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