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/******************** (C) COPYRIGHT 2008 STMicroelectronics ********************
* File Name          : stm32f10x_usart.h
* Author             : MCD Application Team
* Version            : V2.0.1
* Date               : 06/13/2008
* Description        : This file contains all the functions prototypes for the
*                      USART firmware library.
********************************************************************************
* THE PRESENT FIRMWARE 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 FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*******************************************************************************/
 
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F10x_USART_H
#define __STM32F10x_USART_H
 
/* Includes ------------------------------------------------------------------*/
#include "stm32f10x_map.h"
 
/* Exported types ------------------------------------------------------------*/
/* USART Init Structure definition */
typedef struct
{
  u32 USART_BaudRate;
  u16 USART_WordLength;
  u16 USART_StopBits;
  u16 USART_Parity;
  u16 USART_Mode;
  u16 USART_HardwareFlowControl;
} USART_InitTypeDef;
 
/* USART Clock Init Structure definition */
typedef struct
{
  u16 USART_Clock;
  u16 USART_CPOL;
  u16 USART_CPHA;
  u16 USART_LastBit;
} USART_ClockInitTypeDef;
 
/* Exported constants --------------------------------------------------------*/
#define IS_USART_ALL_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == USART1_BASE) || \
                                     ((*(u32*)&(PERIPH)) == USART2_BASE) || \
                                     ((*(u32*)&(PERIPH)) == USART3_BASE) || \
                                     ((*(u32*)&(PERIPH)) == UART4_BASE) || \
                                     ((*(u32*)&(PERIPH)) == UART5_BASE))
 
#define IS_USART_123_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == USART1_BASE) || \
                                     ((*(u32*)&(PERIPH)) == USART2_BASE) || \
                                     ((*(u32*)&(PERIPH)) == USART3_BASE))
 
#define IS_USART_1234_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == USART1_BASE) || \
                                      ((*(u32*)&(PERIPH)) == USART2_BASE) || \
                                      ((*(u32*)&(PERIPH)) == USART3_BASE) || \
                                      ((*(u32*)&(PERIPH)) == UART4_BASE))
 
/* USART Word Length ---------------------------------------------------------*/
#define USART_WordLength_8b                  ((u16)0x0000)
#define USART_WordLength_9b                  ((u16)0x1000)
 
#define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WordLength_8b) || \
                                      ((LENGTH) == USART_WordLength_9b))
 
/* USART Stop Bits -----------------------------------------------------------*/
#define USART_StopBits_1                     ((u16)0x0000)
#define USART_StopBits_0_5                   ((u16)0x1000)
#define USART_StopBits_2                     ((u16)0x2000)
#define USART_StopBits_1_5                   ((u16)0x3000)
 
#define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_StopBits_1) || \
                                     ((STOPBITS) == USART_StopBits_0_5) || \
                                     ((STOPBITS) == USART_StopBits_2) || \
                                     ((STOPBITS) == USART_StopBits_1_5))
/* USART Parity --------------------------------------------------------------*/
#define USART_Parity_No                      ((u16)0x0000)
#define USART_Parity_Even                    ((u16)0x0400)
#define USART_Parity_Odd                     ((u16)0x0600) 
 
#define IS_USART_PARITY(PARITY) (((PARITY) == USART_Parity_No) || \
                                 ((PARITY) == USART_Parity_Even) || \
                                 ((PARITY) == USART_Parity_Odd))
 
/* USART Mode ----------------------------------------------------------------*/
#define USART_Mode_Rx                        ((u16)0x0004)
#define USART_Mode_Tx                        ((u16)0x0008)
 
#define IS_USART_MODE(MODE) ((((MODE) & (u16)0xFFF3) == 0x00) && ((MODE) != (u16)0x00))
 
/* USART Hardware Flow Control -----------------------------------------------*/
#define USART_HardwareFlowControl_None       ((u16)0x0000)
#define USART_HardwareFlowControl_RTS        ((u16)0x0100)
#define USART_HardwareFlowControl_CTS        ((u16)0x0200)
#define USART_HardwareFlowControl_RTS_CTS    ((u16)0x0300)
 
#define IS_USART_HARDWARE_FLOW_CONTROL(CONTROL)\
                              (((CONTROL) == USART_HardwareFlowControl_None) || \
                               ((CONTROL) == USART_HardwareFlowControl_RTS) || \
                               ((CONTROL) == USART_HardwareFlowControl_CTS) || \
                               ((CONTROL) == USART_HardwareFlowControl_RTS_CTS))
 
#define IS_USART_PERIPH_HFC(PERIPH, HFC) ((((*(u32*)&(PERIPH)) != UART4_BASE) && \
                                          ((*(u32*)&(PERIPH)) != UART5_BASE)) \
                                          || ((HFC) == USART_HardwareFlowControl_None))
 
/* USART Clock ---------------------------------------------------------------*/
#define USART_Clock_Disable                  ((u16)0x0000)
#define USART_Clock_Enable                   ((u16)0x0800)
 
#define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_Clock_Disable) || \
                               ((CLOCK) == USART_Clock_Enable))
 
/* USART Clock Polarity ------------------------------------------------------*/
#define USART_CPOL_Low                       ((u16)0x0000)
#define USART_CPOL_High                      ((u16)0x0400)
 
#define IS_USART_CPOL(CPOL) (((CPOL) == USART_CPOL_Low) || ((CPOL) == USART_CPOL_High))
 
/* USART Clock Phase ---------------------------------------------------------*/
#define USART_CPHA_1Edge                     ((u16)0x0000)
#define USART_CPHA_2Edge                     ((u16)0x0200)
#define IS_USART_CPHA(CPHA) (((CPHA) == USART_CPHA_1Edge) || ((CPHA) == USART_CPHA_2Edge))
 
/* USART Last Bit ------------------------------------------------------------*/
#define USART_LastBit_Disable                ((u16)0x0000)
#define USART_LastBit_Enable                 ((u16)0x0100)
 
#define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LastBit_Disable) || \
                                   ((LASTBIT) == USART_LastBit_Enable))
 
/* USART Interrupt definition ------------------------------------------------*/
#define USART_IT_PE                          ((u16)0x0028)
#define USART_IT_TXE                         ((u16)0x0727)
#define USART_IT_TC                          ((u16)0x0626)
#define USART_IT_RXNE                        ((u16)0x0525)
#define USART_IT_IDLE                        ((u16)0x0424)
#define USART_IT_LBD                         ((u16)0x0846)
#define USART_IT_CTS                         ((u16)0x096A)
#define USART_IT_ERR                         ((u16)0x0060)
#define USART_IT_ORE                         ((u16)0x0360)
#define USART_IT_NE                          ((u16)0x0260)
#define USART_IT_FE                          ((u16)0x0160)
 
#define IS_USART_CONFIG_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TXE) || \
                               ((IT) == USART_IT_TC) || ((IT) == USART_IT_RXNE) || \
                               ((IT) == USART_IT_IDLE) || ((IT) == USART_IT_LBD) || \
                               ((IT) == USART_IT_CTS) || ((IT) == USART_IT_ERR))
 
#define IS_USART_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TXE) || \
                         ((IT) == USART_IT_TC) || ((IT) == USART_IT_RXNE) || \
                         ((IT) == USART_IT_IDLE) || ((IT) == USART_IT_LBD) || \
                         ((IT) == USART_IT_CTS) || ((IT) == USART_IT_ORE) || \
                         ((IT) == USART_IT_NE) || ((IT) == USART_IT_FE))
 
#define IS_USART_CLEAR_IT(IT) (((IT) == USART_IT_PE) || ((IT) == USART_IT_TC) || \
                               ((IT) == USART_IT_RXNE) || ((IT) == USART_IT_IDLE) || \
                               ((IT) == USART_IT_LBD) || ((IT) == USART_IT_CTS) ||  \
                               ((IT) == USART_IT_ORE) || ((IT) == USART_IT_NE) || \
                               ((IT) == USART_IT_FE))
 
#define IS_USART_PERIPH_IT(PERIPH, USART_IT) ((((*(u32*)&(PERIPH)) != UART4_BASE) && \
                                              ((*(u32*)&(PERIPH)) != UART5_BASE)) \
                                              || ((USART_IT) != USART_IT_CTS))
 
/* USART DMA Requests --------------------------------------------------------*/
#define USART_DMAReq_Tx                      ((u16)0x0080)
#define USART_DMAReq_Rx                      ((u16)0x0040)
 
#define IS_USART_DMAREQ(DMAREQ) ((((DMAREQ) & (u16)0xFF3F) == 0x00) && ((DMAREQ) != (u16)0x00))
 
/* USART WakeUp methods ------------------------------------------------------*/
#define USART_WakeUp_IdleLine                ((u16)0x0000)
#define USART_WakeUp_AddressMark             ((u16)0x0800)
 
#define IS_USART_WAKEUP(WAKEUP) (((WAKEUP) == USART_WakeUp_IdleLine) || \
                                 ((WAKEUP) == USART_WakeUp_AddressMark))
 
/* USART LIN Break Detection Length ------------------------------------------*/
#define USART_LINBreakDetectLength_10b      ((u16)0x0000)
#define USART_LINBreakDetectLength_11b      ((u16)0x0020)
 
#define IS_USART_LIN_BREAK_DETECT_LENGTH(LENGTH) \
                               (((LENGTH) == USART_LINBreakDetectLength_10b) || \
                                ((LENGTH) == USART_LINBreakDetectLength_11b))
 
/* USART IrDA Low Power ------------------------------------------------------*/
#define USART_IrDAMode_LowPower              ((u16)0x0004)
#define USART_IrDAMode_Normal                ((u16)0x0000)
 
#define IS_USART_IRDA_MODE(MODE) (((MODE) == USART_IrDAMode_LowPower) || \
                                  ((MODE) == USART_IrDAMode_Normal))
 
/* USART Flags ---------------------------------------------------------------*/
#define USART_FLAG_CTS                       ((u16)0x0200)
#define USART_FLAG_LBD                       ((u16)0x0100)
#define USART_FLAG_TXE                       ((u16)0x0080)
#define USART_FLAG_TC                        ((u16)0x0040)
#define USART_FLAG_RXNE                      ((u16)0x0020)
#define USART_FLAG_IDLE                      ((u16)0x0010)
#define USART_FLAG_ORE                       ((u16)0x0008)
#define USART_FLAG_NE                        ((u16)0x0004)
#define USART_FLAG_FE                        ((u16)0x0002)
#define USART_FLAG_PE                        ((u16)0x0001)
 
#define IS_USART_FLAG(FLAG) (((FLAG) == USART_FLAG_PE) || ((FLAG) == USART_FLAG_TXE) || \
                             ((FLAG) == USART_FLAG_TC) || ((FLAG) == USART_FLAG_RXNE) || \
                             ((FLAG) == USART_FLAG_IDLE) || ((FLAG) == USART_FLAG_LBD) || \
                             ((FLAG) == USART_FLAG_CTS) || ((FLAG) == USART_FLAG_ORE) || \
                             ((FLAG) == USART_FLAG_NE) || ((FLAG) == USART_FLAG_FE))
 
#define IS_USART_CLEAR_FLAG(FLAG) ((((FLAG) & (u16)0xFC80) == 0x00) && ((FLAG) != (u16)0x00))
 
#define IS_USART_PERIPH_FLAG(PERIPH, USART_FLAG) ((((*(u32*)&(PERIPH)) != UART4_BASE) &&\
                                                  ((*(u32*)&(PERIPH)) != UART5_BASE)) \
                                                  || ((USART_FLAG) != USART_FLAG_CTS))
 
#define IS_USART_BAUDRATE(BAUDRATE) (((BAUDRATE) > 0) && ((BAUDRATE) < 0x0044AA21))
#define IS_USART_ADDRESS(ADDRESS) ((ADDRESS) <= 0xF)
#define IS_USART_DATA(DATA) ((DATA) <= 0x1FF)
 
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
void USART_DeInit(USART_TypeDef* USARTx);
void USART_Init(USART_TypeDef* USARTx, USART_InitTypeDef* USART_InitStruct);
void USART_StructInit(USART_InitTypeDef* USART_InitStruct);
void USART_ClockInit(USART_TypeDef* USARTx, USART_ClockInitTypeDef* USART_ClockInitStruct);
void USART_ClockStructInit(USART_ClockInitTypeDef* USART_ClockInitStruct);
void USART_Cmd(USART_TypeDef* USARTx, FunctionalState NewState);
void USART_ITConfig(USART_TypeDef* USARTx, u16 USART_IT, FunctionalState NewState);
void USART_DMACmd(USART_TypeDef* USARTx, u16 USART_DMAReq, FunctionalState NewState);
void USART_SetAddress(USART_TypeDef* USARTx, u8 USART_Address);
void USART_WakeUpConfig(USART_TypeDef* USARTx, u16 USART_WakeUp);
void USART_ReceiverWakeUpCmd(USART_TypeDef* USARTx, FunctionalState NewState);
void USART_LINBreakDetectLengthConfig(USART_TypeDef* USARTx, u16 USART_LINBreakDetectLength);
void USART_LINCmd(USART_TypeDef* USARTx, FunctionalState NewState);
void USART_SendData(USART_TypeDef* USARTx, u16 Data);
u16 USART_ReceiveData(USART_TypeDef* USARTx);
void USART_SendBreak(USART_TypeDef* USARTx);
void USART_SetGuardTime(USART_TypeDef* USARTx, u8 USART_GuardTime);
void USART_SetPrescaler(USART_TypeDef* USARTx, u8 USART_Prescaler);
void USART_SmartCardCmd(USART_TypeDef* USARTx, FunctionalState NewState);
void USART_SmartCardNACKCmd(USART_TypeDef* USARTx, FunctionalState NewState);
void USART_HalfDuplexCmd(USART_TypeDef* USARTx, FunctionalState NewState);
void USART_IrDAConfig(USART_TypeDef* USARTx, u16 USART_IrDAMode);
void USART_IrDACmd(USART_TypeDef* USARTx, FunctionalState NewState);
FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, u16 USART_FLAG);
void USART_ClearFlag(USART_TypeDef* USARTx, u16 USART_FLAG);
ITStatus USART_GetITStatus(USART_TypeDef* USARTx, u16 USART_IT);
void USART_ClearITPendingBit(USART_TypeDef* USARTx, u16 USART_IT);
 
#endif /* __STM32F10x_USART_H */
 
/******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/

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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_STM32F103_GCC_Rowley/] [ST Library/] [inc/] [stm32f10x_usart.h] - Blame information for rev 582

Line No.	Rev	Author	Line
1	582	jeremybenn	`/****************** (C) COPYRIGHT 2008 STMicroelectronics ******************`
2			`* File Name : stm32f10x_usart.h`
3			`* Author : MCD Application Team`
4			`* Version : V2.0.1`
5			`* Date : 06/13/2008`
6			`* Description : This file contains all the functions prototypes for the`
7			`* USART firmware library.`
8			`********************************************************************************`
9			`* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS`
10			`* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.`
11			`* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,`
12			`* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE`
13			`* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING`
14			`* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.`
15			`*******************************************************************************/`
16
17			`/* Define to prevent recursive inclusion -------------------------------------*/`
18			`#ifndef __STM32F10x_USART_H`
19			`#define __STM32F10x_USART_H`
20
21			`/* Includes ------------------------------------------------------------------*/`
22			`#include "stm32f10x_map.h"`
23
24			`/* Exported types ------------------------------------------------------------*/`
25			`/* USART Init Structure definition */`
26			`typedef struct`
27			`{`
28			`u32 USART_BaudRate;`
29			`u16 USART_WordLength;`
30			`u16 USART_StopBits;`
31			`u16 USART_Parity;`
32			`u16 USART_Mode;`
33			`u16 USART_HardwareFlowControl;`
34			`} USART_InitTypeDef;`
35
36			`/* USART Clock Init Structure definition */`
37			`typedef struct`
38			`{`
39			`u16 USART_Clock;`
40			`u16 USART_CPOL;`
41			`u16 USART_CPHA;`
42			`u16 USART_LastBit;`
43			`} USART_ClockInitTypeDef;`
44
45			`/* Exported constants --------------------------------------------------------*/`
46			`#define IS_USART_ALL_PERIPH(PERIPH) ((((u32)&(PERIPH)) == USART1_BASE) \|\| \`
47			`(((u32)&(PERIPH)) == USART2_BASE) \|\| \`
48			`(((u32)&(PERIPH)) == USART3_BASE) \|\| \`
49			`(((u32)&(PERIPH)) == UART4_BASE) \|\| \`
50			`(((u32)&(PERIPH)) == UART5_BASE))`
51
52			`#define IS_USART_123_PERIPH(PERIPH) ((((u32)&(PERIPH)) == USART1_BASE) \|\| \`
53			`(((u32)&(PERIPH)) == USART2_BASE) \|\| \`
54			`(((u32)&(PERIPH)) == USART3_BASE))`
55
56			`#define IS_USART_1234_PERIPH(PERIPH) ((((u32)&(PERIPH)) == USART1_BASE) \|\| \`
57			`(((u32)&(PERIPH)) == USART2_BASE) \|\| \`
58			`(((u32)&(PERIPH)) == USART3_BASE) \|\| \`
59			`(((u32)&(PERIPH)) == UART4_BASE))`
60
61			`/* USART Word Length ---------------------------------------------------------*/`
62			`#define USART_WordLength_8b ((u16)0x0000)`
63			`#define USART_WordLength_9b ((u16)0x1000)`
64
65			`#define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WordLength_8b) \|\| \`
66			`((LENGTH) == USART_WordLength_9b))`
67
68			`/* USART Stop Bits -----------------------------------------------------------*/`
69			`#define USART_StopBits_1 ((u16)0x0000)`
70			`#define USART_StopBits_0_5 ((u16)0x1000)`
71			`#define USART_StopBits_2 ((u16)0x2000)`
72			`#define USART_StopBits_1_5 ((u16)0x3000)`
73
74			`#define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_StopBits_1) \|\| \`
75			`((STOPBITS) == USART_StopBits_0_5) \|\| \`
76			`((STOPBITS) == USART_StopBits_2) \|\| \`
77			`((STOPBITS) == USART_StopBits_1_5))`
78			`/* USART Parity --------------------------------------------------------------*/`
79			`#define USART_Parity_No ((u16)0x0000)`
80			`#define USART_Parity_Even ((u16)0x0400)`
81			`#define USART_Parity_Odd ((u16)0x0600)`
82
83			`#define IS_USART_PARITY(PARITY) (((PARITY) == USART_Parity_No) \|\| \`
84			`((PARITY) == USART_Parity_Even) \|\| \`
85			`((PARITY) == USART_Parity_Odd))`
86
87			`/* USART Mode ----------------------------------------------------------------*/`
88			`#define USART_Mode_Rx ((u16)0x0004)`
89			`#define USART_Mode_Tx ((u16)0x0008)`
90
91			`#define IS_USART_MODE(MODE) ((((MODE) & (u16)0xFFF3) == 0x00) && ((MODE) != (u16)0x00))`
92
93			`/* USART Hardware Flow Control -----------------------------------------------*/`
94			`#define USART_HardwareFlowControl_None ((u16)0x0000)`
95			`#define USART_HardwareFlowControl_RTS ((u16)0x0100)`
96			`#define USART_HardwareFlowControl_CTS ((u16)0x0200)`
97			`#define USART_HardwareFlowControl_RTS_CTS ((u16)0x0300)`
98
99			`#define IS_USART_HARDWARE_FLOW_CONTROL(CONTROL)\`
100			`(((CONTROL) == USART_HardwareFlowControl_None) \|\| \`
101			`((CONTROL) == USART_HardwareFlowControl_RTS) \|\| \`
102			`((CONTROL) == USART_HardwareFlowControl_CTS) \|\| \`
103			`((CONTROL) == USART_HardwareFlowControl_RTS_CTS))`
104
105			`#define IS_USART_PERIPH_HFC(PERIPH, HFC) (((((u32)&(PERIPH)) != UART4_BASE) && \`
106			`(((u32)&(PERIPH)) != UART5_BASE)) \`
107			`\|\| ((HFC) == USART_HardwareFlowControl_None))`
108
109			`/* USART Clock ---------------------------------------------------------------*/`
110			`#define USART_Clock_Disable ((u16)0x0000)`
111			`#define USART_Clock_Enable ((u16)0x0800)`
112
113			`#define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_Clock_Disable) \|\| \`
114			`((CLOCK) == USART_Clock_Enable))`
115
116			`/* USART Clock Polarity ------------------------------------------------------*/`
117			`#define USART_CPOL_Low ((u16)0x0000)`
118			`#define USART_CPOL_High ((u16)0x0400)`
119
120			`#define IS_USART_CPOL(CPOL) (((CPOL) == USART_CPOL_Low) \|\| ((CPOL) == USART_CPOL_High))`
121
122			`/* USART Clock Phase ---------------------------------------------------------*/`
123			`#define USART_CPHA_1Edge ((u16)0x0000)`
124			`#define USART_CPHA_2Edge ((u16)0x0200)`
125			`#define IS_USART_CPHA(CPHA) (((CPHA) == USART_CPHA_1Edge) \|\| ((CPHA) == USART_CPHA_2Edge))`
126
127			`/* USART Last Bit ------------------------------------------------------------*/`
128			`#define USART_LastBit_Disable ((u16)0x0000)`
129			`#define USART_LastBit_Enable ((u16)0x0100)`
130
131			`#define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LastBit_Disable) \|\| \`
132			`((LASTBIT) == USART_LastBit_Enable))`
133
134			`/* USART Interrupt definition ------------------------------------------------*/`
135			`#define USART_IT_PE ((u16)0x0028)`
136			`#define USART_IT_TXE ((u16)0x0727)`
137			`#define USART_IT_TC ((u16)0x0626)`
138			`#define USART_IT_RXNE ((u16)0x0525)`
139			`#define USART_IT_IDLE ((u16)0x0424)`
140			`#define USART_IT_LBD ((u16)0x0846)`
141			`#define USART_IT_CTS ((u16)0x096A)`
142			`#define USART_IT_ERR ((u16)0x0060)`
143			`#define USART_IT_ORE ((u16)0x0360)`
144			`#define USART_IT_NE ((u16)0x0260)`
145			`#define USART_IT_FE ((u16)0x0160)`
146
147			`#define IS_USART_CONFIG_IT(IT) (((IT) == USART_IT_PE) \|\| ((IT) == USART_IT_TXE) \|\| \`
148			`((IT) == USART_IT_TC) \|\| ((IT) == USART_IT_RXNE) \|\| \`
149			`((IT) == USART_IT_IDLE) \|\| ((IT) == USART_IT_LBD) \|\| \`
150			`((IT) == USART_IT_CTS) \|\| ((IT) == USART_IT_ERR))`
151
152			`#define IS_USART_IT(IT) (((IT) == USART_IT_PE) \|\| ((IT) == USART_IT_TXE) \|\| \`
153			`((IT) == USART_IT_TC) \|\| ((IT) == USART_IT_RXNE) \|\| \`
154			`((IT) == USART_IT_IDLE) \|\| ((IT) == USART_IT_LBD) \|\| \`
155			`((IT) == USART_IT_CTS) \|\| ((IT) == USART_IT_ORE) \|\| \`
156			`((IT) == USART_IT_NE) \|\| ((IT) == USART_IT_FE))`
157
158			`#define IS_USART_CLEAR_IT(IT) (((IT) == USART_IT_PE) \|\| ((IT) == USART_IT_TC) \|\| \`
159			`((IT) == USART_IT_RXNE) \|\| ((IT) == USART_IT_IDLE) \|\| \`
160			`((IT) == USART_IT_LBD) \|\| ((IT) == USART_IT_CTS) \|\| \`
161			`((IT) == USART_IT_ORE) \|\| ((IT) == USART_IT_NE) \|\| \`
162			`((IT) == USART_IT_FE))`
163
164			`#define IS_USART_PERIPH_IT(PERIPH, USART_IT) (((((u32)&(PERIPH)) != UART4_BASE) && \`
165			`(((u32)&(PERIPH)) != UART5_BASE)) \`
166			`\|\| ((USART_IT) != USART_IT_CTS))`
167
168			`/* USART DMA Requests --------------------------------------------------------*/`
169			`#define USART_DMAReq_Tx ((u16)0x0080)`
170			`#define USART_DMAReq_Rx ((u16)0x0040)`
171
172			`#define IS_USART_DMAREQ(DMAREQ) ((((DMAREQ) & (u16)0xFF3F) == 0x00) && ((DMAREQ) != (u16)0x00))`
173
174			`/* USART WakeUp methods ------------------------------------------------------*/`
175			`#define USART_WakeUp_IdleLine ((u16)0x0000)`
176			`#define USART_WakeUp_AddressMark ((u16)0x0800)`
177
178			`#define IS_USART_WAKEUP(WAKEUP) (((WAKEUP) == USART_WakeUp_IdleLine) \|\| \`
179			`((WAKEUP) == USART_WakeUp_AddressMark))`
180
181			`/* USART LIN Break Detection Length ------------------------------------------*/`
182			`#define USART_LINBreakDetectLength_10b ((u16)0x0000)`
183			`#define USART_LINBreakDetectLength_11b ((u16)0x0020)`
184
185			`#define IS_USART_LIN_BREAK_DETECT_LENGTH(LENGTH) \`
186			`(((LENGTH) == USART_LINBreakDetectLength_10b) \|\| \`
187			`((LENGTH) == USART_LINBreakDetectLength_11b))`
188
189			`/* USART IrDA Low Power ------------------------------------------------------*/`
190			`#define USART_IrDAMode_LowPower ((u16)0x0004)`
191			`#define USART_IrDAMode_Normal ((u16)0x0000)`
192
193			`#define IS_USART_IRDA_MODE(MODE) (((MODE) == USART_IrDAMode_LowPower) \|\| \`
194			`((MODE) == USART_IrDAMode_Normal))`
195
196			`/* USART Flags ---------------------------------------------------------------*/`
197			`#define USART_FLAG_CTS ((u16)0x0200)`
198			`#define USART_FLAG_LBD ((u16)0x0100)`
199			`#define USART_FLAG_TXE ((u16)0x0080)`
200			`#define USART_FLAG_TC ((u16)0x0040)`
201			`#define USART_FLAG_RXNE ((u16)0x0020)`
202			`#define USART_FLAG_IDLE ((u16)0x0010)`
203			`#define USART_FLAG_ORE ((u16)0x0008)`
204			`#define USART_FLAG_NE ((u16)0x0004)`
205			`#define USART_FLAG_FE ((u16)0x0002)`
206			`#define USART_FLAG_PE ((u16)0x0001)`
207
208			`#define IS_USART_FLAG(FLAG) (((FLAG) == USART_FLAG_PE) \|\| ((FLAG) == USART_FLAG_TXE) \|\| \`
209			`((FLAG) == USART_FLAG_TC) \|\| ((FLAG) == USART_FLAG_RXNE) \|\| \`
210			`((FLAG) == USART_FLAG_IDLE) \|\| ((FLAG) == USART_FLAG_LBD) \|\| \`
211			`((FLAG) == USART_FLAG_CTS) \|\| ((FLAG) == USART_FLAG_ORE) \|\| \`
212			`((FLAG) == USART_FLAG_NE) \|\| ((FLAG) == USART_FLAG_FE))`
213
214			`#define IS_USART_CLEAR_FLAG(FLAG) ((((FLAG) & (u16)0xFC80) == 0x00) && ((FLAG) != (u16)0x00))`
215
216			`#define IS_USART_PERIPH_FLAG(PERIPH, USART_FLAG) (((((u32)&(PERIPH)) != UART4_BASE) &&\`
217			`(((u32)&(PERIPH)) != UART5_BASE)) \`
218			`\|\| ((USART_FLAG) != USART_FLAG_CTS))`
219
220			`#define IS_USART_BAUDRATE(BAUDRATE) (((BAUDRATE) > 0) && ((BAUDRATE) < 0x0044AA21))`
221			`#define IS_USART_ADDRESS(ADDRESS) ((ADDRESS) <= 0xF)`
222			`#define IS_USART_DATA(DATA) ((DATA) <= 0x1FF)`
223
224			`/* Exported macro ------------------------------------------------------------*/`
225			`/* Exported functions ------------------------------------------------------- */`
226			`void USART_DeInit(USART_TypeDef* USARTx);`
227			`void USART_Init(USART_TypeDef* USARTx, USART_InitTypeDef* USART_InitStruct);`
228			`void USART_StructInit(USART_InitTypeDef* USART_InitStruct);`
229			`void USART_ClockInit(USART_TypeDef* USARTx, USART_ClockInitTypeDef* USART_ClockInitStruct);`
230			`void USART_ClockStructInit(USART_ClockInitTypeDef* USART_ClockInitStruct);`
231			`void USART_Cmd(USART_TypeDef* USARTx, FunctionalState NewState);`
232			`void USART_ITConfig(USART_TypeDef* USARTx, u16 USART_IT, FunctionalState NewState);`
233			`void USART_DMACmd(USART_TypeDef* USARTx, u16 USART_DMAReq, FunctionalState NewState);`
234			`void USART_SetAddress(USART_TypeDef* USARTx, u8 USART_Address);`
235			`void USART_WakeUpConfig(USART_TypeDef* USARTx, u16 USART_WakeUp);`
236			`void USART_ReceiverWakeUpCmd(USART_TypeDef* USARTx, FunctionalState NewState);`
237			`void USART_LINBreakDetectLengthConfig(USART_TypeDef* USARTx, u16 USART_LINBreakDetectLength);`
238			`void USART_LINCmd(USART_TypeDef* USARTx, FunctionalState NewState);`
239			`void USART_SendData(USART_TypeDef* USARTx, u16 Data);`
240			`u16 USART_ReceiveData(USART_TypeDef* USARTx);`
241			`void USART_SendBreak(USART_TypeDef* USARTx);`
242			`void USART_SetGuardTime(USART_TypeDef* USARTx, u8 USART_GuardTime);`
243			`void USART_SetPrescaler(USART_TypeDef* USARTx, u8 USART_Prescaler);`
244			`void USART_SmartCardCmd(USART_TypeDef* USARTx, FunctionalState NewState);`
245			`void USART_SmartCardNACKCmd(USART_TypeDef* USARTx, FunctionalState NewState);`
246			`void USART_HalfDuplexCmd(USART_TypeDef* USARTx, FunctionalState NewState);`
247			`void USART_IrDAConfig(USART_TypeDef* USARTx, u16 USART_IrDAMode);`
248			`void USART_IrDACmd(USART_TypeDef* USARTx, FunctionalState NewState);`
249			`FlagStatus USART_GetFlagStatus(USART_TypeDef* USARTx, u16 USART_FLAG);`
250			`void USART_ClearFlag(USART_TypeDef* USARTx, u16 USART_FLAG);`
251			`ITStatus USART_GetITStatus(USART_TypeDef* USARTx, u16 USART_IT);`
252			`void USART_ClearITPendingBit(USART_TypeDef* USARTx, u16 USART_IT);`
253
254			`#endif /* __STM32F10x_USART_H */`
255
256			`/***************** (C) COPYRIGHT 2008 STMicroelectronics *END OF FILE**/`