Commit Graph

323 Commits

Author SHA1 Message Date
chopps 37330ed064 mama always said to protect those macro args.. 1994-08-05 23:21:31 +00:00
cgd 3fbc338a62 define __BIT_TYPES_DEFINED__ for compatibility with things like BIND and nvi 1994-07-20 05:44:19 +00:00
mycroft 03ff2f15e7 Add copyright; clean up a bit. 1994-07-07 07:29:07 +00:00
mycroft 48f0b8e554 .ascii'd version of the copyright. 1994-07-07 07:28:49 +00:00
mycroft 4ebdb629aa Simplify, speed it up, and do the right thing for floating point constants. 1994-07-07 01:51:18 +00:00
mycroft d5b1b6a1cd Rewrite an odd instruction. 1994-07-07 01:49:58 +00:00
mycroft eddb30ab43 Port to NetBSD, with some bug fixes and minor performance tweaks. 1994-07-05 17:56:52 +00:00
mycroft 716b96f660 Clean up deleted files. 1994-07-05 17:56:19 +00:00
mycroft 22ef5fa9e9 Import the Motorola 68040 Floating Point Software Package. 1994-07-05 17:50:24 +00:00
mycroft 8133f8819b Clean up deleted files. 1994-07-05 17:22:09 +00:00
mycroft df5fb04d0c Remove fpsp.U. 1994-07-05 17:12:45 +00:00
mycroft 67545e35a4 Remove bogon. 1994-07-03 10:24:21 +00:00
mycroft 75d34a2362 Clean up deleted files. 1994-07-03 10:23:31 +00:00
gwr 1f142431e8 Fix disassembly of branches with byte displacement.
Disassembler routine no longer prints the address because
db_examine now does it for us (fixes "double speak" bug).
1994-06-30 12:54:44 +00:00
deraadt 50b13742e4 _MACHINE_VARGS_H_ 1994-06-29 00:45:01 +00:00
hpeyerl 0c62469161 fix to avoid duplicate symbols w/hpfplib. 1994-06-21 02:34:54 +00:00
chopps 5820b21813 default is MIT syntax not moto. 1994-06-16 14:32:05 +00:00
mycroft 5b3fef124c Fresh compilation, with a few bugs fixed. 1994-05-29 05:11:30 +00:00
cgd 4d7a245049 can't use u_long 1994-05-23 07:41:24 +00:00
mycroft 87ffceb2c9 Add RCS ids. 1994-05-23 06:32:35 +00:00
mycroft d27eb7ac28 Merge with 4.4-Lite. 1994-05-23 06:29:07 +00:00
mycroft 0c7a9f0d58 Remove copy.s. It's simply not that generic. 1994-05-23 06:25:58 +00:00
cgd cbfe06b441 update from lite 1994-05-21 06:49:14 +00:00
cgd 06e74952e7 new way of naming things 1994-05-21 06:49:08 +00:00
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
cgd 5fa9501505 kill the TWOENTRY gunk 1994-01-21 23:10:13 +00:00
cgd 756f7e744f move over from the sun3 tree, and generalize so that the sun3 sfc/dfc
twiddling doesn't happen on the rest of the archs.  this file should
be included by m68k ports via '#include "m68k/copy.s"' at the end of
locore.  arguably, it should be linked in from a seperate .o, but
i can't untangle the necessary include file inclusions w/o a m68k to
compile on.
1994-01-21 22:50:10 +00:00
briggs f03dd88794 New parameter to process_sstep(). 1994-01-21 04:21:06 +00:00
mycroft bb3d7004c8 Deal with linkl in addition to linkw. 1994-01-10 17:59:45 +00:00
mycroft 77ae87e498 Fix some bogus spacing. 1994-01-10 02:22:11 +00:00
mycroft d13e46daf0 Add some padding before SR. 1994-01-10 02:19:51 +00:00
mycroft b75455c4a3 Fix a buglet. 1994-01-10 02:18:34 +00:00
mycroft 999a718334 T_WATCHPOINT doesn't really exist. Deal. 1994-01-09 23:38:46 +00:00
mycroft 532938fe07 Gratuitous change. 1994-01-09 22:58:07 +00:00
mycroft 384b7f777a Fix jmp_buf definitions. 1994-01-09 22:28:50 +00:00
mycroft 1c1f7996c5 Fix some #includes. 1994-01-09 22:26:26 +00:00
mycroft 65a81b945b KNFify, and fix a condition where we might miss the register saves if the
frame length is short.
1994-01-09 21:24:46 +00:00
mycroft 71c7280658 Thinko. code is always 0 on m68k; no need to print it. 1994-01-09 20:05:47 +00:00
mycroft 8243207be1 Some more minor cleanup. 1994-01-09 19:39:23 +00:00
mycroft 642f2bffba Alias T_TRAP15 to T_BREAKPOINT globally. 1994-01-09 19:30:01 +00:00
mycroft e2662b6ceb Clean up a bit. 1994-01-09 19:28:53 +00:00
cgd 8cdc8d997d define PT_STEP, and clean up some 1994-01-09 16:53:03 +00:00
cgd f77210debf add ddb files, and also make sure alphabetically ordered 1994-01-09 16:31:50 +00:00
cgd ba8d0fb00f kill logs, and minor cleanup 1994-01-09 16:26:51 +00:00
cgd 12d80e6797 stub. 1994-01-09 16:17:10 +00:00
cgd b29e20a007 kill logs, and clean up. some of this will need cpu-dependent hooks. 1994-01-09 16:13:04 +00:00
cgd bb92026b3e add files.m68k.newconf for the mac folks 1994-01-08 18:08:12 +00:00
cgd b44f8257b1 common code 1994-01-08 11:15:53 +00:00
cgd b1d368ed16 HP300 -> M68K, and light trimming 1994-01-08 10:41:23 +00:00
mycroft ed95321df9 Still need old #defines for now. 1994-01-06 17:05:34 +00:00
mycroft f76fdd7722 Implement `struct reg'. 1994-01-06 16:50:13 +00:00
mycroft f67ccd2bf0 Move #define of NIPCREG outside #fidef. 1993-12-08 22:46:15 +00:00
mycroft f573b79d43 Make sure min values are correct when used at a larger size. 1993-12-07 20:44:28 +00:00
mycroft 73f2af0512 Add quad support. 1993-12-06 07:35:56 +00:00
mycroft e52bc1d4f0 Add quad stuff, etc. 1993-12-06 07:25:07 +00:00
cgd ca99ee2862 md signal context. 1993-10-13 07:58:39 +00:00
cgd 944e753f33 get rid of #ifndef KERNEL around inclusion of cdefs.h 1993-10-13 07:51:09 +00:00
glass 8585a64107 sun3 port updated. netboot integrated. 1993-10-12 05:17:41 +00:00
mycroft 0b3f240c49 Ditto. 1993-09-02 19:05:40 +00:00
glass a2133ea268 last snapshot before uploading. we still have serious clock problems 1993-08-28 15:35:16 +00:00
jtc c41b22b4f6 Removed CLK_TCK, it's value is not machine dependant.
It's supposed to be defined in <time.h>, not <limits.h> anyway.
1993-08-18 00:22:44 +00:00
mycroft a5b04640d7 Adjust DBL_MIN so it doesn't underflow. 1993-08-15 15:46:35 +00:00
mycroft 8c11b590fb Adjust DBL_MAX so it doesn't overflow. 1993-08-15 15:45:51 +00:00
glass a1d3be118e fixed problem that caused two consecutive segments to be using the same
pmeg unknowingly.  still too many printfs, not sure how many are actualy
in the machine dependent code.  reaches cpu_startup() where it stops
deliberately. next project: autoconfig(), maybe kgdb
1993-08-10 08:42:34 +00:00
glass 3cdabf7870 lots of changes, too many printfs 1993-08-08 12:21:50 +00:00
glass 3b87958501 various changes 1993-08-08 12:18:27 +00:00
glass 2ba88bc252 cleanup, one time compile with -Wall, include systm.h
conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by
TWOENTRY().
moved idprom fetching stuff to sun3_startup
bug fixes to pmap
added to sun3_startup.c support for initializing the vm layout, and for
verifying the hardware vs the -Ds from config(8)
still doesn't link. but list is much shorter, and much stupider
1993-08-02 02:08:25 +00:00
mycroft 4862b84c92 Add RCS identifiers (this time on the correct side of the branch), and
incorporate recent changes in netbsd-0-9 branch.
1993-08-01 19:22:24 +00:00
glass e1fec74952 clock.c: now compiles even if address is bogus :)
conf.c: compiled, until prom addition :)
cons.c: add entry for prom driver
lib.s: remove some includes; we're being included by locore.s
locore.s: include asm.h, syscall.h, add icode
m68k.s: now included by locore.s
added signal.s; contains signal support
sun3_startup.c: fixed compile bug in vector table initialization; fixed mon
	usage
swapgeneric.c: doesn't refer to drivers we don't have
1993-06-27 00:46:09 +00:00
cgd 30177b538f add rcsids to everything and clean up headers 1993-05-22 07:56:12 +00:00
cgd 1ffe55b9c2 add from net2. was symlink to ../../tahoe/tahoe/ns_cksum.c 1993-05-13 20:36:25 +00:00
cgd a3219ac4fa add from net2. were symlinks to ../../vax/include/* 1993-05-13 20:35:11 +00:00
cgd 0e180f179d add from net/2 sources. was symlink to ../../tahoe/include/endian.h 1993-05-13 20:34:47 +00:00
cgd 6dedb5151c add hp300 kernel files. generic kernel files might need some help... 1993-05-13 13:56:20 +00:00