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1082 Commits

Author SHA1 Message Date
gwr
f13b3f57fd This is obsolete (and has been for a while) 1997-02-11 00:10:35 +00:00
gwr
2bdded1c83 Move the logic about entering the kernel debugger (whichever one) to 
trap.c:trap_kdebug() so it can be C code instead of assembly.
Make sure the initial frame pointer is zero so KGDB will know when to
stop trying to follow frame pointers during backtrace.
 1997-02-11 00:05:01 +00:00
gwr
1e0e399b63 Change most occurrences of "struct frame" (union of all frames formats) 
to "struct trapframe" (the minimal frame) because in most cases, all we
care about is the minimal, invariant part.  Further, if the declaration
says we have an arg of type "frame" (big union), then KGDB will try to
print the whole bloody thing out whether you want to see it or not.

Also add the function trap_kdebug() which takes care of calling one of:
kgdb_trap (for KGDB), or kdb_trap, (for DDB) or the Sun PROM monitor.
This logic used to be in locore, but it is better as C code.
 1997-02-11 00:01:15 +00:00
gwr
4bcf6b565f Change most occurrences of "struct frame" (union of all frames formats) 
to "struct trapframe" (the minimal frame) because in most cases, all we
care about is the minimal, invariant part.  Further, if the declaration
says we have an arg of type "frame" (big union), then KGDB will try to
print the whole bloody thing out whether you want to see it or not.
 1997-02-10 23:57:34 +00:00
gwr
569d97a2f9 Save/restore the monitor "v" command handler. 1997-02-10 23:44:23 +00:00
gwr
b31965da5a Set cputype,mmutype at compile-time. 1997-02-10 23:42:05 +00:00
gwr
b7d7f667f3 minor nit in bounds_check_with_label() 1997-02-10 23:40:24 +00:00
gwr
c70de0b625 Actually works now. 1997-02-10 23:36:09 +00:00
gwr
2f46cb47e2 update comments 1997-02-10 23:35:27 +00:00
gwr
dfddf9c39b Actually works now. 1997-02-10 23:34:38 +00:00
gwr
f55c7652b7 Export zs_get_chan_addr() for zs_kgdb.c 
Print the "console on ..." in cninit(), and
avoid reference to kbd/kd drivers if NKBD==0
 1997-02-10 23:29:52 +00:00
gwr
196f91101a Make some more things static, and cosmetic stuff. 1997-02-10 23:26:21 +00:00
gwr
9f9e8281e0 Add zs_get_chan_addr(), zs_kgdb_init() 1997-02-10 23:24:18 +00:00
gwr
7ceee3c729 Add -fno-defer-pop to COPTS (helps ddb backtrace). 
Add AFLAGS=-m68020 and use it with ${AS} commands.
Depend kgdb_stub.o on Makefile (KGDBDEV, KGDBRATE).
 1997-02-10 19:23:41 +00:00
gwr
a5b114c665 Forgot to initialize cn->cn_dev, cn->cn_pri 1997-02-10 19:11:12 +00:00
gwr
60d4782469 Get rid of HOSTED_CC. 1997-02-07 22:55:44 +00:00
gwr
ca11ffdfae Kill a type-cast. 1997-02-05 17:44:59 +00:00
gwr
b4f4d97d22 s/romp/romVectorPtr/ 1997-02-05 17:39:21 +00:00
gwr
84fad0db28 include <machine/pte.h> 1997-02-05 17:33:46 +00:00
gwr
699e513ced Add -Dsun3 1997-02-05 17:31:46 +00:00
gwr
8b6cbcf45c sync with the sun3x version 1997-02-05 14:51:23 +00:00
gwr
c0b220738c change :: to : 1997-02-04 17:15:38 +00:00
perry
19d153fc48 Nuke some options GENERIC residue. 1997-02-04 04:57:10 +00:00
perry
0b3a46d6b3 Nuke some GENERIC residue. 1997-02-04 04:31:55 +00:00
gwr
d372229de2 This little awk program translates the initialized data table found 
in the assembly file genassym.s into the usual assym.h file.  The
assym.h file generated this way is identical to the output generated
if I simply compile and run the genassym.s file.  "Heh, Kewl!"
Thanks to Matthias Pfaller for the "translate the .s file" idea!
 1997-02-03 21:31:17 +00:00
gwr
165a7a3eeb Put all the name/value pairs in an initialized array of structures 
so that this can be compiled to assembly code and then translated
directly into assym.h by a simple awk program (genassym.awk).
This program can still be run the old way for verification.
 1997-02-03 19:31:44 +00:00
thorpej
8501929f45 Use copypage() and zeropage() in the right places. 1997-02-02 08:41:10 +00:00
thorpej
adcdf4cc59 zeropage -> devzeropage, and make it static. 1997-02-02 08:39:55 +00:00
thorpej
8d00d8cb60 Remove an un-true comment. 1997-02-02 08:38:51 +00:00
thorpej
95e30218f2 Declare and set cputype and mmutype. 1997-02-02 08:36:39 +00:00
thorpej
109700d828 Use copypage() and zeropage() in the right places. 1997-02-02 08:35:27 +00:00
thorpej
2bde56ef38 zeropage -> devzeropage, and make it static. 1997-02-02 08:34:16 +00:00
thorpej
3af641fa98 Remove an untrue comment. 1997-02-02 08:33:11 +00:00
gwr
186a6ad683 Add include <machine/mon.h> so this compiles, etc. 1997-01-31 22:33:47 +00:00
thorpej
739819c9ba Adopt for new file system and root spec grammar. 1997-01-31 06:05:14 +00:00
thorpej
739f23a219 This file is obsolete; this information is now generated by config(8). 1997-01-31 05:12:49 +00:00
thorpej
bb87691950 Use new machine-independent setroot(). 1997-01-31 02:08:50 +00:00
thorpej
95380a8478 Adopt for new file system and root spec grammar. 1997-01-31 02:08:19 +00:00
gwr
d9267b93fd Forgot to initialize cs->cs_rr0_dcd and fiends in attach. 1997-01-31 00:07:06 +00:00
gwr
3cf095df8d The sunmon_* declarations are now in machdep.h 1997-01-27 22:55:07 +00:00
gwr
5f1abbe73b Add OBIO_EMULEX_SCSI 1997-01-27 22:42:44 +00:00
gwr
2e2e2a855c Change "machdep.h" to <machine/machdep.h> 1997-01-27 22:33:34 +00:00
gwr
8fddc5d688 Kill sunmon.h 1997-01-27 22:24:03 +00:00
gwr
0352f52a7a Kill sunmon.h; add sun "code names" (Hydra, Pegasus). 1997-01-27 22:22:51 +00:00
gwr
21da6a34c0 Add machdep.h; use sunmon_abort() instead of mon_exit_to_mon(). 1997-01-27 22:16:37 +00:00
gwr
39d7966a63 Kill sunmon.h 1997-01-27 22:15:06 +00:00
gwr
46cb437677 Nuke sunmon.h, add machdep.h 1997-01-27 21:57:44 +00:00
gwr
cdac61715c Just declare the sunmon_* functions here. No need for sunmon.h 1997-01-27 21:48:37 +00:00
gwr
9d2ab17c95 Include <sun3/sun3/vector.h> 1997-01-27 20:54:14 +00:00
gwr
ca8e9852d2 Use sunmon_abort() instead of mon_panic(), etc. 1997-01-27 20:50:36 +00:00