Commit | Line | Data |
---|---|---|
4dbdbfc4 AC |
1 | Thu Dec 18 00:26:46 1997 Andrew Cagney <cagney@b1.cygnus.com> |
2 | ||
3 | * mdebugread.c (parse_partial_symbols): Delete check that symbols | |
4 | for file not already loaded. Did not work when an include file | |
5 | was involved. | |
6 | ||
7 | Wed Dec 17 10:43:04 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
8 | ||
9 | * elfread.c (elf_symfile_read): Since the partial symbol table is | |
10 | searched last in first, insert mdebug or XCOFF info into the | |
11 | partial symbol table before any DWARF2 info. | |
12 | ||
13 | Thu Dec 18 00:00:48 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
14 | ||
15 | * symfile.c (init_psymbol_list): Handle init with zero elements. | |
16 | ||
17 | * elfread.c (elf_symfile_read): If `mainline', clear psymbol table | |
18 | using init_psymbol_list 0. For build_psymtabs functions, pass | |
19 | mainline==0 so that psymbol_list isn't re-initialized. | |
20 | ||
21 | * symfile.c (discard_psymtab): New function, correctly unlink an | |
22 | empty psymtab from an object file. | |
23 | * dbxread.c (end_psymtab): Call discard_psymtab. | |
24 | * xcoffread.c (xcoff_end_psymtab): Ditto. | |
25 | * hpread.c (hpread_end_psymtab): Ditto. | |
26 | * os9kread.c (os9k_end_psymtab): Ditto. | |
27 | ||
7a880bf3 MS |
28 | Wed Dec 17 10:47:05 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
29 | ||
30 | * tracepoint.c (set_raw_tracepoint): initialize addr_string | |
31 | to NULL; (trace_actions_command): call readline_begin_hook only | |
32 | if from_tty is true. | |
33 | ||
411a624c MA |
34 | Tue Dec 16 20:05:48 1997 Mark Alexander <marka@cygnus.com> |
35 | ||
36 | * configure.tgt: Change little-endian tx39 target name to tx39l. | |
37 | start-sanitize-tx19 | |
38 | * configure.tgt: Change little-endian tx19 target name to tx19l. | |
39 | end-sanitize-tx19 | |
40 | ||
dafec9dd ILT |
41 | start-sanitize-gdbtk |
42 | Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com> | |
43 | ||
44 | * Makefile.in (LIBGUI): New variable. | |
45 | (GUI_CFLAGS_X): New variable. | |
46 | (IDE_CFLAGS): Add $(GUI_CFLAGS_X). | |
47 | * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS. | |
48 | * configure: Rebuild. | |
49 | ||
50 | end-sanitize-gdbtk | |
2f1d67ec JL |
51 | Tue Dec 16 11:24:30 1997 Jeffrey A Law (law@cygnus.com) |
52 | ||
53 | * remote-sim.c (gdbsim_open): Use "--architecture" instead of | |
54 | ambigious short form. | |
7165fd14 DT |
55 | |
56 | start-sanitize-d30v | |
7ae2b433 DT |
57 | Tue Dec 16 10:29:16 1997 David Taylor <taylor@texas.cygnus.com> |
58 | ||
59 | * d30v-tdep.c (d30v_frame_chain): don't or in DMEM_START to | |
60 | FP_REGNUM value before return; (prologue_find_regs): two sets | |
61 | of offsets -- frame pointer and stack pointer, not just one that | |
62 | tries to do double duty; (d30v_frame_find_saved_regs): stop once | |
63 | we hit pc (in case we're stopped in the middle of the prologue) | |
64 | and improve handling of frameless prologues; (d30v_push_arguments): | |
65 | *ALL* arguments go on the stack until we run out of args registers, | |
66 | force sp to be 8 byte aligned. | |
67 | ||
68 | * config/tm-d30v.h (EXTRACT_STRUCT_VALUE_ADDRESS): fix, it's r2, | |
69 | not r0; (FRAME_CHAIN_VALID): handle use of external memory; | |
70 | (STACK_ALIGN): define. | |
7165fd14 | 71 | end-sanitize-d30v |
7ae2b433 | 72 | |
e7ab2a47 AC |
73 | Mon Dec 15 15:13:57 1997 Andrew Cagney <cagney@b1.cygnus.com> |
74 | ||
02475394 AC |
75 | * remote-sim.c (gdbsim_wait): When HAVE_SIGACTION and SA_RESTART |
76 | intall cntrl-c handler with SA_RESTART clear. On BSD systems this | |
77 | stops read syscalls's being restarted. | |
78 | ||
e7ab2a47 AC |
79 | * configure.in (configdirs): Check for sigaction. |
80 | * configure: Re-generate. | |
81 | ||
82 | start-sanitize-tx49 | |
83 | From Gavin Koch <gavin@cygnus.com>: | |
84 | * config/mips/tx49el.mt : New file. | |
85 | * config/mips/tm-tx49.h : New file. | |
86 | * config/mips/tm-tx49el.h : New file. | |
87 | * configure.tgt: Changed to use the new files for | |
88 | mips64*tx49*-*-elf* and mips64*tx49*el-*-elf* | |
89 | ||
90 | end-sanitize-tx49 | |
91 | Mon Dec 15 11:38:52 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
92 | ||
93 | * dwarf2read.c: From change proposed by Gavin Koch. | |
94 | (address_significant_size): New static variable. | |
95 | (dwarf2_build_psymtabs_hard): Check consistency between | |
96 | `address_size' and `address_significant_size'. | |
97 | (read_address): MASK out all but the significant bits, as | |
98 | determined by `address_significant_size', of any addresses. | |
99 | (elf-bfd.h): Include. | |
100 | (dwarf2_build_psymtabs_hard): Set `address_significant_size' | |
101 | according to the arch_size of the elf object file. | |
102 | ||
103 | Thu Dec 11 13:40:46 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
104 | ||
105 | * dwarf2read.c (dwarf_decode_lines): Change type of address to | |
106 | CORE_ADDR. | |
107 | ||
72495d1f | 108 | start-sanitize-tic80 |
1eb0aabb MA |
109 | Thu Dec 11 22:39:02 1997 Mark Alexander <marka@cygnus.com> |
110 | ||
111 | From change made to branch by Bob Manson <manson@cygnus.com>: | |
112 | * tic80-tdep.c (tic80_push_arguments): The compiler always | |
113 | passes structs by reference. | |
114 | ||
72495d1f | 115 | end-sanitize-tic80 |
bf1aae13 MS |
116 | Thu Dec 11 14:28:01 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
117 | ||
118 | * tracepoint.c (trace_find_command): don't error if going | |
119 | backwards thru the trace buffer in a loop. | |
120 | * (struct tracepoint): delete unused field. | |
121 | ||
5f00acfc KS |
122 | Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com> |
123 | ||
124 | * gdbtk.c (gdb_get_tracepoint_info): Use info in struct | |
125 | symtab_and_line (not struct tracepoint) so that we get the | |
126 | real line info for an address. Arrange data more like | |
127 | gdb_get_breakpoint_info. | |
128 | (tracepoint_notify): Use info in struct symtab_and_line again. | |
129 | (gdbtk_init): Add command "gdb_get_tracepoint_list" into | |
130 | interpreter. | |
131 | (gdb_get_tracepoint_list): New function that aids the source | |
132 | window in displaying tracepoints when the file changes. | |
133 | ||
7165fd14 | 134 | start-sanitize-d30v |
7359fb1d DT |
135 | Wed Dec 10 17:57:00 1997 David Taylor <taylor@texas.cygnus.com> |
136 | ||
137 | * d30v-tdep.c : don't bury lots of magic numbers in the code | |
138 | instead use defines for the opcodes and opcode masks; update | |
139 | to use actual d30v patterns; fix register sizes to be 4 bytes | |
140 | not 2 bytes; improve prologue testing now that we have a C | |
141 | compiler; fix stack frame handling enough to get backtraces | |
142 | working; initial changes to push and pop frames (so that gdb | |
143 | can call functions in the inferior). | |
144 | ||
145 | * config/d30v/tm-d30v.h: update DMEM_START, IMEM_START, and | |
146 | STACK_START; change FR_REGNUM to 61 (was 11). Reformat comment | |
147 | about DUMMY FRAMES so that it is readable. Fix SAVED_PC_AFTER_FRAME | |
148 | macro. | |
7165fd14 | 149 | start-sanitize-d30v |
7359fb1d | 150 | |
76022874 JB |
151 | Wed Dec 10 17:41:07 1997 Jim Blandy <jimb@zwingli.cygnus.com> |
152 | ||
153 | * ch-valprint.c (chill_val_print): To avoid segfaults, don't print | |
154 | a string whose dynamic length is longer than its static length. | |
155 | ||
760410e5 AC |
156 | Wed Dec 10 15:54:00 1997 Andrew Cagney <cagney@b1.cygnus.com> |
157 | ||
158 | * dwarf2read.c (dwarf2_build_psymtabs_hard): Check | |
159 | cu_header.length is within dwarf_info_buffer not | |
160 | dwarf_abbrev_buffer. | |
5f00acfc | 161 | |
5d187fd3 MS |
162 | Mon Dec 8 14:28:49 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
163 | ||
164 | * tracepoint.c (memrange_sortmerge): allow for memranges | |
165 | that overlap. (collect_pseudocommand etc.) cleanup decls. | |
166 | ||
e0f7db02 KS |
167 | Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com> |
168 | ||
5f00acfc KS |
169 | * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter. |
170 | (gdb_find_file_command): New function which searches source path | |
171 | to find the real full filename of a file. | |
e0f7db02 | 172 | |
0279a928 NC |
173 | Fri Dec 5 09:22:35 1997 Nick Clifton <nickc@cygnus.com> |
174 | ||
175 | * config/v850/tm-v850.h (BREAKPOINT): Reverted back to old value... | |
176 | ||
206bc85d NC |
177 | Thu Dec 4 09:30:22 1997 Nick Clifton <nickc@cygnus.com> |
178 | ||
179 | * config/v850/tm-v850.h (BREAKPOINT): Changed to match new value. | |
180 | ||
e59ddd6e KS |
181 | Wed Dec 3 12:44:15 1997 Keith Seitz <keiths@onions.cygnus.com> |
182 | ||
5f00acfc | 183 | * tracepoint.c: Add declaration for x_command. |
e59ddd6e | 184 | |
5f00acfc | 185 | * printcmd.c (x_command): Remove static declaration. |
e59ddd6e | 186 | |
c677110c MS |
187 | Wed Dec 3 12:00:42 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
188 | ||
189 | * tracepoint.c (finish_tfind_command): call do_display so that | |
190 | auto-displays are updated by tfind. Also, keep track of frame | |
191 | and current-function so that tfind behaves like stepping (only | |
192 | show the stack frame if we step into a new function or return). | |
193 | ||
0274a484 DT |
194 | Wed Dec 3 14:14:58 1997 David Taylor <taylor@texas.cygnus.com> |
195 | ||
196 | * sol-thread.c: additional support for debugging threaded core | |
197 | files on solaris; previously only kernel threads were found -- | |
198 | user threads generated errors. | |
199 | * corelow.c: don't register core_ops as a target if | |
200 | coreops_suppress_target is true (set by sol-thread.c). | |
201 | ||
28ad0632 MS |
202 | Tue Dec 2 14:53:09 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
203 | ||
204 | * tracepoint.c: make "tdump" command handle literal memranges. | |
205 | ||
728c7f37 MS |
206 | Tue Dec 2 11:34:48 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
207 | ||
208 | * tracepoint.c: use "lookup_cmd" to parse actions commands | |
209 | (thus allowing unambiguous prefixes and aliases). | |
210 | ||
89b993af NC |
211 | Tue Dec 2 10:15:57 1997 Nick Clifton <nickc@cygnus.com> |
212 | ||
213 | * configure.tgt: Add support for Thumb target. | |
214 | ||
2b146fa0 MS |
215 | Tue Dec 2 10:14:15 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
216 | ||
217 | * tracepoint.c: move prototype of validate_actionline(), and | |
218 | make it consistent with the function declaration. | |
219 | ||
dd3dd918 KS |
220 | Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com> |
221 | ||
222 | * gdbtk.c: move include of "guitcl.h" back out of IDE ifdef | |
223 | (gdbtk_init): move ide_initialize_paths out of IDE ifdef | |
224 | ||
225 | * configure.in (TCL_LIBS, CONFIG_DEPS): add IDE libraries for all | |
226 | builds | |
227 | (CONFIG_OBS): remove tracepoint.o, which should always be included | |
228 | ||
229 | * configure: regenerate | |
230 | ||
231 | * Makefile.in (install-only): ALWAYS install the new gdbtk | |
232 | (REMOTE_OBS): add tracepoint.o | |
233 | ||
84f71d63 MM |
234 | Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com> |
235 | ||
b2b1c5da MM |
236 | * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries |
237 | if not --enable-ide. | |
8d21d88c | 238 | (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk. |
b2b1c5da MM |
239 | * configure: Regenerate. |
240 | ||
84f71d63 MM |
241 | * gdbtk.c (gdb_get_breakpoint_info): Add missing filename |
242 | argument. | |
243 | (toplevel): Move include of guitcl.h into #ifdef IDE region. | |
8d21d88c MM |
244 | (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE |
245 | section. | |
246 | ||
247 | * Makefile.in (tracepoint_h): New macro for tracepoint.h | |
248 | includes. | |
249 | (tracepoint.o): Add rule to build. | |
250 | (gdbtk.o): Update dependencies. | |
84f71d63 | 251 | |
9447f05f JL |
252 | Wed Nov 26 22:59:04 1997 Jeffrey A Law (law@cygnus.com) |
253 | ||
254 | * remote-sim.c (gdbsim_cntrl_c): Lose ANSI prototype. | |
255 | ||
6c3908db KS |
256 | Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com> |
257 | ||
258 | * gdbtk.c (gdb_loc): symtab_to_filename can return NULL | |
259 | (breakpoint_notify): symtab_to_filename can return NULL | |
260 | (gdb_get_breakpoint_info): symtab_to_filename can return NULL | |
261 | ||
262 | * tracepoint.c (set_raw_tracepoint): fix typo | |
263 | ||
018d76dd KS |
264 | Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com> |
265 | ||
266 | * tracepoint.c (set_raw_tracepoint): make sure there's a trailing slash on | |
267 | the directory name | |
268 | ||
dd3dd918 | 269 | * Merge (lots) with foundry's 11/18/97 build |
018d76dd KS |
270 | |
271 | * Makefile.in (install-only): install the new gdbtk, not the old | |
272 | ||
273 | * top.h: add declaration of get_prompt | |
274 | ||
275 | * top.c (get_prompt): new function | |
276 | ||
277 | * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace | |
278 | commands | |
279 | (gdbtk_init): add new commands "gdb_get_locals", "gdb_get_args", | |
280 | "gdb_get_function", "gdb_get_line", "gdb_get_file", | |
281 | "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions", | |
282 | and "gdb_prompt" | |
283 | (gdb_get_vars_command): new function | |
284 | (gdb_get_line_command): new function | |
285 | (gdb_get_file_command): new function | |
286 | (gdb_get_function_command): new function | |
287 | (gdb_get_tracepoint_info): new function | |
288 | (gdbtk_create_tracepoint): new function | |
289 | (gdbtk_delete_tracepoint): new function | |
290 | (tracepoint_notify): new function | |
291 | (tracepoint_exists): new function | |
292 | (gdb_actions_command): new function | |
293 | (gdb_tracepoint_exists_command): new function | |
294 | (gdb_prompt_command): new function | |
295 | ||
3199620a AC |
296 | Wed Nov 26 09:59:47 1997 Andrew Cagney <cagney@b1.cygnus.com> |
297 | ||
298 | * dwarf2read.c (struct comp_unit_head): Change length and | |
299 | abbrev_offset fields to unsigned int. | |
300 | (dwarf2_build_psymtabs_hard): Verify length and offset read from | |
301 | .debug_info section. | |
302 | ||
2b146fa0 MS |
303 | Mon Nov 24 19:36:34 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
304 | ||
305 | * tracepoint.c, tracepoint.h: new module, implements tracing, | |
306 | which is a new functionality somewhat like breakpoints except | |
307 | that a tracepoint stops the inferior only long enough to collect | |
308 | and cache selected buffers and memory locations, then allows | |
309 | the inferior to continue; the cached trace data can then be | |
310 | examined later. | |
311 | ||
46ac1720 MS |
312 | Mon Nov 24 14:17:02 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
313 | ||
314 | * infcmd.c: export registers_info, for use by other modules. | |
315 | * printcmd.c: export output_command, for use by other modules. | |
316 | * stack.c: export locals_info and args_info, for use by other modules. | |
3199620a AC |
317 | * remote.c: export getpkt, putpkt, and fromhex for external use. |
318 | Make fromhex case-insensative. New function "remote_console_output" | |
319 | abstracts the acceptance of "O" packets from target. | |
2b146fa0 | 320 | Make all "remotedebug" output go to stdout, not stderr. |
46ac1720 | 321 | |
f7b8c9ce AC |
322 | Mon Nov 24 08:59:28 1997 Andrew Cagney <cagney@b1.cygnus.com> |
323 | ||
4251ff49 AC |
324 | * valprint.c (print_longest): When CC has long long but printf |
325 | doesn't, print decimal value as three parts. | |
326 | ||
f7b8c9ce AC |
327 | * config/i386/tm-fbsd.h: New file. |
328 | * config/i386/fbsd.mt (TM_FILE): Change to tm-fbsd.h. | |
329 | ||
330 | * config/i386/nm-fbsd.h (FLOAT_INFO): Move definition from here. | |
331 | * config/i386/tm-fbsd.h (FLOAT_INFO): To here. | |
332 | ||
333 | * configure.in (PRINTF_HAS_LONG_LONG): Check full functionality of | |
334 | %ll format specifier. | |
335 | (SCANF_HAS_LONG_DOUBLE): Check the scanf family for support of | |
336 | long double using %Lg. | |
337 | * acconfig.h: Provide default undef for SCANF_HAS_LONG_DOUBLE. | |
338 | * configure: Re-generate. | |
339 | ||
340 | * c-exp.y (parse_number): Use sscanf %Lg when host has | |
341 | SCANF_HAS_LONG_DOUBLE not PRINTF_HAS_LONG_DOUBLE | |
342 | ||
d14573e3 AC |
343 | Sun Nov 23 17:12:58 1997 Andrew Cagney <cagney@b1.cygnus.com> |
344 | ||
345 | * printcmd.c (print_insn): Set the machine type if known. | |
346 | ||
347 | * i386-tdep.c (_initialize_i386_tdep): Delete "set | |
348 | assembly-language" command. Replaced by generic "set | |
349 | architecture". Set initial machine using bfd_lookup_arch. | |
350 | ||
c08075aa AC |
351 | # start-sanitize-vr5400 |
352 | Sun Nov 23 16:23:37 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
353 | ||
354 | * configure.tgt (gdb_target): Treat vr5400 as a vr5000. | |
355 | ||
356 | # end-sanitize-vr5400 | |
38639b12 JB |
357 | Fri Nov 21 19:43:23 1997 Jim Blandy <jimb@zwingli.cygnus.com> |
358 | ||
359 | * valops.c (call_function_by_hand): If the function has a | |
360 | prototype, convert its arguments as if by assignment. Otherwise, | |
361 | do the usual promotions. | |
362 | * stabsread.c (define_symbol): Set the TYPE_FLAG_PROTOTYPED flag | |
363 | on functions' types when we can; all C++ functions should get it, | |
364 | and if the Sun-style prototype notation is in the stabs, we can | |
365 | notice that. | |
366 | ||
3fbb8cde ILT |
367 | Fri Nov 21 12:20:16 1997 Ian Lance Taylor <ian@cygnus.com> |
368 | ||
369 | * aclocal.m4 (AM_CYGWIN32, AM_EXEEXT): Remove. They are already | |
370 | defined by the inclusion of ../bfd/aclocal.m4. | |
371 | * configure: Rebuild. | |
372 | ||
40e8f105 MM |
373 | Fri Nov 21 10:52:39 1997 Michael Meissner <meissner@cygnus.com> |
374 | ||
375 | * Makefile.in (SHELL): Really do the change. | |
376 | ||
ebb26470 GN |
377 | Fri Nov 21 02:19:57 1997 Geoffrey Noer <noer@cygnus.com> |
378 | ||
379 | * Makefile.in: also revert SHELL change until configury | |
380 | changes work | |
381 | ||
2aa8a8fc DE |
382 | Thu Nov 20 16:35:13 1997 Doug Evans <devans@canuck.cygnus.com> |
383 | ||
384 | * sparc-tdep.c (sparc_pc_adjust): Don't assume sizeof (long) == 4. | |
385 | ||
98fa4ade GN |
386 | Thu Nov 20 04:11:27 1997 Geoffrey Noer <noer@cygnus.com> |
387 | ||
f092e2a9 MM |
388 | * aclocal.m4: add EXEEXT setting rule |
389 | * configure.in: call it | |
390 | * configure: regenerate | |
391 | * Makefile.in: pepper with EXEEXTs in appropriate places, | |
98fa4ade | 392 | set SHELL = @SHELL@ for those lame hosts that don't have a /bin/sh |
d7cd1264 GN |
393 | For some reason, EXEEXT isn't getting substututed in correctly |
394 | so for now, set EXEEXT to empty string | |
98fa4ade | 395 | |
269a0e01 DE |
396 | Mon Nov 17 15:35:06 1997 Doug Evans <devans@canuck.cygnus.com> |
397 | ||
398 | * Makefile.in (remote-sim.o): Depend on $(INCLUDE_DIR)/callback.h. | |
399 | ||
e7f14399 JL |
400 | Fri Nov 14 13:04:34 1997 Jeffrey A Law (law@cygnus.com) |
401 | ||
402 | * jv-exp.y (copy_exp, insert_exp): Avoid ANSI prototypes. | |
403 | ||
018d76dd KS |
404 | Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com> |
405 | ||
406 | * gdbtk.c: Move include of gdbcore.h to top of file. | |
407 | (close_bfds): New static function if _WIN32. | |
408 | (gdbtk_readline): Call close_bfds. | |
409 | (call_wrapper, tk_command_loop): Likewise. | |
410 | (gdb_clear_file): New static function. | |
411 | (gdbtk_init): Create gdb_clear_file Tcl command. | |
412 | ||
7165fd14 | 413 | start-sanitize-d30v |
e7f14399 JL |
414 | Thu Nov 13 09:47:35 1997 Michael Meissner <meissner@cygnus.com> |
415 | ||
416 | * d30v-tdep.c (d30v_print_flags): Function to print the d30v flags | |
417 | in a human readable format. | |
418 | (print_flags_command): Command wrapper to call d30v_print_flags. | |
419 | (d30v_do_registers_info): When printing out all of the registers, | |
420 | print out the flag values in a human readable fashion. | |
421 | (_initialize_d30v_tdep): Add info flags command to print the | |
422 | flags. | |
423 | ||
424 | * config/d30v/tm-d30v.h (PSW_*): Add macros for each of the PSW | |
425 | bits that are defined. | |
7165fd14 | 426 | end-sanitize-d30v |
e7f14399 | 427 | |
018d76dd KS |
428 | Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com> |
429 | ||
430 | * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an | |
431 | int result. | |
432 | (gdbtk_load_hash): download hash routine returns an int result. | |
433 | * symfile.c (generic_load): Handle cancel from the | |
434 | ui_load_progress_hook routine. | |
435 | * dsrec.c (load_srec): Handle cancel from the | |
436 | ui_load_progress_hook routine. | |
437 | ||
db316a83 ILT |
438 | Mon Nov 10 15:13:13 1997 Ian Lance Taylor <ian@cygnus.com> |
439 | ||
440 | * valprint.c (print_longest): The b, h, w, and g format specifiers | |
441 | print unsigned values. | |
442 | ||
018d76dd KS |
443 | Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com> |
444 | ||
445 | * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if | |
446 | __CYGWIN32__. | |
447 | * configure.in: Add -lshell32 to WIN32LIBS on cygwin32. | |
448 | * configure: Rebuild. | |
449 | ||
450 | Mon Nov 10 02:02:49 1997 Martin M. Hunt <hunt@cygnus.com> | |
451 | ||
452 | * top.c (quit_confirm): Change exit message. | |
453 | ||
454 | Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com> | |
455 | ||
456 | * gdbtk.c (gdbtk_init): Run ide_create_help_command. | |
457 | ||
b330780e GN |
458 | Tue Nov 4 16:52:50 1997 Geoffrey Noer <noer@cygnus.com> |
459 | ||
460 | * config/i386/cygwin32.mh: because cygwin.dll calls malloc/realloc | |
461 | to allocate memory for environ space, gdb cannot use memory | |
462 | checks -- set -DNO_MMCHECK | |
463 | ||
9f410a52 JB |
464 | Tue Nov 4 13:50:59 1997 Jim Blandy <jimb@sendai.cygnus.com> |
465 | ||
466 | * jv-exp.y (ArrayAccess): Implement Name [ Expression ]; check the | |
467 | code to see why this is not trivial. | |
468 | (copy_exp, insert_exp): New functions. | |
469 | ||
68506460 DP |
470 | Fri Oct 24 17:24:00 1997 Dawn Perchik <dawn@cygnus.com> |
471 | ||
472 | * dwarf2read.c (dwarf2_build_psymtabs_hard): Handle the case | |
473 | where a compilation unit die has no children (DW_TAG_compile_unit | |
474 | has DW_children_no). | |
475 | (scan_partial_symbols): Add comment for nesting_level. | |
476 | ||
8ed44d19 GRK |
477 | start-sanitize-tx49 |
478 | Wed Oct 29 17:45:43 1997 Gavin Koch <gavin@cygnus.com> | |
479 | ||
480 | * configure.tgt: Add tx49 configury based on 4300. | |
481 | ||
482 | end-sanitize-tx49 | |
6e2ac3c7 DT |
483 | Wed Oct 29 15:53:24 1997 David Taylor <taylor@texas.cygnus.com> |
484 | ||
485 | * solib.c (solib_break_names): add entry for Solaris 2.6 run | |
486 | time linker. From Casper Dik via Peter Schauer. | |
487 | ||
018d76dd KS |
488 | Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com> |
489 | ||
490 | * gdbtk.c (gdbtk_init): Call ide_create_winprint_command. | |
491 | ||
492 | * configure.in (configdir): Add -lcomdlg32 and -ladvapi32 | |
493 | to WIN32LIBS. | |
494 | ||
495 | * configure: Rebuild | |
496 | ||
02227894 DT |
497 | Fri Oct 24 16:48:21 1997 David Taylor <taylor@texas.cygnus.com> |
498 | ||
499 | * sol-thread.c (sol_find_new_threads_callback, | |
500 | sol_find_new_threads): New functions. | |
501 | * config/sparc/nm-sun4sol2.h (FIND_NEW_THREADS): New macro, invoke | |
502 | sol_find_new_threads. | |
503 | * thread.c (info_threads_command): invoke FIND_NEW_THREADS if it | |
504 | is defined. | |
505 | ||
cdecdcc4 JL |
506 | Thu Oct 23 16:16:04 1997 Jeff Law (law@fast.cs.utah.edu) |
507 | ||
508 | * dbxread.c (process_one_symbol): Put back initialization | |
509 | of a variable lost during last change. Don't perform | |
510 | assignment inside conditionals. | |
511 | * stabsread.c (symbol_reference_defined): Return -1 for error/not | |
512 | found. All callers changed appropriately. | |
513 | (define_symbol): Don't perform assignment inside conditionals. | |
514 | ||
018d76dd KS |
515 | Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com> |
516 | ||
517 | * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on | |
518 | cygwin32. | |
519 | * configure: Rebuild. | |
520 | ||
521 | Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com> | |
522 | ||
523 | * gdbtk.c (gdbtk_init): Create sizebox command on Windows. | |
524 | ||
ab41527b JL |
525 | Wed Oct 22 13:04:52 1997 Jeffrey A Law (law@cygnus.com) |
526 | ||
b84b9183 JL |
527 | * mdebugread.c (psymtab_to_symtab_1): Handle new live range stabs |
528 | entries. | |
529 | ||
530 | * dbxread.c: More comment cleanups. | |
531 | * stabsread.c: Fix various violations of the GNU coding and | |
532 | formatting standards. Update/add comments to make code clearer. | |
533 | (resolve_reference): Delete unused function. | |
534 | (ref_search_val): Remove function. It didn't belong in stabsread.c | |
535 | (resolve_live_range): No longer returns a value. Do not add it | |
536 | to the live range list until the entire range stab has been parsed. | |
537 | (get_substring): Remove duplicate declaration. | |
538 | (resolve_symbol_reference): Now static. Remove unnecessary code | |
539 | to deal with cleanups. | |
540 | (ref_add): Use xrealloc instea of realloc. | |
541 | (process_reference): Reorganize slightly to make clearer. | |
542 | * stabsread.h (resolve_symbol_reference): Remove declaration. | |
543 | (resolve_reference): Likewise. | |
544 | * symtab.c (find_active_alias): New function. | |
545 | (lookup_block_symbol): Use find_active_alias. | |
546 | * symtab.h (struct range_list): Fix dangling struct live_range | |
547 | reference. | |
548 | (ref_search_val): Remove decl. | |
549 | ||
550 | * symtab.h (struct range_list): Renamed from struct live_range. | |
551 | (struct symbol): Remove struct live_range_info substruct. | |
552 | Bring the alias list and range list fields up to the toplevel | |
553 | as "aliases" and "ranges". | |
554 | (SYMBOL_ALIASES, SYMBOL_RANGES): Corresponding changes. | |
555 | (SYMBOL_RANGE_START, SYMBOL_RANGE_END, SYMBOL_RANGE_NEXT): Delete. | |
556 | * stabsread.c: Corresponding changes. | |
557 | ||
ab41527b JL |
558 | * dbxread.c: Fix various violations of the GNU coding and |
559 | formatting standards. Update/add comments to make code | |
560 | clearer. | |
561 | (process_later): Use xrealloc instead of realloc. | |
1a490ebc JL |
562 | |
563 | * symtab.c: Include inferior.h. | |
564 | ||
fbb09651 PB |
565 | Tue Oct 21 14:15:26 1997 Per Bothner <bothner@cygnus.com> |
566 | ||
567 | * ch-exp.c: Rename FIELD_NAME to DOT_FIELD_NAME (to avoid conflict). | |
568 | ||
08655f15 SS |
569 | Fri Oct 17 13:22:02 1997 Stan Shebs <shebs@andros.cygnus.com> |
570 | ||
571 | * infcmd.c: Improve grammar of "set args" help. | |
572 | ||
9d59cbb1 MM |
573 | Thu Oct 16 15:03:58 1997 Michael Meissner <meissner@cygnus.com> |
574 | ||
575 | * remote-sds.c (sds_load): Properly declare as static. | |
576 | ||
048c2f01 DE |
577 | Wed Oct 15 10:27:14 1997 Doug Evans <dje@canuck.cygnus.com> |
578 | ||
579 | * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Mask off displacement | |
580 | to 30 bits in call insn to handle --enable-64-bit-bfd. | |
899f6204 | 581 | (STORE_STRUCT_RETURN): Change to handle --enable-64-bit-bfd. |
048c2f01 | 582 | |
326ca4ee JL |
583 | Tue Oct 14 22:13:27 1997 Dawn Perchik <dawn@cygnus.com> |
584 | ||
585 | * stabsread.c: Make ref_map entries dynamically allocated. | |
586 | ||
018d76dd KS |
587 | Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com> |
588 | ||
589 | * gdbtk.c (gdbtk_init): Remove assertion argument from call to | |
590 | ide_create_window_register_command. | |
591 | * gdbtcl2/main.tcl: Call ide_window_register restorer. | |
592 | ||
eec1d048 FCE |
593 | Thu Oct 9 12:37:57 1997 Frank Ch. Eigler <fche@cygnus.com> |
594 | ||
595 | * printcmd.c (print_address_symbolic, address_info): Mask | |
596 | target-specific flag bits from PC, for more aesthetic disassembly. | |
597 | * config/mips/tm-mips.h: Added PC masking for MIPS family | |
598 | (especially the MIPS16). | |
599 | ||
600 | Sat Oct 4 18:45:44 1997 Mark Alexander <marka@cygnus.com> | |
601 | ||
602 | * remote-mips.c (mips-initialize): Work around flakiness in | |
603 | some versions of PMON after loading a program. | |
604 | ||
8d2755a9 PB |
605 | Fri Oct 3 15:49:18 1997 Per Bothner <bothner@cygnus.com> |
606 | ||
607 | * c-lang.h, cp-valprint.c (static_field_print): Make non-static. | |
608 | * parse.c, parser-defs.h (length_of_subexp): Make non-static. | |
609 | * jv-exp.y (FieldAccess): Handle dollar-VARIABLE as primary. | |
610 | (ArrayAccess): Likewise. Also remove warnings. | |
611 | (CastExpression): Implement (typename) UnaryExpression. | |
612 | (push_qualified_expression_name): Fix small bug. | |
613 | * jv-lang.c: Use TYPE_TAG_NAME, not TYPE_NAME for class names. | |
614 | (_initialize_jave_language): Fix typo (jave -> java). | |
615 | (java_language): Java does *not* have C-style arrays. | |
616 | (java_class_from_object): Make more general (and complicated). | |
617 | (java_link_class_type): Fix typo "super" -> "class". Handle arrays. | |
618 | (java_emit_char, java_printchar): New function. | |
619 | (evaluate_subexp_java case BINOP_SUBSCRIPT): Handle Java arrays. | |
620 | * jv-valprint.c (java_value_print): Implement printing of Java arrays. | |
621 | (java_print_value_fields): New function. | |
622 | (java_val_print): Better printing of TYPE_CODE_CHAR, TYPE_CODE_STRUCT. | |
623 | ||
9388a6f2 MA |
624 | Fri Oct 3 09:52:26 1997 Mark Alexander <marka@cygnus.com> |
625 | ||
626 | * config/mips/tm-mips.h (MAKE_MSYMBOL_SPECIAL): Force MIPS16 | |
627 | addresses to be odd. | |
628 | (MIPS_FPU_SINGLE_REGSIZE, MIPS_FPU_DOUBLE_REGSIZE): Define. | |
629 | * mips-tdep.c (mips_extract_return_value): Doubles aren't | |
630 | returned in FP0 if FP registers are single-precision only. | |
631 | start-sanitize-r5900 | |
632 | * config/mips/tm-r5900.h (MIPS_LAST_FP_ARG_REGNUM): Redefine | |
633 | to disable use of FP registers for function arguments. | |
634 | end-sanitize-r5900 | |
635 | ||
018d76dd KS |
636 | Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com> |
637 | ||
638 | * gdbtk.c (gdbtk_init): Pass name of restore interface to | |
639 | ide_create_window_register_command. | |
640 | ||
639c8612 MA |
641 | Mon Sep 29 23:03:03 1997 Mark Alexander <marka@cygnus.com> |
642 | ||
643 | * mips-tdep.c (set_reg_offset): New function. | |
644 | (mips16_heuristic_proc_desc): Calculate offsets of registers | |
645 | saved by entry pseudo-op after rest of prologue has been read. | |
646 | Use set_reg_offset to ignore all but the first save of a given | |
647 | register. | |
648 | (mips32_heuristic_proc_desc): Initialize frame adjustment value. | |
649 | * remote-sim.c (gdbsim_store_register): Don't update registers | |
650 | that have a null or empty name. | |
651 | * findvar.c (read_register_bytes): Don't fetch registers | |
652 | that have a null or empty name. | |
653 | ||
adf4739e AC |
654 | Tue Sep 30 13:35:54 1997 Andrew Cagney <cagney@b1.cygnus.com> |
655 | ||
656 | start-sanitize-r5900 | |
467ad5d4 AC |
657 | * config/mips/tm-r5900.h (REGISTER_NAMES, NUM_REGS): Overridei |
658 | instead of define. | |
659 | ||
adf4739e AC |
660 | * config/mips/tm-r5900.h (REGISTER_NAMES): Define. |
661 | (NUM_REGS): Ditto. | |
662 | ||
663 | end-sanitize-r5900 | |
664 | * config/mips/tm-mips.h (NUM_REGS): Define conditionally. | |
665 | (REGISTER_NAMES): Ditto. | |
666 | ||
018d76dd KS |
667 | Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com> |
668 | ||
669 | * gdbtk.c (gdbtk_init): initialize ui_load_progress_hook | |
670 | ||
671 | * dsrec.c (load_srec): add ui_load_progress_hook to | |
672 | display some feedback to user | |
673 | ||
674 | * symfile.c (generic_load): add ui_load_progress_hook to | |
675 | display some feedback to user | |
676 | ||
36ad9bd5 JM |
677 | Fri Sep 26 17:32:22 1997 Jason Molenda (crash@pern.cygnus.com) |
678 | ||
679 | * command.c (add_cmd, add_show_from_set): Insert new commands in | |
680 | alphabetical order. | |
681 | ||
af774411 MA |
682 | Fri Sep 26 12:22:00 1997 Mark Alexander <marka@cygnus.com> |
683 | ||
684 | * config/mips-tm-mips.h (mips_extra_func_info): New frame_adjust | |
685 | member for storing offset of MIPS16 frame pointer from SP. | |
686 | * mips-tdep.c: Use RA_REGNUM instead of hardcoded 31 throughout. | |
687 | (PROC_FRAME_ADJUST): Define. | |
688 | (mips16_heuristic_proc_desc): Store frame pointer adjustment value. | |
689 | (get_frame_pointer): Use frame pointer adjustment value when | |
690 | calculating frame address. | |
691 | * remote-sim.c (gdbsim_fetch_register): Don't fetch registers | |
692 | that have a null or empty name. | |
693 | start-sanitize-tx19 | |
694 | * config/mips/tm-tx19.h (MIPS_DEFAULT_FPU_TYPE): Define. | |
695 | (REGISTER_NAMES): Redefine to eliminate FP registers. | |
696 | * config/mips/tm-tx19l.h: Ditto. | |
697 | end-sanitize-tx19 | |
698 | ||
91ee2779 JL |
699 | Fri Sep 26 12:40:51 1997 Jeffrey A Law (law@cygnus.com) |
700 | Michael Snyder (msnyder@cleaver.cygnus.com) | |
701 | ||
702 | start-sanitize-r5900 | |
703 | * configure.tgt: Set gdb_target to r5900. | |
704 | * config/mips/tm-r5900.h, config/mips/r5900.mt: New files | |
705 | end-sanitize-r5900 | |
706 | * mips-tdep.c (_initialize_mips_tdep): Allow target files to | |
707 | override default FPU type. | |
708 | ||
afa38b3d FL |
709 | Fri Sep 26 10:33:54 1997 Felix Lee <flee@cygnus.com> |
710 | ||
711 | * configure.tgt (v850-*-*): necmsg.lib instead of v850.lib. | |
712 | ||
018d76dd KS |
713 | Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com> |
714 | ||
715 | * gdbtk.c (gdb_load_info): New function. Returns a list | |
716 | of section names and sizes for an executable. | |
717 | (gdbtk_load_hash): Stub function to call tcl function | |
718 | download_hash. | |
719 | ||
afa38b3d FL |
720 | Wed Sep 24 14:02:09 1997 Andrew Cagney <cagney@b1.cygnus.com> |
721 | ||
722 | * config/v850/tm-v850.h (BREAKPOINT): Use 1 word DIVH insn with | |
723 | RRRRR=0 for simulator breakpoint. Previous breakpoint insn was two | |
724 | words. | |
725 | ||
c1937db3 AC |
726 | Thu Sep 18 15:07:46 1997 Andrew Cagney <cagney@b1.cygnus.com> |
727 | ||
728 | * ser-e7kpc.c (get_ds_base): Only use under Windows. | |
729 | (windows.h): Include when any _WIN32 host. | |
730 | ||
45a70ed6 SG |
731 | Wed Sep 24 18:12:47 1997 Stu Grossman <grossman@babylon-5.cygnus.com> |
732 | ||
733 | * The following block of changes add support for debugging assembly | |
734 | source files. | |
735 | * breakpoint.c (resolve_sal_pc): Prevent crash when pc isn't | |
736 | associated with a function. | |
737 | * buildsym.c (record_line start_symtab end_symtab): Don't delete | |
738 | symtabs which only have line numbers (but no other debug symbols). | |
739 | * dbxread.c (read_dbx_symtab end_psymtab): Ditto. | |
740 | ||
741 | * remote-sim.c: New functions gdbsim_insert/remove_breakpoint. Use | |
742 | intrinsic simulator breakpoints if available, otherwise do it the | |
743 | hard way. | |
744 | start-sanitize-d30v | |
745 | * configure.tgt: Add d30v. | |
746 | * d30v-tdep.c: New file. | |
747 | * config/d30v/d30v.mt, config/d30v/tm-d30v.h: New files. | |
748 | end-sanitize-d30v | |
749 | ||
59525669 SS |
750 | Tue Sep 23 11:24:13 1997 Stan Shebs <shebs@andros.cygnus.com> |
751 | ||
752 | * Makefile.in (ALLCONFIG): Remove, inaccurate and never used. | |
753 | ||
018d76dd KS |
754 | Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com> |
755 | ||
756 | * gdbtk.c (gdb_get_mem): Fix compiler warning. | |
757 | ||
0c6c5eeb PS |
758 | Tue Sep 23 00:08:18 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
759 | ||
760 | * mips-tdep.c (mips_push_arguments): Tweak alignment of register | |
761 | value if the remaining length of a non-integral argument is smaller | |
762 | than the register size for big-endian non-EABI mode. | |
763 | ||
764 | * rs6000-tdep.c (branch_dest): Handle return from signal | |
765 | handler function via sigreturn kernel call. | |
766 | ||
166d7e55 DP |
767 | Mon Sep 22 15:32:06 1997 Dawn Perchik <dawn@cygnus.com> |
768 | ||
769 | * stabsread.h, symtab.h, dbxread.c, symtab.c, stabsread.c: | |
770 | Fix prototypes. Remove function scoped function declarations. | |
771 | ||
018d76dd KS |
772 | Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com> |
773 | ||
774 | * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump. | |
775 | ||
20b32dc5 FL |
776 | Fri Sep 19 18:51:26 1997 Felix Lee <flee@cygnus.com> |
777 | ||
778 | * config/i386/windows.mh (XDEPFILES): need to list some files | |
779 | explicitly, for odd reasons. | |
780 | ||
fc655dc2 PB |
781 | Tue Sep 16 20:00:05 1997 Per Bothner <bothner@cygnus.com> |
782 | ||
783 | * jv-exp.y (push_fieldnames): New, to handle EXP.FIELD1....FIELDN. | |
784 | (push_expression_name): New, to handle expression names. | |
785 | (push_qualified_expression_name): New, for qualified expression names. | |
786 | (parse_number): Fix bugs in parsing of non-decimal integers. | |
787 | * jv-lang.h, jv-lang.c (java_demangle_type_signature): New. | |
788 | * jv-lang.c (type_from_class): Just use name with java_lookup_class. | |
789 | (java_link_class_type): Add dummy "class" field. | |
790 | (java_lookup_type): New. | |
791 | (evaluate_subexp_java case STRUCTOP_STRUCT): Force to address. | |
792 | * jv-typeprint.c (java_type_print_base): Don't print "class" field. | |
793 | Use java_demangle_type_signature to print array class types. | |
794 | * jv-valprint.c (java_value_print): Preliminary array support. | |
795 | Print pointer as TYPE@HEXADDR, instead of (TYPE)0xHEXADDR. | |
796 | (java_val_print): Move check for object type to java_value_print. | |
797 | Check for null. Print pointer as @HEXADDR, not 0xHEXADDR. | |
a183753d PB |
798 | |
799 | * valops.c (search_struct_field): Search basesclasses in | |
800 | ascending, not descending order. Hack to avoid virtual baseclass | |
801 | botch for Java interfaces. | |
802 | ||
e49b476e PB |
803 | Tue Sep 16 19:56:23 1997 Per Bothner <bothner@cygnus.com> |
804 | ||
805 | * util.c (run_cleanup_chain, make_run_cleanup, do_run_cleanups): | |
806 | New cleanup clean for cleanups to be run when at each 'run' command. | |
807 | * infcmd.c (run_command): Call do_run_cleanups. | |
808 | ||
809 | * solib.c (find_solib): Register cleanup to call clear_solib | |
810 | on a new 'run' command. | |
811 | (symbol_add_stub): First look for existing objfile with same name. | |
812 | ||
018d76dd KS |
813 | Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com> |
814 | ||
815 | * gdbtk.c (gdb_get_mem): New function. Returns | |
816 | a formatted memory dump with optional ASCII dump. | |
817 | ||
665ff287 SS |
818 | Tue Sep 16 16:00:01 1997 Stan Shebs <shebs@andros.cygnus.com> |
819 | ||
820 | * remote-sds.c (sds_load): New function. | |
821 | (sds_ops): Use it. | |
822 | (sds_open): Don't set inferior_pid yet. | |
823 | (sds_kill): Remove contents. | |
824 | (sds_create_inferior): Rewrite to work more like monitor | |
825 | interfaces. | |
826 | (sds_restart): Remove, no longer used. | |
827 | ||
c77bcbc2 SS |
828 | * monitor.h (MO_SREC_ACK_PLUS, MO_SREC_ACK_ROTATE): New flags. |
829 | * monitor.c (monitor_wait_srec_ack): Add DINK32-specific ack code. | |
830 | * dsrec.c (load_srec): Always write a header S-record. | |
831 | * dink32-rom.c (dink32_regnames): Fix the names of float registers. | |
832 | (dink32_cmds): Set to use S-record downloading with acks. | |
833 | * remote-est.c (est_cmds): Add MO_SREC_ACK_PLUS flag. | |
834 | ||
5ed0a9a3 AC |
835 | Tue Sep 16 10:08:27 1997 Andrew Cagney <cagney@b1.cygnus.com> |
836 | ||
837 | * config/v850/tm-v850.h (BREAKPOINT): Set to a truely illegal | |
838 | instruction. | |
839 | ||
840 | * exec.c (exec_file_command): Call set_architecture_from_file. | |
841 | ||
899c4021 MA |
842 | Mon Sep 15 13:01:22 1997 Mark Alexander <marka@cygnus.com> |
843 | ||
844 | * dbxread.c (MSYMBOL_SIZE): New macro. | |
845 | (end_psymtab): Use MSYMBOL_SIZE to extract size from minimal symbol. | |
846 | * elfread.c (elf_symtab_read): If ELF symbol is "special", | |
847 | such as a MIPS16 function, mark minimal symbol as special too. | |
848 | * mips-tdep.c (pc_is_mips16): New function to check whether | |
849 | a function is MIPS16 by looking at the minimal symbol. Use | |
850 | pc_is_mips16 throughout instead of IS_MIPS16_ADDR macro. | |
851 | * config/mips/tm-mips.h (SYMBOL_IS_SPECIAL, MAKE_MSYMBOL_SPECIAL, | |
852 | MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): New functions for setting/testing | |
853 | "special" MIPS16 bit in ELF and minimal symbols. | |
854 | * mdebugread.c (parse_partial_symbols): Don't construct a partial | |
855 | symbol table for a file that already has one. | |
856 | start-sanitize-tx19 | |
857 | * configure.tgt: Support TX19. | |
858 | * config/mips/tm-tx19.h, config/mips/tm-tx19l.h, config/mips/tx19.mt, | |
859 | config/mips/tx19l.mt: New files for TX19. | |
860 | end-sanitize-tx19 | |
861 | ||
f9292f5e PS |
862 | Sat Sep 13 08:32:13 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
863 | ||
864 | * mdebugread.c (parse_symbol, handle_psymbol_enumerators): Handle | |
865 | yet another variant of enumerator debugging info, used by DU 4.0 | |
866 | native cc. | |
867 | ||
008c23e8 FL |
868 | Tue Sep 9 20:47:23 1997 Felix Lee <flee@cygnus.com> |
869 | ||
870 | * config/i386/windows.mh (XDEPFILES): reduce to libwingdb.a. | |
871 | otherwise link command line is too long. | |
872 | ||
2f36d004 JL |
873 | Tue Sep 9 17:41:41 1997 Jeffrey A Law (law@cygnus.com) |
874 | ||
b303e105 JL |
875 | * symtab.c, dbxread.c, stabsread.c: Fix up ANSI-C isms. Fix |
876 | some formatting problems. | |
2f36d004 | 877 | |
a9fafdc2 SG |
878 | Mon Sep 8 16:45:51 1997 Stu Grossman <grossman@cygnus.com> |
879 | ||
880 | * ser-e7kpc.c: Don't include w32sut.h. We no longer use the UT | |
881 | mechanism. Remove prototypes for dos_async_* functions. They don't | |
882 | exist anymore. | |
883 | ||
018d76dd KS |
884 | Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com> |
885 | ||
886 | * gdbtk.c: Include ilutk.h if IDE. | |
887 | (gdb_confirm_quit, gdb_force_quit): New static functions. | |
888 | (gdbtk_init): Add Tcl commands gdb_confirm_quit and | |
889 | gdb_force_quit. | |
890 | * top.c (quit_confirm, quit_force): New functions, broken out of | |
891 | quit_command. | |
892 | (quit_command): Just call quit_confirm and quit_force. | |
893 | * top.h (quit_confirm, quit_force): Declare. | |
894 | ||
895 | Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com> | |
896 | ||
897 | * gdbtk.c (gdb_get_breakpoint_info): Now returns the | |
898 | function a breakpoint is in. | |
899 | ||
d719efc6 DP |
900 | Sun Sep 7 17:26:30 1997 Dawn Perchik <dawn@cygnus.com> |
901 | ||
902 | * dbxread.c, buildsym.c, symtab.c, stabsread.c: Add support for | |
903 | reading stabs extensions for live range information. | |
904 | * stabsread.h, partial-stab.h: Add prototypes for new functions. | |
905 | * symtab.h: Add structure for storing live range information. | |
906 | ||
018d76dd KS |
907 | Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com> |
908 | ||
909 | * gdbtk.c (gdbtk_init): Call ide_create_exit_command. | |
910 | ||
911 | Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com> | |
912 | ||
913 | * gdbtk.c: Include guitcl.h. | |
914 | (gdbtk_init): Always call ide_initialize_paths. Set the Tcl | |
915 | variable IDE to 1 when using the IDE. Always try using auto path | |
916 | to find main.tcl. | |
917 | * Makefile.in (IDE_CFLAGS_X): Always include libide. | |
918 | (LIBIDE): New variable. | |
919 | (IDE_X): Omit -lide. | |
920 | (IDE_DEPS): Omit libide. | |
921 | * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS. | |
922 | * configure: Rebuild. | |
923 | ||
ee36741e AC |
924 | Wed Sep 3 16:39:39 1997 Andrew Cagney <cagney@b1.cygnus.com> |
925 | ||
926 | * top.c (set_arch): New function, update target_architecture. | |
927 | ||
928 | * defs.h, top.c (set_architecture_from_arch_mach): Replace | |
929 | set_architecture, takes the arch and machine as arguments. | |
930 | ||
931 | * sh3-rom.c (sh3e_open): Update. | |
932 | (sh3_open): Ditto. | |
933 | ||
2d89f63e AC |
934 | Tue Sep 2 12:00:46 1997 Andrew Cagney <cagney@b1.cygnus.com> |
935 | ||
936 | * remote-e7000.c (e7000_fetch_registers): Fix typo, stray paren. | |
937 | (e7000_wait): Ditto. | |
938 | ||
cd2c720a AC |
939 | Mon Sep 1 11:21:03 1997 Andrew Cagney <cagney@b1.cygnus.com> |
940 | ||
941 | * top.c (init_main): Add ``set processor'' as an alias for ``set | |
942 | architecture''. | |
943 | ||
99bdb8d2 BM |
944 | Sat Aug 30 13:44:48 1997 Bob Manson <manson@charmed.cygnus.com> |
945 | ||
946 | * config/sparc/sparclite.mt: Removed simulator references (erc32 | |
947 | has been disabled). | |
948 | ||
d0aba53f AC |
949 | Thu Aug 28 10:20:04 1997 Andrew Cagney <cagney@b1.cygnus.com> |
950 | ||
951 | * remote-e7000.c (e7000_fetch_registers): Check | |
952 | target_architecture instead of sh_processor_type. | |
953 | (e7000_wait): Ditto. | |
954 | ||
955 | * config/sh/tm-sh.h (sh_set_processor_type): Delete prototype. | |
956 | ||
957 | * sh3-rom.c (sh3_open): Call set_architecture not | |
958 | sh_set_processor_type. | |
959 | (sh3e_open): Ditto. | |
960 | ||
961 | * sh-tdep.c (sh_show_processor_type_command): Delete. | |
962 | (sh_set_processor_type_command): Delete. | |
963 | (sh_target_architecture_hook): Rename from sh_set_processor_type, | |
964 | use AP to determine architecture. | |
965 | (sh_show_regs): Use bfd_mach_sh* types. | |
966 | ||
967 | * remote-sim.c (gdbsim_open): Pass --arch=XXX to simulator when | |
968 | architecture was specified explicitly. | |
969 | ||
970 | * defs.h (target_architecture, target_architecture_auto, | |
971 | set_architecture, set_architecture_from_file): Declare. | |
972 | (target_architecture_hook): Allow targets to be notified of set | |
973 | arch commands. | |
974 | ||
975 | * top.c (init_main): Add set/show/info architecture commands. | |
976 | (set_architecture, show_architecture, info_architecture): New | |
977 | functions, parse same. | |
978 | (set_architecture_from_file): New function, determine arch from | |
979 | BFD. | |
980 | ||
750b7942 AC |
981 | Tue Aug 26 17:13:43 1997 Andrew Cagney <cagney@b1.cygnus.com> |
982 | ||
983 | * remote-sim.c (gdbsim_open): Only pass endianness to sim_open | |
984 | when set explicitly. Prepend endianness arg so that it can be | |
985 | overridden. | |
986 | ||
987 | * defs.h, top.c (target_byte_order_auto): Make global when | |
988 | byteorder is selectable. | |
989 | ||
fafce69a AC |
990 | Tue Aug 26 15:19:56 1997 Andrew Cagney <cagney@b1.cygnus.com> |
991 | ||
992 | * remote-sim.c (gdbsim_create_inferior): Pass exec_bfd into | |
993 | sim_create_inferior. | |
994 | (gdbsim_create_inferior): Pass -1 to proceed, sim_create_inferior | |
995 | has already set the PC. | |
996 | (gdbsim_create_inferior): Allow exec_file to be NULL, make "No | |
997 | exec file" a warning. Ditto for "No program loaded". | |
998 | ||
1211388f GN |
999 | Mon Aug 25 17:08:01 1997 Geoffrey Noer <noer@cygnus.com> |
1000 | ||
1001 | * ocd.c: revert Sun change -- enable log file handling | |
1002 | ||
247fccde AC |
1003 | Mon Aug 25 12:21:46 1997 Andrew Cagney <cagney@b1.cygnus.com> |
1004 | ||
1005 | * remote-sim.c (gdbsim_open): Pass exec_bfd to sim_open call. | |
1006 | ||
018d76dd KS |
1007 | Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com> |
1008 | ||
1009 | * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero | |
1010 | before assuming that the inferior is running. | |
1011 | ||
1012 | ||
1013 | Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com> | |
1014 | ||
1015 | * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer. | |
1016 | (gdbtk_stop_timer): Likewise. | |
1017 | ||
1018 | Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com> | |
1019 | ||
1020 | * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution" | |
1021 | (gdb_target_has_execution_command) new function | |
1022 | ||
e8bd2ae7 GN |
1023 | Sun Aug 24 21:16:59 1997 Geoffrey Noer <noer@cygnus.com> |
1024 | ||
1025 | * ocd.c: comment out sections that create and flush wigglers.log | |
1026 | log file when using the wiggler. | |
1027 | ||
018d76dd KS |
1028 | Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com> |
1029 | ||
1030 | * gdbtk.c (gdb_loc): If there are no symbols, just bail | |
1031 | immediately. | |
1032 | (tk_command_loop): Print errors encountered while running | |
1033 | gdbtk_tcl_preloop. | |
1034 | ||
1035 | start-sanitize-gdbtk | |
1036 | Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com> | |
1037 | ||
1038 | * gdbtk.c (gdbtk_init): Run ide_create_build_command. | |
1039 | ||
1040 | end-sanitize-gdbtk | |
1041 | ||
1042 | Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com> | |
1043 | ||
1044 | * gdbtk.c: If CYGWIN32, include <sys/time.h>. | |
1045 | (x_fd): Don't define if WINNT. | |
1046 | (gdbtk_start_timer, gdbtk_stop_timer): New static functions if | |
1047 | CYGWIN32. | |
1048 | (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32, | |
1049 | call gdbtk_start_timer and gdbtk_stop_timer. | |
1050 | (gdbtk_init): Don't set up signal handling or make x_fd | |
1051 | asynchronous if CYGWIN32. | |
1052 | ||
1053 | Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com> | |
1054 | ||
1055 | * gdbtk.c (error_string_ptr): New static variable. | |
1056 | (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not | |
1057 | NULL, and we're outputting to stderr, append string to | |
1058 | error_string_ptr rather than calling gdbtk_tcl_fputs. | |
1059 | (call_wrapper): Set up error_string_ptr. Put both error string | |
1060 | and normal string in Tcl result. | |
1061 | ||
1062 | * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after | |
1063 | gdb has initialized. | |
1064 | ||
1065 | Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com> | |
1066 | ||
1067 | * gdbtk.c: If _WIN32, include winuser.h. | |
1068 | (gdbtk_init): If _WIN32, use MessageBox to display an error | |
1069 | evaluating main.tcl. | |
1070 | ||
aaba39af GN |
1071 | Thu Aug 21 16:18:08 1997 Geoffrey Noer <noer@cygnus.com> |
1072 | ||
1073 | * config/powerpc/ppc-eabi.mt: | |
1074 | * config/powerpc/ppc-sim.mt: | |
1075 | * config/powerpc/ppcle-eabi.mt: | |
1076 | * config/powerpc/ppcle-sim.mt: ser-ocd.c needs to be before | |
1077 | other ocd-related files in TDEPFILES | |
1078 | ||
61a0d022 GN |
1079 | Thu Aug 21 14:56:04 1997 Geoffrey Noer <noer@cygnus.com> |
1080 | ||
1081 | * ppc-bdm.c (bdm_ppc_wait): stop printfing ecr, der | |
1082 | * ocd.c: initialize remote_timeout | |
1083 | (ocd_wait): while looping, call ocd_do_command with OCD_AYT | |
1084 | (ocd_get_packet): remove find_packet goto. If there isn't | |
1085 | an 0x55 at the start, something is quite wrong so error out | |
1086 | instead of advancing in the packet and trying again. If checksum | |
1087 | is invalid, print error message instead of trying again. | |
1088 | * ser-ocd.c (ocd_readchar): error if we attempt to read past | |
1089 | the end of the from_wiggler_buffer. | |
1090 | ||
018d76dd KS |
1091 | start-sanitize-gdbtk |
1092 | Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com> | |
1093 | ||
1094 | * gdbtk.c (gdbtk_init): Add call to ide_run_server_init(). | |
1095 | (gdb_cmd): For the load command, don't buffer the I/O. | |
1096 | ||
1097 | end-sanitize-gdbtk | |
1098 | ||
1099 | Wed Aug 20 14:08:39 1997 Stan Shebs <shebs@andros.cygnus.com> | |
1100 | ||
1101 | * dink32-rom.c: Don't use "mf" command to fill, is too picky | |
1102 | about alignment. | |
1103 | ||
1104 | start-sanitize-gdbtk | |
1105 | Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com> | |
1106 | ||
1107 | * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free(). | |
1108 | ||
1109 | Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com> | |
1110 | ||
1111 | * Makefile.in (TCL_DEPS, TK_DEPS): New variables. | |
1112 | (ITCL_DEPS, TIX_DEPS): New variables. | |
1113 | (IDE_DEPS): New variable. | |
1114 | (CDEPS): Include @CONFIG_DEPS@. | |
1115 | * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS. | |
1116 | * configure: Rebuild. | |
1117 | ||
1118 | end-sanitize-gdbtk | |
1119 | ||
61a0d022 GN |
1120 | Tue Aug 19 08:41:36 1997 Fred Fish <fnf@cygnus.com> |
1121 | ||
1122 | * objfiles.c (objfile_relocate): Add call to breakpoint_re_set | |
1123 | after relocations are complete. | |
1124 | * remote-vx.c (vx_add_symbols): Remove call to breakpoint_re_set, | |
1125 | this is now done in objfile_relocate. | |
1126 | ||
36339ecd ILT |
1127 | Mon Aug 18 17:29:54 1997 Ian Lance Taylor <ian@cygnus.com> |
1128 | ||
1129 | * win32-nat.c (handle_exception): Return a value indicating | |
1130 | whether the exception was handled. Don't handle random exceptions | |
1131 | the first time around, so that structured exception handling | |
1132 | works. | |
1133 | (child_wait): Check the return value of handle_exception. Set the | |
1134 | continue_status argument to ContinueDebugEvent accordingly. | |
1135 | ||
ab11a82c NC |
1136 | Mon Aug 18 11:14:15 1997 Nick Clifton <nickc@cygnus.com> |
1137 | ||
1138 | * configure.tgt: Add support for v850e target. | |
ab11a82c | 1139 | |
446df8b8 | 1140 | start-sanitize-v850e |
ab11a82c NC |
1141 | Mon Aug 18 11:14:15 1997 Nick Clifton <nickc@cygnus.com> |
1142 | ||
cd66558c | 1143 | * configure.tgt: Add support for v850ea target. |
446df8b8 | 1144 | end-sanitize-v850e |
ab11a82c | 1145 | |
5f7142bf MS |
1146 | Sun Aug 17 20:31:57 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1147 | ||
1148 | * m32r-stub.c: fix typo | |
1149 | ||
3d7cd517 SS |
1150 | Sun Aug 17 17:33:34 1997 Stan Shebs <shebs@andros.cygnus.com> |
1151 | ||
1152 | * remote-sds.c: Remove unused remnants of remote.c. | |
1153 | (tob64): Return the result length. | |
1154 | (sds_interrupt): Send a stop message. | |
1155 | (sds_wait): Add debug output for signal interpretation, flag | |
1156 | that signal was due to a trap. | |
1157 | (sds_fetch_registers): Fill the registers array correctly for | |
1158 | PowerPC. | |
1159 | (sds_store_registers): Get the right values from registers array. | |
1160 | (putmessage): Tweak length handling so checksum comes out right. | |
1161 | (sds_insert_breakpoint, sds_remove_breakpoint): Do correctly. | |
1162 | ||
99c98415 MH |
1163 | start-sanitize-gdbtk |
1164 | Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com> | |
1165 | ||
1166 | * gdbtk.c (gdb_listfuncs): New function that returns | |
1167 | a list of all the functions in a source file. | |
1168 | ||
1169 | end-sanitize-gdbtk | |
018d76dd KS |
1170 | |
1171 | Fri Aug 15 20:53:13 1997 Ian Lance Taylor <ian@cygnus.com> | |
1172 | ||
1173 | * Makefile.in (init.c): Don't use xargs. | |
1174 | ||
05d52ace PS |
1175 | Fri Aug 15 13:59:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1176 | ||
1177 | * infrun.c (wait_for_inferior): Add the symbols for any | |
1178 | newly loaded objects upon a TARGET_WAITKIND_LOADED event. | |
1179 | ||
1180 | Rewrite code which determines the TOC address for calling functions | |
1181 | in the inferior under AIX. | |
1182 | * rs6000-nat.c (find_toc_address): New function to determine | |
1183 | the required TOC address from a function address. | |
1184 | (_initialize_core_rs6000): Set up find_toc_address_hook to point | |
1185 | to find_toc_address. | |
1186 | (xcoff_relocate_symtab, xcoff_relocate_core): Remove | |
1187 | add_text_to_loadinfo calls. | |
1188 | (exec_one_dummy_insn): Change pid and status to int to get rid of | |
1189 | compiler warnings. | |
1190 | (xcoff_relocate_symtab): Cast ldi to `int *' when passing it to | |
1191 | ptrace to get rid of compiler warnings. | |
1192 | * rs6000-tdep.c: Add definition for find_toc_address_hook. | |
1193 | (rs6000_fix_call_dummy): If find_toc_address_hook is non zero, | |
1194 | patch TOC address load code in the call dummy with the value | |
1195 | returned from find_toc_address_hook. | |
1196 | (struct loadinfo, loadinfo, loadinfolen, | |
1197 | loadinfotextindex, xcoff_init_loadinfo, free_loadinfo, | |
1198 | xcoff_add_toc_to_loadinfo, add_text_to_loadinfo, find_toc_address): | |
1199 | Remove. | |
1200 | (_initialize_rs6000_tdep): Remove initialization of | |
1201 | coff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook. | |
1202 | * xcoffread.c (coff_add_toc_to_loadinfo_hook, | |
1203 | xcoff_init_loadinfo_hook): Remove. | |
1204 | (struct coff_symfile_info): Add toc_offset field. | |
1205 | (scan_xcoff_symtab): Record toc_offset value in toc_offset field | |
1206 | instead of calling xcoff_add_toc_to_loadinfo_hook. | |
1207 | (get_toc_offset): New function to return the value of the | |
1208 | toc_offset field for an object file. | |
1209 | (xcoff_initial_scan): Remove call of xcoff_init_loadinfo_hook. | |
1210 | * xcoffsolib.h (add_text_to_loadinfo): Remove declaration. | |
1211 | * config/rs6000/tm-rs6000.h: Add declarations for | |
1212 | find_toc_address_hook and get_toc_offset. | |
1213 | ||
1214 | Wed Aug 13 19:31:28 1997 Stan Shebs <shebs@andros.cygnus.com> | |
1215 | ||
1216 | * remote-sds.c: New file, interface to SDS-compatible monitors. | |
1217 | * Makefile.in (remote-sds.o): Add build rule. | |
1218 | * config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt | |
1219 | (TDEPFILES): Add remote-sds.o. | |
1220 | ||
a2c23081 GN |
1221 | Tue Aug 12 14:37:18 1997 Geoffrey Noer <noer@cygnus.com> |
1222 | ||
1223 | * ocd.c (ocd_wait): loop until we're in BDM mode instead of | |
1224 | assuming control has returned to GDB. | |
1225 | ||
ccf1cf9c ILT |
1226 | start-sanitize-gdbtk |
1227 | Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com> | |
1228 | ||
1229 | * Makefile.in (install-only): Install tclIndex if ENABLE_IDE. | |
1230 | ||
1231 | end-sanitize-gdbtk | |
339cddf7 SS |
1232 | Mon Aug 11 19:16:04 1997 Stan Shebs <shebs@andros.cygnus.com> |
1233 | ||
1234 | * dink32-rom.c: New file, support for DINK32 monitor. | |
1235 | * Makefile.in (dink32-rom.o): Add build rule. | |
1236 | * config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt | |
1237 | (TDEPFILES): Add dink32-rom.o. | |
1238 | * monitor.h (MO_32_REGS_PAIRED, MO_SETREG_INTERACTIVE, | |
1239 | MO_SETMEM_INTERACTIVE, MO_GETMEM_16_BOUNDARY, | |
1240 | MO_CLR_BREAK_1_BASED): New monitor interface flags. | |
1241 | * monitor.c: Use them. | |
1242 | (monitor_store_register): Use setreg.term if defined. | |
1243 | (monitor_insert_breakpoint, monitor_remove_breakpoint): Notice | |
1244 | if set_break and clr_break fields are empty. | |
1245 | ||
2549d2b3 GN |
1246 | Mon Aug 11 16:22:36 1997 Geoffrey Noer <noer@cygnus.com> |
1247 | ||
339cddf7 | 1248 | * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Macro |
2549d2b3 | 1249 | BDM_BREAKPOINT already has braces around it, remove erroneous ones. |
339cddf7 SS |
1250 | * ser-ocd.c (ocd_write): Conditionalize on _WIN32 instead of |
1251 | __CYGWIN32__. | |
1252 | * config/powerpc/tm-ppc-eabi.h: Remove BDM_NUM_REGS, BDM_REGMAP | |
2549d2b3 GN |
1253 | * ppc-bdm.c: move BDM_NUM_REGS, BDM_REGMAP here from tm.h file, |
1254 | fill in doc fields of bdm_ppc_ops. | |
339cddf7 SS |
1255 | (bdm_ppc_fetch_registers): Don't ask for invalid registers such |
1256 | as the MQ or floating point regs not present on ppc 8xx boards. | |
1257 | (bdm_ppc_store_registers): Don't write those same invalid registers. | |
1258 | * config/i386/cygwin32.mh: Stop including ocd.o ser-ocd.o. | |
2549d2b3 GN |
1259 | * config/powerpc/ppc-eabi.mt: |
1260 | * config/powerpc/ppcle-eabi.mt: | |
1261 | * config/powerpc/ppc-sim.mt: | |
339cddf7 | 1262 | * config/powerpc/ppcle-sim.mt: Include ser-ocd.o. |
2549d2b3 | 1263 | |
53a9bb1a FF |
1264 | Mon Aug 11 16:08:52 1997 Fred Fish <fnf@cygnus.com> |
1265 | ||
1266 | * frame.h (enum lval_type): Conditionalize on __GNUC__ | |
1267 | instead of __STDC__. | |
1268 | ||
7b94b2ea TT |
1269 | start-sanitize-gdbtk |
1270 | Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com> | |
1271 | ||
1272 | * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment. | |
1273 | ||
1274 | end-sanitize-gdbtk | |
3715d0b8 JL |
1275 | Sun Aug 10 19:08:26 1997 Jeffrey A Law (law@cygnus.com) |
1276 | ||
1277 | * utils.c (error): Fix return type for !ANSI_PROTOTYPES. | |
1278 | ||
160db9b2 GN |
1279 | Sun Aug 10 16:49:09 1997 Geoffrey Noer <noer@cygnus.com> |
1280 | ||
1281 | * ocd.c: move ocd_write_bytes proto to ocd.h since it is used | |
1282 | by ppc-bdm.c, use OCD_LOG_FILE to help debugging, define | |
1283 | BDM_BREAKPOINT if not defined in tm.h | |
1284 | (ocd_error): add new error cases | |
1285 | (ocd_start_remote): send the OCD_INIT command before | |
69f78b0e | 1286 | OCD_AYT and OCD_GET_VERSION calls, 80 was correct speed after all |
160db9b2 GN |
1287 | (ocd_write_bytes): no longer static |
1288 | (ocd_insert_breakpoint): no longer static | |
1289 | (ocd_remove_breakpoint): new | |
1290 | * ocd.h: add protos for ocd_write_bytes, ocd_insert_breakpoint, | |
1291 | and ocd_remove_breakpoint | |
1292 | * ppc-bdm.c: change bdm_ppc_ops so we call ocd_insert_breakpoint | |
1293 | and ocd_remove_breakpoint instead of memory_insert_breakpoint | |
1294 | and memory_remove_breakpoint. | |
1295 | (bdm_ppc_open): after calling ocd_open, modify DER | |
1296 | register so interrupts will drop us into debugging mode, finally | |
1297 | disable the watchdog timer on the board so we don't leave BDM | |
1298 | mode unexpectedly. | |
1299 | ||
93e7a07f PS |
1300 | Sat Aug 9 01:50:14 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1301 | ||
1302 | * values.c (value_primitive_field): Account for offset when | |
1303 | extracting the value of a bitfield. | |
1304 | From Paul Hilfinger <hilfingr@CS.Berkeley.EDU>. | |
1305 | ||
28954a6e MA |
1306 | Fri Aug 8 21:35:44 1997 Mark Alexander <marka@cygnus.com> |
1307 | ||
1308 | start-sanitize-tic80 | |
1309 | * config/tic80/tic80.mt: | |
1310 | (GDBSERVER-DEPFILES, GDBSERVER_LIBS): Define for gdbserver. | |
1311 | (SIM): Remove -lm to prevent make errors. | |
1312 | * configure.tgt: add gdbserver to configdirs for tic80. | |
1313 | end-sanitize-tic80 | |
1314 | * gdbserver/utils.c (error): Change prototype to match defs.h. | |
1315 | * gdbserver/low-sim.c: Change simulator calls to use new interface. | |
1316 | * remote.c (remote_write_bytes): Include '$' at start of packet | |
1317 | and checksum at end of packet in overhead calculation. | |
1318 | ||
9a2f9219 ILT |
1319 | Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com> |
1320 | ||
5dcd8e70 ILT |
1321 | * ser-ocd.c: If _WIN32, include <windows.h>. |
1322 | (dll_do_command): New static variable if _WIN32. | |
1323 | (ocd_open): Set dll_do_command if _WIN32. | |
1324 | (ocd_write): Use dll_do_command rather than do_command. | |
1325 | * config/i386/cygwin32.mh (XDEPFILES): Remove libwigglers.a. | |
1326 | (BDM_DLLNAME, BDM_LIBNAME, BDM_DEFFILE): Don't define. | |
1327 | ($(BDM_LIBNAME)): Remove target. | |
1328 | * wigglers.def: Remove. | |
1329 | ||
1330 | start-sanitize-gdbtk | |
1331 | * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be | |
1332 | dynamically allocated, rather than fixed size. Pass "gdbtcl" to | |
1333 | ide_initialize_paths to match installed directory name. If IDE, | |
1334 | use auto_path to search for main.tcl. | |
1335 | * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2 | |
1336 | rather than gdbtcl. | |
1337 | ||
1338 | end-sanitize-gdbtk | |
f4bfbfe2 ILT |
1339 | * config/i386/cygwin32.mh ($(BDM_LIBNAME)): Rename target from |
1340 | libwigglers.def. | |
1341 | (libwigglers.a): Remove target. | |
1342 | ||
1343 | start-sanitize-gdbtk | |
9a2f9219 ILT |
1344 | * gdbtk.c (gdbtk_cleanup): New static function. |
1345 | (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment | |
1346 | call to ide_initialize_paths. If we can't initialize the event | |
1347 | system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the | |
1348 | ide_window_register and the ide_window commands. Initialize tk, | |
1349 | itcl, and tix after initializing the IDE. | |
f1f6dd9c ILT |
1350 | |
1351 | * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0. | |
1352 | * configure: Rebuild. | |
1353 | ||
1354 | end-sanitize-gdbtk | |
9c1888d6 MM |
1355 | Fri Aug 8 13:11:01 1997 Mike Meissner <meissner@cygnus.com> |
1356 | ||
1357 | * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Make sure | |
1358 | ppc-bdm.o and ocd.o are used for all powerpc-eabi targets. | |
1359 | ||
32707df8 MH |
1360 | start-sanitize-gdbtk |
1361 | Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com> | |
1362 | ||
1363 | * gdbtk.c (breakpoint_notify): Change buffer size from 100 | |
1364 | to 256 to avoid memory corruption with very long pathnames. | |
1365 | ||
1366 | end-sanitize-gdbtk | |
9cf7f520 GN |
1367 | Thu Aug 7 19:40:52 1997 Geoffrey Noer <noer@cygnus.com> |
1368 | ||
1369 | Changes to OCD support to support wiggler box as well as | |
1370 | target boxes: | |
1371 | * ocd.c: change speed in init command to 0 from 80, | |
1372 | add (temporary) logging commands to help debugging, | |
1373 | (ocd_open): if "target ocd wiggler lpt" then use special | |
1374 | ser-ocd.c serial interface which communicates with Wigglers.dll, | |
259130e5 | 1375 | otherwise ("target ocd <foo>") do as we did before |
9cf7f520 GN |
1376 | (ocd_get_packet): add OCD_LOG_FILE and OCD_SET_CONNECTION to |
1377 | switch of known commands of len 0 | |
1378 | * ocd.h: add OCD_LOG_FILE | |
1379 | * serial.c (serial_open): do serial_interface_lookup on ocd | |
1380 | in the case of ocd | |
1381 | * ser-ocd.c: add buffer to contain responses from sending a | |
1382 | command to the Wigglers.dll. | |
1383 | (ocd_readchar): return curr char from buffer and increment ptr | |
1384 | (ocd_write): send buffer to Wigglers.dll, storing response in | |
1385 | return buffer and initializing curr location ptr to start of | |
1386 | buffer. | |
1387 | ||
32707df8 | 1388 | start-sanitize-gdbtk |
1154b47a MH |
1389 | Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com> |
1390 | ||
1391 | * configure.in: Change required Tix version to 4.1.8.0 . | |
1392 | * configure: Rebuilt. | |
f1f6dd9c | 1393 | |
32707df8 | 1394 | end-sanitize-gdbtk |
b622687f GN |
1395 | Thu Aug 7 13:39:31 1997 Geoffrey Noer <noer@cygnus.com> |
1396 | ||
1397 | * ocd.h: add OCD_SET_CONNECTION | |
2d38a02f | 1398 | * ocd.c: rename "do_command" to "ocd_do_command" |
b622687f GN |
1399 | |
1400 | Thu Aug 7 13:09:17 1997 Geoffrey Noer <noer@cygnus.com> | |
1401 | ||
1402 | Nomenclature change. BDM is a specific type of OCD | |
259130e5 | 1403 | (On Chip Debugging). Wiggler is the parallel port box controlled |
b622687f GN |
1404 | by Wigglers.dll. The faster target box from Macraigor Systems |
1405 | is not a wiggler. | |
1406 | * ocd.c: | |
1407 | * ocd.h: | |
1408 | * ppc-bdm.c: | |
1409 | * ser-ocd.c: | |
1410 | Replace all instances of "wiggler_" with "ocd_" and change most other | |
1411 | instances of "wiggler" to "ocd" or "ocd device" depending on context. | |
1412 | * config/m68k/monitor.mt: remove remote-wiggler.o from TDEPFILES | |
1413 | until OCD with that target is supported again. | |
1414 | ||
35ce4f08 GN |
1415 | Wed Aug 6 16:15:31 1997 Geoffrey Noer <noer@cygnus.com> |
1416 | ||
1417 | * Makefile.in: add DLLTOOL = @DLLTOOL@, pass on DLLTOOL to | |
1418 | sub makes, change clean rule to also remove *.a to remove | |
1419 | libwigglers.a, in dependencies: add ppc-bdm.o ocd.o ser-ocd.o and | |
1420 | remove remote-wiggler.o | |
1421 | * configure.in: add DLLTOOL support | |
1422 | * configure: regenerate | |
1423 | * wigglers.def: new file for imports for wigglers.dll | |
1424 | * ser-ocd.c: new file which is layer between ocd.c and either the | |
1425 | wigglers.dll or the target box, only stub so far | |
1426 | * config/powerpc/ppc-eabi.mt: add ppc-bdm.o to TDEPFILES | |
1427 | * config/powerpc/ppc-sim.mt: add ppc-bdm.o to TDEPFILES | |
1428 | * config/i386/cygwin32.mh: add ocd.o ser-ocd.o libwigglers.a | |
1429 | to XDEPFILES, add rules to build libwigglers.a | |
1430 | ||
1431 | checking in changes of Stu Grossman <grossman@cygnus.com>: | |
1432 | * remote-wiggler.c: delete | |
1433 | * ocd.c: new, was remote-wiggler.c | |
1434 | always include sys/types.h, include ocd.h, move WIGGLER | |
1435 | commands and many wiggler prototypes to ocd.h, make wiggler_desc | |
1436 | static, stop making local wiggler functions static, | |
1437 | define write_mem_command for wiggler_write_bytes | |
1438 | (wiggler_start_remote): stop hardcoding the target type, | |
1439 | instead set and use a target_type variable. | |
1440 | (wiggler_open): add new target_type and ops args | |
1441 | (wiggler_wait): now no longer takes pid and target_status as args, | |
1442 | stop trying to set target_status struct, remove BGND insn | |
1443 | checks | |
1444 | (read_bdm_registers): renamed to wiggler_read_bdm_registers | |
1445 | (wiggler_read_bdm_registers): numregs arg changed to reglen arg, | |
1446 | remove pktlen check, set reglen instead of numregs | |
1447 | (dump_all_bdm_regs): delete | |
1448 | (wiggler_fetch_registers): delete | |
1449 | (wiggler_prepare_to_store): now just an empty function | |
1450 | (wiggler_store_registers): delete | |
1451 | (wiggler_read_bdm_register): new | |
1452 | (wiggler_write_bdm_registers): new | |
1453 | (wiggler_write_bdm_register): new | |
1454 | (wiggler_write_bytes): use write_mem_command variable instead of | |
1455 | WIGGLER_WRITE_MEM | |
1456 | (get_packet): renamed to wiggler_get_packet, change refs throughout | |
1457 | (put_packet): renamed to wiggler_put_packet, change refs throughout | |
1458 | (wiggler_get_packet): add break to default case of switch, | |
1459 | change length of WIGGLER_GET_VERSION len to 10 from 4 to match | |
1460 | specs | |
1461 | (wiggler_mourn): unpush_target with current_ops, not &wiggler_ops | |
1462 | (flash_xfer_memory): delete | |
1463 | (noop_store_registers): new placeholder replacement for | |
1464 | target_store_registers() which prevents generic_load from trying to | |
1465 | set up the PC. | |
1466 | (bdm_update_flash_command): add store_registers_tmp variable, | |
1467 | make handling of wiggler_ops more generic -- define wiggler_ops | |
1468 | in a target-specific file instead (such as ppc-bdm.c in the case | |
1469 | of the ppc), use current_target to deal with registers again | |
1470 | making this file less target-specific. | |
1471 | (bdm_read_register_command): new | |
1472 | (_initialize_remote_wiggler): stop doing add_target (&wiggler_ops), | |
1473 | comment out add_cmd ("read-register", ...) | |
1474 | * ocd.h: new, contains common wiggler prototypes, command definitions | |
1475 | * ppc-bdm.c: file for ppc-specific OCD code, including target_ops | |
1476 | structure for ppc bdm | |
1477 | (bdm_ppc_open): new | |
1478 | (bdm_ppc_wait): new | |
1479 | (bdm_ppc_fetch_registers): new | |
1480 | (bdm_ppc_store_registers_: new | |
1481 | (_initialize_bdm_ppc): new | |
1482 | * config/powerpc/tm-ppc-eabi.h: add necessary CPU32 BDM defines | |
1483 | ||
3d18ed7d | 1484 | start-sanitize-tic80 |
ac210a14 MA |
1485 | Tue Aug 5 23:56:14 1997 Mark Alexander <marka@cygnus.com> |
1486 | ||
1487 | * tic80-tdep.c (tic80_init_extra_frame_info): Allow zero | |
1488 | as a valid SP-relative offset of a saved register. | |
1489 | ||
3d18ed7d | 1490 | end-sanitize-tic80 |
c031a0bd JL |
1491 | Wed Aug 6 00:24:08 1997 Jeffrey A Law (law@cygnus.com) |
1492 | ||
1493 | * hpread.c (hpread_read_struct_type): Use accessor macros rather | |
1494 | than directly mucking around with data structures. | |
1495 | ||
f7f37388 PB |
1496 | Tue Aug 5 13:37:14 1997 Per Bothner <bothner@cygnus.com> |
1497 | ||
1498 | * gdbtypes.h: Re-interpret struct field. Suppport address of static. | |
1499 | Add a bunch of macros. | |
1500 | * coffread.c, dwarf2read.c, dwarfread.c, mdebugread.c, stabsread.c: | |
1501 | Update to use new macros. | |
1502 | * coffread.c, hpread.c, stabsread.c: Remove bugus TYPE_FIELD_VALUE. | |
1503 | * value.h, values.c (value_static_field): New function. | |
1504 | * cp-valprint.c, valops.c: Modify to use value_static_field. | |
1505 | ||
d2e131a1 PB |
1506 | * jv-lang.c (get_java_utf8_name): Re-write so it works with |
1507 | implied (missing) data field, as defined by cc1java. | |
1508 | (java_link_class_type): Type length and field offset (in interior) | |
1509 | now includes object header. Get static fields working. | |
1510 | * jv-lang.h (JAVA_OBJECT_SIZE): Update for change in Kaffe. | |
1511 | * jv-typeprint.c (java_type_print_derivation_info, | |
1512 | java_type_print_base): New functions, for better Java output. | |
1513 | * jv-valprint.c: Start to support Java-specific output. | |
1514 | ||
f7f37388 PB |
1515 | Sun Aug 3 08:18:09 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1516 | ||
1517 | * c-valprint.c (c_val_print): Use extract_address to retrieve | |
1518 | the address of the virtual function. | |
1519 | From Peter Bloecher (Peter.Bloecher@eedn.ericsson.se). | |
1520 | ||
1521 | * eval.c (evaluate_subexp_standard), valarith.c (value_x_unop): | |
1522 | Handle C++ operator *. | |
1523 | ||
9b119644 ILT |
1524 | Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com> |
1525 | ||
1526 | * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if | |
1527 | _WIN32. | |
1528 | (Tcl_Realloc, Tcl_Free): Likewise. | |
1529 | * configure.in: Check for cygwin32 environment. Define and | |
1530 | substitute WIN32LIBS and WIN32LDAPP. Always set configdir to | |
1531 | unix; setting it to win was for an old Tcl/Tk configuration | |
1532 | scheme. | |
1533 | * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES. | |
1534 | * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@. | |
1535 | (WIN32LDAPP, WIN32LIBS): Define. | |
1536 | (CLIBS): Add $(WIN32LIBS). | |
1537 | (gdb): Use $(WIN32LDAPP). | |
1538 | * configure: Rebuild. | |
1539 | ||
61c57463 PB |
1540 | Thu Jul 31 15:40:19 1997 Per Bothner <bothner@cygnus.com> |
1541 | ||
1542 | * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC, SYMBOL_INIT_DEMANGLED_NAME, | |
1543 | SYMBOL_DEMANGLED_NAME): Add demangling support for Java. | |
1544 | * utils.c (fprintf_symbol_filtered): Handle language_java. | |
1545 | ||
1546 | * symtab.c (decode_line_1): Handle Java-style package.class.method. | |
1547 | ||
166606b7 PB |
1548 | Wed Jul 30 14:04:18 1997 Per Bothner <bothner@cygnus.com> |
1549 | ||
1550 | * java-*: Renamed to jv-*, to make fit within 14 characters. | |
1551 | * jv-lang.h (java_type_print): Added declaration. | |
1552 | * jv-typeprint.c: New file. Provides java_print_type. | |
1553 | * jv-lang.c (java_link_class_type): New function. | |
1554 | (java_language_defn): Replace c_print_type by java_print_type. | |
1555 | * Makefile.in: Update accordingly. | |
1556 | ||
3b53c82a FL |
1557 | Tue Jul 29 10:12:44 1997 Felix Lee <flee@cygnus.com> |
1558 | ||
1559 | * Makefile.in (init.c): except some mswin files do need to be | |
1560 | scanned. oh well. | |
1561 | ||
ce4450fa FL |
1562 | Mon Jul 28 14:04:39 1997 Felix Lee <flee@cygnus.com> |
1563 | ||
1564 | * Makefile.in (init.c): don't try to scan mswin for _initialize | |
1565 | funcs. (generates misleading error message because files have | |
1566 | .cpp suffix, not .c suffix) | |
1567 | ||
1568 | Mon Jul 28 13:27:21 1997 Felix Lee <flee@cygnus.com> | |
1569 | ||
1570 | * ser-e7kpc.c: <w32sut.h> -> "mswin/w32sut.h" | |
1571 | ||
4e9e52ab PS |
1572 | Mon Jul 28 02:54:31 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1573 | ||
1574 | * xcoffread.c (coff_getfilename): Do not strip directory component | |
1575 | of filename. | |
1576 | ||
ce4450fa FL |
1577 | Fri Jul 25 15:16:15 1997 Felix Lee <flee@cygnus.com> |
1578 | ||
1579 | * mon960-rom.c: removed unused #includes; no ioctl.h in Windows. | |
1580 | * nindy-share/ttyflush.c: find sleep() for _MSC_VER. | |
1581 | * remote-array.c: #include <ctype.h> for isascii(). | |
1582 | * utils.c (notice_quit,pollquit): cleanup. _WIN32 -> _MSC_VER. | |
1583 | ||
5959df8e JL |
1584 | Fri Jul 25 16:48:18 1997 Jeffrey A Law (law@cygnus.com) |
1585 | ||
1586 | * top.c (execute_command): Force cleanup of alloca areas. | |
1587 | * findvar.c (registers_changed): Likewise. | |
1588 | ||
264b9de0 SG |
1589 | Fri Jul 25 15:37:15 1997 Stu Grossman <grossman@cygnus.com> |
1590 | ||
1591 | * v850ice.c: Include <windows.h>. Support new v850 DLL interface. | |
1592 | * Add defs for target status. | |
5959df8e | 1593 | |
6bc5b2fa MH |
1594 | start-sanitize-gdbtk |
1595 | Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com> | |
1596 | ||
1597 | * configure.in, aclocal.m4: Another fix to find the | |
1598 | correct Tix library name. | |
1599 | ||
1600 | * configure: Rebuilt. | |
1601 | ||
1602 | end-sanitize-gdbtk | |
1603 | ||
7631a23e MS |
1604 | Tue Jul 22 12:11:48 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1605 | ||
1606 | * config/mips/tm-mips64.h: longs, long longs, and pointers | |
1607 | are all 64 bits on EABI mips targets. | |
1608 | ||
e81e7912 MH |
1609 | start-sanitize-gdbtk |
1610 | Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com> | |
1611 | ||
1612 | * aclocal.m4: Search for the correct tix library. | |
1613 | end-sanitize-gdbtk | |
1614 | ||
3822bab9 MS |
1615 | Thu Jul 17 11:38:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1616 | ||
1617 | * partial-stab.h (case N_BINCL): detect missing partial symtab. | |
1618 | * dbxread.c: Add a complaint for N_BINCL without a corresponding | |
1619 | partial symtab. Remove earlier change of 5/27/97. | |
1620 | ||
0f5b751a MS |
1621 | Wed Jul 16 10:38:03 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1622 | ||
1623 | * sol-thread.c (sol_thread_[store, fetch]_registers): if | |
1624 | inferior_pid is an LWP rather than a Solaris thread, let | |
1625 | procfs handle the request. | |
1626 | (rw_common, sol_thread_xfer_memory): procfs_xfer_memory will | |
1627 | only work if inferior_pid points to an LWP (rather than a | |
1628 | Solaris thread). Use procfs_first_available to find a good LWP. | |
1629 | (info_solthreads): added a maintenance command to list all | |
1630 | known Solaris threads and their attributes. | |
2aeedbf8 MS |
1631 | * mips-tdep.c (mips_do_registers_info): Completely changed the |
1632 | output format to be neat and columnar. Added the helper funcs | |
1633 | do_fp_register_row and do_gp_register_row. Also small mods to | |
1634 | mips_print_register, which is still used to print a single reg. | |
0f5b751a | 1635 | |
f14465c3 MS |
1636 | Mon Jul 14 18:02:53 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1637 | ||
1638 | * procfs.c (wait_fd): Handle an fd that has "hung up" or | |
1639 | otherwise terminated (Solaris threads). | |
1640 | ||
2476848a MH |
1641 | start-sanitize-gdbtk |
1642 | Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com> | |
1643 | ||
1644 | * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and | |
1645 | IDE configuration information. | |
1646 | ||
1647 | * gdbtk.c (breakpoint_notify): Send address, linenumber and | |
1648 | filename when a breakpoint is set. Avoids call to bp_info. | |
1649 | (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle | |
1650 | Itcl, Tix and IDE initialization. | |
1651 | ||
1652 | * defs.h (init_ui_hook): Change prototype to accept one arg. | |
1653 | ||
1654 | * main.c (gdb_init): Change prototype to accept one arg. | |
1655 | ||
1656 | * top.c (gdb_init): Accepts one argument which it uses to | |
1657 | call (*init_ui_hook), which will be gdbtk_init(). This is | |
1658 | used for calling Tcl_FindExecutable(). | |
1659 | ||
1660 | * gdbtcl/breakpoint.tcl (gdbtk_tcl_breakpoint): Change to | |
1661 | accept variable number of args for compatibility with | |
1662 | cchanges in gdbtk.c. | |
1663 | ||
1664 | * configure: Regenerated. | |
1665 | ||
1666 | * gdbtcl/tclIndex: Regenerated. | |
1667 | ||
1668 | end-sanitize-gdbtk | |
1669 | ||
f897ef47 ILT |
1670 | Fri Jul 4 14:49:33 1997 Ian Lance Taylor <ian@cygnus.com> |
1671 | ||
1672 | * source.c (OPEN_MODE, FDOPEN_MODE): Define; value depends upon | |
1673 | whether CRLF_SOURCE_FILES is defined. | |
1674 | (open_source_file): Use OPEN_MODE with open and openp. | |
1675 | (print_source_lines): Use FDOPEN_MODE with fdopen. If | |
1676 | CRLF_SOURCE_FILES is defined, ignore \r characters. | |
1677 | (forward_search_command): Use FDOPEN_MODE with fdopen. | |
1678 | (reverse_search_command): Likewise. | |
1679 | * config/i386/xm-cygwin32.h (CRLF_SOURCE_FILES): Define. | |
1680 | (LSEEK_NOT_LINEAR): Don't define. | |
1681 | ||
87910097 MS |
1682 | Thu Jul 3 17:41:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1683 | ||
1684 | * mips-tdep.c (mips_extract_return_value): align 4-byte float | |
1685 | return values within the 8-byte FP register. | |
1686 | ||
c430260c MS |
1687 | Thu Jul 3 13:48:11 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1688 | ||
1689 | * mips-tdep.c (mips_push_arguments): don't left-adjust 32-bit | |
1690 | integers in 64-bit register parameters before function calls. | |
1691 | ||
781a59b2 MS |
1692 | Mon Jun 30 17:54:51 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1693 | ||
1694 | * mips-tdep.c (mips_push_arguments): special-case handling for | |
1695 | odd-sized struct parameters passed in registers / on stack. | |
1696 | ||
158bda58 MS |
1697 | Mon Jun 30 15:30:38 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1698 | ||
1699 | * mips-tdep.c (mips_push_arguments): tweak alignment of small | |
1700 | structs passed in registers for little-endian non-EABI mode. | |
1701 | ||
71e09995 MS |
1702 | Mon Jun 30 13:05:39 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1703 | ||
1704 | * breakpoint.c (frame_in_dummy): use generic dummy if available. | |
1705 | (check_duplicates, clear_command): compare sections only if | |
1706 | doing overlay debugging. | |
1707 | ||
609fd033 FF |
1708 | Fri Jun 27 23:03:53 1997 Fred Fish <fnf@ninemoons.com> |
1709 | ||
1710 | * buildsym.h (struct subfile): Add debugformat member. | |
1711 | (record_debugformat): Declare global function. | |
1712 | * buildsym.c (start_subfile): Initialize debugformat member | |
1713 | to NULL. | |
1714 | (record_debugformat): New function to record the format. | |
1715 | (end_symtab): Copy format into symtab debugformat member. | |
1716 | (end_symtab): Free subfile debugformat member. | |
1717 | * symmisc.c (free_symtab): Free debugformat when freeing | |
1718 | symtab. | |
1719 | * symfile.c (allocate_symtab): Initialize the new debugformat | |
1720 | member for new symtabs. | |
1721 | * symtab.h (struct symtab): Add debugformat member. | |
1722 | * source.c (source_info): Print the debug format. | |
1723 | ||
1724 | * os9kread.c (os9k_process_one_symbol): Call record_debugformat | |
1725 | with "OS9". | |
1726 | * hpread.c (hpread_expand_symtab): Call record_debugformat | |
1727 | with "HP". | |
1728 | (hpread_process_one_debug_symbol): Ditto. | |
1729 | * dbxread.c (process_one_symbol): Call record_debugformat | |
1730 | with "stabs". | |
1731 | * coffread.c (coff_start_symtab): Call record_debugformat | |
1732 | with "COFF". | |
1733 | * xcoffread.c (read_xcoff_symtab): Call record_debugformat | |
1734 | with "XCOFF". | |
1735 | * dwarfread.c (read_file_scope): Call record_debugformat | |
1736 | with "DWARF 1". | |
1737 | * dwarf2read.c (read_file_scope): Call record_debugformat | |
1738 | with "DWARF 2". | |
1739 | * dstread.c (dst_end_symtab): Set debugformat to be | |
1740 | "Apollo DST". | |
1741 | * mdebugread.c (new_symtab): Set debugformat to be "ECOFF". | |
1742 | ||
08d8f995 MS |
1743 | Fri Jun 27 21:05:45 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1744 | ||
1745 | * mips-tdep.c (mips_push_arguments): handle alignment of | |
1746 | integer and struct args on stack for mips64 big-endian. | |
1747 | ||
0af60e03 MS |
1748 | Fri Jun 27 19:19:12 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1749 | ||
1750 | * config/mips/tm-mips.h (USE_STRUCT_CONVENTION): MIPS_EABI returns | |
1751 | structs in a register wherever possible. | |
1752 | * mips-tdep.c (mips_extract_return_value): handle structs. | |
1753 | (mips_store_return_value): handle values smaller than MIPS_REGSIZE | |
1754 | (including structs, if gdb ever allows it). | |
1755 | ||
4a9d4495 FF |
1756 | start-sanitize-sh4 |
1757 | Fri Jun 20 17:58:34 1997 Fred Fish <fnf@cygnus.com> | |
1758 | ||
1759 | * sh-tdep.c (sh_skip_prologue): Also recognize fmov insns. | |
1760 | (sh_frame_find_saved_regs): Recognize fmov insns and adjust | |
1761 | stack push count accordingly. | |
1762 | * sh-tdep.c (IS_FMOV, FPSCR_SZ): New defines | |
1763 | ||
1764 | end-sanitize-sh4 | |
9b91bc22 MA |
1765 | Thu Jun 19 08:18:48 1997 Mark Alexander <marka@cygnus.com> |
1766 | ||
1767 | * utils.c (floatformat_from_doublest): Improve test for infinity. | |
1768 | ||
705ebd92 FF |
1769 | Wed Jun 18 13:47:52 1997 Fred Fish <fnf@cygnus.com> |
1770 | ||
1771 | * dwarfread.c (isreg, optimized_out, offreg, basereg): Move | |
1772 | global variables into the struct dieinfo structure. | |
1773 | (locval): Pass pointer to a dieinfo struct rather than a | |
1774 | pointer to the raw location information. Change prototype. | |
1775 | Set isreg, optimized_out, offreg and basereg as appropriate. | |
1776 | (struct_type): Call locval with dieinfo struct pointer. | |
1777 | (new_symbol): Ditto. | |
1778 | (new_symbol): Call locval and save location before testing | |
1779 | the values of the new dieinfo struct flags, set by locval. | |
1780 | ||
b6823237 PS |
1781 | Tue Jun 17 13:30:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1782 | ||
1783 | * procfs.c (proc_set_exec_trap, procfs_init_inferior, procfs_wait, | |
1784 | unconditionally_kill_inferior): Undo Oct 26 1996 and Apr 26 1997 | |
1785 | changes to trace PRFS_STOPTERM and handle PR_DEAD. | |
1786 | These changes tried to work around a problem with an early DU 4.0 | |
1787 | release, but they trigger subtle timing dependent kernel bugs | |
1788 | in older OSF/1 releases. | |
1789 | ||
015e113c FF |
1790 | Tue Jun 17 06:52:47 1997 Fred Fish <fnf@cygnus.com> |
1791 | ||
1792 | * dwarfread.c (new_symbol): Use SYMBOL_VALUE_ADDRESS, instead of | |
1793 | SYMBOL_VALUE, to set the value of LOC_STATIC symbols. | |
1794 | ||
f781fe93 MA |
1795 | Mon Jun 16 18:38:28 1997 Mark Alexander <marka@cygnus.com> |
1796 | ||
1797 | * infrun.c (wait_for_inferior): Mark registers as invalid when | |
1798 | stepping over an instruction that triggered a watchpoint. | |
1799 | * remote-mips.c: Numerous changes to support hardware breakpoints | |
1800 | and watchpoints on LSI MiniRISC and TinyRISC boards. | |
1801 | * mips-tdep.c: Move MIPS16-related macros to config/mips/tm-mips.h. | |
1802 | (mips_breakpoint_from_pc): Account for different breakpoint | |
1803 | instructions used by PMON and IDT monitor. | |
1804 | * config/mips/tm-embed.h: Enable hardware breakpoints on embedded | |
1805 | MIPS targets. | |
1806 | * config/mips/tm-mips.h: Define breakpoint instructions for | |
1807 | PMON and IDT monitor. Move MIPS16-related macros here from | |
1808 | mips-tdep.c. | |
1809 | ||
00e40d11 MS |
1810 | Fri Jun 13 13:44:47 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
1811 | ||
1812 | * config/mips/tm-tx39[l].h, tx39[l].mt: change r3900 target to tx39. | |
1813 | ||
dd1c7d5f JL |
1814 | Fri Jun 13 14:14:10 1997 Jeffrey A Law (law@cygnus.com) |
1815 | ||
1816 | * mn10300-tdep.c (mn10300_analyze_prologue): Fix some comments. | |
1817 | Add missing return statements after finding an "add imm{16,32},sp" | |
1818 | instruction. | |
1819 | (mn10300_frame_chain): Add in size of our register save area to find | |
1820 | our caller's frame if our caller does not have a frame pointer. | |
1821 | ||
a6b6627b DE |
1822 | Fri Jun 13 12:55:49 1997 Doug Evans <dje@canuck.cygnus.com> |
1823 | ||
1824 | * symfile.c (generic_load): Check return code of target_write_memory. | |
1825 | ||
40b647e9 FF |
1826 | Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com> |
1827 | ||
1828 | * config/i386/nm-linux.h: Enable prototypes that were #ifdef out. | |
1829 | * config/tm-sysv4.h (in_plt_section): Add prototype. | |
1830 | ||
1831 | * maint.c (maintenance_translate_address): Avoid assignment | |
1832 | inside if, per GNU coding standards. | |
00e40d11 MS |
1833 | * symfile.c (simple_read_overlay_table): Avoid assignments inside if, |
1834 | per GNU coding standards. | |
40b647e9 FF |
1835 | |
1836 | * monitor.c (parse_register_dump): Is really a void function. | |
1837 | Add prototype. | |
1838 | (monitor_read_memory): Remove unused variable "name". | |
1839 | (monitor_read_memory): Remove unused variable "regbuf". | |
1840 | (monitor_open): Remove unused variable "i". | |
1841 | (get_hex_word): Apparently unused, #if away for now. | |
1842 | (from_hex): Ditto. | |
1843 | ||
1844 | * i386v4-nat.c (supply_fpregset): Remove unused variable "regi". | |
1845 | (fill_fpregset): Remove unused variables "regi", "to", "from" and | |
1846 | "registers". | |
1847 | ||
1848 | * remote-e7000.c (ctype.h): Include. | |
1849 | (e7000_insert_breakpoint): #if away unused arg used by unused expr. | |
1850 | * frame.h (generic_get_saved_register): Add prototype. | |
1851 | (enum lval_type): Add partial forward decl. | |
1852 | * dsrec.c (make_srec): Remove unused variable "type_code". | |
1853 | * remote-sim.c (gdbsim_wait): Handle sim_running and sim_polling | |
1854 | cases by just ignoring them. | |
1855 | (command.h): Include. | |
1856 | ||
1857 | * java-exp.y (parse_number): Remove unused variable "unsigned_p". | |
1858 | * java-lang.c (gdbcore.h): Include for prototypes. | |
1859 | (type_from_class): Remove unused variable "ftype". | |
1860 | (type_from_class): Remove unused variable "name_length". | |
1861 | (evaluate_subexp_java): Add default case to handle remaining | |
1862 | enumerations. | |
1863 | * java-valprint.c (c-lang.h): Include for prototypes. | |
1864 | ||
1865 | * symfile.c (simple_read_overlay_region_table): #if away | |
1866 | unused function. | |
1867 | (simple_free_overlay_region_table): Ditto. | |
1868 | (overlay_is_mapped): Add default case to switch. | |
1869 | (simple_read_overlay_region_table): Ditto. | |
1870 | (simple_read_overlay_region_table): Add prototype. | |
1871 | ||
1872 | * symtab.c (fixup_symbol_section): Remove unused msym variable. | |
1873 | (fixup_psymbol_section): Ditto. | |
1874 | (find_pc_sect_symtab): Make distance a CORE_ADDR. | |
1875 | ||
1876 | * utils.c: Add comment about t_addr being either unsigned long or | |
1877 | unsigned long long. | |
1878 | (paddr): Change formats to match actual types args are cast to. | |
1879 | (preg): Ditto. | |
1880 | (paddr_nz): Ditto. | |
1881 | (preg_nz): Ditto. | |
56e327b3 FF |
1882 | |
1883 | * defs.h (perror_with_name): Is a NORETURN function. | |
1884 | * utils.c (perror_with_name): Is a NORETURN function. | |
1885 | (error): Is NORETURN independently of ANSI_PROTOTYPES. | |
1886 | ||
1887 | * symtab.c (fixup_symbol_section): Remove prototype. | |
1888 | * symtab.h: (fixup_symbol_section): Add prototype. | |
1889 | * m32r-rom.c (report_transfer_performance): Add prototype. | |
1890 | * sparclet-rom.c: Ditto. | |
1891 | * dsrec.c: Ditto. | |
1892 | ||
1893 | * c-exp.y (parse_number): Cast args to float* or double* as | |
1894 | appropriate for conversion format. | |
1895 | * java-exp.y (parse_number): Ditto. | |
1896 | ||
1897 | * Makefile.in (c-exp.tab.c): Remove #line lines that refer | |
1898 | to nonexistant y.tab.c file. | |
1899 | (java-exp.tab.c): Ditto. | |
1900 | (f-exp.tab.c): Ditto. | |
1901 | (m2-exp.tab.c): Ditto. | |
1902 | start-sanitize-gdbtk | |
1903 | ||
1904 | * gdbtk.c (gdbtk_init): Make truth value test explicit. | |
1905 | Remove unused static variable "Gdbtk_Library". | |
1906 | end-sanitize-gdbtk | |
1907 | ||
cf2b165e FF |
1908 | * sh-tdep.c (symfile.h): Include. |
1909 | (gdb_string.h): Include. | |
1910 | (sh_fix_call_dummy): Ifdef away, currently unused. | |
1911 | * config/sh/tm-sh.h (pop_frame): Add prototype. | |
1912 | * config/sh/tm-sh.h (sh_set_processor_type): Add prototype. | |
1913 | ||
27f1958c PS |
1914 | Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
1915 | ||
1916 | start-sanitize-gdbtk | |
1917 | * gdbtk.c (gdb_get_breakpoint_info): Add string for new | |
1918 | enumeration del_at_next_stop to bpdisp array. | |
1919 | ||
1920 | end-sanitize-gdbtk | |
1921 | * eval.c (evaluate_subexp_for_sizeof): Handle dereferencing | |
1922 | of non-pointer values. | |
1923 | ||
1924 | * symtab.c (gdb_mangle_name): Improve mangling of nested types, | |
1925 | their physical names already include the class name. | |
1926 | ||
1927 | * valops.c (value_cast): Handle upcast of a class pointer. | |
1928 | ||
1929 | From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de): | |
1930 | * corelow.c (get_core_registers): Make secname big enough. | |
1931 | ||
1e6479d4 KS |
1932 | Fri Jun 6 14:43:23 1997 Keith Seitz <keiths@pizza.cygnus.com> |
1933 | ||
1934 | * config/sh/tm-sh.h: add define for FPSCR_REGNUM | |
1935 | * sh-tdep.c (sh_show_regs): print out all registers for | |
1936 | the current processor | |
1937 | ||
aa02a0b0 AC |
1938 | Fri Jun 6 13:01:55 1997 Andrew Cagney <cagney@b1.cygnus.com> |
1939 | ||
1940 | * remote-sim.c (gdbsim_kill): Remove call to depreciated function | |
1941 | sim_kill. | |
1942 | ||
1943 | Thu Jun 5 11:39:03 1997 Ian Lance Taylor <ian@cygnus.com> | |
1944 | ||
1945 | Fixes for recent correction to PE format: | |
1946 | * coffread.c (pe_file): New static variable. | |
1947 | (struct find_targ_sec_arg): Change resultp from pointer to int to | |
1948 | pointer to pointer to asection. | |
1949 | (find_targ_sec): Just store the section in args->resultp, not the | |
1950 | section offset value. | |
1951 | (cs_to_section): Compute the section offset value from the | |
1952 | section. | |
1953 | (cs_section_address): New static function. | |
1954 | (coff_symfile_read): Set pe_file. | |
1955 | (read_one_sym): When reading a PE file, adjust the symbol value to | |
1956 | include the section address if the symbol has an appropriate | |
1957 | storage class. | |
1958 | ||
3d400c09 | 1959 | Tue Jun 3 16:24:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com) |
aa02a0b0 | 1960 | |
3d400c09 MS |
1961 | * configure.tgt: add mipsr3900-elf target |
1962 | * config/mips/r3900.mt r3900l.mt tm-r3900.h tm-r3900l.h: ditto | |
3d400c09 | 1963 | |
f131deb1 TT |
1964 | start-sanitize-gdbtk |
1965 | Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com> | |
1966 | ||
1967 | * Makefile.in (LIB_RUNTIME_DIR): New variable. | |
1968 | ||
1969 | end-sanitize-gdbtk | |
1970 | Tue May 27 10:34:11 1997 Michael Snyder <msnyder@cleaver.cygnus.com> | |
1971 | ||
1972 | * dbxread.c: Check malloc's return for null, prevent segv. | |
1973 | ||
badd64f2 BM |
1974 | Fri May 23 14:45:02 1997 Bob Manson <manson@charmed.cygnus.com> |
1975 | ||
1976 | * infcmd.c (jump_command): Don't try to dereference sfn if it's | |
1977 | NULL. | |
1978 | ||
95edd7c1 AC |
1979 | Fri May 23 13:51:57 1997 Andrew Cagney <cagney@b1.cygnus.com> |
1980 | ||
1981 | * top.c (init_cmd_lists): Always initialize endianlist. | |
1982 | (init_main): Always define endian commands. | |
1983 | (set_endian_big): Issue warning if endian not selectable. | |
1984 | (set_endian_little): Ditto. | |
1985 | (set_endian_auto): Ditto. | |
1986 | ||
1fa0cc2d AC |
1987 | Thu May 22 11:53:21 1997 Andrew Cagney <cagney@b1.cygnus.com> |
1988 | ||
1989 | * remote-sim.c (simulator_command): Restrict access to the | |
1990 | simulator to periods when the simulator is open. | |
1991 | ||
3780c337 MS |
1992 | Wed May 21 16:03:25 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
1993 | ||
1994 | * procfs.c (init_procinfo): new function, abstracts some code | |
1995 | shared by create_procinfo and do_attach; | |
1996 | (procfs_set_inferior_syscall_traps): new function, abstracts | |
1997 | some code needed by procfs_init_inferior, do_attach, and | |
1998 | procfs_lwp_creation_handler; (procfs_first_available): new | |
1999 | function, find any LWP that's runnable; (procfs_thread_alive): | |
2000 | replace stub function with real implementation; | |
2001 | (procfs_lwp_creation_handler): fix bug starting new child | |
2002 | threads; (info_proc): bug fixes and enhancements for the | |
2003 | "INFO PROCESSES" command; (close_procinfo_file): call new | |
2004 | function "delete_thread" to cleanup GDB's thread database; | |
2005 | (proc_init_failed): add new argument "kill", to control whether | |
2006 | process is killed (so this function can be shared by | |
2007 | create_procinfo and do_attach); (procfs_exit_handler): handle | |
2008 | exit from an attached process, and cleanup procinfo handles | |
2009 | when the process exits; (procfs_resume, procfs_wait): cleanup | |
2010 | after a thread when it exits; (do_attach, do_detach): handle | |
2011 | attached processes with multiple threads; plus some general | |
2012 | improvements in the diagnostic output. | |
2013 | * sol-thread.c (sol_thread_alive): replace stub with real | |
2014 | implementation; (thread_to_lwp, lwp_to_thread): enhance to | |
2015 | handle threads that may have exited; (sol_thread_attach): add | |
2016 | startup setup stuff; (sol_thread_detach): add unpush_target | |
2017 | call; (sol_thread_mourn_inferior): add unpush_target call; | |
2018 | (sol_thread_wait, sol_thread_resume): enhance to deal with | |
2019 | thread exit cleanly; (sol_thread_new_objfile, | |
2020 | sol_thread_pid_to_str): detect unsuccessful startup and | |
2021 | don't crash; plus some general cleanup. | |
2022 | * thread.c (delete_thread): new function, allows targets to | |
2023 | notify gdb when a thread is no longer valid. | |
2024 | * infrun.c (wait_for_inferior): don't try to detect a new | |
2025 | thread on receiving a TARGET_EXITED event. | |
2026 | ||
2027 | Tue May 20 09:32:02 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2028 | ||
2029 | * remote-sim.c (gdbsim_open): Pass callback struct. | |
2030 | (init_callbacks): Remove call to sim_set_callbacks. | |
2031 | ||
4cc56716 PS |
2032 | Thu May 15 07:56:50 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2033 | ||
2034 | * config/rs6000/tm-rs6000.h (SIG_FRAME_LR_OFFSET): Define. | |
2035 | * rs6000-tdep.c (frameless_function_invocation): Mark frames | |
2036 | with a zero PC as frameless to improve backtraces from core dumps | |
2037 | caused by dereferencing a NULL function pointer. | |
2038 | (frameless_function_invocation, frame_saved_pc, rs6000_frame_chain): | |
2039 | Handle frameless functions interrupted by a signal. | |
2040 | ||
2041 | * sparc-tdep.c (sparc_init_extra_frame_info, sparc_frame_saved_pc): | |
2042 | Handle frameless functions interrupted by a signal. | |
2043 | ||
c23cc10a JL |
2044 | Wed May 14 08:58:55 1997 Jeffrey A Law (law@cygnus.com) |
2045 | ||
4dbe5f8d JL |
2046 | * mn10200-tdep.c (mn10200_analyze_prologue): Update prologue comments |
2047 | to reflect current reality. Gross attempt at handling out of | |
2048 | line prologues. | |
2049 | ||
c23cc10a JL |
2050 | * mn10200-tdep.c (mn10200_skip_prologue): Don't look at the debug |
2051 | symbols to find the end of the prologue. | |
2052 | * mn10300-tdep.c (mn10300_skip_prologue): Likewise. | |
2053 | ||
60f0562b | 2054 | start-sanitize-tic80 |
68cad8a2 AC |
2055 | Wed May 14 12:04:49 1997 Andrew Cagney <cagney@b1.cygnus.com> |
2056 | ||
2057 | * config/tic80/tm-tic80.h (NUM_REGS): 38 not 37. | |
2058 | ||
2059 | end-sanitize-tic80 | |
2060 | start-sanitize-tic80 | |
6e12c187 MA |
2061 | Mon May 12 11:35:04 1997 Mark Alexander <marka@cygnus.com> |
2062 | ||
2063 | * tic80-tdep.c, config/tic80/tm-tic80.h: First cut at getting | |
2064 | basic C80 features working. | |
2065 | ||
60f0562b | 2066 | end-sanitize-tic80 |
c14cabba AC |
2067 | Thu May 8 08:42:47 1997 Andrew Cagney <cagney@b1.cygnus.com> |
2068 | ||
2069 | * configure.in (AC_TYPE_SIGNAL): Add | |
2070 | * configure: Re-generate. | |
2071 | * remote-sim.c: Signal returns RETSIGTYPE. | |
2072 | ||
2073 | start-sanitize-gdbtk | |
2074 | Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2075 | ||
2076 | * gdbtk.c (wrapped_call): New function - make actual call to tk | |
2077 | worker function. | |
2078 | (call_wrapper): Rewrite to use top.c:catch_errors. | |
2079 | ||
2080 | * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for | |
2081 | best. | |
2082 | ||
2083 | end-sanitize-gdbtk | |
2084 | Wed May 7 20:05:07 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2085 | ||
2086 | * target.h (target_stop): Drop argument so it can be tested for | |
2087 | NULL. | |
2088 | ||
04a7708a MA |
2089 | Sat May 3 20:51:48 1997 Mark Alexander <marka@cygnus.com> |
2090 | ||
2091 | * utils.c (floatformat_from_doublest): Handle infinity properly. | |
2092 | ||
2093 | Thu May 1 11:44:46 1997 Michael Snyder <msnyder@cleaver.cygnus.com> | |
2094 | ||
2095 | * Finalize merge from Hurd folk. | |
2096 | Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu> | |
2097 | * thread.c (thread_apply_command, thread_apply_all_command, | |
2098 | thread_command): Make sure TP is alive. | |
2099 | (thread_alive): New function. | |
2100 | Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu> | |
2101 | * infrun.c (sig_print_info): Deal better with long signal names. | |
2102 | Wed Nov 22 15:23:35 1995 Miles Bader <miles@gnu.ai.mit.edu> | |
2103 | * thread.c (thread_id_to_pid): New function. | |
2104 | Fri Dec 1 13:25:25 1995 Miles Bader <miles@gnu.ai.mit.edu> | |
2105 | * gnu-nat.c: (set_thread_cmd_list, show_thread_cmd_list, | |
2106 | set_thread_default_cmd_list, show_thread_default_cmd_list): | |
2107 | New variables. (set_thread_cmd, show_thread_cmd, | |
2108 | set_thread_default_cmd, show_thread_default_cmd): New functions. | |
2109 | Fri Apr 18 15:20:16 1997 Miles Bader <miles@gnu.ai.mit.edu> | |
2110 | * gnu-nat.c (inf_startup): remove TASK parameter. | |
2111 | (inf_set_task): replace with new function (inf_set_pid). | |
2112 | * gdbthread.h: Add extern decl for thread_cmd_list. | |
2113 | ||
b217c2d8 PS |
2114 | Thu May 1 02:28:21 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2115 | ||
2116 | * printcmd.c (disassemble_command): Adjust low function bound | |
2117 | by FUNCTION_START_OFFSET. | |
2118 | ||
7bd5c2e6 AC |
2119 | start-sanitize-tic80 |
2120 | Wed Apr 30 15:23:02 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2121 | ||
2122 | * config/tic80/tm-tic80.h (BREAKPOINT): Set it to trap 73. | |
2123 | ||
2124 | end-sanitize-tic80 | |
2125 | Mon Apr 28 21:25:32 1997 Michael Snyder <msnyder@cleaver.cygnus.com> | |
2126 | ||
2127 | * Makefile.in: Add rule for gnu-nat.o and i386gnu-nat.o (Gnu Hurd) | |
2128 | * config/i386/i386gnu.mh: remove rules for [i386]gnu-nat.o, now | |
2129 | in Makefile.in (as for other targets); add NATDEPFILE corelow.o to | |
2130 | satisfy symbol dependancy in solib.c (core_ops). | |
2131 | * target.[ch] conditionalize Mach-specific signals so that they | |
2132 | won't show up in non-Mach gdb's! | |
04a7708a MA |
2133 | * thread.c: change name of static function "thread_switch" to |
2134 | "switch_to_thread", to avoid conflict with Mach global symbol; | |
2135 | move thread_cmd_list to global scope so targets can add their | |
2136 | own thread commands. | |
7bd5c2e6 AC |
2137 | * infrun.c: sig_print_info: allow for long signal names. |
2138 | * gnu-nat.[ch]: tidying up comments. | |
04a7708a | 2139 | * gnu-nat.c: remove calls to prune_threads and renumber_threads; |
7bd5c2e6 AC |
2140 | gnu_wait must not return -1 when inferior exits; |
2141 | attach_to_child will modify inferior_pid in a way that allows | |
04a7708a MA |
2142 | fork_inferior to remain unchanged; remove extra arg from |
2143 | startup_inferior; move Mach thread commands here from thread.c. | |
7bd5c2e6 | 2144 | |
75dc6b82 MS |
2145 | Mon Apr 28 18:21:20 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
2146 | ||
2147 | * symtab.c: decode_line_1, replace the assignment to | |
2148 | values.sals[0].pc which I accidentally left out on 4/3/97. | |
2149 | ||
6a85a617 MS |
2150 | Mon Apr 28 17:27:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
2151 | ||
d030f469 MS |
2152 | * c-exp.y, java-exp.y: make parse_number reject "123DEADBEEF". |
2153 | (fix by Bob Manson). | |
6a85a617 MS |
2154 | * top.c: change "to enable to enable" to "to enable" in a couple |
2155 | of help strings. | |
2156 | ||
abcf64e7 MA |
2157 | Mon Apr 28 09:01:59 1997 Mark Alexander <marka@cygnus.com> |
2158 | ||
2159 | * breakpoint.c (remove_breakpoint): Pass correct type to | |
2160 | target_remove_watchpoint. | |
2161 | * target.h: Improve comment for target_{remove,insert}_breakpoint. | |
2162 | ||
fc362261 PS |
2163 | Sat Apr 26 03:38:02 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2164 | ||
2165 | * alpha-tdep.c (heuristic_proc_desc): Increase search limit | |
2166 | for return address register, handle `ret' instruction. | |
95b71071 PS |
2167 | |
2168 | * corelow.c (get_core_registers): Initialize cf. | |
2169 | ||
2170 | * procfs.c: Minor changes to make pre-ANSI compilers happy. | |
2171 | (procfs_notice_signals): Copy traced signal set back to | |
2172 | pi->prrun.pr_trace. | |
2173 | (unconditionally_kill_inferior): If PR_DEAD is defined, | |
2174 | rerun inferior after killing it. | |
2175 | ||
157d3d5d JL |
2176 | Fri Apr 25 00:10:18 1997 Jeffrey A Law (law@cygnus.com) |
2177 | ||
2178 | * config/mn10300/tm-mn10300.h (EXTRACT_STRUCT_VALUE_ADDRESS): The | |
2179 | structure value address is found in $a0 now. | |
2180 | * config/mn10200/tm-mn10200.h (EXTRACT_STRUCT_VALUE_ADDRESS): Likewise. | |
2181 | ||
726229db JL |
2182 | Thu Apr 24 13:31:10 1997 Jeffrey A Law (law@cygnus.com) |
2183 | ||
2184 | * config/mn10300/tm-mn10300.h (STORE_RETURN_VALUE): Pointers are | |
2185 | returned in $a0. | |
2186 | (EXTRACT_RETURN_VALUE): Likewise. | |
2187 | ||
2188 | * mn10300-tdep.c (mn10300_analyze_prologue): Check for a return | |
2189 | insn at "pc", not "fi->pc". | |
2190 | ||
e5b9ee95 AC |
2191 | start-sanitize-tic80 |
2192 | Thu Apr 24 16:11:47 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2193 | ||
2194 | * config/tic80/tm-tic80.h (NUM_REGS): Four 64bit accumulators. | |
2195 | (REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_SIZE, | |
2196 | MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE): Adjust. | |
2197 | (NPC_REGNUM): Tic80 has a delay slot. | |
2198 | (R0_REGNUM, Rn_REGNUM, An_REGNUM): For sim, provide base/bound for | |
2199 | register blocks. | |
2200 | ||
2201 | end-sanitize-tic80 | |
99c71408 JL |
2202 | Wed Apr 23 11:18:45 1997 Jeffrey A Law (law@cygnus.com) |
2203 | ||
2204 | * config/mn10200/tm-mn10200.h (STORE_RETURN_VALUE): Pointers are | |
2205 | returned in $a0. | |
2206 | (EXTRACT_RETURN_VALUE): Likewise. | |
2207 | ||
fc77ae8e FF |
2208 | Tue Apr 22 11:58:15 1997 Fred Fish <fnf@cygnus.com> |
2209 | ||
2210 | * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Define to use | |
2211 | floatformat_ieee_double_littlebyte_bigword for little endian | |
2212 | target byte order. | |
2213 | * utils.c (floatformat_to_doublest): Create local preswapped | |
2214 | copy of input for floatformat_littlebyte_bigword formats. | |
2215 | (get_field, put_field): Treat floatformat_littlebyte_bigword | |
2216 | the same as floatformat_little. | |
2217 | (floatformat_from_doublest): Postswap output words for | |
2218 | the floatformat_littlebyte_bigwords format. | |
2219 | ||
15c16493 AC |
2220 | start-sanitize-tic80 |
2221 | Mon Apr 21 22:44:47 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2222 | ||
2223 | * config/tic80/tic80.mt (SIM): Link in simulator. | |
2224 | ||
2225 | end-sanitize-tic80 | |
253a70ff SG |
2226 | Tue Apr 22 09:02:10 1997 Stu Grossman (grossman@critters.cygnus.com) |
2227 | ||
178b282b SG |
2228 | * config/alpha/alpha-osf3.mh config/i386/{i386gnu linux}.mh |
2229 | config/mips/{embed embed64 embedl embedl64 vr4300 vr4300el vr5000 | |
2230 | vr5000el}.mt config/powerpc/{aix aix4}.mh config/rs6000/{aix | |
2231 | aix4}.mh config/sh/sh.mt config/sparc/sp64sim.mt: | |
178b282b | 2232 | config/v850/v850.mt: |
178b282b SG |
2233 | Remove -lm. That's now handled by configure. |
2234 | ||
253a70ff SG |
2235 | * Makefile.in (maintainer-clean): Add distclean to dependencies. |
2236 | Remove duplicate rm's of files. | |
2237 | ||
e4bb9027 DE |
2238 | start-sanitize-gdbtk |
2239 | Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com> | |
2240 | ||
2241 | * gdbtk.c (gdb_disassemble): Store endian-ness in `di'. | |
2242 | ||
2243 | end-sanitize-gdbtk | |
3278ed0c SG |
2244 | Mon Apr 21 09:49:25 1997 Stu Grossman (grossman@critters.cygnus.com) |
2245 | ||
2246 | * remote-pa.c: Remove. It's broken and no longer necessary. | |
2247 | ||
75a947c6 PB |
2248 | Sat Apr 19 11:56:10 1997 Per Bothner <bothner@deneb.cygnus.com> |
2249 | ||
2250 | * java-exp.y: Combine TRUE and FALSE into BOOLEAN_LITERAL. | |
2251 | (Avoids name clash with broken AIX header files.) | |
2252 | ||
211b564e PS |
2253 | Sat Apr 19 01:49:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2254 | ||
64e6335a PS |
2255 | * serial.c (serial_log_command): Fix fputs_unfiltered calls. |
2256 | ||
211b564e PS |
2257 | * config/powerpc/tm-ppc-aix4.h, config/rs6000/tm-rs6000-aix4.h |
2258 | (DONT_RELOCATE_SYMFILE_OBJFILE): Removed. | |
2259 | * xcoffsolib.h (struct vmap): Add new members tvma, toffs and dvma, | |
2260 | remove tadj. | |
2261 | * exec.c (bfdsec_to_vmap): Initialize new vmap members, initialize | |
2262 | tstart and dstart with section VMA. | |
2263 | * rs6000-nat.c (vmap_symtab): Relocate relative to the VMA in the | |
2264 | object file. | |
2265 | (vmap_ldinfo, xcoff_relocate_core): Adjust tstart by section offset | |
2266 | of the text section, remove DONT_RELOCATE_SYMFILE_OBJFILE hack. | |
2267 | (vmap_exec): Relocate relative to the VMA in the object file, | |
2268 | relocate .bss section as well. | |
2269 | (xcoff_relocate_core): No longer adjust section addresses by VMA. | |
2270 | * rs6000-tdep.c (find_toc_address): Change type of tocbase | |
2271 | to CORE_ADDR. | |
2272 | * xcoffread.c (secnum_to_bfd_section): New routine to get | |
2273 | BFD section from CS section number. | |
2274 | (scan_xcoff_symtab): Make toc_offset section relative. | |
2275 | ||
2276 | * symtab.c (total_number_of_methods): Avoid core dump if | |
2277 | baseclass type is still undefined. | |
2278 | ||
4ce7ba51 SG |
2279 | Fri Apr 18 17:25:10 1997 Stu Grossman (grossman@critters.cygnus.com) |
2280 | ||
2281 | * Makefile.in (SUBDIRS): Add mswin so that make cleanup cleans up | |
2282 | that directory. | |
2283 | * defs.h utils.c (error warning): Make message be const. | |
2284 | * main.c (fputs_unfiltered): Only send gdb_stdout and gdb_stderr | |
2285 | to hook. Otherwise send it to fputs. | |
2286 | * monitor.c monitor.h (monitor_get_dev_name): New function. Does | |
2287 | the obvious. | |
2288 | * remote-e7000.c: Remove debugify stuff. Change printf, fprintf | |
2289 | to _filtered forms to make output appear in GUIs. Replace all | |
2290 | uses of SERIAL_READCHAR with readchar, which has better error | |
2291 | checking. | |
2292 | * (e7000_parse_device): Add prototype. | |
41e0a2b4 SS |
2293 | (readchar): Improve doc. Handle random serial errors. |
2294 | (expect): Disable notice_quit code. It's busted. Remove | |
4ce7ba51 SG |
2295 | serial error handling (it's now handled in readchar). Remove |
2296 | remote_debug echoing. That's handled in readchar as well. | |
41e0a2b4 | 2297 | (e7000_parse_device): Remove serial_flag arg. It's not |
4ce7ba51 | 2298 | necessary. |
41e0a2b4 | 2299 | (e7000_open): Split into two pieces. Second part is |
4ce7ba51 SG |
2300 | e7000_start_remote, and is error protected. Now, when we connect |
2301 | to the target, we setup the initial frame and registers so that | |
2302 | the user gets an immediate indication of where the target is. | |
41e0a2b4 SS |
2303 | (gch): Remove debug output. That's handled by readchar. |
2304 | (e7000_read_inferior_memory): Handle errors better. | |
2305 | (_initialize_remote_e7000): Get rid of `<xxx>' things from | |
4ce7ba51 SG |
2306 | command names. They show up when doing completion and confuse |
2307 | things horribly. | |
41e0a2b4 SS |
2308 | * ser-e7kpc.c: Get rid of the DLL's since we can access the device |
2309 | directly from Win32s and Win95. Get rid of debugify crud. | |
4ce7ba51 SG |
2310 | * serial.c: Remove debugify cruft. |
2311 | * (serial_logchar serial_log_command serial_write serial_readchar | |
2312 | serial_send_break serial_close): Merge common functionality into | |
2313 | serial_logchar. Clean up rest of routines. | |
2314 | * sparclet-rom.c: Disembowel. Leave only download routine. | |
2315 | Download routine now switches to remote target automatically. | |
2316 | * top.c (disconnect): Only define if SIGHUP is defined. Cleans | |
2317 | up MSVC/Win32 problem. | |
2318 | * utils.c (gdb_flush): Don't call hook unless it's for gdb_stdout | |
2319 | or gdb_stderr. | |
2320 | * config/sh/tm-sh.h: Define TARGET_SH for WinGDB. | |
2321 | * config/sparc/tm-sparclet.h: Remove override for prompt. | |
2322 | ||
0c4cec9f DE |
2323 | Fri Apr 18 13:38:19 1997 Doug Evans <dje@canuck.cygnus.com> |
2324 | ||
2325 | * remote-sim.c (gdbsim_open): Only pass -E to sim_open if | |
2326 | TARGET_BYTE ORDER_SELECTABLE. | |
2327 | ||
8517f62b AC |
2328 | Fri Apr 18 16:52:41 1997 Andrew Cagney <cagney@b1.cygnus.com> |
2329 | ||
2330 | * remote-sim.c (init_callbacks): Initialize poll_quit and magic | |
2331 | fields of gdb_callback. | |
2332 | (gdbsim_stop): Add gdbsim_stop to list of supported client | |
2333 | operations. | |
2334 | (gdbsim_wait, gdbsim_resume): Move call to sim_resume into | |
2335 | sim_wait where gdb is in a position to handle a long running | |
2336 | function. | |
2337 | (gdbsim_cntrl_c): New function. Wrap the sim_resume call in a | |
2338 | SIGINT handler. | |
2339 | (gdb_os_poll_quit): New function. Check for a quit pending on the | |
2340 | console. | |
2341 | ||
2342 | start-sanitize-gdbtk | |
2343 | Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
2344 | ||
2345 | * Makefile.in (install-only): Make list of gdbtcl files to install | |
41e0a2b4 | 2346 | explicit - was picking up files such as ChangeLog etc. |
8517f62b AC |
2347 | (install-only): Don't blindly create the directory. |
2348 | ||
2349 | end-sanitize-gdbtk | |
7a9eb4c4 PB |
2350 | Thu Apr 17 14:30:04 1997 Per Bothner <bothner@deneb.cygnus.com> |
2351 | ||
2352 | * defs.h (enum language): Add language_java. | |
2353 | * java-exp.y, java-lang.c, java-lang.h, java-valprint.c: New files. | |
41e0a2b4 | 2354 | * Makefile.in: Update for new files. |
7a9eb4c4 PB |
2355 | * objfiles.c (allocate_objfile): Allow NULL bfd argument. |
2356 | * symfile.c (deduce_language_from_filename): Recognize .java. | |
2357 | ||
44cd79e4 DE |
2358 | Thu Apr 17 02:20:23 1997 Doug Evans <dje@canuck.cygnus.com> |
2359 | ||
d4d2dce5 DE |
2360 | * m32r-stub.c (stash_registers): Rewrite. |
2361 | (restore_registers): Renamed to restore_and_return. | |
2362 | (cleanup_stash): New function. | |
2363 | (process_exception): New function. | |
2364 | (_catchException*): Rewrite. | |
2365 | ||
44cd79e4 DE |
2366 | * remote-sim.c (gdbsim_load): Update call to sim_load. |
2367 | (gdbsim_create_inferior): No longer pass start_address to | |
2368 | sim_create_inferior. | |
22003c91 | 2369 | (gdbsim_open): Pass endian indicator as arg. |
44cd79e4 | 2370 | |
1654a68d SS |
2371 | Tue Apr 15 15:31:09 1997 Stan Shebs <shebs@andros.cygnus.com> |
2372 | ||
2373 | * remote.c (get_offsets): Don't use scanf for interpreting | |
2374 | response to qOffsets. | |
2375 | ||
591042f3 ILT |
2376 | Tue Apr 15 14:51:04 1997 Ian Lance Taylor <ian@cygnus.com> |
2377 | ||
2378 | * gdbserver/Makefile.in (INSTALL_XFORM): Remove. | |
2379 | (INSTALL_XFORM1): Remove. | |
2380 | (install-only): Use $(program_transform_name) directly, rather | |
2381 | than using $(INSTALL_XFORM) and $(INSTALL_XFORM1). | |
2382 | (uninstall): Transform name. | |
2383 | ||
2384 | Mon Apr 14 17:06:27 1997 Mark Alexander <marka@cygnus.com> | |
2385 | ||
2386 | * remote-mips.c (mips_load): Ensure that PC gets updated | |
2387 | after a load on LSI target. | |
2388 | ||
234c4096 GN |
2389 | Mon Apr 14 15:54:51 1997 Geoffrey Noer <noer@pizza.cygnus.com> |
2390 | ||
2391 | * procfs.c (notice_signals): fix typo | |
2392 | ||
3ea58ef8 ILT |
2393 | Mon Apr 14 16:25:10 1997 Ian Lance Taylor <ian@cygnus.com> |
2394 | ||
2395 | * gdbserver/Makefile.in (INSTALL): Change install.sh to | |
2396 | install-sh. | |
2397 | ||
5e127f76 GN |
2398 | Mon Apr 14 11:55:27 1997 Geoffrey Noer <noer@pizza.cygnus.com> |
2399 | ||
2400 | * config/i386/cygwin32.mh: remove -lkernel32 from XM_CLIBS | |
2401 | since gcc automatically includes it | |
2402 | ||
234a732d GN |
2403 | Thu Apr 10 13:20:53 1997 Geoffrey Noer <noer@cygnus.com> |
2404 | ||
2405 | * procfs.c: Substantial (but incomplete) changes to support | |
2406 | sysv4.2mp procfs as implemented in UnixWare 2.1. The procinfo | |
2407 | struct now has substructs like struct flt_ctl instead of | |
2408 | just a fltset_t and has a ctl_fd, status_fd, as_fd, and | |
2409 | map_fd instead of a single fd. Non-sysv4.2mp procfs models | |
2410 | still have the structs and multiple fds, but don't use the | |
2411 | entire struct and the four fds all point to the same thing. | |
2412 | We use PROCFS_USE_READ_WRITE to decide whether to talk to | |
2413 | procfs with reads/writes or use ioctl instead. We use | |
2414 | HAVE_MULTIPLE_PROC_FDS to determine whether procfs really has | |
2415 | multiple fds or not. PROC_NAME_FMT is split out into | |
2416 | CTL_PROC_NAME_FMT, AS_PROC_NAME_FMT, MAP_PROC_NAME_FMT, | |
2417 | STATUS_PROC_NAME_FMT. | |
2418 | ||
2419 | (procfs_notice_signals): now a necessary wrapper around | |
2420 | (notice_signals): which are the new guts for noticing signals | |
2421 | (open_proc_file): gets a new flag arg used in sysv4.2mp to | |
2422 | determine whether or not to attempt to open the ctl_fd. | |
2423 | (procfs_read_status): new local function, reads procfs status | |
2424 | (procfs_write_pcwstop): new local function, writes a PCWSTOP | |
2425 | (procfs_write_pckill): new local function, writes a PCKILL | |
2426 | (unconditionally_kill_inferior): remove signo since we now | |
2427 | just call procfs_write_pckill(). | |
2428 | (procfs_xfer_memory): call lseek with SEEK_SET rather than 0 | |
2429 | (proc_iterate_over_mappings): the whole function is ifdefed | |
2430 | on UNIXWARE to keep things readable. | |
2431 | ||
2432 | Expanded the syscall_table to include new potential sysv4.2mp | |
2433 | members. Note that all ifdefs of UNIXWARE should be eliminated | |
2434 | if possible or renamed to describe what's being selected for a | |
2435 | bit better. Sysv4.2mp and IRIX both have SYS_sproc so the | |
2436 | IRIX specific code now also checks it's not UNIXWARE. | |
2437 | ||
2438 | * config/i386/tm-i386v42mp.h: also define HAVE_PSTATUS_T, | |
2439 | HAVE_NO_PRRUN_T, PROCFS_USE_READ_WRITE, and UNIXWARE | |
2440 | * config/mips/nm-irix4.h: set CTL_PROC_NAME_FMT et al to | |
2441 | "/debug/%d" as PROC_NAME_FMT used to be | |
2442 | ||
fc8d57c2 JL |
2443 | Wed Apr 9 11:36:14 1997 Jeffrey A Law (law@cygnus.com) |
2444 | ||
2445 | * mn10300-tdep.c: Almost completely rewritten based on mn10200 | |
2446 | port. | |
2447 | * config/mn10300/tm-mn10300.h: Likewise. | |
2448 | ||
524f442b SG |
2449 | Tue Apr 8 10:45:24 1997 Stu Grossman (grossman@critters.cygnus.com) |
2450 | ||
2451 | * config/pa/{hppabsd.mt hppahpux.mt hppaosf.mt}: Remove | |
2452 | remote-pa.o from TDEPFILES. Nobody uses it, and besides, it's a | |
2453 | lousy out-of-date clone of remote.c. | |
2454 | ||
0a325463 SG |
2455 | Fri Apr 4 08:21:21 1997 Stu Grossman (grossman@critters.cygnus.com) |
2456 | ||
a057f07b SG |
2457 | * remote.c: Fix problems realized while showering. |
2458 | * (hexnumlen): Add prototype. Use max, not min. | |
2459 | * (remote_write_bytes remote_read_bytes): Fix max packet size | |
2460 | calculations to properly account for packet overhead. Also handle | |
2461 | (probably rare) case where remote_register_buf_size isn't set. | |
2462 | ||
0a325463 SG |
2463 | * remote.c: Fix doc for `C' and `S' commands to indicate full |
2464 | address. | |
2465 | * (remote_ops extended_remote_ops remote_desc remote_write_size): | |
2466 | Make static. | |
2467 | * (remote_fetch_registers remote_write_bytes remote_read_bytes): | |
2468 | Record size of response to fetch registers command, use this to | |
2469 | limit size of memory read and write commands. | |
2470 | * (push_remote_target): New function to make it possible to have | |
2471 | another target switch to the remote target. | |
2472 | * target.h: Add prototype for push_remote_target. | |
2473 | * sh-tdep.c (sh_frame_find_saved_regs): Fix sign extension bugs | |
2474 | for hosts which default to unsigned chars (such as SGI's). | |
2475 | * (_initialize_sh_tdep): Don't set remote_write_size. It's now | |
2476 | handled automatically in remote.c. | |
2477 | ||
b9580b81 MS |
2478 | Thu Apr 3 15:10:30 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
2479 | ||
2480 | * blockframe.c: blockvector_for_pc_sect(), block_for_pc_sect(), | |
2481 | find_pc_sect_function(), find_pc_sect_partial_function(): new | |
2482 | functions for debugging overlays; pc without section is ambiguous. | |
2483 | * breakpoint.[ch]: add section pointer to breakpoint struct; | |
2484 | add section argument to check_duplicates(); check section as well | |
2485 | as pc in [breakpoint_here_p(), breakpoint_inserted_here_p(), | |
2486 | breakpoint_thread_match(), bpstat_stop_status()]; | |
2487 | add section argument to describe_other_breakpoints(); | |
2488 | use INIT_SAL() macro to zero-out new sal structures; | |
2489 | make resolve_sal_pc() fix up the sal's section as well as its pc; | |
2490 | match on section + pc in clear_command() and delete_breakpoint(); | |
2491 | account for overlay sections in insert_breakpoints(), | |
2492 | remove_breakpoint() and breakpoint_re_set_one(); | |
2493 | all this to support overlays where a PC is not unique. | |
2494 | * exec.c: change xfer_memory() to handle overlay sections. | |
2495 | * findvar.c: change read_var_value() to handle overlay sections. | |
2496 | * frame.h: declaration for block_for_pc_sect() [blockframe.c]. | |
2497 | * infcmd.c: jump_command() warns against jumping into an overlay | |
2498 | that's not in memory. Also use INIT_SAL() to initialize sals. | |
2499 | * infrun.c: wait_for_inferior() sets a flag to invalidate cached | |
2500 | overlay state information; Also use INIT_SAL() to init sals. | |
2501 | * m32r-rom.c: modify load routines to use LMA instead of VMA. | |
2502 | * m32r-stub.c: mask exit value down to 8 bits; screen out any | |
2503 | memory read/writes in the range 600000 to a00000, and ff680000 | |
2504 | to ff800000 (hangs because nothing is mapped there); fix strcpy(). | |
2505 | * maint.c: maintenance command "translate-address" supports overlays. | |
2506 | * minsyms.c: lookup_minimal_symbol_by_pc_sect() supports overlays. | |
2507 | * objfiles.[ch]: add ovly_mapped field to the obj_section struct; | |
2508 | this constitutes gdb's internal overlay mapping table. Add macro | |
2509 | ALL_OBJSECTIONS() to loop thru the obj_structs and look at overlays. | |
2510 | Add function find_pc_sect_section(). | |
2511 | * printcmd.c: modify print_address_symbolic() with overlay smarts; | |
2512 | modify address_info() with overlay smarts; add function sym_info() | |
2513 | to support the INFO SYMBOL command (translate address to symbol(s)); | |
2514 | modify disassemble_command() to work on unmapped overlays. | |
2515 | * source.c: use INIT_SAL() to initialize sals. | |
2516 | * symfile.[ch]: change generic_load() to use section's LMA address | |
2517 | instead of VMA address, for overlay sections. | |
2518 | Add numerous functions for finding a PC's section / overlay, | |
2519 | translating between VMA and LMA address ranges, determining if an | |
2520 | overlay section is mapped, etc. Add several user commands for | |
2521 | overlay debugging. Add support for a "generic" form of automatically | |
2522 | reading overlay mapping info from the inferior (based on the default | |
2523 | (simple) overlay manager which Cygnus provides as an example). | |
2524 | * symtab.[ch]: add functions find_pc_sect_symtab(), | |
2525 | find_pc_sect_psymtab(), find_pc_sect_psymbol(), find_pc_sect_line() | |
2526 | for lookup; modify lookup_symbol and decode_line_1() to use them; | |
2527 | modify find_function_start_sal() to account for overlay sections; | |
2528 | add macro INIT_SAL() for initializing struct symtab_and_line. | |
2529 | * target.c: fix a comment in the declaration of target_ops. | |
2530 | ||
4eb4b87e MA |
2531 | Thu Apr 3 10:31:12 1997 Mark Alexander <marka@cygnus.com> |
2532 | ||
2533 | * mips-tdep.c (mips_in_call_stub, mips_in_return_stub, | |
2534 | mips_skip_stub, mips_ignore_helper): New functions for dealing | |
2535 | with MIPS16 call/return thunks. | |
2536 | (mips_init_frame_pc_first): New function to implement | |
2537 | INIT_FRAME_PC_FIRST macro; includes code from old macro plus | |
2538 | new code to skip over MIPS16 thunks. | |
2539 | (mips_frame_chain): Skip over MIPS16 thunks. | |
2540 | * config/mips/tm-mips.h (mips_in_call_stub, mips_in_return_stub, | |
2541 | mips_skip_stub, mips_ignore_helper): Declare. | |
2542 | (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE, | |
2543 | SKIP_TRAMPOLINE_CODE, IGNORE_HELPER_CALL): New macros that invoke | |
2544 | the above functions. | |
2545 | (INIT_FRAME_PC_FIRST): Change to invoke mips_init_frame_pc. | |
2546 | (mips_init_frame_pc): Declare. | |
2547 | * infrun.c (wait_for_inferior): Use new IGNORE_HELPER_CALL macro | |
2548 | to decide if certain library function calls should be ignored. | |
2549 | ||
99097077 DE |
2550 | Wed Apr 2 14:16:51 1997 Doug Evans <dje@canuck.cygnus.com> |
2551 | ||
2552 | * remote-sim.c (gdbsim_open): Check return code from sim_open. | |
78077ce6 | 2553 | Update call to sim_open (new arg SIM_OPEN_DEBUG). |
99097077 DE |
2554 | |
2555 | start-sanitize-gdbtk | |
2556 | Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
2557 | ||
2558 | * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory instead | |
2559 | of gdbtk.tcl. | |
2560 | ||
2561 | end-sanitize-gdbtk | |
0cb7d01d ILT |
2562 | Mon Mar 31 14:55:53 1997 Ian Lance Taylor <ian@cygnus.com> |
2563 | ||
2564 | * gdbinit.in: New file. | |
2565 | * .gdbinit: Remove. | |
2566 | * configure.in: Generate .gdbinit from gdbinit.in. | |
2567 | * configure: Rebuild. | |
2568 | ||
538fd878 FF |
2569 | start-sanitize-tic80 |
2570 | Sun Mar 30 12:28:24 1997 Fred Fish <fnf@cygnus.com> | |
2571 | ||
2572 | * config/tic80/tic80.mt: Disable using the simulator | |
2573 | until it is ready. | |
2574 | ||
2575 | end-sanitize-tic80 | |
681a0ade FF |
2576 | Sat Mar 29 13:57:20 1997 Fred Fish <fnf@cygnus.com> |
2577 | ||
2578 | * COPYING: Install new version of file from FSF. | |
2579 | * copying.c (show_copying_command): Update FSF address. | |
2580 | ||
cd6a4409 ILT |
2581 | Fri Mar 28 18:33:41 1997 Ian Lance Taylor <ian@cygnus.com> |
2582 | ||
2583 | * Makefile.in (distclean): Remove .gdbinit. | |
2584 | ||
7fcf0be5 | 2585 | start-sanitize-tic80 |
7c0cb2b7 | 2586 | Fri Mar 28 15:37:30 1997 Fred Fish <fnf@cygnus.com> |
7fcf0be5 FF |
2587 | |
2588 | * config/tic80/tm-tic80.h (NAMES_HAVE_UNDERSCORE): Define. | |
2589 | ||
2590 | end-sanitize-tic80 | |
2591 | Fri Mar 28 15:38:04 1997 Mike Meissner <meissner@cygnus.com> | |
2592 | ||
2593 | * remote-sim.c (gdb_os_{,e}vprintf_filtered): Change stdarg type | |
2594 | to va_list from void *, since va_list might not be a pointer | |
2595 | type. | |
2596 | ||
253c591b JM |
2597 | start-sanitize-gdbtk |
2598 | Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
2599 | ||
2600 | * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by | |
2601 | default, not $(srcdir). | |
2602 | ||
2603 | end-sanitize-gdbtk | |
b68b9783 MA |
2604 | Thu Mar 27 14:21:46 1997 Mark Alexander <marka@cygnus.com> |
2605 | ||
2606 | * remote-mips.c: Clean up comment and extraneous semicolon | |
2607 | for mips_monitor_prompt variable. | |
2608 | ||
8e493b61 MA |
2609 | Thu Mar 27 12:46:58 1997 Mark Alexander <marka@cygnus.com> |
2610 | ||
2611 | * remote-mips.c: Add `set monitor-prompt' command. | |
2612 | ||
2613 | Wed Mar 26 06:47:44 1997 Mark Alexander <marka@cygnus.com> | |
2614 | ||
2615 | Fix from Peter Schauer: | |
2616 | * mdebugread.c (parse_procedure): Set address of procedure to | |
2617 | block start; this fixes problems with shared libraries introduced | |
2618 | by change of Mar 21. | |
2619 | ||
2f472f92 GN |
2620 | Mon Mar 24 19:43:16 1997 Geoffrey Noer <noer@cygnus.com> |
2621 | ||
2622 | * symtab.c (find_pc_symtab): change to support the case | |
2623 | where the objfile is reordered and contains both coff and | |
2624 | stabs debugging info (continue on if a psymtab isn't found). | |
2625 | ||
87ee3602 MA |
2626 | Sun Mar 23 16:19:20 1997 Mark Alexander <marka@cygnus.com> |
2627 | ||
2f472f92 | 2628 | Fixes from Peter Schauer: |
87ee3602 MA |
2629 | * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE, |
2630 | REGISTER_CONVERT_FROM_TYPE): Swap words if target, not host, | |
2631 | is big-endian and if registers are 32 bits. | |
2632 | * mips-tdep.c (mips_print_register, mips_extract_return_value, | |
2633 | mips_store_return_value): Fix floating-point word-order problems on | |
2634 | little-endian targets introduced by changes of Mar 21. | |
2635 | ||
a9b9b407 SS |
2636 | Sun Mar 23 15:43:27 1997 Stan Shebs <shebs@andros.cygnus.com> |
2637 | ||
2638 | * remote.c (target_resume_hook, target_wait_loop_hook): New | |
2639 | globals. | |
2640 | (remote_resume, remote_wait): Use them. | |
2641 | * d10v-tdep.c: Set the above hooks. | |
2642 | (tracesource): New GDB variable, controls source display in | |
2643 | traces. | |
2644 | (display_trace): Find and display source line if requested. | |
2645 | (trace_info): Mention empty trace buffer if appropriate. | |
2646 | (tdisassemble_command): Robustify argument handling. | |
94626fd1 SS |
2647 | |
2648 | * configure.host: Remove extra bogus Linux case. | |
2649 | ||
12967062 FF |
2650 | Sat Mar 22 16:41:35 1997 Fred Fish <fnf@cygnus.com> |
2651 | ||
2652 | * remote-sim.c (simulator_command): Add comment about dealing with | |
2653 | NULL or empty args. | |
2654 | start-sanitize-tic80 | |
2655 | * Makefile.in (tic80-tdep.o): Add target. | |
2656 | * configure.tgt: Add tic80 case. | |
2657 | * tic80-tdep.c: New file. | |
2658 | * config/tic80/{tic80.mt, tm-tic80.h}: New files. | |
2659 | end-sanitize-tic80 | |
2660 | ||
07422705 PS |
2661 | Sat Mar 22 02:48:11 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2662 | ||
2663 | * c-exp.y (yylex): Handle nested template parameter lists. | |
2664 | * symtab.c (decode_line_2): Fix test for valid choice number. | |
2665 | ||
c81a76b3 MA |
2666 | Fri Mar 21 19:10:05 1997 Mark Alexander <marka@cygnus.com> |
2667 | ||
2668 | * mips-tdep.c (mips_push_arguments): On non-EABI architectures, | |
2669 | copy first two floating point arguments to general registers, so that | |
2670 | MIPS16 functions will receive the arguments correctly. | |
2671 | (mips_print_register): Print double registers correctly on | |
2672 | little-endian hosts. | |
2673 | (mips_extract_return_value): Return double values correctly | |
2674 | on little-endian hosts. | |
2675 | ||
2676 | * mdebugread.c (parse_procedure): Adjust address of procedure relative | |
2677 | to address in file descriptor record; this accounts for constant | |
2678 | strings that may precede functions in the text section. Remove | |
2679 | now-useless lowest_pdr_addr from argument list and all calls. | |
2680 | ||
23e92f3f MM |
2681 | Fri Mar 21 15:36:25 1997 Michael Meissner <meissner@cygnus.com> |
2682 | ||
2683 | * configure.tgt (powerpc*-{eabi,linux,sysv,elf}*): Determine | |
2684 | whether the simulator will be built by whether the Makefile in the | |
2685 | simulator directory was built. | |
2686 | ||
2687 | * configure.in (--enable-sim-powerpc): Delete switch. | |
2688 | * configure: Regenerate. | |
2689 | ||
011fa671 JL |
2690 | Thu Mar 20 20:52:04 1997 Jeffrey A Law (law@cygnus.com) |
2691 | ||
fe380dcc JL |
2692 | * mn10200-tdep.c (mn10200_analyze_prologue): Look for save of "a1" |
2693 | in the prologue too. | |
2694 | ||
011fa671 JL |
2695 | * remote-sim.c (gdb_os_vprintf_filtered): Fix to work with non-ANSI |
2696 | compilers. | |
2697 | (gdb_os_evprintf_filtered): Similarly. | |
2698 | ||
2699 | Wed Mar 19 16:13:22 1997 Geoffrey Noer <noer@pizza.cygnus.com> | |
2700 | ||
2701 | New UnixWare 2.1 configuration | |
2702 | * config/i386/i386v42mp.mt: new | |
2703 | * config/i386/i386v42mp.mh: new | |
2704 | * config/i386/tm-i386v42mp.h: new | |
2705 | * config/i386/nm-i386v42mp.h: new | |
2706 | * configure.tgt: added new entries | |
2707 | * configure.host: added new entries | |
2708 | ||
8a19b35a | 2709 | start-sanitize-gdbtk |
23e92f3f | 2710 | Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com> |
8a19b35a MH |
2711 | |
2712 | * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl. | |
2713 | ||
2714 | * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME | |
2715 | to GDBTK_LIBRARY, which is now a path to search. | |
2716 | (gdb_path_conv): New function. Convert Cygwin32 pathname to | |
2717 | DOS-style pathname. | |
2718 | ||
23e92f3f | 2719 | * {aclocal.m4,configure.in}: Changes for Windows builds. |
8a19b35a MH |
2720 | |
2721 | * configure: Rebuilt. | |
2722 | ||
2723 | end-sanitize-gdbtk | |
3295179c C |
2724 | Mon Mar 17 17:52:00 1997 J.T. Conklin <jtc@cygnus.com> |
2725 | ||
2726 | * dsrec.c (load_srec): Print leading zeroes when printing section | |
2727 | addresses. | |
2728 | ||
48ae8057 AC |
2729 | Mon Mar 17 15:00:16 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
2730 | ||
2731 | * remote-sim.h: Delete - moved to ../include/remote-sim.h. | |
2732 | ||
2733 | * Makefile.in (remote_utils_h): Update path to remote-sim.h. | |
2734 | ||
2735 | Fri Mar 7 20:55:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
2736 | ||
2737 | * remote-sim.c (flush_stdout, write_stderr, flush_stderr, | |
2738 | vprintf_filtered, evprintf_filtered): Callbacks that accept | |
2739 | varargs. | |
2740 | ||
ac7a8760 PS |
2741 | Sat Mar 15 00:50:46 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2742 | ||
2743 | * breakpoint.c (insert_breakpoints, watchpoint_check, | |
2744 | bpstat_stop_status): Do not disable watchpoints going out of scope. | |
2745 | (insert_breakpoints): Make sure that the current frame is valid | |
2746 | before calling find_frame_addr_in_frame_chain. | |
2747 | ||
2748 | * top.c (setup_user_args): Handle quotes and backslashes. | |
2749 | (print_gdb_version): Update copyright year. | |
2750 | ||
a3ee56ec ILT |
2751 | Fri Mar 14 15:44:03 1997 Ian Lance Taylor <ian@cygnus.com> |
2752 | ||
2753 | * Makefile.in (elfread.o): Depend upon elf-bfd.h and elf/mips.h. | |
2754 | ||
46964086 TT |
2755 | start-sanitize-gdbtk |
2756 | Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com> | |
2757 | ||
2758 | * configure: Regenerated. | |
2759 | * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS. | |
2760 | ||
2761 | end-sanitize-gdbtk | |
35a78bd0 DP |
2762 | Thu Mar 13 22:51:00 1997 Dawn Perchik <dawn@cygnus.com> |
2763 | ||
a3ee56ec ILT |
2764 | * utils.c (pollquit, notice_quit): If _WIN32, limit test for |
2765 | cntl-C to wingdb. | |
35a78bd0 DP |
2766 | (initialize_utils): If _WIN32, don't call ScreenRows and ScreenCols |
2767 | except under wingdb. (Contributed by Martin Hunt). | |
2768 | ||
f02156cf TT |
2769 | Thu Mar 13 12:40:49 1997 Tom Tromey <tromey@cygnus.com> |
2770 | ||
2771 | * configure: Regenerated. | |
2772 | * configure.in: Run AC_CONFIG_AUX_DIR before AC_CANONICAL_SYSTEM. | |
2773 | ||
286f83b4 DE |
2774 | Thu Mar 13 11:00:22 1997 Doug Evans <dje@canuck.cygnus.com> |
2775 | ||
2776 | * remote-sim.h (sim_state, SIM_DESC): New types. | |
2777 | (sim_open): Return a `descriptor' as result. | |
2778 | (*): New argument of descriptor result from sim_open. | |
2779 | * remote-sim.c (gdbsim_desc): Renamed from gdbsim_open_p. | |
2780 | (gdbsim_open): Record result of sim_open in gdbsim_desc. | |
2781 | Pass argv list to sim_open, argv[0] = pseudo program name. | |
2782 | (*): Pass gdbsim_desc to sim_foo fns. | |
2783 | ||
f02156cf TT |
2784 | Wed Mar 12 14:40:06 1997 Tom Tromey <tromey@cygnus.com> |
2785 | ||
2786 | * config.in: Regenerated. | |
2787 | ||
2788 | * acconfig.h (START_INFERIOR_TRAPS_EXPECTED, sys_quotactl, | |
2789 | HAVE_HPUX_THREAD_SUPPORT): Define. | |
2790 | ||
2791 | start-sanitize-gdbtk | |
2792 | Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com> | |
2793 | ||
2794 | * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT, | |
2795 | TCL_ALL_EVENTS. | |
2796 | ||
2797 | * configure: Regenerated. | |
2798 | * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in | |
2799 | LIBS. | |
2800 | ||
2801 | end-sanitize-gdbtk | |
286f83b4 DE |
2802 | Tue Mar 11 07:25:27 1997 Mark Alexander <marka@cygnus.com> |
2803 | ||
2804 | First cut at supporting simulators in gdbserver: | |
2805 | ||
2806 | * configure, configure.in: Allow gdbserver to be configured | |
2807 | for cross-target environments. | |
2808 | * gdbserver/Makefile.in: Add simulator support. | |
2809 | * gdbserver/configure.in: Eliminate assumption that host == target. | |
2810 | Simplify using gdb/configure.tgt and gdb/configure.host. | |
2811 | Fix other minor configuration errors. | |
2812 | * gdbserver/low-sparc.c: Fix compile error. | |
2813 | * gdbserver/remote-utils.c: Eliminate assumption that registers | |
2814 | and addresses are four bytes. Fix minor compile errors and warnings. | |
2815 | * gdbserver/server.c: Rewrite numerous instances of identical code | |
2816 | for starting inferior processes to call new function start_inferior. | |
2817 | Eliminate assumption that registers and addresses are four bytes. | |
2818 | * gdbserver/server.h: Add missing prototypes to eliminate compiler | |
2819 | warnings. | |
2820 | * gdbserver/low-sim.c: New file to mate gdbserver with simulators. | |
2821 | * config/mips/vr5000.mt: Add Vr5000 simulator support to gdbserver. | |
2822 | * config/i386/linux.mh: Eliminate gdbserver support as a first step | |
2823 | in moving such support from host to target makefile fragments. | |
2824 | * config/i386/linux.mt: Move gdbserver support here from linux.mh. | |
2825 | ||
b18f1777 MS |
2826 | Mon Mar 10 12:27:47 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
2827 | ||
2828 | * symtab.h (INIT_SAL): New macro to initialize symtab_and_line, | |
2829 | to insure consistant initialization of unused fields to zero. | |
2830 | * symtab.c: replace initializations of sals with new macro INIT_SAL. | |
2831 | * breakpoint.c: ditto. | |
2832 | * infrun.c: ditto. | |
2833 | * infcmd.c: ditto. | |
2834 | * source.c: add call to INIT_SAL macro. | |
2835 | ||
a8d38bc5 PS |
2836 | Sat Mar 8 00:16:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2837 | ||
2838 | * sparc-tdep.c (isbranch): Always handle v9 branch instructions, | |
2839 | they might get used on 32 bit targets as well. | |
2840 | ||
db38473a BM |
2841 | Wed Mar 5 19:34:09 1997 Bob Manson <manson@charmed.cygnus.com> |
2842 | ||
2843 | * remote-mips.c (mips_exit_debug): Some IDT boards don't | |
2844 | send the full exit string. | |
2845 | ||
fc5c7595 JL |
2846 | Wed Mar 5 12:59:27 1997 Jeffrey A Law (law@cygnus.com) |
2847 | ||
2848 | * mn10200-tdep.c (mn10200_push_arguments): Handle new calling | |
2849 | conventions. | |
2850 | (mn10200_store_struct_return): Likewise. | |
2851 | ||
2852 | Tue Mar 4 10:31:02 1997 Mark Alexander <marka@cygnus.com> | |
2853 | ||
2854 | * mips-tdep.c (mips_fetch_instruction): New function; replace | |
2855 | common code throughout with calls to it. | |
2856 | (mips_find_saved_regs): Examine MIPS16 entry instruction to determine | |
2857 | correct saved addresses of $s0 and $s1. | |
2858 | (mips_find_saved_regs, mips16_heuristic_proc_desc): Use MIPS_REGSIZE | |
2859 | instead of hardcoded 4. | |
2860 | (mips16_skip_prologue): Handle extended instructions correctly. | |
2861 | ||
ba5b9eba DE |
2862 | Mon Mar 3 12:29:20 1997 Doug Evans <dje@canuck.cygnus.com> |
2863 | ||
2864 | * defs.h (LONGEST): Move #ifndef LONGEST to outside. | |
2865 | Try BFD_HOST_64_BIT if ! CC_HAS_LONG_LONG. | |
2866 | ||
c1fc0935 MA |
2867 | Thu Feb 27 18:54:11 1997 Mark Alexander <marka@cygnus.com> |
2868 | ||
2869 | * mips-tdep.c (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): | |
2870 | New macros for testing, setting, and clearing bit 0 of addresses. | |
2871 | Change numerous bits of code where bit 0 was being manipulated | |
2872 | to use these macros. | |
2873 | ||
d6ca85a8 MA |
2874 | Thu Feb 27 14:12:41 1997 Mark Alexander <marka@cygnus.com> |
2875 | ||
2876 | * remote-mips.c: Put back the form feeds. | |
2877 | ||
266454ca MA |
2878 | Thu Feb 27 12:04:24 1997 Mark Alexander <marka@cygnus.com> |
2879 | ||
2880 | * remote-mips.c: Remove form feeds (^L) from source. | |
2881 | (mips_initialize): LSI PMON doesn't support 'set regsize' command. | |
2882 | (pmon_wait): Don't need to exit and re-enter debug mode on LSI | |
2883 | PMON after a continue; it causes target program misbehavior. | |
2884 | (mips_fetch_register): Don't fetch unsupported registers; this | |
2885 | cuts down on wasted serial traffic. | |
2886 | ||
bfde4a67 SG |
2887 | Thu Feb 27 09:38:16 1997 Stu Grossman (grossman@critters.cygnus.com) |
2888 | ||
c4c9112a SG |
2889 | * configure.in configure (HPUX/OSF thread support): Enable this |
2890 | only when running GCC, since HP's thread header files use ANSI C | |
2891 | which is not supported by their default compiler. | |
2892 | ||
bfde4a67 SG |
2893 | * configure.host (i[3456]86-*-windows): Disable long long |
2894 | support for WinGDB. Add mswin to configdirs. | |
2895 | * configure.in configure: Move calls to configure.host and | |
2896 | configure.tgt to the top of configure.in to allow them to set | |
2897 | config variables before they are referenced. | |
2898 | ||
2899 | Tue Feb 25 20:21:52 1997 Stan Shebs <shebs@andros.cygnus.com> | |
2900 | ||
2901 | * configure.tgt (mips*-*-lnews*): New target. | |
2902 | ||
2903 | Mon Feb 24 16:35:00 1997 Jeffrey A Law (law@cygnus.com) | |
2904 | ||
2905 | * mn10200-tdep.c (mn10200_analyze_prologue): Don't fix fi->frame | |
2906 | if we're not the innermost frame. Fix minor typos. | |
2907 | ||
f3cc5a0e PS |
2908 | Sat Feb 22 03:39:50 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2909 | ||
2910 | * stabsread.c (read_type): Fix handling of template names | |
2911 | with template parameters containing `::'. | |
2912 | ||
2913 | * valops.c (search_struct_field, search_struct_method): | |
2914 | Pass correct valaddr parameter to baseclass_offset. | |
2915 | Prevent gdb crashes by making sure that the virtual base pointer | |
2916 | from an user object still points to accessible memory. | |
2917 | ||
6e5d087d MA |
2918 | Tue Feb 18 13:36:34 1997 Mark Alexander <marka@cygnus.com> |
2919 | ||
2920 | * maint.c: Eliminate -Wall warnings by including some header files. | |
2921 | ||
1387cba1 MA |
2922 | Tue Feb 18 13:06:30 1997 Mark Alexander <marka@cygnus.com> |
2923 | ||
2924 | * remote-sim.c (init_callbacks): Undo previous change. | |
2925 | ||
2926 | Tue Feb 18 11:13:00 1997 Dawn Perchik <dawn@cygnus.com> | |
2927 | ||
2928 | * maint.c: Fix dereference of pointer. | |
2929 | * remote-sim.c: Fix reference of structure member "last_error". | |
2930 | * debugify.c: Include config.h to get ANSI definitions. | |
2931 | ||
e1a51cc2 SG |
2932 | Sat Feb 15 17:43:46 1997 Stu Grossman (grossman@critters.cygnus.com) |
2933 | ||
41e0a2b4 SS |
2934 | * remote-vx.c (vx_attach): Remove code added by kung. It made no |
2935 | sense. | |
e1a51cc2 | 2936 | |
4fbc396d ILT |
2937 | Fri Feb 14 13:00:07 1997 Ian Lance Taylor <ian@cygnus.com> |
2938 | ||
2939 | * main.c (print_gdb_help): Make static to match declaration. | |
16a43bf4 | 2940 | |
e36491f4 DP |
2941 | Thu Feb 13 18:18:18 1997 Dawn Perchik <dawn@cygnus.com> |
2942 | ||
2943 | * remote-e7000.c, ser-e7kpc.c, serial.c: Remove // comments. | |
2944 | ||
8662603f DP |
2945 | Wed Feb 12 15:58:00 1997 Dawn Perchik <dawn@cygnus.com> |
2946 | ||
2947 | * debugify.c, debugify.h: Make safe for non-ansi compilers. | |
2948 | ||
2dec4933 DP |
2949 | Wed Feb 12 15:30:00 1997 Dawn Perchik <dawn@cygnus.com> |
2950 | ||
2951 | * defs.h: Fix prototypes for new cleanup functions. | |
2952 | ||
27e81a4e DP |
2953 | Wed Feb 12 15:08:47 1997 Dawn Perchik <dawn@cygnus.com> |
2954 | ||
2955 | * debugify.c, debugify.h: Fix for general gnu use. Remove C++ | |
2956 | comment, add PARAMS, add license info and fix indentation. | |
2957 | ||
4659e3b3 DP |
2958 | Wed Feb 12 14:42:47 1997 Dawn Perchik <dawn@cygnus.com> |
2959 | ||
27e81a4e | 2960 | * debugify.c, debugify.h: New files. Provide common macros |
4659e3b3 DP |
2961 | for writing debug info to a log file or stdio. |
2962 | ||
be733f58 DP |
2963 | Wed Feb 12 02:44:39 1997 Dawn Perchik <dawn@cygnus.com> |
2964 | ||
2965 | * c-valprint.c (c_val_print): Fix printing for arrays defined | |
d9263d5f | 2966 | with 0 length. |
be733f58 | 2967 | |
16a43bf4 DP |
2968 | Tue Feb 11 22:24:39 1997 Dawn Perchik <dawn@cygnus.com> |
2969 | ||
2970 | * defs.h: Fix cntl-C to read from the Windows message queue. | |
2971 | Add prototypes for make_final_cleanup (and the other cleanup | |
2972 | routines. | |
2973 | * remote-e7000.c: Fix sync code to timeout if unable to sync. | |
2974 | Change sync code to report status while trying to sync-up | |
2975 | with hardware. Add debugging output and document. | |
2976 | * ser-e7kpc.c: Swap order of len & offset to match implementation. | |
2977 | Add debugging output and document. | |
2978 | * serial.c: Add debugging output. | |
2979 | * top.c: Add call to do_final_cleanups. | |
2980 | Remove conditionals preventing Win32 from getting SIGQUIT. | |
2981 | * utils.c: (*_cleanup): Modify cleanup routines to accept a cleanup | |
2982 | chain as a parameter. Extract this generic code from the cleanup | |
2983 | routines into separate funtions (*_my_cleanup). Keep old | |
2984 | functionality by passing "cleanup_chain" to the new funtions. | |
2985 | Define the cleanup chain "final_cleanup_chain" to be a cleanup | |
2986 | chain which will be executed only when gdb exits. Add functions | |
2987 | (*_final_cleanup) to match the original (*_cleanup) functions. | |
2988 | (pollquit, quit, notice_quit): Fix to read cntl-C from the | |
2989 | Windows message queue. | |
2990 | ||
46148567 DE |
2991 | Tue Feb 11 15:36:31 1997 Doug Evans <dje@canuck.cygnus.com> |
2992 | ||
2993 | * m32r-rom.c: #include <sys/types.h>. | |
2994 | #ifdef out new load support if wingdb. | |
2995 | * m32r/tm-m32r.h (TARGET_M32R): Define, for wingdb. | |
2996 | ||
25de138b JL |
2997 | Tue Feb 11 12:28:09 1997 Jeffrey A Law (law@cygnus.com) |
2998 | ||
8bd49d39 | 2999 | |
d601a41f JL |
3000 | * config/mn10200/tm-mn10200.h (STORE_STRUCT_RETURN): Fix. |
3001 | * mn10200-tdep.c (mn10200_store_struct_return): New function. | |
d601a41f | 3002 | |
527579ee JL |
3003 | * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Fix case when |
3004 | extracting a return value from a register pair. | |
3005 | ||
25de138b JL |
3006 | * mn10200-tdep.c (mn10200_push_arguments): Stack only needs to |
3007 | be two byte aligned. Round argument sizes up to two byte boundary. | |
3008 | Write out args in two byte hunks. | |
3009 | (mn10200_push_return_address): Implement. | |
3010 | * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Abort for | |
3011 | structures > 8 bytes (temporary). | |
3012 | (STORE_RETURN_VALUE): Likewise. | |
3013 | (CALL_DUMMY): No longer undefine. | |
3014 | (USE_STRUCT_CONVENTION): Use for args > 8 bytes. | |
3015 | (REG_STRUCT_HAS_ADDR): Define. | |
3016 | ||
276c2d7d GRK |
3017 | start-sanitize-r5900 |
3018 | Fri Feb 07 09:04:37 1997 Gavin Koch <gavin@cygnus.com> | |
3019 | ||
3020 | * configure.tgt: added r5900. | |
3021 | ||
3022 | end-sanitize-r5900 | |
7061bb0e MA |
3023 | Mon Feb 10 18:35:55 1997 Mark Alexander <marka@cygnus.com> |
3024 | ||
3025 | * mips-tdep.c (non_heuristic_proc_desc): New function. | |
3026 | (find_proc_desc): Move non-heuristic proc search code into separate | |
3027 | function. | |
3028 | (gdb_print_insn_mips): Use non-heuristic method to find procedure | |
3029 | descriptor, to avoid prologue examination when disassembling. | |
3030 | * remote-mips.c: Add support for new "lsi" target (LSI MiniRISC | |
3031 | aka MicroMeteor board). | |
3032 | (mips_exit_debug): Prevent protocol reinitialization if an error | |
3033 | occurs while exiting debug mode. | |
3034 | ||
efaf2b58 JL |
3035 | Mon Feb 10 16:11:57 1997 Jeffrey A Law (law@cygnus.com) |
3036 | ||
a698d0d0 JL |
3037 | * mn10200-tdep.c: Remove lots of debugging printfs, update/improve |
3038 | comments, formatting, etc. Plus other minor fixes for problems | |
3039 | I found during my first pass over the mn10200 port. | |
3040 | (mn10200_analyze_prologue): New function. | |
3041 | (mn10200_frame_chain, mn10200_init_extra_frame_info): Use it. | |
3042 | * config/mn10200/tm-mn10200.h: Lots of updates/improvements to | |
3043 | comments, formatting, etc. Minor fixes for problems I found during | |
3044 | my first pass over the mn10200 port. | |
3045 | (TARGET_*_BIT): Define appropriately for ints, long longs, doubles and | |
3046 | pointers. | |
3047 | (REGISTER_VIRTUAL_TYPE): Define as a long. | |
3048 | (EXTRACT_RETURN_VALUE): Rework to deal with long ints living | |
3049 | in register pairs. | |
3050 | (STORE_RETURN_VALUE): Similarly. | |
3051 | ||
efaf2b58 JL |
3052 | * blockframe.c (generic_get_saved_regs): Remove unused variable |
3053 | "addr". | |
3054 | * breakpoint.c (frame_in_dummy): Move struct breakpoint *b decl | |
3055 | inside #ifdef CALL_DUMMY. | |
3056 | (watch_command_1): Initialize target_resources_ok. | |
3057 | * command.c (do_setshow_command): Provide dummy initialization | |
3058 | for "match". | |
3059 | * valops.c (find_function_addr): Move function & prototype inside | |
3060 | #ifdef CALL_DUMMY. | |
3061 | (value_arg_coerce): Similarly. | |
3062 | (value_of_variable): Provide dummy initialization of "frame". | |
3063 | ||
41e0a2b4 | 3064 | start-sanitize-gdbtk |
40dffa42 SG |
3065 | Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com) |
3066 | ||
3067 | * gdbtk.c (call_wrapper): Clear running_now if an error occurs. | |
40dffa42 | 3068 | |
41e0a2b4 | 3069 | end-sanitize-gdbtk |
86fdcdaf FF |
3070 | Mon Feb 10 07:54:26 1997 Fred Fish <fnf@cygnus.com> |
3071 | ||
3072 | * xcoffread.c (RECORD_MINIMAL_SYMBOL): Add NULL asection* parameter | |
3073 | to prim_record_minimal_symbol_and_info call that was missed in Jan 3 | |
3074 | change. | |
3075 | (scan_xcoff_symtab): Ditto. | |
3076 | ||
32dab603 MA |
3077 | Sun Feb 09 09:23:26 1997 Mark Alexander <marka@cygnus.com> |
3078 | ||
3079 | * remote-mips.c (common_breakpoint): Prevent 64-bit addresses | |
3080 | from being sent to 32-bit targets by masking off upper bits. | |
3081 | * mips-tdep.c (heuristic_proc_start): Mask off upper 32 bits | |
3082 | of PC on 32-bit targets. | |
3083 | (mips16_heuristic_proc_desc): Recognize 'addiu s1,sp,n' as a | |
3084 | frame setup instruction. | |
3085 | (mips32_heuristic_proc_desc): Fix warning found by gcc -Wall. | |
3086 | (mips16_skip_prologue): Recognize 'addiu s1,sp,n' as a valid | |
3087 | prologue instruction. Fix warnings and bugs found by gcc -Wall. | |
3088 | * buildsym.c (finish_block): Improve handling of overlapping blocks; | |
3089 | fixes problem on MIPS16 printing function arguments. | |
3090 | ||
e7e98487 PS |
3091 | Sat Feb 8 01:14:43 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
3092 | ||
3093 | * dwarf2read.c (dwarf2_linkage_name): New function to get | |
3094 | the linkage name of a die from DW_AT_MIPS_linkage_name or | |
3095 | DW_AT_name. | |
3096 | (read_func_scope, dwarf2_add_field, dwarf2_add_member_fn, | |
3097 | new_symbol): Use it instead of accessing DW_AT_name. | |
3098 | (read_partial_die): Use DW_AT_MIPS_linkage name as name of the | |
3099 | partial die if present. | |
3100 | (dwarf2_add_member_fn): Make a copy of physname on the type obstack. | |
3101 | ||
c301abbd JL |
3102 | Fri Feb 7 10:06:22 1997 Jeffrey A Law (law@cygnus.com) |
3103 | ||
3104 | * blockframe.c (generic_frame_chain_valid): If the new frame | |
3105 | is not INNER_THAN the old frame, then it's not valid. | |
3106 | ||
7d9e8fac MA |
3107 | Tue Feb 04 09:04:37 1997 Mark Alexander <marka@cygnus.com> |
3108 | ||
3109 | * mips-tdep.c (mips16_get_imm): Fix calculation of extended immediate. | |
3110 | (mips16_heuristic_proc_desc): Recognize jal(x) instruction. | |
3111 | ||
b348b9fd MA |
3112 | Mon Feb 03 17:57:58 1997 Mark Alexander <marka@cygnus.com> |
3113 | ||
3114 | * mips-tdep.c (mips16_decode_reg_save): Distinguish between | |
3115 | sd and sw instructions correctly. | |
3116 | (heuristic_proc_start): Add support for MIPS16. | |
3117 | (mips16_get_imm, mips16_heuristic_proc_desc, | |
3118 | mips32_heuristic_proc_desc): New helper functions for | |
3119 | heuristic_proc_desc. | |
3120 | (heuristic_proc_desc): Rewrite and reorganize to support MIPS16. | |
3121 | (mips_push_arguments): Don't align small arguments in EABI. | |
3122 | (mips32_skip_prologue): Attempt to shrink code size a little. | |
3123 | ||
fbfa4d54 MS |
3124 | Mon Feb 3 11:06:05 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
3125 | ||
3126 | * m32r-stub.c: New -- remote protocol support for M32R cpu. | |
3127 | * m32r-rom.c: Several experiments with improved download time. | |
fbfa4d54 | 3128 | |
20fa0902 MA |
3129 | Fri Jan 31 08:26:39 1997 Mark Alexander <marka@cygnus.com> |
3130 | ||
3131 | * mips-tdep.c (MIPS16_INSTLEN): Define. | |
3132 | (mips_find_saved_regs): Replace hardcoded 2's with MIPS16_INSTLEN. | |
3133 | (heuristic_proc_start): Recognize 'entry' pseudo-op as a start | |
3134 | of function on MIPS16. | |
3135 | (mips32_skip_prologue, mips16_skip_prologue): New helper functions | |
3136 | for mips_skip_prologue. | |
3137 | (mips_skip_prologue): Recognize both 16- and 32-bit prologues. | |
3138 | ||
7e2b3363 MM |
3139 | Wed Jan 29 12:45:54 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
3140 | ||
3141 | * config/powerpc/ppc{,le}-sim.mt (SIM): Remove the library | |
3142 | ../sim/common/libcommon.a. | |
3143 | ||
b444216f MS |
3144 | Tue Jan 28 15:54:13 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
3145 | ||
3146 | * blockframe.c: fix a null pointer ref in generic_get_saved_register | |
3147 | ||
52c8ecee GN |
3148 | Tue Jan 28 15:39:50 1997 Geoffrey Noer <noer@cygnus.com> |
3149 | ||
bb6debca SS |
3150 | * mn10200-tdep.c (mn10200_frame_chain): Get basic backtracing |
3151 | working. | |
52c8ecee | 3152 | |
f9f8c14b MA |
3153 | Mon Jan 27 14:31:52 1997 Mark Alexander <marka@cygnus.com> |
3154 | ||
3155 | First set of changes for mips16: | |
3156 | * config/mips/tm-mips.h (MIPS16_BIG_BREAKPOINT, | |
3157 | MIPS16_LITTLE_BREAKPOINT, BREAKPOINT_FROM_PC): Define. | |
3158 | (ABOUT_TO_RETURN): Call new function mips_about_to_return. | |
3159 | (mips_breakpoint_from_pc, mips_about_to_return): Declare. | |
3160 | * mem-break.c (memory_breakpoint_from_pc): New function. | |
3161 | (memory_insert_breakpoint, memory_remove_breakpoint): Use | |
3162 | memory_breakpoint_from_pc to determine breakpoint contents and size. | |
3163 | * target.h (memory_breakpoint_from_pc): Declare. | |
3164 | * monitor.c (monitor_insert_breakpoint): Use memory_breakpoint_from_pc | |
3165 | to determine size of breakpoint instruction. | |
3166 | * mips-tdep.c (mips32_decode_reg_save, mips16_decode_reg_save): | |
3167 | New helper functions for mips_find_saved_regs. | |
3168 | (mips_find_saved_regs): Recognize mips16 prologues. | |
3169 | (mips_addr_bits_remove): Strip off upper 32 bits of address | |
3170 | when target CPU is 32 bits but CORE_ADDR is 64 bits. | |
3171 | (mips_step_skips_delay): No branch delay slot on mips16. | |
3172 | (gdb_print_insn_mips): Disassemble mips16 code. | |
3173 | (mips_breakpoint_from_pc, mips_about_to_return): New functions. | |
3174 | ||
ddc846e9 JL |
3175 | Mon Jan 27 10:34:03 1997 Jeffrey A Law (law@cygnus.com) |
3176 | ||
3177 | * tm-mn10200.h (NUM_REGS): Decrease to 12. | |
3178 | (REGISTER_NAMES): Elimination registers not found on the mn10200. | |
3179 | (PC_REGNUM, MDR_REGNUM, PSW_REGNUM): Corresponding changes. | |
3180 | (LIR_REGNUM, LAR_REGNUM): Delete. They don't exist on the mn10200. | |
3181 | ||
54995373 PS |
3182 | Sat Jan 25 00:07:59 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
3183 | ||
3184 | * dwarf2read.c: Replace integral tag, name and form fields in | |
3185 | internal structure definitions with the corresponding enumeration | |
3186 | types from dwarf2.h. Add default cases to switches on enumerations | |
3187 | where appropriate. | |
3188 | Make quoting of string arguments in complaint messages consistent. | |
3189 | Check for NULL returns from DW_STRING. | |
3190 | (struct partial_die_info): Add sibling and has_type fields, remove | |
3191 | unused value field. | |
3192 | (DW_*): Move access macro definitions near the definition of the | |
3193 | attribute structure. | |
3194 | (struct field_info): New structure to pass information about fields | |
3195 | and member functions between die processing routines. | |
3196 | (dwarf2_build_psymtabs_hard): Set cu_header_offset. | |
3197 | (scan_partial_symbols): Do not enter DW_TAG_subprogram dies into | |
3198 | the partial symbol table if the DW_AT_*_pc attributes are missing. | |
3199 | Add file scope base type definitions to the partial symbol table. | |
3200 | Skip over child dies if the die has a sibling attribute. | |
3201 | (add_partial_symbol): Enter global variables with type attributes | |
3202 | and without location descriptors into the partial symbol table. | |
3203 | Store value of DW_TAG_variable dies in the partial symbol table. | |
3204 | Do not enter global variables into the minimal symbol table. | |
3205 | Add base type definitions to the partial symbol table. | |
3206 | (psymtab_to_symtab_1): Use dwarf2_get_pc_bounds to determine highpc. | |
3207 | (process_die): Move check for DW_AT_low_pc to read_func_scope. | |
3208 | Add a typedef symbol for base type definitions to the symbol table. | |
3209 | Ignore DW_TAG_inlined_subroutine tags for now. | |
3210 | (read_file_scope): Use dwarf2_get_pc_bounds to determine pc bounds. | |
3211 | (read_func_scope, read_lexical_block_scope): Use dwarf2_get_pc_bounds | |
3212 | to determine pc bounds, ignore dies with invalid bounds. | |
3213 | (dwarf2_get_pc_bounds): New routine to extract and validate the | |
3214 | DW_AT_*_pc attributes of a die. | |
3215 | (dwarf2_add_field, dwarf2_attach_fields_to_type, skip_member_fn_name, | |
3216 | dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type): | |
3217 | New functions to handle fields and member functions. | |
3218 | (read_structure_scope): Rewritten to use them. | |
3219 | (read_array_type): Renamed from dwarf_read_array_type. | |
3220 | Default upper array bound to describe an array with unspecified | |
3221 | length. | |
3222 | Create array types in backwards order, as dwarf2 puts out the array | |
3223 | dimensions from left to right. | |
3224 | (read_subroutine_type): Handle DW_TAG_unspecified_parameters, | |
3225 | DW_AT_artificial and DW_AT_prototyped. | |
3226 | (read_base_type): Make an unsigned type for DW_ATE_boolean. | |
3227 | Pass objfile to dwarf_base_type. | |
3228 | (read_partial_die): Use read_attribute to read in the attributes. | |
3229 | Handle DW_AT_sibling and DW_AT_type. | |
3230 | Follow references when determining DW_AT_name and DW_AT_external | |
3231 | attributes of the die. | |
3232 | Validate DW_AT_*_pc attributes. | |
3233 | (read_full_die): Use read_attribute to read in the attributes. | |
3234 | (read_attribute): New function to read an attribute described | |
3235 | by an abbreviated attribute. | |
3236 | (new_symbol): Relocate symbol value for DW_TAG_label with baseaddr. | |
3237 | Do not set SYMBOL_VALUE_ADDRESS for DW_TAG_subprogram, | |
3238 | SYMBOL_BLOCK_VALUE for the symbol will be set later by finish_block. | |
3239 | Change symbol class for global variables with a zero valued location | |
3240 | descriptor to LOC_UNRESOLVED. | |
3241 | Handle DW_AT_const_value attributes for DW_TAG_variable, | |
3242 | DW_TAG_formal_parameter and DW_TAG_enumerator. | |
3243 | Build a typedef symbol for DW_TAG_base_type. | |
3244 | (dwarf2_const_value): New routine to copy a constant value from an | |
3245 | attribute to a symbol. | |
3246 | (dwarf_base_type): Use passed in objfile, not current_objfile | |
3247 | when calling dwarf2_fundamental_type. | |
3248 | (dump_die): Use DW_* accessor macros to access values of attributes. | |
3249 | (decode_locdesc): Handle DW_OP_plus_uconst. | |
3250 | ||
879b9398 GN |
3251 | Wed Jan 22 01:31:16 1997 Geoffrey Noer <noer@cygnus.com> |
3252 | ||
bb6debca SS |
3253 | * mn10200-tdep.c: New file. |
3254 | * config/mn10200/tm-mn10200.h: New, REGISTER_SIZE is 24 bits not 32, | |
879b9398 | 3255 | SP_REGNUM and FP_REGNUM are different, also no lar or lir. |
bb6debca SS |
3256 | * config/mn10200/mn10200.mt: New file. |
3257 | * configure.tgt: add mn10200 entry. | |
879b9398 | 3258 | |
95b47547 SG |
3259 | Tue Jan 21 18:32:23 1997 Stu Grossman (grossman@lisa.cygnus.com) |
3260 | ||
3261 | * configure.in configure: Check if host has libdl if doing | |
3262 | Solaris threads. | |
3263 | ||
95efddf2 GN |
3264 | Tue Jan 21 17:03:26 1997 Geoffrey Noer <noer@cygnus.com> |
3265 | ||
bb6debca | 3266 | * mn10300-tdep.c: Wrote/fixed implementations of |
95efddf2 GN |
3267 | mn10300_frame_chain, mn10300_init_extra_frame_info, |
3268 | mn10300_frame_saved_pc | |
bb6debca SS |
3269 | * config/mn10300/tm-mn10300.h: Redefine INIT_EXTRA_FRAME_INFO |
3270 | and INIT_FRAME_PC macros. | |
95efddf2 | 3271 | |
ef6c51d1 SG |
3272 | Tue Jan 21 17:01:20 1997 Stu Grossman (grossman@lisa.cygnus.com) |
3273 | ||
3274 | * configure.in configure: Check if host has libm. Make sure we | |
3275 | are using gcc when using the -export-dynamic option. Fixes a | |
3276 | problem with building under Solaris/SunPro cc. | |
3277 | ||
f1536ab5 MA |
3278 | Mon Jan 20 13:52:13 1997 Mark Alexander <marka@cygnus.com> |
3279 | ||
3280 | * config/mips/{embed,embed64,embedl,embedl64}.mt: | |
3281 | Link in simulator on MIPS embedded targets. | |
3282 | ||
15cb042b PS |
3283 | Sat Jan 18 02:31:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
3284 | ||
3285 | * blockframe.c (frameless_look_for_prologue): Mark frames | |
3286 | with a zero PC as frameless to improve backtraces from core dumps | |
3287 | caused by dereferencing a NULL function pointer. | |
3288 | ||
1bb1df85 GN |
3289 | Thu Jan 16 14:10:41 1997 Geoffrey Noer <noer@cygnus.com> |
3290 | ||
bb6debca | 3291 | * config/mn10300/tm-mn10300.h: fix BREAKPOINT definition. |
1bb1df85 GN |
3292 | |
3293 | Tue Jan 14 16:01:06 1997 Geoffrey Noer <noer@cygnus.com> | |
3294 | ||
3295 | * mn10300-tdep.c: made a lot more generic, ripping out code | |
3296 | from copied target (no more mn10300_scan_prologue, | |
3297 | init_extra_frame_info, and mn10300_fix_call_dummy calls) | |
3298 | * config/mn10300/tm-mn10300.h: undefine INIT_EXTRA_FRAME_INFO | |
3299 | and INIT_FRAME_PC macros | |
3300 | ||
afe56235 MS |
3301 | Thu Jan 9 11:44:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
3302 | ||
3303 | * sparc-tdep.c (sparc_frame_find_saved_regs): Don't use | |
3304 | FP_REGISTER_BYTES to compute offsets into the saved frame, | |
3305 | since it fails for SPARC targets configured without any | |
3306 | FP regs. Instead, use DUMMY_STACK_REG_BUF_SIZE. | |
3307 | ||
34b22c5c SG |
3308 | Mon Jan 6 11:15:14 1997 Stu Grossman (grossman@critters.cygnus.com) |
3309 | ||
3310 | * symtab.c (fixup_symbol_section): Handle NULL symbols without | |
3311 | crashing. | |
3312 | ||
6c310da8 SG |
3313 | Fri Jan 3 12:08:16 1997 Stu Grossman (grossman@critters.cygnus.com) |
3314 | ||
3315 | * Makefile.in configure configure.in: Remove ENABLE_CLIBS, | |
3316 | ENABLE_OBS, and THREAD_DB_OBS. These are consolidated into LIBS | |
3317 | and CONFIG_OBS. | |
3318 | * configure configure.in: Clean up test cases around thread support. | |
6c310da8 SG |
3319 | * configure.tgt (v850-*-*): Include v850ice.o and v850.lib if |
3320 | host is Windows. | |
6c310da8 SG |
3321 | * c-valprint.c ch-valprint.c cp-valprint.c eval.c expprint.c |
3322 | printcmd.c valops.c value.h values.c: Add bfd_section arg to | |
3323 | value_at and value_at_lazy. | |
3324 | * coffread.c dbxread.c elfread.c mdebugread.c minsyms.c symtab.h: | |
3325 | Add bfd_section arg to prim_record_minimal_symbol_and_info. | |
3326 | * corefile.c gdbcore.h printcmd.c valops.c: Use read_memory_section | |
3327 | instead of read_memory. It takes a bfd_section arg. | |
3328 | * coffread.c dbxread.c elfread.c gdb-stabs.h objfiles.h: Remove | |
3329 | unnecessary cast for assignment of struct dbx_symfile_info. | |
3330 | Struct objfile now uses a real pointer instead of PTR for this | |
3331 | element. | |
3332 | * dbxread.c (dbx_symfile_init): Stash bfd section pointers for | |
3333 | text, data and bss into dbx_symfile_info. | |
3334 | * exec.c (xfer_memory): Handle transfers for user-specified | |
3335 | sections. | |
3336 | * findvar.c (read_var_value locate_var_value): Copy bfd section | |
3337 | from the symbol to the value. | |
3338 | * gdb-stabs.h: Add section pointers for text, data and bss | |
3339 | sections. | |
3340 | * maint.c (translate address command): Add test code for overlay | |
3341 | address translation. | |
3342 | * printcmd.c (do_examine do_one_display): Now takes a bfd section | |
3343 | arg. | |
3344 | * (print_formatted x_command): Record current section along with | |
3345 | current address for repeated commands. | |
3346 | * sparc-nat.c (fetch_inferior_registers): Change | |
3347 | target_xfer_memory to target_{read write}_memory to allow changes | |
3348 | to target_xfer_memory interface for section info. | |
3349 | * symmisc.c (dump_msymbols print_symbol): Print section | |
3350 | assocaited with symbol. | |
3351 | * symtab.c (fixup_symbol_section): New routine to | |
3352 | add section info to symbols returned by lookup_symbol. | |
3353 | * symtab.h (struct general_symbol_info): Add bfd section to | |
3354 | symbols. | |
3355 | * target.c target.h (target_xfer_memory): Add bfd section to | |
3356 | args. | |
3357 | * (target_read_memory_section): New routine to read data from a | |
3358 | specific section. | |
3359 | * (target_memory_bfd_section): New global variable to pass bfd | |
3360 | section in to targets. | |
3361 | * valarith.c (value_add value_addr value_array): Preserve bfd | |
3362 | section when computing new value. | |
3363 | * value.h (struct value): Add bfd section to values. | |
3364 | * values.c (allocate_value value_copy): Initialize/preserve bfd | |
3365 | section. | |
3366 | * (unpack_double): Clean up _MSC_VER conditionals to remove | |
3367 | duplicate code. | |
6c310da8 SG |
3368 | * v850ice.c: New module to support communication with NEC's |
3369 | PC-based ICE. | |
3370 | * config/v850/tm-v850.h (REGISTER_NAMES): Replace sp, gp, fp, and | |
3371 | ep names with rxx names. sp and fp are renamed via a different | |
3372 | mechanism. | |
6c310da8 | 3373 | |
3de76938 GN |
3374 | Fri Jan 3 14:20:05 1997 Geoffrey Noer <noer@cygnus.com> |
3375 | ||
bb6debca SS |
3376 | * mn10300-tdep.c (mn10300_push_arguments): rewrote, |
3377 | also removed code elsewhere that made use of RP_REGNUM. | |
4efc4045 GN |
3378 | * config/mn10300/tm-mn10300.h: ripped out RP_REGNUM, V0_REGNUM, |
3379 | ARG0_REGNUM, ARGLAST_REGNUM (all not appropriate for mn10300 | |
3380 | arch.), redefined SAVED_PC_AFTER_CALL, EXTRACT_RETURN_VALUE, | |
bb6debca | 3381 | EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE. |
3dcd429f | 3382 | |
bb6debca | 3383 | For older changes see ChangeLog-96 |
bd5635a1 RP |
3384 | \f |
3385 | Local Variables: | |
3386 | mode: indented-text | |
3387 | left-margin: 8 | |
3388 | fill-column: 74 | |
3389 | version-control: never | |
3390 | End: |