1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/******************************************************************************
Copyright (c) 2001-2015, Intel Corporation
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the Intel Corporation nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
******************************************************************************/
/*$FreeBSD$*/
#ifndef _IXGBE_OS_H_
#define _IXGBE_OS_H_
#include <string.h>
#include <stdint.h>
#include <stdio.h>
#include <stdarg.h>
#include <rte_common.h>
#include <rte_debug.h>
#include <rte_cycles.h>
#include <rte_log.h>
#include <rte_byteorder.h>
#include "../ixgbe_logs.h"
#include "../ixgbe_bypass_defines.h"
#define ASSERT(x) if(!(x)) rte_panic("IXGBE: x")
#define DELAY(x) rte_delay_us(x)
#define usec_delay(x) DELAY(x)
#define msec_delay(x) DELAY(1000*(x))
#define DEBUGFUNC(F) DEBUGOUT(F "\n");
#define DEBUGOUT(S, args...) PMD_DRV_LOG_RAW(DEBUG, S, ##args)
#define DEBUGOUT1(S, args...) DEBUGOUT(S, ##args)
#define DEBUGOUT2(S, args...) DEBUGOUT(S, ##args)
#define DEBUGOUT3(S, args...) DEBUGOUT(S, ##args)
#define DEBUGOUT6(S, args...) DEBUGOUT(S, ##args)
#define DEBUGOUT7(S, args...) DEBUGOUT(S, ##args)
#define ERROR_REPORT1(e, S, args...) DEBUGOUT(S, ##args)
#define ERROR_REPORT2(e, S, args...) DEBUGOUT(S, ##args)
#define ERROR_REPORT3(e, S, args...) DEBUGOUT(S, ##args)
#define FALSE 0
#define TRUE 1
#define false 0
#define true 1
#define min(a,b) RTE_MIN(a,b)
#define EWARN(hw, S, args...) DEBUGOUT1(S, ##args)
/* Bunch of defines for shared code bogosity */
#define UNREFERENCED_PARAMETER(_p)
#define UNREFERENCED_1PARAMETER(_p)
#define UNREFERENCED_2PARAMETER(_p, _q)
#define UNREFERENCED_3PARAMETER(_p, _q, _r)
#define UNREFERENCED_4PARAMETER(_p, _q, _r, _s)
/* Shared code error reporting */
enum {
IXGBE_ERROR_SOFTWARE,
IXGBE_ERROR_POLLING,
IXGBE_ERROR_INVALID_STATE,
IXGBE_ERROR_UNSUPPORTED,
IXGBE_ERROR_ARGUMENT,
IXGBE_ERROR_CAUTION,
};
#define STATIC static
#define IXGBE_NTOHL(_i) rte_be_to_cpu_32(_i)
#define IXGBE_NTOHS(_i) rte_be_to_cpu_16(_i)
#define IXGBE_CPU_TO_LE32(_i) rte_cpu_to_le_32(_i)
#define IXGBE_LE32_TO_CPU(_i) rte_le_to_cpu_32(_i)
#define IXGBE_LE32_TO_CPUS(_i) rte_le_to_cpu_32(_i)
#define IXGBE_CPU_TO_BE16(_i) rte_cpu_to_be_16(_i)
#define IXGBE_CPU_TO_BE32(_i) rte_cpu_to_be_32(_i)
typedef uint8_t u8;
typedef int8_t s8;
typedef uint16_t u16;
typedef int16_t s16;
typedef uint32_t u32;
typedef int32_t s32;
typedef uint64_t u64;
#ifndef __cplusplus
typedef int bool;
#endif
#define mb() rte_mb()
#define wmb() rte_wmb()
#define rmb() rte_rmb()
#define IOMEM
#define prefetch(x) rte_prefetch0(x)
#define IXGBE_PCI_REG(reg) (*((volatile uint32_t *)(reg)))
static inline uint32_t ixgbe_read_addr(volatile void* addr)
{
return rte_le_to_cpu_32(IXGBE_PCI_REG(addr));
}
#define IXGBE_PCI_REG_WRITE(reg, value) do { \
IXGBE_PCI_REG((reg)) = (rte_cpu_to_le_32(value)); \
} while(0)
#define IXGBE_PCI_REG_ADDR(hw, reg) \
((volatile uint32_t *)((char *)(hw)->hw_addr + (reg)))
#define IXGBE_PCI_REG_ARRAY_ADDR(hw, reg, index) \
IXGBE_PCI_REG_ADDR((hw), (reg) + ((index) << 2))
/* Not implemented !! */
#define IXGBE_READ_PCIE_WORD(hw, reg) 0
#define IXGBE_WRITE_PCIE_WORD(hw, reg, value) do { } while(0)
#define IXGBE_WRITE_FLUSH(a) IXGBE_READ_REG(a, IXGBE_STATUS)
#define IXGBE_READ_REG(hw, reg) \
ixgbe_read_addr(IXGBE_PCI_REG_ADDR((hw), (reg)))
#define IXGBE_WRITE_REG(hw, reg, value) \
IXGBE_PCI_REG_WRITE(IXGBE_PCI_REG_ADDR((hw), (reg)), (value))
#define IXGBE_READ_REG_ARRAY(hw, reg, index) \
IXGBE_PCI_REG(IXGBE_PCI_REG_ARRAY_ADDR((hw), (reg), (index)))
#define IXGBE_WRITE_REG_ARRAY(hw, reg, index, value) \
IXGBE_PCI_REG_WRITE(IXGBE_PCI_REG_ARRAY_ADDR((hw), (reg), (index)), (value))
#endif /* _IXGBE_OS_H_ */
|
