能力值:
( LV2,RANK:10 )
2 楼
把汇编学会不就什么都明白了吗?不如老老实实地看书、写代码、debug。短视频这种东西有害无益。
能力值:
( LV2,RANK:10 )
3 楼
intel 早期cpu是有开源资料的,而且现代x86架构都是玩微码的,汇编不能代表啥
能力值:
( LV13,RANK:240 )
4 楼
ca9K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6K6M7r3q4U0k6g2)9J5k6h3u0A6L8r3W2T1K9h3I4A6i4K6u0W2j5$3!0E0i4K6u0r3x3e0b7^5y4K6p5K6y4o6k6Q4x3V1k6U0K9r3q4F1L8X3g2D9i4K6u0r3j5$3!0D9L8r3g2U0N6r3W2G2L8X3c8W2N6r3q4A6L8q4)9K6c8Y4y4A6k6q4)9K6c8o6p5#2x3K6x3%4x3H3`.`. 看下硬件茶谈的 CPU基础系列。从mos管到加法器。
能力值:
( LV13,RANK:240 )
5 楼
如果更有兴趣的话。就可以MOOC学习了。9f4K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6%4N6%4N6Q4x3X3g2A6j5$3!0#2M7Y4y4W2x3e0j5K6i4K6u0W2L8%4u0Y4i4K6u0r3L8r3g2S2M7X3&6Q4x3V1k6g2c8g2y4f1b7#2)9J5k6o6t1K6y4o6l9I4y4q4)9J5x3#2)9J5c8X3I4W2j5i4u0F1i4K6u0r3j5h3&6F1L8%4g2F1j5$3f1`. 数字逻辑设计及应用4d3K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6%4N6%4N6Q4x3X3g2A6j5$3!0#2M7Y4y4W2x3e0j5K6i4K6u0W2L8%4u0Y4i4K6u0r3j5$3!0#2M7Y4y4W2i4K6u0r3g2f1g2e0g2p5y4Q4x3X3b7J5x3K6b7H3x3e0f1`. 数字逻辑与集成电路设计(ASIC 设计)
能力值:
( LV13,RANK:240 )
6 楼
接下来就可以参照TD4-CPU实现一个手工CPU了。 原版是日文。搜资料搜TD4-CPU即可e26K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6$3j5h3&6&6j5g2)9J5k6h3A6H3i4K6u0W2L8X3g2@1i4K6u0r3N6r3b7@1i4K6u0r3 原理网页调试e30K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6%4N6i4S2^5i4K6u0r3g2p5b7@1i4K6u0V1y4p5u0u0g2q4)9J5k6p5y4b7g2b7`.`. github资料06bK9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6%4N6%4N6Q4x3X3g2T1K9h3I4A6j5X3W2D9K9g2)9J5k6h3y4G2L8g2)9J5c8Y4k6A6k6r3g2G2i4K6u0r3j5i4j5I4z5e0j5H3y4K6l9J5z5q4)9J5c8R3`.`. 根据td4 cpu 做的设计的TD4CPU。配套有TD4CPU的板子
能力值:
( LV2,RANK:10 )
7 楼
默NJ
intel 早期cpu是有开源资料的,而且现代x86架构都是玩微码的,汇编不能代表啥
微码其实是编写好rom固化的汇编函数的大集合
能力值:
( LV2,RANK:10 )
8 楼
微启宇
微码其实是编写好rom固化的汇编函数的大集合
比如这个 16-bit microsequencer with custom microcode instructions.
293K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6K9L8h3g2C8z5e0g2Q4x3V1k6y4K9h3y4J5L8%4y4W2M7i4g2W2L8X3y4W2M7W2)9J5y4X3&6T1M7%4m8Q4x3@1u0Q4x3U0k6F1j5Y4y4H3i4K6y4n7 是个简单很好的微码的例子, 复杂点的例子 Minimax: a Compressed-First, Microcoded RISC-V CPU
fe5K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6Y4M7$3#2W2j5$3S2W2M7W2)9J5c8X3#2A6L8X3W2E0j5i4S2Q4x3U0k6F1j5Y4y4H3i4K6y4n7
能力值:
( LV2,RANK:10 )
9 楼
微启宇
比如这个 16-bit microsequencer with custom microcode instructions. 7a4K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6K9L8h3g2C8z5e0g2Q4x3V1k6y4K9h3y4J5L8%4y4W2M7i4g2W2L8R3`.`. ...
这个是 Intel 8088 / 8086 Microprocessor core in verilog
10eK9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6e0j5i4k6G2N6i4u0&6f1$3&6S2h3q4)9J5c8U0R3H3z5o6S2Q4y4h3k6o6L8%4u0W2i4K6t1$3L8X3u0K6M7q4)9K6b7W2!0q4z5q4!0n7c8W2)9&6z5g2!0q4y4q4!0n7z5q4!0m8b7g2!0q4y4g2!0n7x3q4!0n7x3g2!0q4y4W2!0m8c8W2)9&6y4q4!0q4z5q4!0n7c8g2)9^5x3#2!0q4y4W2)9^5c8g2!0m8y4g2!0q4z5q4!0n7c8W2)9&6x3i4m8U0i4@1f1%4i4K6W2m8i4K6R3@1i4@1f1#2i4@1u0q4i4@1q4q4i4@1f1%4i4@1p5H3i4K6R3I4
能力值:
( LV2,RANK:10 )
10 楼
摩托的68000也是和x86一样是cisc架构也是很好的微码例子 2daK9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6X3M7X3g2W2j5$3!0J5k6i4y4Q4x3V1k6S2L8K6j5^5x3o6l9H3
能力值:
( LV2,RANK:10 )
11 楼
微启宇
摩托的68000也是和x86一样是cisc架构也是很好的微码例子 db3K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6X3M7X3g2W2j5$3!0J5k6i4y4Q4x3V1k6S2L8K6j5^5x3o6l9H3
af6K9s2c8@1M7s2y4Q4x3@1q4Q4x3V1k6Q4x3V1k6Y4K9i4c8Z5N6h3u0Q4x3X3g2U0L8$3#2Q4x3V1k6A6K9X3!0J5i4K6u0r3k6Y4R3$3z5r3D9`.