pmsm3_1.cmd

本程序来自TI公司网站原程序,其功能是通过传统的矢量控制算法来实现对永磁同步电机的控制,矢量控制采用双闭环结构

/*----------------------------------------------------------------------------*/
/*  LINKER COMMAND FILE - MEMORY SPECIFICATION for C240 		    		*/
/*  Last update 24 Sep 99									*/
/*----------------------------------------------------------------------------*/

MEMORY
{
    PAGE 0 :	VECS: 	origin = 0000h, length = 0040h 		/* PROGRAM */
            	PROG:	origin = 0040h,	length = 00FC0h		/* 4K prog space*/		
				B0	:   origin = 0FF00h, length = 0100h  	/* CNF=1   */

    PAGE 1 :   	MMRS: 	origin = 0000h, length = 005Fh	 	/* MMRS    */
	       		B2	: 	origin = 0060h, length = 0020h	 	/* DARAM   */
				B0B1:	origin = 0200h,	length = 01F0h		/* DARAM B0+B1 */
	       		DATA: 	origin = 4000h, length = 4000h	 	/* EMIF    */
}

/*--------------------------------------------------------------------------*/
/* SECTIONS ALLOCATION                                                      */
/*--------------------------------------------------------------------------*/
SECTIONS
{

	/* Program sections */    
    vectors   : { } > VECS	PAGE 0	    /* INTERRUPT VECTOR TABLE	    */
    .text     : { } > PROG	PAGE 0	    /* User's code                */
    .data     : { } > PROG	PAGE 0	    /* INITIALIZATION DATA TABLES */

 	/* Variable sections */
  	.mmrs	    			: { } > MMRS	PAGE 1		/* Memory Mapped Regs */
    .bss block(0x80)    	: { } > B0B1	PAGE 1	    /* User RAM - page 4	    */
     stack block(0x80)      : { } > B0B1	PAGE 1 
     rmp_cntl block(0x80)   : { } > B0B1	PAGE 1
     pwm_drv  block(0x80) 	: { } > B0B1	PAGE 1
     clarke   block(0x80)   : { } > B0B1	PAGE 1
     i2vd_drv block(0x80)   : { } > B0B1	PAGE 1
     dac_view block(0x80)   : { } > B0B1	PAGE 1   
     svgen_dq block(0x80) 	: { } > B0B1	PAGE 1
     I_park   block(0x80) 	: { } > B0B1	PAGE 1
     park     block(0x80) 	: { } > B0B1	PAGE 1
     rampgen  block(0x80) 	: { } > B0B1	PAGE 1
     pid      block(0x80)   : { } > B0B1	PAGE 1
 	 qep_drv  block(0x80)   : { } > B0B1	PAGE 1
 	 speed_fr  block(0x80)  : { } > B0B1	PAGE 1
		 
 	/* Program and variable sections for real time monitor */
    mon_main  : { } > PROG	PAGE 0	    /* Main Monitor program	    */    
    mon_pge0  : { } > B2	PAGE 1	    /* Used by RT monitor	    */
    mon_rgst  : { } > B2	PAGE 1	    /* Used by RT monitor	    */
         
}