MMIPSS

MMIPSS is a learning aid for the learners of the MIPS64 architecture.

MMIPPS supports:

- 94 MIPS64 instructions

- Opcode generation (either in binary or hexadecimal format)

- Proper syntax checking

- Static scheduling (pipeline freeze, pipeline flush, predict-not-taken and pipeline 2)

- Dynamic Scheduling (Scoreboarding and Tomasulo algorithm)

- Solutions to the data hazards (forwarding and no forwarding)

- Modifying the number of cycles for floating-point instructions

- Modifying the number of floating-point registers for dynamic scheduling

- Conversion of a floating-point number to its IEEE format (single precision and double precision) and vice-versa

- Editing the data in the memory, registers and floating-point registers

- Display of the pipeline map with its current cycle number

- Display of the contents of the pipeline registers, memory, registers and floating-point registers in the corresponding cycle number

- By default, the simulation runs in step mode but the user can go to the last cycle for the full execution or can go to a specific cycle number

For the tutorial on how to use MMIPSS, go to bit.ly/MMIPSStutorial