28 lines
945 B
C
28 lines
945 B
C
#pragma once
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#include "message.h"
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#include "devices_status.h"
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/**
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* Emulator of the DualSense controller at USB level using USB UHID ( https://www.kernel.org/doc/html/latest/hid/uhid.html ) kernel APIs.
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*
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* See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/hid/uhid.txt?id=refs/tags/v4.10-rc3
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*/
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typedef struct virt_dualsense {
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int fd;
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bool debug;
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} virt_dualsense_t;
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int virt_dualsense_init(virt_dualsense_t *const gamepad);
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int virt_dualsense_get_fd(virt_dualsense_t *const gamepad);
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int virt_dualsense_event(virt_dualsense_t *const gamepad, gamepad_status_t *const out_device_status, int out_message_pipe_fd);
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void virt_dualsense_compose(virt_dualsense_t *const gamepad, gamepad_status_t *const in_device_status, uint8_t *const out_buf);
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int virt_dualsense_send(virt_dualsense_t *const gamepad, uint8_t *const out_buf);
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void virt_dualsense_close(virt_dualsense_t *const gamepad);
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