stm: initial commit of working CC3000 driver, based on Adafruit.

1 files changed, 196 insertions, 0 deletions

diff --git a/stm/cc3k/cc3000_common.c b/stm/cc3k/cc3000_common.c
new file mode 100644
index 000000000..48eda2676
--- /dev/null
+++ b/stm/cc3k/cc3000_common.c
@@ -0,0 +1,196 @@
+/*****************************************************************************
+*
+*  cc3000_common.c.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 common_api
+//! @{
+//
+//*****************************************************************************
+/******************************************************************************
+ *
+ * Include files
+ *
+ *****************************************************************************/
+#include <stdint.h>
+
+#include "cc3000_common.h"
+#include "socket.h"
+#include "wlan.h"
+#include "evnt_handler.h"
+#include "ccdebug.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.
+//
+//*****************************************************************************
+
+uint8_t* UINT32_TO_STREAM_f (uint8_t *p, uint32_t u32)
+{
+	*(p)++ = (uint8_t)(u32);
+	*(p)++ = (uint8_t)((u32) >> 8);
+	*(p)++ = (uint8_t)((u32) >> 16);
+	*(p)++ = (uint8_t)((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.
+//
+//*****************************************************************************
+
+uint8_t* UINT16_TO_STREAM_f (uint8_t *p, uint16_t u16)
+{
+	*(p)++ = (uint8_t)(u16);
+	*(p)++ = (uint8_t)((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.
+//
+//*****************************************************************************
+
+uint16_t STREAM_TO_UINT16_f(char* cp, uint16_t offset)
+{
+  uint8_t *p = (uint8_t *)cp;
+  /*
+  DEBUGPRINT_F("Stream2u16: ");
+  DEBUGPRINT_HEX(cp[offset+1]);
+  DEBUGPRINT_F(" + ");
+  DEBUGPRINT_HEX(cp[offset]);
+  DEBUGPRINT_F("\n\r");
+  */
+
+  return (uint16_t)((uint16_t)
+		    ((uint16_t)(*(p + offset + 1)) << 8) +
+		    (uint16_t)(*(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.
+//
+//*****************************************************************************
+
+uint32_t STREAM_TO_UINT32_f(char * cp, uint16_t offset)
+{
+  uint8_t *p = (uint8_t *)cp;
+  
+  /*
+  DEBUGPRINT_F("\tStream2u32: ");
+  DEBUGPRINT_HEX(cp[offset+3]);  DEBUGPRINT_F(" + ");
+  DEBUGPRINT_HEX(cp[offset+2]);  DEBUGPRINT_F(" + ");
+  DEBUGPRINT_HEX(cp[offset+1]);  DEBUGPRINT_F(" + ");
+  DEBUGPRINT_HEX(cp[offset]);
+  DEBUGPRINT_F("\n\r");
+  */
+
+  return (uint32_t)((uint32_t)((uint32_t)
+	(*(p + offset + 3)) << 24) + (uint32_t)((uint32_t)
+	(*(p + offset + 2)) << 16) + (uint32_t)((uint32_t)
+	(*(p + offset + 1)) << 8) + (uint32_t)(*(p + offset)));
+}
+
+
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************