* 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.
runto_main is a proc in gdb.exp that will do 'step' for target use
stubs.
* gdb.base/exprs.exp: ditto.
* gdb.base/interrupt.exp: ditto.
* gdb.base/opaque.exp: ditto.
* gdb.base/printcmds.exp: ditto.
* gdb.base/ptype.exp: ditto.
* gdb.base/scope.exp: ditto.
* gdb.base/setvar.exp: ditto.
* gdb.base/signals.exp: ditto.
* gdb.base/twice.exp: ditto.
* gdb.base/break.exp: no run and hit main for stubs. Change line
numbers for breakpoints and info breakpoint.
* gdb.base/break.c: Add #ifdef usestubs for set_debug_traps() and
breakpoint().
* gdb.base/callfuncs.c: ditto.
* gdb.base/exprs: ditto.
* gdb.base/interrupt.c: ditto.
* gdb.base/opaque0.c: ditto.
* gdb.base/printcmds.c: ditto.
* gdb.base/ptype.c: ditto.
* gdb.base/scope0.c: ditto.
* gdb.base/setvar.c: ditto.
* gdb.base/signals.c: ditto.
* gdb.base/twice.c: ditto.
somewhere between `read' and `main.c'. I'm pretty sure the
pattern ".*#\[0-9\].*" was slowing down pattern matching a lot,
and it isn't particularly useful.
* TODO: Remove "handle all print". Also remove item about
checking copyright date (I don't like the idea of a spurious FAIL
based on when we run the tests).
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.
CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
found by test suite during function calls, which attempts to write
unwritable registers.
(i386-unknown-coff): Remove.
(sh-hitachi-hms): New target.
(emulation_ofiles): Set correctly for each target.
(version, TDEFINES): Add to makefile fragment.
* mpw-make.in (BISON): Use byacc instead of bison.
(em_*.c): Replace with e*.c everywhere.
(ldgram.h): Separate action from ldgram.c generation.
(LD_PROG): Depend on Version.r.
(Version.r): generate from version info.
* mpw-em.c: Remove.
* mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
PA assembly code.
* binutils-all/nm.exp: Enable these tests on the PA.
* binutils-all/objcopy.exp: Enable these tests on the PA. Expect
simple copy to fail.
* binutils-all/objdump.exp: Enable these tests on the PA. Handle
"CODE" as a section name.
* binutils-all/size.exp: Enable these tests on the PA.
* lib/utils-lib.exp (default_binutils_assemble): For "hppa*-*-*",
run the assembly through a sed script before passing it to the
assembler.
(sh-hitachi-hms): New target.
* mpw-make.in (BISON): Use byacc instead of bison.
(VERSION): Bump to 4.14.1.
(*-pinsn.*): Remove mentions everywhere.
(all): Don't build MacGDB.
(gdb, SiowGDB): Depend on Version.r.
(Version.r): Generate from version info.
* main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
(main) [MPW]: Remove debugging hook.
* mac-xdep.c (debug_openp): New flag.
(mac_init): Set flag if env variable defined.
* ser-mac.c (mac_open): Clarify error message.
(mac_readchar): Call PROGRESS while looping.
(mac_write): Call sleep instead of sec_sleep.
(sec_sleep): Remove.
* source.c (openp) [MPW]: Only print debugging info if debugging.
* utils.c (query) [MPW]: Clarify that behavior is a bug.
