/* Target description support for GDB.
- Copyright (C) 2006-2018 Free Software Foundation, Inc.
+ Copyright (C) 2006-2019 Free Software Foundation, Inc.
Contributed by CodeSourcery.
#ifndef TARGET_DESCRIPTIONS_H
#define TARGET_DESCRIPTIONS_H 1
-#include "arch/tdesc.h"
+#include "gdbsupport/tdesc.h"
+#include "gdbarch.h"
struct tdesc_arch_data;
struct target_ops;
/* Search FEATURE for a register named NAME, and return its size in
bits. The register must exist. */
-int tdesc_register_size (const struct tdesc_feature *feature,
- const char *name);
+int tdesc_register_bitsize (const struct tdesc_feature *feature,
+ const char *name);
/* Search FEATURE for a register with any of the names from NAMES
(NULL-terminated). Record REGNO and the register in DATA; when
int tdesc_register_in_reggroup_p (struct gdbarch *gdbarch, int regno,
struct reggroup *reggroup);
+
+/* A deleter adapter for a target desc. */
+
+struct target_desc_deleter
+{
+ void operator() (struct target_desc *desc) const;
+};
+
+/* A unique pointer specialization that holds a target_desc. */
+
+typedef std::unique_ptr<target_desc, target_desc_deleter> target_desc_up;
+
/* Methods for constructing a target description. */
-struct cleanup *make_cleanup_free_target_description (struct target_desc *);
void set_tdesc_architecture (struct target_desc *,
const struct bfd_arch_info *);
void set_tdesc_osabi (struct target_desc *, enum gdb_osabi osabi);
const char *key, const char *value);
void tdesc_add_compatible (struct target_desc *,
const struct bfd_arch_info *);
-tdesc_type_with_fields *tdesc_create_enum (struct tdesc_feature *feature,
- const char *name,
- int size);
-void tdesc_add_typed_bitfield (tdesc_type_with_fields *type, const char *field_name,
- int start, int end,
- struct tdesc_type *field_type);
-void tdesc_add_enum_value (tdesc_type_with_fields *type, int value,
- const char *name);
#if GDB_SELF_TEST
namespace selftests {
/* Record that XML_FILE should generate a target description that equals
TDESC, to be verified by the "maintenance check xml-descriptions"
- command. */
+ command. This function takes ownership of TDESC. */
void record_xml_tdesc (const char *xml_file,
const struct target_desc *tdesc);