lf2407.cmd

2407asm文件夹包括第8~13章的汇编语言代码及使用说明。有如下子文件夹： &#61548 第8章数字输入输出模块(led)； &#61548 第8章数字输入输出模块(LED+KEY)；

-stack 150
/*-------------------------------------------------------------------------*/
/*  LINKER COMMAND FILE - MEMORY SPECIFICATION for F2407 DSK  	    	   */
/*  Last update 8 JULY 2001						   */
/*-------------------------------------------------------------------------*/

MEMORY
{
  PAGE 0 :   	VECS		: origin =    0h , length =    40h	 	/* PROGRAM */
		      	PVECS		: origin =   44h , length =    100h  		/* Peripheral Interrupt Vectors */
	       		PROG		: origin =  150h , length =  7f50h	 	/* FLASH on Chip*/
		

    PAGE 1 :   	REGS		: origin =    0h , length =   5Fh	 	/* MMRS            */
	       		B2		    : origin = 0060h , length =   020h	 	/* DARAM B2 BLOCK  */
	       		B0		    : origin = 0200h , length =   100h	 	/* DARAM B0 BLOCK  */
	       		B1		    : origin = 0300h , length =   100h	 	/* DARAM B1 BLOCK  */
	       		SARAM   	: origin = 0800h , length =   800h              /* SARAM BLOCK     */
				PERIPH      : origin = 7000h , length =  1000h
	       		EXT		    : origin = 8000h , length =  8000h	 	/* Ext. memory     */
    PAGE  2:   
}

/*-------------------------------------------------------------------------*/
/* SECTIONS ALLOCATION                                                     */
/*-------------------------------------------------------------------------*/
SECTIONS
{ 
    
    .reset   : { } > VECS      PAGE 0 	   /* Interrupt Vector Table     		*/
    .vectors : { } > VECS      PAGE 0	   /* INTERRUPT VECTOR TABLE	   		*/
    .pvecs   : { } > PVECS     PAGE 0	   /* Peripheral INTERRUPT VECTOR TABLE	   	*/
    .text    : { } > PROG      PAGE 0	   /* CODE			  	   	*/
    .cinit   : { } > PROG      PAGE 0     
    .b20     : { } > B2        PAGE 1	   /* Block B2  	*/
	.const   : { } > SARAM     PAGE 1
    .data    : { } > SARAM	   PAGE 1
    .usect   : { } > B2        PAGE 1    
	.bss     : { } > SARAM      PAGE 1
    .data0   : { } > B0        PAGE 1       /* BLOCK b02					*/  
    .data1   : { } > B1        PAGE 1        /* FFT Working Space--c2cx0032.ASM*/
    .context : { } > B1        PAGE 1        /* Save Context*/			
    .stack   : { } > B1        PAGE 1	   /* Stack--40 units*/	  
    
   
    
   
   
  
}
 
 /*Used:800h--a01h,300h--373h,380h--context&stack*/