1. I wrote a markdown file with the specification of what I wanted to do. Just English, high level ideas about the scope of the Z80 emulator to implement. I said things like: it should execute a whole instruction at a time, not a single clock step, since this emulator must be runnable on things like an RP2350 or similarly limited hardware. The emulator should correctly track the clock cycles elapsed (and I specified we could use this feature later in order to implement the ZX Spectrum contention with ULA during memory accesses), provide memory access callbacks, and should emulate all the known official and unofficial instructions of the Z80.
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从“推动冰雪产业加快发展”，到“加快把冷资源催生为热经济”，再到“打造世界级冰雪旅游度假胜地和冰雪经济高地”。这些年，黑龙江省政府工作报告的字句之变里，蕴含观念之变。。业内人士推荐体育直播作为进阶阅读