modem_boot/cmd_def.h

   1 #ifndef CMD_DEFINE_H
   2 #define CMD_DEFINE_H
   3
   4 typedef enum _CMD_TYPE
   5 {
   6     BSL_PKT_TYPE_MIN = 0,                       /* the bottom of the DL packet type range */
   7     BSL_CMD_TYPE_MIN = BSL_PKT_TYPE_MIN,        /* 0x0 */
   8
   9     /* Link Control */
  10     BSL_CMD_CONNECT = BSL_CMD_TYPE_MIN,         /* 0x0 */
  11     /* Data Download */
  12     /* the start flag of the data downloading */
  13     BSL_CMD_START_DATA,                         /* 0x1 */
  14     /* the midst flag of the data downloading */
  15     BSL_CMD_MIDST_DATA,                         /* 0x2 */
  16     /* the end flag of the data downloading */
  17     BSL_CMD_END_DATA,                           /* 0x3 */
  18     /* Execute from a certain address */
  19     BSL_CMD_EXEC_DATA,                          /* 0x4 */
  20     BSL_CMD_NORMAL_RESET,                       /* 0x5 */
  21     BSL_CMD_READ_FLASH,                         /* 0x6 */
  22     BSL_CMD_READ_CHIP_TYPE,                     /* 0x7 */
  23     BSL_CMD_LOOKUP_NVITEM,                      /* 0x8 */
  24     BSL_SET_BAUDRATE,                           /* 0x9 */
  25     BSL_ERASE_FLASH,                            /* 0xA */
  26     BSL_REPARTITION,                            /* 0xB */
  27     BSL_CMD_SWITCH_MODE = 0x0D,
  28     BSL_CMD_READ_FLASH_START =0x10,/*0x10*/
  29     BSL_CMD_READ_FLASH_MIDST,           /*0x11*/
  30     BSL_CMD_READ_FLASH_END,             /*0x12*/
  31     BSL_CMD_TYPE_MAX,
  32
  33     /* Start of the Command can be transmited by phone*/
  34     BSL_REP_TYPE_MIN = 0x80,
  35
  36     /* The operation acknowledge */
  37     BSL_REP_ACK = BSL_REP_TYPE_MIN,         /* 0x80 */
  38     BSL_REP_VER,                            /* 0x81 */
  39
  40     /* the operation not acknowledge */
  41     /* system  */
  42     BSL_REP_INVALID_CMD,                    /* 0x82 */
  43     BSL_REP_UNKNOW_CMD,                     /* 0x83 */
  44     BSL_REP_OPERATION_FAILED,               /* 0x84 */
  45
  46     /* Link Control*/
  47     BSL_REP_NOT_SUPPORT_BAUDRATE,           /* 0x85 */
  48
  49     /* Data Download */
  50     BSL_REP_DOWN_NOT_START,                 /* 0x86 */
  51     BSL_REP_DOWN_MULTI_START,               /* 0x87 */
  52     BSL_REP_DOWN_EARLY_END,                 /* 0x88 */
  53     BSL_REP_DOWN_DEST_ERROR,                /* 0x89 */
  54     BSL_REP_DOWN_SIZE_ERROR,                /* 0x8A */
  55     BSL_REP_VERIFY_ERROR,                   /* 0x8B */
  56     BSL_REP_NOT_VERIFY,                     /* 0x8C */
  57
  58     /* Phone Internal Error */
  59     BSL_PHONE_NOT_ENOUGH_MEMORY,            /* 0x8D */
  60     BSL_PHONE_WAIT_INPUT_TIMEOUT,           /* 0x8E */
  61
  62     /* Phone Internal return value */
  63     BSL_PHONE_SUCCEED,                      /* 0x8F */
  64     BSL_PHONE_VALID_BAUDRATE,               /* 0x90 */
  65     BSL_PHONE_REPEAT_CONTINUE,              /* 0x91 */
  66     BSL_PHONE_REPEAT_BREAK,                 /* 0x92 */
  67
  68     BSL_REP_READ_FLASH,                     /* 0x93 */
  69     BSL_REP_READ_CHIP_TYPE,                 /* 0x94 */
  70     BSL_REP_LOOKUP_NVITEM,                  /* 0x95 */
  71
  72     BSL_INCOMPATIBLE_PARTITION,             /* 0x96 */
  73     BSL_UNKNOWN_DEVICE,                     /* 0x97 */
  74     BSL_INVALID_DEVICE_SIZE,                /* 0x98 */
  75
  76     BSL_ILLEGAL_SDRAM,                      /* 0x99 */
  77     BSL_WRONG_SDRAM_PARAMETER,              /* 0x9a */
  78     BSL_EEROR_CHECKSUM = 0xA0,
  79     BSL_CHECKSUM_DIFF,
  80     BSL_WRITE_ERROR,
  81     BSL_PKT_TYPE_MAX
  82 } CMD_TYPE;
  83
  84 typedef CMD_TYPE DLSTATUS;
  85
  86 typedef CMD_TYPE cmd_pkt_type;
  87 typedef cmd_pkt_type ret_status;
  88
  89
  90 /**---------------------------------------------------------------------------*
  91  ** The Follow defines the packet processed result table                      *
  92  ** packet_protocol:                                                          *
  93  ** HDLC_FLAG   PKT_TYPE     DATALENGHT    [DATA]    CRC       HDLC_FLAG      *
  94  **   0x7E      MAX:255      MAX:65536      ...      ...          0x7E        *
  95  **    1           2             2           0        2             1         *
  96  ** response_packet:                                                          *
  97  **   0x7E      MAX:255          0           --      ...          0x7E        *
  98  **    1           2             2           --       2             1         *
  99  ** response packet length: 8 bytes                                           *
 100  **---------------------------------------------------------------------------*/
 101
 102 typedef struct _PKT_HEADER
 103 {
 104     unsigned short type;
 105     unsigned short size;
 106 } PKT_HEADER, *PPKT_HEADER;
 107
 108 typedef struct pkt_header_tag
 109 {
 110     unsigned short type;
 111     unsigned short length;
 112 } pkt_header, *pkt_header_ptr;
 113
 114 #define PKT_FLAG_SIZE              1
 115 #define PKT_CRC_SIZE               2
 116 #define PKT_TYPE_SIZE              1
 117 #define PKT_LEN_SIZE               2
 118
 119 #define PKT_HEADER_SIZE            sizeof(PKT_HEADER)
 120 #define DATA_ADDR                  PKT_HEADER_SIZE
 121
 122
 123 #define SEND_ERROR_RSP(x)         \
 124     {                       \
 125         FDL_SendAckPacket(x);        \
 126         while(1);           \
 127     }
 128 #endif /* CMD_DEFINE_H */