regs240.h

tms320F240 TI的DSP的寄存器的C语言源码

/**************************************************************
； File Name  : regs240.h
； Originator :	Texas Instrument-Chongqing University DSPs Lab.
； Description:	F240 Peripheral Registers + other useful definitions
；**************************************************************/

/*--------------------------------------------------------------
； 片内外围寄存器定义
；--------------------------------------------------------------*/

/*F240 内核寄存器
；~~~~~~~~~~~~~~~~~~~~*/
#define		IMR			(volatile unsigned int   *) 0x0004
/* 中断屏蔽寄存器*/
#define		GREG		(volatile unsigned int   *) 0x0005
/* 全局变量定位寄存器*/
#define		IFR			(volatile unsigned int   *) 0x0006
/* 中断标志寄存器*/

ioport		unsigned	portFFFF;		/* 在I/O地址0xffff声明无符号端口*/
#define		WSGR		portFFFF		/* 定义WSGR指向I/O端口*/
/* 不知道这两句什么意思*/

/* 系统模块寄存器
；~~~~~~~~~~~~~~~~~~~~~~~*/
#define		SYSCR		(volatile unsigned int   *) 0x7018
/* 系统控制和状态寄存器1*/
#define		SYSSR		(volatile unsigned int   *) 0x701A
/* 系统控制和状态寄存器2*/
#define		SYSIVR		(volatile unsigned int   *) 0x701E
/* 外围中断向量寄存器*/

/*看门狗/ 实时中断(RTI*)  锁相环 (PLL*)  寄存器
；~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#define		RTICNTR		(volatile unsigned int   *) 0x7021
/* 实时中断计数寄存器*/
#define     WDCNTR		(volatile unsigned int   *) 0x7023
/* 看门狗计数寄存器*/
#define     WDKEY		(volatile unsigned int   *) 0x7025
/* 看门狗复位关键字寄存器*/
#define		RTICR		(volatile unsigned int   *) 0x7027
/* 实时中断控制寄存器*/
#define		WDCR		(volatile unsigned int   *) 0x7029
/* 看门狗定时器控制寄存器*/
#define		CKCR0		(volatile unsigned int   *) 0x702B
#define		CKCR1		(volatile unsigned int   *) 0x702D


/*ADC 寄存器定义
；--------------------------------------------------------------*/
#define		ADCTRL1		(volatile unsigned int   *) 0x7032
/* ADC控制寄存器1*/
#define		ADCTRL2		(volatile unsigned int   *) 0x7034
/* ADC控制寄存器2*/
#define     ADCFIFO1	(volatile unsigned int   *) 0x7036
/* */
#define     ADCFIFO2	(volatile unsigned int   *) 0x7038
/* */

/*外围串行接口(SPI*) 寄存器
；~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#define		SPICCR		(volatile unsigned int   *) 0x7040
/* SPI配置控制寄存器1*/
#define		SPICTL		(volatile unsigned int   *) 0x7041
/* SPI 运行控制寄存器2*/
#define     SPISTS		(volatile unsigned int   *) 0x7042
/* SPI 状态寄存器*/
#define     SPIBRR		(volatile unsigned int   *) 0x7044
/* SPI 波特率控制寄存器*/
#define		SPIEMU		(volatile unsigned int   *) 0x7046
/* SPI 仿真缓冲寄存器*/

#define		SPIRXBUF	(volatile unsigned int   *) 0x7047
/* SPI 串行输入缓冲寄存器*/
#define		SPITXBUF	(volatile unsigned int   *) 0x7048
/* SPI 串行输出缓冲寄存器*/
/* 在F240手册中，寄存器只有SPIBUF（在0x7047单元中），不分SPIRXBUF和SPITXBUF*/

#define		SPIDAT		(volatile unsigned int   *) 0x7049
/* SPI 串行数据寄存器*/
#define		SPIPC1		(volatile unsigned int   *) 0x704D
/* SPI 端口控制寄存器1*/
#define		SPIPC2		(volatile unsigned int   *) 0x704E
/* SPI端口控制寄存器2*/
#define		SPIPRI		(volatile unsigned int   *) 0x704F
/* SPI 优先级控制寄存器*/

/* 串行通信接口寄存器
；~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#define		SCICCR		(volatile unsigned int   *) 0x7050
/* SCI 通讯控制寄存器*/
#define		SCICTL1		(volatile unsigned int   *) 0x7051
/* SCI 控制寄存器1*/
#define		SCIHBAUD	(volatile unsigned int   *) 0x7052
/* SCI 波特率控制寄存器高位*/
#define		SCILBAUD	(volatile unsigned int   *) 0x7053
/* SCI 波特率控制寄存器低位*/
#define		SCICTL2		(volatile unsigned int   *) 0x7054
/* SCI 控制寄存器2*/
#define		SCIRXST		(volatile unsigned int   *) 0x7055
/* SCI 接收状态寄存器*/
#define		SCIRXEMU	(volatile unsigned int   *) 0x7056
/* SCI EMU 数据缓冲寄存器*/
#define		SCIRXBUF	(volatile unsigned int   *) 0x7057
/* SCI 接收数据缓冲寄存器*/
#define		SCITXBUF	(volatile unsigned int   *) 0x7059
/* SCI 发送数据缓冲寄存器*/
#define		SCIPC2		(volatile unsigned int   *) 0x705E
/* */
#define		SCIPRI		(volatile unsigned int   *) 0x705F
/* SCI 优先级控制寄存器*/

/* 外围中断控制寄存器
；~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#define		XINT1CR		(volatile unsigned int   *) 0x7070
/* Int1 控制寄存器*/
#define		NMICR		(volatile unsigned int   *) 0x7072
/* 非可屏蔽中断控制器*/
#define		XINT2CR		(volatile unsigned int   *) 0x7078
/* Int2 配置寄存器*/
#define		XINT3CR		(volatile unsigned int   *) 0x707A
/* Int3 配置寄存器*/

/* 数字 I/O 控制寄存器
；~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#define		OCRA		(volatile unsigned int   *) 0x7090
/* I/O 复用控制寄存器A*/
#define		OCRB		(volatile unsigned int   *) 0x7092
/* I/O 复用控制寄存器B*/
#define     PADATDIR	(volatile unsigned int   *) 0x7098
/* I/O 端口 A 数据和方向控制寄存器*/
#define		PBDATDIR	(volatile unsigned int   *) 0x709A
/* I/O 端口 B 数据和方向控制寄存器*/
#define		PCDATDIR	(volatile unsigned int   *) 0x709C
/* I/O 端口 C 数据和方向控制寄存器*/

#define     GPTCON      (volatile unsigned int   *) 0x7400
/* 通用定时器控制寄存器*/
#define		T1CNT		(volatile unsigned int   *) 0x7401
/* T1 计数器*/
#define		T1CMPR		(volatile unsigned int   *) 0x7402
/* T1 比较值寄存器*/
#define		T1PR		(volatile unsigned int   *) 0x7403
/* T1 周期寄存器*/
#define		T1CON		(volatile unsigned int   *) 0x7404
/* T1 控制寄存器*/
#define		T2CNT		(volatile unsigned int   *) 0x7405
/* T2 计数器*/
#define		T2CMPR		(volatile unsigned int   *) 0x7406
/* T2 比较值寄存器*/
#define		T2PR		(volatile unsigned int   *) 0x7407
/* T2 周期寄存器*/
#define		T2CON		(volatile unsigned int   *) 0x7408
/* T2 控制寄存器*/
#define		T3CNT		(volatile unsigned int   *) 0x7409
/* T3 计数器*/
#define		T3CMPR		(volatile unsigned int   *) 0x740A
/* T3 比较值寄存器*/
#define		T3PR		(volatile unsigned int   *) 0x740B
/* T3 周期寄存器*/
#define		T3CON		(volatile unsigned int   *) 0x740C
/* T3 控制寄存器*/

#define		COMCON		(volatile unsigned int   *) 0x7411
/* 比较控制寄存器*/
#define		ACTR		(volatile unsigned int   *) 0x7413
/* 比较输出动作控制寄存器*/
#define		SACTR		(volatile unsigned int   *) 0x7414
/* */
#define		DBTCON		(volatile unsigned int   *) 0x7415
/* 死区控制寄存器*/
#define		CMPR1		(volatile unsigned int   *) 0x7417
/* 比较值1*/
#define		CMPR2		(volatile unsigned int   *) 0x7418
/* 比较值2*/
#define		CMPR3		(volatile unsigned int   *) 0x7419
/* 比较值3*/
#define		SCMPR1		(volatile unsigned int   *) 0x741A
/* */
#define		SCMPR2		(volatile unsigned int   *) 0x741B
/* */
#define		SCMPR3		(volatile unsigned int   *) 0x741C
/* */
#define		CAPCON		(volatile unsigned int   *) 0x7420
/* 捕捉控制寄存器*/
#define		CAPFIFO		(volatile unsigned int   *) 0x7422
/* 捕捉 FIFO A 状态寄存器*/
#define		CAP1FIFO	(volatile unsigned int   *) 0x7423
/* 捕捉1 FIFO 顶部*/
#define		CAP2FIFO	(volatile unsigned int   *) 0x7424
/* 捕捉 2 FIFO 顶部*/
#define		CAP3FIFO	(volatile unsigned int   *) 0x7425
/* 捕捉 3 FIFO 顶部*/
#define		CAP4FIFO	(volatile unsigned int   *) 0x7426
/* 捕捉 4 FIFO 顶部*/

/*事件管理器 (EV*) 事件管理器 A (EVA*)  寄存器
；~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
#define		EVIMRA		(volatile unsigned int   *) 0x742C
/* EVA 中断屏蔽寄存器 A*/
#define		EVIMRB		(volatile unsigned int   *) 0x742D
/* EVA中断屏蔽寄存器 B*/
#define		EVIMRC		(volatile unsigned int   *) 0x742E
/* EVA 中断屏蔽寄存器 C*/
#define		EVIFRA		(volatile unsigned int   *) 0x742F
/* EVA中断标志寄存器 A*/
#define		EVIFRB		(volatile unsigned int   *) 0x7430
/* EVA 中断标志寄存器 B*/
#define		EVIFRC		(volatile unsigned int   *) 0x7431
/* EVA中断标志寄存器 C*/
#define		EVIVRA		(volatile unsigned int   *) 0x7432
/* */
#define		EVIVRB		(volatile unsigned int   *) 0x7433
/* */
#define		EVIVRC		(volatile unsigned int   *) 0x7434
/* */


/*FLASH MODULE REGISTERS(MAPPED INTO PROGRAM SPACE*)
-----------------------------------------------------------------------------*/

#define		SEG_CTR		(volatile unsigned int   *) 0x0000
/*FLASH SEGMENT CONTROL REGISTER*/
#define		WADRS		(volatile unsigned int   *) 0x0002
/*FLASH WRITE ADDRESS REGISTER*/
#define		WDATA		(volatile unsigned int   *) 0x0003
/*FLASH WRITE DATA REGISTER*