diff options
Diffstat (limited to 'app/test/test_byteorder.c')
-rw-r--r-- | app/test/test_byteorder.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/app/test/test_byteorder.c b/app/test/test_byteorder.c deleted file mode 100644 index 8ae31142..00000000 --- a/app/test/test_byteorder.c +++ /dev/null @@ -1,95 +0,0 @@ -/*- - * BSD LICENSE - * - * Copyright(c) 2010-2014 Intel Corporation. All rights reserved. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <stdio.h> -#include <stdint.h> -#include <unistd.h> -#include <inttypes.h> - -#include <rte_byteorder.h> - -#include "test.h" - -static volatile uint16_t u16 = 0x1337; -static volatile uint32_t u32 = 0xdeadbeefUL; -static volatile uint64_t u64 = 0xdeadcafebabefaceULL; - -/* - * Byteorder functions - * =================== - * - * - check that optimized byte swap functions are working for each - * size (16, 32, 64 bits) - */ - -static int -test_byteorder(void) -{ - uint16_t res_u16; - uint32_t res_u32; - uint64_t res_u64; - - res_u16 = rte_bswap16(u16); - printf("%"PRIx16" -> %"PRIx16"\n", u16, res_u16); - if (res_u16 != 0x3713) - return -1; - - res_u32 = rte_bswap32(u32); - printf("%"PRIx32" -> %"PRIx32"\n", u32, res_u32); - if (res_u32 != 0xefbeaddeUL) - return -1; - - res_u64 = rte_bswap64(u64); - printf("%"PRIx64" -> %"PRIx64"\n", u64, res_u64); - if (res_u64 != 0xcefabebafecaaddeULL) - return -1; - - res_u16 = rte_bswap16(0x1337); - printf("const %"PRIx16" -> %"PRIx16"\n", 0x1337, res_u16); - if (res_u16 != 0x3713) - return -1; - - res_u32 = rte_bswap32(0xdeadbeefUL); - printf("const %"PRIx32" -> %"PRIx32"\n", (uint32_t) 0xdeadbeef, res_u32); - if (res_u32 != 0xefbeaddeUL) - return -1; - - res_u64 = rte_bswap64(0xdeadcafebabefaceULL); - printf("const %"PRIx64" -> %"PRIx64"\n", (uint64_t) 0xdeadcafebabefaceULL, res_u64); - if (res_u64 != 0xcefabebafecaaddeULL) - return -1; - - return 0; -} - -REGISTER_TEST_COMMAND(byteorder_autotest, test_byteorder); |