Diff: targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.h

Revision:

576:99a3d3d9c43f

Parent:

558:0880f51c4036

Child:

601:248b0d2dd755

--- a/targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.h	Wed Jun 24 09:45:13 2015 +0100
+++ b/targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.h	Tue Jun 30 09:45:08 2015 +0100
@@ -1,18 +1,41 @@
+/* mbed Microcontroller Library 
+ *******************************************************************************
+ * Copyright (c) 2015 WIZnet Co.,Ltd. All rights reserved.
+ * All rights reserved.
+ *
+ * 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. Neither the name of ARM Limited 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 HOLDER 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 "W7500x.h"
 
-/**
-*   @defgroup I2C_Public_Types I2X Public Types
-*/
 typedef enum
 {
     I2C_WRITE_SA7=0,
     I2C_READ_SA7,
-    //I2C_WRITE_SA10,
-    //I2C_READ_SA10,
     I2C_CTRWRITE_SA7,
     I2C_CTRREAD_SA7,
-    //I2C_CTRWRITE_SA10,
-    //I2C_CTRREAD_SA10,
 } I2C_CTR;
 
 typedef enum
@@ -64,32 +87,6 @@
                                    ((REGISTER) == I2C_Register_ISR)|| \
                                    ((REGISTER) == I2C_Register_ISCR)| \
                                    ((REGISTER) == I2C_Register_ISMR))
-/**
-  * @}
-  */
-/** @addtogroup Peripheral_registers_structures
-  * @{
-  */     
-  
-
-  
-  
-
-
-/**
-  * @}
-  */
-  
-/** 
-  * @brief  I2C Interrput Status Register Mask flags  
-  */
-//------------------------------------------------
-// I2C_ISMR_BIT
-//------------------------------------------------
-
-/**
-  * @}
-  */
   
 /** @defgroup I2C_Private_Defines
   * @{
@@ -196,8 +193,6 @@
 int     I2C_Burst_Read  (I2C_TypeDef* I2Cx, uint16_t address, uint8_t *data, int length, int stop);
 int     I2C_Burst_Write (I2C_TypeDef* I2Cx, uint16_t address, uint8_t *data, int length, int stop);
 
-void    I2C_Delay       (uint32_t nCount);
-
 void I2C_GenerateSTART  (I2C_TypeDef* I2Cx, FunctionalState NewState);
 void I2C_GenerateSTOP   (I2C_TypeDef* I2Cx, FunctionalState NewState);
 
@@ -225,6 +220,16 @@
 int8_t I2C_Restart_Structure(I2C_TypeDef * I2Cx,uint32_t SlaveAddress,I2C_CTR Ctr);
 uint16_t I2C_ReadRegister   (I2C_TypeDef* I2Cx, uint8_t I2C_Register);
 
+void I2C_GPIO(void);
+void GPIO_I2C(void );
+
+void WriteByte(uint8_t val);
+
+void digitalWrite(GPIO_TypeDef* GPIOx,uint16_t pin, uint16_t val);
+uint16_t digitalRead(GPIO_TypeDef* GPIOx,uint16_t pin);
+void i2c_loop_us(int us);
+void i2c_loop_ms(int count) ;
+
 /**
   * @}
  */