#include <sys/types.h>
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/proc.h>
#include <sys/lock.h>
#include <sys/mutex.h>
#include <sys/mbuf.h>
#include <sys/protosw.h>
#include <sys/socket.h>
#include <sys/malloc.h>
#include <sys/kernel.h>
#include <sys/bus.h>
#include <net/ethernet.h>
#include <net/if.h>
#include <net/if_var.h>
#include <net/iflib.h>
#include <machine/bus.h>
#include <sys/rman.h>
#include <machine/resource.h>
#include <vm/vm.h>
#include <vm/pmap.h>
#include <machine/clock.h>
#include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h>

Include dependency graph for e1000_osdep.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	e1000_osdep

Macros
#define	ASSERT(x) if(!(x)) panic("EM: x")

#define	us_scale(x) max(1, (x/(1000000/hz)))

#define	usec_delay(x) safe_pause_us(x)

#define	usec_delay_irq(x) usec_delay(x)

#define	msec_delay(x) safe_pause_ms(x)

#define	msec_delay_irq(x) msec_delay(x)

#define	DBG 0

#define	DEBUGOUT(...) do { if (DBG) printf(__VA_ARGS__); } while (0)

#define	DEBUGOUT1(...) DEBUGOUT(__VA_ARGS__)

#define	DEBUGOUT2(...) DEBUGOUT(__VA_ARGS__)

#define	DEBUGOUT3(...) DEBUGOUT(__VA_ARGS__)

#define	DEBUGOUT7(...) DEBUGOUT(__VA_ARGS__)

#define	DEBUGFUNC(F) DEBUGOUT(F "\n")

#define	STATIC static

#define	CMD_MEM_WRT_INVALIDATE 0x0010 /* BIT_4 */

#define	PCI_COMMAND_REGISTER PCIR_COMMAND

#define	__le16 u16

#define	__le32 u32

#define	__le64 u64

#define	mb()

#define	rmb()

#define	wmb()

#define	ASSERT_CTX_LOCK_HELD(hw)

#define	prefetch(x)

#define	E1000_REGISTER(hw, reg)

#define	E1000_WRITE_FLUSH(a) E1000_READ_REG(a, E1000_STATUS)

#define	E1000_READ_OFFSET(hw, offset)

#define	E1000_WRITE_OFFSET(hw, offset, value)

#define	E1000_READ_REG(hw, reg)

#define	E1000_WRITE_REG(hw, reg, value)

#define	E1000_READ_REG_ARRAY(hw, reg, index)

#define	E1000_WRITE_REG_ARRAY(hw, reg, index, value)

#define	E1000_READ_REG_ARRAY_DWORD E1000_READ_REG_ARRAY

#define	E1000_WRITE_REG_ARRAY_DWORD E1000_WRITE_REG_ARRAY

#define	E1000_READ_REG_ARRAY_BYTE(hw, reg, index)

#define	E1000_WRITE_REG_ARRAY_BYTE(hw, reg, index, value)

#define	E1000_WRITE_REG_ARRAY_WORD(hw, reg, index, value)

#define	E1000_WRITE_REG_IO(hw, reg, value)

#define	E1000_READ_FLASH_REG(hw, reg)

#define	E1000_READ_FLASH_REG16(hw, reg)

#define	E1000_WRITE_FLASH_REG(hw, reg, value)

#define	E1000_WRITE_FLASH_REG16(hw, reg, value)

#define	ASSERT_NO_LOCKS()

Typedefs
typedef uint64_t	u64

typedef uint32_t	u32

typedef uint16_t	u16

typedef uint8_t	u8

typedef int64_t	s64

typedef int32_t	s32

typedef int16_t	s16

typedef int8_t	s8

Functions
static int	ms_scale (int x)

static void	safe_pause_us (int x)

static void	safe_pause_ms (int x)

Macro Definition Documentation

◆ __le16

#define __le16 u16

Definition at line 130 of file e1000_osdep.h.

◆ __le32

#define __le32 u32

Definition at line 131 of file e1000_osdep.h.

◆ __le64

#define __le64 u64

Definition at line 132 of file e1000_osdep.h.

◆ ASSERT

#define ASSERT ( x ) if(!(x)) panic("EM: x")

Definition at line 70 of file e1000_osdep.h.

◆ ASSERT_CTX_LOCK_HELD

#define ASSERT_CTX_LOCK_HELD ( hw )

Definition at line 149 of file e1000_osdep.h.

◆ ASSERT_NO_LOCKS

#define ASSERT_NO_LOCKS ( )

Definition at line 267 of file e1000_osdep.h.

◆ CMD_MEM_WRT_INVALIDATE

#define CMD_MEM_WRT_INVALIDATE 0x0010 /* BIT_4 */

Definition at line 118 of file e1000_osdep.h.

◆ DBG

#define DBG 0

Definition at line 107 of file e1000_osdep.h.

◆ DEBUGFUNC

#define DEBUGFUNC ( F ) DEBUGOUT(F "\n")

Definition at line 115 of file e1000_osdep.h.

◆ DEBUGOUT

#define DEBUGOUT ( ... ) do { if (DBG) printf(__VA_ARGS__); } while (0)

Definition at line 109 of file e1000_osdep.h.

◆ DEBUGOUT1

#define DEBUGOUT1 ( ... ) DEBUGOUT(__VA_ARGS__)

Definition at line 111 of file e1000_osdep.h.

◆ DEBUGOUT2

#define DEBUGOUT2 ( ... ) DEBUGOUT(__VA_ARGS__)

Definition at line 112 of file e1000_osdep.h.

◆ DEBUGOUT3

#define DEBUGOUT3 ( ... ) DEBUGOUT(__VA_ARGS__)

Definition at line 113 of file e1000_osdep.h.

◆ DEBUGOUT7

#define DEBUGOUT7 ( ... ) DEBUGOUT(__VA_ARGS__)

Definition at line 114 of file e1000_osdep.h.

◆ E1000_READ_FLASH_REG

#define E1000_READ_FLASH_REG	(	hw,
		reg
	)

Value:

bus_space_read_4(((struct e1000_osdep *)(hw)->back)->flash_bus_space_tag, \

((struct e1000_osdep *)(hw)->back)->flash_bus_space_handle, reg)

e1000_osdep

Definition: e1000_osdep.h:163

Definition at line 237 of file e1000_osdep.h.

◆ E1000_READ_FLASH_REG16

#define E1000_READ_FLASH_REG16	(	hw,
		reg
	)

Value:

bus_space_read_2(((struct e1000_osdep *)(hw)->back)->flash_bus_space_tag, \

((struct e1000_osdep *)(hw)->back)->flash_bus_space_handle, reg)

Definition at line 241 of file e1000_osdep.h.

◆ E1000_READ_OFFSET

#define E1000_READ_OFFSET	(	hw,
		offset
	)

Value:

bus_space_read_4(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \

((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, offset)

Definition at line 180 of file e1000_osdep.h.

◆ E1000_READ_REG

#define E1000_READ_REG	(	hw,
		reg
	)

Value:

    bus_space_read_4(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg))

Definition at line 191 of file e1000_osdep.h.

◆ E1000_READ_REG_ARRAY

#define E1000_READ_REG_ARRAY	(	hw,
		reg,
		index
	)

Value:

    bus_space_read_4(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg) + ((index)<< 2))

Definition at line 201 of file e1000_osdep.h.

◆ E1000_READ_REG_ARRAY_BYTE

#define E1000_READ_REG_ARRAY_BYTE	(	hw,
		reg,
		index
	)

Value:

    bus_space_read_1(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg) + index)

Definition at line 214 of file e1000_osdep.h.

◆ E1000_READ_REG_ARRAY_DWORD

#define E1000_READ_REG_ARRAY_DWORD E1000_READ_REG_ARRAY

Definition at line 211 of file e1000_osdep.h.

◆ E1000_REGISTER

#define E1000_REGISTER	(	hw,
		reg
	)

Value:

(((hw)->mac.type >= e1000_82543) \

? reg : e1000_translate_register_82542(reg))

e1000_translate_register_82542

u32 e1000_translate_register_82542(u32 reg)

Definition: e1000_82542.c:449

e1000_82543

@ e1000_82543

Definition: e1000_hw.h:241

Definition at line 174 of file e1000_osdep.h.

◆ E1000_WRITE_FLASH_REG

#define E1000_WRITE_FLASH_REG	(	hw,
		reg,
		value
	)

Value:

bus_space_write_4(((struct e1000_osdep *)(hw)->back)->flash_bus_space_tag, \

((struct e1000_osdep *)(hw)->back)->flash_bus_space_handle, reg, value)

Definition at line 245 of file e1000_osdep.h.

◆ E1000_WRITE_FLASH_REG16

#define E1000_WRITE_FLASH_REG16	(	hw,
		reg,
		value
	)

Value:

bus_space_write_2(((struct e1000_osdep *)(hw)->back)->flash_bus_space_tag, \

((struct e1000_osdep *)(hw)->back)->flash_bus_space_handle, reg, value)

Definition at line 249 of file e1000_osdep.h.

◆ E1000_WRITE_FLUSH

#define E1000_WRITE_FLUSH ( a ) E1000_READ_REG(a, E1000_STATUS)

Definition at line 177 of file e1000_osdep.h.

◆ E1000_WRITE_OFFSET

#define E1000_WRITE_OFFSET	(	hw,
		offset,
		value
	)

Value:

bus_space_write_4(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \

((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, offset, value)

Definition at line 185 of file e1000_osdep.h.

◆ E1000_WRITE_REG

#define E1000_WRITE_REG	(	hw,
		reg,
		value
	)

Value:

    bus_space_write_4(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg), value)

Definition at line 196 of file e1000_osdep.h.

◆ E1000_WRITE_REG_ARRAY

#define E1000_WRITE_REG_ARRAY	(	hw,
		reg,
		index,
		value
	)

Value:

    bus_space_write_4(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg) + ((index)<< 2), value)

Definition at line 206 of file e1000_osdep.h.

◆ E1000_WRITE_REG_ARRAY_BYTE

#define E1000_WRITE_REG_ARRAY_BYTE	(	hw,
		reg,
		index,
		value
	)

Value:

    bus_space_write_1(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg) + index, value)

Definition at line 219 of file e1000_osdep.h.

◆ E1000_WRITE_REG_ARRAY_DWORD

#define E1000_WRITE_REG_ARRAY_DWORD E1000_WRITE_REG_ARRAY

Definition at line 212 of file e1000_osdep.h.

◆ E1000_WRITE_REG_ARRAY_WORD

#define E1000_WRITE_REG_ARRAY_WORD	(	hw,
		reg,
		index,
		value
	)

Value:

    bus_space_write_2(((struct e1000_osdep *)(hw)->back)->mem_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->mem_bus_space_handle, \
        E1000_REGISTER(hw, reg) + (index << 1), value)

Definition at line 224 of file e1000_osdep.h.

◆ E1000_WRITE_REG_IO

#define E1000_WRITE_REG_IO	(	hw,
		reg,
		value
	)

Value:

    do {\
    bus_space_write_4(((struct e1000_osdep *)(hw)->back)->io_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->io_bus_space_handle, \
        (hw)->io_base, reg); \
    bus_space_write_4(((struct e1000_osdep *)(hw)->back)->io_bus_space_tag, \
        ((struct e1000_osdep *)(hw)->back)->io_bus_space_handle, \
        (hw)->io_base + 4, value); } while (0)

Definition at line 229 of file e1000_osdep.h.

◆ mb

#define mb ( )

Definition at line 140 of file e1000_osdep.h.

◆ msec_delay

#define msec_delay ( x ) safe_pause_ms(x)

Definition at line 103 of file e1000_osdep.h.

◆ msec_delay_irq

#define msec_delay_irq ( x ) msec_delay(x)

Definition at line 104 of file e1000_osdep.h.

◆ PCI_COMMAND_REGISTER

#define PCI_COMMAND_REGISTER PCIR_COMMAND

Definition at line 119 of file e1000_osdep.h.

◆ prefetch

#define prefetch ( x )

Definition at line 159 of file e1000_osdep.h.

◆ rmb

#define rmb ( )

Definition at line 141 of file e1000_osdep.h.

◆ STATIC

#define STATIC static

Definition at line 117 of file e1000_osdep.h.

◆ us_scale

#define us_scale ( x ) max(1, (x/(1000000/hz)))

Definition at line 71 of file e1000_osdep.h.

◆ usec_delay

#define usec_delay ( x ) safe_pause_us(x)

Definition at line 101 of file e1000_osdep.h.

◆ usec_delay_irq

#define usec_delay_irq ( x ) usec_delay(x)

Definition at line 102 of file e1000_osdep.h.

◆ wmb

#define wmb ( )

Definition at line 142 of file e1000_osdep.h.

Typedef Documentation

◆ s16

typedef int16_t s16

Definition at line 127 of file e1000_osdep.h.

◆ s32

typedef int32_t s32

Definition at line 126 of file e1000_osdep.h.

◆ s64

typedef int64_t s64

Definition at line 125 of file e1000_osdep.h.

◆ s8

typedef int8_t s8

Definition at line 128 of file e1000_osdep.h.

◆ u16

typedef uint16_t u16

Definition at line 123 of file e1000_osdep.h.

◆ u32

typedef uint32_t u32

Definition at line 122 of file e1000_osdep.h.

◆ u64

typedef uint64_t u64

Definition at line 121 of file e1000_osdep.h.

◆ u8

typedef uint8_t u8

Definition at line 124 of file e1000_osdep.h.

Function Documentation

◆ ms_scale()

static int ms_scale ( int x )

inlinestatic

Definition at line 73 of file e1000_osdep.h.

Referenced by safe_pause_ms().

Here is the caller graph for this function:

◆ safe_pause_ms()

static void safe_pause_ms ( int x )

inlinestatic

Definition at line 93 of file e1000_osdep.h.

References ms_scale().

Here is the call graph for this function:

◆ safe_pause_us()

static void safe_pause_us ( int x )

inlinestatic

Definition at line 84 of file e1000_osdep.h.

Data Structures

Macros

Typedefs

Functions

Macro Definition Documentation

◆ __le16

◆ __le32

◆ __le64

◆ ASSERT

◆ ASSERT_CTX_LOCK_HELD

◆ ASSERT_NO_LOCKS

◆ CMD_MEM_WRT_INVALIDATE

◆ DBG

◆ DEBUGFUNC

◆ DEBUGOUT

◆ DEBUGOUT1

◆ DEBUGOUT2

◆ DEBUGOUT3

◆ DEBUGOUT7

◆ E1000_READ_FLASH_REG

◆ E1000_READ_FLASH_REG16

◆ E1000_READ_OFFSET

◆ E1000_READ_REG

◆ E1000_READ_REG_ARRAY

◆ E1000_READ_REG_ARRAY_BYTE

◆ E1000_READ_REG_ARRAY_DWORD

◆ E1000_REGISTER

◆ E1000_WRITE_FLASH_REG

◆ E1000_WRITE_FLASH_REG16

◆ E1000_WRITE_FLUSH

◆ E1000_WRITE_OFFSET

◆ E1000_WRITE_REG

◆ E1000_WRITE_REG_ARRAY

◆ E1000_WRITE_REG_ARRAY_BYTE

◆ E1000_WRITE_REG_ARRAY_DWORD

◆ E1000_WRITE_REG_ARRAY_WORD

◆ E1000_WRITE_REG_IO

◆ mb

◆ msec_delay

◆ msec_delay_irq

◆ PCI_COMMAND_REGISTER

◆ prefetch

◆ rmb

◆ STATIC

◆ us_scale

◆ usec_delay

◆ usec_delay_irq

◆ wmb

Typedef Documentation

◆ s16

◆ s32

◆ s64

◆ s8

◆ u16

◆ u32

◆ u64

◆ u8

Function Documentation

◆ ms_scale()

◆ safe_pause_ms()

◆ safe_pause_us()