slirp_callbacks Struct Reference

Slirp device callbacks. More...

#include <slirp.h>

Public Member Functions
	ssize_t (__asmcall *send_packet)(const void *buf
	Send packet. More...
	void (__asmcall *guest_error)(const char *msg
	Print an error message. More...
	int64_t (__asmcall *clock_get_ns)(void *device)
	Get virtual clock. More...
void *__asmcall *	timer_new (void(__asmcall *callback)(void *opaque), void *opaque, void *device)
	Create a new timer. More...
	void (__asmcall *timer_free)(void *timer
	Delete a timer. More...
	void (__asmcall *timer_mod)(void *timer
	Set timer expiry time. More...
	void (__asmcall *register_poll_fd)(int fd
	Register file descriptor for polling. More...
	void (__asmcall *unregister_poll_fd)(int fd
	Unregister file descriptor. More...
	void (__asmcall *notify)(void *device)
	Notify that new events are ready. More...

Data Fields
size_t	len
size_t void *	device
void *	device
int64_t	expire
int64_t void *	device

Detailed Description

Slirp device callbacks.

Definition at line 81 of file slirp.h.

Member Function Documentation

ssize_t()

slirp_callbacks::ssize_t

(

__asmcall *

send_packet

)

const

Send packet.

Parameters

buf	Data buffer
len	Length of data
device	Device opaque pointer

Return values

len	Consumed length (or negative on error)

void() [1/6]

slirp_callbacks::void

(

__asmcall *

guest_error

)

const

Print an error message.

Parameters

msg	Error message
device	Device opaque pointer

int64_t()

slirp_callbacks::int64_t

(

__asmcall *

clock_get_ns

)

Get virtual clock.

Parameters

device

Device opaque pointer

Return values

clock_ns

Clock time in nanoseconds

timer_new()

void* __asmcall* slirp_callbacks::timer_new	(	void(__asmcall *callback)(void *opaque)	,
		void *	opaque,
		void *	device
	)

Create a new timer.

Parameters

callback	Timer callback
opaque	Timer opaque pointer
device	Device opaque pointer

Return values

timer

Timer

void() [2/6]

slirp_callbacks::void

(

__asmcall *

timer_free

)

Delete a timer.

Parameters

timer	Timer
device	Device opaque pointer

void() [3/6]

slirp_callbacks::void

(

__asmcall *

timer_mod

)

Set timer expiry time.

Parameters

timer	Timer
expire	Expiry time
device	Device opaque pointer

void() [4/6]

slirp_callbacks::void

(

__asmcall *

register_poll_fd

)

Register file descriptor for polling.

Parameters

fd	File descriptor
device	Device opaque pointer

void() [5/6]

slirp_callbacks::void

(

__asmcall *

unregister_poll_fd

)

Unregister file descriptor.

Parameters

fd	File descriptor
device	Device opaque pointer

void() [6/6]

slirp_callbacks::void

(

__asmcall *

notify

)

Notify that new events are ready.

Parameters

device

Device opaque pointer

Field Documentation

len

size_t slirp_callbacks::len

Definition at line 90 of file slirp.h.

device [1/3]

void * slirp_callbacks::device

Definition at line 90 of file slirp.h.

device [2/3]

void* slirp_callbacks::device

Definition at line 98 of file slirp.h.

expire

int64_t slirp_callbacks::expire

Definition at line 131 of file slirp.h.

device [3/3]

int64_t void* slirp_callbacks::device

Definition at line 131 of file slirp.h.

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The documentation for this struct was generated from the following file:

• include/ipxe/slirp.h