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99 Commits

Author SHA1 Message Date
mycroft
5a13b41bbc Speed up process_sstep() and process_set_pc(). 1994-05-19 06:36:06 +00:00
chopps
1bae027600 conditional contents on !FPSP 1994-05-18 16:31:49 +00:00
chopps
5f360da32c always assemble fpspnull.s 1994-05-18 16:31:19 +00:00
gwr
2d6f34fc15 Fix disassembly of "mov #0xNNNN,sr" 1994-05-16 16:51:48 +00:00
cgd
c9d464003e USL copyright foo 1994-05-16 10:58:26 +00:00
mycroft
19ab195faf Needed for new profiling code. 1994-05-13 10:40:50 +00:00
gwr
468d5c3b45 Print offset from symbol in same format as input parser understands 
(so they can be cut and pasted in an xterm).
 1994-05-13 04:46:47 +00:00
gwr
3cd58e94d9 Fix parentheses bug in code that counts function args. 1994-05-13 04:41:43 +00:00
gwr
7e97ccb740 This file was using off_t where it should have had db_expr_t and 
these are, of course, no longer the same thing.
 1994-05-09 16:17:08 +00:00
chopps
896d6fdb2e Add SSIZE_MAX and SIZE_T_MAX, also fix other broken values. 1994-05-09 12:39:38 +00:00
chopps
86bc8153cd Add _SSIZE_T_. 1994-05-09 11:44:32 +00:00
briggs
2998461b9c Add fuswintr and suswintr. 1994-05-06 17:37:37 +00:00
cgd
a0a7429482 lots of changes: prototype migration, move lots of variables, definitions, 
and structure elements around.  kill some unnecessary type and macro
definitions.  standardize clock handling.  More changes than you'd want.
 1994-05-05 05:35:42 +00:00
cgd
4bbabd8e7a Rename a lot of process flags. 1994-05-04 03:41:12 +00:00
briggs
18f9441f44 Add fpsp support. Comment out fpspnull line until I figure out how to 
specify "not option" with new config.  Don't need it yet, anyway.
 1994-04-21 23:07:30 +00:00
briggs
7df08ffd59 vm/queue.h doesn't exist any more. 1994-04-18 21:25:22 +00:00
mycroft
d2f28a1124 Someone made a typo. 1994-04-11 01:15:47 +00:00
chopps
8ae488d659 protect against multiple inclusion 1994-04-10 02:22:09 +00:00
brezak
39e3da4a69 Add RCSID macro; be sure ENTRY is in .text 1994-03-18 21:18:07 +00:00
cgd
ff30e7db73 add basic integral types (a la sparc port) that new nvi wants. 1994-03-14 02:12:15 +00:00
chopps
54fa15b809 That comment at least needed fixing now. Also changed some buffer 
sizes to more reasonable ammounts.
 1994-03-04 13:53:48 +00:00
chopps
32d1d2b36a 1 pounds of coffee, 6 packs of smokes and a couple pizzas. 
This is for backup purposes only.  It works in a hacked up
user-mode setting.  I have to get ddb working with amiga's to
test this any further though.  I tested the main opcodes pretty
much, not too much testing on the fpu ops and it printed pflusha :^)

major externally visible changes still planned.
 1994-03-04 13:44:30 +00:00
glass
1bf91e4911 so you can compile a kernel w/o using our hacked gas 1994-03-01 07:50:49 +00:00
glass
1fa0d00b1a should use ENTRY() macro 1994-03-01 07:47:59 +00:00
chopps
776563485e copyinstr: 4321, not 2143 :^) also removed a couple beq's. fixes from 
Michael Hitch.
 1994-02-28 00:27:26 +00:00
mycroft
7ef6eb49d3 Do the right thing on overflow. 1994-02-13 07:42:47 +00:00
mycroft
42c9ef1c6b Minor tweak, though the assembler probably does this anyway. 1994-02-03 19:05:34 +00:00
mycroft
fa6b27bee1 Add random.s. 1994-02-03 18:58:40 +00:00
mycroft
39341183bd Needed for multicast code. Retains UCB copyright, since it is derived from 
the i386 code.
 1994-02-03 18:56:21 +00:00
mycroft
c70f4764d7 Specify the byte order. 1994-01-31 23:52:10 +00:00
mycroft
9dd9d2c6af Default to displaying 5 args if size is unknown. Allow for multiple addq's 
following the jsr.  Don't try to trace into the user's stack.  Other minor
cleanup.
 1994-01-31 23:50:40 +00:00
mycroft
0317b97e04 Remove bogus \ that someone inserted. 1994-01-30 22:14:00 +00:00
mycroft
b20e7826bb GPROF --> PROF 1994-01-30 21:56:15 +00:00
mycroft
d510b6eb3a PT_[SG]ETFPREGS are not yet implemented. 1994-01-30 17:33:55 +00:00
mycroft
b5f845fbef Forgot the .even... 1994-01-29 16:28:16 +00:00
mycroft
dcfe932f65 Fix typo. 1994-01-29 10:14:01 +00:00
mycroft
ecddf55fa4 Add .type directive. 1994-01-29 10:02:44 +00:00
cgd
a537c5039a make FPSP m68k-generic 1994-01-29 02:49:16 +00:00
jtc
5235180083 Fix spelling error in Copyright notice 1994-01-28 23:43:26 +00:00
mycroft
99150d20bf Protect against multiple inclusions. 1994-01-28 04:41:26 +00:00
pk
24e4cb4bad move varargs stuff to arch/<machine>/include. 1994-01-27 00:18:18 +00:00
mw
b638719362 Add support for 68040 frames and flag bits. 1994-01-26 21:35:37 +00:00
mw
9b4fe6ffc7 FPU software emulator for '40 1994-01-26 21:24:05 +00:00
cgd
f45152beb2 use <machine/asm.h> rather than "m68k/asm.h" 1994-01-23 00:19:18 +00:00
cgd
59ab2607ce add copy.s to files.m68k, and alphabetize files.m68k.newconf 1994-01-23 00:13:40 +00:00
briggs
4861250d0c Define ENTRY and ALTENTRY--hopefully for both STDC and K&R style... 
Nabbed & mangled from sun3/include/asm.h and locore.s...
 1994-01-22 13:41:08 +00:00
briggs
7f7f0683a3 Add include of "m68k/asm.h" and ditch ENTRY/ALTENTRY defines. 1994-01-22 13:38:36 +00:00
briggs
4629d6e367 Add parameter of function process_sstep to function header as well as body. 
(blush)
 1994-01-22 13:37:50 +00:00
briggs
19bd1bdf04 Add includes and ENTRY defs so it will compile. 
Fixup copyinstr to get rid of 64k limitation on maxlength.
Non-optimal solution--needs to be sped up, and other functions need to
be fixed to overcome same limitation.
 1994-01-22 03:45:03 +00:00
briggs
5760384081 Use m68k/m68k/copy.s. 1994-01-22 03:36:58 +00:00