at run-time. At the moment, the only thing this affects is the
set of registers visible.
* config/rs6000/tm-rs6000.h (REGISTER_NAME): Define this as a call
to the function rs6000_register_name.
(rs6000_register_name): Include extern decl.
(NUM_REGS): Bump to 183. What's the right way to do this?
(FIRST_UISA_SP_REGNUM, LAST_UISA_SP_REGNUM): Renamed from
FIRST_SP_REGNUM, LAST_SP_REGNUM.
(REGISTER_BYTES): Recompute this.
* rs6000-tdep.c: Renamed all uses of FIRST_SP_REGNUM and
LAST_SP_REGNUM to FIRST_UISA_SP_REGNUM and LAST_UISA_SP_REGNUM, with
some concomitant formatting changes.
#include "gdbcmd.h", so we can define commands here.
(struct variant): New structure.
(COMMON_UISA_REG_NAMES, PPC_UISA_SPR_NAMES, PPC_SEGMENT_REG_NAMES,
PPC_32_OEA_SPR_NAMES, num_registers): New macros.
(register_names_rs6000, register_names_uisa, register_names_403,
register_names_403GC, register_names_505, register_names_860,
register_names_601, register_names_602, register_names_603,
register_names_604, register_names_750, variants): New variables.
(rs6000_register_name, install_variant, find_variant_by_name,
install_variant_by_name, list_variants, show_current_variant,
set_processor, show_processor): New functions.
(_initialize_rs6000_tdep): Define new commands `set processor' and
`show processor', and call install_variant_by_name to set the
default variant.
* rs6000-nat.c: Renamed all uses of FIRST_SP_REGNUM and
LAST_SP_REGNUM to FIRST_UISA_SP_REGNUM and LAST_UISA_SP_REGNUM, with
some concomitant formatting changes.
* configure.in: Accept the `--with-cpu' flag, to specify a default
processor variant.
* acconfig.h: Provide a blurb for TARGET_CPU_DEFAULT, which is set
by configure's `--with-cpu' flag.
* config.in, configure: Regenerated.
* gdbtk-cmds.c: (gdb_set_bp): Change the "type" argument
to be ASCII instead of an integer. Currently accepts "temp"
or "normal". Fixed error messages.
(gdb_set_bp_addr): Ditto.
* scripttempl/elfppc.sc: Add support for -fleading-underscores
switch in all linker generated symbols.
* configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
powerpc{,le}-*-eabi.
* i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c,
sparcl-stub, sparclet-stub.c: Change declaration of putDebugChar
to include explicit void return type as per documentation. Fix up
occasions where stubs erroneously checked return type.
* gdbtk.c (gdbtk_init): Set the fputs_unfiltered_hook to
gdbtk_fputs BEFORE you eval script. The old code was setting it
to null until after you did this, but that is wrong, because it
will cause the output of CAUGHT errors to go to gdb_stderr, which
is wrong. You only want to write errors to the console if the
eval generates an error.
* srcwin.test (click): New function that generates an event
at a location.
(srcwin-4.4): New test. Simulate a click on a line and
check for breakpoint set.
(srcwin-4.5): New test. Right-click on a line and select "Continue
to Here" from popup.
* srcwin.exp: Source srcwin3.test, which will test source window
assembly debugging on executables built without "-g".
so-thresh.linkopts, so-thresh.mk: Move to gdb.hp from gdb.base
(shortening names from solib_threshold.exp etc), won't run on
anything but HP-UX for the foreseeable future.
* gdb.hp/Makefile.in, gdb.base/Makefile.in (clean): Adjust to
reflect move.
* gdbtk-cmds.c (gdb_get_breakpoint_info): When printing addresses,
do not rely on the format string "%lx" -- it does not exist for all
hosts. Use paddr instead.
(gdb_loadfile): Increase maximum line size to pass testsuite cases.
* gdbtk-hooks.c (gdbtk_add_hooks): Remove pc_changed_hook and
add register_changed_hook and memory_changed_hook.
(gdbtk_register_changed): New function.
(gdbtk_memory_changed): New function.
Changes from Keith Seitz <keiths@cygnus.com>
* valops.c (value_assign): Add calls to register_changed_hook and
memory_changed_hook to inform UIs that the user has changed
the target's registers/memory.
* findvar.c (write_register_gen): Remove call to pc_changed_hook.
* defs.h: Remove declaration for pc_changed_hook and
add declarations for register_changed_hook and
memory_changed_hook.
* top.c: Ditto.
* gdbtk.c (gdbtk_init): Create tcl warp_pointer command
for use with testing.
* gdbtk-cmds.c (gdb_loc): Fix for case where there are only
minimal symbols. Also make gdb_loc return the shared library
the location is in, if it is in one.
