CC3000HostDriver for device TI CC3000 some changes were made due to mbed compiler and the use of void*
Diff: cc3000_common.cpp
- Revision:
- 0:9cb694f00b7b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/cc3000_common.cpp Fri Aug 02 15:06:15 2013 +0000 @@ -0,0 +1,165 @@ +/***************************************************************************** +* +* cc3000_common.c.c - CC3000 Host Driver Implementation. +* 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. +* +*****************************************************************************/ +//***************************************************************************** +// +//! \addtogroup common_api +//! @{ +// +//***************************************************************************** +/****************************************************************************** + * + * Include files + * + *****************************************************************************/ +#include "cc3000_common.h" +#include "socket.h" +#include "wlan.h" +#include "evnt_handler.h" + +//***************************************************************************** +// +//! __error__ +//! +//! @param pcFilename - file name, where error occurred +//! @param ulLine - line number, where error occurred +//! +//! @return none +//! +//! @brief stub function for ASSERT macro +// +//***************************************************************************** +void +__error__(char *pcFilename, unsigned long ulLine) +{ + //TODO full up function +} + + + +//***************************************************************************** +// +//! UINT32_TO_STREAM_f +//! +//! @param p pointer to the new stream +//! @param u32 pointer to the 32 bit +//! +//! @return pointer to the new stream +//! +//! @brief This function is used for copying 32 bit to stream +//! while converting to little endian format. +// +//***************************************************************************** + +unsigned char* UINT32_TO_STREAM_f (unsigned char *p, unsigned long u32) +{ + *(p)++ = (unsigned char)(u32); + *(p)++ = (unsigned char)((u32) >> 8); + *(p)++ = (unsigned char)((u32) >> 16); + *(p)++ = (unsigned char)((u32) >> 24); + return p; +} + +//***************************************************************************** +// +//! UINT16_TO_STREAM_f +//! +//! @param p pointer to the new stream +//! @param u32 pointer to the 16 bit +//! +//! @return pointer to the new stream +//! +//! @brief This function is used for copying 16 bit to stream +//! while converting to little endian format. +// +//***************************************************************************** + +unsigned char* UINT16_TO_STREAM_f (unsigned char *p, unsigned short u16) +{ + *(p)++ = (unsigned char)(u16); + *(p)++ = (unsigned char)((u16) >> 8); + return p; +} + +//***************************************************************************** +// +//! STREAM_TO_UINT16_f +//! +//! @param p pointer to the stream +//! @param offset offset in the stream +//! +//! @return pointer to the new 16 bit +//! +//! @brief This function is used for copying received stream to +//! 16 bit in little endian format. +// +//***************************************************************************** + +unsigned short STREAM_TO_UINT16_f(char* p, unsigned short offset) +{ + return (unsigned short)((unsigned short)((unsigned short) + (*(p + offset + 1)) << 8) + (unsigned short)(*(p + offset))); +} + +//***************************************************************************** +// +//! STREAM_TO_UINT32_f +//! +//! @param p pointer to the stream +//! @param offset offset in the stream +//! +//! @return pointer to the new 32 bit +//! +//! @brief This function is used for copying received stream to +//! 32 bit in little endian format. +// +//***************************************************************************** + +unsigned long STREAM_TO_UINT32_f(char* p, unsigned short offset) +{ + return (unsigned long)((unsigned long)((unsigned long) + (*(p + offset + 3)) << 24) + (unsigned long)((unsigned long) + (*(p + offset + 2)) << 16) + (unsigned long)((unsigned long) + (*(p + offset + 1)) << 8) + (unsigned long)(*(p + offset))); +} + + + +//***************************************************************************** +// +// Close the Doxygen group. +//! @} +// +//***************************************************************************** +