摘要:
One of the fundamental features that makes Linux and other Unices useful is the “pipe”. Pipes allow separate processes to communicate without having b 阅读全文
摘要:
Why do we need message queues when we already have the shared memory? It would be for multiple reasons, let us try to break this into multiple points 阅读全文
摘要:
Fork System Call The fork system call is used to create a new processes. The newly created process is the child process. The process which calls fork 阅读全文
摘要:
The Cortex-M3 supports the Thumb-2 instruction set. This is one of the most important features of the Cortex-M3 processor because it allows 32-bit ins 阅读全文