Revision 2:a1316fc9f5f2, committed 2016-12-03

Comitter:

tsungta

Date:

Sat Dec 03 15:28:07 2016 +0000

Parent:

1:be6abb24f013

Child:

3:19572a4f075e

Child:

5:2429f27521aa

Commit message:

22:f45e247; Move m2m_wifi_handle_events(NULL); from main.cpp to NNN50_WIFI_API; Fix set_address() bug; Add enableAccessPoint API

Changed in this revision

Binary file EthernetInterface/Socket/endpoint.o has changed

Binary file EthernetInterface/ethernetinterface.o has changed

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wifi_host_driver/bsp/include/nm_bsp.h	Sat Dec 03 15:28:07 2016 +0000
@@ -0,0 +1,319 @@
+/**
+ *
+ * \file
+ *
+ * \brief WINC BSP API Declarations.
+ *
+ * Copyright (c) 2015 Atmel Corporation. All rights reserved.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The name of Atmel may not be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
+ * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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.
+ *
+ * \asf_license_stop
+ *
+ */
+ 
+/** \defgroup nm_bsp BSP
+ */
+/**@defgroup  BSPDefine Defines
+ * @ingroup nm_bsp
+ * @{
+ */
+#ifndef _NM_BSP_H_
+#define _NM_BSP_H_
+
+#define CONF_WINC_USE_SPI				(1)//added by Tsungta original from conf_winc.h
+#define CONF_WINC_DEBUG					(0)//added by Tsungta original from conf_winc.h
+#define CONF_WINC_PRINTF				printf//added by Tsungta original from conf_winc.h
+#define NM_EDGE_INTERRUPT				(1)//added by Tsungta original from nm_bsp_samd21.h
+
+#define NMI_API
+/*!< 
+*        Attribute used to define memory section to map Functions in host memory.
+*/
+#define CONST const
+
+/*!< 
+*     Used for code portability.
+*/
+
+#ifndef NULL
+#define NULL ((void*)0)
+#endif
+/*!< 
+*    Void Pointer to '0' in case of NULL is not defined. 
+*/
+
+
+#define BSP_MIN(x,y) ((x)>(y)?(y):(x))
+/*!< 
+*     Computes the minimum of \b x and \b y.
+*/
+
+ //@}
+
+/**@defgroup  DataT  DataTypes
+ * @ingroup nm_bsp
+ * @{
+ */
+ 
+/*!
+ * @typedef      void (*tpfNmBspIsr) (void);
+ * @brief           Pointer to function.\n
+ *                     Used as a data type of ISR function registered by \ref nm_bsp_register_isr
+ * @return         None
+ */
+typedef void (*tpfNmBspIsr)(void);
+  /*!
+ * @ingroup DataTypes
+ * @typedef      unsigned char	uint8;
+ * @brief        Range of values between 0 to 255
+ */
+typedef unsigned char	uint8;
+
+ /*!
+ * @ingroup DataTypes
+ * @typedef      unsigned short	uint16;
+ * @brief        Range of values between 0 to 65535
+ */
+typedef unsigned short	uint16;
+
+ /*!
+ * @ingroup Data Types
+ * @typedef      unsigned long	uint32;
+ * @brief        Range of values between 0 to 4294967295
+ */ 
+typedef unsigned long	uint32;
+  /*!
+ * @ingroup Data Types
+ * @typedef      signed char		sint8;
+ * @brief        Range of values between -128 to 127
+ */
+typedef signed char		sint8;
+
+ /*!
+ * @ingroup DataTypes
+ * @typedef      signed short	sint16;
+ * @brief        Range of values between -32768 to 32767
+ */
+typedef signed short	sint16;
+
+  /*!
+ * @ingroup DataTypes
+ * @typedef      signed long		sint32;
+ * @brief        Range of values between -2147483648 to 2147483647
+ */
+
+typedef signed long		sint32;
+ //@}
+
+#ifndef CORTUS_APP
+
+
+#ifdef __cplusplus
+extern "C"{
+#endif
+
+/** \defgroup BSPAPI Function
+ *   @ingroup nm_bsp
+ */
+
+
+/** @defgroup NmBspInitFn nm_bsp_init
+ *  @ingroup BSPAPI
+ *
+ *  Initialization for BSP (<strong>B</strong>oard <strong>S</strong>upport <strong>P</strong>ackage) such as Reset and Chip Enable Pins for WINC, delays,
+ *  register ISR, enable/disable IRQ for WINC, ...etc. You must use this function in the head of your application to 
+ *  enable WINC and Host Driver to communicate with each other. 
+ */
+ /**@{*/
+/*!
+ * @fn           sint8 nm_bsp_init(void);
+ * @brief		 This function is used to initialize the <strong>B</strong>oard <strong>S</strong>upport <strong>P</strong>ackage <strong>(BSP)</strong> in order to prepare the WINC
+ *				 before it start working.
+ *
+ *				 The nm_bsp_init function is the first function that should be called at the beginning of
+ *				 every application to initialize the BSP and the WINC board. Otherwise, the rest of the BSP function
+ *				 calls will return with failure. This function should also be called after the WINC has been switched off with 
+ *				 a successful call to "nm_bsp_deinit" in order to reinitialize the BSP before the user can use any of the WINC API
+ *				 functions again. After the function initialize the WINC. Hard reset must be applied to start the WINC board.
+ * @note         Implementation of this function is host dependent.
+ * @warning      inappropriate use of this function will lead to unavailability of host-chip communication.\n
+ *  
+ * @see			 nm_bsp_deinit, nm_bsp_reset
+ * @return       The function returns @ref M2M_SUCCESS for successful operations and a negative value otherwise.
+
+ */
+sint8 nm_bsp_init(void);
+ /**@}*/
+
+ 
+ /** @defgroup NmBspDeinitFn nm_bsp_deinit
+ *    @ingroup BSPAPI
+ *   	 De-initialization for BSP ((<strong>B</strong>oard <strong>S</strong>upport <strong>P</strong>ackage)). This function should be called only after
+ *		 a successful call to nm_bsp_init. 
+ */
+ /**@{*/
+/*!
+ * @fn           sint8 nm_bsp_deinit(void);
+ * @pre          The BSP should be initialized through \ref nm_bsp_init first.
+ * @brief		 This function is used to de-initialize the BSP and turn off the WINC board.
+ *				 
+ *				 The nm_bsp_deinit is the last function that should be called after the application has finished and before the WINC is switched 
+ *				 off. The function call turns off the WINC board by setting CHIP_EN and RESET_N signals low.Every function call of "nm_bsp_init" should
+ *				 be matched with a call to nm_bsp_deinit. Failure to do so may result in the WINC consuming higher power than expected. 
+ * @note         Implementation of this function is host dependent.
+ * @warning      misuse may lead to unknown behavior in case of soft reset.\n
+ * @see          nm_bsp_init               
+ * @return      The function returns @ref M2M_SUCCESS for successful operations and a negative value otherwise.
+
+ */
+sint8 nm_bsp_deinit(void);
+ /**@}*/
+
+ 
+/** @defgroup NmBspResetFn  nm_bsp_reset
+*     @ingroup BSPAPI
+*      Resetting WINC1500 SoC by setting CHIP_EN and RESET_N signals low, then after specific delay the function will put CHIP_EN high then RESET_N high,
+*      for the timing between signals please review the WINC data-sheet
+*/
+/**@{*/
+ /*!
+ * @fn           void nm_bsp_reset(void);    
+ * @param [in]   None
+ * @brief		 Applies a hardware reset to the WINC board.
+ *				 The "nm_bsp_reset" is used to apply a hard reset to the WINC board by setting CHIP_EN and RESET_N signals low, then after specific delay
+ *				 the function will put CHIP_EN high then RESET_N high, for the detailed timing between signals please review the WINC data-sheet. After a
+ *				 successful call, the WINC board firmware will kick off to load and kick off the WINC firmware. This function should be called to reset the 
+ *				 WINC firmware after the BSP is initialized and before the start of any communication with WINC board. Calling this function at any other time
+ *				 will result in losing the state and connections saved in the WINC board and starting again from the initial state. The host driver will need 
+ * 				 to be de-initialized before calling nm_bsp_reset and initialized again after it using the " m2m_wifi_(de)init". 
+ * @pre          Initialize \ref nm_bsp_init first
+ * @note         Implementation of this function is host dependent and called by HIF layer.
+ * @warning		 Calling this function will drop any connection and internal state saved on the WINC firmware.
+ * @see          nm_bsp_init, m2m_wifi_init,  m2m_wifi_deinit
+ * @return       None
+
+ */
+void nm_bsp_reset(void);
+ /**@}*/
+
+ 
+/** @defgroup NmBspSleepFn nm_bsp_sleep
+*     @ingroup BSPAPI
+*     Sleep in units of milliseconds.\n
+*    This function used by HIF Layer according to different situations. 
+*/
+/**@{*/
+/*!
+ * @fn           void nm_bsp_sleep(uint32);
+ * @brief   	 Used to put the host to sleep for the specified duration.
+ *				 Forcing the host to sleep for extended period may lead to host not being able to respond to WINC board events.It's important to
+ *				 be considerate while choosing the sleep period. 
+ * @param [in]   u32TimeMsec
+ *               Time unit in milliseconds
+ * @pre          Initialize \ref nm_bsp_init first
+ * @warning      Maximum value must nor exceed 4294967295 milliseconds which is equal to 4294967.295 seconds.\n
+ * @note         Implementation of this function is host dependent.
+ * @see           nm_bsp_init               
+ * @return       None
+ */
+void nm_bsp_sleep(uint32 u32TimeMsec);
+/**@}*/
+
+  
+/** @defgroup NmBspRegisterFn nm_bsp_register_isr
+*     @ingroup BSPAPI
+*   Register ISR (Interrupt Service Routine) in the initialization of HIF (Host Interface) Layer. 
+*   When the interrupt trigger the BSP layer should call the pfisr function once inside the interrupt.
+*/
+/**@{*/
+/*!
+ * @fn           void nm_bsp_register_isr(tpfNmBspIsr);
+ * @param [in]   tpfNmBspIsr  pfIsr
+ *               Pointer to ISR handler in HIF
+ * @brief		 Register the host interface interrupt service routine.
+ *				 WINC board utilize SPI interface to communicate with the host. This function register the SPI interrupt the notify
+ *				 the host whenever there is an outstanding message from the WINC board. The function should be called during the initialization
+ *				 of the host interface. It an internal driver function and shouldn't be called by the application. 
+ * @warning      Make sure that ISR for IRQ pin for WINC is disabled by default in your implementation.
+ * @note         Implementation of this function is host dependent and called by HIF layer.
+ * @see          tpfNmBspIsr
+ * @return       None
+
+ */
+void nm_bsp_register_isr(tpfNmBspIsr pfIsr);
+/**@}*/
+
+  
+/** @defgroup NmBspInterruptCtrl nm_bsp_interrupt_ctrl
+*     @ingroup BSPAPI
+*    Synchronous enable/disable interrupts function
+*/
+/**@{*/
+/*!
+ * @fn           void nm_bsp_interrupt_ctrl(uint8);
+ * @pre			 The interrupt must be registered using nm_bsp_register_isr first.
+ * @brief        Enable/Disable interrupts
+ *				 This function can be used to enable/disable the WINC to host interrupt as the depending on how the driver is implemented.
+ *               It an internal driver function and shouldn't be called by the application.
+ * @param [in]   u8Enable
+ *               '0' disable interrupts. '1' enable interrupts 
+ * @see          tpfNmBspIsr, nm_bsp_register_isr     
+ * @note         Implementation of this function is host dependent and called by HIF layer.
+ * @return       None
+
+ */
+void nm_bsp_interrupt_ctrl(uint8 u8Enable);
+  /**@}*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#ifdef _NM_BSP_BIG_END
+#define NM_BSP_B_L_32(x) \
+((((x) & 0x000000FF) << 24) + \
+(((x) & 0x0000FF00) << 8)  + \
+(((x) & 0x00FF0000) >> 8)   + \
+(((x) & 0xFF000000) >> 24))
+#define NM_BSP_B_L_16(x) \
+((((x) & 0x00FF) << 8) + \
+(((x)  & 0xFF00) >> 8))
+#else
+#define NM_BSP_B_L_32(x)  (x)
+#define NM_BSP_B_L_16(x)  (x)
+#endif
+
+
+#endif	/*_NM_BSP_H_*/
+
+

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