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15 Commits

Author SHA1 Message Date
John Gilmore
d6434f3974 Minor bug fixes from last big checkin. 1992-08-29 04:22:31 +00:00
John Gilmore
9b280a7f53 RS/6000 portability changes (for hosting cross-debuggers). 
* breakpoint.c (fixup_breakpoints):  Re-kludge to IBM6000_TARGET.
* buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h,
xcoffexec.c, xcoffread.c:  Rename aixcoff to xcoff everywhere.
* printcmd.c (print_frame_args):  Remove an RS/6000 dependency.
* stabsread.c (define_symbol):  Remove RS/6000 dependencies.
* tm-rs6000.h (ATTACH_DETACH):  Remove: host-dependent.
(PTRACE_ATTACH, PTRACE_DETACH):  Remove: host-dep.
(NO_SINGLE_STEP):  Add, target-dependent.
(loadinfotextindex):  Lowercase, remove "aix_".
* xm-rs6000.h:  Add <sys/ptrace.h> for infptrace.c.
(NO_SINGLE_STEP):  Remove, target-dependent.
* xcoffexec.c (vmap_symtab):  Cleanup #if 0'd code.
* xcoffread.c:  Only build file if RS/6000 native GDB.
(build_function_symbol):  Remove #if 0'd code.
* rs6000-tdep.c:  Cleanup.  Add static fn protos.
Use CORE_ADDR for addresses throughout.  Make void fns void.
(pop_dummy_frame):  Add FIXME about bogosity of design here.
(rs6000_struct_return_address):  Ditto.
(frameless_function_invocation, frame_get_cache_fsr,
frame_initial_stack_address, xcoff_relocate_symtab,
xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo,
add_text_to_loadinfo, find_toc_address):  Move from xdep file.
Use CORE_ADDRs.  Change identifiers to lowercase.

* rs6000-xdep.c:  Make whole file conditional on native RS/6000,
supplying dummy routines if non-native.  Add prototype for
static exec_one_dummy_insn.  Move a mess of functions to
rs6000-tdep.c (as above).  Remove #if 0'd code.

* config/rs6000.mh (XDEPFILES):  Move xcoffexec.o to target side.
(XM_CLIBS):  Add -lm to circumvent AIX 3.2 libc ldexp bug.
* config/rs6000.mt (TDEPFILES):  Adopt xcoffexec.o.
 1992-08-29 00:32:58 +00:00
Fred Fish
e676a15f0b * Makefile.in (VERSION): Bump to 4.5.6. 
* coffread.c (coff_end_symtab):  Cast 2nd arg of complain() to
	correct type.
	* defs.h (NORETURN):  Define away for Lucid compiler.
	* remote.c (remote_timer, remote_interrupt):  Signal handlers
	take one int arg.
	* ser-termios.c (serial_write, serial_close):  Return whatever
	value the write/close call returns, rather than falling off end.
	* inferior.h (PTRACE_ARG3_TYPE):  Third arg to ptrace is int on
	more systems than it is "char *".  Define PTRACE_ARG3_TYPE to
	default to int.
	* infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c,
	inferior.h (call_ptrace):  Use PTRACE_ARG3_TYPE to declare type
	of third arg.
	* a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c,
	m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c,
	pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c,
	symm-xdep.c, ultra3-xdep.c:  Use PTRACE_ARG3_TYPE to cast ptrace
	argument 3.
	* sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers,
	store_inferior_registers): Supply missing fourth argument to
	ptrace().
 1992-06-24 04:49:48 +00:00
Stu Grossman
abde386585 * tm-rs6000.h: Remove #include of inferior.h. Fixes many 
compilation errors.
 1992-06-17 23:57:40 +00:00
John Gilmore
1304f099bc Small changes from Solaris port. The big stuff is not all working yet. 
* inferior.h (register_valid):  Declare.
* remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h:  Remove decl.
* objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}):  Add
macros for traversing the data structures in a single objfile.
* tm-m88k.h, tm-sparc.h (REGISTER_NAMES):  Remove extra semicolon.
* tm-i960.h (REGISTER_NAMES):  Cosmetic change.
* infcmd.c:  Lint.
 1992-06-11 08:43:29 +00:00
Per Bothner
ba2c9027ca * tm-irix3.h: Re-define CPLUS_MARKER to '.'. 
* xm-rs6000.h, tm-rs6000.h:  Move re-definition of CPLUS_MARKER
	from former to latter.
 1992-05-06 21:37:51 +00:00
Per Bothner
556f3d9029 * munch: Must pre-pend "_" to "initialize" for SYSV style nm. 
* tm-rs6000.h, xcoffexec.c, xcoffread.c, xm-rs6000.h:
	Merge in more patches for rs6000 from Metin Ozisik.
	* utils.c:  Fix typo in comment.
 1992-04-03 20:25:57 +00:00
Per Bothner
1eeba68641 Merged in latest RS6000 diffs from Metin G. Ozisik. 1992-03-29 22:33:35 +00:00
Fred Fish
5e2e79f859 Many changes, most related to creating entry point information on a per-objfile 
basis.  See comments in objfiles.h and details in ChangeLog.  Also remove
redundant definitions of FRAME_CHAIN_VALID from most of the tm-* files and
use a default definition in frame.h.
 1992-03-21 01:56:01 +00:00
Per Bothner
6730b13987 * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter 
to SOLIB_CREATE_INFERIOR_HOOK macro.
 1992-03-12 20:18:54 +00:00
Per Bothner
6c6afbb92b More changes, mostly from IBM for rs6000. (See ChangeLog.) 1992-03-02 01:55:31 +00:00
Per Bothner
2b5a8d9c47 More changes, mostly from IBM, for the rs6000. See ChangeLog. 1992-03-01 01:04:13 +00:00
Per Bothner
818de002b6 Mostly rs6000 changes from IBM. 1992-02-29 06:03:43 +00:00
John Gilmore
e140f1dab1 Remove tdesc stuff. Remove FRAME_CHAIN_COMBINE from all tm-*.h files, 
since it was always defined exactly the same in all of them.
 1991-11-18 23:52:12 +00:00
John Gilmore
41abdfbd2d * rs6000-pinsn.c, rs6000-tdep.c, rs6000-xdep.c, tm-rs6000.h, 
xm-rs6000.h:  New files.
* xcoffexec.c:  New file for handling AIX shared libraries.
 1991-11-12 15:50:47 +00:00