27 lines
945 B
C
27 lines
945 B
C
#pragma once
|
|
|
|
#include "message.h"
|
|
#include "devices_status.h"
|
|
|
|
/**
|
|
* Emulator of the DualShock4 controller at USB level using USB UHID ( https://www.kernel.org/doc/html/latest/hid/uhid.html ) kernel APIs.
|
|
*
|
|
* See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/hid/uhid.txt?id=refs/tags/v4.10-rc3
|
|
*/
|
|
typedef struct virt_dualshock {
|
|
int fd;
|
|
|
|
bool debug;
|
|
} virt_dualshock_t;
|
|
|
|
int virt_dualshock_init(virt_dualshock_t *const gamepad);
|
|
|
|
int virt_dualshock_get_fd(virt_dualshock_t *const gamepad);
|
|
|
|
int virt_dualshock_event(virt_dualshock_t *const gamepad, gamepad_status_t *const out_device_status, int out_message_pipe_fd);
|
|
|
|
void virt_dualshock_compose(virt_dualshock_t *const gamepad, gamepad_status_t *const in_device_status, uint8_t *const out_buf);
|
|
|
|
int virt_dualshock_send(virt_dualshock_t *const gamepad, uint8_t *const out_buf);
|
|
|
|
void virt_dualshock_close(virt_dualshock_t *const gamepad);
|