mirror of
https://github.com/mist-devel/mist-firmware.git
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81 lines
2.7 KiB
C
81 lines
2.7 KiB
C
#ifndef STATE_H_INCLUDED
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#define STATE_H_INCLUDED
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#include <inttypes.h>
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void StateReset();
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//// type definitions ////
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typedef struct {
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uint16_t vid; // USB vendor ID
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uint16_t pid; // USB product ID
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uint8_t num_buttons; // number of physical buttons reported by HID parsing
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uint8_t state; // virtual joystick: current state of 4 direction + 4 first buttons
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uint8_t state_extra; // current state of 8 more buttons
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uint8_t usb_state; // raw USB state of direction and buttons
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uint8_t usb_state_extra; // raw USB state of 8 more buttons
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uint16_t turbo; // 0 if disabled, otherwise max number to flip state
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uint16_t turbo_counter; // increased when using turbo, flips state when passing turbo
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uint8_t turbo_mask; // buttons subject to turbo
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uint8_t turbo_state; // current mask to apply
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} mist_joystick_t;
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/*****
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* Various functions to retrieve hardware state from the State
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*/
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void StateReset();
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// USB raw data for joystick
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void StateUsbJoySet(uint8_t usbjoy, uint8_t usbextra, uint8_t joy_num);
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void StateUsbIdSet(uint16_t vid, uint16_t pid, uint8_t num_buttons, uint8_t joy_num);
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uint8_t StateUsbJoyGet(uint8_t joy_num);
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uint8_t StateUsbJoyGetExtra(uint8_t joy_num);
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uint8_t StateUsbGetNumButtons(uint8_t joy_num);
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uint16_t StateUsbVidGet(uint8_t joy_num);
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uint16_t StateUsbPidGet(uint8_t joy_num);
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// State of first (virtual) internal joystisk i.e. after mapping
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void StateJoySet(uint8_t c, uint8_t joy_num);
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void StateJoySetExtra(uint8_t c, uint8_t joy_num);
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uint8_t StateJoyGet(uint8_t joy_num);
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uint8_t StateJoyGetExtra(uint8_t joy_num);
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// turbo button functions
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void StateTurboUpdate(mist_joystick_t* joy);
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void StateTurboReset(mist_joystick_t* joy);
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void StateTurboSet ( mist_joystick_t* joy, uint16_t turbo, uint16_t mask );
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mist_joystick_t StateJoyUpdateTurboStructure (uint8_t num_joy);
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void StateJoyRead ( uint8_t num_joy, mist_joystick_t* joy );
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void StateJoyCopy ( uint8_t num_joy, mist_joystick_t* joy );
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uint8_t StateJoyStructureState ( uint8_t num_joy);
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// Keep track of connected sticks
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uint8_t StateNumJoysticks();
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void StateNumJoysticksSet(uint8_t num);
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// to get data
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void StateJoyState( uint8_t joy_num, mist_joystick_t* joy ); // directions and 4 buttons, reflecting turbo settings
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/*
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// turbo function
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void StateTurboUpdate(uint8_t joy_num);
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void StateTurboReset(uint8_t joy_num);
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void StateTurboSet ( uint16_t turbo, uint16_t mask, uint8_t joy_num );
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*/
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// keyboard status
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void StateKeyboardSet( uint8_t modifier, uint8_t* pressed, uint16_t* pressed_ps2); //get usb and ps2 codes
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uint8_t StateKeyboardModifiers();
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void StateKeyboardPressed(uint8_t *pressed);
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void StateKeyboardPressedPS2(uint16_t *keycodes);
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#endif
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