ZJV2-difftest

ZJV2's difftest framework based on Verilator, QEMU and GDB.

Requirement

• riscv-gnu-toolchain
• qemu-system-riscv64
• verilator

NOTICE: if you need a dockerized environment with all above tools, check zjv2-env

Usage

The following is a simple use case:

$ cd ZJV2-difftest
$ make prepare ELF=riscv-tests/rv64um-p-div
$ make
$ cd build && ./emulator

Documents

• 编译 RISC-V 版本的 rt-thread
• RISC-V GDB 中读取 CSR