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1995-07-01Reflect comings and goings of files.Stan Shebs3-9/+15
1995-07-01 * config/h8300/h8300.mt: Renamed from h8300hms.mt.Stan Shebs10-25/+37
* config/h8500/h8500.mt: Renamed from h8500hms.mt. * config/z8k/z8k.mt: Renamed from z8ksim.mt. * configure, configure.in: Update to reflect renamings. * remote-sim.c (sim): New command, passes commands to simulator. (simulator_command): New function. (gdbsim_ops): Clean up. * remote-sim.h (sim_do_command): Declare. * sh-tdep.c (memory_size): Remove command. * Makefile.in (SIM, SIM_OBS): New variables. (CLIBS, CDEPS): Add value of SIM. (DEPFILES): Add value of SIM_OBS * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt, config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt, config/z8k/z8k.mt: Remove simulator files from TDEPFILES, define in SIM_OBS and SIM. config/sparc/sp64sim.mt (SIMFILES): Remove. * remote-z8k.c: Remove, was superseded by remote-sim.c * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1995-06-21 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.Jeff Law1-0/+23
(INSTRUCTION_NULLIFIED): Allow specific targets to override. * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work around losing mach kernel behavior.
1995-06-14Copyright update in tm-est.h, and minor formatting cleanup.Stu Grossman1-2/+2
Add remote-est.o to TDEPFILES in monitor.mt.
1995-06-06Fix some little endian problemsMichael Meissner1-6/+3
1995-05-24Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>Steve Chamberlain1-1/+1
* arm-tdep.c (convert_from_extended, convert_to_extended): New. * coffread.c (enter_linenos): Return if linetab 0. * config/arm/arm.mt (TDEPFILES): Add simulator support. * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1995-05-23 * config/idt.mt: replace monitor and array-rom with the newRob Savoye1-1/+1
remote-array.
1995-05-22 * breakpoint.c: Move defaults of watchpoint related macros intoStu Grossman3-0/+8
target.h. * target.h: Macros from breakpoint.c. Conditionalize based on TARGET_HAS_HARDWARE_WATCHPOINTS. * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint code. * config/i386/nm-linux.h, config/mips/nm-irix4.h, config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1995-05-17* monitor.c (monitor_printf): Changed format specification inJ.T. Conklin9-28/+0
error message to work with pre-ansi compilers. (monitor_load_srec): reduced length of s-records from 128 to 32 bytes so download is more reliable with the rom68k monitor. * rom68k-rom.c: Added trailing space to prompt string. * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed. * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING): Removed. * defs.h, config/{xm-lynx.h, xm-nbsd.h}, config/i386/{xm-i386bsd.h, xm-linux.h}, config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h, config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo (PSIGNAL_IN_SIGNAL_H): Removed.
1995-05-16Fix arc sanitization.David Edelsohn1-1/+6
1995-05-16* config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},J.T. Conklin4-9/+0
config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh, mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured out by autoconf. * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf. * Makefile.in, configure.in: Converted to use autoconf * aclocal.m4: New file, local autoconf macro definitions. * configure: New file, generated with autoconf 2.3.
1995-05-15 * remote.c (remote_kill): Add prototype.Stan Shebs1-1/+1
* cpu32bug-rom.c (cpu32bug_open): Properly define as static. * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1995-05-15(SER_HARDWIRE): Comment out for now.David Edelsohn1-1/+2
1995-05-12 * Support debugging using native MACH primitives on hppa*-*-osf*.Jeff Law4-3/+86
* configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore. * config/pa/hppaosf.mh: New file. * config/pa/nm-hppao.h: Likewise. * hppam3-nat.c: Likewise. * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping. (MACHINE_CPROC_*_OFFSET): Define. (TRACE_*): Define. (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1995-05-09Add little endian PowerPC support.Michael Meissner3-0/+35
1995-05-03 * configure.in (--enable-netrom): New configuration option.Stan Shebs3-3/+7
* Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append value of NETROM_OBS. (NETROM_OBS): New variable. * remote-nrom.c: New file, NetROM target support. * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use REMOTE_OBS instead of REMOTE_O. start-sanitize-arc * config/arc/arc.mt: Ditto. end-sanitize-arc
1995-04-22 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctlyJeff Law1-2/+11
handle "short", "int" and small structures returned in registers.
1995-04-20 * hppa-tdep.c (deposit_17): New routine to deposit 17 bitStu Grossman2-50/+68
constants into PA instructions. * Put #ifdefs around all signal handling code. Not generally needed for embedded boards. * (hppa_fix_call_dummy): Parameterize offsets into call dummy to allow different dummys to be used by this code. Use INSTRUCTION_SIZE instead of REGISTER_SIZE for things. Conditionalize setup of _sr4export fixup. Improve comments. * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different call dummy if PA_LEVEL_0 is defined. Better comments for call dummys. Define offsets for LDIL/LDO instructions which load function addresses. * config/pa/tm-pro.h: Get rid of signal handling stuff. Define PA_LEVEL_0 to disable mucking with space regs and such.
1995-04-17 * monitor.c: Move all xmodem stuff into xmodem.[ch]. RemoveStu Grossman2-2/+2
unnecessary remoteloadprotocol and remoteloadtype support. * (expect expect_prompt): Change names to monitor_expect and monitor_expect_prompt. Make them global. * (printf_monitor): Change name to monitor_printf. Make global. * (monitor_read_memory): Flush command echo to avoid parsing ambiguity with CPU32Bug monitor. * (monitor_load): Remove remoteloadprotocol and remoteloadtype support. Call target_ops->load_routine, default to monitor_load_srec. * (monitor_load_srec): Remove everything but S-record support. * monitor.h (monitor_ops): Add load_routine to provide monitor specific download capability. * remote-est.c: Clean up copyrights and comments. * w89k-rom.c: Use new xmodem support. * xmodem.c xmodem.h: New files to support xmodem downloads. * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine entry to monitor_ops. * cpu32bug-rom.c: New file to support Moto BCC debuggers. * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o. * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1995-04-12 * arc-tdep.c: #include "gdbcmd.h".David Edelsohn1-37/+77
(codestream_seek): Pass CORE_ADDR. (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals. (debug_pipeline_p): Likewise. (X_...): Instruction field access macros. (BUILD_INSN): Define. (codestream_tell): Allow for stream elements > 1 byte. (codestream_fill): Likewise. (setup_prologue_scan): New function. (arc_get_frame_setup): Call it. Update to current spec regarding prologues. Use BUILD_INSN. (skip_prologue): New argument `frameless_p'. Use BUILD_INSN. (arc_frame_saved_pc): New function. (frame_find_saved_regs): Use BUILD_INSN. (get_insn_type, single_step): New functions. (one_stepped): New global. (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions. (arc_set_cpu_type): New function. (_initialize_arc_tdep): Define new `set' commands `cpu', `displaypipeline', and `debugpipeline'. * remote-arc.c (break_insn): Add bi-endian support. (arc_insert_breakpoint): Likewise. (arc_remove_breakpoint): Likewise. (switch_command): Delete. * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete. (TARGET_BYTE_ORDER_SELECTABLE): Define. (DEFAULT_ARC_CPU_TYPE): Define. (SKIP_PROLOGUE_FRAMELESS_P): Define. (BREAKPOINT): Delete. (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define. (DECR_PC_AFTER_BREAK): Change to 8. (NO_SINGLE_STEP): Define. (ARC_PC_TO_REAL_ADDRESS): Define. (SAVED_PC_AFTER_CALL): Use it. (NUM_REGS, REGISTER_BYTES): Fix. (FRAME_SAVED_PC): Call arc_frame_saved_pc. (FRAME_LOCALS_ADDRESS): Fix.
1995-04-11Always keep MPW supportStan Shebs1-14/+2
1995-04-10 * config/mips/xm-irix5.h: turn on CC_has_LONG_LONG andKung Hsu2-0/+4
PRINTF_HAS_LONG_LONG. * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1995-04-10Removed the following files from "Things to Keep":David H. Webster1-3/+0
alpha-nw.mt gdbserve.mt tm-alphanw.h
1995-03-31 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; itJim Kingdon1-8/+0
is nowhere used.
1995-03-30start-sanitize-gdbtkStu Grossman2-5/+9
* Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate locations (per-host) for X11 include files. * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs of the R5 include files. end-sanitize-gdbtk * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of support for interrupting target. * monitor.c (monitor_open): Send stop command before doing anything else. * (monitor_load_srec): Fix record size calculation to prevent end of segment from getting trashed. * rom68k-rom.c: Update to latest version of struct monitor_ops. * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order problems. Makes DOS hosted function calling work. * sparclite/crt0.s: Define _start to make COFF happy. * testsuite/config/rom68k.exp (gdb_target_rom68k): Use $targetname, $serialport and $baud instead of hardwired variables. * testsuite/gdb.base/{sigall.exp signals.exp}: Skip these if the target doesn't support signals.
1995-03-28 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):Peter Schauer1-2/+5
Fix definitions.
1995-03-25 * sparc-tdep.c, config/sparc/tm-sun4sol2.hPeter Schauer2-4/+7
(sunpro_static_transform_name): Renamed from solaris_static_transform_name. * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME): Define to sunpro_static_transform_name for acc 3.0 compiled executables.
1995-03-25 * configure.in: Move test for m68*-est-* before m68*-*-coff*.Stu Grossman2-1/+3
* findvar.c: Move default def of CANNOT_STORE_REGISTER closer to the beginning of the code. * (write_register_gen): New routine. Analogous to read_register_gen. * (write_register_bytes): Another rewrite! Make it smarter about not updating regs with the same value. * monitor.c (printf_monitor readchar): Use stderr instead of stdout to output debug info. Also cleanup readchar a little. * (expect): Make sure that excessive responses are null terminated. * (monitor_open): Check for magic number in monitor_ops struct. Allow multiple commands as init strings. Also, clear all breakpoints. * (monitor_resume monitor_wait): Send a command to dump all the regs for those targets which don't do so when waking up after a continue command. * (monitor_wait): Handle excessive response output better. * (monitor_write_memory): Use block fill, word, and long word commands (if they exist) to write memory more efficiently. * General cleanups to use flag bits instead of individual flag words in monitor_ops struct. * (monitor_command): Return output from command. * (monitor_load_srec): Allocate buffer only once. Use alloca. Wait for load response string instead of using a timeout to start sending S-records. Fix bug where value of srec_frame shrinks. If hashmark is set, print `-' for retransmissions. General cleanups. * (monitor_make_srec): Get rid of S-record default type kludge. * monitor.h: Use seperate struct for memory and register read/write commands. Memory commands can come in byte, word, long, and longlong forms. * (monitor_ops): Change lots of fields. Generalize some stuff. Put all flags into flags word. Allow init to be a list of commands. Add command for clearing all breakpoints, block fill, dumping all registers. * remote-est.c: Rewrite to use new monitor conventions. * config/m68k/est.mt (TDEPFILES): Add monitor.o. * config/m68k/tm-est.h: Set NUM_REGS to 18. * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test more thoroughly.
1995-03-20 * findvar.c (read_register_bytes write_register_bytes): MakeStu Grossman1-0/+2
these routines much smarter about updating registers from the target, only doing so when absolutely necessary. This really speeds up register modification on some remote targets. * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec. BFD makes this unnecessary. Lots of debugging speedups. * (expect): NULL terminate return string. * (monitor_open monitor_supply_register parse_register_dump monitor_wait monitor_fetch_register): Switch to using GNU regexp library to parse multi-register displays. * (monitor_read_memory): Read multiple bytes (up to 16) at once. * (monitor_create_inferior): Call clear_proceed_status to make run command notice first breakpoint. * (monitor_load): Clean up. Reset inferior_pid, set pc to start address and reset symbol table stuff to make loads put things into a fresh state. * (monitor_load_srec): Lower sleep time to 1 second. * monitor.h (struct monitor_ops): Add register_pattern and supply_register to monitor_ops. * rom68k-rom.c: Add new support for handling register dumps. * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register dump handling.
1995-03-15* nlmstub.def: Removed, this was moved to nlm/gdbserve.defJ.T. Conklin3-20/+0
long ago. * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed. * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h, alpha.c, alpha.h, altdebug.h}: Removed.
1995-03-11 * config/tm-arc.h: Change arc register names.Kung Hsu1-3/+3
1995-03-04 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.David Edelsohn1-11/+16
(EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1995-03-03 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.David Edelsohn1-3/+4
1995-03-02 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.David Edelsohn4-151/+78
(SPARC_INTREG_SIZE): Define. (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg) where appropriate. (enum branch_type): New value `done_retry'. (isbranch): Renamed from isannulled. All callers changed. Support new sparc64 branch insns. (single_step): Handle done_retry. (sparc_extract_struct_value_address): Don't assume 4 byte regs. (get_saved_register): Likewise. (sparc_push_dummy_frame): Likewise. (sparc_frame_find_saved_regs): Likewise. (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM, or PS_REGNUM if not sparc64. sparc64 has 64 fp regs. (sparc64_extract_struct_value_address): New function. (dump_ccreg, sparc_print_register_hook): Likewise. * sp64-tdep.c: Deleted. * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define. (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg. (CC_HAS_LONG_LONG): Define. (REGISTER_NAMES): Delete cle/tle and reorganize. (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of sparc-tdep.c now. (REGISTER_BYTES): Update. (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete. (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h. (NO_SINGLE_STEP): Likewise. * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs. * sparc/sp64.mt: Move simulator support ... * sparc/sp64sim.mt: ... to here.
1995-03-01 * config/m68k/vxworks68.mt: add remote-vx68.o.Kung Hsu1-1/+1
1995-03-01 * config/i960/vxworks960.mt: add remote-vx960.o.Kung Hsu1-1/+1
1995-02-22Added arc to Things-to-loseAngela Marie Thomas1-0/+1
1995-02-09keep tm-pro.hStan Shebs1-0/+1
1995-02-09keep est.mtStan Shebs1-0/+1
1995-02-09 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.Jim Kingdon1-0/+3
* partial-stab.h: Call it. * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call STATIC_TRANSFORM_NAME to get the name and use minimal symbols to get the address. * sparc-tdep.c (solaris_static_transform_name): New function.
1995-02-09 * config/sparc/tm-sun4sol2.h, dbxread.c: RenameJim Kingdon1-2/+3
N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING. * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add filename field. * elfread.c (record_minimal_symbol_and_info), minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return newly created symbol. * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]: Set filename field of minimal symbol. * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]: Print filename field. * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile. * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y, m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c, os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c, printcmd.c, dbxread.c: Change callers to pass NULL for sfile. * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Find address of function from minimal symbols. * partial-stab.h, case 'f', 'F': Call find_stab_function_addr instead of getting pst->textlow from the stab. * minsyms.c (find_stab_function_addr): New function.
1995-02-07various ChangeLog housekeeping, andStan Shebs1-2/+2
Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com> * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1995-02-06 * config/mips/idt.mt: Add support for the lsi33k target.Rob Savoye2-2/+2
* config/sparc/sun4sol2.mh: Add support for ser-tcp.
1995-02-06Add support for ser-tcp and the Array lsi33k target.Rob Savoye1-1/+1
1995-02-04 * arc.mt: add SER_HARDWIRE=ser-go32-para.o, to overwrite host .mh.Kung Hsu1-0/+1
1995-02-04 * go32.mh, xm-go32.h: redundant files, not needed.Kung Hsu2-48/+0
1995-02-03 * config/arc/.Sanitize: New file for config/arc directory.Kung Hsu5-0/+394
* config/arc/arc.mt: new target makefile for arc processor. * config/arc/tm-arc.h: new target header for arc processor. * config/arc/go32.mh: new go32 host makefile for arc processor. * config/arc/xm-go32.h: new go32 host header for arc processor.
1995-01-31 * config/m68k/monitor.mt,Jim Kingdon3-7/+3
config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put depfiles in TDEPFILES not REMOTE_O.
1995-01-26New file.Steve Chamberlain1-0/+3
1995-01-26Add powerpc-*-eabi support.Michael Meissner1-0/+2
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