Eric Wu
/
WifiRobot
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Diff: WifiRobot/cc3000/cc3000_socket.h
- Revision:
- 0:2deb247ab4bd
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/WifiRobot/cc3000/cc3000_socket.h Tue Dec 09 05:06:37 2014 +0000
@@ -0,0 +1,229 @@
+/*****************************************************************************
+*
+* 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_MAX_FREE_BUFFERS 6
+
+#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 __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))
+
+#ifndef FD_SET
+//not used in the current code
+#define ENOBUFS 55 // No buffer space available
+
+// 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)
+
+// fd_set for select and pselect.
+typedef struct
+{
+ __fd_mask fds_bits[__FD_SETSIZE / __NFDBITS];
+#define __FDS_BITS(set) ((set)->fds_bits)
+} fd_set;
+
+#endif /* 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))
+
+//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
