16 	int ret;  in ZTEST()  local
28 	ret = sys_cache_instr_flush_all();  in ZTEST()
29 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
31 	ret = sys_cache_instr_invd_all();  in ZTEST()
32 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
34 	ret = sys_cache_instr_flush_and_invd_all();  in ZTEST()
35 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
37 	ret = sys_cache_instr_flush_range(user_buffer, SIZE);  in ZTEST()
38 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
40 	ret = sys_cache_instr_invd_range(user_buffer, SIZE);  in ZTEST()
41 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
43 	ret = sys_cache_instr_flush_and_invd_range(user_buffer, SIZE);  in ZTEST()
44 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
49 	int ret;  in ZTEST()  local
51 	ret = sys_cache_data_flush_all();  in ZTEST()
52 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
54 	ret = sys_cache_data_flush_and_invd_all();  in ZTEST()
55 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
57 	ret = sys_cache_data_flush_range(user_buffer, SIZE);  in ZTEST()
58 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
60 	ret = sys_cache_data_invd_range(user_buffer, SIZE);  in ZTEST()
61 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
63 	ret = sys_cache_data_flush_and_invd_range(user_buffer, SIZE);  in ZTEST()
64 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST()
70 	int ret;  in ZTEST_USER()  local
72 	ret = sys_cache_data_flush_range(user_buffer, SIZE);  in ZTEST_USER()
73 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST_USER()
75 	ret = sys_cache_data_invd_range(user_buffer, SIZE);  in ZTEST_USER()
76 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST_USER()
78 	ret = sys_cache_data_flush_and_invd_range(user_buffer, SIZE);  in ZTEST_USER()
79 	zassert_true((ret == 0) || (ret == -ENOTSUP));  in ZTEST_USER()