The superscalar and VLIW processors share fundamentally different relationships with their compilers. Why?
What will be an ideal response?What will be an ideal response?
A compiler has to be specifically designed for a VLIW processor and the compiler has to perform all dependency
checking to ensure that data dependencies do not appear in the code. A superscalar machine performs the scheduling of instructions itself internally, and, therefore, a special compiler is not required. However, compilers can still be optimized to support the superscalar’s operation.
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The letters “p” and “i” in the high-definition video picture format notations such as 720/30p and 1080/60i stand for _____ and _____ , respectively.
A. pixels; inches B. professional; intermediate C. progressive; interlaced D. pixels per inch; inches per pixel
The success of process synchronization hinges on the capability of the operating system to make a resource available to other processes while it is being used by one of them.
Answer the following statement true (T) or false (F)