1 /*- 2 * Copyright(c) 2002-2011 Exar Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification are permitted provided the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * 3. Neither the name of the Exar Corporation nor the names of its 16 * contributors may be used to endorse or promote products derived from 17 * this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 20 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 /*$FreeBSD$*/ 32 33 #ifndef VXGE_OS_PAL_H 34 #define VXGE_OS_PAL_H 35 36 __EXTERN_BEGIN_DECLS 37 38 /* --------------------------- platform switch ------------------------------ */ 39 40 /* platform specific header */ 41 #include <dev/vxge/vxge-osdep.h> 42 #define IN 43 #define OUT 44 45 #if !defined(VXGE_OS_PLATFORM_64BIT) && !defined(VXGE_OS_PLATFORM_32BIT) 46 #error "either 32bit or 64bit switch must be defined!" 47 #endif 48 49 #if !defined(VXGE_OS_HOST_BIG_ENDIAN) && !defined(VXGE_OS_HOST_LITTLE_ENDIAN) 50 #error "either little endian or big endian switch must be defined!" 51 #endif 52 53 #if defined(VXGE_OS_PLATFORM_64BIT) 54 #define VXGE_OS_MEMORY_DEADCODE_PAT 0x5a5a5a5a5a5a5a5a 55 #else 56 #define VXGE_OS_MEMORY_DEADCODE_PAT 0x5a5a5a5a 57 #endif 58 59 #if defined(VXGE_DEBUG_ASSERT) 60 61 /* 62 * vxge_assert 63 * @test: C-condition to check 64 * @fmt: printf like format string 65 * 66 * This function implements traditional assert. By default assertions 67 * are enabled. It can be disabled by defining VXGE_DEBUG_ASSERT macro in 68 * compilation 69 * time. 70 */ 71 #define vxge_assert(test) { \ 72 if (!(test)) vxge_os_bug("bad cond: "#test" at %s:%d\n", \ 73 __FILE__, __LINE__); } 74 #else 75 #define vxge_assert(test) 76 #endif /* end of VXGE_DEBUG_ASSERT */ 77 78 __EXTERN_END_DECLS 79 80 #endif /* VXGE_OS_PAL_H */ 81