diff options
Diffstat (limited to 'qemu/roms/ipxe/src/tests/byteswap_test.c')
-rw-r--r-- | qemu/roms/ipxe/src/tests/byteswap_test.c | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/qemu/roms/ipxe/src/tests/byteswap_test.c b/qemu/roms/ipxe/src/tests/byteswap_test.c deleted file mode 100644 index 92bdb1d59..000000000 --- a/qemu/roms/ipxe/src/tests/byteswap_test.c +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright (C) 2012 Michael Brown <mbrown@fensystems.co.uk>. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - * - * You can also choose to distribute this program under the terms of - * the Unmodified Binary Distribution Licence (as given in the file - * COPYING.UBDL), provided that you have satisfied its requirements. - */ - -FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); - -/** @file - * - * Byte-order swapping test functions - * - */ - -/* Forcibly enable assertions */ -#undef NDEBUG - -#include <stdint.h> -#include <assert.h> -#include <byteswap.h> -#include <ipxe/test.h> - -/* Provide global functions to allow inspection of generated assembly code */ - -uint16_t test_bswap16 ( uint16_t x ) { - return __bswap_16 ( x ); -} - -uint32_t test_bswap32 ( uint32_t x ) { - return __bswap_32 ( x ); -} - -uint64_t test_bswap64 ( uint64_t x ) { - return __bswap_64 ( x ); -} - -void test_bswap16s ( uint16_t *x ) { - __bswap_16s ( x ); -} - -void test_bswap32s ( uint32_t *x ) { - __bswap_32s ( x ); -} - -void test_bswap64s ( uint64_t *x ) { - __bswap_64s ( x ); -} - -/** - * Perform byte-order swapping - * - */ -static void byteswap_test_exec ( void ) { - uint16_t test16; - uint32_t test32; - uint64_t test64; - - ok ( test_bswap16 ( 0x1234 ) == 0x3412 ); - ok ( test_bswap32 ( 0x12345678UL ) == 0x78563412UL ); - ok ( test_bswap64 ( 0x123456789abcdef0ULL ) == 0xf0debc9a78563412ULL ); - - test16 = 0xabcd; - test_bswap16s ( &test16 ); - ok ( test16 == 0xcdab ); - - test32 = 0xabcdef01UL; - test_bswap32s ( &test32 ); - ok ( test32 == 0x01efcdabUL ); - - test64 = 0xabcdef0123456789ULL; - test_bswap64s ( &test64 ); - ok ( test64 == 0x8967452301efcdabULL ); -} - -/** Byte-order swapping self-test */ -struct self_test byteswap_test __self_test = { - .name = "byteswap", - .exec = byteswap_test_exec, -}; |