gdbarch_skip_trampoline_code_ftype *skip_trampoline_code;
gdbarch_skip_solib_resolver_ftype *skip_solib_resolver;
gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline;
- gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p;
+ gdbarch_stack_frame_destroyed_p_ftype *stack_frame_destroyed_p;
gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special;
gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special;
gdbarch_make_symbol_special_ftype *make_symbol_special;
gdbarch_auxv_parse_ftype *auxv_parse;
gdbarch_vsyscall_range_ftype *vsyscall_range;
gdbarch_infcall_mmap_ftype *infcall_mmap;
+ gdbarch_infcall_munmap_ftype *infcall_munmap;
gdbarch_gcc_target_options_ftype *gcc_target_options;
gdbarch_gnu_triplet_regexp_ftype *gnu_triplet_regexp;
+ gdbarch_addressable_memory_unit_size_ftype *addressable_memory_unit_size;
};
/* Create a new ``struct gdbarch'' based on information provided by
gdbarch->skip_trampoline_code = generic_skip_trampoline_code;
gdbarch->skip_solib_resolver = generic_skip_solib_resolver;
gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline;
- gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p;
+ gdbarch->stack_frame_destroyed_p = generic_stack_frame_destroyed_p;
gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special;
gdbarch->make_symbol_special = default_make_symbol_special;
gdbarch->adjust_dwarf2_addr = default_adjust_dwarf2_addr;
gdbarch->insn_is_jump = default_insn_is_jump;
gdbarch->vsyscall_range = default_vsyscall_range;
gdbarch->infcall_mmap = default_infcall_mmap;
+ gdbarch->infcall_munmap = default_infcall_munmap;
gdbarch->gcc_target_options = default_gcc_target_options;
gdbarch->gnu_triplet_regexp = default_gnu_triplet_regexp;
+ gdbarch->addressable_memory_unit_size = default_addressable_memory_unit_size;
/* gdbarch_alloc() */
return gdbarch;
/* Skip verify of skip_trampoline_code, invalid_p == 0 */
/* Skip verify of skip_solib_resolver, invalid_p == 0 */
/* Skip verify of in_solib_return_trampoline, invalid_p == 0 */
- /* Skip verify of in_function_epilogue_p, invalid_p == 0 */
+ /* Skip verify of stack_frame_destroyed_p, invalid_p == 0 */
/* Skip verify of elf_make_msymbol_special, has predicate. */
/* Skip verify of coff_make_msymbol_special, invalid_p == 0 */
/* Skip verify of make_symbol_special, invalid_p == 0 */
/* Skip verify of auxv_parse, has predicate. */
/* Skip verify of vsyscall_range, invalid_p == 0 */
/* Skip verify of infcall_mmap, invalid_p == 0 */
+ /* Skip verify of infcall_munmap, invalid_p == 0 */
/* Skip verify of gcc_target_options, invalid_p == 0 */
/* Skip verify of gnu_triplet_regexp, invalid_p == 0 */
+ /* Skip verify of addressable_memory_unit_size, invalid_p == 0 */
buf = ui_file_xstrdup (log, &length);
make_cleanup (xfree, buf);
if (length > 0)
fprintf_unfiltered (file,
"gdbarch_dump: address_to_pointer = <%s>\n",
host_address_to_string (gdbarch->address_to_pointer));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: addressable_memory_unit_size = <%s>\n",
+ host_address_to_string (gdbarch->addressable_memory_unit_size));
fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_adjust_breakpoint_address_p() = %d\n",
gdbarch_adjust_breakpoint_address_p (gdbarch));
fprintf_unfiltered (file,
"gdbarch_dump: have_nonsteppable_watchpoint = %s\n",
plongest (gdbarch->have_nonsteppable_watchpoint));
- fprintf_unfiltered (file,
- "gdbarch_dump: in_function_epilogue_p = <%s>\n",
- host_address_to_string (gdbarch->in_function_epilogue_p));
fprintf_unfiltered (file,
"gdbarch_dump: in_solib_return_trampoline = <%s>\n",
host_address_to_string (gdbarch->in_solib_return_trampoline));
fprintf_unfiltered (file,
"gdbarch_dump: infcall_mmap = <%s>\n",
host_address_to_string (gdbarch->infcall_mmap));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: infcall_munmap = <%s>\n",
+ host_address_to_string (gdbarch->infcall_munmap));
fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_info_proc_p() = %d\n",
gdbarch_info_proc_p (gdbarch));
fprintf_unfiltered (file,
"gdbarch_dump: stabs_argument_has_addr = <%s>\n",
host_address_to_string (gdbarch->stabs_argument_has_addr));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: stack_frame_destroyed_p = <%s>\n",
+ host_address_to_string (gdbarch->stack_frame_destroyed_p));
fprintf_unfiltered (file,
"gdbarch_dump: stap_gdb_register_prefix = %s\n",
pstring (gdbarch->stap_gdb_register_prefix));
}
int
-gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr)
+gdbarch_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR addr)
{
gdb_assert (gdbarch != NULL);
- gdb_assert (gdbarch->in_function_epilogue_p != NULL);
+ gdb_assert (gdbarch->stack_frame_destroyed_p != NULL);
if (gdbarch_debug >= 2)
- fprintf_unfiltered (gdb_stdlog, "gdbarch_in_function_epilogue_p called\n");
- return gdbarch->in_function_epilogue_p (gdbarch, addr);
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_stack_frame_destroyed_p called\n");
+ return gdbarch->stack_frame_destroyed_p (gdbarch, addr);
}
void
-set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch,
- gdbarch_in_function_epilogue_p_ftype in_function_epilogue_p)
+set_gdbarch_stack_frame_destroyed_p (struct gdbarch *gdbarch,
+ gdbarch_stack_frame_destroyed_p_ftype stack_frame_destroyed_p)
{
- gdbarch->in_function_epilogue_p = in_function_epilogue_p;
+ gdbarch->stack_frame_destroyed_p = stack_frame_destroyed_p;
}
int
gdbarch->infcall_mmap = infcall_mmap;
}
+void
+gdbarch_infcall_munmap (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR size)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->infcall_munmap != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_infcall_munmap called\n");
+ gdbarch->infcall_munmap (addr, size);
+}
+
+void
+set_gdbarch_infcall_munmap (struct gdbarch *gdbarch,
+ gdbarch_infcall_munmap_ftype infcall_munmap)
+{
+ gdbarch->infcall_munmap = infcall_munmap;
+}
+
char *
gdbarch_gcc_target_options (struct gdbarch *gdbarch)
{
gdbarch->gnu_triplet_regexp = gnu_triplet_regexp;
}
+int
+gdbarch_addressable_memory_unit_size (struct gdbarch *gdbarch)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->addressable_memory_unit_size != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_addressable_memory_unit_size called\n");
+ return gdbarch->addressable_memory_unit_size (gdbarch);
+}
+
+void
+set_gdbarch_addressable_memory_unit_size (struct gdbarch *gdbarch,
+ gdbarch_addressable_memory_unit_size_ftype addressable_memory_unit_size)
+{
+ gdbarch->addressable_memory_unit_size = addressable_memory_unit_size;
+}
+
/* Keep a registry of per-architecture data-pointers required by GDB
modules. */
if (new_gdbarch->initialized_p)
{
struct gdbarch_list **list;
- struct gdbarch_list *this;
+ struct gdbarch_list *self;
if (gdbarch_debug)
fprintf_unfiltered (gdb_stdlog, "gdbarch_find_by_info: "
"Previous architecture %s (%s) selected\n",
list = &(*list)->next);
/* It had better be in the list of architectures. */
gdb_assert ((*list) != NULL && (*list)->gdbarch == new_gdbarch);
- /* Unlink THIS. */
- this = (*list);
- (*list) = this->next;
- /* Insert THIS at the front. */
- this->next = rego->arches;
- rego->arches = this;
+ /* Unlink SELF. */
+ self = (*list);
+ (*list) = self->next;
+ /* Insert SELF at the front. */
+ self->next = rego->arches;
+ rego->arches = self;
/* Return it. */
return new_gdbarch;
}
/* Insert the new architecture into the front of the architecture
list (keep the list sorted Most Recently Used). */
{
- struct gdbarch_list *this = XNEW (struct gdbarch_list);
- this->next = rego->arches;
- this->gdbarch = new_gdbarch;
- rego->arches = this;
+ struct gdbarch_list *self = XNEW (struct gdbarch_list);
+ self->next = rego->arches;
+ self->gdbarch = new_gdbarch;
+ rego->arches = self;
}
/* Check that the newly installed architecture is valid. Plug in
projects / deliverable / binutils-gdb.git / blobdiff