vic20.h

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#ifndef __UGBC_VIC20__
#define __UGBC_VIC20__
 
/*****************************************************************************
 * ugBASIC - an isomorphic BASIC language compiler for retrocomputers        *
 *****************************************************************************
 * Copyright 2021-2026 Marco Spedaletti (asimov@mclink.it)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *----------------------------------------------------------------------------
 * Concesso in licenza secondo i termini della Licenza Apache, versione 2.0
 * (la "Licenza"); è proibito usare questo file se non in conformità alla
 * Licenza. Una copia della Licenza è disponibile all'indirizzo:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Se non richiesto dalla legislazione vigente o concordato per iscritto,
 * il software distribuito nei termini della Licenza è distribuito
 * "COSì COM'è", SENZA GARANZIE O CONDIZIONI DI ALCUN TIPO, esplicite o
 * implicite. Consultare la Licenza per il testo specifico che regola le
 * autorizzazioni e le limitazioni previste dalla medesima.
 ****************************************************************************/
 
#include "../ugbc.h"
 
#define         JOY_COUNT           1
#define JOYSTICK_0                  0
#define JOYSTICK_COUNT              1
#define JOYSTICK_UP                 4
#define JOYSTICK_DOWN               8
#define JOYSTICK_LEFT               16
#define JOYSTICK_RIGHT              128
#define JOYSTICK_FIRE               32
 
#define JOY_UP              2
#define JOY_DOWN            3
#define JOY_LEFT            4
#define JOY_RIGHT           7
#define JOY_FIRE            5
 
#define JOYSTICK_CONFIG_DEFAULT_SYNC      1
 
#define KEY_NONE                    64
#define KEY_0                       35
#define KEY_1                       56
#define KEY_2                       59
#define KEY_3                       8
#define KEY_4                       11
#define KEY_5                       16
#define KEY_6                       19
#define KEY_7                       24
#define KEY_8                       27
#define KEY_9                       32
#define KEY_A                       10
#define KEY_ASTERISK                49
#define KEY_AT                      46
#define KEY_B                       28
#define KEY_C                       20
#define KEY_CLEAR                   51
#define KEY_COLON                   45
#define KEY_COMMA                   47
#define KEY_COMMODORE               61
#define KEY_CONTROL                 58
#define KEY_CRSR_LEFT_RIGHT         2
#define KEY_CRSR_UP_DOWN            7
#define KEY_D                       18
#define KEY_DELETE                  0
#define KEY_E                       14
#define KEY_EQUAL                   53
#define KEY_F                       21
#define KEY_F1                      4
#define KEY_F2                      4
#define KEY_F3                      5
#define KEY_F4                      5
#define KEY_F5                      6
#define KEY_F6                      6
#define KEY_F7                      3
#define KEY_F8                      3
#define KEY_G                       26
#define KEY_H                       29
#define KEY_HOME                    51
#define KEY_I                       33
#define KEY_INSERT                  0
#define KEY_J                       34
#define KEY_K                       37
#define KEY_L                       42
#define KEY_LEFT_ARROW              57
#define KEY_LEFT_SHIFT              15
#define KEY_M                       36
#define KEY_MINUS                   43
#define KEY_N                       39
#define KEY_O                       38
#define KEY_P                       41
#define KEY_PERIOD                  44
#define KEY_PLUS                    40
#define KEY_POUND                   48
#define KEY_Q                       62
#define KEY_R                       17
#define KEY_RETURN                  1
#define KEY_RIGHT_SHIFT             52
#define KEY_RUNSTOP                 63
#define KEY_S                       13
#define KEY_SEMICOLON               50
#define KEY_SLASH                   55
#define KEY_SPACE                   60
#define KEY_T                       22
#define KEY_TAB                     0
#define KEY_U                       30
#define KEY_UP_ARROW                54
#define KEY_V                       31
#define KEY_W                       9
#define KEY_X                       23
#define KEY_Y                       25
#define KEY_Z                       12
#define KEY_UP                      0 // ?
#define KEY_DOWN                    0 // ?
#define KEY_LEFT                    0 // ?
#define KEY_RIGHT                   0 // ?
 
#define KEYBOARD_CONFIG_DEFAULT_SYNC       1
 
#define INPUT_DEFAULT_SEPARATOR     ','
#define INPUT_DEFAULT_SIZE          32
#define INPUT_DEFAULT_CURSOR        0x60
 
#define SCREEN_CAPABILITIES         ( ( 1<<TILEMAP_NATIVE ) | ( 1<<BITMAP_NATIVE ) )
 
#define DEFAULT_PAINT_BUCKET_SIZE   256
 
#define BANK_COUNT          0
#define BANK_SIZE           0
#define BANK_BASE_ADDRESS   0
 
#define MAX_AUDIO_CHANNELS  3
 
#define DSTRING_DEFAULT_COUNT           255
#define DSTRING_DEFAULT_SPACE           1024
 
void vic20_xpen( Environment * _environment, char * _destination );
void vic20_ypen( Environment * _environment, char * _destination );
void vic20_wait_key_or_fire( Environment * _environment, int _port, int _release );
void vic20_wait_key_or_fire_semivar( Environment * _environment, char * _port, int _release );
void vic20_wait_fire( Environment * _environment, int _port, int _release );
void vic20_wait_fire_semivar( Environment * _environment, char * _port, int _release );
void vic20_inkey( Environment * _environment, char * _pressed, char * _key );
void vic20_key_pressed( Environment * _environment, char *_scancode, char * _result );
void vic20_scancode( Environment * _environment, char * _pressed, char * _scacode );
void vic20_scanshift( Environment * _environment, char * _shifts );
void vic20_keyshift( Environment * _environment, char * _shifts );
void vic20_clear_key( Environment * _environment );
void vic20_put_key(  Environment * _environment, char *_string, char * _size );
 
void vic20_sys_call( Environment * _environment, int _destination );
 
void vic20_timer_set_status_on( Environment * _environment, char * _timer );
void vic20_timer_set_status_off( Environment * _environment, char * _timer );
void vic20_timer_set_counter( Environment * _environment, char * _timer, char * _counter );
void vic20_timer_set_init( Environment * _environment, char * _timer, char * _init );
void vic20_timer_set_address( Environment * _environment, char * _timer, char * _address );
void vic20_dload( Environment * _environment, char * _filename, char * _offset, char * _address, char * _size );
void vic20_dsave( Environment * _environment, char * _filename, char * _offset, char * _address, char * _size );
 
#endif