void
_initialize_amd64fbsd_nat (void)
{
struct target_ops *t;
int offset;
amd64_native_gregset32_reg_offset = amd64fbsd32_r_reg_offset;
amd64_native_gregset64_reg_offset = amd64fbsd64_r_reg_offset;
/* Add some extra features to the common *BSD/i386 target. */
t = amd64bsd_target ();
#ifdef HAVE_PT_GETDBREGS
i386_use_watchpoints (t);
i386_dr_low.set_control = amd64bsd_dr_set_control;
i386_dr_low.set_addr = amd64bsd_dr_set_addr;
i386_dr_low.get_addr = amd64bsd_dr_get_addr;
i386_dr_low.get_status = amd64bsd_dr_get_status;
i386_dr_low.get_control = amd64bsd_dr_get_control;
i386_set_debug_register_length (8);
#endif /* HAVE_PT_GETDBREGS */
t->to_pid_to_exec_file = fbsd_pid_to_exec_file;
t->to_find_memory_regions = fbsd_find_memory_regions;
t->to_make_corefile_notes = fbsd_make_corefile_notes;
add_target (t);
/* Support debugging kernel virtual memory images. */
bsd_kvm_add_target (amd64fbsd_supply_pcb);
/* To support the recognition of signal handlers, i386bsd-tdep.c
hardcodes some constants. Inclusion of this file means that we
are compiling a native debugger, which means that we can use the
system header files and sysctl(3) to get at the relevant
information. */
#define SC_REG_OFFSET amd64fbsd_sc_reg_offset
/* We only check the program counter, stack pointer and frame
pointer since these members of `struct sigcontext' are essential
for providing backtraces. */
#define SC_RIP_OFFSET SC_REG_OFFSET[AMD64_RIP_REGNUM]
#define SC_RSP_OFFSET SC_REG_OFFSET[AMD64_RSP_REGNUM]
#define SC_RBP_OFFSET SC_REG_OFFSET[AMD64_RBP_REGNUM]
/* Override the default value for the offset of the program counter
in the sigcontext structure. */
offset = offsetof (struct sigcontext, sc_rip);
if (SC_RIP_OFFSET != offset)
{
warning (_("\
offsetof (struct sigcontext, sc_rip) yields %d instead of %d.\n\
Please report this to <*****@*****.**>."),
offset, SC_RIP_OFFSET);
}
void
_initialize_amd64nbsd_nat (void)
{
amd64_native_gregset32_reg_offset = amd64nbsd32_r_reg_offset;
amd64_native_gregset32_num_regs = ARRAY_SIZE (amd64nbsd32_r_reg_offset);
amd64_native_gregset64_reg_offset = amd64nbsd_r_reg_offset;
/* We've got nothing to add to the common *BSD/amd64 target. */
add_target (amd64bsd_target ());
}
void
_initialize_amd64obsd_nat (void)
{
amd64_native_gregset32_reg_offset = amd64obsd32_r_reg_offset;
amd64_native_gregset32_num_regs = ARRAY_SIZE (amd64obsd32_r_reg_offset);
amd64_native_gregset64_reg_offset = amd64obsd_r_reg_offset;
/* We've got nothing to add to the common *BSD/amd64 target. */
add_target (amd64bsd_target ());
/* Support debugging kernel virtual memory images. */
bsd_kvm_add_target (amd64obsd_supply_pcb);
}
void
_initialize_amd64nbsd_nat (void)
{
struct target_ops *t;
amd64_native_gregset32_reg_offset = amd64nbsd32_r_reg_offset;
amd64_native_gregset32_num_regs = ARRAY_SIZE (amd64nbsd32_r_reg_offset);
amd64_native_gregset64_reg_offset = amd64nbsd_r_reg_offset;
/* Add some extra features to the common *BSD/amd64 target. */
t = amd64bsd_target ();
t->to_pid_to_exec_file = nbsd_pid_to_exec_file;
add_target (t);
}
void
_initialize_amd64dfly_nat (void)
{
struct target_ops *t;
int offset;
amd64_native_gregset32_reg_offset = amd64dfly32_r_reg_offset;
amd64_native_gregset64_reg_offset = amd64dfly64_r_reg_offset;
/* Add some extra features to the common *BSD/x86 target. */
t = amd64bsd_target ();
t->to_read_description = amd64fbsd_read_description;
dfly_nat_add_target (t);
#ifdef DFLY_PCB_SUPPLY
/* Support debugging kernel virtual memory images. */
bsd_kvm_add_target (amd64dfly_supply_pcb);
#endif
/* To support the recognition of signal handlers, i386bsd-tdep.c
hardcodes some constants. Inclusion of this file means that we
are compiling a native debugger, which means that we can use the
system header files and sysctl(3) to get at the relevant
information. */
#define SC_REG_OFFSET amd64dfly_sc_reg_offset
/* We only check the program counter, stack pointer and frame
pointer since these members of `struct sigcontext' are essential
for providing backtraces. */
#define SC_RIP_OFFSET SC_REG_OFFSET[AMD64_RIP_REGNUM]
#define SC_RSP_OFFSET SC_REG_OFFSET[AMD64_RSP_REGNUM]
#define SC_RBP_OFFSET SC_REG_OFFSET[AMD64_RBP_REGNUM]
/* Override the default value for the offset of the program counter
in the sigcontext structure. */
offset = offsetof (struct sigcontext, sc_rip);
if (SC_RIP_OFFSET != offset)
{
warning (_("\
offsetof (struct sigcontext, sc_rip) yields %d instead of %d.\n\
Please report this to <*****@*****.**>."),
offset, SC_RIP_OFFSET);
}
