The 386 microcode sequencer has a one-cycle pipeline delay: when a jump or RNI (run next instruction) is decoded, the micro-instruction immediately after it has already been fetched and will execute before the jump takes effect. This "delay slot" is a basic property of the sequencer, and the microcode is written to fill it with useful work rather than waste a cycle on a bubble. The examples in the PTSAV section above show this: at 582/5AE, the micro-instruction after LCALL executes before the subroutine begins.
VITURE首创“颈挂计算单元+眼镜显示器”架构，成功将XR眼镜从投屏工具的尴尬定位中解放出来，转变为完整的沉浸式娱乐设备，支持云游戏、Switch等多平台应用，满足用户在游戏、观影、办公等场景下的需求。作为XR领域增长最快的公司之一，VITURE正在打破仅用于娱乐的消费电子产品这一狭窄类别，在游戏、生产力和企业XR领域拓展边界。
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