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9aa76cd0a7
Nowadays, there are three types of breakpoint in GDBserver, - gdb breakpoints, - reinsert breakpoints, used for software single step, - other breakpoints, used for tracepoint, but we only have one 'struct breakpoint' for all of them. Some fields are only useful to one type of breakpoint. For example, cond_list and command_list are only used by gdb breakpoints, while handler is only used by other breakpoints. This patch changes 'struct breakpoint' to a base class, which has fields needed by all breakpoint types, also add three sub-classes to 'struct breakpoint' to these three types of breakpoints. gdb/gdbserver: 2016-07-21 Yao Qi <yao.qi@linaro.org> * mem-break.c (struct breakpoint) <cond_list>: Remove. <command_list, handler>: Remove. (struct gdb_breakpoint): New. (struct other_breakpoint): New. (struct reinsert_breakpoint): New. (is_gdb_breakpoint): New function. (any_persistent_commands): Update command_list if is_gdb_breakpoint returns true. (set_breakpoint): Create breakpoints according to their types. (find_gdb_breakpoint): Return 'struct gdb_breakpoint *'. (set_gdb_breakpoint_1): Likewise. (set_gdb_breakpoint): Likewise. (clear_breakpoint_conditions): Change parameter type to 'struct gdb_breakpoint *'. (clear_breakpoint_commands): Likewise. (clear_breakpoint_conditions_and_commands): Likewise. (add_condition_to_breakpoint): Likewise. (add_breakpoint_condition): Likewise. (add_commands_to_breakpoint): Likewise. (check_breakpoints): Check other_breakpoint. (clone_one_breakpoint): Clone breakpopint according to its type. * mem-break.h (struct gdb_breakpoint): Declare. (set_gdb_breakpoint): Update declaration. (clear_breakpoint_conditions_and_commands): Likewise. (add_breakpoint_condition): Likewise. (add_breakpoint_commands): Likewise. * server.c (process_point_options): Change parameter type to 'struct gdb_breakpoint *'. |
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bfd | ||
binutils | ||
config | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gold | ||
gprof | ||
include | ||
intl | ||
ld | ||
libdecnumber | ||
libiberty | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
.cvsignore | ||
.gitattributes | ||
.gitignore | ||
ChangeLog | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING.LIB | ||
COPYING.LIBGLOSS | ||
COPYING.NEWLIB | ||
COPYING3 | ||
COPYING3.LIB | ||
depcomp | ||
djunpack.bat | ||
install-sh | ||
libtool.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
lt~obsolete.m4 | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
makefile.vms | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
README-maintainer-mode | ||
setup.com | ||
src-release.sh | ||
symlink-tree | ||
ylwrap |
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.