[deliverable/binutils-gdb.git] / include / oasys.h


/* **** */


typedef struct {
  int32_type  version;
  char create_date[12];
  char revision_date[12];
  uint32_type mod_count;
  uint32_type mod_tbl_offset;
  uint32_type sym_tbl_size;
  uint32_type sym_count;
  uint32_type sym_tbl_offset;
  uint32_type xref_count;
  uint32_type xref_lst_offset;
} oasys_archive_header_type;

typedef struct {
  int32_type mod_number;
  char mod_date[12];
  int32_type mod_size;
  int32_type dep_count;
  int32_type depee_count;
  int32_type sect_count;
  int32_type file_offset;
  int32_type mod_name_length;
} oasys_module_table_type;


typedef enum {
  oasys_record_is_end_enum = 0,
  oasys_record_is_data_enum = 1,
  oasys_record_is_symbol_enum = 2,
  oasys_record_is_header_enum = 3,
  oasys_record_is_named_section_enum = 4,
  oasys_record_is_com_enum = 5,
  oasys_record_is_debug_enum = 6,
  oasys_record_is_section_enum = 7,
  oasys_record_is_debug_file_enum = 8,
  oasys_record_is_module_enum = 9,
  oasys_record_is_local_enum = 10
} oasys_record_enum_type;

  
typedef struct {
  uint8_type length;
  int8_type check_sum;
  int8_type type;
  int8_type fill;
} oasys_record_header_type;

typedef struct {
  oasys_record_header_type header;
  uint8e_type relb;
  uint8e_type addr[4];
  uint8e_type data[256];
} oasys_data_record_type;

typedef struct {
  oasys_record_header_type header;
  int8_type version_number;
  int8_type rev_number;
  char module_name[26-6];
  char description[64-26];
} oasys_header_record_type;

#define OASYS_VERSION_NUMBER 0
#define OASYS_REV_NUMBER 0
typedef struct {
  oasys_record_header_type header;
  int8e_type relb;
  int8e_type value[4];
  int8e_type refno[2];
  char name[64];
} oasys_symbol_record_type;

typedef int8e_type relocation_byte;

#define RELOCATION_PCREL_BIT 0x80
#define RELOCATION_32BIT_BIT 0x40
#define RELOCATION_TYPE_BITS 0x30
#define RELOCATION_TYPE_ABS 0x00
#define RELOCATION_TYPE_REL 0x10
#define RELOCATION_TYPE_UND 0x20
#define RELOCATION_TYPE_COM 0x30
#define RELOCATION_SECT_BITS 0x0f

typedef struct 
{
  oasys_record_header_type header;
  uint8e_type relb;
  int8_type value[4];
  int8_type vma[4];
  int8_type fill[3];
} oasys_section_record_type;

typedef struct {
  oasys_record_header_type header;
  uint8e_type relb;
  int8e_type entry[4];
  int8e_type fill[2];
  int8e_type zero;
} oasys_end_record_type;


#define OASYS_MAX_SEC_COUNT 16
typedef union
{
  oasys_record_header_type header;
  oasys_data_record_type data;
  oasys_section_record_type section;
  oasys_symbol_record_type symbol;
  oasys_header_record_type first;
  oasys_end_record_type end;
  uint8e_type pad[256];
} oasys_record_union_type;
Commit	Line	Data
a07cc613 JG	1
	2	/* **** */
	3
	4
	5	typedef struct {
	6	int32_type version;
	7	char create_date[12];
	8	char revision_date[12];
	9	uint32_type mod_count;
	10	uint32_type mod_tbl_offset;
	11	uint32_type sym_tbl_size;
	12	uint32_type sym_count;
	13	uint32_type sym_tbl_offset;
	14	uint32_type xref_count;
	15	uint32_type xref_lst_offset;
	16	} oasys_archive_header_type;
	17
	18	typedef struct {
	19	int32_type mod_number;
	20	char mod_date[12];
	21	int32_type mod_size;
	22	int32_type dep_count;
	23	int32_type depee_count;
	24	int32_type sect_count;
	25	int32_type file_offset;
	26	int32_type mod_name_length;
	27	} oasys_module_table_type;
	28
	29
	30	typedef enum {
	31	oasys_record_is_end_enum = 0,
	32	oasys_record_is_data_enum = 1,
	33	oasys_record_is_symbol_enum = 2,
	34	oasys_record_is_header_enum = 3,
	35	oasys_record_is_named_section_enum = 4,
	36	oasys_record_is_com_enum = 5,
	37	oasys_record_is_debug_enum = 6,
	38	oasys_record_is_section_enum = 7,
	39	oasys_record_is_debug_file_enum = 8,
	40	oasys_record_is_module_enum = 9,
	41	oasys_record_is_local_enum = 10
	42	} oasys_record_enum_type;
	43
	44
	45
	46	typedef struct {
	47	uint8_type length;
	48	int8_type check_sum;
	49	int8_type type;
	50	int8_type fill;
	51	} oasys_record_header_type;
	52
	53	typedef struct {
	54	oasys_record_header_type header;
	55	uint8e_type relb;
	56	uint8e_type addr[4];
	57	uint8e_type data[256];
	58	} oasys_data_record_type;
	59
	60	typedef struct {
	61	oasys_record_header_type header;
	62	int8_type version_number;
	63	int8_type rev_number;
	64	char module_name[26-6];
65	char description[64-26];
66	} oasys_header_record_type;
67
68	#define OASYS_VERSION_NUMBER 0
69	#define OASYS_REV_NUMBER 0
70	typedef struct {
71	oasys_record_header_type header;
72	int8e_type relb;
73	int8e_type value[4];
74	int8e_type refno[2];
75	char name[64];
76	} oasys_symbol_record_type;
77
78	typedef int8e_type relocation_byte;
79
80	#define RELOCATION_PCREL_BIT 0x80
81	#define RELOCATION_32BIT_BIT 0x40
82	#define RELOCATION_TYPE_BITS 0x30
83	#define RELOCATION_TYPE_ABS 0x00
84	#define RELOCATION_TYPE_REL 0x10
85	#define RELOCATION_TYPE_UND 0x20
86	#define RELOCATION_TYPE_COM 0x30
87	#define RELOCATION_SECT_BITS 0x0f
88
89	typedef struct
90	{
91	oasys_record_header_type header;
92	uint8e_type relb;
93	int8_type value[4];
94	int8_type vma[4];
95	int8_type fill[3];
96	} oasys_section_record_type;
97
98	typedef struct {
99	oasys_record_header_type header;
100	uint8e_type relb;
101	int8e_type entry[4];
102	int8e_type fill[2];
103	int8e_type zero;
104	} oasys_end_record_type;
105
106
107	#define OASYS_MAX_SEC_COUNT 16
108	typedef union
109	{
110	oasys_record_header_type header;
111	oasys_data_record_type data;
112	oasys_section_record_type section;
113	oasys_symbol_record_type symbol;
114	oasys_header_record_type first;
115	oasys_end_record_type end;
116	uint8e_type pad[256];
117	} oasys_record_union_type;