first.cmd

使用七段方式(软件法)的开环控制三相异步电动机SVPWM控制.

/*--------------------------------------------------------------------------*/
/*  LINKER COMMAND FILE - MEMORY SPECIFICATION for F2407 DSK  	    	   */
/*  Last update 8 JULY 2001				         		   */
/*--------------------------------------------------------------------------*/
MEMORY
{
	PAGE	0:	VECS:	ORIGIN=00000H,	LENGTH=00040H  					/*storage space of interrupt vector*/
						PVECS:	ORIGIN=044H,	LENGTH=00FAH			/*periphery interrupt vector*/
						PROG1:	ORIGIN=1150H,	LENGTH=1700H			/*internal flash storage space*/

	PAGE	1:	REGS:	ORIGIN=0H,	LENGTH=60H							/*memory mapped reg anf address*/
						BLK_B2:	ORIGIN=60H,	LENGTH=20H					/*unit B2*/
						BLK_B0:	ORIGIN=200H,	LENGTH=100H				/*B0,i CNF=0，internal ARAM*/
						BLK_B1:	ORIGIN=300H,	LENGTH=100H				/*unit B1*/
						SARAM_D1: ORIGIN=0800H,	LENGTH=80H				/*SCSR22K SARAM*/
						SARAM_D2: ORIGIN=0D00H,	LENGTH=80H
						SARAM_D3: ORIGIN=0900H,	LENGTH=80H
						SARAM_D4: ORIGIN=0980H,	LENGTH=80H
						PERIPH:	ORIGIN=7000H,	LENGTH=1000H			/*periphery registers space*/
						EX2_DM:	ORIGIN=8000H,	LENGTH=8000H			/*periphery dataRAM*/ 
}
/*------------------------------------------------------------------------*/
/* SECTIONS ALLOCATION                                                    */
/*-------------------------------------------------------------- ---------*/
SECTIONS
{
	.reset:		{ }>VECS	PAGE 0										/*intrrupt vector table*/
	.vectors:	{ }>VECS	PAGE 0
	.pvecs:		{ }>PVECS	PAGE 0
	.text:		{ }>PROG1	PAGE 0
	.data:		{ }>PROG1	PAGE 0 
	.bss:		{ }>BLK_B1	PAGE 1
	.EXTCONT:   { }>BLK_B0	PAGE 1
	.data0:		{ }>SARAM_D1	PAGE 1
}