Diff: simplelink/cc3100_netcfg.cpp

Revision:

0:bbe98578d4c0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/simplelink/cc3100_netcfg.cpp	Mon Nov 17 19:38:34 2014 +0000
@@ -0,0 +1,143 @@
+/*
+* netcfg.c - CC31xx/CC32xx Host Driver Implementation
+*
+* Copyright (C) 2014 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.
+*
+*/
+
+
+
+/*****************************************************************************/
+/* Include files                                                             */
+/*****************************************************************************/
+#include "cc3100_simplelink.h"
+#include "cc3100_protocol.h"
+#include "cc3100_driver.h"
+
+/*****************************************************************************/
+/* sl_NetCfgSet */
+/*****************************************************************************/
+typedef union
+{
+    _NetCfgSetGet_t    Cmd;
+    _BasicResponse_t   Rsp;
+}_SlNetCfgMsgSet_u;
+
+const _SlCmdCtrl_t _SlNetCfgSetCmdCtrl =
+{
+    SL_OPCODE_DEVICE_NETCFG_SET_COMMAND,
+    sizeof(_NetCfgSetGet_t),
+    sizeof(_BasicResponse_t)
+};
+
+#if _SL_INCLUDE_FUNC(sl_NetCfgSet)
+_i32 sl_NetCfgSet(_u8 ConfigId ,_u8 ConfigOpt,_u8 ConfigLen, _u8 *pValues)
+{
+    _SlNetCfgMsgSet_u         Msg;
+    _SlCmdExt_t               CmdExt;
+
+    CmdExt.TxPayloadLen = (ConfigLen+3) & (~3);
+    CmdExt.RxPayloadLen = 0;
+    CmdExt.pTxPayload = (_u8 *)pValues;
+    CmdExt.pRxPayload = NULL;
+
+
+    Msg.Cmd.ConfigId    = ConfigId;
+    Msg.Cmd.ConfigLen   = ConfigLen;
+    Msg.Cmd.ConfigOpt   = ConfigOpt;
+
+    VERIFY_RET_OK(_SlDrvCmdOp((_SlCmdCtrl_t *)&_SlNetCfgSetCmdCtrl, &Msg, &CmdExt));
+
+    return (_i16)Msg.Rsp.status;
+}
+#endif
+
+
+/*****************************************************************************/
+/* sl_NetCfgGet */
+/*****************************************************************************/
+typedef union
+{
+    _NetCfgSetGet_t	    Cmd;
+    _NetCfgSetGet_t	    Rsp;
+}_SlNetCfgMsgGet_u;
+
+const _SlCmdCtrl_t _SlNetCfgGetCmdCtrl =
+{
+    SL_OPCODE_DEVICE_NETCFG_GET_COMMAND,
+    sizeof(_NetCfgSetGet_t),
+    sizeof(_NetCfgSetGet_t)
+};
+
+#if _SL_INCLUDE_FUNC(sl_NetCfgGet)
+_i32 sl_NetCfgGet(_u8 ConfigId, _u8 *pConfigOpt,_u8 *pConfigLen, _u8 *pValues)
+{
+    _SlNetCfgMsgGet_u         Msg;
+    _SlCmdExt_t               CmdExt;
+
+    if (*pConfigLen == 0)
+    {
+        return SL_EZEROLEN;
+    }
+    CmdExt.TxPayloadLen = 0;
+    CmdExt.RxPayloadLen = *pConfigLen;
+    CmdExt.pTxPayload = NULL;
+    CmdExt.pRxPayload = (_u8 *)pValues;
+    CmdExt.ActualRxPayloadLen = 0;
+    Msg.Cmd.ConfigLen    = *pConfigLen;
+    Msg.Cmd.ConfigId     = ConfigId;
+
+    if( pConfigOpt )
+    {
+        Msg.Cmd.ConfigOpt   = (_u16)*pConfigOpt;
+    }
+    VERIFY_RET_OK(_SlDrvCmdOp((_SlCmdCtrl_t *)&_SlNetCfgGetCmdCtrl, &Msg, &CmdExt));
+
+    if( pConfigOpt )
+    {
+        *pConfigOpt = (_u8)Msg.Rsp.ConfigOpt;
+    }
+    if (CmdExt.RxPayloadLen < CmdExt.ActualRxPayloadLen) 
+    {
+        *pConfigLen = (_u8)CmdExt.RxPayloadLen;
+        return SL_ESMALLBUF;
+    }
+    else
+    {
+        *pConfigLen = (_u8)CmdExt.ActualRxPayloadLen;
+    }
+
+    return (_i16)Msg.Rsp.Status;
+}
+#endif
+
+