| 1 | Sat Feb 15 17:43:46 1997 Stu Grossman (grossman@critters.cygnus.com) |
| 2 | |
| 3 | * remote-vx.c (vx_attach): Fix for PR 11356. Remove code added |
| 4 | by kung. It made no sense. |
| 5 | |
| 6 | Fri Feb 14 13:00:07 1997 Ian Lance Taylor <ian@cygnus.com> |
| 7 | |
| 8 | * main.c (print_gdb_help): Make static to match declaration. |
| 9 | |
| 10 | Thu Feb 13 18:18:18 1997 Dawn Perchik <dawn@cygnus.com> |
| 11 | |
| 12 | * remote-e7000.c, ser-e7kpc.c, serial.c: Remove // comments. |
| 13 | |
| 14 | Wed Feb 12 15:58:00 1997 Dawn Perchik <dawn@cygnus.com> |
| 15 | |
| 16 | * debugify.c, debugify.h: Make safe for non-ansi compilers. |
| 17 | |
| 18 | Wed Feb 12 15:30:00 1997 Dawn Perchik <dawn@cygnus.com> |
| 19 | |
| 20 | * defs.h: Fix prototypes for new cleanup functions. |
| 21 | |
| 22 | Wed Feb 12 15:08:47 1997 Dawn Perchik <dawn@cygnus.com> |
| 23 | |
| 24 | * debugify.c, debugify.h: Fix for general gnu use. Remove C++ |
| 25 | comment, add PARAMS, add license info and fix indentation. |
| 26 | |
| 27 | Wed Feb 12 14:42:47 1997 Dawn Perchik <dawn@cygnus.com> |
| 28 | |
| 29 | * debugify.c, debugify.h: New files. Provide common macros |
| 30 | for writing debug info to a log file or stdio. |
| 31 | |
| 32 | Wed Feb 12 02:44:39 1997 Dawn Perchik <dawn@cygnus.com> |
| 33 | |
| 34 | * c-valprint.c (c_val_print): Fix printing for arrays defined |
| 35 | with 0 length. A sticky tag caused this fix from |
| 36 | revision 2.32 date: 1996/04/29 23:25:27; author: dawn; |
| 37 | state: Exp; lines: +1 -0 branches: 2.32.34; |
| 38 | to not make it into devo. |
| 39 | |
| 40 | Tue Feb 11 22:24:39 1997 Dawn Perchik <dawn@cygnus.com> |
| 41 | |
| 42 | * defs.h: Fix cntl-C to read from the Windows message queue. |
| 43 | Add prototypes for make_final_cleanup (and the other cleanup |
| 44 | routines. |
| 45 | * remote-e7000.c: Fix sync code to timeout if unable to sync. |
| 46 | Change sync code to report status while trying to sync-up |
| 47 | with hardware. Add debugging output and document. |
| 48 | * ser-e7kpc.c: Swap order of len & offset to match implementation. |
| 49 | Add debugging output and document. |
| 50 | * serial.c: Add debugging output. |
| 51 | * top.c: Add call to do_final_cleanups. |
| 52 | Remove conditionals preventing Win32 from getting SIGQUIT. |
| 53 | * utils.c: (*_cleanup): Modify cleanup routines to accept a cleanup |
| 54 | chain as a parameter. Extract this generic code from the cleanup |
| 55 | routines into separate funtions (*_my_cleanup). Keep old |
| 56 | functionality by passing "cleanup_chain" to the new funtions. |
| 57 | Define the cleanup chain "final_cleanup_chain" to be a cleanup |
| 58 | chain which will be executed only when gdb exits. Add functions |
| 59 | (*_final_cleanup) to match the original (*_cleanup) functions. |
| 60 | (pollquit, quit, notice_quit): Fix to read cntl-C from the |
| 61 | Windows message queue. |
| 62 | |
| 63 | start-sanitize-m32r |
| 64 | Tue Feb 11 15:36:31 1997 Doug Evans <dje@canuck.cygnus.com> |
| 65 | |
| 66 | * m32r-rom.c: #include <sys/types.h>. |
| 67 | #ifdef out new load support if wingdb. |
| 68 | * m32r/tm-m32r.h (TARGET_M32R): Define, for wingdb. |
| 69 | |
| 70 | end-sanitize-m32r |
| 71 | Tue Feb 11 12:28:09 1997 Jeffrey A Law (law@cygnus.com) |
| 72 | |
| 73 | |
| 74 | * config/mn10200/tm-mn10200.h (STORE_STRUCT_RETURN): Fix. |
| 75 | * mn10200-tdep.c (mn10200_store_struct_return): New function. |
| 76 | |
| 77 | * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Fix case when |
| 78 | extracting a return value from a register pair. |
| 79 | |
| 80 | * mn10200-tdep.c (mn10200_push_arguments): Stack only needs to |
| 81 | be two byte aligned. Round argument sizes up to two byte boundary. |
| 82 | Write out args in two byte hunks. |
| 83 | (mn10200_push_return_address): Implement. |
| 84 | * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Abort for |
| 85 | structures > 8 bytes (temporary). |
| 86 | (STORE_RETURN_VALUE): Likewise. |
| 87 | (CALL_DUMMY): No longer undefine. |
| 88 | (USE_STRUCT_CONVENTION): Use for args > 8 bytes. |
| 89 | (REG_STRUCT_HAS_ADDR): Define. |
| 90 | |
| 91 | start-sanitize-r5900 |
| 92 | Fri Feb 07 09:04:37 1997 Gavin Koch <gavin@cygnus.com> |
| 93 | |
| 94 | * configure.tgt: added r5900. |
| 95 | |
| 96 | end-sanitize-r5900 |
| 97 | Mon Feb 10 18:35:55 1997 Mark Alexander <marka@cygnus.com> |
| 98 | |
| 99 | * mips-tdep.c (non_heuristic_proc_desc): New function. |
| 100 | (find_proc_desc): Move non-heuristic proc search code into separate |
| 101 | function. |
| 102 | (gdb_print_insn_mips): Use non-heuristic method to find procedure |
| 103 | descriptor, to avoid prologue examination when disassembling. |
| 104 | * remote-mips.c: Add support for new "lsi" target (LSI MiniRISC |
| 105 | aka MicroMeteor board). |
| 106 | (mips_exit_debug): Prevent protocol reinitialization if an error |
| 107 | occurs while exiting debug mode. |
| 108 | |
| 109 | Mon Feb 10 16:11:57 1997 Jeffrey A Law (law@cygnus.com) |
| 110 | |
| 111 | * mn10200-tdep.c: Remove lots of debugging printfs, update/improve |
| 112 | comments, formatting, etc. Plus other minor fixes for problems |
| 113 | I found during my first pass over the mn10200 port. |
| 114 | (mn10200_analyze_prologue): New function. |
| 115 | (mn10200_frame_chain, mn10200_init_extra_frame_info): Use it. |
| 116 | * config/mn10200/tm-mn10200.h: Lots of updates/improvements to |
| 117 | comments, formatting, etc. Minor fixes for problems I found during |
| 118 | my first pass over the mn10200 port. |
| 119 | (TARGET_*_BIT): Define appropriately for ints, long longs, doubles and |
| 120 | pointers. |
| 121 | (REGISTER_VIRTUAL_TYPE): Define as a long. |
| 122 | (EXTRACT_RETURN_VALUE): Rework to deal with long ints living |
| 123 | in register pairs. |
| 124 | (STORE_RETURN_VALUE): Similarly. |
| 125 | |
| 126 | * blockframe.c (generic_get_saved_regs): Remove unused variable |
| 127 | "addr". |
| 128 | * breakpoint.c (frame_in_dummy): Move struct breakpoint *b decl |
| 129 | inside #ifdef CALL_DUMMY. |
| 130 | (watch_command_1): Initialize target_resources_ok. |
| 131 | * command.c (do_setshow_command): Provide dummy initialization |
| 132 | for "match". |
| 133 | * valops.c (find_function_addr): Move function & prototype inside |
| 134 | #ifdef CALL_DUMMY. |
| 135 | (value_arg_coerce): Similarly. |
| 136 | (value_of_variable): Provide dummy initialization of "frame". |
| 137 | |
| 138 | Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com) |
| 139 | |
| 140 | * gdbtk.c (call_wrapper): Clear running_now if an error occurs. |
| 141 | This fixes PR 11323, where gdbtk stops responding if an error occurs. |
| 142 | |
| 143 | Mon Feb 10 07:54:26 1997 Fred Fish <fnf@cygnus.com> |
| 144 | |
| 145 | * xcoffread.c (RECORD_MINIMAL_SYMBOL): Add NULL asection* parameter |
| 146 | to prim_record_minimal_symbol_and_info call that was missed in Jan 3 |
| 147 | change. |
| 148 | (scan_xcoff_symtab): Ditto. |
| 149 | |
| 150 | Sun Feb 09 09:23:26 1997 Mark Alexander <marka@cygnus.com> |
| 151 | |
| 152 | * remote-mips.c (common_breakpoint): Prevent 64-bit addresses |
| 153 | from being sent to 32-bit targets by masking off upper bits. |
| 154 | * mips-tdep.c (heuristic_proc_start): Mask off upper 32 bits |
| 155 | of PC on 32-bit targets. |
| 156 | (mips16_heuristic_proc_desc): Recognize 'addiu s1,sp,n' as a |
| 157 | frame setup instruction. |
| 158 | (mips32_heuristic_proc_desc): Fix warning found by gcc -Wall. |
| 159 | (mips16_skip_prologue): Recognize 'addiu s1,sp,n' as a valid |
| 160 | prologue instruction. Fix warnings and bugs found by gcc -Wall. |
| 161 | * buildsym.c (finish_block): Improve handling of overlapping blocks; |
| 162 | fixes problem on MIPS16 printing function arguments. |
| 163 | |
| 164 | Sat Feb 8 01:14:43 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 165 | |
| 166 | * dwarf2read.c (dwarf2_linkage_name): New function to get |
| 167 | the linkage name of a die from DW_AT_MIPS_linkage_name or |
| 168 | DW_AT_name. |
| 169 | (read_func_scope, dwarf2_add_field, dwarf2_add_member_fn, |
| 170 | new_symbol): Use it instead of accessing DW_AT_name. |
| 171 | (read_partial_die): Use DW_AT_MIPS_linkage name as name of the |
| 172 | partial die if present. |
| 173 | (dwarf2_add_member_fn): Make a copy of physname on the type obstack. |
| 174 | |
| 175 | Fri Feb 7 10:06:22 1997 Jeffrey A Law (law@cygnus.com) |
| 176 | |
| 177 | * blockframe.c (generic_frame_chain_valid): If the new frame |
| 178 | is not INNER_THAN the old frame, then it's not valid. |
| 179 | |
| 180 | Tue Feb 04 09:04:37 1997 Mark Alexander <marka@cygnus.com> |
| 181 | |
| 182 | * mips-tdep.c (mips16_get_imm): Fix calculation of extended immediate. |
| 183 | (mips16_heuristic_proc_desc): Recognize jal(x) instruction. |
| 184 | |
| 185 | Mon Feb 03 17:57:58 1997 Mark Alexander <marka@cygnus.com> |
| 186 | |
| 187 | * mips-tdep.c (mips16_decode_reg_save): Distinguish between |
| 188 | sd and sw instructions correctly. |
| 189 | (heuristic_proc_start): Add support for MIPS16. |
| 190 | (mips16_get_imm, mips16_heuristic_proc_desc, |
| 191 | mips32_heuristic_proc_desc): New helper functions for |
| 192 | heuristic_proc_desc. |
| 193 | (heuristic_proc_desc): Rewrite and reorganize to support MIPS16. |
| 194 | (mips_push_arguments): Don't align small arguments in EABI. |
| 195 | (mips32_skip_prologue): Attempt to shrink code size a little. |
| 196 | |
| 197 | start-sanitize-m32r |
| 198 | Mon Feb 3 11:06:05 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 199 | |
| 200 | * m32r-stub.c: New -- remote protocol support for M32R cpu. |
| 201 | * m32r-rom.c: Several experiments with improved download time. |
| 202 | * .Sanitize: Add entry for m32r-stub.c |
| 203 | end-sanitize-m32r |
| 204 | |
| 205 | Fri Jan 31 08:26:39 1997 Mark Alexander <marka@cygnus.com> |
| 206 | |
| 207 | * mips-tdep.c (MIPS16_INSTLEN): Define. |
| 208 | (mips_find_saved_regs): Replace hardcoded 2's with MIPS16_INSTLEN. |
| 209 | (heuristic_proc_start): Recognize 'entry' pseudo-op as a start |
| 210 | of function on MIPS16. |
| 211 | (mips32_skip_prologue, mips16_skip_prologue): New helper functions |
| 212 | for mips_skip_prologue. |
| 213 | (mips_skip_prologue): Recognize both 16- and 32-bit prologues. |
| 214 | |
| 215 | Wed Jan 29 12:45:54 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
| 216 | |
| 217 | * config/powerpc/ppc{,le}-sim.mt (SIM): Remove the library |
| 218 | ../sim/common/libcommon.a. |
| 219 | |
| 220 | Tue Jan 28 15:54:13 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 221 | |
| 222 | * blockframe.c: fix a null pointer ref in generic_get_saved_register |
| 223 | |
| 224 | Tue Jan 28 15:39:50 1997 Geoffrey Noer <noer@cygnus.com> |
| 225 | |
| 226 | * mn10200-tdep.c (mn10200_frame_chain): Get basic backtracing |
| 227 | working. |
| 228 | |
| 229 | Mon Jan 27 14:31:52 1997 Mark Alexander <marka@cygnus.com> |
| 230 | |
| 231 | First set of changes for mips16: |
| 232 | * config/mips/tm-mips.h (MIPS16_BIG_BREAKPOINT, |
| 233 | MIPS16_LITTLE_BREAKPOINT, BREAKPOINT_FROM_PC): Define. |
| 234 | (ABOUT_TO_RETURN): Call new function mips_about_to_return. |
| 235 | (mips_breakpoint_from_pc, mips_about_to_return): Declare. |
| 236 | * mem-break.c (memory_breakpoint_from_pc): New function. |
| 237 | (memory_insert_breakpoint, memory_remove_breakpoint): Use |
| 238 | memory_breakpoint_from_pc to determine breakpoint contents and size. |
| 239 | * target.h (memory_breakpoint_from_pc): Declare. |
| 240 | * monitor.c (monitor_insert_breakpoint): Use memory_breakpoint_from_pc |
| 241 | to determine size of breakpoint instruction. |
| 242 | * mips-tdep.c (mips32_decode_reg_save, mips16_decode_reg_save): |
| 243 | New helper functions for mips_find_saved_regs. |
| 244 | (mips_find_saved_regs): Recognize mips16 prologues. |
| 245 | (mips_addr_bits_remove): Strip off upper 32 bits of address |
| 246 | when target CPU is 32 bits but CORE_ADDR is 64 bits. |
| 247 | (mips_step_skips_delay): No branch delay slot on mips16. |
| 248 | (gdb_print_insn_mips): Disassemble mips16 code. |
| 249 | (mips_breakpoint_from_pc, mips_about_to_return): New functions. |
| 250 | |
| 251 | Mon Jan 27 10:34:03 1997 Jeffrey A Law (law@cygnus.com) |
| 252 | |
| 253 | * tm-mn10200.h (NUM_REGS): Decrease to 12. |
| 254 | (REGISTER_NAMES): Elimination registers not found on the mn10200. |
| 255 | (PC_REGNUM, MDR_REGNUM, PSW_REGNUM): Corresponding changes. |
| 256 | (LIR_REGNUM, LAR_REGNUM): Delete. They don't exist on the mn10200. |
| 257 | |
| 258 | Sat Jan 25 00:07:59 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 259 | |
| 260 | * dwarf2read.c: Replace integral tag, name and form fields in |
| 261 | internal structure definitions with the corresponding enumeration |
| 262 | types from dwarf2.h. Add default cases to switches on enumerations |
| 263 | where appropriate. |
| 264 | Make quoting of string arguments in complaint messages consistent. |
| 265 | Check for NULL returns from DW_STRING. |
| 266 | (struct partial_die_info): Add sibling and has_type fields, remove |
| 267 | unused value field. |
| 268 | (DW_*): Move access macro definitions near the definition of the |
| 269 | attribute structure. |
| 270 | (struct field_info): New structure to pass information about fields |
| 271 | and member functions between die processing routines. |
| 272 | (dwarf2_build_psymtabs_hard): Set cu_header_offset. |
| 273 | (scan_partial_symbols): Do not enter DW_TAG_subprogram dies into |
| 274 | the partial symbol table if the DW_AT_*_pc attributes are missing. |
| 275 | Add file scope base type definitions to the partial symbol table. |
| 276 | Skip over child dies if the die has a sibling attribute. |
| 277 | (add_partial_symbol): Enter global variables with type attributes |
| 278 | and without location descriptors into the partial symbol table. |
| 279 | Store value of DW_TAG_variable dies in the partial symbol table. |
| 280 | Do not enter global variables into the minimal symbol table. |
| 281 | Add base type definitions to the partial symbol table. |
| 282 | (psymtab_to_symtab_1): Use dwarf2_get_pc_bounds to determine highpc. |
| 283 | (process_die): Move check for DW_AT_low_pc to read_func_scope. |
| 284 | Add a typedef symbol for base type definitions to the symbol table. |
| 285 | Ignore DW_TAG_inlined_subroutine tags for now. |
| 286 | (read_file_scope): Use dwarf2_get_pc_bounds to determine pc bounds. |
| 287 | (read_func_scope, read_lexical_block_scope): Use dwarf2_get_pc_bounds |
| 288 | to determine pc bounds, ignore dies with invalid bounds. |
| 289 | (dwarf2_get_pc_bounds): New routine to extract and validate the |
| 290 | DW_AT_*_pc attributes of a die. |
| 291 | (dwarf2_add_field, dwarf2_attach_fields_to_type, skip_member_fn_name, |
| 292 | dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type): |
| 293 | New functions to handle fields and member functions. |
| 294 | (read_structure_scope): Rewritten to use them. |
| 295 | (read_array_type): Renamed from dwarf_read_array_type. |
| 296 | Default upper array bound to describe an array with unspecified |
| 297 | length. |
| 298 | Create array types in backwards order, as dwarf2 puts out the array |
| 299 | dimensions from left to right. |
| 300 | (read_subroutine_type): Handle DW_TAG_unspecified_parameters, |
| 301 | DW_AT_artificial and DW_AT_prototyped. |
| 302 | (read_base_type): Make an unsigned type for DW_ATE_boolean. |
| 303 | Pass objfile to dwarf_base_type. |
| 304 | (read_partial_die): Use read_attribute to read in the attributes. |
| 305 | Handle DW_AT_sibling and DW_AT_type. |
| 306 | Follow references when determining DW_AT_name and DW_AT_external |
| 307 | attributes of the die. |
| 308 | Validate DW_AT_*_pc attributes. |
| 309 | (read_full_die): Use read_attribute to read in the attributes. |
| 310 | (read_attribute): New function to read an attribute described |
| 311 | by an abbreviated attribute. |
| 312 | (new_symbol): Relocate symbol value for DW_TAG_label with baseaddr. |
| 313 | Do not set SYMBOL_VALUE_ADDRESS for DW_TAG_subprogram, |
| 314 | SYMBOL_BLOCK_VALUE for the symbol will be set later by finish_block. |
| 315 | Change symbol class for global variables with a zero valued location |
| 316 | descriptor to LOC_UNRESOLVED. |
| 317 | Handle DW_AT_const_value attributes for DW_TAG_variable, |
| 318 | DW_TAG_formal_parameter and DW_TAG_enumerator. |
| 319 | Build a typedef symbol for DW_TAG_base_type. |
| 320 | (dwarf2_const_value): New routine to copy a constant value from an |
| 321 | attribute to a symbol. |
| 322 | (dwarf_base_type): Use passed in objfile, not current_objfile |
| 323 | when calling dwarf2_fundamental_type. |
| 324 | (dump_die): Use DW_* accessor macros to access values of attributes. |
| 325 | (decode_locdesc): Handle DW_OP_plus_uconst. |
| 326 | |
| 327 | Wed Jan 22 01:31:16 1997 Geoffrey Noer <noer@cygnus.com> |
| 328 | |
| 329 | * mn10200-tdep.c: New file. |
| 330 | * config/mn10200/tm-mn10200.h: New, REGISTER_SIZE is 24 bits not 32, |
| 331 | SP_REGNUM and FP_REGNUM are different, also no lar or lir. |
| 332 | * config/mn10200/mn10200.mt: New file. |
| 333 | * configure.tgt: add mn10200 entry. |
| 334 | |
| 335 | Tue Jan 21 18:32:23 1997 Stu Grossman (grossman@lisa.cygnus.com) |
| 336 | |
| 337 | * configure.in configure: Check if host has libdl if doing |
| 338 | Solaris threads. |
| 339 | |
| 340 | Tue Jan 21 17:03:26 1997 Geoffrey Noer <noer@cygnus.com> |
| 341 | |
| 342 | * mn10300-tdep.c: Wrote/fixed implementations of |
| 343 | mn10300_frame_chain, mn10300_init_extra_frame_info, |
| 344 | mn10300_frame_saved_pc |
| 345 | * config/mn10300/tm-mn10300.h: Redefine INIT_EXTRA_FRAME_INFO |
| 346 | and INIT_FRAME_PC macros. |
| 347 | |
| 348 | Tue Jan 21 17:01:20 1997 Stu Grossman (grossman@lisa.cygnus.com) |
| 349 | |
| 350 | * configure.in configure: Check if host has libm. Make sure we |
| 351 | are using gcc when using the -export-dynamic option. Fixes a |
| 352 | problem with building under Solaris/SunPro cc. |
| 353 | |
| 354 | Mon Jan 20 13:52:13 1997 Mark Alexander <marka@cygnus.com> |
| 355 | |
| 356 | * config/mips/{embed,embed64,embedl,embedl64}.mt: |
| 357 | Link in simulator on MIPS embedded targets. |
| 358 | |
| 359 | Sat Jan 18 02:31:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 360 | |
| 361 | * blockframe.c (frameless_look_for_prologue): Mark frames |
| 362 | with a zero PC as frameless to improve backtraces from core dumps |
| 363 | caused by dereferencing a NULL function pointer. |
| 364 | |
| 365 | Thu Jan 16 14:10:41 1997 Geoffrey Noer <noer@cygnus.com> |
| 366 | |
| 367 | * config/mn10300/tm-mn10300.h: fix BREAKPOINT definition. |
| 368 | |
| 369 | Tue Jan 14 16:01:06 1997 Geoffrey Noer <noer@cygnus.com> |
| 370 | |
| 371 | * mn10300-tdep.c: made a lot more generic, ripping out code |
| 372 | from copied target (no more mn10300_scan_prologue, |
| 373 | init_extra_frame_info, and mn10300_fix_call_dummy calls) |
| 374 | * config/mn10300/tm-mn10300.h: undefine INIT_EXTRA_FRAME_INFO |
| 375 | and INIT_FRAME_PC macros |
| 376 | |
| 377 | Thu Jan 9 11:44:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 378 | |
| 379 | * sparc-tdep.c (sparc_frame_find_saved_regs): Don't use |
| 380 | FP_REGISTER_BYTES to compute offsets into the saved frame, |
| 381 | since it fails for SPARC targets configured without any |
| 382 | FP regs. Instead, use DUMMY_STACK_REG_BUF_SIZE. |
| 383 | |
| 384 | Mon Jan 6 11:15:14 1997 Stu Grossman (grossman@critters.cygnus.com) |
| 385 | |
| 386 | * symtab.c (fixup_symbol_section): Handle NULL symbols without |
| 387 | crashing. |
| 388 | |
| 389 | Fri Jan 3 12:08:16 1997 Stu Grossman (grossman@critters.cygnus.com) |
| 390 | |
| 391 | * Makefile.in configure configure.in: Remove ENABLE_CLIBS, |
| 392 | ENABLE_OBS, and THREAD_DB_OBS. These are consolidated into LIBS |
| 393 | and CONFIG_OBS. |
| 394 | * configure configure.in: Clean up test cases around thread support. |
| 395 | start-sanitize-v850 |
| 396 | * configure.tgt (v850-*-*): Include v850ice.o and v850.lib if |
| 397 | host is Windows. |
| 398 | end-sanitize-v850 |
| 399 | * c-valprint.c ch-valprint.c cp-valprint.c eval.c expprint.c |
| 400 | printcmd.c valops.c value.h values.c: Add bfd_section arg to |
| 401 | value_at and value_at_lazy. |
| 402 | * coffread.c dbxread.c elfread.c mdebugread.c minsyms.c symtab.h: |
| 403 | Add bfd_section arg to prim_record_minimal_symbol_and_info. |
| 404 | * corefile.c gdbcore.h printcmd.c valops.c: Use read_memory_section |
| 405 | instead of read_memory. It takes a bfd_section arg. |
| 406 | * coffread.c dbxread.c elfread.c gdb-stabs.h objfiles.h: Remove |
| 407 | unnecessary cast for assignment of struct dbx_symfile_info. |
| 408 | Struct objfile now uses a real pointer instead of PTR for this |
| 409 | element. |
| 410 | * dbxread.c (dbx_symfile_init): Stash bfd section pointers for |
| 411 | text, data and bss into dbx_symfile_info. |
| 412 | * exec.c (xfer_memory): Handle transfers for user-specified |
| 413 | sections. |
| 414 | * findvar.c (read_var_value locate_var_value): Copy bfd section |
| 415 | from the symbol to the value. |
| 416 | * gdb-stabs.h: Add section pointers for text, data and bss |
| 417 | sections. |
| 418 | * maint.c (translate address command): Add test code for overlay |
| 419 | address translation. |
| 420 | * printcmd.c (do_examine do_one_display): Now takes a bfd section |
| 421 | arg. |
| 422 | * (print_formatted x_command): Record current section along with |
| 423 | current address for repeated commands. |
| 424 | * sparc-nat.c (fetch_inferior_registers): Change |
| 425 | target_xfer_memory to target_{read write}_memory to allow changes |
| 426 | to target_xfer_memory interface for section info. |
| 427 | * symmisc.c (dump_msymbols print_symbol): Print section |
| 428 | assocaited with symbol. |
| 429 | * symtab.c (fixup_symbol_section): New routine to |
| 430 | add section info to symbols returned by lookup_symbol. |
| 431 | * symtab.h (struct general_symbol_info): Add bfd section to |
| 432 | symbols. |
| 433 | * target.c target.h (target_xfer_memory): Add bfd section to |
| 434 | args. |
| 435 | * (target_read_memory_section): New routine to read data from a |
| 436 | specific section. |
| 437 | * (target_memory_bfd_section): New global variable to pass bfd |
| 438 | section in to targets. |
| 439 | * valarith.c (value_add value_addr value_array): Preserve bfd |
| 440 | section when computing new value. |
| 441 | * value.h (struct value): Add bfd section to values. |
| 442 | * values.c (allocate_value value_copy): Initialize/preserve bfd |
| 443 | section. |
| 444 | * (unpack_double): Clean up _MSC_VER conditionals to remove |
| 445 | duplicate code. |
| 446 | start-sanitize-v850 |
| 447 | * v850ice.c: New module to support communication with NEC's |
| 448 | PC-based ICE. |
| 449 | * config/v850/tm-v850.h (REGISTER_NAMES): Replace sp, gp, fp, and |
| 450 | ep names with rxx names. sp and fp are renamed via a different |
| 451 | mechanism. |
| 452 | end-sanitize-v850 |
| 453 | |
| 454 | Fri Jan 3 14:20:05 1997 Geoffrey Noer <noer@cygnus.com> |
| 455 | |
| 456 | * mn10300-tdep.c (mn10300_push_arguments): rewrote, |
| 457 | also removed code elsewhere that made use of RP_REGNUM. |
| 458 | * config/mn10300/tm-mn10300.h: ripped out RP_REGNUM, V0_REGNUM, |
| 459 | ARG0_REGNUM, ARGLAST_REGNUM (all not appropriate for mn10300 |
| 460 | arch.), redefined SAVED_PC_AFTER_CALL, EXTRACT_RETURN_VALUE, |
| 461 | EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE. |
| 462 | |
| 463 | For older changes see ChangeLog-96 |
| 464 | \f |
| 465 | Local Variables: |
| 466 | mode: indented-text |
| 467 | left-margin: 8 |
| 468 | fill-column: 74 |
| 469 | version-control: never |
| 470 | End: |