/* Target-dependent code for Solaris UltraSPARC.
- Copyright (C) 2003-2019 Free Software Foundation, Inc.
+ Copyright (C) 2003-2020 Free Software Foundation, Inc.
This file is part of GDB.
struct frame_info *this_frame,
void **this_cache)
{
- CORE_ADDR pc = get_frame_pc (this_frame);
- const char *name;
-
- find_pc_partial_function (pc, &name, NULL, NULL);
- if (sparc_sol2_pc_in_sigtramp (pc, name))
- return 1;
-
- return 0;
+ return sol2_sigtramp_p (this_frame);
}
+
static const struct frame_unwind sparc64_sol2_sigtramp_frame_unwind =
{
SIGTRAMP_FRAME,
\f
-void
+static void
sparc64_sol2_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
sparc64_init_abi (info, gdbarch);
- /* The Sun compilers (Sun ONE Studio, Forte Developer, Sun WorkShop, SunPRO)
- compiler puts out 0 instead of the address in N_SO stabs. Starting with
- SunPRO 3.0, the compiler does this for N_FUN stabs too. */
- set_gdbarch_sofun_address_maybe_missing (gdbarch, 1);
-
- /* The Sun compilers also do "globalization"; see the comment in
- sparc_sol2_static_transform_name for more information. */
- set_gdbarch_static_transform_name
- (gdbarch, sparc_sol2_static_transform_name);
+ sol2_init_abi (info, gdbarch);
/* Solaris has SVR4-style shared libraries... */
set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
- set_gdbarch_skip_solib_resolver (gdbarch, sol2_skip_solib_resolver);
set_solib_svr4_fetch_link_map_offsets
(gdbarch, svr4_lp64_fetch_link_map_offsets);
/* Solaris has kernel-assisted single-stepping support. */
set_gdbarch_software_single_step (gdbarch, NULL);
-
- /* How to print LWP PTIDs from core files. */
- set_gdbarch_core_pid_to_str (gdbarch, sol2_core_pid_to_str);
}
+void _initialize_sparc64_sol2_tdep ();
void
-_initialize_sparc64_sol2_tdep (void)
+_initialize_sparc64_sol2_tdep ()
{
gdbarch_register_osabi (bfd_arch_sparc, bfd_mach_sparc_v9,
GDB_OSABI_SOLARIS, sparc64_sol2_init_abi);