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_DEBUG_H 34#define VXGE_DEBUG_H 35 36__EXTERN_BEGIN_DECLS 37 38/* 39 * __FUNCTION__ is, together with __PRETTY_FUNCTION__ or something similar, 40 * a gcc extension. we'll have to #if defined around that, and provide some 41 * meaningful replacement for those, so to make some gcc versions happier 42 */ 43#ifndef __func__ 44#if defined(__FUNCTION__) 45#define __func__ __FUNCTION__ 46#else 47#define __func__ " " 48#endif 49#endif 50 51#define NULL_HLDEV NULL 52#define NULL_VPID 0xFFFFFFFF 53 54#define VXGE_DEBUG_MODULE_MASK_DEF 0xFFFFFFFF 55#define VXGE_DEBUG_LEVEL_DEF VXGE_TRACE 56 57extern u32 g_debug_level; 58 59#ifndef VXGE_DEBUG_MODULE_MASK 60#define VXGE_DEBUG_MODULE_MASK 0 61#endif 62 63/* 64 * enum vxge_debug_level_e 65 * @VXGE_NONE: debug disabled 66 * @VXGE_ERR: all errors going to be logged out 67 * @VXGE_INFO: all errors plus all kind of info tracing print outs 68 * going to be logged out. noisy. 69 * @VXGE_TRACE: all errors, all info plus all function entry and exit 70 * and parameters. Very noisy 71 * 72 * This enumeration going to be used to switch between different 73 * debug levels during runtime if DEBUG macro defined during 74 * compilation. If DEBUG macro not defined than code will be 75 * compiled out. 76 */ 77typedef enum vxge_debug_level_e { 78 VXGE_NONE = 0x0, 79 VXGE_ERR = 0x1, 80 VXGE_INFO = 0x2, 81 VXGE_TRACE = 0x4, 82} vxge_debug_level_e; 83 84/* 85 * @VXGE_COMPONENT_HAL_DEVICE: do debug for vxge core device module 86 * @VXGE_COMPONENT_HAL_DEVICE_IRQ: do debug for vxge core device module in ISR 87 * @VXGE_COMPONENT_HAL_VAPTH: do debug for vxge core virtual path module 88 * @VXGE_COMPONENT_HAL_VAPTH_ISR: do debug for vxge core virtual path module in 89 * ISR 90 * @VXGE_COMPONENT_HAL_CONFIG: do debug for vxge core config module 91 * @VXGE_COMPONENT_HAL_MM: do debug for vxge core memory module 92 * @VXGE_COMPONENT_HAL_POOL: do debug for vxge core memory pool module 93 * @VXGE_COMPONENT_HAL_QUEUE: do debug for vxge core queue module 94 * @VXGE_COMPONENT_HAL_BITMAP: do debug for vxge core BITMAP module 95 * @VXGE_COMPONENT_HAL_CHANNEL: do debug for vxge core channel module 96 * @VXGE_COMPONENT_HAL_FIFO: do debug for vxge core fifo module 97 * @VXGE_COMPONENT_HAL_RING: do debug for vxge core ring module 98 * @VXGE_COMPONENT_HAL_DMQ: do debug for vxge core DMQ module 99 * @VXGE_COMPONENT_HAL_UMQ: do debug for vxge core UMQ module 100 * @VXGE_COMPONENT_HAL_SQ: do debug for vxge core SQ module 101 * @VXGE_COMPONENT_HAL_SRQ: do debug for vxge core SRQ module 102 * @VXGE_COMPONENT_HAL_CQRQ: do debug for vxge core CRQ module 103 * @VXGE_COMPONENT_HAL_NCE: do debug for vxge core NCE module 104 * @VXGE_COMPONENT_HAL_STAG: do debug for vxge core STAG module 105 * @VXGE_COMPONENT_HAL_TCP: do debug for vxge core TCP module 106 * @VXGE_COMPONENT_HAL_LRO: do debug for vxge core LRO module 107 * @VXGE_COMPONENT_HAL_SPDM: do debug for vxge core SPDM module 108 * @VXGE_COMPONENT_HAL_SESSION: do debug for vxge core SESSION module 109 * @VXGE_COMPONENT_HAL_STATS: do debug for vxge core statistics module 110 * @VXGE_COMPONENT_HAL_MRPCIM: do debug for vxge KMA core mrpcim module 111 * @VXGE_COMPONENT_HAL_SRPCIM: do debug for vxge KMA core srpcim module 112 * @VXGE_COMPONENT_OSDEP: do debug for vxge KMA os dependent parts 113 * @VXGE_COMPONENT_LL: do debug for vxge link layer module 114 * @VXGE_COMPONENT_ULD: do debug for vxge upper layer driver 115 * @VXGE_COMPONENT_ALL: activate debug for all modules with no exceptions 116 * 117 * This enumeration going to be used to distinguish modules 118 * or libraries during compilation and runtime. Makefile must declare 119 * VXGE_DEBUG_MODULE_MASK macro and set it to proper value. 120 */ 121#define VXGE_COMPONENT_HAL_DEVICE 0x00000001 122#define VXGE_COMPONENT_HAL_DEVICE_IRQ 0x00000002 123#define VXGE_COMPONENT_HAL_VPATH 0x00000004 124#define VXGE_COMPONENT_HAL_VPATH_IRQ 0x00000008 125#define VXGE_COMPONENT_HAL_CONFIG 0x00000010 126#define VXGE_COMPONENT_HAL_MM 0x00000020 127#define VXGE_COMPONENT_HAL_POOL 0x00000040 128#define VXGE_COMPONENT_HAL_QUEUE 0x00000080 129#define VXGE_COMPONENT_HAL_BITMAP 0x00000100 130#define VXGE_COMPONENT_HAL_CHANNEL 0x00000200 131#define VXGE_COMPONENT_HAL_FIFO 0x00000400 132#define VXGE_COMPONENT_HAL_RING 0x00000800 133#define VXGE_COMPONENT_HAL_DMQ 0x00001000 134#define VXGE_COMPONENT_HAL_UMQ 0x00002000 135#define VXGE_COMPONENT_HAL_SQ 0x00004000 136#define VXGE_COMPONENT_HAL_SRQ 0x00008000 137#define VXGE_COMPONENT_HAL_CQRQ 0x00010000 138#define VXGE_COMPONENT_HAL_NCE 0x00020000 139#define VXGE_COMPONENT_HAL_STAG 0x00040000 140#define VXGE_COMPONENT_HAL_TCP 0x00080000 141#define VXGE_COMPONENT_HAL_LRO 0x00100000 142#define VXGE_COMPONENT_HAL_SPDM 0x00200000 143#define VXGE_COMPONENT_HAL_SESSION 0x00400000 144#define VXGE_COMPONENT_HAL_STATS 0x00800000 145#define VXGE_COMPONENT_HAL_MRPCIM 0x01000000 146#define VXGE_COMPONENT_HAL_MRPCIM_IRQ 0x02000000 147#define VXGE_COMPONENT_HAL_SRPCIM 0x04000000 148#define VXGE_COMPONENT_HAL_SRPCIM_IRQ 0x08000000 149#define VXGE_COMPONENT_HAL_DRIVER 0x10000000 150 151/* space for CORE_XXX */ 152#define VXGE_COMPONENT_OSDEP 0x20000000 153#define VXGE_COMPONENT_LL 0x40000000 154#define VXGE_COMPONENT_ULD 0x80000000 155#define VXGE_COMPONENT_ALL 0xffffffff 156 157__EXTERN_END_DECLS 158 159#endif /* VXGE_DEBUG_H */ 160