Andrew Cagney
parent
8605d56e7a
commit
a4b6fc86fa
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@ -1,7 +1,9 @@
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2002-02-24 Andrew Cagney <ac131313@redhat.com>
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* lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
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with either ``GNU/Linux'' or ``Linux kernel''.
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with either ``GNU/Linux'' or ``Linux kernel''. Update copyright.
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* m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
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* x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
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Fix PR gdb/378.
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2002-02-23 Andrew Cagney <ac131313@redhat.com>
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@ -39,8 +39,8 @@
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/* The following macros are defined equivalently to their definitions
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in POSIX.1. We fail to define WNOHANG and WUNTRACED, which POSIX.1
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<sys/wait.h> defines, since our code does not use waitpid() (but
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NOTE exception for Linux below).
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We also fail to declare wait() and waitpid(). */
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NOTE exception for GNU/Linux below). We also fail to declare
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wait() and waitpid(). */
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#ifndef WIFEXITED
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#define WIFEXITED(w) (((w)&0377) == 0)
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@ -101,11 +101,9 @@
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# endif
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#endif
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/*
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* For native Linux we may use waitpid and the __WCLONE option.
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* <GRIPE> It is of course dangerous not to use the REAL header file...
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* </GRIPE>
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*/
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/* For native GNU/Linux we may use waitpid and the __WCLONE option.
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<GRIPE> It is of course dangerous not to use the REAL header file...
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</GRIPE>. */
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/* Bits in the third argument to `waitpid'. */
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#ifndef WNOHANG
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@ -37,7 +37,7 @@ typedef GDB_FPREGSET_T gdb_fpregset_t;
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includes integer registers and control registers. An fpregset is a
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data structure containing the floating point registers. These data
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structures were originally a part of the /proc interface, but have
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been borrowed or copied by other GDB targets, eg. Linux. */
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been borrowed or copied by other GDB targets, eg. GNU/Linux. */
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/* Copy register values from the native target gregset/fpregset
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into GDB's internal register cache. */
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@ -1,4 +1,5 @@
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/* Native-dependent code for Linux/x86.
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/* Native-dependent code for GNU/Linux x86.
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Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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This file is part of GDB.
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@ -66,10 +67,10 @@ static void dummy_sse_values (void);
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/* The register sets used in Linux ELF core-dumps are identical to the
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register sets in `struct user' that is used for a.out core-dumps,
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and is also used by `ptrace'. The corresponding types are
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`elf_gregset_t' for the general-purpose registers (with
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/* The register sets used in GNU/Linux ELF core-dumps are identical to
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the register sets in `struct user' that is used for a.out
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core-dumps, and is also used by `ptrace'. The corresponding types
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are `elf_gregset_t' for the general-purpose registers (with
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`elf_greg_t' the type of a single GP register) and `elf_fpregset_t'
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for the floating-point registers.
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@ -593,7 +594,7 @@ fetch_inferior_registers (int regno)
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return;
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}
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/* Linux LWP ID's are process ID's. */
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/* GNU/Linux LWP ID's are process ID's. */
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if ((tid = TIDGET (inferior_ptid)) == 0)
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tid = PIDGET (inferior_ptid); /* Not a threaded program. */
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@ -659,7 +660,7 @@ store_inferior_registers (int regno)
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return;
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}
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/* Linux LWP ID's are process ID's. */
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/* GNU/Linux LWP ID's are process ID's. */
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if ((tid = TIDGET (inferior_ptid)) == 0)
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tid = PIDGET (inferior_ptid); /* Not a threaded program. */
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@ -778,7 +779,7 @@ i386_linux_dr_get_status (void)
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/* Provide registers to GDB from a core file.
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(We can't use the generic version of this function in
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core-regset.c, because Linux has *three* different kinds of
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core-regset.c, because GNU/Linux has *three* different kinds of
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register set notes. core-regset.c would have to call
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supply_fpxregset, which most platforms don't have.)
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@ -791,7 +792,7 @@ i386_linux_dr_get_status (void)
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2 --- the floating-point register set, in elf_fpregset_t format
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3 --- the extended floating-point register set, in elf_fpxregset_t format
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REG_ADDR isn't used on Linux. */
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REG_ADDR isn't used on GNU/Linux. */
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static void
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fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
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@ -847,7 +848,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
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}
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/* The instruction for a Linux system call is:
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/* The instruction for a GNU/Linux system call is:
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int $0x80
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or 0xcd 0x80. */
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@ -935,7 +936,8 @@ child_resume (ptid_t ptid, int step, enum target_signal signal)
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}
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/* Register that we are able to handle Linux ELF core file formats. */
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/* Register that we are able to handle GNU/Linux ELF core file
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formats. */
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static struct core_fns linux_elf_core_fns =
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{
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@ -1,5 +1,7 @@
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/* Motorola m68k native support for Linux
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Copyright 1996, 1998, 2000, 2001 Free Software Foundation, Inc.
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/* Motorola m68k native support for GNU/Linux.
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Copyright 1996, 1998, 2000, 2001, 2002 Free Software Foundation,
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Inc.
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This file is part of GDB.
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@ -445,7 +447,7 @@ fetch_inferior_registers (int regno)
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return;
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}
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/* Linux LWP ID's are process ID's. */
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/* GNU/Linux LWP ID's are process ID's. */
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if ((tid = TIDGET (inferior_ptid)) == 0)
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tid = PIDGET (inferior_ptid); /* Not a threaded program. */
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@ -500,7 +502,7 @@ store_inferior_registers (int regno)
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return;
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}
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/* Linux LWP ID's are process ID's. */
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/* GNU/Linux LWP ID's are process ID's. */
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if ((tid = TIDGET (inferior_ptid)) == 0)
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tid = PIDGET (inferior_ptid); /* Not a threaded program. */
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@ -546,7 +548,7 @@ store_inferior_registers (int regno)
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0 --- the general-purpose register set, in elf_gregset_t format
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2 --- the floating-point register set, in elf_fpregset_t format
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REG_ADDR isn't used on Linux. */
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REG_ADDR isn't used on GNU/Linux. */
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static void
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fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
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@ -627,7 +629,8 @@ in_sigtramp (CORE_ADDR pc)
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}
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/* Register that we are able to handle Linux ELF core file formats. */
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/* Register that we are able to handle GNU/Linux ELF core file
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formats. */
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static struct core_fns linux_elf_core_fns =
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{
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@ -1,5 +1,6 @@
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/* Native-dependent code for Linux/SPARC.
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Copyright 2001 Free Software Foundation, Inc.
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/* Native-dependent code for GNU/Linux SPARC.
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Copyright 2001, 2002 Free Software Foundation, Inc.
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This file is part of GDB.
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@ -1,4 +1,4 @@
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/* Native-dependent code for Linux/x86-64.
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/* Native-dependent code for GNU/Linux x86-64.
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Copyright 2001, 2002 Free Software Foundation, Inc.
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@ -109,8 +109,8 @@ x86_64_linux_dr_get_status (void)
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}
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/* The register sets used in Linux ELF core-dumps are identical to the
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register sets used by `ptrace'. */
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/* The register sets used in GNU/Linux ELF core-dumps are identical to
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the register sets used by `ptrace'. */
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#define GETREGS_SUPPLIES(regno) \
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(0 <= (regno) && (regno) <= 17)
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@ -247,7 +247,7 @@ fetch_inferior_registers (int regno)
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{
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int tid;
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/* Linux LWP ID's are process ID's. */
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/* GNU/Linux LWP ID's are process ID's. */
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if ((tid = TIDGET (inferior_ptid)) == 0)
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tid = PIDGET (inferior_ptid); /* Not a threaded program. */
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@ -282,7 +282,7 @@ store_inferior_registers (int regno)
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{
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int tid;
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/* Linux LWP ID's are process ID's. */
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/* GNU/Linux LWP ID's are process ID's. */
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if ((tid = TIDGET (inferior_ptid)) == 0)
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tid = PIDGET (inferior_ptid); /* Not a threaded program. */
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@ -499,7 +499,7 @@ child_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int write,
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0 --- the general-purpose register set, in elf_gregset_t format
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2 --- the floating-point register set, in elf_fpregset_t format
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REG_ADDR isn't used on Linux. */
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REG_ADDR isn't used on GNU/Linux. */
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static void
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fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
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@ -537,7 +537,7 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
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}
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}
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/* Register that we are able to handle Linux ELF core file formats. */
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/* Register that we are able to handle GNU/Linux ELF core file formats. */
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static struct core_fns linux_elf_core_fns = {
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bfd_target_elf_flavour, /* core_flavour */
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@ -1,6 +1,7 @@
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/* Target-dependent code for Linux running on x86-64, for GDB.
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Copyright 2001
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Free Software Foundation, Inc.
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/* Target-dependent code for GNU/Linux running on x86-64, for GDB.
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Copyright 2001 Free Software Foundation, Inc.
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Contributed by Jiri Smid, SuSE Labs.
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This file is part of GDB.
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@ -71,8 +72,8 @@ x86_64_linux_sigtramp_start (CORE_ADDR pc)
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/* Offset to struct sigcontext in ucontext, from <asm/ucontext.h>. */
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#define LINUX_UCONTEXT_SIGCONTEXT_OFFSET (36)
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/* Assuming FRAME is for a Linux sigtramp routine, return the address
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of the associated sigcontext structure. */
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/* Assuming FRAME is for a GNU/Linux sigtramp routine, return the
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address of the associated sigcontext structure. */
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CORE_ADDR
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x86_64_linux_sigcontext_addr (struct frame_info *frame)
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{
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@ -102,8 +103,8 @@ x86_64_linux_sigcontext_addr (struct frame_info *frame)
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/* Offset to saved PC in sigcontext, from <asm/sigcontext.h>. */
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#define LINUX_SIGCONTEXT_PC_OFFSET (136)
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/* Assuming FRAME is for a Linux sigtramp routine, return the saved
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program counter. */
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/* Assuming FRAME is for a GNU/Linux sigtramp routine, return the
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saved program counter. */
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CORE_ADDR
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x86_64_linux_sigtramp_saved_pc (struct frame_info *frame)
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