diff options
Diffstat (limited to 'gdb/config/i386/nm-x86-64linux.h')
| -rw-r--r-- | gdb/config/i386/nm-x86-64linux.h | 54 |
1 files changed, 16 insertions, 38 deletions
diff --git a/gdb/config/i386/nm-x86-64linux.h b/gdb/config/i386/nm-x86-64linux.h index 4430fcba5d..4df2f5ddb0 100644 --- a/gdb/config/i386/nm-x86-64linux.h +++ b/gdb/config/i386/nm-x86-64linux.h @@ -1,7 +1,8 @@ /* Native support for GNU/Linux x86-64. - Copyright 2001, 2002 Free Software Foundation, Inc. Contributed by - Jiri Smid, SuSE Labs. + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + Contributed by Jiri Smid, SuSE Labs. This file is part of GDB. @@ -20,15 +21,16 @@ 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" +#ifndef NM_X86_64_LINUX_H +#define NM_X86_64_LINUX_H +/* GNU/Linux supports the i386 hardware debugging registers. */ #define I386_USE_GENERIC_WATCHPOINTS + #include "i386/nm-i386.h" +#include "config/nm-linux.h" -/* Support for 8-byte wide hw watchpoints. */ +/* Support for 8-byte wide hardware watchpoints. */ #define TARGET_HAS_DR_LEN_8 1 /* Provide access to the i386 hardware debugging registers. */ @@ -50,41 +52,17 @@ extern unsigned long x86_64_linux_dr_get_status (void); x86_64_linux_dr_get_status () -#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 - - -/* We define this if link.h is available, because with ELF we use SVR4 style - shared libraries. */ +/* Type of the third argument to the `ptrace' system call. */ +#define PTRACE_ARG3_TYPE long -#ifdef HAVE_LINK_H -#define SVR4_SHARED_LIBS -#include "solib.h" /* Support for shared libraries. */ -#endif +/* Type of the fourth argument to the `ptrace' system call. */ +#define PTRACE_XFER_TYPE long /* Override copies of {fetch,store}_inferior_registers in `infptrace.c'. */ #define FETCH_INFERIOR_REGISTERS + +/* FIXME: kettenis/20030416: Why? */ #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 */ +#endif /* NM_X86_64_LINUX_H */ |
