From 645d3cbebb10b4ba3a3f25da7f3ad8a1f79fd1cc Mon Sep 17 00:00:00 2001 From: Su Hang Date: Thu, 16 Aug 2018 14:05:28 +0100 Subject: Add QTest testcase for the Intel Hexadecimal MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 'test.hex' file is a memory test pattern stored in Hexadecimal Object Format. It loads at 0x10000 in RAM and contains values from 0 through 255. The test case verifies that the expected memory test pattern was loaded. Reviewed-by: Stefan Hajnoczi Suggested-by: Steffen Gortz Suggested-by: Stefan Hajnoczi Signed-off-by: Su Hang Signed-off-by: Stefan Hajnoczi Reviewed-by: Philippe Mathieu-Daudé [PMM: changed qtest_startf() to qtest_initf() to work with current master after the refactoring in commit 88b988c895e3c2] Signed-off-by: Peter Maydell --- tests/hexloader-test.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 tests/hexloader-test.c (limited to 'tests/hexloader-test.c') diff --git a/tests/hexloader-test.c b/tests/hexloader-test.c new file mode 100644 index 0000000000..b653d44ba1 --- /dev/null +++ b/tests/hexloader-test.c @@ -0,0 +1,45 @@ +/* + * QTest testcase for the Intel Hexadecimal Object File Loader + * + * Authors: + * Su Hang 2018 + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + * + */ + +#include "qemu/osdep.h" +#include "libqtest.h" + +/* Load 'test.hex' and verify that the in-memory contents are as expected. + * 'test.hex' is a memory test pattern stored in Hexadecimal Object + * format. It loads at 0x10000 in RAM and contains values from 0 through + * 255. + */ +static void hex_loader_test(void) +{ + unsigned int i; + const unsigned int base_addr = 0x00010000; + + QTestState *s = qtest_initf( + "-M vexpress-a9 -nographic -device loader,file=tests/hex-loader-check-data/test.hex"); + + for (i = 0; i < 256; ++i) { + uint8_t val = qtest_readb(s, base_addr + i); + g_assert_cmpuint(i, ==, val); + } + qtest_quit(s); +} + +int main(int argc, char **argv) +{ + int ret; + + g_test_init(&argc, &argv, NULL); + + qtest_add_func("/tmp/hex_loader", hex_loader_test); + ret = g_test_run(); + + return ret; +} -- cgit 1.4.1