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919adfe840
This patch moves gdbserver to the top level. This patch is as close to a pure move as possible -- gdbserver still builds its own variant of gnulib and gdbsupport. Changing this will be done in a separate patch. [v2] Note that, per Simon's review comment, this patch changes the tree so that gdbserver is not built for or1k or score. This makes sense, because there is apparently not actually a gdbserver port here. [v3] This version of the patch also splits out some configury into a new file, gdbserver/configure.host, so that the top-level configure script can simply rely on it in order to decide whether gdbserver should be built. [v4] This version adds documentation and removes some unnecessary top-level dependencies. [v5] Update docs to mention "make all-gdbserver" and change how top-level configure decides whether to build gdbserver, switching to a single, shared script. Tested by the buildbot. ChangeLog 2020-02-07 Tom Tromey <tom@tromey.com> Pedro Alves <palves@redhat.com> * src-release.sh (GDB_SUPPORT_DIRS): Add gdbserver. * gdbserver: New directory, moved from gdb/gdbserver. * configure.ac (host_tools): Add gdbserver. Only build gdbserver on certain systems. * Makefile.in, configure: Rebuild. * Makefile.def (host_modules, dependencies): Add gdbserver. * MAINTAINERS: Add gdbserver. gdb/ChangeLog 2020-02-07 Tom Tromey <tom@tromey.com> * README: Update gdbserver documentation. * gdbserver: Move to top level. * configure.tgt (build_gdbserver): Remove. * configure.ac: Remove --enable-gdbserver. * configure: Rebuild. * Makefile.in (distclean): Don't mention gdbserver. Change-Id: I826b7565b54604711dc7a11edea0499cd51ff39e
107 lines
3.6 KiB
C
107 lines
3.6 KiB
C
/* Low level support for ppc, shared between gdbserver and IPA.
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Copyright (C) 2016-2020 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef GDBSERVER_LINUX_PPC_TDESC_INIT_H
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#define GDBSERVER_LINUX_PPC_TDESC_INIT_H
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/* Note: since IPA obviously knows what ABI it's running on (32 vs 64),
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it's sufficient to pass only the register set here. This, together with
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the ABI known at IPA compile time, maps to a tdesc. */
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enum ppc_linux_tdesc {
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PPC_TDESC_BASE,
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PPC_TDESC_ALTIVEC,
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PPC_TDESC_CELL, /* No longer used, but kept to avoid ABI changes. */
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PPC_TDESC_VSX,
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PPC_TDESC_ISA205,
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PPC_TDESC_ISA205_ALTIVEC,
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PPC_TDESC_ISA205_VSX,
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PPC_TDESC_ISA205_PPR_DSCR_VSX,
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PPC_TDESC_ISA207_VSX,
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PPC_TDESC_ISA207_HTM_VSX,
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PPC_TDESC_E500,
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};
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#if !defined __powerpc64__ || !defined IN_PROCESS_AGENT
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/* Defined in auto-generated file powerpc-32l.c. */
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void init_registers_powerpc_32l (void);
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/* Defined in auto-generated file powerpc-altivec32l.c. */
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void init_registers_powerpc_altivec32l (void);
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/* Defined in auto-generated file powerpc-vsx32l.c. */
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void init_registers_powerpc_vsx32l (void);
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/* Defined in auto-generated file powerpc-isa205-32l.c. */
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void init_registers_powerpc_isa205_32l (void);
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/* Defined in auto-generated file powerpc-isa205-altivec32l.c. */
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void init_registers_powerpc_isa205_altivec32l (void);
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/* Defined in auto-generated file powerpc-isa205-vsx32l.c. */
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void init_registers_powerpc_isa205_vsx32l (void);
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/* Defined in auto-generated file powerpc-isa205-ppr-dscr-vsx32l.c. */
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void init_registers_powerpc_isa205_ppr_dscr_vsx32l (void);
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/* Defined in auto-generated file powerpc-isa207-vsx32l.c. */
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void init_registers_powerpc_isa207_vsx32l (void);
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/* Defined in auto-generated file powerpc-isa207-htm-vsx32l.c. */
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void init_registers_powerpc_isa207_htm_vsx32l (void);
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/* Defined in auto-generated file powerpc-e500l.c. */
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void init_registers_powerpc_e500l (void);
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#endif
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#if defined __powerpc64__
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/* Defined in auto-generated file powerpc-64l.c. */
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void init_registers_powerpc_64l (void);
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/* Defined in auto-generated file powerpc-altivec64l.c. */
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void init_registers_powerpc_altivec64l (void);
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/* Defined in auto-generated file powerpc-vsx64l.c. */
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void init_registers_powerpc_vsx64l (void);
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/* Defined in auto-generated file powerpc-isa205-64l.c. */
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void init_registers_powerpc_isa205_64l (void);
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/* Defined in auto-generated file powerpc-isa205-altivec64l.c. */
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void init_registers_powerpc_isa205_altivec64l (void);
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/* Defined in auto-generated file powerpc-isa205-vsx64l.c. */
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void init_registers_powerpc_isa205_vsx64l (void);
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/* Defined in auto-generated file powerpc-isa205-ppr-dscr-vsx64l.c. */
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void init_registers_powerpc_isa205_ppr_dscr_vsx64l (void);
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/* Defined in auto-generated file powerpc-isa207-vsx64l.c. */
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void init_registers_powerpc_isa207_vsx64l (void);
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/* Defined in auto-generated file powerpc-isa207-htm-vsx64l.c. */
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void init_registers_powerpc_isa207_htm_vsx64l (void);
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#endif
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#endif /* GDBSERVER_LINUX_PPC_TDESC_INIT_H */
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