Diff: cc3000_socket.h

Revision:

0:615c697c33b0

Child:

4:15b58c119a0a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cc3000_socket.h	Thu Sep 19 07:55:14 2013 +0000
@@ -0,0 +1,223 @@
+/*****************************************************************************
+*
+*  C++ interface/implementation created by Martin Kojtal (0xc0170). Thanks to
+*  Jim Carver and Frank Vannieuwkerke for their inital cc3000 mbed port and
+*  provided help.
+*
+*  This version of "host driver" uses CC3000 Host Driver Implementation. Thus
+*  read the following copyright:
+*
+*  Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+*
+*  Redistribution and use in source and binary forms, with or without
+*  modification, are permitted provided that the following conditions
+*  are met:
+*
+*    Redistributions of source code must retain the above copyright
+*    notice, this list of conditions and the following disclaimer.
+*
+*    Redistributions in binary form must reproduce the above copyright
+*    notice, this list of conditions and the following disclaimer in the
+*    documentation and/or other materials provided with the
+*    distribution.
+*
+*    Neither the name of Texas Instruments Incorporated nor the names of
+*    its contributors may be used to endorse or promote products derived
+*    from this software without specific prior written permission.
+*
+*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+*  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+*  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+*  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+*  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+*  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+*  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+*  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+*  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+*  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+*  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+*****************************************************************************/
+#ifndef CC3000_SOCKET_H
+#define CC3000_SOCKET_H
+
+#define SOCKET_STATUS_ACTIVE       0
+#define SOCKET_STATUS_INACTIVE     1
+
+#define SOCKET_STATUS_INIT_VAL  0xFFFF
+#define M_IS_VALID_SD(sd) ((0 <= (sd)) && ((sd) <= 7))
+#define M_IS_VALID_STATUS(status) (((status) == SOCKET_STATUS_ACTIVE)||((status) == SOCKET_STATUS_INACTIVE))
+
+#ifdef _API_USE_BSD_CLOSE
+    #define close(sd) closesocket(sd)
+#endif
+
+//Enable this flag if and only if you must comply with BSD socket read() and
+//write() functions
+#ifdef _API_USE_BSD_READ_WRITE
+    #define read(sd, buf, len, flags) recv(sd, buf, len, flags)
+    #define write(sd, buf, len, flags) send(sd, buf, len, flags)
+#endif
+
+#define SOCKET_OPEN_PARAMS_LEN                 (12)
+#define SOCKET_CLOSE_PARAMS_LEN                (4)
+#define SOCKET_ACCEPT_PARAMS_LEN               (4)
+#define SOCKET_BIND_PARAMS_LEN                 (20)
+#define SOCKET_LISTEN_PARAMS_LEN               (8)
+#define SOCKET_GET_HOST_BY_NAME_PARAMS_LEN     (9)
+#define SOCKET_CONNECT_PARAMS_LEN              (20)
+#define SOCKET_SELECT_PARAMS_LEN               (44)
+#define SOCKET_SET_SOCK_OPT_PARAMS_LEN         (20)
+#define SOCKET_GET_SOCK_OPT_PARAMS_LEN         (12)
+#define SOCKET_RECV_FROM_PARAMS_LEN            (12)
+#define SOCKET_SENDTO_PARAMS_LEN               (24)
+#define SOCKET_MDNS_ADVERTISE_PARAMS_LEN       (12)
+
+//#define NULL 0
+
+// The legnth of arguments for the SEND command: sd + buff_offset + len + flags,
+// while size of each parameter is 32 bit - so the total length is 16 bytes;
+
+#define HCI_CMND_SEND_ARG_LENGTH                    (16)
+#define SELECT_TIMEOUT_MIN_MICRO_SECONDS            5000
+#define HEADERS_SIZE_DATA                           (SPI_HEADER_SIZE + 5)
+#define SIMPLE_LINK_HCI_CMND_TRANSPORT_HEADER_SIZE  (SPI_HEADER_SIZE + SIMPLE_LINK_HCI_CMND_HEADER_SIZE)
+#define MDNS_DEVICE_SERVICE_MAX_LENGTH              (32)
+
+
+#define HOSTNAME_MAX_LENGTH (230)  // 230 bytes + header shouldn't exceed 8 bit value
+
+//--------- Address Families --------
+
+#define  AF_INET                2
+#define  AF_INET6               23
+
+//------------ Socket Types ------------
+
+#define  SOCK_STREAM            1
+#define  SOCK_DGRAM             2
+#define  SOCK_RAW               3           // Raw sockets allow new IPv4 protocols to be implemented in user space. A raw socket receives or sends the raw datagram not including link level headers
+#define  SOCK_RDM               4
+#define  SOCK_SEQPACKET         5
+
+//----------- Socket Protocol ----------
+
+#define IPPROTO_IP              0           // dummy for IP
+#define IPPROTO_ICMP            1           // control message protocol
+#define IPPROTO_IPV4            IPPROTO_IP  // IP inside IP
+#define IPPROTO_TCP             6           // tcp
+#define IPPROTO_UDP             17          // user datagram protocol
+#define IPPROTO_IPV6            41          // IPv6 in IPv6
+#define IPPROTO_NONE            59          // No next header
+#define IPPROTO_RAW             255         // raw IP packet
+#define IPPROTO_MAX             256
+
+//----------- Socket retunr codes  -----------
+
+#define SOC_ERROR                (-1)        // error
+#define SOC_IN_PROGRESS          (-2)        // socket in progress
+
+//----------- Socket Options -----------
+#define  SOL_SOCKET             0xffff       //  socket level
+#define  SOCKOPT_RECV_TIMEOUT   1            //  optname to configure recv and recvfromtimeout
+#define  SOCKOPT_NONBLOCK       2            // accept non block mode set SOCK_ON or SOCK_OFF (default block mode )
+#define  SOCK_ON                0            // socket non-blocking mode    is enabled
+#define  SOCK_OFF               1            // socket blocking mode is enabled
+
+#define  TCP_NODELAY            0x0001
+#define  TCP_BSDURGENT          0x7000
+
+#define  MAX_PACKET_SIZE        1500
+#define  MAX_LISTEN_QUEUE       4
+
+#define  IOCTL_SOCKET_EVENTMASK
+
+#define ENOBUFS                 55          // No buffer space available
+
+#define __FD_SETSIZE            32
+
+#define  ASIC_ADDR_LEN          8
+
+#define NO_QUERY_RECIVED        -3
+
+
+typedef struct _in_addr_t
+{
+    uint32_t s_addr;                   // load with inet_aton()
+} in_addr;
+
+/*typedef struct _sockaddr_t
+{
+    unsigned short int  sa_family;
+    unsigned char       sa_data[14];
+} sockaddr;*/
+
+typedef struct _sockaddr_in_t
+{
+    int16_t  sin_family;            // e.g. AF_INET
+    uint16_t sin_port;              // e.g. htons(3490)
+    in_addr  sin_addr;              // see struct in_addr, below
+    uint8_t  sin_zero[8];           // zero this if you want to
+} sockaddr_in;
+
+typedef uint32_t socklen_t;
+
+// The fd_set member is required to be an array of longs.
+typedef int32_t __fd_mask;
+
+// It's easier to assume 8-bit bytes than to get CHAR_BIT.
+#define __NFDBITS               (8 * sizeof (__fd_mask))
+#define __FDELT(d)              ((d) / __NFDBITS)
+#define __FDMASK(d)             ((__fd_mask) 1 << ((d) % __NFDBITS))
+
+// fd_set for select and pselect.
+typedef struct
+{
+    __fd_mask fds_bits[__FD_SETSIZE / __NFDBITS];
+#define __FDS_BITS(set)        ((set)->fds_bits)
+} fd_set;
+
+// We don't use `memset' because this would require a prototype and
+//   the array isn't too big.
+#define __FD_ZERO(set)                               \
+  do {                                                \
+    uint32_t __i;                                 \
+    fd_set *__arr = (set);                            \
+    for (__i = 0; __i < sizeof (fd_set) / sizeof (__fd_mask); ++__i) \
+      __FDS_BITS (__arr)[__i] = 0;                    \
+  } while (0)
+#define __FD_SET(d, set)       (__FDS_BITS (set)[__FDELT (d)] |= __FDMASK (d))
+#define __FD_CLR(d, set)       (__FDS_BITS (set)[__FDELT (d)] &= ~__FDMASK (d))
+#define __FD_ISSET(d, set)     (__FDS_BITS (set)[__FDELT (d)] & __FDMASK (d))
+
+// Access macros for 'fd_set'.
+#define FD_SET(fd, fdsetp)      __FD_SET (fd, fdsetp)
+#define FD_CLR(fd, fdsetp)      __FD_CLR (fd, fdsetp)
+#define FD_ISSET(fd, fdsetp)    __FD_ISSET (fd, fdsetp)
+#define FD_ZERO(fdsetp)         __FD_ZERO (fdsetp)
+
+//Use in case of Big Endian only
+
+#define htonl(A)    ((((uint32_t)(A) & 0xff000000) >> 24) | \
+                     (((uint32_t)(A) & 0x00ff0000) >> 8) | \
+                     (((uint32_t)(A) & 0x0000ff00) << 8) | \
+                     (((uint32_t)(A) & 0x000000ff) << 24))
+
+#define ntohl                   htonl
+
+//Use in case of Big Endian only
+#define htons(A)     ((((uint32_t)(A) & 0xff00) >> 8) | \
+                      (((uint32_t)(A) & 0x00ff) << 8))
+
+
+#define ntohs                   htons
+
+// mDNS port - 5353    mDNS multicast address - 224.0.0.251
+#define SET_mDNS_ADD(sockaddr) sockaddr.sa_data[0] = 0x14; \
+                               sockaddr.sa_data[1] = 0xe9; \
+                               sockaddr.sa_data[2] = 0xe0; \
+                               sockaddr.sa_data[3] = 0x0;  \
+                               sockaddr.sa_data[4] = 0x0;  \
+                               sockaddr.sa_data[5] = 0xfb;
+
+#endif