load program

请问：按下边编写.CMD文件，load program是不是在内部ram?还有如果内部ram空间不够，是不是自动进入外部ram?
MEMORY
{
PAGE 0: /* PROGRAM MEMORY */
VECS: origin=0h, length=0040h /* PROGRAM */

PROG: origin=0044h, length=7FFFh /* 32K On-chip flash memory */

PAGE 1: /* DATA MEMORY */

BLK_B2: origin=60h, length=20h /* Block B2 */
BLK_B0: origin=200h, length=100h /* Block B0， On-chip DARAM if CNF=0 */
BLK_B1: origin=300h , length=100h /* Block B1 */
SARAM_D: origin=0800H , length=0800H /* 2K SARAM in data space */
PERIPH: origin=7000h , length=1000h /* Peripheral register space */
EX2_DM: origin=8000h , length=8000h /* External data RAM */

}
SECTIONS
{
.vectors: {} > VECS PAGE 0 /* INTERRUPT VECTOR TABLE */
.pvecs: {} > PROG PAGE 0
.text: {} > PROG PAGE 0 /* CODE */

.data: {} > PROG PAGE 0 /* INITIALIZATION DATA TABLES */

.bss: {} > BLK_B1 PAGE 1
.context: {} > BLK_B2 PAGE 1
}

你这样是不可能load 到ram里面去的  改sections

很简单，程序是要load到ram里面执行的，你再cmd中把程序放到flash了，所以load时
会提示，把程序放在了一个不可写的地方了