struct target;
+enum reg_type {
+ REG_TYPE_INT,
+ REG_TYPE_INT8,
+ REG_TYPE_INT16,
+ REG_TYPE_INT32,
+ REG_TYPE_INT64,
+ REG_TYPE_INT128,
+ REG_TYPE_UINT8,
+ REG_TYPE_UINT16,
+ REG_TYPE_UINT32,
+ REG_TYPE_UINT64,
+ REG_TYPE_UINT128,
+ REG_TYPE_CODE_PTR,
+ REG_TYPE_DATA_PTR,
+ REG_TYPE_FLOAT,
+ REG_TYPE_IEEE_SINGLE,
+ REG_TYPE_IEEE_DOUBLE,
+ REG_TYPE_ARCH_DEFINED,
+};
+
+struct reg_feature {
+ const char *name;
+};
+
+struct reg_data_type_vector {
+ struct reg_data_type *type;
+ uint32_t count;
+};
+
+struct reg_data_type_union_field {
+ const char *name;
+ struct reg_data_type *type;
+ struct reg_data_type_union_field *next;
+};
+
+struct reg_data_type_union {
+ struct reg_data_type_union_field *fields;
+};
+
+struct reg_data_type_bitfield {
+ uint32_t start;
+ uint32_t end;
+};
+
+struct reg_data_type_struct_field {
+ const char *name;
+ bool use_bitfields;
+ union {
+ struct reg_data_type_bitfield *bitfield;
+ struct reg_data_type *type;
+ };
+ struct reg_data_type_struct_field *next;
+};
+
+struct reg_data_type_struct {
+ uint32_t size;
+ struct reg_data_type_struct_field *fields;
+};
+
+struct reg_data_type_flags_field {
+ const char *name;
+ struct reg_data_type_bitfield *bitfield;
+ struct reg_data_type_flags_field *next;
+};
+
+struct reg_data_type_flags {
+ uint32_t size;
+ struct reg_data_type_flags_field *fields;
+};
+
+enum reg_data_type_class {
+ REG_TYPE_CLASS_VECTOR,
+ REG_TYPE_CLASS_UNION,
+ REG_TYPE_CLASS_STRUCT,
+ REG_TYPE_CLASS_FLAGS,
+};
+
+struct reg_data_type {
+ enum reg_type type;
+ const char *id;
+ enum reg_data_type_class type_class;
+ union {
+ struct reg_data_type_vector *reg_type_vector;
+ struct reg_data_type_union *reg_type_union;
+ struct reg_data_type_struct *reg_type_struct;
+ struct reg_data_type_flags *reg_type_flags;
+ };
+};
+
struct reg {
const char *name;
+ uint32_t number;
+ struct reg_feature *feature;
+ bool caller_save;
void *value;
bool dirty;
bool valid;
+ bool exist;
uint32_t size;
+ struct reg_data_type *reg_data_type;
+ const char *group;
void *arch_info;
const struct reg_arch_type *type;
};