old-cross-binutils/gdb/config/m68k/tm-linux.h

/* Definitions to target GDB to GNU/Linux on m680x0.

   Copyright 1996, 1998, 1999, 2000, 2002, 2003 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 2 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, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

/* We define SVR4_SHARED_LIBS unconditionally, on the assumption that
   link.h is available on all linux platforms.  For I386 and SH3/4, 
   we hard-code the information rather than use link.h anyway (for 
   the benefit of cross-debugging).  We may move to doing that for
   other architectures as well.  */

#define SVR4_SHARED_LIBS
#include "solib.h"		/* Support for shared libraries. */
s/Linux/.../ Fix PR gdb/378. 2002-02-24 22:56:08 +00:00			`/* Definitions to target GDB to GNU/Linux on m680x0.`

* Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update dependencies. * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define as m68k_linux_extract_return_value. (DEPRECATED_STORE_RETURN_VALUE): Define as m68k_linux_store_return_value. (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as m68k_linux_extract_struct_value_address. * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use get_next_frame, get_frame_base, get_frame_pc. (m68k_linux_frame_saved_pc): Use get_frame_base. (m68k_linux_extract_return_value): New function. (m68k_linux_store_return_value): New function. (m68k_linux_extract_struct_value_address): New function. * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target. 2003-05-18 21:10:11 +00:00			`Copyright 1996, 1998, 1999, 2000, 2002, 2003 Free Software Foundation,`
s/Linux/.../ Fix PR gdb/378. 2002-02-24 22:56:08 +00:00			`Inc.`
Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00			`This file is part of GDB.`
Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00			`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 2 of the License, or`
			`(at your option) any later version.`
Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00			`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.`
Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00			`You should have received a copy of the GNU General Public License`
			`along with this program; if not, write to the Free Software`
			`Foundation, Inc., 59 Temple Place - Suite 330,`
			`Boston, MA 02111-1307, USA. */`
Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
* m68k-tdep.c (m68k_register_raw_size): Remove cast. (m68k_register_virtual_size): Likewise. (altos_skip_prologue): Remove obsolete function. (isi_frame_num_args): Likewise. (news_frame_num_args): Likewise. (m68k_fix_call_dummy): Make static. (m68k_push_dummy_frame): Likewise. (m68k_pop_frame): Likewise. (m68k_skip_prologue): Likewise. (m68k_frame_init_saved_regs): Likewise. (m68k_saved_pc_after_call): Likewise. (m68k_get_longjmp_target): Make multi-arch. (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep structure. Register m68k_get_longjmp_target if enabled. * m68k-tdep.h (struct gdbarch_tdep): Define. * config/m68k/tm-m68k.h: Don't include "regcache.h". * Makefile.in (config.status): Also depend on configure.tgt and configure.host. (m68klinux-tdep.o): Update dependencies. * configure.tgt (m68--linux): Set gdb_multi_arch to 1. m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define. (M68K_LINUX_JB_PC): Define. (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp and take additional parameter. (m68k_linux_sigtramp_saved_pc): Update. (m68k_linux_init_abi): Set jb_pc and jb_elt_size. Register m68k_linux_pc_in_sigtramp, in_plt_section, find_solib_trampoline_target. * config/m68k/tm-linux.h: Don't include any tm headers. (START_INFERIOR_TRAPS_EXPECTED): Remove definition. (JB_ELEMENT_SIZE): Likewise. (JB_PC): Likewise. (GET_LONGJMP_TARGET): Likewise. (IN_SIGTRAMP): Likewise. (SVR4_SHARED_LIBS): Define this and include "solib.h". 2003-05-25 18:50:55 +00:00			`/* We define SVR4_SHARED_LIBS unconditionally, on the assumption that`
			`link.h is available on all linux platforms. For I386 and SH3/4,`
			`we hard-code the information rather than use link.h anyway (for`
			`the benefit of cross-debugging). We may move to doing that for`
			`other architectures as well. */`

			`#define SVR4_SHARED_LIBS`
			`#include "solib.h" /* Support for shared libraries. */`