帮小女子看一下,语法问题
程序代码:
#define LMU ((volatile unsigned char *) 0x00000000) for (i = 0x30000000;i< 0x30008000; i++) { if(LMU[i] != (i&0xff)) { gsSCU_BCFG2->Err++; } else LMU[i] = 0; }我想问一下,LMU 是一个地址,LMU[i]是什么意思?
#define LMU ((volatile unsigned char *) 0x00000000) for (i = 0x30000000;i< 0x30008000; i++) { if(LMU[i] != (i&0xff)) { gsSCU_BCFG2->Err++; } else LMU[i] = 0; }我想问一下,LMU 是一个地址,LMU[i]是什么意思?