——良渚实验室主任、浙江理工大学副校长欧阳宏伟委员
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,这一点在新收录的资料中也有详细论述
If we look at the datasheet for the AT91SAM7S256 microcontroller and look at Figure 8-1 "SAM7S512/256/128/64/321/32/161/16 Memory Mapping", we can see that memory addresses in the range 0x001xxxxx correspond to the internal flash memory of the chip. The value that we read, 0x100d3d, is 0xd3d bytes or about 3 KiB past the beginning of the internal flash memory. This certainly looks like a reasonable function pointer! If we modify this function pointer, we should be able to redirect code execution for "direct" commands to something else.
不过好在,免费额度高的 Qwen Code 以及 Cursor 式的编程 IDE 提供了替代选项。然而即使是这样,我和 AI 编程工具的合作仍然很不愉快。因为我发现不论是 Code 工具也好,还是 Cursor 这样的 IDE 也好,它们总是写不出我想要的代码。它们要么做出削足适履的事情,比如胡乱修改其他功能依赖的组件来让自己的功能跑起来;要么就是不管规范,每次都需要我补充规范或者事后修改。最后事情往往变成这样:。业内人士推荐新收录的资料作为进阶阅读
Standard Digital。新收录的资料是该领域的重要参考
FT Digital Edition