From d190f1c37139ec38667a3d6e566dbe1b0549f84d Mon Sep 17 00:00:00 2001
From: Bert Lange <b.lange@fzd.de>
Date: Mon, 7 Nov 2011 15:41:50 +0100
Subject: initial commit

---
 uc_str912/prj_TEST_LED/include/91x_gpio.h | 93 +++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 uc_str912/prj_TEST_LED/include/91x_gpio.h

(limited to 'uc_str912/prj_TEST_LED/include/91x_gpio.h')

diff --git a/uc_str912/prj_TEST_LED/include/91x_gpio.h b/uc_str912/prj_TEST_LED/include/91x_gpio.h
new file mode 100644
index 0000000..4beab75
--- /dev/null
+++ b/uc_str912/prj_TEST_LED/include/91x_gpio.h
@@ -0,0 +1,93 @@
+/******************** (C) COPYRIGHT 2006 STMicroelectronics ********************
+* File Name          : 91x_gpio.h
+* Author             : MCD Application Team
+* Date First Issued  : 05/18/2006 : Version 1.0
+* Description        : This file contains all the functions prototypes for the
+*                      GPIO software library.
+********************************************************************************
+* History:
+* 05/24/2006 : Version 1.1
+* 05/18/2006 : Version 1.0
+********************************************************************************
+* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH
+* CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS
+* A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT
+* OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT
+* OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION
+* CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+*******************************************************************************/
+
+/* Define to prevent recursive inclusion ------------------------------------ */
+
+#ifndef _91x_GPIO_H
+#define _91x_GPIO_H
+
+/* Includes ------------------------------------------------------------------*/
+#include "91x_map.h"
+
+/* GPIO Init structure definition */
+typedef struct
+{
+   u8 GPIO_Pin;
+   u8 GPIO_Direction;
+   u8 GPIO_Type;
+   u8 GPIO_IPConnected;
+   u16 GPIO_Alternate;
+}GPIO_InitTypeDef;
+
+/* Bit_SET and Bit_RESET enumeration */
+typedef enum
+{ Bit_RESET = 0,
+   Bit_SET
+}BitAction;
+
+
+/* Exported constants --------------------------------------------------------*/
+#define GPIO_Pin_None 0x00
+#define GPIO_Pin_0    0x01
+#define GPIO_Pin_1    0x02
+#define GPIO_Pin_2    0x04
+#define GPIO_Pin_3    0x08
+#define GPIO_Pin_4    0x10
+#define GPIO_Pin_5    0x20
+#define GPIO_Pin_6    0x40
+#define GPIO_Pin_7    0x80
+#define GPIO_Pin_All  0xFF
+
+#define GPIO_PinInput  0x00
+#define GPIO_PinOutput 0x01
+
+#define GPIO_Type_PushPull      0x00
+#define GPIO_Type_OpenCollector 0x01
+
+#define GPIO_IPConnected_Disable 0x00
+#define GPIO_IPConnected_Enable  0x01
+
+#define GPIO_InputAlt1  0x00
+#define GPIO_OutputAlt1 0x01
+#define GPIO_OutputAlt2 0x02
+#define GPIO_OutputAlt3 0x03
+
+#define GPIO_ANAChannel0   0x01
+#define GPIO_ANAChannel1   0x02
+#define GPIO_ANAChannel2   0x04
+#define GPIO_ANAChannel3   0x08
+#define GPIO_ANAChannel4   0x10
+#define GPIO_ANAChannel5   0x20
+#define GPIO_ANAChannel6   0x40
+#define GPIO_ANAChannel7   0x80
+#define GPIO_ANAChannelALL 0xFF
+
+void GPIO_DeInit(GPIO_TypeDef* GPIOx);
+void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct);
+void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct);
+u8   GPIO_ReadBit(GPIO_TypeDef* GPIOx, u8 GPIO_Pin);
+u8   GPIO_Read(GPIO_TypeDef* GPIOx);
+void GPIO_WriteBit(GPIO_TypeDef* GPIOx, u8 GPIO_Pin, BitAction BitVal);
+void GPIO_Write(GPIO_TypeDef* GPIOx, u8 PortVal);
+void GPIO_EMIConfig(FunctionalState NewState);
+void GPIO_ANAPinConfig(u8 GPIO_ANAChannel, FunctionalState NewState);
+
+#endif /* _91x_GPIO_H */
+
+/******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/
-- 
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