* config/i386/tm-x86-64linux.h: New.
* config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
definitions.
* config/i386/nm-x86-64.h: Rename to ...
* config/i386/nm-x86-64linux.h: ... this one.
* config/i386/x86-64linux.mh: Reflect the above change.
+
+ * config/i386/tm-x86-64linux.h: New.
+ * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
+ definitions.
+ * config/i386/nm-x86-64.h: Rename to ...
+ * config/i386/nm-x86-64linux.h: ... this one.
+ * config/i386/x86-64linux.mh: Reflect the above change.
+
* i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
+++ /dev/null
-/* Native support for GNU/Linux x86-64.
-
- Copyright 2001, 2002 Free Software Foundation, Inc. Contributed by
- Jiri Smid, SuSE Labs.
-
- 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. */
-
-#ifndef NM_X86_64_H
-#define NM_X86_64_H
-
-#include "config/nm-linux.h"
-
-#define I386_USE_GENERIC_WATCHPOINTS
-#include "i386/nm-i386.h"
-
-/* Support for 8-byte wide hw watchpoints. */
-#define TARGET_HAS_DR_LEN_8 1
-
-/* Provide access to the i386 hardware debugging registers. */
-
-extern void x86_64_linux_dr_set_control (unsigned long control);
-#define I386_DR_LOW_SET_CONTROL(control) \
- x86_64_linux_dr_set_control (control)
-
-extern void x86_64_linux_dr_set_addr (int regnum, CORE_ADDR addr);
-#define I386_DR_LOW_SET_ADDR(regnum, addr) \
- x86_64_linux_dr_set_addr (regnum, addr)
-
-extern void x86_64_linux_dr_reset_addr (int regnum);
-#define I386_DR_LOW_RESET_ADDR(regnum) \
- x86_64_linux_dr_reset_addr (regnum)
-
-extern unsigned long x86_64_linux_dr_get_status (void);
-#define I386_DR_LOW_GET_STATUS() \
- x86_64_linux_dr_get_status ()
-\f
-
-#define REGISTER_U_ADDR(addr, blockend, regno) \
- (addr) = x86_64_register_u_addr ((blockend),(regno));
-CORE_ADDR x86_64_register_u_addr (CORE_ADDR, int);
-
-/* Return the size of the user struct. */
-#define KERNEL_U_SIZE kernel_u_size()
-extern int kernel_u_size (void);
-
-/* Offset of the registers within the user area. */
-#define U_REGS_OFFSET 0
-
-/* This is the amount to subtract from u.u_ar0
- to get the offset in the core file of the register values. */
-#define KERNEL_U_ADDR 0x0
-
-#define PTRACE_ARG3_TYPE void*
-#define PTRACE_XFER_TYPE unsigned long
-\f
-
-/* We define this if link.h is available, because with ELF we use SVR4 style
- shared libraries. */
-
-#ifdef HAVE_LINK_H
-#define SVR4_SHARED_LIBS
-#include "solib.h" /* Support for shared libraries. */
-#endif
-
-/* Override copies of {fetch,store}_inferior_registers in `infptrace.c'. */
-#define FETCH_INFERIOR_REGISTERS
-
-#undef PREPARE_TO_PROCEED
-
-#include <signal.h>
-
-extern void lin_thread_get_thread_signals (sigset_t * mask);
-#define GET_THREAD_SIGNALS(mask) lin_thread_get_thread_signals (mask)
-
-#endif /* NM_X86_64.h */
--- /dev/null
+/* Native support for GNU/Linux x86-64.
+
+ Copyright 2001, 2002 Free Software Foundation, Inc. Contributed by
+ Jiri Smid, SuSE Labs.
+
+ 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. */
+
+#ifndef NM_X86_64_H
+#define NM_X86_64_H
+
+#include "config/nm-linux.h"
+
+#define I386_USE_GENERIC_WATCHPOINTS
+#include "i386/nm-i386.h"
+
+/* Support for 8-byte wide hw watchpoints. */
+#define TARGET_HAS_DR_LEN_8 1
+
+/* Provide access to the i386 hardware debugging registers. */
+
+extern void x86_64_linux_dr_set_control (unsigned long control);
+#define I386_DR_LOW_SET_CONTROL(control) \
+ x86_64_linux_dr_set_control (control)
+
+extern void x86_64_linux_dr_set_addr (int regnum, CORE_ADDR addr);
+#define I386_DR_LOW_SET_ADDR(regnum, addr) \
+ x86_64_linux_dr_set_addr (regnum, addr)
+
+extern void x86_64_linux_dr_reset_addr (int regnum);
+#define I386_DR_LOW_RESET_ADDR(regnum) \
+ x86_64_linux_dr_reset_addr (regnum)
+
+extern unsigned long x86_64_linux_dr_get_status (void);
+#define I386_DR_LOW_GET_STATUS() \
+ x86_64_linux_dr_get_status ()
+\f
+
+#define REGISTER_U_ADDR(addr, blockend, regno) \
+ (addr) = x86_64_register_u_addr ((blockend),(regno));
+CORE_ADDR x86_64_register_u_addr (CORE_ADDR, int);
+
+/* Return the size of the user struct. */
+#define KERNEL_U_SIZE kernel_u_size()
+extern int kernel_u_size (void);
+
+/* Offset of the registers within the user area. */
+#define U_REGS_OFFSET 0
+
+/* This is the amount to subtract from u.u_ar0
+ to get the offset in the core file of the register values. */
+#define KERNEL_U_ADDR 0x0
+
+#define PTRACE_ARG3_TYPE void*
+#define PTRACE_XFER_TYPE unsigned long
+\f
+
+/* We define this if link.h is available, because with ELF we use SVR4 style
+ shared libraries. */
+
+#ifdef HAVE_LINK_H
+#define SVR4_SHARED_LIBS
+#include "solib.h" /* Support for shared libraries. */
+#endif
+
+/* Override copies of {fetch,store}_inferior_registers in `infptrace.c'. */
+#define FETCH_INFERIOR_REGISTERS
+
+#undef PREPARE_TO_PROCEED
+
+#include <signal.h>
+
+extern void lin_thread_get_thread_signals (sigset_t * mask);
+#define GET_THREAD_SIGNALS(mask) lin_thread_get_thread_signals (mask)
+
+#endif /* NM_X86_64.h */
--- /dev/null
+/* Definitions to target GDB to GNU/Linux on x86-64.
+
+ Copyright 2002 Free Software Foundation, Inc.
+
+ Contributed by Michal Ludvig, SuSE Labs.
+
+ 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. */
+
+#ifndef TM_X86_64LINUX_H
+#define TM_X86_64LINUX_H
+
+/* 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. */
+
+#endif /* #ifndef TM_X86_64LINUX_H */
XM_FILE= xm-i386.h
-NAT_FILE= nm-x86-64.h
+NAT_FILE= nm-x86-64linux.h
NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o \
core-aout.o i386-nat.o x86-64-linux-nat.o \
proc-service.o thread-db.o lin-lwp.o \
# Target: AMD x86-64 running GNU/Linux
TDEPFILES= x86-64-tdep.o x86-64-linux-tdep.o dwarf2cfi.o \
solib.o solib-svr4.o solib-legacy.o
+
+GDB_MULTI_ARCH=GDB_MULTI_ARCH_TM
+
+TM_FILE=tm-x86-64linux.h
projects / binutils.git / commitdiff