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264 Commits

Author SHA1 Message Date
leo
dc05f2d48c Prototype + -Wall fixes. 1996-04-29 20:50:08 +00:00
briggs
1fa595a2f1 Clean up for higher warning level. 1996-04-01 01:35:48 +00:00
briggs
efa0c4d683 Make NTOH[SL] and HTON[SL] (void) (x) instead of (x) to get around 
compiler warnings.  Followed the lead set in the sparc port.
 1996-03-29 01:40:31 +00:00
mhitch
ae815da330 change Debugger() from an int function to a void function to match the 
prototype in sys/systm.h.
 1996-03-16 18:45:44 +00:00
jtc
2ce5f1478b Add _BSD_WINT_T_ definition so we can handle wint_t type added in NA1. 1996-03-16 01:31:45 +00:00
is
905b10d4bc M68060 additional frame formats and bits. Closes PR 1174. 
This shouldn't break anything; I find ... grep ... all the relevant
kernel sources subdirecotry trees I could think of for the defines
that don't use the new FSLW or FPF6 prefix. But in case it does anyway,
tell me immediately.
 1996-03-12 22:21:51 +00:00
leo
2273338717 Add the include files and the atari kernel support for new format panic 
dumps.
 1996-03-10 21:54:44 +00:00
briggs
6969bbbc1c Add ns_cksum.c. 1996-02-24 12:59:47 +00:00
gwr
19d5694f93 Remove the hack that faked up an "ssp" value. It is now up to 
locore.s to put the right sp in the frame.  Also move memory
access code into db_memrw.c so it can be taken separately.
 1996-02-22 23:23:23 +00:00
gwr
64a13b9a7b Remove ns_cksum.c (now in sys/conf/files) 1996-02-14 15:59:57 +00:00
gwr
15dae05834 Oops, label_t does not have implicit pointer type like jmp_buf 1996-02-13 17:34:46 +00:00
gwr
f4cc5b017a eliminate setjmp.h 1996-02-09 21:51:39 +00:00
briggs
674ef2b6f2 sys/types.h -> sys/param.h and remove include of stddef.h. 1996-02-04 02:17:42 +00:00
briggs
592866ff5d sys/types.h -> sys/param.h and remove include of stddef.h. 1996-02-04 02:17:38 +00:00
mycroft
213c4dbb89 Use CPPFLAGS, not COPTS. 1996-02-03 01:23:54 +00:00
mycroft
fc9d84fb46 assym.s -> assym.h 
(Some ports did this already.)
 1996-02-02 02:34:09 +00:00
thorpej
a11ff465eb Factor out the common (to all m68k ports) sigreturn routine. 1996-01-31 02:22:15 +00:00
briggs
4881a5d2a0 Remove explicit #define of DEBUG, per PR #1931. 1996-01-12 04:23:54 +00:00
jtc
2fce159ff8 Changed name of sigaltstack's ss_base field to ss_sp to match XPG4.2 and 
traditional usage.
 1996-01-04 22:21:33 +00:00
mycroft
cd8fe86bcb Make the type of __builtin_va_list a long. 1995-12-26 01:16:24 +00:00
mycroft
0c00214737 Use __builtin_va_alist. 1995-12-26 00:19:09 +00:00
mycroft
fa887628d8 Stylistic changes. 1995-12-25 23:15:31 +00:00
mycroft
d1de691efb Stylistic changes. 1995-12-25 22:22:02 +00:00
mycroft
0199e002ad Update for GCC 2.7, and fix bugs. 1995-12-25 21:41:08 +00:00
thorpej
de6dad9228 Move bcopy/ovbcopy/memcpy into m68/m68k/copy.s, which is used by all 
m68k ports already anyhow.  No use in keeping 6 identical copies of this
function around.
 1995-12-11 02:37:55 +00:00
briggs
f028be21e6 Update from Ken Nakata. 1995-11-05 04:23:00 +00:00
briggs
8b79bcb9e7 Fixes from Ken Nakata. Mainly renaming debug_level to fpu_debug_level. 1995-11-05 00:35:09 +00:00
briggs
cc272f90a1 Add in NetBSD id string. 1995-11-03 04:51:51 +00:00
briggs
526615e592 Add NetBSD id string and update instructions. 1995-11-03 04:48:22 +00:00
briggs
fc8793fb3d Still incomplete, but much more complete FPE from Ken Nakata 
<kenn@remus.rutgers.edu>.  This emulator does not yet emulate
the following functions:
	FSINH, FETOXM1, FTANH, FATAN, FASIN, FATANH, FSIN, FTAN,
	FETOX, FTWOTOX, FTENTOX, FCOSH, FACOS, FCOS, FSINCOS
It is sufficient, however, to allow programs like df, w, and newfs,
to run to completion with correct results.
Portions of this code were based on the sparc fpe and on initial
work by gwr.
 1995-11-03 04:46:55 +00:00
gwr
b797d6e69d Cosmetic: Kill trailing whitespace, etc. 1995-10-10 21:18:01 +00:00
mycroft
245f292fed Prefix names of system call implementation functions with `sys_'. 1995-10-07 06:25:19 +00:00
briggs
fc919965e8 Make sunos_sigreturn() match prototype. 1995-09-21 11:41:04 +00:00
jtc
f269c3f49e Fix bug when the second argument of va_start was a char, short or float. 
(ie. not promoted); fixes PR# 1193.  Thanks to Bernd Ernesti and Markus
Wild.
 1995-09-07 01:20:15 +00:00
mycroft
29053c58b2 SA_ONSTACK --> SS_ONSTACK 1995-09-01 20:05:59 +00:00
mycroft
36a94a031a Lock the process in core before operating on it. 1995-08-13 09:05:51 +00:00
cgd
479fb9e45b add <sys/cdefs.h> inclusions. namsspace-protect physadr, label_t 
def'ns against _POSIX_SOURCE and _ANSI_SOURCE.
 1995-07-06 03:39:32 +00:00
jtc
55fbbc705d Wrap with #ifndef _XXX_FLOAT_H_/#define _XXX_FLOAT_H_/ ... /#endif. 1995-06-20 20:45:22 +00:00
jtc
1d65cdd4ab #include <sys/cdefs.h>. 
Wrap __flt_rounds() declaration with __BEGIN_DECLS/__END_DECLS.
 1995-06-20 20:32:22 +00:00
leo
56dc7b26ad Atari no longer uses the default db_read/write functions. 1995-06-09 20:03:05 +00:00
gwr
ea63c8d798 Fix range check for kernel stack pointers. 1995-05-24 20:23:34 +00:00
gwr
31870d2eec Compute value of ssp correctly. 1995-05-24 20:23:05 +00:00
mycroft
3d833a1ab1 Conditionalize the code in process_frame() on the existance of 
cpu_set_init_frame().
 1995-05-12 12:47:45 +00:00
mycroft
c52debae3f Redefine the first part of struct frame to be a struct trapframe, and add a 
struct switchframe.
 1995-05-12 12:45:24 +00:00
chopps
4567f74662 add stdframe (4-word frame) 1995-05-12 00:01:05 +00:00
chopps
2526492410 fix typo 1995-05-11 23:49:56 +00:00
chopps
1ba39fdfd1 conditional use of kstack, specifically there is no kstack on the amiga 1995-05-11 23:15:13 +00:00
cgd
9b7c37148b new-config files list. missed this yesterday. 1995-04-30 02:44:44 +00:00
cgd
0e59975fac rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
chopps
10eb24c459 add needed signal debug stuff so it will compile with DEBUG 1995-04-23 18:22:14 +00:00
briggs
11632db942 Make this actually compile... 1995-04-23 00:27:48 +00:00
christos
00e1cff41a Shared sunos_machdep.c 1995-04-22 23:43:07 +00:00
mycroft
4b5c13c2c7 Shift the bit positions. 1995-04-09 23:29:22 +00:00
mycroft
e957423a98 Move fp_except and fp_rnd definitions to machine/include. 1995-04-09 21:31:58 +00:00
jtc
7a5da7fda2 Changed FLT_ROUNDS from constant to a call to __flt_rounds(), so that the 
current rounding mode is accurately reported.
 1995-04-07 00:44:37 +00:00
briggs
71a63538b8 KERNEL -> _KERNEL 1995-03-26 17:08:36 +00:00
jtc
f86410093b Changed name of __weak_reference() to __indr_reference(). They really 
are indirect references, and I want to add a real __weak_reference()
macro to <machine/cdefs.h> soon.
 1995-03-23 19:58:48 +00:00
gwr
d0dba9b2d2 Add missing break in switch (not that it mattered 8^) 1995-03-10 01:43:05 +00:00
gwr
6ca3d5b258 First cut at an mc68881 emulator. Works only for fmovem right now. 1995-03-01 04:56:27 +00:00
chopps
70d3768555 add amiga in here too 1995-02-13 00:44:33 +00:00
mycroft
aa166654e0 Fix typos copied from i386 code. 1995-02-11 21:59:29 +00:00
gwr
664fc712cc Make most of the labels local (start with "L") 
Remove sun3-specific code (no longer necessary)
Add diagnostic to verify correct sfc/dfc (applies to all m68k).
 1995-02-11 20:54:11 +00:00
mycroft
bc743704d0 Change comment style to match the rest of locore. 1995-02-08 17:38:03 +00:00
mycroft
989a13ef22 Oops. Change the su*() functions back to using d0, to avoid conflict with 
the Sun 3 code.
 1995-02-08 17:32:13 +00:00
mycroft
601e2d1b77 Add fu/su functions from hp300, modified for Sun 3. 1995-02-08 14:50:38 +00:00
mycroft
56c0e01a38 The count argument is always unsigned. 1995-02-08 14:26:10 +00:00
mycroft
f42e0c3e36 Pull in necessary include files to make the stand-alone. 1995-02-08 14:19:37 +00:00
mycroft
5cd0312141 Minor change. 1995-02-08 14:14:26 +00:00
mycroft
b6363586fd Copy hp300 version, with Sun 3 sfc/dfc frobnication added. 1995-02-08 14:11:50 +00:00
jtc
830a53e394 ANSI says that <stdarg.h>'s va_end macro must expand to a void expression. 
For consistancy, I'm changing <varargs.h> too.
 1995-01-28 01:51:46 +00:00
mycroft
0460b0fe44 Fix syntax errors. 1995-01-26 21:28:09 +00:00
mycroft
70442b438d Add struct fpreg. 1995-01-26 19:48:48 +00:00
mycroft
e3a9f05f7d Add PT_[GS]ETFPREGS. 1995-01-26 19:47:10 +00:00
mycroft
3f74df614e Add process_{read,write}_fpregs(). 1995-01-26 19:46:17 +00:00
mycroft
1783c9f972 Rearrange struct reg to match what the rest of the world expects. 1995-01-26 18:26:01 +00:00
jtc
9540190d45 This file, which will be included by <sys/cdefs.h>, will contain macros 
such as __warn_references() and __weak_reference() which are actually
machine dependant.  This will make it easier for ports that are being
bootstraped with ELF and ECOFF based toolchains.

This change also introduces a new macro, _C_LABEL(x).  _C_LABEL expands
its argument, an identifier, to a character string of the identifier
name as it is represented in an object file.

For most ports, _C_LABEL(x) will expand to "_x", for ELF based ports
_C_LABEL(x) will expand to "x".
 1995-01-19 01:38:36 +00:00
gwr
cea77bf837 Make kdb_trap return zero for traps that have not been "handled". 1995-01-18 17:10:47 +00:00
mycroft
93cd120f4e Faster version from Michael Schr"oder. 1995-01-15 22:32:35 +00:00
jtc
d7a8b2964f Only define sig_atomic_t when _ANSI_SOURCE is defined. 1995-01-10 19:01:00 +00:00
cgd
7b8535b554 do the right thing with strange-sized varargs objects. 1994-12-28 22:45:42 +00:00
cgd
e5049f4d59 make the definition of _JBLEN mach. dep. header-dependent. 1994-12-20 10:36:27 +00:00
gwr
c2466a5ffa The sun3 port now has its own db_read_bytes() too. 1994-11-28 19:29:14 +00:00
gwr
81839ca1f7 The sun3 needs its own version of db_write_bytes() so just 
added #ifndef sun3 around it for now.  This function should
probably be provided by each port (like sun3/db_write.c).
 1994-11-17 05:04:35 +00:00
gwr
2e0e96ea27 Fix disassembly of 8-bit branch displacements (sign extend). 
Fix invalid array references disassembling float instructions.
Make the system stack pointer visible in show regs.
Make "sr" a proper short, remove some junk...
 1994-11-14 20:53:52 +00:00
cgd
57fb77a14e new RCS ID format. 1994-10-26 07:48:18 +00:00
cgd
5aea0d3fd2 update for new syscall args description mechanism 1994-10-20 04:46:23 +00:00
cgd
f501e4e128 make <stdarg.h> a symlink, and clean up ports' stdarg.h and varargs.h files. 1994-10-15 04:57:29 +00:00
mycroft
cbe87dbb9c Remove BYTE_MSF. 1994-10-09 09:21:53 +00:00
chopps
241af64f6d fix typo. 1994-10-06 20:32:04 +00:00
jtc
badcc17a6d Add constants required by XPG3 1994-10-05 17:16:29 +00:00
cgd
cefdccbf31 changes for the new sys_process.c, and some cleanup 1994-08-15 16:37:04 +00:00
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