43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
#ifndef USBPAD_H__
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#define USBPAD_H__
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#include "gamepads.h"
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#include "usb.h"
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#define USBPAD_REPORT_SIZE 15
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struct usbpad {
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volatile unsigned char gamepad_vibrate; // output
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unsigned char vibration_on, force_vibrate;
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unsigned char constant_force;
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unsigned char periodic_magnitude;
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unsigned short _FFB_effect_duration; // in milliseconds
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unsigned char _FFB_effect_index;
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#define LOOP_MAX 0xFFFF
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unsigned int _loop_count;
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unsigned char gamepad_report0[USBPAD_REPORT_SIZE];
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unsigned char hid_report_data[8]; // Used for force feedback
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};
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void usbpad_init(struct usbpad *pad);
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int usbpad_getReportSize(void);
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unsigned char *usbpad_getReportBuffer(struct usbpad *pad);
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void usbpad_update(struct usbpad *pad, const gamepad_data *pad_data);
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void usbpad_vibrationTask(struct usbpad *pad);
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char usbpad_mustVibrate(struct usbpad *pad);
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void usbpad_forceVibrate(struct usbpad *pad, char force);
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uint8_t usbpad_hid_set_report(struct usbpad *pad, const struct usb_request *rq, const uint8_t *data, uint16_t len);
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uint16_t usbpad_hid_get_report(struct usbpad *pad, struct usb_request *rq, const uint8_t **dat);
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// For mappings. ID starts at 0.
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#define USB_BTN(id) (0x0001 << (id))
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int usbpad_getReportSizeKB(void);
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void usbpad_update_kb(struct usbpad *pad, const gamepad_data *pad_data);
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#endif // USBPAD_H__
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