qemu/hw/net/vmxnet_debug.h

   1 /*
   2  * QEMU VMWARE VMXNET* paravirtual NICs - debugging facilities
   3  *
   4  * Copyright (c) 2012 Ravello Systems LTD (http://ravellosystems.com)
   5  *
   6  * Developed by Daynix Computing LTD (http://www.daynix.com)
   7  *
   8  * Authors:
   9  * Dmitry Fleytman <dmitry@daynix.com>
  10  * Tamir Shomer <tamirs@daynix.com>
  11  * Yan Vugenfirer <yan@daynix.com>
  12  *
  13  * This work is licensed under the terms of the GNU GPL, version 2 or later.
  14  * See the COPYING file in the top-level directory.
  15  *
  16  */
  17
  18 #ifndef _QEMU_VMXNET_DEBUG_H
  19 #define _QEMU_VMXNET_DEBUG_H
  20
  21 #define VMXNET_DEVICE_NAME "vmxnet3"
  22
  23 /* #define VMXNET_DEBUG_CB */
  24 #define VMXNET_DEBUG_WARNINGS
  25 #define VMXNET_DEBUG_ERRORS
  26 /* #define VMXNET_DEBUG_INTERRUPTS */
  27 /* #define VMXNET_DEBUG_CONFIG */
  28 /* #define VMXNET_DEBUG_RINGS */
  29 /* #define VMXNET_DEBUG_PACKETS */
  30 /* #define VMXNET_DEBUG_SHMEM_ACCESS */
  31
  32 #ifdef VMXNET_DEBUG_SHMEM_ACCESS
  33 #define VMW_SHPRN(fmt, ...)                                                   \
  34     do {                                                                      \
  35         printf("[%s][SH][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  36             ## __VA_ARGS__);                                                  \
  37     } while (0)
  38 #else
  39 #define VMW_SHPRN(fmt, ...) do {} while (0)
  40 #endif
  41
  42 #ifdef VMXNET_DEBUG_CB
  43 #define VMW_CBPRN(fmt, ...)                                                   \
  44     do {                                                                      \
  45         printf("[%s][CB][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  46             ## __VA_ARGS__);                                                  \
  47     } while (0)
  48 #else
  49 #define VMW_CBPRN(fmt, ...) do {} while (0)
  50 #endif
  51
  52 #ifdef VMXNET_DEBUG_PACKETS
  53 #define VMW_PKPRN(fmt, ...)                                                   \
  54     do {                                                                      \
  55         printf("[%s][PK][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  56             ## __VA_ARGS__);                                                  \
  57     } while (0)
  58 #else
  59 #define VMW_PKPRN(fmt, ...) do {} while (0)
  60 #endif
  61
  62 #ifdef VMXNET_DEBUG_WARNINGS
  63 #define VMW_WRPRN(fmt, ...)                                                   \
  64     do {                                                                      \
  65         printf("[%s][WR][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  66             ## __VA_ARGS__);                                                  \
  67     } while (0)
  68 #else
  69 #define VMW_WRPRN(fmt, ...) do {} while (0)
  70 #endif
  71
  72 #ifdef VMXNET_DEBUG_ERRORS
  73 #define VMW_ERPRN(fmt, ...)                                                   \
  74     do {                                                                      \
  75         printf("[%s][ER][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  76             ## __VA_ARGS__);                                                  \
  77     } while (0)
  78 #else
  79 #define VMW_ERPRN(fmt, ...) do {} while (0)
  80 #endif
  81
  82 #ifdef VMXNET_DEBUG_INTERRUPTS
  83 #define VMW_IRPRN(fmt, ...)                                                   \
  84     do {                                                                      \
  85         printf("[%s][IR][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  86             ## __VA_ARGS__);                                                  \
  87     } while (0)
  88 #else
  89 #define VMW_IRPRN(fmt, ...) do {} while (0)
  90 #endif
  91
  92 #ifdef VMXNET_DEBUG_CONFIG
  93 #define VMW_CFPRN(fmt, ...)                                                   \
  94     do {                                                                      \
  95         printf("[%s][CF][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
  96             ## __VA_ARGS__);                                                  \
  97     } while (0)
  98 #else
  99 #define VMW_CFPRN(fmt, ...) do {} while (0)
 100 #endif
 101
 102 #ifdef VMXNET_DEBUG_RINGS
 103 #define VMW_RIPRN(fmt, ...)                                                   \
 104     do {                                                                      \
 105         printf("[%s][RI][%s]: " fmt "\n", VMXNET_DEVICE_NAME, __func__,       \
 106             ## __VA_ARGS__);                                                  \
 107     } while (0)
 108 #else
 109 #define VMW_RIPRN(fmt, ...) do {} while (0)
 110 #endif
 111
 112 #define VMXNET_MF       "%02X:%02X:%02X:%02X:%02X:%02X"
 113 #define VMXNET_MA(a)    (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
 114
 115 #endif /* _QEMU_VMXNET3_DEBUG_H  */