Files
binutils-gdb/gdb/gregset.h
Simon Marchi a5cbe67512 gdb, gdbserver, gdbsupport: trim trailing whitespaces
I noticed my IDE (VSCode) starting to automatically trim trailing
whitespaces on save, despite the setting for it being disabled.  I
realized that this is because the .editorconfig file now has

    trim_trailing_whitespace = true

for many file types.  If we have this EditorConfig setting forcing
editors to trim trailing whitespaces, I think it would make sense to
clean up trailing whitespaces from our files.  Otherwise, people will
always get spurious whitespace changes when editing these files.

I did a mass cleanup using this command:

$ find gdb gdbserver gdbsupport -type f \( \
    -name "*.c" -o \
    -name "*.h" -o \
    -name "*.cc" -o \
    -name "*.texi" -o \
    -name "*.exp" -o \
    -name "*.tcl" -o \
    -name "*.py" -o \
    -name "*.s" -o \
    -name "*.S" -o \
    -name "*.asm" -o \
    -name "*.awk" -o \
    -name "*.ac" -o \
    -name "Makefile*" -o \
    -name "*.sh" -o \
    -name "*.adb" -o \
    -name "*.ads" -o \
    -name "*.d" -o \
    -name "*.go" -o \
    -name "*.F90" -o \
    -name "*.f90" \
\) -exec sed -ri 's/[ \t]+$//' {} +

I then did an autotools regen, because we don't actually want to change
the Makefile and Makefile.in files that are generated.

Change-Id: I6f91b83e3b8c4dc7d5d51a2ebf60706120efe691
2025-10-20 15:44:08 -04:00

64 lines
2.2 KiB
C

/* Interface for functions using gregset and fpregset types.
Copyright (C) 2000-2025 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef GDB_GREGSET_H
#define GDB_GREGSET_H
#ifdef HAVE_SYS_PROCFS_H
#include <sys/procfs.h>
#endif
#ifndef GDB_GREGSET_T
#define GDB_GREGSET_T gregset_t
#endif
#ifndef GDB_FPREGSET_T
#define GDB_FPREGSET_T fpregset_t
#endif
typedef GDB_GREGSET_T gdb_gregset_t;
typedef GDB_FPREGSET_T gdb_fpregset_t;
struct regcache;
/* A gregset is a data structure supplied by the native OS containing
the general register values of the debugged process. Usually this
includes integer registers and control registers. An fpregset is a
data structure containing the floating point registers. These data
structures were originally a part of the /proc interface, but have
been borrowed or copied by other GDB targets, eg. GNU/Linux. */
/* Copy register values from the native target gregset/fpregset
into GDB's internal register cache. */
extern void supply_gregset (struct regcache *regcache,
const gdb_gregset_t *gregs);
extern void supply_fpregset (struct regcache *regcache,
const gdb_fpregset_t *fpregs);
/* Copy register values from GDB's register cache into
the native target gregset/fpregset. If regno is -1,
copy all the registers. */
extern void fill_gregset (const struct regcache *regcache,
gdb_gregset_t *gregs, int regno);
extern void fill_fpregset (const struct regcache *regcache,
gdb_fpregset_t *fpregs, int regno);
#endif /* GDB_GREGSET_H */