青年中文fpu的意思
fpu中文翻譯：
abbr.浮點運算單元（FloatPointUnit）
fpu no───fpu編號
In addition I recommend Simply FPU because it's an awesome tutorial.───另外我建議只是FPU因為這是一個很棒的教程。
Therefore, it is necessary to design high performance FPU.───因此，高性能浮點微處理單元的設計是非常有必要。
So FPU code must always be locked against kernel preemption.───所以FPU代碼必須始終被鎖定，以防止內核搶占。
This "wait" instruction forces the processor to synchronize with the state of the FPU and handle any pending exceptions.───該“等待”指令強迫處理器與FPU的狀態同步并處理任何掛起的異常。
If preemption happens here, then upon reschedule, the FPU state is completely different from what was there before preemption.───如果這時發生了搶占，由于重新調度，FPU狀態就會與搶占前完全不同。
FPU mode is another case where the state of the CPU should be protected from preemption.───FPU模式是另外一種CPU應該被保護起來不被搶占的情形。
Other programs may attempt to detect certain floating-point errors by checking the FPU's status word.───其他程序可能嘗試通過檢查FPU的狀態字來檢測某些浮點錯誤。
Floating-point exceptions are enabled by modifying the FPU control word with the _controlfp function.───通過用_controlfp函數修改FPU控制字，可以啟用浮點異常。
Each stream processor has a fully pipelined integer arithmetic logic unit (ALU) and floating point unit (FPU).───每一個流處理器有一個全面的流水線整數算術邏輯單元（ALU）和浮點單元（FPU）。