bitmanip-test

This simple lines of code could test the bit manipulation instructions.

Method

To check the instruction is valid or not by compiling its c code with gnu riscv64-unknow-elf-gcc compiler and checking the intruction present in the genarated output file.s in corresponding directory

Usage

cd bitmanip-test -> python isa-test.py -> enter the march examples: rv64zbb_zbs_zba rv64zbb_zbs

analysis

if the instruction is found in the generated .s file,then the instruction is tested pass.otherwise if the functionality of that instruction is implemented using other instruction then that instruction is said to be tested failed

sample output