'Syscall instruction' presentation slideshows

Computer Architecture I (1DT016)

543 views • 35 slides

Concurrency, Processes, and System calls

Concurrency, Processes, and System calls. Benefits and issues of concurrency The basic concept of process System calls. Concurrency. Allows multiple applications to run at the same time Analogy: juggling. Benefits of Concurrency. What are the limitations without concurrency?

400 views • 17 slides

SPIM and MIPS programming

SPIM and MIPS programming. 6. 8 bits of data. 5. 8 bits of data. 4. 8 bits of data. 3. 8 bits of data. 2. 8 bits of data. 1 . 8 bits of data. 0. 8 bits of data. Review: Memory Organization. Large single-dimension array A memory address is an index into the array

204 views • 13 slides

COE 1502 Interrupt and Exception Handling

COE 1502 Interrupt and Exception Handling. Interrupts and Exceptions. Events other than branches that change the normal flow of instruction execution Exceptions Unexpected event from inside the processor Arithmetic overflow, divide-by-zero Invalid instruction (bus error)

254 views • 12 slides