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
42 typedef 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
112 typedef 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
163 extern 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
185 extern void SkErrorLog(SK_AC*, int, int, char*);
186
187 #endif
188
189
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