void
_initialize_amd64_linux_nat (void)
{
struct target_ops *t;
amd64_native_gregset32_reg_offset = amd64_linux_gregset32_reg_offset;
amd64_native_gregset32_num_regs = I386_LINUX_NUM_REGS;
amd64_native_gregset64_reg_offset = amd64_linux_gregset64_reg_offset;
amd64_native_gregset64_num_regs = AMD64_LINUX_NUM_REGS;
gdb_assert (ARRAY_SIZE (amd64_linux_gregset32_reg_offset)
== amd64_native_gregset32_num_regs);
gdb_assert (ARRAY_SIZE (amd64_linux_gregset64_reg_offset)
== amd64_native_gregset64_num_regs);
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Override the GNU/Linux inferior startup hook. */
super_post_startup_inferior = t->to_post_startup_inferior;
t->to_post_startup_inferior = amd64_linux_child_post_startup_inferior;
/* Add our register access methods. */
t->to_fetch_registers = amd64_linux_fetch_inferior_registers;
t->to_store_registers = amd64_linux_store_inferior_registers;
/* Register the target. */
linux_nat_add_target (t);
}
struct target_ops *
x86_linux_create_target (void)
{
/* Fill in the generic GNU/Linux methods. */
struct target_ops *t = linux_target ();
/* Initialize the debug register function vectors. */
x86_use_watchpoints (t);
x86_dr_low.set_control = x86_linux_dr_set_control;
x86_dr_low.set_addr = x86_linux_dr_set_addr;
x86_dr_low.get_addr = x86_linux_dr_get_addr;
x86_dr_low.get_status = x86_linux_dr_get_status;
x86_dr_low.get_control = x86_linux_dr_get_control;
x86_set_debug_register_length (sizeof (void *));
/* Override the GNU/Linux inferior startup hook. */
super_post_startup_inferior = t->to_post_startup_inferior;
t->to_post_startup_inferior = x86_linux_child_post_startup_inferior;
/* Add the description reader. */
t->to_read_description = x86_linux_read_description;
/* Add btrace methods. */
t->to_supports_btrace = linux_supports_btrace;
t->to_enable_btrace = x86_linux_enable_btrace;
t->to_disable_btrace = x86_linux_disable_btrace;
t->to_teardown_btrace = x86_linux_teardown_btrace;
t->to_read_btrace = x86_linux_read_btrace;
t->to_btrace_conf = x86_linux_btrace_conf;
return t;
}
void
_initialize_xtensa_linux_nat (void)
{
struct target_ops *t;
const xtensa_regtable_t *ptr;
/* Calculate the number range for extended registers. */
xtreg_lo = 1000000000;
xtreg_high = -1;
for (ptr = xtensa_regmap_table; ptr->name; ptr++)
{
if (ptr->gdb_regnum < xtreg_lo)
xtreg_lo = ptr->gdb_regnum;
if (ptr->gdb_regnum > xtreg_high)
xtreg_high = ptr->gdb_regnum;
}
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = xtensa_linux_fetch_inferior_registers;
t->to_store_registers = xtensa_linux_store_inferior_registers;
linux_nat_add_target (t);
}
void
_initialize_i386_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
i386_use_watchpoints (t);
i386_dr_low.set_control = i386_linux_dr_set_control;
i386_dr_low.set_addr = i386_linux_dr_set_addr;
i386_dr_low.reset_addr = i386_linux_dr_reset_addr;
i386_dr_low.get_status = i386_linux_dr_get_status;
i386_dr_low.unset_status = i386_linux_dr_unset_status;
i386_set_debug_register_length (4);
/* Override the default ptrace resume method. */
t->to_resume = i386_linux_resume;
/* Override the GNU/Linux inferior startup hook. */
super_post_startup_inferior = t->to_post_startup_inferior;
t->to_post_startup_inferior = i386_linux_child_post_startup_inferior;
/* Add our register access methods. */
t->to_fetch_registers = i386_linux_fetch_inferior_registers;
t->to_store_registers = i386_linux_store_inferior_registers;
t->to_read_description = i386_linux_read_description;
/* Register the target. */
linux_nat_add_target (t);
linux_nat_set_new_thread (t, i386_linux_new_thread);
}
void
_initialize_ppc_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = ppc_linux_fetch_inferior_registers;
t->to_store_registers = ppc_linux_store_inferior_registers;
/* Add our watchpoint methods. */
t->to_can_use_hw_breakpoint = ppc_linux_check_watch_resources;
t->to_region_ok_for_hw_watchpoint = ppc_linux_region_ok_for_hw_watchpoint;
t->to_insert_watchpoint = ppc_linux_insert_watchpoint;
t->to_remove_watchpoint = ppc_linux_remove_watchpoint;
t->to_stopped_by_watchpoint = ppc_linux_stopped_by_watchpoint;
t->to_stopped_data_address = ppc_linux_stopped_data_address;
t->to_watchpoint_addr_within_range = ppc_linux_watchpoint_addr_within_range;
t->to_read_description = ppc_linux_read_description;
/* Register the target. */
linux_nat_add_target (t);
linux_nat_set_new_thread (t, ppc_linux_new_thread);
}
void
_initialize_mips_linux_nat (void)
{
struct target_ops *t = linux_target ();
super_fetch_registers = t->to_fetch_registers;
super_store_registers = t->to_store_registers;
t->to_fetch_registers = mips64_linux_fetch_registers;
t->to_store_registers = mips64_linux_store_registers;
linux_nat_add_target (t);
}
void
_initialize_hppa_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = hppa_linux_fetch_inferior_registers;
t->to_store_registers = hppa_linux_store_inferior_registers;
/* Register the target. */
add_target (t);
}
void
_initialize_m68k_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = m68k_linux_fetch_inferior_registers;
t->to_store_registers = m68k_linux_store_inferior_registers;
/* Register the target. */
linux_nat_add_target (t);
deprecated_add_core_fns (&linux_elf_core_fns);
}
void
_initialize_sparc64_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = sparc_fetch_inferior_registers;
t->to_store_registers = sparc_store_inferior_registers;
/* Register the target. */
linux_nat_add_target (t);
sparc_gregset = &sparc64_linux_ptrace_gregset;
}
void
_initialize_arm_linux_nat (void)
{
struct target_ops *t;
os_version = get_linux_version (&os_major, &os_minor, &os_release);
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = arm_linux_fetch_inferior_registers;
t->to_store_registers = arm_linux_store_inferior_registers;
t->to_read_description = arm_linux_read_description;
/* Register the target. */
linux_nat_add_target (t);
}
void
_initialize_amd64_linux_nat (void)
{
struct target_ops *t;
amd64_native_gregset32_reg_offset = amd64_linux_gregset32_reg_offset;
amd64_native_gregset32_num_regs = I386_LINUX_NUM_REGS;
amd64_native_gregset64_reg_offset = amd64_linux_gregset_reg_offset;
amd64_native_gregset64_num_regs = AMD64_LINUX_NUM_REGS;
gdb_assert (ARRAY_SIZE (amd64_linux_gregset32_reg_offset)
== amd64_native_gregset32_num_regs);
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
i386_use_watchpoints (t);
i386_dr_low.set_control = amd64_linux_dr_set_control;
i386_dr_low.set_addr = amd64_linux_dr_set_addr;
i386_dr_low.get_addr = amd64_linux_dr_get_addr;
i386_dr_low.get_status = amd64_linux_dr_get_status;
i386_dr_low.get_control = amd64_linux_dr_get_control;
i386_set_debug_register_length (8);
/* Override the GNU/Linux inferior startup hook. */
super_post_startup_inferior = t->to_post_startup_inferior;
t->to_post_startup_inferior = amd64_linux_child_post_startup_inferior;
/* Add our register access methods. */
t->to_fetch_registers = amd64_linux_fetch_inferior_registers;
t->to_store_registers = amd64_linux_store_inferior_registers;
t->to_read_description = amd64_linux_read_description;
/* Register the target. */
linux_nat_add_target (t);
linux_nat_set_new_thread (t, amd64_linux_new_thread);
linux_nat_set_siginfo_fixup (t, amd64_linux_siginfo_fixup);
linux_nat_set_prepare_to_resume (t, amd64_linux_prepare_to_resume);
}
void
_initialize_ia64_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Override the default fetch/store register routines. */
t->to_fetch_registers = ia64_linux_fetch_registers;
t->to_store_registers = ia64_linux_store_registers;
/* Override the default to_xfer_partial. */
super_xfer_partial = t->to_xfer_partial;
t->to_xfer_partial = ia64_linux_xfer_partial;
/* Override watchpoint routines. */
/* The IA-64 architecture can step over a watch point (without triggering
it again) if the "dd" (data debug fault disable) bit in the processor
status word is set.
This PSR bit is set in ia64_linux_stopped_by_watchpoint when the
code there has determined that a hardware watchpoint has indeed
been hit. The CPU will then be able to execute one instruction
without triggering a watchpoint. */
t->to_have_steppable_watchpoint = 1;
t->to_can_use_hw_breakpoint = ia64_linux_can_use_hw_breakpoint;
t->to_stopped_by_watchpoint = ia64_linux_stopped_by_watchpoint;
t->to_stopped_data_address = ia64_linux_stopped_data_address;
t->to_insert_watchpoint = ia64_linux_insert_watchpoint;
t->to_remove_watchpoint = ia64_linux_remove_watchpoint;
/* Register the target. */
linux_nat_add_target (t);
linux_nat_set_new_thread (t, ia64_linux_new_thread);
linux_nat_set_status_is_event (t, ia64_linux_status_is_event);
}
void
_initialize_i386_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Override the default ptrace resume method. */
t->to_resume = i386_linux_resume;
/* Override the GNU/Linux inferior startup hook. */
super_post_startup_inferior = t->to_post_startup_inferior;
t->to_post_startup_inferior = i386_linux_child_post_startup_inferior;
/* Add our register access methods. */
t->to_fetch_registers = i386_linux_fetch_inferior_registers;
t->to_store_registers = i386_linux_store_inferior_registers;
/* Register the target. */
add_target (t);
}
void
_initialize_sparc64_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
sparc_fpregmap = &sparc64_bsd_fpregmap;
/* Add our register access methods. */
t->to_fetch_registers = sparc_fetch_inferior_registers;
t->to_store_registers = sparc_store_inferior_registers;
/* Register the target. */
linux_nat_add_target (t);
/* ADI support */
linux_nat_set_forget_process (t, sparc64_forget_process);
sparc_gregmap = &sparc64_linux_ptrace_gregmap;
}