gdb/vx-share/xdr_rdb.h

   1 /* xdr_rdb.h - xdr for additional rdb structures */
   2
   3 /*
   4 modification history
   5 --------------------
   6 01a,23may90,llk  created using xdr_dbx.h.
   7                  added arg_array to replace arg_info.  arg_info had
   8                    MAXNCMDARGS (= 100) as the max limit of char strings,
   9                    but it should be MAX_TASK_ARGS (= 10).
  10 */
  11
  12 #ifndef INCxdrrdbh
  13 #define INCxdrrdbh
  14
  15 enum arg_type {
  16         T_UNKNOWN = 0,
  17         T_BYTE = 1,
  18         T_WORD = 2,
  19         T_INT = 3,
  20         T_FLOAT = 4,
  21         T_DOUBLE = 5
  22 };
  23 typedef enum arg_type arg_type;
  24 bool_t xdr_arg_type();
  25
  26
  27 struct arg_value {
  28         arg_type type;
  29         union {
  30                 char v_byte;
  31                 short v_word;
  32                 int v_int;
  33                 float v_fp;
  34                 double v_dp;
  35         } arg_value_u;
  36 };
  37 typedef struct arg_value arg_value;
  38 bool_t xdr_arg_value();
  39
  40 struct func_call {
  41         int func_addr;
  42         struct {
  43                 u_int args_len;
  44                 arg_value *args_val;
  45         } args;
  46 };
  47 typedef struct func_call func_call;
  48 bool_t xdr_func_call();
  49
  50
  51 typedef char *arg_one;
  52 bool_t xdr_arg_one();
  53
  54
  55 typedef struct {
  56         u_int arg_array_len;
  57         arg_one *arg_array_val;
  58 } arg_array;
  59 bool_t xdr_arg_array();
  60
  61
  62 /*
  63  * Structures used to pass structures required for
  64  * process control but not part of the standard ptrace interface
  65  */
  66
  67 /*
  68  * arg_info is used to pass arguments into process start
  69  */
  70 struct arg_info {
  71         int rargc;
  72         char **rargv;
  73 };
  74 typedef struct arg_info Arg_info;
  75
  76
  77 enum EVENT_TYPE {
  78         EVENT_BREAK = 0,
  79         EVENT_STOP = 1,
  80         EVENT_EXIT = 2,
  81         EVENT_BUS_ERR = 3,
  82         EVENT_SUSPEND = 4,
  83         EVENT_ZERO_DIV = 5,
  84         EVENT_SIGNAL = 6,
  85         EVENT_START = 7
  86 };
  87 typedef enum EVENT_TYPE EVENT_TYPE;
  88
  89
  90 struct RDB_EVENT {
  91         int status;
  92         int taskId;
  93         EVENT_TYPE eventType;
  94         int sigType;
  95 };
  96 typedef struct RDB_EVENT RDB_EVENT;
  97
  98
  99 struct TASK_START {
 100         int status;
 101         int pid;
 102 };
 103 typedef struct TASK_START TASK_START;
 104
 105
 106 struct SYMBOL_ADDR {
 107         int status;
 108         u_int addr;
 109 };
 110 typedef struct SYMBOL_ADDR SYMBOL_ADDR;
 111
 112 struct SOURCE_STEP {
 113         int taskId;
 114         u_int startAddr;
 115         u_int endAddr;
 116 };
 117 typedef struct SOURCE_STEP SOURCE_STEP;
 118
 119 #define MAX_ARG_CNT 10
 120 #define MAX_FUNC_ARGS 100
 121 #define MAX_ARG_LEN   100
 122
 123 bool_t xdr_arg_info();
 124 bool_t xdr_EVENT_TYPE();
 125 bool_t xdr_RDB_EVENT();
 126 bool_t xdr_TASK_START();
 127 bool_t xdr_SYMBOL_ADDR();
 128 bool_t xdr_SOURCE_STEP();
 129
 130 #define RDBPROG (u_long) 0x44444444
 131 #define RDBVERS (u_long) 1
 132 #endif  INCxdrrdbh