Commit graph

17768 commits

Author SHA1 Message Date
Jeff Law
9e73a716d3 * emulparms/mn10300.sh: Remove bogus '_' prefix for
entry symbol and ctor/dtor stuff.
Getting c-torture tests to link
1996-11-25 16:59:47 +00:00
Jeff Law
12fdaaf821 * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
(enum reloc_type): Add more reloc types.
        (elf32_mn10300_howto_table): Update for new reloc types.
        (elf32_mn10300_reloc_map): Update for new reloc types.
        * reloc.c: Add some new relocs for the mn10300 series.
        * bfd-in2.h, libbfd.h: Rebuilt.
Last week's reloc work.
1996-11-25 15:59:07 +00:00
Jeff Law
0671e7f6c6 * config/tc-mn10300.c (md_assemble): Correctly determine the
correct location and type for each relocation.
        (md_pcrel_from): Simplify.
Last week's reloc work.
1996-11-25 15:54:43 +00:00
Fred Fish
b016565b0c * gdb.base/a1-selftest.exp: Change x86 linux setup_xfails to
use new i*86-pc-linux*-gnu quads.
	* gdb.base/corefile.exp: Ditto.
	* gdb.base/signals.exp: Ditto.
	* gdb.base/sigall.exp: Ditto.
	* gdb.base/interrupt.exp: Ditto.

	* gdb.base/signals.exp (signal_tests_1): Remove setup_xfail
	"i*86-*-linux" for "signal SIGUSR1".  Now works, at least with
	RedHat 4.0.

	* gdb.threads/pthreads.c (_MIT_POSIX_THREADS): Define if target is
 	linux.  This allows the test case to at least compile on latest
 	linux, but still not run due to missing the threads runtime library.
1996-11-23 21:33:08 +00:00
Fred Fish
e8ee39bcfb * misc.exp: Change x86 linux setup_xfails to use new
i*86-pc-linux*-gnu quads.
	* tuples.exp: Ditto.
	* tests2.exp: Ditto.
	* pr-5016.exp: Ditto.

	* tuples.exp: Add i*86-pc-linux-gnu setup_fail to existing
	xfails for 'set var vs1 := [ "bar", 42, m_ps[ a ] ]',
	'set var $i := m_s1["foo", 44, m_ps[a ]]', and
	'set var vs2 := [ 10+3, m_s1[ "foo" , 42, m_ps[ b ]]]'.
1996-11-23 21:28:30 +00:00
Jeff Law
23def2765b * som.c (setup_sections): Don't lose for a space which has
no data, but some symbols.
binutils/11140
1996-11-23 20:30:54 +00:00
Gavin Romig-Koch
0e5a3361cb Handle MSDOS's (non-unix) text files. 1996-11-23 19:33:06 +00:00
Gavin Romig-Koch
803a6df28b config.sub: Handle v850-unknown. 1996-11-23 15:29:11 +00:00
Martin Hunt
d9b9cbf3cc Fri Nov 22 15:55:22 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* valops.c (value_at, value_fetch_lazy): Put in D10V call
	to fix up address pointers.
	* values.c (value_from_longest): Removed previous d10v changes.
	* config/d10v/tm-d10v.h (TARGET_PTR_BIT): Change to 4 bytes.
1996-11-22 23:59:34 +00:00
Ian Lance Taylor
5895d3f225 * config/tc-sh.c (md_convert_frag): Improve warning when branch is
converted into branch around branch.
PR 11103.
1996-11-22 20:48:05 +00:00
Peter Schauer
49c7ee7be3 * gdb.base/a1-selftest.exp (do_steps_and_nexts): Reinitialize source
directory to search gdb directory. Accept and step over conditional
	stack alignment code. Consume $prompt in failure cases.
	Reset timeout to $oldtimeout instead of some arbitrary value.
	* gdb.base/nodebug.exp:  Limit backtrace to 10 frames to avoid
	timeout problems with infinite stack backtraces.
	* gdb.base/ptype.exp (ptype struct link, union tu_link):
	Accept function parameters for linkfunc member.
1996-11-22 18:16:24 +00:00
Peter Schauer
00b45456dd * config/i386/nm-i386v4.h (LOSING_POLL): Define, needed for
Unixware 1.1.2.
1996-11-22 18:09:47 +00:00
Ian Lance Taylor
57ed75f2a0 minor sanitization tweaks 1996-11-22 18:02:55 +00:00
Ian Lance Taylor
a600a89e4f * sunos.c (struct sunos_link_hash_table): Add got_needed field.
(sunos_link_hash_table_create): Initialize got_needed.
	(sunos_create_dynamic_sections): Only set .got section size if it
	is not already set.  Set got_needed.
	(bfd_sunos_size_dynamic_sections): Check got_needed.  Only set
	sdynptr, and only handle dynamic sections, if dynamic sections are
	needed.
	(sunos_scan_std_relocs): Pass false to create_dynamic_sections.
	Initialize .got section.
	(sunos_scan_ext_relocs): Likewise.
	(sunos_write_dynamic_symbol): Set up PLT entry even if this is not
	a dynamic symbol.
	(sunos_finish_dynamic_link): Check got_needed.  Only set up
	dynamic linking information if needed.
PR 11074.
1996-11-22 16:39:17 +00:00
Mark Alexander
ee45546371 * mips-tdep.c: Replace hard-coded constants with MIPS_INSTLEN.
(common_breakpoint): Use paddr instead of %x to print 64-bit values.
	(heuristic_proc_desc): Add tests for 64-bit instructions.
	(init_extra_frame_info, mips_push_arguments): Recognize additional
	registers for EABI.
	* remote-mips.c: Extend DDB target to allow TFTP downloads.
	* config/mips/tm-mips.h (MIPS_LAST_ARG_REGNUM, MIPS_NUM_ARG_REGS):
	Define.
1996-11-22 04:50:46 +00:00
Geoffrey Noer
93dafa36de Added findutils, less, ncurses to top level .Sanitize 1996-11-22 00:59:24 +00:00
Geoffrey Noer
b512a90190 Thu Nov 21 16:19:44 1996 Geoffrey Noer <noer@cygnus.com>
* Makefile.in: add findutils
        * configure.in: add findutils to list of host_tools
1996-11-22 00:22:19 +00:00
Rob Savoye
aa09d6b2fb * config.bfd: Added VersaDOS format to the Ericsson configuration. 1996-11-21 19:04:56 +00:00
Martin Hunt
8ae9505bc0 Removed d10v.h. 1996-11-21 19:01:14 +00:00
Jeff Law
d9a9c18fad * config/tc-mn10300.h (DIFF_EXPR_OK): Don't define this.
(tc_fix_adjustable): Don't adjust relocs against weak symbols or
        pc-relative relocs.
        * config/tc-mn10300.c (md_begin): Set linkrelax.
        (md_assemble): Create fixups as needed.
        (md_apply_fix3): Gut.  It shouldn't ever get called anymore.
First stab at fixups/relocs.
1996-11-21 18:58:26 +00:00
Jeff Law
d3931e9311 * gas/all/gas.exp: xfail a couple tests for the mn10300.
For now...
1996-11-21 18:51:56 +00:00
Fred Fish
af4a96bc68 * lib/gdb.exp (CFLAGS): Remove, unreferenced.
(CXXFLAGS): Remove, unreferenced.
	(B_OPTIONS): Add for -B options and add code to initialize with previous
	-B options and also add -B option to pick up cross compiled runtime.
	(TARGET_INCLUDES): Add for -I options and add code to initialize when
	doing cross compiles.
	(target_alias): Declare global.
	(xgcc): Set variable to full path of gcc in build tree.  Use findfile
	to verify that gcc exists in build tree, and if so set CC to that
	gcc and to use B_OPTIONS and TARGET_INCLUDES.
1996-11-21 17:29:43 +00:00
Martin Hunt
6ef2207f54 Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified.
	(REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM.
	(REGISTER_CONVERTIBLE): Make PC and SP convertible.
	(REGISTER_CONVERT_TO_VIRTUAL): Define.
	(REGISTER_CONVERT_TO_RAW): Define.
	(D10V_MAKE_DADDR): Define.
	(D10V_MAKE_IADDR): Define.
1996-11-21 03:20:03 +00:00
Martin Hunt
d716b33d85 Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* infcmd.c (do_registers_info): Call val_print with the
	virtual buf instead of the raw buf.  Needed for REGISTER_CONVERT
	to work with non-floating point regs.

start-sanitize-d10v
	* d10v-tdep.c (d10v_skip_prologue): If we have line debugging
	information, then the end of the prologue should the first
	assembly instruction of the first source line.

	* values.c (value_from_longest): Put in D10V call to
	fix up address pointers.

	* config/d10v/tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified.
	(REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM.
	(REGISTER_CONVERTIBLE): Make PC and SP convertible.
	(REGISTER_CONVERT_TO_VIRTUAL): Define.
	(REGISTER_CONVERT_TO_RAW): Define.
	(D10V_MAKE_DADDR): Define.
	(D10V_MAKE_IADDR): Define.
end-sanitize-d10v
1996-11-21 03:19:37 +00:00
Michael Meissner
24cbf0a416 Make address in I/O space a bus error; properly cast calloc 1996-11-21 00:44:48 +00:00
Geoffrey Noer
9fb53c4fed Wed Nov 20 16:15:15 1996 Geoffrey Noer <noer@cygnus.com>
* config/i386/cygwin32.mh: add MMALLOC_CFLAGS = -I$(MMALLOC_SRC)
        -DMMCHECK_FORCE=1 so memory checks are loaded for cygwin32 gdb
1996-11-21 00:17:54 +00:00
Jeff Law
c3239e6693 * elf32-mn10300.c: Rough cut at relocs for the mn10300. 1996-11-20 23:31:13 +00:00
David Edelsohn
77f4c99cb4 * run.c: Deleted, using one in ../common now. 1996-11-20 21:06:21 +00:00
Stan Shebs
38012297f9 Fix a sanitization booboo 1996-11-20 20:51:12 +00:00
Jeff Law
f0e98103c5 * mn10300-dis.c (disassemble): Handle register lists.
More disassembler stuff.
1996-11-20 18:39:48 +00:00
Jeff Law
f039819018 * mn10300-opc.c: Fix handling of register list operand for
"call", "ret", and "rets" instructions.
Stuff noticed while working on disasembler.
1996-11-20 18:32:44 +00:00
Jeff Law
b47b320db3 * gas/mn10300/other.s: Update for correct syntax on a
few instructions (those with register lists).
        * gas/mn10300/basic.exp: Corresponding changes.
Stuff noticed while working on the disassembler.
1996-11-20 18:31:12 +00:00
Jeff Law
aa9c04cd55 * mn10300-dis.c (disassemble): Print PC-relative and memory
addresses symbolically if possible.
        * mn10300-opc.c: Distinguish between absolute memory addresses,
        pc-relative offsets & random immediates.
More disassembler work.
1996-11-20 18:02:31 +00:00
Jeff Law
f497f3ae7c * mn10300-dis.c (print_insn_mn10300): Fix fetch of last byte
in 7 byte insns.
        (disassemble): Handle SPLIT and EXTENDED operands.
1996-11-20 17:36:31 +00:00
Jeff Law
3817470b80 * config.sub: Handle mn10200 and mn10300. 1996-11-20 17:08:04 +00:00
David Edelsohn
5f270267a7 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
(SIM_OBJS,SIM_EXTRA_CFLAGS,SIM_EXTRA_CLEAN): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	Call AC_CHECK_HEADERS(unistd.h).
	* configure: Regenerated.
	* config.in: New file.
	* simops.c: #include "config.h".  #include <unistd.h> if present.
1996-11-20 10:27:55 +00:00
David Edelsohn
614984da76 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
(SIM_OBJS,SIM_EXTRA_LIBS): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	Call AC_CHECK_HEADERS(unistd.h).
	* configure: Regenerated.
	* config.in: New file.
	* interp.c: #include "config.h".  #include <unistd.h> if present.
	(trap): Fetch errno value with callback->get_errno.
1996-11-20 10:18:18 +00:00
David Edelsohn
34452aa40a * Makefile.in (LIBCOMMON): Define.
($(TARGETLIB)): Add files from $(LIBCOMMON).
1996-11-20 10:02:44 +00:00
David Edelsohn
e3d12c6595 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
(SIM_{OBJS,EXTRA_CFLAGS,EXTRA_CLEAN}): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	* configure: Regenerated.
	* tconfig.in: New file.
1996-11-20 10:00:42 +00:00
David Edelsohn
899232aba0 * Makefile.in: Delete stuff moved to ../common/Make-common.in.
(SIM_OBJS): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	* configure: Regenerated.
	* inst.h (enum sim_state): Define.
	(cpu_state_type): New member `state'.  Set it whenever `exception'
	is set.
	* compile.c (sim_callback): New global.
	(sim_set_simcache_size): Renamed from sim_csize.
	(sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
	'cus it can't work.  Change main loop exit test to use cpu.state.
	(sim_trace): New function.
	(sim_stop_reason): Add right way to set results, but #if 0 out.
	(sim_size): New function.
	(sim_info): Redirect calls to printf_filtered through callback.
	(sim_set_callbacks): Record callback.
	* run.c: Deleted, using one in ../common now.
	* tconfig.in: New file.
1996-11-20 09:47:57 +00:00
David Edelsohn
d70e3e2b7b * Makefile.in: Delete stuff moved to ../common/Make-common.in.
(SIM_{OBJS,EXTRA_LIBS,EXTRA_LIBDEPS,EXTRA_ALL,EXTRA_INSTALL}): Define.
	(SIM_{EXTRA_CLEAN,EXTRA_CFLAGS}): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	Call AC_CHECK_HEADERS(stdlib.h).
	* configure: Regenerated.
	* config.in: New file.
	* func.c (sim_set_callbacks): Delete, moved to
	* interf.c (sim_set_callbacks): here.
	(sim_callback): New global.
	Rewrite all calls to printf_filtered to go through callback.
	(sim_size,sim_trace): New functions.
	(sim_{insert,remove}_breakpoint): #if 0 out.
	* sis.c: #include "config.h".  #include <stdlib.h> if present.
	(main): Coerce fprintf arg to INIT_DISASSEMBLE_INFO to fprintf_ftype.
	* sis.h: #include "callback.h".
1996-11-20 09:38:10 +00:00
David Edelsohn
27bc3f8ecb New file. 1996-11-20 09:28:40 +00:00
David Edelsohn
cee402dd99 * Makefile.in: Delete all stuff moved to ../common/Make-common.in.
(SIM_OBJS,SIM_EXTRA_CFLAGS,SIM_EXTRA_CLEAN): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	Call AC_CHECK_HEADERS(unistd.h).
	* configure: Regenerated.
	* config.in: New file.
	* interp.c: #include "callback.h".
	* simops.c: #include "config.h".  #include <unistd.h> if present.
1996-11-20 09:27:24 +00:00
David Edelsohn
db7d7ff8dd Add new files. 1996-11-20 09:22:01 +00:00
David Edelsohn
58b72d7e20 * run.c: #include ../common/config.h, tconfig.h.
(myname): New static global.
	(main): Recognize new options -a, -c.  Also recognize -h if h8/300.
	Only process -c ifdef SIM_HAVE_SIMCACHE.
	Only process -p/-s ifdef SIM_HAVE_PROFILE.
	Parse program name from argv[0] and use in error messages.
	Pass sim_args to sim_open.  Pass prog_args to sim_create_inferior.
	Add support for incomplete h8/300 termination indicators.
	(usage): Make more verbose.
	* aclocal.m4,config.in,tconfig.in,configure.in,configure: New files.
	* Makefile.in,Make-common.in,callback.c: New files.
	* nltvals.def,gentmap.c,gentvals.sh: New files.
1996-11-20 09:20:55 +00:00
David Edelsohn
e01714ccda * run.c: Deleted, use one in ../common now.
* Makefile.in: Delete everything that's been moved to
	../common/Make-common.in.
	(SIM_OBJS): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	* configure: Regenerated.
	* config.in: New file.
	* armos.c: #include config.h.
	* wrapper.c (mem_size): Value is in bytes now.
	(sim_callback): New global.
	(arm_sim_set_profile{,_size}): Delete.
	(arm_sim_set_mem_size): Rename to sim_size.
	(sim_do_command): Call printf_filtered via callback.
	(sim_set_callbacks): Record callback.
1996-11-20 09:10:22 +00:00
David Edelsohn
126d9d0a71 * configure.in (configdirs): Add common.
* configure: Regenerated.
1996-11-20 09:02:28 +00:00
David Edelsohn
a89b96eae4 * config/h8500/h8500.mt (SIM): Change to ../sim/h8500/libsim.a. 1996-11-20 08:58:20 +00:00
David Edelsohn
4da8b2a5f4 * callback.h: Deleted, moved to ../include.
* callback.c: Deleted, moved to ../sim/common.
	* Makefile.in (SFILES,COMMON_OBJS): Delete callback.[co].
	(callback.o): Delete rule.
	* remote-sim.h: No longer include callback.h
	(sim_callback_write_stdout): Delete prototype.
	* remote-sim.c (init_callbacks,end_callbacks): New functions.
	(gdb_os_write_stdout, gdb_os_printf_filtered): New functions.
	(gdb_callback, callbacks_initialized): New static globals.
	(gdbsim_open): Call init_callbacks.
	(gdbsim_close): Call end_callbacks.
	(simulator_command): Call init_callbacks.
1996-11-20 08:55:42 +00:00
David Edelsohn
9d10b92d2a * callback.h: New file, moved here from gdb. 1996-11-20 08:42:22 +00:00