Computer Architecture Ii

The course provides the knowledge of the digital architectures and in particular of pipelines, multi-core and memory hierarchies better understand operating systems and to deeply understand how software can be optimized. The instruments for a quantitative evaluation of an architecture are also provided.

The student will be able to understand how pipeline and multicore architectures work, how memory hierarchies are handled and what is the hardware support to virtual memory;
(s)he will understand the types of connections between different components and the various policies to handle I/O. The student will have the tools needed to evaluate computer performances and to optimize applications.