19:09:15 +00:00
gwr
18f6e98a4a Define MACHINE_NONCONTIG here instead of in conf/std.sun3. 1997-01-18 18:58:21 +00:00
gwr
8ea480525d Use the same names (OBIO_ZS_*) as the sun3x port so we can share zs. 1997-01-18 17:19:52 +00:00
gwr
3752fafb35 Use the same names (OBIO_ZS_*) as the sun3x port so we can share zs. 1997-01-18 16:28:56 +00:00
gwr
89778a556e Do loadcrp(&mon_crp) only when returning permanently to the monitor. 1997-01-18 16:17:33 +00:00
gwr
4dcea02177 Fix a comment (PCB_MMUCTX is a virtual address). 1997-01-17 16:30:05 +00:00
gwr
aaf91fd6aa Adapt to rename of pcb_mmuctx to pcb_mmucrp, and corrected 
prototype of loadcrp(), which kills some bogus type casts.
 1997-01-17 16:27:17 +00:00
gwr
67015f3d8b Update for rename of pcb_mmuctx to pcb_mmucrp 
Also reorder things a little.
 1997-01-17 16:19:42 +00:00
gwr
c3621700c9 Add PCB_MMUCTX, and reorder things a little. 1997-01-17 15:03:39 +00:00
gwr
f286cdd282 Move declaration of struct mmu_rootptr to mc68851.h 
Kill a cast that is now unnecessary.
 1997-01-16 22:12:50 +00:00
gwr
dad92086a4 Make sure the string passed to mon_reboot() is in our data segment 
where the PROM can see it.  (Bug found by Jeremy  -- Thanks!)
 1997-01-16 22:08:31 +00:00
gwr
07a2670421 Before dropping into the PROM monitor, restore its CPU Root Pointer (CRP), 
and restore our own CRP if we resume.  Make sure the string passed to
mon_reboot() is in our data segment where the PROM can see it.
 1997-01-16 21:53:07 +00:00
gwr
477556a159 Add an introductory comment about pte.h vs mc68851.h 
Move sun3x_round_up_page() to here.
 1997-01-16 21:48:32 +00:00
gwr
cd7b9cf2ee Add an introductory comment about pte.h vs mc68851.h 
Move sun3x_round_up_page() to pte.h
Define struct mmu_rootptr here.
 1997-01-16 21:47:31 +00:00
gwr
66a113c1a3 Use db_regs_t instead of struct mc68020_saved_state 1997-01-16 15:41:39 +00:00
jeremy
499dd92e9d Added conditional include of iommu kernel driver manipulation routines. 
Fixed a few comments.
 1997-01-16 06:38:26 +00:00
gwr
2ffbfe169b Punt some historical stuff that was ifdefed out. 1997-01-14 21:01:33 +00:00
gwr
daa7a6dc57 Initial import. Gets as far as nfs_mountroot. 1997-01-14 20:57:09 +00:00
gwr
3921aef310 Initial revision 1997-01-14 20:57:08 +00:00
gwr
cd05f4190d Initial import. Gets as far as nfs_mountroot. 1997-01-14 20:57:07 +00:00
gwr
c8cc66764e Initial revision 1997-01-14 20:57:06 +00:00
gwr
99f640b958 Initial import. Gets as far as nfs_mountroot. 1997-01-14 20:57:06 +00:00
gwr
2ad3428397 Initial revision 1997-01-14 20:57:05 +00:00
gwr
2dbfabbb97 Initial import. Gets as far as nfs_mountroot. 1997-01-14 20:57:01 +00:00
mikel
aed485cdf2 add 'pseudo-device ccd' where necessary; PR kern/1830. 1997-01-11 09:11:37 +00:00
gwr
1468d5102b Remove some junk. 1996-12-30 21:13:50 +00:00
gwr
b3adae991a Fix warnings. 1996-12-30 21:12:01 +00:00
pk
3bbf01bfb7 rename: ramdisk => md 1996-12-28 23:53:10 +00:00
pk
d5b11782b5 rename: ramdisk => md 1996-12-28 23:27:00 +00:00
gwr
7a5585d645 Make sure the MDP_STACKADJ flag is cleared in p->p_md.md_flags 
Do this in both machdep.c:setregs() and trap.c:(end of syscall)
for now.  Need more analysis to see what is the best way...
Fixes PR#3034 (Thanks very much to Ian Dall for the fix!)
 1996-12-17 21:35:30 +00:00
gwr
3cc81b9726 Add a diagnostic to panic when obio config data has a 
default address, which is no longer supported on obio.
 1996-12-17 21:21:13 +00:00
gwr
0c5e3e4955 Make this compile with -Werror -Wall -Wstrict-prototypes 
(finally! yea!)  Also get rid of __BROKEN_INDIRECT_CONFIG
 1996-12-17 21:10:35 +00:00
gwr
282e39f88d Adapt to the new version of dev/ic/z8530* 
(Note: now define zsc_softc here.)
 1996-12-17 21:00:54 +00:00
gwr
ac4b9ad819 The declarations for cache_flush_xxx are now in machdep.h 1996-12-17 20:55:28 +00:00
gwr
2140ee3fb9 The declarations for isr_add_xxx are now in autoconf.h 1996-12-17 20:54:23 +00:00
gwr
1169ecb0a2 Adapt to the new definition of struct zsc_softc 
(the zsc_cs[2] members are now POINTERS!)
Also fix warnings...
 1996-12-17 20:46:11 +00:00
gwr
31a2dbff56 No longer used. 1996-12-14 15:51:31 +00:00
gwr
250c59b7a6 Files with just an include line do not need a wrapper. 1996-12-13 20:23:51 +00:00
gwr
5eaee56ccf Increase MAXMCAST from 50 to 250 (to match dev/ic/i82586.h). 1996-12-13 19:54:08 +00:00
gwr
5736d8f544 Kill some dead code. 1996-12-13 19:50:10 +00:00
gwr
6d6e6e45e0 Define MAXBSIZE as 32KB to limit the size clustered transfers. 1996-12-13 19:46:14 +00:00
cgd
96acdadef7 First step inn removing config_scan() and the hacks that gave devices 
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:

Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
 1996-12-05 00:13:47 +00:00
jonathan
4c1d96de78 * Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2. 
Lets users over-ride with makeoptions COPTS="..." in kernel config files.

  Leave `mandatory' flags (like  -msoft-float which  on m68k enforces no
  FP in kernel) in CFLAGS.
 1996-12-01 06:12:25 +00:00
gwr
43df579125 Get rid of md_upte[] and my copyright line. 1996-11-25 22:09:11 +00:00
gwr
9ccd21bece Copyright assigned to The NetBSD Foundation 1996-11-21 13:57:20 +00:00
gwr
0332502588 Most files that were copyright Adam Glass and/or Gordon W. Ross 
are now copyright The NetBSD Foundation (rights assigned).
 1996-11-20 18:56:49 +00:00
gwr
51cc81ac4f Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3 1996-11-19 21:04:44 +00:00
gwr
576fa146ac kill some outdated stuff 1996-11-19 20:58:32 +00:00
thorpej
a0dffcafc2 Use bitmask_snprintf(). 1996-11-13 07:00:30 +00:00
cgd
8a3333b2a9 Fix an inconsistency that came in with Lite: setrq() was renamed to 
setrunqueue(), but remrq() was never renamed.  Rename remrq() to
remrunqueue().
 1996-11-06 20:19:19 +00:00
gwr
ffe8c5a2ab Clean out some hacks left over from the old zs driver. 1996-11-04 16:16:09 +00:00
gwr
f9d54194d5 Allow the config line "flags" to set bits in si_options. 
Thanks to Jason Thorpe for the fix! (PR#1929)
 1996-10-30 00:31:39 +00:00
gwr
769fe0dfca Get rid of some cruft in the match function. 1996-10-30 00:24:32 +00:00
gwr
aac9e275ac Add a "submatch" function to the obio bus driver so the children 
of this driver can get rid of the cruft in their match functions.
 1996-10-30 00:20:01 +00:00
gwr
2fcc0a64d2 Use explicit addresses for obio devices. 1996-10-30 00:17:10 +00:00
gwr
2f8b021957 cosmetic... 1996-10-30 00:04:31 +00:00
gwr
23439db6ba The new cg4 driver does not use dev/bt_subr.c 1996-10-29 19:58:14 +00:00
gwr
d6dfd783d9 Checkpoint new version of this driver with support for the "Type A" 
variant of the CG4 (the one with the AMD colormap DACs).  This has
been tested only on the "Type B" H/W at this point (Brooktree DACs).
Thanks to Ezra Story and Scott Ellis for the "Type A" support.
 1996-10-29 19:54:19 +00:00
gwr
cb78378201 Fix typo (fbattach => fb_attach) 1996-10-29 19:27:37 +00:00
gwr
601935b8ae Use struct trapframe instead of struct frame, and include a 
slight hack to make this cross-build correctly on a SPARC.
 1996-10-23 16:39:27 +00:00
gwr
4e462c2f6e Dont bother grouping labels in computeSignal(). 
This form is easier to compare with trap.h
 1996-10-23 16:30:48 +00:00
gwr
6fa72d79b5 Add options EXEC_AOUT and EXEC_SCRIPT 1996-10-23 16:14:23 +00:00
gwr
b0e589ced7 Define the *poll functions. 1996-10-22 15:58:12 +00:00
thorpej
150c33e60b Use ${INSTALL}. 1996-10-18 05:55:26 +00:00
christos
a087bfeb5c backout previous kprintf change 1996-10-13 03:47:25 +00:00
christos
19d8368f2f printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:44:42 +00:00
thorpej
401d011da6 Merge netbsd-1-2 branch back into mainline. 1996-10-09 00:14:32 +00:00
jtc
edd633aef1 Changed "../../m68k/fpe/files.fpe" to "arch/m68k/fpe/files.fpe" because of config changes 1996-10-08 18:03:00 +00:00
jtc
705b2e0726 Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes 1996-10-08 18:01:47 +00:00
jtc
149707f018 Add const qualifer to second arg of bus_print 1996-10-08 17:55:23 +00:00
cgd
e36e19cf1e repoint at shared aout_machdep.h, not exec.h 1996-10-08 13:07:26 +00:00