Diff: targets/hal/TARGET_WIZNET/TARGET_W7500x/pinmap.c

Revision:

144:ef7eb2e8f9f7

Parent:

0:9b334a45a8ff

--- a/targets/hal/TARGET_WIZNET/TARGET_W7500x/pinmap.c	Tue Aug 02 14:07:36 2016 +0000
+++ b/targets/hal/TARGET_WIZNET/TARGET_W7500x/pinmap.c	Fri Sep 02 15:07:44 2016 +0100
@@ -1,137 +1,137 @@
-/* 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 "mbed_assert.h"
-#include "pinmap.h"
-#include "PortNames.h"
-#include "mbed_error.h"
-#include "W7500x.h"
-#include "W7500x_gpio.h"
-
-
-uint32_t Get_GPIO_BaseAddress(uint32_t port_idx)
-{
-    uint32_t gpio_add = 0;
-    switch(port_idx)    {
-        case PortA:
-            gpio_add = GPIOA_BASE;
-            break;
-        case PortB:
-            gpio_add = GPIOB_BASE;
-            break;
-        case PortC:
-            gpio_add = GPIOC_BASE;
-            break;
-        case PortD:
-            gpio_add = GPIOD_BASE;
-            break;
-        default:
-            error("Pinmap error: wrong port number.");
-            break;
-    }
-    return gpio_add;
-}
-
-/**
- * Configure pin (input, output, alternate function or analog) + output speed + AF
- */
-
-void pin_function(PinName pin, int data) {
-    MBED_ASSERT(pin != (PinName)NC);
-    // Get the pin informations
-    uint32_t mode  = WIZ_PIN_MODE(data);
-    uint32_t pupd  = WIZ_PIN_PUPD(data);
-    uint32_t afnum = WIZ_PIN_AFNUM(data);
-    
-    uint32_t port_num = WIZ_PORT(pin);
-    uint32_t pin_index  = WIZ_PIN_INDEX(pin);
-    
-    GPIO_TypeDef *gpio;
-
-    // Configure Alternate Function
-    // Warning: Must be done before the GPIO is initialized
-    switch (afnum) {
-        case 0:
-            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF0);
-            break;
-        case 1:
-            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF1);
-            break;
-        case 2:
-            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF2);
-            break;
-        case 3:
-            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF3);
-            break;
-        default:
-            break;
-    }
-
-    if(mode == WIZ_MODE_AF)
-        return;
-
-    // Configure GPIO
-    gpio = (GPIO_TypeDef *)Get_GPIO_BaseAddress(port_num);
-    
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin       = pin_index;
-    GPIO_InitStructure.GPIO_Mode      = (GPIOMode_TypeDef)mode;
-    GPIO_InitStructure.GPIO_Pad       = (GPIOPad_TypeDef)pupd;
-    HAL_GPIO_Init(gpio, &GPIO_InitStructure);
-}
-
-/**
- * Configure pin pull-up/pull-down
- */
-void pin_mode(PinName pin, PinMode pupd)
-{
-    MBED_ASSERT(pin != (PinName)NC);
-   
-    uint32_t port_num = WIZ_PORT(pin);
-    uint32_t pin_num = WIZ_PIN_NUM(pin);
-
-    switch(port_num)    {
-        case PortA:
-            PA_PCR->Port[pin_num] |= pupd;
-            break;
-        case PortB:
-            PB_PCR->Port[pin_num] |= pupd;
-            break;
-        case PortC:
-            PC_PCR->Port[pin_num] |= pupd;
-            break;
-        case PortD:
-            PD_PCR->Port[pin_num] |= pupd;
-            break;
-        default:
-            error("Pinmap error: wrong port number.");            
-            return;
-    }
-}
+/* 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 "mbed_assert.h"
+#include "pinmap.h"
+#include "PortNames.h"
+#include "mbed_error.h"
+#include "W7500x.h"
+#include "W7500x_gpio.h"
+
+
+uint32_t Get_GPIO_BaseAddress(uint32_t port_idx)
+{
+    uint32_t gpio_add = 0;
+    switch(port_idx)    {
+        case PortA:
+            gpio_add = GPIOA_BASE;
+            break;
+        case PortB:
+            gpio_add = GPIOB_BASE;
+            break;
+        case PortC:
+            gpio_add = GPIOC_BASE;
+            break;
+        case PortD:
+            gpio_add = GPIOD_BASE;
+            break;
+        default:
+            error("Pinmap error: wrong port number.");
+            break;
+    }
+    return gpio_add;
+}
+
+/**
+ * Configure pin (input, output, alternate function or analog) + output speed + AF
+ */
+
+void pin_function(PinName pin, int data) {
+    MBED_ASSERT(pin != (PinName)NC);
+    // Get the pin informations
+    uint32_t mode  = WIZ_PIN_MODE(data);
+    uint32_t pupd  = WIZ_PIN_PUPD(data);
+    uint32_t afnum = WIZ_PIN_AFNUM(data);
+    
+    uint32_t port_num = WIZ_PORT(pin);
+    uint32_t pin_index  = WIZ_PIN_INDEX(pin);
+    
+    GPIO_TypeDef *gpio;
+
+    // Configure Alternate Function
+    // Warning: Must be done before the GPIO is initialized
+    switch (afnum) {
+        case 0:
+            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF0);
+            break;
+        case 1:
+            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF1);
+            break;
+        case 2:
+            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF2);
+            break;
+        case 3:
+            HAL_PAD_AFConfig((PAD_Type)port_num, (uint16_t)pin_index, (PAD_AF_TypeDef)Px_AFSR_AF3);
+            break;
+        default:
+            break;
+    }
+
+    if(mode == WIZ_MODE_AF)
+        return;
+
+    // Configure GPIO
+    gpio = (GPIO_TypeDef *)Get_GPIO_BaseAddress(port_num);
+    
+    GPIO_InitTypeDef GPIO_InitStructure;
+    GPIO_InitStructure.GPIO_Pin       = pin_index;
+    GPIO_InitStructure.GPIO_Mode      = (GPIOMode_TypeDef)mode;
+    GPIO_InitStructure.GPIO_Pad       = (GPIOPad_TypeDef)pupd;
+    HAL_GPIO_Init(gpio, &GPIO_InitStructure);
+}
+
+/**
+ * Configure pin pull-up/pull-down
+ */
+void pin_mode(PinName pin, PinMode pupd)
+{
+    MBED_ASSERT(pin != (PinName)NC);
+   
+    uint32_t port_num = WIZ_PORT(pin);
+    uint32_t pin_num = WIZ_PIN_NUM(pin);
+
+    switch(port_num)    {
+        case PortA:
+            PA_PCR->Port[pin_num] |= pupd;
+            break;
+        case PortB:
+            PB_PCR->Port[pin_num] |= pupd;
+            break;
+        case PortC:
+            PC_PCR->Port[pin_num] |= pupd;
+            break;
+        case PortD:
+            PD_PCR->Port[pin_num] |= pupd;
+            break;
+        default:
+            error("Pinmap error: wrong port number.");            
+            return;
+    }
+}