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diff --git a/stm/cc3k/hci.c b/stm/cc3k/hci.c
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-/*****************************************************************************
-*
-* hci.c - CC3000 Host Driver Implementation.
-* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
-*
-* Adapted for use with the Arduino/AVR by KTOWN (Kevin Townsend)
-* & Limor Fried for Adafruit Industries
-* This library works with the Adafruit CC3000 breakout
-* ----> https://www.adafruit.com/products/1469
-* Adafruit invests time and resources providing this open source code,
-* please support Adafruit and open-source hardware by purchasing
-* products from Adafruit!
-*
-* 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 hci_app
-//! @{
-//
-//*****************************************************************************
-
-#include <stdint.h>
-#include <string.h> // for memcpy
-
-#include "cc3000_common.h"
-#include "hci.h"
-#include "ccspi.h"
-#include "evnt_handler.h"
-#include "wlan.h"
-
-#define SL_PATCH_PORTION_SIZE (1000)
-
-
-//*****************************************************************************
-//
-//! hci_command_send
-//!
-//! @param usOpcode command operation code
-//! @param pucBuff pointer to the command's arguments buffer
-//! @param ucArgsLength length of the arguments
-//!
-//! @return none
-//!
-//! @brief Initiate an HCI command.
-//
-//*****************************************************************************
-unsigned short
-hci_command_send(unsigned short usOpcode, unsigned char *pucBuff,
- unsigned char ucArgsLength)
-{
- unsigned char *stream;
-
- stream = (pucBuff + SPI_HEADER_SIZE);
-
- UINT8_TO_STREAM(stream, HCI_TYPE_CMND);
- stream = UINT16_TO_STREAM(stream, usOpcode);
- UINT8_TO_STREAM(stream, ucArgsLength);
-
- //Update the opcode of the event we will be waiting for
- SpiWrite(pucBuff, ucArgsLength + SIMPLE_LINK_HCI_CMND_HEADER_SIZE);
-
- return(0);
-}
-
-//*****************************************************************************
-//
-//! hci_data_send
-//!
-//! @param usOpcode command operation code
-//! @param ucArgs pointer to the command's arguments buffer
-//! @param usArgsLength length of the arguments
-//! @param ucTail pointer to the data buffer
-//! @param usTailLength buffer length
-//!
-//! @return none
-//!
-//! @brief Initiate an HCI data write operation
-//
-//*****************************************************************************
-long
-hci_data_send(unsigned char ucOpcode,
- unsigned char *ucArgs,
- unsigned short usArgsLength,
- unsigned short usDataLength,
- const unsigned char *ucTail,
- unsigned short usTailLength)
-{
- unsigned char *stream;
-
- stream = ((ucArgs) + SPI_HEADER_SIZE);
-
- UINT8_TO_STREAM(stream, HCI_TYPE_DATA);
- UINT8_TO_STREAM(stream, ucOpcode);
- UINT8_TO_STREAM(stream, usArgsLength);
- stream = UINT16_TO_STREAM(stream, usArgsLength + usDataLength + usTailLength);
-
- // Send the packet over the SPI
- SpiWrite(ucArgs, SIMPLE_LINK_HCI_DATA_HEADER_SIZE + usArgsLength + usDataLength + usTailLength);
-
- return(ESUCCESS);
-}
-
-
-//*****************************************************************************
-//
-//! hci_data_command_send
-//!
-//! @param usOpcode command operation code
-//! @param pucBuff pointer to the data buffer
-//! @param ucArgsLength arguments length
-//! @param ucDataLength data length
-//!
-//! @return none
-//!
-//! @brief Prepeare HCI header and initiate an HCI data write operation
-//
-//*****************************************************************************
-void hci_data_command_send(unsigned short usOpcode, unsigned char *pucBuff,
- unsigned char ucArgsLength,unsigned short ucDataLength)
-{
- unsigned char *stream = (pucBuff + SPI_HEADER_SIZE);
-
- UINT8_TO_STREAM(stream, HCI_TYPE_DATA);
- UINT8_TO_STREAM(stream, usOpcode);
- UINT8_TO_STREAM(stream, ucArgsLength);
- stream = UINT16_TO_STREAM(stream, ucArgsLength + ucDataLength);
-
- // Send the command over SPI on data channel
- SpiWrite(pucBuff, ucArgsLength + ucDataLength + SIMPLE_LINK_HCI_DATA_CMND_HEADER_SIZE);
-
- return;
-}
-
-//*****************************************************************************
-//
-//! hci_patch_send
-//!
-//! @param usOpcode command operation code
-//! @param pucBuff pointer to the command's arguments buffer
-//! @param patch pointer to patch content buffer
-//! @param usDataLength data length
-//!
-//! @return none
-//!
-//! @brief Prepeare HCI header and initiate an HCI patch write operation
-//
-//*****************************************************************************
-void
-hci_patch_send(unsigned char ucOpcode, unsigned char *pucBuff, char *patch, unsigned short usDataLength)
-{
- unsigned char *data_ptr = (pucBuff + SPI_HEADER_SIZE);
- unsigned short usTransLength;
- unsigned char *stream = (pucBuff + SPI_HEADER_SIZE);
-
- UINT8_TO_STREAM(stream, HCI_TYPE_PATCH);
- UINT8_TO_STREAM(stream, ucOpcode);
- stream = UINT16_TO_STREAM(stream, usDataLength + SIMPLE_LINK_HCI_PATCH_HEADER_SIZE);
-
- if (usDataLength <= SL_PATCH_PORTION_SIZE)
- {
- UINT16_TO_STREAM(stream, usDataLength);
- stream = UINT16_TO_STREAM(stream, usDataLength);
- memcpy((pucBuff + SPI_HEADER_SIZE) + HCI_PATCH_HEADER_SIZE, patch, usDataLength);
-
- // Update the opcode of the event we will be waiting for
- SpiWrite(pucBuff, usDataLength + HCI_PATCH_HEADER_SIZE);
- }
- else
- {
-
- usTransLength = (usDataLength/SL_PATCH_PORTION_SIZE);
- UINT16_TO_STREAM(stream, usDataLength + SIMPLE_LINK_HCI_PATCH_HEADER_SIZE + usTransLength*SIMPLE_LINK_HCI_PATCH_HEADER_SIZE);
- stream = UINT16_TO_STREAM(stream, SL_PATCH_PORTION_SIZE);
- memcpy(pucBuff + SPI_HEADER_SIZE + HCI_PATCH_HEADER_SIZE, patch, SL_PATCH_PORTION_SIZE);
- usDataLength -= SL_PATCH_PORTION_SIZE;
- patch += SL_PATCH_PORTION_SIZE;
-
- // Update the opcode of the event we will be waiting for
- SpiWrite(pucBuff, SL_PATCH_PORTION_SIZE + HCI_PATCH_HEADER_SIZE);
-
- while (usDataLength)
- {
- cc3k_int_poll();
-
- if (usDataLength <= SL_PATCH_PORTION_SIZE)
- {
- usTransLength = usDataLength;
- usDataLength = 0;
-
- }
- else
- {
- usTransLength = SL_PATCH_PORTION_SIZE;
- usDataLength -= usTransLength;
- }
-
- *(unsigned short *)data_ptr = usTransLength;
- memcpy(data_ptr + SIMPLE_LINK_HCI_PATCH_HEADER_SIZE, patch, usTransLength);
- patch += usTransLength;
-
- // Update the opcode of the event we will be waiting for
- SpiWrite((unsigned char *)data_ptr, usTransLength + sizeof(usTransLength));
- }
- }
-}
-
-//*****************************************************************************
-//
-// Close the Doxygen group.
-//! @}
-//
-//
-//*****************************************************************************
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