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134 Commits

Author SHA1 Message Date
leo a1025a03cc Correct TBIS_20 parameters, add DCFA/DCPA defines for the 020/030 (From 
Ignatios).
 1997-10-13 11:21:12 +00:00
leo 49867b6097 Correct TBIS_20 parameters, add DCFA/DCPA defines for the 020/030 (From 
Ignatios).
 1997-10-13 11:21:09 +00:00
bouyer 6ab3092b11 Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern. 
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
 1997-10-09 15:42:19 +00:00
thorpej 0e22d3b5a3 Copyright assigned to The NetBSD Foundation. 1997-10-04 17:34:08 +00:00
leo c5ba7a3102 Move the definition of MSGBUFSIZE up to the machine-arch level if 
possible. Pointed out by Bernd Ernesti.
 1997-09-20 12:06:37 +00:00
leo 00a1b6300f Add DCFA() definitions. 1997-09-15 11:12:13 +00:00
thorpej b88b183ab5 Don't have kernel vs. non-kernel versions of _ENTRY(); there's no 
reason to omit the .type directive in the kernel case.
 1997-07-14 07:44:56 +00:00
veego 78996821fa Move the defines of UPAGES and NPTEPG back to the MD param.h, execpt that 
the sun3[x] doesn't use NPTEPG.
 1997-07-10 08:22:09 +00:00
thorpej 0404c01c46 #define DB_AOUT_SYMBOLS 1997-06-26 01:26:56 +00:00
veego f7d1a9f167 Add the 'Mach derived conversion macros' from <arch>/include/param.h. 1997-06-10 18:21:23 +00:00
veego 451bfcbc85 New MI include file. Based on the param.h from all m68k ports. 1997-06-10 07:51:43 +00:00
leo 6793c446f0 An attempt to make a generic m68k implementation for cache control operations. 
Not yet completely finished.
 1997-06-02 20:26:37 +00:00
mycroft 90f17dd8ab Oops; put the __attribute__ in the right place. 1997-05-03 12:49:05 +00:00
mycroft a60739aacf Make sure struct trapframe is packed tightly. 1997-05-03 10:16:58 +00:00
gwr 7a80e420ed Remove unused part of sun3_kcore_hdr. 1997-05-01 22:48:09 +00:00
thorpej 658ce85446 Add several useful macros: 
- ENTRY_NOPROFILE() and ASENTRY_NOPROFILE(), similar to ENTRY() and
  ASENTRY(), but without the profiling prologue.
- GLOBAL()/ASGLOBAL() and LOCAL()/ASLOCAL(), for defining global and
  local variables with C and ASM labels.
- BSS()/ASBSS(), for defining items in the BSS segment, with C or
  ASM labels.
- PANIC("panic message") - shorthand for calling panic() from assembly code.
- VECTOR(), ASVECTOR(), VECTOR_UNUSED - shorthand for defining entries
  in the vector table.
Also, change RCSID() to pad out the string to even boundary.
 1997-04-24 22:49:39 +00:00
thorpej e59a1e5e15 Garbage-collect some things no longer needed since there are no longer 
m68k4k ports.
 1997-04-09 23:34:29 +00:00
thorpej c739bf6e79 New kcore.h for m68k, includes all possible m68k formats in a self-describing 
layout, facilitating sharing libkvm on all m68ks.

NOTE: This changes the crash dump format of all m68k ports that use the
new libkvm!
 1997-04-09 19:25:00 +00:00
thorpej 2f5b398ad4 Prototype regdump(). 1997-04-09 19:21:06 +00:00
leo 92b96871ea Turn the 'extern' definition of mcount() into a full prototype. 1997-04-08 20:39:01 +00:00
gwr b43ee24829 Need a common <m68k/pcb.h> for gdb. 1997-03-31 21:32:26 +00:00
gwr 0a928acbfc Remove some unnecessary <vm/*> headers. Have to keep <vm/vm_param.h>, 
at least until boolean_t moves to <sys/types.h> or someplace...
Also make ddb_regs extern here.  Closes PR#3213
 1997-02-18 22:29:58 +00:00
gwr 09cc42f318 Add kgdb_reg_t, KGDB_NUMREGS, KGDB_BUFLEN 1997-02-12 00:59:46 +00:00
gwr ea3925f508 FIXUP_PC_AFTER_BREAK now takes an arg of type db_regs_t * 1997-02-06 21:16:28 +00:00
scottr 6d39698236 db_expr_t is now a long. 1997-02-05 05:10:24 +00:00
thorpej de70c1051d prototype mappedcopy{in,out}(), {copy,zero}page(). 1997-02-02 06:56:57 +00:00
gwr b0f4781a3d Include <machine/frame.h> and typedef db_regs_t using struct trapframe 
(instead of replicating trapframe here by a different name).  Update the
macros that refer to members of db_regs_t to use the trapframe members.
 1997-01-27 23:02:55 +00:00
gwr 09fa19ebb5 Protect this agains multiple includes so it can be included by db_machdep.h 1997-01-27 22:58:45 +00:00
gwr 6e961cf5de Use db_regs_t instead of struct mc68020_saved_state 1997-01-15 23:11:46 +00:00
gwr 661c8f1ae0 CTL_MACHDEP definitions. (Common to all m68k ports.) 
This should be included by each m68k port's cpu.h so
/usr/sbin/sysctl can be shared on all of them.
 1996-12-17 19:26:51 +00:00
gwr a25e8be772 Add prototypes for process_read_regs, etc. (fix warnings) 1996-12-17 19:24:31 +00:00
jtc 9da5f60715 PROF -> GPROF 1996-11-30 02:48:57 +00:00
jtc 16b48272c4 Define _BSD_CLOCKID_T_ and _BSD_TIMER_T_ 1996-11-15 22:38:45 +00:00
christos cabe1f09ff use in_addr_t and in_port_t 1996-10-13 02:59:54 +00:00
cgd 472889f8e4 moved to aout_machdep.h (via repository copy) 1996-10-08 12:57:37 +00:00
ws 5804d3f648 PowerPC port 1996-09-30 16:34:14 +00:00
jtc d137b0e8ba Added new macro _PROF_PROLOG which contains the code sequence needed 
to call mcount().  This is needed because the ``link a6,#0'' insn used
trips up gcc's ANSI preprocessor (A # in a function-type macro must be
followed by a macro argument).  _PROF_PROLOG is also used in the i386
asm.h.

Solaris' asm_linkage.h has a MCOUNT macro similar to _PROF_PROLOG
except it expands to different code sequences based on whether a
function is being compiled with "prof" or "gprof" instrumentation.

I also discovered that the m68k ALTENTRY is very different than the
implementation used by other NetBSD ports.  Usually ALTENTRY simply
provides an alternate function entry point.  The m68k version takes a
second argument and jumps inside the second function when profiling is
enabled.  The m68k behavior is similar to the ENTRY2 macro found in
solaris.

Providing ENTRY2 and changing all the code that uses ALTENTRY to use
it would be a desirable change.
 1996-09-24 00:05:55 +00:00
leo 2eccad6548 Add macro's that do bclr/bset in a single instruction. 1996-09-16 06:03:58 +00:00
thorpej 22adc20819 Add an FPU_UNKNOWN constant; just a placeholder for any unknown FPU. 1996-09-12 02:52:34 +00:00
thorpej 521a717f6d Factor out common Motorola 68k CPU definitions from the m68k port 
cpu.h header files.

Some more work could be done here, but it's a good start.
 1996-09-11 00:08:52 +00:00
thorpej c5e5dec3b7 All of the m68k ports' exec.h's were essentially the same. Merge them. 
Override the N_PAGSIZ() macro; this one checks the MID of the executable
and returns the appropriate page size.
 1996-09-08 00:57:29 +00:00
thorpej f124a6aaa9 Back out previous; this is a bigger problem than I expected. 1996-08-14 00:32:53 +00:00
thorpej a05a1045f7 The htonl(), htons(), etc. functions return u_long and u_short. Add 
casts to the big-endian versions of these calls so that the compiler
won't complain when they're passed as arguments to printf().
 1996-08-14 00:07:35 +00:00
is d3ad3efef5 3 more constants for 68060 access error trap stack frames. 1996-05-16 16:51:30 +00:00
leo dc05f2d48c Prototype + -Wall fixes. 1996-04-29 20:50:08 +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
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
mycroft cd8fe86bcb Make the type of __builtin_va_list a long. 1995-12-26 01:16:24 +00:00