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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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1Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
2
3 * coredep.c: Renamed to core-aout.c
4 * core-svr4.c: Renamed to core-regset.c
5 * Makefile.in (ALLDEPFILES): Account for renamings.
6 * corelow.c (core_file_fns): Add, points to chain of structs.
7 (add_core_fns): New function to build chain of structs.
8 (get_core_registers): Modify to search core functions chain and call
9 appropriate fetch_core_registers function based on core file flavour.
10 * gdbcore.h (fetch_core_registers): Remove declaration.
11 (struct core_fns): Define struct for core function info.
12 * i386m3-nat.c: Update comment for filename change (coredep->core-aout)
13 * a68v-nat.c (fetch_core_registers): Remove stub, not needed now.
14 * alpha-nat.c (fetch_core_registers): Make static.
15 (alpha_core_fns, _initialize_core_alpha): New struct and func.
16 * core-aout.c (fetch_core_registers): Make static
17 (aout_core_fns, _initialize_core_aout): New struct and func.
18 * core-regset.c (fetch_core_registers): Make static.
19 (regset_core_fns, _initialize_core_regset): New struct and func.
20 * core-sol2.c (fetch_core_registers): Make static.
21 (solaris_core_fns, _initialize_core_solaris): New struct and func.
22 * hp300ux-nat.c (fetch_core_registers): Make static.
23 (hp300ux_core_fns, _initialize_core_hp300ux): New struct and func.
24 * i386aix-nat.c (fetch_core_registers): Make static.
25 (i386aix_core_fns, _initialize_core_i386aix): New struct and func.
26 * i386mach-nat.c (fetch_core_registers: Make static.
27 (i386mach_core_fns, _initialize_core_i386mach): New struct and func.
28 * irix4-nat.c (fetch_core_registers): Make static.
29 (irix4_core_fns, _initialize_core_irix4): New struct and func.
30 * irix5-nat.c (fetch_core_registers):
31 (irix5_core_fns, _initialize_core_irix5): New struct and func.
32 * lynx-nat.c (fetch_core_registers): Make static.
33 (lynx_core_fns, _initialize_core_lynx): New struct and func.
34 * mips-nat.c (fetch_core_registers): Make static.
35 (mips_core_fns, _initialize_core_mips): New struct and func.
36 * ns32km3-nat.c (fetch_core_registers): Remove stub.
37 * rs6000-nat.c (fetch_core_registers): Make static.
38 (rs6000_core_fns, _initialize_core_rs6000): New struct and func.
39 * sparc-nat.c (fetch_core_registers): Make static.
40 (sparc_core_fns, _initialize_core_sparc): New struct and func.
41 * sun3-nat.c (fetch_core_registers):
42 (sun3_core_fns, _initialize_core_sun3): New struct and func.
43 * sun386-nat.c (fetch_core_registers): Remove stub.
44 * ultra3-nat.c (fetch_core_registers): Make static.
45 (ultra3_core_fns, _initialize_core_ultra3): New struct and func.
46 * config/gould/pn.mh (XDEPFILES),
47 config/i386/fbsd.mh (NATDEPFILES),
48 config/i386/i386bsd.mh (NATDEPFILES),
49 config/i386/i386m3.mh (XDEPFILES),
50 config/i386/i386sco.mh (NATDEPFILES),
51 config/i386/i386sco4.mh (NATDEPFILES),
52 config/i386/i386v.mh (NATDEPFILES),
53 config/i386/i386v32.mh (NATDEPFILES),
54 config/i386/nbsd.mh (NATDEPFILES),
55 config/i386/ptx.mh (XDEPFILES),
56 config/i386/ptx4.mh (XDEPFILES),
57 config/i386/symmetry.mh (NATDEPFILES),
58 config/m68k/3b1.mh (XDEPFILES),
59 config/m68k/cisco.mt (TDEPFILES),
60 config/m68k/delta68.mh (NATDEPFILES),
61 config/m68k/dpx2.mh (NATDEPFILES),
62 config/m68k/hp300bsd.mh (NATDEPFILES),
63 config/m68k/hp300hpux.mh (NATDEPFILES),
64 config/m68k/isi.mh (XDEPFILES),
65 config/m68k/news.mh (NATDEPFILES),
66 config/m68k/news1000.mh (XDEPFILES),
67 config/m88k/cxux.mh (NATDEPFILES),
68 config/m88k/delta88.mh (NATDEPFILES),
69 config/mips/littlemips.mh (XDEPFILES),
70 config/mips/mipsm3.mh (XDEPFILES),
71 config/ns32k/merlin.mh (XDEPFILES),
72 config/ns32k/nbsd.mh (NATDEPFILES),
73 config/ns32k/ns32km3.mh (NATDEPFILES),
74 config/pa/hppabsd.mh (NATDEPFILES),
75 config/pa/hppahpux.mh (NATDEPFILES),
76 config/romp/rtbsd.mh (XDEPFILES),
77 config/tahoe/tahoe.mh (XDEPFILES),
78 config/vax/vaxbsd.mh (XDEPFILES),
79 config/vax/vaxult.mh (NATDEPFILES),
80 config/vax/vaxult2.mh (NATDEPFILES),
81 Account for coredep.o to core-aout.o name change.
82 * config/i386/i386dgux (NATDEPFILES),
83 config/i386/i386sol2.mh (NATDEPFILES),
84 config/i386/i386v4.mh (NATDEPFILES),
85 config/i386/linux.mh (NATDEPFILES),
86 config/i386/ncr3000.mh (NATDEPFILES),
87 config/m68k/m68kv4.mh (NATDEPFILES),
88 config/m88k/delta88v4.mh (NATDEPFILES),
89 config/mips/mipsv4.mh (NATDEPFILES),
90 Account for core-svr4.o to core-regset.o name change.
91
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92Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
93
94 * configure.in, configure: Recognize rs6000-*-aix4*.
95 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
96 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
97 * config/rs6000/xm-aix4.h: New file.
98 * config/xm-aix4.h: New file.
99
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100Wed Jan 10 11:25:37 1996 Fred Fish <fnf@fishpond.amigalib.com>
101
102 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
103 * gdbserver/low-linux.c: New file.
104 * remote.c (remote_read_bytes): Fix aborts on larger packets.
105
106 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
107 Define.
108 * stabsread.c (define_symbol): If register value is too large,
109 tell what it is and what max is.
110
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111Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
112
113 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
114 enum namespace -> enum_namespace change.
115
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116Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
117
118 * ch-exp.c (parse_primval): in case ARRAY: Add missing FORWARD_TOKEN ().
119
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120Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
121
122 * remote-mips.c (mips_receive_header): Recognize \012 instead
123 of \n, but write \n when program sends a \012.
124 * ser-mac.c (mac_input_buffer): Increase size of buffer.
125
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126Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
127
128 * infptrace.c (initialize_infptrace): Move function out of
129 #ifdef conditional; put code within the function inside an
130 #ifdef conditional.
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131
132 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
133 arguments. Sorting is now dependent on OBJF_REORDERED. All
134 callers/references changed.
135 * dbxread.c (read_ofile_symtab): Correctly determine value for
136 last_source_start_addr for reordered executables.
137 (process_one_symbol): Handle N_FUN with no name as an end of
138 function marker.
139 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
140 is the high text address for a psymtab.
141 (case N_SO): Likewise.
142 (case N_FUN): Handle N_FUN with no name as an end of function
143 marker.
144 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
145 at the same address rather than a random subset of them.
146 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
147 * elfread.c (elf_symfile_init): Similarly.
148 * somread.c (som_symfile_init): Similarly.
149 * xcoffread.c (xcoff_symfile_init): Similarly.
150
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151Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
152
153 * stack.c (print_stack_frame print_frame_info) symmisc.c
154 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
155 that catch_errors doesn't get blindsided by QUIT and lose the
156 cleanup chain. This fixes a problem where ^C while in a
157 user-defined command sometimes leaves instream NULL and causes a
158 segfault in command_loop.
159
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160Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
161
162 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
163
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164Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
165
166 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
167 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
168 srec.o renamed to dsrec.o.
169
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170Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
171
172 * breakpoint.c (remove_breakpoint): Change error to warning so
173 that hardware watchpoint removal problems won't leave breakpoint
174 traps in the target.
d039321c 175start-sanitize-gdbtk
0fe1522a 176 * configure configure.in: Make --enable-gdbtk be the default.
d039321c 177end-sanitize-gdbtk
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178 * remote-e7000.c (e7000_insert_breakpoint,
179 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
180 breakpoints.
181 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
182 compensate for e7000 maladjustment.
183 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
184 which prevented hardware watchpoints from working.
185
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186Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
187
188 * infptrace.c (udot_info): New function.
189 (PT_*): Define each individually if that one is not defined.
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190 * rs6000-nat.c (kernel_u_size): New function
191 Include <sys/user.h> for "struct user"
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192 * alpha-nat.c (kernel_u_size): New function.
193 Include <sys/user.h> for "struct user"
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194 * sparc-nat.c (kernel_u_size): New function.
195 Include <sys/user.h> for "struct user"
7531f36e 196 * i386b-nat.c (kernel_u_size): New function.
7531f36e 197 * i386v-nat.c (kernel_u_size): New function.
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198 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
199 (kernel_u_size): Declare.
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200 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
201 (kernel_u_size): Declare.
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202 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
203 (kernel_u_size): Declare.
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204 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
205 (kernel_u_size): Declare.
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206 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
207 (kernel_u_size): Declare.
7531f36e 208
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209Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
210
211 * mdebugread.c (mylookup_symbol): enum namespace becomes
212 enum_namespace type.
213 * symfile.c (add_psymbol_to_list)
214 (add_psymbol_addr_to_list): Ditto.
215 * symtab.c (lookup_partial_symbol): Ditto.
216 (lookup_symbol): Ditto.
217 (lookup_block_symbol): Ditto.
218 * win32-nat.c (handle_load_dll): Use incoming dll base.
219 (child_wait): Catch DLL load errors.
220 (create_child_inferior): Translated between paths correctly.
221
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222Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
223
224 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
225 from NUM_REGS to get number of general registers that we care about.
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226 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
227 of number of general regs and number of floating point regs.
e33aefba 228
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229Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
230
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231 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
232 (SKIP_TRAMPOLINE_CODE): New.
233 * config/i386/xm-win32.h (CANT_FORK): Deleted.
234 (SLASH*) Changed to use unix style slash.
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235 * symtab.h (namespace enum): becomes typedef to avoid namespace
236 collision in C++.
237 * infcmd.c (path_command): Use empty string if PATH name not set.
238 * i386-tdep.c (skip_trampoline_code): New function.
239 * srec.c: Renamed dsrec.c to avoid filename collision.
240 * Makefile.in: Cope with renaming.
e02a2ad9 241
ef4d6187 242Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
5eccb7dc 243
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244 * symmisc.c (print_objfile_statistics): Print memory use statistics
245 for objfile psymbol, symbol, and type obstacks.
5eccb7dc 246
ef4d6187 247Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3dcd429f 248
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249 * config/mips/nm-irix5.h: Restore.
250 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
251 from Lee Iverson <leei@ai.sri.com>.
252 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
253 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3dcd429f 254
ef4d6187 255For older changes see ChangeLog-95
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256\f
257Local Variables:
258mode: indented-text
259left-margin: 8
260fill-column: 74
261version-control: never
262End:
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