目 录
1 课程设计概述.......................................................................................3
1.1 课设目的 .............................................................................................3
1.2 设计任务 .............................................................................................3
1.3 设计要求 .............................................................................................3
1.4 技术指标 .............................................................................................4
2 总体方案设计.......................................................................................6
2.1 单周期 CPU 设计 ................................................................................6
2.2 流水 CPU 设计 ..................................................................................12
2.3 气泡式流水线设计 ...........................................................................14
2.4 重定向流水线设计 ...........................................................................15
2.5 动态分支预测机制设计 ...................................................................16
2.6 中断机制设计 ...................................................................................18
3 详细设计与实现 .................................................................................20
3.1 单周期 CPU 实现..............................................................................20
3.2 流水 CPU 实现 ..................................................................................27
3.3 气泡式流水线实现 ...........................................................................29
3.4 重定向流水线实现 ...........................................................................30
3.5 动态分支预测机制实现 ...................................................................33
3.6 中断机制实现 ...................................................................................36
4 实验过程与调试 .................................................................................40
4.1 测试用例和功能测试 .......................................................................40
4.2 性能分析 ...........................................................................................42
4.3 主要故障与调试 ...............................................................................43
4.4 实验进度 ...........................................................................................46
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