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我有一个硬件类,它有一个指向TLB类对象的指针,并在构造函数中初始化它。但是,Codeblocks(GNU GCC)给了我错误 “proj3_hardware.h | 15 |错误:'TLB'没有命名类型' ”proj3_hardware.h | 15 | error:expected';'在'*'标记之前指向抛出对象类的指针“不命名类型”
我只是看不到代码中的错误。谢谢。
proj3_hardware.h
#include <iostream>
#include "proj3_globals.h"
#include "proj3_pagetable.h"
#include "proj3_tlb.h"
class Hardware{
public:
// Defines the hardware parts
int global_simulation_time;
TLB* tlb;
PageManagement* pagemm;
// Hardware constructor and methods
Hardware(int pageTableType, int replacementAlgo);
void execute();
void diskaccess();
};
proj3_tlb.h
#include <iostream>
#include "proj3_globals.h"
// Assumes that the TLB is using LRU
class TLBEntry{
public:
char validEntry;
int VirtualAddress;
int PhysicalAddress;
long LastUsed;
};
class TLB{
private:
TLBEntry entries[HARDWARE_TLBSIZE];
int* simulation_time;
public:
TLB(int* simulation_time);
void tlb_add(int virtualaddress, int physicaladdress);
int tlb_lookup(int virtualaddress);
void tlb_flush();
};
你明白了......头球卫是问题所在。 – JaLooNz 2010-11-20 15:24:53