vc5402sdt.cmd

TMS320VC5402 外部存储器扩展程序 包括输入输出 定时器

/***********************************************************************
** Memory Map and Section Definition
***********************************************************************/
MEMORY
{

PAGE 0: /* program space */

	VECS	: 	origin = 0xFF80, length = 0x0080 /* 128bytes vector table space */
	PROG	: 	origin = 0x0080, length = 0x0fff /* 8K program memory space */

PAGE 1: /* data space */

	S_RAM 	: 	origin = 0x0060, length = 0x0020 /* scratch pad mem space */
	ON_DRAM	:	origin = 0x1000, length = 0x1000
	STCK	: 	origin = 0x2000, length = 0x0800 /* 1K words for stack */
	DAT1	: 	origin = 0x2800, length = 0x0100 /* 256 words for sys data */
	DAT2	: 	origin = 0x2900, length = 0x1000 /* 12K words for appl data */
}


SECTIONS     
{
	.vectors 	: {} > VECS PAGE 0 /* interrupt vector table */
	.text 		: {} > PROG PAGE 0 /* program code */
/*	.coeffs 	: {} > PROG PAGE 0 /* initialized parameters */
	
	/*.data 		: {} > ON_DRAM PAGE 1 /* initialized data */
	/*.stack 		: {} > ON_DRAM PAGE 1 /* software stack section */
	/*.variable 	: {} > ON_DRAM PAGE 1 /* uninitialized vars for DSP&AIC10 */
	/*.bss 	    	: {} > ON_DRAM PAGE 1 /* uninitialized vars for applications */
	
	.data 		: {} > STCK PAGE 1 /* initialized data */
	.stack 		: {} > STCK PAGE 1 /* software stack section */
	.variable 	: {} > STCK PAGE 1 /* uninitialized vars for DSP&AIC10 */
	.bss 		: {} > STCK PAGE 1 /* uninitialized vars for applications */
}