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Jeehoon Kang
2020-04-29 23:10:15 +09:00
parent 61b2162408
commit 3bef06455e
14 changed files with 3699 additions and 237 deletions
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@@ -98,5 +98,31 @@ reduces the program; check if the reduced program still fails on the test, and i
given program with the reduced one; repeat until you get a small enough buggy program. For more
information, we refer to the [Creduce](https://embed.cs.utah.edu/creduce/) homepage.
**[NOTICE]** The fuzzer supports Ubuntu 18.04 only. It may work for other platforms, but if it
doesn't, please run the fuzzer in Ubuntu 18.04.
**[NOTICE]** The fuzzer supports Ubuntu 18.04 or 20.04 only. It may work for other platforms, but if it
doesn't, please run the fuzzer in Ubuntu 18.04 or 20.04.
## Running RISC-V Binaries
### Install
```sh
# Ubuntu 20.04 or higher
apt install gcc-10-riscv64-linux-gnu qemu-user-static
```
### Cross-Compilation and Architecture-Emulation
```sh
# Compile C source code into RISC-V assembly
riscv64-linux-gnu-gcc-10 hello.c -S -o hello.S
# Link to an RISC-V executable
riscv64-linux-gnu-gcc-10 -static hello.S -o hello
# Emulate the executable
qemu-riscv64-static ./hello
# Check the return value
echo $?
```