我的平台是DM8148,是C674x + Cortex A8核,在项目时我遇到个内存问题,我一个工程在初始化时malloc申请一个内存指针
short *pBuffer;
size = 64*64;
pBuffer = (short*) malloc(sizeof(short) * size);
但根据我的调试发现申请的内存并没有成功,因为我通过watch和设置断点CCS发现pBuffer在调用的过程中是指向0x00000001类的地址,不存在
我的cmd文件是:
MEMORY {
/* CACHE_L2RAM : origin = 0x11800000, len = 0x40000
CACHE_L1P : origin = 0x11e00000, len = 0x8000
CACHE_L1D : origin = 0x11f00000, len = 0x8000
L3RAM : origin = 0x80000000, len = 0x20000*/
SDRAM : origin = 0x80000000, len = 0x8000000
VECS : o = 0x00800000 l = 0x00000300
L2MEM : o = 0x00800300 l = 0x0003ffff
}
SECTIONS
{
vectors :> SDRAM
.vecs > VECS
.cinit :> L2MEM
.text :> L2MEM
.const :> L2MEM
.far :> L2MEM
.stack :> SDRAM
.bss :> SDRAM
.data :> SDRAM
.switch :> SDRAM
.sysmem :> SDRAM
.tables :> SDRAM
.cio :> SDRAM
.fardata :> SDRAM
请大虾看下我是哪里出错了,非常感谢!