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1388 Commits

Author SHA1 Message Date
gwr 736fd65224 Note imports of alpha files from cygnus970817 snapshot. 1998-01-21 01:05:27 +00:00
drochner 57b9298f1c fix misoptimization after "ffs(x) - 1" 
(as done in egcs)
 1998-01-20 16:03:17 +00:00
gwr 4fea918e34 For completeness, fix the SunOS/sun3 sigtramp support too. 
(I had to change tm-m68k.h which affects tm-sun3.h also.)
 1998-01-14 18:51:06 +00:00
gwr 254db76f83 Define IN_SIGTRAMP() as nbsd_in_sigtramp(), which knows how to find 
the address of the signal trampoline on all NetBSD/m68k machines.
(Fixes PR bin/3391)
 1998-01-14 18:45:44 +00:00
gwr eba66671ed Define FRAME_SAVED_PC to use the common sigtramp_saved_pc() just like 
the i386 does.  The previous definition was a SunOS-specific hack,
and if that is really still needed somwhere, it can still be used
by defining sigtramp_saved_pc as m68k_sigtramp_saved_pc in the
target-specific tm.h file.  The common sigtramp_saved_pc() fucntion
uses SIGCONTEXT_PC_OFFSET to find the return PC (the best way).
Do not define SIG_PC_FP_OFFSET here.  (very machine-specific!)
 1998-01-14 18:42:05 +00:00
gwr 6cc4f2227c Add two new functions: 
m68k_sigtramp_saved_pc() - like the comon sigtramp_saved_pc, but
  uses SIG_PC_FP_OFFSET to find the saved PC (used for SunOS).
nbsd_in_sigtramp() - determine whether a PC value is within the
  signal trampoline, but do so WITHOUT hard-coding the address
  of the end of the stack (uses "__ps_strings" at run time).
  This allows a common gdb to work on all m68k. (yea!)
 1998-01-14 18:33:10 +00:00
gwr 521ae36095 No longer need to include solib.h here. 1998-01-12 19:49:14 +00:00
gwr 85ec3a65c8 Uh... tabs vs spaces... 1998-01-12 16:22:01 +00:00
gwr 734fb3d7c0 Fix the comment that claims "only SunOS" needs this (referring to the 
extra initial SIGTRAP after ld.so finishes).  NetBSD needs it too.
 1998-01-12 16:21:14 +00:00
gwr c7f6e84cbe Ignore symbols of type N_WARNING (0x1e) on NetBSD. 1998-01-12 16:14:58 +00:00
gwr 98e7377438 OK, this file was pretty much completely wrong. I copied it from the 
SunOS version, but our shared libraries are not THAT much like SunOS.
In NetBSD a.out shared libraries, trampoline stubs have _DYNAMIC+n
as their symbol, so we can recognize them with strcmp.  We may also
need SKIP_TRAMPOLINE_CODE(pc) eventually, but doing that right takes
machine dependent code to lookup what the _DYNAMIC stub jumps to.
(gdb appears to work OK on a.out without SKIP_TRAMPOLINE_CODE)
 1998-01-12 16:03:28 +00:00
lukem 493c7002e7 note that /var/tmp isn't the default for TMPDIR 1998-01-09 06:02:38 +00:00
veego a0d473d24a Use the same ifndef from src/gnu/usr.bin/gcc/cc/gcc.c rev 1.6 (lukem): 
> don't try using P_tmpdir (from <stdio.h>, defined as "/var/tmp/" on
> NetBSD), or "/usr/tmp" for temp files - just use "/tmp".
> from ronald khoo in [bin/4224]
 1998-01-06 20:11:58 +00:00
lukem 95073cdb54 don't try using P_tmpdir (from <stdio.h>, defined as "/var/tmp/" on NetBSD), 
or "/usr/tmp" for temp files - just use "/tmp". from ronald khoo in [bin/4224]
 1998-01-06 12:47:43 +00:00
cgd 10cc9f3b70 RCS Id police 1998-01-05 22:00:34 +00:00
cgd cb1cb72951 bsd.prog.mk isn't needed here, and including it only gets us an 
unnecessary obj dir.
 1998-01-05 21:56:31 +00:00
perry f6aae0d6c2 RCSID Police 1998-01-05 04:54:16 +00:00
christos db8c951524 Add -Idirectory option to search for .so files in a path. 1997-12-21 14:54:06 +00:00
christos a6e206b6f7 Oh, my god... bc with readline support does not work at all: 
echo 10 / 3 | bc
prints
	10 / 3\r\n\r3\r\n
with a stock readline... Our readline does not echo when it does not
have a tty, so it printed:
	\r3\n
I removed printing the printing of \r for now...
 1997-12-20 19:19:07 +00:00
thorpej 818382c29c Eek, another typo. 1997-12-18 22:51:16 +00:00
thorpej ade8fb4c56 Sigh, typo. 1997-12-18 22:34:25 +00:00
thorpej bf32610248 Fix a typo in a comment, and simplify the .PATH directive. 1997-12-18 19:32:46 +00:00
thorpej 031232e9ba NetBSD Makefile for GNU gprof. Tested on NetBSD/alpha. 1997-12-18 19:27:58 +00:00
thorpej afc0f998fc NetBSD Makefile framework to build GNU binutils. Tested, works on 
NetBSD/alpha.
 1997-12-18 07:37:37 +00:00
thorpej c333a506de Oops, typo. 1997-12-18 07:30:34 +00:00
thorpej 60b43a9445 Make sure _end is aligned to 4 or 8 bytes (depending on elf32 or elf64). 1997-12-17 03:10:24 +00:00
thorpej c5dd236491 Add configuration information for NetBSD/alpha. 1997-12-17 03:06:45 +00:00
thorpej f6b272d632 Define S0_REGNUM, the first callee-saved register. 1997-12-17 03:01:04 +00:00
thorpej 510a4a1282 Add _rtld_debug_state to the list of symbols where GDB may stop the 
dynamic linker.
 1997-12-17 02:48:23 +00:00
thorpej e7965747fa Add configuration information for NetBSD/alpha. 1997-12-17 02:44:14 +00:00
thorpej 9235a634c9 Define LOCAL_LABELS_FB (for e.g. "1:"-style local labels). 1997-12-17 02:34:11 +00:00
thorpej ece00ace29 Add configuration info for NetBSD/alpha. 1997-12-17 02:32:21 +00:00
thorpej 55eaf3b227 Properly error out if we fail to malloc memory for the asection. 1997-12-17 02:26:47 +00:00
thorpej c336ed0805 Add M_PMAX_NETBSD and M_ALPHA_NETBSD magic numbers, for completeness. 1997-12-17 02:25:51 +00:00
thorpej 9cdcaf7f0d Add configuration goo for NetBSD/alpha. 1997-12-17 02:25:08 +00:00
mycroft 21816067e1 Eliminate DECL_C_STATIC() and DECL_PUBLIC(), as in egcs. 
Make sure TREE_PUBLIC() is set for inline functions which are not static, so
that they actually get instantiated.
 1997-12-16 09:22:28 +00:00
mikel 06c1873d83 add missing ".o"; from Brian Grayson in PR 4487 1997-12-04 09:03:18 +00:00
gwr 5aae2d7bb7 clarifications 1997-12-03 19:47:56 +00:00
jonathan 5438df9f2f Correct offset and size of register-copying code in fetch_inferior_registers() 
and set_inferior_regsiters() to match the split scalar/FP register  structs.
Based on fetch_core_registers.

Fixes some but not all of PR 4589.
 1997-12-03 16:00:14 +00:00
ross c053efbb37 File has diverged from vendor branch, give it an rcsid comment. 1997-12-02 23:46:04 +00:00
ross 11751c2757 Once upon a time, someone must have done a global s/ALL/BASE/ while 
ignoring case and tokens, inventing the "hw_rei_stBASE" instruction. Undo.
 1997-12-02 20:53:09 +00:00
matthias ceeae92e78 Pull over changes for ns32k from our old gdb port. 1997-11-26 21:29:30 +00:00
gwr c4f2dabf21 Initialize rl_filename_quote_characters as documented. 
Fixes a core dump in gdb with input: c d SPC / u s TAB
Found by enami tsugutomo <enami@but-b.or.jp>
 1997-11-24 19:19:29 +00:00
mrg a2f4e2a852 make hidden games mode 550, group games. 1997-11-19 08:26:35 +00:00
fair f38eaf9f71 Add text to man page to indicate NetBSD submitter-id convention: all are "net", 
per PR#3993. Also add text describing the Priority, Severity, and Class fields
of the PR form.
 1997-11-18 08:05:11 +00:00
mycroft 15ddd8b98f Fix y2k problem. 1997-11-17 01:45:01 +00:00
phil 7f2f468376 Add needed functions for linking. 1997-11-16 06:59:09 +00:00
gwr 77f5bb0a92 Fix pasto. OPCODE_SRCS=... dis-buf.o disassemble.o 
was supposed to list the .c files.  Does now.
 1997-11-14 04:33:10 +00:00
pk f58457ccca Expand on shared object's `.init' functions a bit, and mention 
`/usr/lib/c++rt.o'.
 1997-11-13 22:25:23 +00:00
gwr a46d55768b Integrate a fix from the latest GDB: Need to initialize the 
"endian" field in the "disassemble info" otherwise the SPARC
disassembler assumes it should do little-endian swap. (dumb)
 1997-11-12 17:34:41 +00:00