Compile options
export FUZZ_CXXFLAGS=”-O2 -fno-omit-frame-pointer -gline-tables-only -fsanitize=address,undefined,fuzzer-no-link”
CXX=”clang++ $FUZZ_CXXFLAGS” CC=”clang $FUZZ_CXXFLAGS” make -C tools/lkl -j12
Makefile
CC = gcc
CFLAGS = -I/home/asd/Documents/lkl/linux/tools/lkl/include
LKL_LIBS = -L/home/asd/Documents/lkl/linux/tools/lkl/lib -llkl
hello_lkl: hello_lkl.o
$(CC) -o hello_lkl hello_lkl.o $(LKL_LIBS)
hello_lkl.o: hello_lkl.c
$(CC) $(CFLAGS) -c hello_lkl.c
clean:
rm -f hello_lkl hello_lkl.o
Simple LKL application that starts the linux kernel
#include <stdio.h>
#include <lkl.h>
#include <lkl_host.h>
#include "/home/asd/Documents/lkl/linux/tools/lkl/tests/test.h"
static int lkl_test_start_kernel(void)
{
int ret;
ret = lkl_start_kernel("mem=32M loglevel=8 ");
return ret == 0 ? TEST_SUCCESS : TEST_FAILURE;
}
int main(int argc, const char **argv)
{
int ret;
lkl_init(&lkl_host_ops);
lkl_test_start_kernel();
while (1)
{
/* code */
}
lkl_cleanup();
return ret;
}

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