From e02cda008591317b1625707ff8e115a4841aa889 Mon Sep 17 00:00:00 2001 From: Timos Ampelikiotis Date: Tue, 10 Oct 2023 11:40:56 +0000 Subject: Introduce Virtio-loopback epsilon release: Epsilon release introduces a new compatibility layer which make virtio-loopback design to work with QEMU and rust-vmm vhost-user backend without require any changes. Signed-off-by: Timos Ampelikiotis Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9 --- tests/qtest/fuzz-xlnx-dp-test.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 tests/qtest/fuzz-xlnx-dp-test.c (limited to 'tests/qtest/fuzz-xlnx-dp-test.c') diff --git a/tests/qtest/fuzz-xlnx-dp-test.c b/tests/qtest/fuzz-xlnx-dp-test.c new file mode 100644 index 000000000..69eb6c0eb --- /dev/null +++ b/tests/qtest/fuzz-xlnx-dp-test.c @@ -0,0 +1,33 @@ +/* + * QTest fuzzer-generated testcase for xlnx-dp display device + * + * Copyright (c) 2021 Qiang Liu + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#include "qemu/osdep.h" +#include "libqos/libqtest.h" + +/* + * This used to trigger the out-of-bounds read in xlnx_dp_read + */ +static void test_fuzz_xlnx_dp_0x3ac(void) +{ + QTestState *s = qtest_init("-M xlnx-zcu102 -display none "); + qtest_readl(s, 0xfd4a03ac); + qtest_quit(s); +} + +int main(int argc, char **argv) +{ + const char *arch = qtest_get_arch(); + + g_test_init(&argc, &argv, NULL); + + if (strcmp(arch, "aarch64") == 0) { + qtest_add_func("fuzz/test_fuzz_xlnx_dp/3ac", test_fuzz_xlnx_dp_0x3ac); + } + + return g_test_run(); +} -- cgit