--- /dev/null
+/**\r
+ ******************************************************************************\r
+ * @file stm32l1xx_hal_def.h\r
+ * @author MCD Application Team\r
+ * @brief This file contains HAL common defines, enumeration, macros and\r
+ * structures definitions.\r
+ ******************************************************************************\r
+ * @attention\r
+ *\r
+ * <h2><center>© Copyright (c) 2017 STMicroelectronics.\r
+ * All rights reserved.</center></h2>\r
+ *\r
+ * This software component is licensed by ST under BSD 3-Clause license,\r
+ * the "License"; You may not use this file except in compliance with the\r
+ * License. You may obtain a copy of the License at:\r
+ * opensource.org/licenses/BSD-3-Clause\r
+ *\r
+ ******************************************************************************\r
+ */\r
+\r
+/* Define to prevent recursive inclusion -------------------------------------*/\r
+#ifndef __STM32L1xx_HAL_DEF\r
+#define __STM32L1xx_HAL_DEF\r
+\r
+#ifdef __cplusplus\r
+ extern "C" {\r
+#endif\r
+\r
+/* Includes ------------------------------------------------------------------*/\r
+#include "stm32l1xx.h"\r
+#include "Legacy/stm32_hal_legacy.h"\r
+#include <stddef.h>\r
+\r
+/* Exported types ------------------------------------------------------------*/\r
+\r
+/**\r
+ * @brief HAL Status structures definition\r
+ */\r
+typedef enum\r
+{\r
+ HAL_OK = 0x00U,\r
+ HAL_ERROR = 0x01U,\r
+ HAL_BUSY = 0x02U,\r
+ HAL_TIMEOUT = 0x03U\r
+} HAL_StatusTypeDef;\r
+\r
+/**\r
+ * @brief HAL Lock structures definition\r
+ */\r
+typedef enum\r
+{\r
+ HAL_UNLOCKED = 0x00U,\r
+ HAL_LOCKED = 0x01U\r
+} HAL_LockTypeDef;\r
+\r
+/* Exported macro ------------------------------------------------------------*/\r
+\r
+#define UNUSED(X) (void)X /* To avoid gcc/g++ warnings */\r
+\r
+#define HAL_MAX_DELAY 0xFFFFFFFFU\r
+\r
+#define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) == (BIT))\r
+#define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == 0U)\r
+\r
+#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD_, __DMA_HANDLE_) \\r
+ do{ \\r
+ (__HANDLE__)->__PPP_DMA_FIELD_ = &(__DMA_HANDLE_); \\r
+ (__DMA_HANDLE_).Parent = (__HANDLE__); \\r
+ } while(0)\r
+\r
+/** @brief Reset the Handle's State field.\r
+ * @param __HANDLE__: specifies the Peripheral Handle.\r
+ * @note This macro can be used for the following purpose:\r
+ * - When the Handle is declared as local variable; before passing it as parameter\r
+ * to HAL_PPP_Init() for the first time, it is mandatory to use this macro\r
+ * to set to 0 the Handle's "State" field.\r
+ * Otherwise, "State" field may have any random value and the first time the function\r
+ * HAL_PPP_Init() is called, the low level hardware initialization will be missed\r
+ * (i.e. HAL_PPP_MspInit() will not be executed).\r
+ * - When there is a need to reconfigure the low level hardware: instead of calling\r
+ * HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init().\r
+ * In this later function, when the Handle's "State" field is set to 0, it will execute the function\r
+ * HAL_PPP_MspInit() which will reconfigure the low level hardware.\r
+ * @retval None\r
+ */\r
+#define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0U)\r
+\r
+#if (USE_RTOS == 1)\r
+\r
+ /* Reserved for future use */\r
+ #error "USE_RTOS should be 0 in the current HAL release"\r
+\r
+#else\r
+ #define __HAL_LOCK(__HANDLE__) \\r
+ do{ \\r
+ if((__HANDLE__)->Lock == HAL_LOCKED) \\r
+ { \\r
+ return HAL_BUSY; \\r
+ } \\r
+ else \\r
+ { \\r
+ (__HANDLE__)->Lock = HAL_LOCKED; \\r
+ } \\r
+ }while (0)\r
+\r
+ #define __HAL_UNLOCK(__HANDLE__) \\r
+ do{ \\r
+ (__HANDLE__)->Lock = HAL_UNLOCKED; \\r
+ }while (0)\r
+#endif /* USE_RTOS */\r
+\r
+#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */\r
+ #ifndef __weak\r
+ #define __weak __attribute__((weak))\r
+ #endif /* __weak */\r
+ #ifndef __packed\r
+ #define __packed __attribute__((__packed__))\r
+ #endif /* __packed */\r
+#endif /* __GNUC__ */\r
+\r
+\r
+/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */\r
+#if defined (__GNUC__) && !defined (__CC_ARM) /* GNU Compiler */\r
+ #ifndef __ALIGN_END\r
+ #define __ALIGN_END __attribute__ ((aligned (4)))\r
+ #endif /* __ALIGN_END */\r
+ #ifndef __ALIGN_BEGIN\r
+ #define __ALIGN_BEGIN\r
+ #endif /* __ALIGN_BEGIN */\r
+#else\r
+ #ifndef __ALIGN_END\r
+ #define __ALIGN_END\r
+ #endif /* __ALIGN_END */\r
+ #ifndef __ALIGN_BEGIN\r
+ #if defined (__CC_ARM) /* ARM Compiler */\r
+ #define __ALIGN_BEGIN __align(4)\r
+ #elif defined (__ICCARM__) /* IAR Compiler */\r
+ #define __ALIGN_BEGIN\r
+ #endif /* __CC_ARM */\r
+ #endif /* __ALIGN_BEGIN */\r
+#endif /* __GNUC__ */\r
+\r
+/**\r
+ * @brief __RAM_FUNC definition\r
+ */\r
+#if defined ( __CC_ARM )\r
+/* ARM Compiler\r
+ ------------\r
+ RAM functions are defined using the toolchain options.\r
+ Functions that are executed in RAM should reside in a separate source module.\r
+ Using the 'Options for File' dialog you can simply change the 'Code / Const'\r
+ area of a module to a memory space in physical RAM.\r
+ Available memory areas are declared in the 'Target' tab of the 'Options for Target'\r
+ dialog.\r
+*/\r
+#define __RAM_FUNC\r
+\r
+#elif defined ( __ICCARM__ )\r
+/* ICCARM Compiler\r
+ ---------------\r
+ RAM functions are defined using a specific toolchain keyword "__ramfunc".\r
+*/\r
+#define __RAM_FUNC __ramfunc\r
+\r
+#elif defined ( __GNUC__ )\r
+/* GNU Compiler\r
+ ------------\r
+ RAM functions are defined using a specific toolchain attribute\r
+ "__attribute__((section(".RamFunc")))".\r
+*/\r
+#define __RAM_FUNC __attribute__((section(".RamFunc")))\r
+\r
+#endif\r
+\r
+/**\r
+ * @brief __NOINLINE definition\r
+ */\r
+#if defined ( __CC_ARM ) || defined ( __GNUC__ )\r
+/* ARM & GNUCompiler\r
+ ----------------\r
+*/\r
+#define __NOINLINE __attribute__ ( (noinline) )\r
+\r
+#elif defined ( __ICCARM__ )\r
+/* ICCARM Compiler\r
+ ---------------\r
+*/\r
+#define __NOINLINE _Pragma("optimize = no_inline")\r
+\r
+#endif\r
+\r
+#ifdef __cplusplus\r
+}\r
+#endif\r
+\r
+#endif /* ___STM32L1xx_HAL_DEF */\r
+\r
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/\r
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