新手Memory Map Error

只看该作者 · 2015-3-24 15:06

TMS320C6416: Error: Memory Map Error: READ access by CPU to address 0x400000, which is RESERVED in Hardware.
这是我映射的地址啊，为什么会出现这个错误，请大家帮助下。是我程序有什么问题么？
MEMORY
{
L2RAM:    o = 0x00000000  l = 0x00100000  /* 1MB L2 Internal RAM */
EMIFBCE0:  o = 0x60000000  l = 0x04000000  /* 64MB EMIFB CE0 */
EMIFBCE1:  o = 0x64000000  l = 0x04000000  /* 64MB EMIFB CE1 */
EMIFBCE2:  o = 0x68000000  l = 0x04000000  /* 64MB EMIFB CE2 */
EMIFBCE3:  o = 0x6C000000  l = 0x04000000  /* 64MB EMIFB CE3 */
EMIFACE0:  o = 0x80000000  l = 0x10000000  /* 256MB EMIFA CE0 */
EMIFACE1:  o = 0x90000000  l = 0x10000000  /* 256MB EMIFA CE1 */
EMIFACE2:  o = 0xA0000000  l = 0x10000000  /* 256MB EMIFA CE2 */
EMIFACE3:  o = 0xB0000000  l = 0x10000000  /* 256MB EMIFA CE3 */
}

SECTIONS
{
.text       >  L2RAM
.stack       >  L2RAM
.bss          >  L2RAM
.cio          >  L2RAM
.const       >  L2RAM
.data       >  L2RAM
.switch       >  L2RAM
.sysmem       >  L2RAM
.far          >  L2RAM
.args       >  L2RAM
.ppinfo       >  L2RAM
.ppdata       >  L2RAM

/* COFF sections */
.pinit       >  L2RAM
.cinit       >  L2RAM

/* EABI sections */
.binit       >  L2RAM
.init_array >  L2RAM
.neardata    >  L2RAM
.fardata    >  L2RAM
.rodata       >  L2RAM
.c6xabi.exidx  >  L2RAM
.c6xabi.extab  >  L2RAM

}