LXR linux/drivers/net/sk98lin/h/skdrv1st.h

   1/******************************************************************************
   2 *
   3 * Name:        skdrv1st.h
   4 * Project:     GEnesis, PCI Gigabit Ethernet Adapter
   5 * Version:     $Revision: 1.4 $
   6 * Date:        $Date: 2003/11/12 14:28:14 $
   7 * Purpose:     First header file for driver and all other modules
   8 *
   9 ******************************************************************************/
  10
  11/******************************************************************************
  12 *
  13 *      (C)Copyright 1998-2002 SysKonnect GmbH.
  14 *      (C)Copyright 2002-2003 Marvell.
  15 *
  16 *      This program is free software; you can redistribute it and/or modify
  17 *      it under the terms of the GNU General Public License as published by
  18 *      the Free Software Foundation; either version 2 of the License, or
  19 *      (at your option) any later version.
  20 *
  21 *      The information in this file is provided "AS IS" without warranty.
  22 *
  23 ******************************************************************************/
  24
  25/******************************************************************************
  26 *
  27 * Description:
  28 *
  29 * This is the first include file of the driver, which includes all
  30 * neccessary system header files and some of the GEnesis header files.
  31 * It also defines some basic items.
  32 *
  33 * Include File Hierarchy:
  34 *
  35 *      see skge.c
  36 *
  37 ******************************************************************************/
  38
  39#ifndef __INC_SKDRV1ST_H
  40#define __INC_SKDRV1ST_H
  41
  42typedef struct s_AC     SK_AC;
  43
  44/* Set card versions */
  45#define SK_FAR
  46
  47/* override some default functions with optimized linux functions */
  48
  49#define SK_PNMI_STORE_U16(p,v)          memcpy((char*)(p),(char*)&(v),2)
  50#define SK_PNMI_STORE_U32(p,v)          memcpy((char*)(p),(char*)&(v),4)
  51#define SK_PNMI_STORE_U64(p,v)          memcpy((char*)(p),(char*)&(v),8)
  52#define SK_PNMI_READ_U16(p,v)           memcpy((char*)&(v),(char*)(p),2)
  53#define SK_PNMI_READ_U32(p,v)           memcpy((char*)&(v),(char*)(p),4)
  54#define SK_PNMI_READ_U64(p,v)           memcpy((char*)&(v),(char*)(p),8)
  55
  56#define SK_ADDR_EQUAL(a1,a2)            (!memcmp(a1,a2,6))
  57
  58#include <linux/types.h>
  59#include <linux/kernel.h>
  60#include <linux/string.h>
  61#include <linux/errno.h>
  62#include <linux/ioport.h>
  63#include <linux/slab.h>
  64#include <linux/interrupt.h>
  65#include <linux/pci.h>
  66#include <linux/bitops.h>
  67#include <asm/byteorder.h>
  68#include <asm/io.h>
  69#include <asm/irq.h>
  70#include <linux/netdevice.h>
  71#include <linux/etherdevice.h>
  72#include <linux/skbuff.h>
  73
  74#include <linux/init.h>
  75#include <asm/uaccess.h>
  76#include <net/checksum.h>
  77
  78#define SK_CS_CALCULATE_CHECKSUM
  79#ifndef CONFIG_X86_64
  80#define SkCsCalculateChecksum(p,l)      ((~ip_compute_csum(p, l)) & 0xffff)
  81#else
  82#define SkCsCalculateChecksum(p,l)      ((~ip_fast_csum(p, l)) & 0xffff)
  83#endif
  84
  85#include        "h/sktypes.h"
  86#include        "h/skerror.h"
  87#include        "h/skdebug.h"
  88#include        "h/lm80.h"
  89#include        "h/xmac_ii.h"
  90
  91#ifdef __LITTLE_ENDIAN
  92#define SK_LITTLE_ENDIAN
  93#else
  94#define SK_BIG_ENDIAN
  95#endif
  96
  97#define SK_NET_DEVICE   net_device
  98
  99
 100/* we use gethrtime(), return unit: nanoseconds */
 101#define SK_TICKS_PER_SEC        100
 102
 103#define SK_MEM_MAPPED_IO
 104
 105// #define SK_RLMT_SLOW_LOOKAHEAD
 106
 107#define SK_MAX_MACS             2
 108#define SK_MAX_NETS             2
 109
 110#define SK_IOC                  char __iomem *
 111
 112typedef struct s_DrvRlmtMbuf SK_MBUF;
 113
 114#define SK_CONST64      INT64_C
 115#define SK_CONSTU64     UINT64_C
 116
 117#define SK_MEMCPY(dest,src,size)        memcpy(dest,src,size)
 118#define SK_MEMCMP(s1,s2,size)           memcmp(s1,s2,size)
 119#define SK_MEMSET(dest,val,size)        memset(dest,val,size)
 120#define SK_STRLEN(pStr)                 strlen((char*)(pStr))
 121#define SK_STRNCPY(pDest,pSrc,size)     strncpy((char*)(pDest),(char*)(pSrc),size)
 122#define SK_STRCMP(pStr1,pStr2)          strcmp((char*)(pStr1),(char*)(pStr2))
 123
 124/* macros to access the adapter */
 125#define SK_OUT8(b,a,v)          writeb((v), ((b)+(a)))  
 126#define SK_OUT16(b,a,v)         writew((v), ((b)+(a)))  
 127#define SK_OUT32(b,a,v)         writel((v), ((b)+(a)))  
 128#define SK_IN8(b,a,pv)          (*(pv) = readb((b)+(a)))
 129#define SK_IN16(b,a,pv)         (*(pv) = readw((b)+(a)))
 130#define SK_IN32(b,a,pv)         (*(pv) = readl((b)+(a)))
 131
 132#define int8_t          char
 133#define int16_t         short
 134#define int32_t         long
 135#define int64_t         long long
 136#define uint8_t         u_char
 137#define uint16_t        u_short
 138#define uint32_t        u_long
 139#define uint64_t        unsigned long long
 140#define t_scalar_t      int
 141#define t_uscalar_t     unsigned int
 142#define uintptr_t       unsigned long
 143
 144#define __CONCAT__(A,B) A##B
 145
 146#define INT32_C(a)              __CONCAT__(a,L)
 147#define INT64_C(a)              __CONCAT__(a,LL)
 148#define UINT32_C(a)             __CONCAT__(a,UL)
 149#define UINT64_C(a)             __CONCAT__(a,ULL)
 150
 151#ifdef DEBUG
 152#define SK_DBG_PRINTF           printk
 153#ifndef SK_DEBUG_CHKMOD
 154#define SK_DEBUG_CHKMOD         0
 155#endif
 156#ifndef SK_DEBUG_CHKCAT
 157#define SK_DEBUG_CHKCAT         0
 158#endif
 159/* those come from the makefile */
 160#define SK_DBG_CHKMOD(pAC)      (SK_DEBUG_CHKMOD)
 161#define SK_DBG_CHKCAT(pAC)      (SK_DEBUG_CHKCAT)
 162
 163extern void SkDbgPrintf(const char *format,...);
 164
 165#define SK_DBGMOD_DRV                   0x00010000
 166
 167/**** possible driver debug categories ********************************/
 168#define SK_DBGCAT_DRV_ENTRY             0x00010000
 169#define SK_DBGCAT_DRV_SAP               0x00020000
 170#define SK_DBGCAT_DRV_MCA               0x00040000
 171#define SK_DBGCAT_DRV_TX_PROGRESS       0x00080000
 172#define SK_DBGCAT_DRV_RX_PROGRESS       0x00100000
 173#define SK_DBGCAT_DRV_PROGRESS          0x00200000
 174#define SK_DBGCAT_DRV_MSG               0x00400000
 175#define SK_DBGCAT_DRV_PROM              0x00800000
 176#define SK_DBGCAT_DRV_TX_FRAME          0x01000000
 177#define SK_DBGCAT_DRV_ERROR             0x02000000
 178#define SK_DBGCAT_DRV_INT_SRC           0x04000000
 179#define SK_DBGCAT_DRV_EVENT             0x08000000
 180
 181#endif
 182
 183#define SK_ERR_LOG              SkErrorLog
 184
 185extern void SkErrorLog(SK_AC*, int, int, char*);
 186
 187#endif
 188
 189