mirror of
https://github.com/sanni/cartreader.git
synced 2024-12-18 09:01:48 +01:00
1530 lines
45 KiB
C++
1530 lines
45 KiB
C++
/**********************************************************************************
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Cartridge Reader for Arduino Mega2560
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Author: sanni
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Date: 21.12.2019
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Version: 4.4
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SD lib: https://github.com/greiman/SdFat
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LCD lib: https://github.com/adafruit/Adafruit_SSD1306
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Clockgen: https://github.com/etherkit/Si5351Arduino
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RGB Tools lib: https://github.com/joushx/Arduino-RGB-Tools
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Compiled with Arduino 1.8.10
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Thanks to:
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MichlK - ROM-Reader for Super Nintendo
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Jeff Saltzman - 4-Way Button
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Wayne and Layne - Video-Game-Shield menu
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skaman - SNES enhancements, SA1/BSX sram support, GB flash fix, MD improvements, Famicom dumper
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nocash - Nintendo Power and GBA Eeprom commands and lots of other info
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crazynation - N64 bus timing
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hkz/themanbehindthecurtain - N64 flashram commands
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jago85 - help with N64 stuff
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Andrew Brown/Peter Den Hartog - N64 controller protocol
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bryc - mempak
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Shaun Taylor - N64 controller CRC functions
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Angus Gratton - CRC32
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Tamanegi_taro - SA1 fix, PCE and Satellaview support
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Snes9x - SuperFX sram fix
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zzattack - multigame pcb fix
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Pickle - SDD1 fix
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insidegadgets - GBCartRead
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RobinTheHood - GameboyAdvanceRomDumper
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YamaArashi - GBA flashrom bank switch command
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infinest - GB Memory Binary Maker
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moldov - SF Memory Binary Maker
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vogelfreiheit - N64 flashram fix
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rama - code speedup & improvements
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Gens-gs - Megadrive checksum
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Modman - N64 checksum comparison fix
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splash5 - EMS GB Smart cart support
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**********************************************************************************/
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#include <SdFat.h>
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char ver[5] = "4.4";
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/******************************************
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Options
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******************************************/
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// Change mainMenu to snsMenu, mdMenu, n64Menu, gbxMenu, pcsMenu,
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// flashMenu, nesMenu or smsMenu for single slot Cart Readers
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#define startMenu mainMenu
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// Comment out to change to Serial Output
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// be sure to change the Arduino Serial Monitor to no line ending
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#define enable_OLED
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// Skip OLED start-up animation
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#define fast_start
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// Enable the second button
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#define enable_Button2
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/******************************************
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Libraries
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*****************************************/
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// Basic Libs
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#include <SPI.h>
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#include <Wire.h>
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#include <avr/pgmspace.h>
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#include <avr/wdt.h>
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// SD Card
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#define sdSpeed SPI_FULL_SPEED
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// SD Card (Pin 50 = MISO, Pin 51 = MOSI, Pin 52 = SCK, Pin 53 = SS)
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#define chipSelectPin 53
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SdFat sd;
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SdFile myFile;
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// AVR Eeprom
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#include <EEPROM.h>
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// forward declarations for "T" (for non Arduino IDE)
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template <class T> int EEPROM_writeAnything(int ee, const T& value);
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template <class T> int EEPROM_readAnything(int ee, T& value);
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template <class T> int EEPROM_writeAnything(int ee, const T& value) {
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const byte* p = (const byte*)(const void*)&value;
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unsigned int i;
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for (i = 0; i < sizeof(value); i++)
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EEPROM.write(ee++, *p++);
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return i;
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}
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template <class T> int EEPROM_readAnything(int ee, T& value) {
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byte* p = (byte*)(void*)&value;
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unsigned int i;
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for (i = 0; i < sizeof(value); i++)
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*p++ = EEPROM.read(ee++);
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return i;
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}
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// Graphic I2C LCD
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#include <Adafruit_GFX.h>
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#include <Adafruit_SSD1306.h>
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#define SCREEN_WIDTH 128 // OLED display width, in pixels
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#define SCREEN_HEIGHT 64 // OLED display height, in pixels
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// Declaration for an SSD1306 display connected to I2C (SDA, SCL pins)
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#define OLED_RESET -1 // Reset pin # (or -1 if sharing Arduino reset pin)
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Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
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// Adafruit Clock Generator
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#include <si5351.h>
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Si5351 clockgen;
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// RGB LED
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#include <RGBTools.h>
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// Set pins of red, green and blue
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RGBTools rgb(12, 11, 10);
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typedef enum COLOR_T {
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blue_color,
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red_color,
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purple_color,
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green_color,
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turquoise_color,
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yellow_color,
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white_color,
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} color_t;
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/******************************************
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Defines
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*****************************************/
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// Mode menu
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#define mode_N64_Cart 0
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#define mode_N64_Controller 1
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#define mode_SNES 2
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#define mode_SFM 3
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#define mode_SFM_Flash 4
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#define mode_SFM_Game 5
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#define mode_GB 6
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#define mode_FLASH8 7
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#define mode_FLASH16 8
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#define mode_GBA 9
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#define mode_GBM 10
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#define mode_MD_Cart 11
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#define mode_EPROM 12
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#define mode_PCE 13
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#define mode_SV 14
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#define mode_NES 15
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#define mode_SMS 16
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#define mode_SEGA_CD 17
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#define mode_GB_GBSmart 18
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#define mode_GB_GBSmart_Flash 19
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#define mode_GB_GBSmart_Game 20
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#define mode_WS 21
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// optimization-safe nop delay
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#define NOP __asm__ __volatile__ ("nop\n\t")
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// Button timing
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#define debounce 20 // ms debounce period to prevent flickering when pressing or releasing the button
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#define DCgap 250 // max ms between clicks for a double click event
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#define holdTime 2000 // ms hold period: how long to wait for press+hold event
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#define longHoldTime 5000 // ms long hold period: how long to wait for press+hold event
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/******************************************
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Variables
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*****************************************/
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#ifdef enable_OLED
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// Button 1
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boolean buttonVal1 = HIGH; // value read from button
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boolean buttonLast1 = HIGH; // buffered value of the button's previous state
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boolean DCwaiting1 = false; // whether we're waiting for a double click (down)
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boolean DConUp1 = false; // whether to register a double click on next release, or whether to wait and click
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boolean singleOK1 = true; // whether it's OK to do a single click
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long downTime1 = -1; // time the button was pressed down
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long upTime1 = -1; // time the button was released
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boolean ignoreUp1 = false; // whether to ignore the button release because the click+hold was triggered
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boolean waitForUp1 = false; // when held, whether to wait for the up event
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boolean holdEventPast1 = false; // whether or not the hold event happened already
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boolean longholdEventPast1 = false;// whether or not the long hold event happened already
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// Button 2
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boolean buttonVal2 = HIGH; // value read from button
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boolean buttonLast2 = HIGH; // buffered value of the button's previous state
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boolean DCwaiting2 = false; // whether we're waiting for a double click (down)
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boolean DConUp2 = false; // whether to register a double click on next release, or whether to wait and click
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boolean singleOK2 = true; // whether it's OK to do a single click
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long downTime2 = -1; // time the button was pressed down
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long upTime2 = -1; // time the button was released
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boolean ignoreUp2 = false; // whether to ignore the button release because the click+hold was triggered
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boolean waitForUp2 = false; // when held, whether to wait for the up event
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boolean holdEventPast2 = false; // whether or not the hold event happened already
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boolean longholdEventPast2 = false;// whether or not the long hold event happened already
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#else
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// For incoming serial data
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int incomingByte;
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#endif
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// Variables for the menu
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int choice = 0;
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// Temporary array that holds the menu option read out of progmem
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char menuOptions[7][20];
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boolean ignoreError = 0;
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// File browser
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#define FILENAME_LENGTH 32
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#define FILEPATH_LENGTH 64
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#define FILEOPTS_LENGTH 20
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char fileName[FILENAME_LENGTH];
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char filePath[FILEPATH_LENGTH];
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byte currPage;
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byte lastPage;
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byte numPages;
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boolean root = 0;
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boolean filebrowse = 0;
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char fileOptions[30][FILEOPTS_LENGTH];
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// Common
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char romName[17];
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unsigned long sramSize = 0;
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int romType = 0;
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byte saveType;
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word romSize = 0;
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byte numBanks = 128;
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char checksumStr[5];
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bool errorLvl = 0;
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byte romVersion = 0;
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char cartID[5];
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unsigned long cartSize;
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char flashid[5];
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char vendorID[5];
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unsigned long fileSize;
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unsigned long sramBase;
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// Variable to count errors
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unsigned long writeErrors;
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// Operation mode
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byte mode;
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//remember folder number to create a new folder for every save
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int foldern;
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char folder[36];
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// Array that holds the data
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byte sdBuffer[512];
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// soft reset Arduino: jumps to 0
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// using the watchdog timer would be more elegant but some Mega2560 bootloaders are buggy with it
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void(*resetArduino) (void) = 0;
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// Progressbar
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void draw_progressbar(uint32_t processedsize, uint32_t totalsize);
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//******************************************
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// Bitmaps
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//******************************************
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static const uint8_t PROGMEM icon [] = {
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0x00, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0xFF,
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0xFF, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x00, 0x0F, 0xFF,
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0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x00,
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0x0F, 0xFF, 0x00, 0x00, 0x0F, 0xFF, 0xF8, 0x00, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0xF8,
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0x00, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0xF8, 0x00, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00,
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0x00, 0xFF, 0x80, 0x0F, 0xFF, 0x00, 0x0F, 0xFF, 0x00, 0x00, 0xFF, 0x80, 0x0F, 0x00, 0x0F, 0xFF,
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0xFF, 0xFF, 0xF0, 0x0F, 0x80, 0x0F, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0x80, 0x0F, 0x00,
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0x0F, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0x80, 0x0F, 0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0x80,
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0xFF, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0xFF, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
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0x0F, 0xF0, 0xFF, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0xF0, 0xFF, 0x0F, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0x0F, 0xF0, 0xF0, 0x0F, 0xFF, 0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0, 0x0F, 0xFF,
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0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0, 0x0F, 0xFF, 0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0,
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0x0F, 0xFF, 0xF0, 0x00, 0xFF, 0xFF, 0x00, 0xF0, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00,
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0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF,
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0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0,
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0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00,
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0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F,
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0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0,
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0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x00, 0x0F, 0xF0, 0x00,
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0xFF, 0xF0, 0x00, 0x0F, 0xF0, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xF0, 0x0F, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xF0, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xF0,
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0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF0, 0x0F, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x1F, 0xF0, 0xFF, 0xF0,
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0xFF, 0x0F, 0xFF, 0x0F, 0xFF, 0x1F, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0xF0, 0x1F, 0xF0,
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0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0xF0, 0x1F, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0xF0,
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0x01, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF,
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0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xF0, 0xFF, 0x0F, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xF0, 0xFF,
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0x0F, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01,
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0xF0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F,
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0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x0F, 0x80, 0x01, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x80, 0x01, 0xFF, 0xFF, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x01, 0xFF,
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0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80
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};
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static const uint8_t PROGMEM sig [] = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x40, 0x20, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xE0, 0xF0, 0x80, 0x40, 0x30, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x90, 0xCC, 0x4E, 0x10, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x90, 0x5C, 0x7B, 0x19, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0xB8, 0x56, 0x31, 0x09, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xE0, 0xA8, 0x72, 0x31, 0x0F, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0xAC, 0x23, 0x21, 0x86, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0xE7, 0xA1, 0x00, 0x80, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
|
};
|
|
|
|
/******************************************
|
|
Menu
|
|
*****************************************/
|
|
// Main menu
|
|
static const char modeItem1[] PROGMEM = "Add-ons";
|
|
static const char modeItem2[] PROGMEM = "Super Nintendo";
|
|
static const char modeItem3[] PROGMEM = "Mega Drive";
|
|
static const char modeItem4[] PROGMEM = "Nintendo 64";
|
|
static const char modeItem5[] PROGMEM = "Game Boy";
|
|
static const char modeItem6[] PROGMEM = "About";
|
|
static const char modeItem7[] PROGMEM = "Reset";
|
|
static const char* const modeOptions[] PROGMEM = {modeItem1, modeItem2, modeItem3, modeItem4, modeItem5, modeItem6, modeItem7};
|
|
|
|
// Add-ons submenu
|
|
static const char addonsItem1[] PROGMEM = "NES/Famicom";
|
|
static const char addonsItem2[] PROGMEM = "Flashrom Programmer";
|
|
static const char addonsItem3[] PROGMEM = "PC Engine/TG16";
|
|
static const char addonsItem4[] PROGMEM = "Sega Master System";
|
|
static const char addonsItem6[] PROGMEM = "WonderSwan";
|
|
static const char addonsItem5[] PROGMEM = "Reset";
|
|
static const char* const addonsOptions[] PROGMEM = {addonsItem1, addonsItem2, addonsItem3, addonsItem4, addonsItem6, addonsItem5};
|
|
|
|
// Info Screen
|
|
void aboutScreen() {
|
|
display_Clear();
|
|
// Draw the Logo
|
|
display.drawBitmap(0, 0, sig, 128, 64, 1);
|
|
println_Msg(F("Cartridge Reader"));
|
|
println_Msg(F("github.com/sanni"));
|
|
print_Msg(F("2019 Version "));
|
|
println_Msg(ver);
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button"));
|
|
display_Update();
|
|
|
|
while (1) {
|
|
#ifdef enable_OLED
|
|
// get input button
|
|
int b = checkButton();
|
|
|
|
// if the cart readers input button is pressed shortly
|
|
if (b == 1) {
|
|
resetArduino();
|
|
}
|
|
|
|
// if the cart readers input button is pressed long
|
|
if (b == 3) {
|
|
resetArduino();
|
|
}
|
|
|
|
// if the button is pressed super long
|
|
if (b == 4) {
|
|
display_Clear();
|
|
println_Msg(F("Resetting folder..."));
|
|
display_Update();
|
|
delay(2000);
|
|
foldern = 0;
|
|
EEPROM_writeAnything(0, foldern);
|
|
resetArduino();
|
|
}
|
|
#else
|
|
wait_serial();
|
|
resetArduino();
|
|
#endif
|
|
rgb.setColor(random(0, 255), random(0, 255), random(0, 255));
|
|
delay(random(50, 100));
|
|
}
|
|
}
|
|
|
|
// All included slots
|
|
void mainMenu() {
|
|
// create menu with title and 6 options to choose from
|
|
unsigned char modeMenu;
|
|
// Copy menuOptions out of progmem
|
|
convertPgm(modeOptions, 7);
|
|
modeMenu = question_box(F("Cartridge Reader"), menuOptions, 7, 0);
|
|
|
|
// wait for user choice to come back from the question box menu
|
|
switch (modeMenu)
|
|
{
|
|
case 0:
|
|
addonsMenu();
|
|
break;
|
|
|
|
case 1:
|
|
snsMenu();
|
|
break;
|
|
|
|
case 2:
|
|
mdMenu();
|
|
break;
|
|
|
|
case 3:
|
|
n64Menu();
|
|
break;
|
|
|
|
case 4:
|
|
gbxMenu();
|
|
break;
|
|
|
|
case 5:
|
|
aboutScreen();
|
|
break;
|
|
|
|
case 6:
|
|
resetArduino();
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Everything that needs an adapter
|
|
void addonsMenu() {
|
|
// create menu with title and 5 options to choose from
|
|
unsigned char addonsMenu;
|
|
// Copy menuOptions out of progmem
|
|
convertPgm(addonsOptions, 6);
|
|
addonsMenu = question_box(F("Choose Adapter"), menuOptions, 6, 0);
|
|
|
|
// wait for user choice to come back from the question box menu
|
|
switch (addonsMenu)
|
|
{
|
|
case 0:
|
|
nesMenu();
|
|
break;
|
|
|
|
case 1:
|
|
flashMenu();
|
|
break;
|
|
|
|
case 2:
|
|
pcsMenu();
|
|
break;
|
|
|
|
case 3:
|
|
smsMenu();
|
|
break;
|
|
|
|
case 4:
|
|
setup_WS();
|
|
break;
|
|
|
|
default:
|
|
resetArduino();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/******************************************
|
|
Progressbar
|
|
*****************************************/
|
|
void draw_progressbar(uint32_t processed, uint32_t total) {
|
|
uint8_t current, i;
|
|
static uint8_t previous;
|
|
uint8_t steps = 20;
|
|
|
|
//Find progressbar length and draw if processed size is not 0
|
|
if (processed == 0) {
|
|
previous = 0;
|
|
print_Msg(F("["));
|
|
display_Update();
|
|
return;
|
|
}
|
|
|
|
// Progress bar
|
|
current = (processed >= total) ? steps : processed / (total / steps);
|
|
|
|
//Draw "*" if needed
|
|
if (current > previous) {
|
|
for (i = previous; i < current; i++) {
|
|
// steps are 20, so 20 - 1 = 19.
|
|
if (i == (19)) {
|
|
//If end of progress bar, finish progress bar by drawing "]"
|
|
print_Msg(F("]"));
|
|
}
|
|
else {
|
|
print_Msg(F("*"));
|
|
}
|
|
}
|
|
//update previous "*" status
|
|
previous = current;
|
|
//Update display
|
|
display_Update();
|
|
}
|
|
}
|
|
|
|
/******************************************
|
|
Setup
|
|
*****************************************/
|
|
void setup() {
|
|
// Set Button Pins(PD7, PG2) to Input
|
|
DDRD &= ~(1 << 7);
|
|
DDRG &= ~(1 << 2);
|
|
// Activate Internal Pullup Resistors
|
|
//PORTD |= (1 << 7);
|
|
PORTG |= (1 << 2);
|
|
|
|
// Read current folder number out of eeprom
|
|
EEPROM_readAnything(0, foldern);
|
|
|
|
#ifdef enable_OLED
|
|
// GLCD
|
|
display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
|
|
display.setTextSize(1);
|
|
display.setTextColor(WHITE);
|
|
|
|
// Clear the screen buffer.
|
|
display_Clear();
|
|
|
|
#ifndef fast_start
|
|
delay(100);
|
|
|
|
// Draw line
|
|
display.drawLine(0, 32, 127, 32, WHITE);
|
|
display_Update();
|
|
delay(100);
|
|
|
|
// Initialize LED
|
|
rgb.setColor(0, 0, 0);
|
|
|
|
// Clear the screen.
|
|
display_Clear();
|
|
display_Update();
|
|
delay(25);
|
|
|
|
// Draw the Logo
|
|
display.drawBitmap(28, 0, icon, 72, 64, 1);
|
|
for (int s = 1; s < 64; s += 2) {
|
|
// Draw Scanlines
|
|
display.drawLine(0, s, 127, s, BLACK);
|
|
}
|
|
display_Update();
|
|
delay(50);
|
|
|
|
// Clear the screen.
|
|
display_Clear();
|
|
display_Update();
|
|
delay(25);
|
|
|
|
// Draw the Logo
|
|
display.drawBitmap(28, 0, icon, 72, 64, 1);
|
|
for (int s = 1; s < 64; s += 2) {
|
|
// Draw Scanlines
|
|
display.drawLine(0, s, 127, s, BLACK);
|
|
}
|
|
display.setCursor(100, 55);
|
|
display.println(ver);
|
|
display_Update();
|
|
delay(200);
|
|
#endif
|
|
|
|
#else
|
|
// Serial Begin
|
|
Serial.begin(9600);
|
|
Serial.println(F("Cartridge Reader"));
|
|
Serial.println(F("2019 sanni"));
|
|
Serial.println("");
|
|
// LED Error
|
|
rgb.setColor(0, 0, 255);
|
|
#endif
|
|
|
|
// Init SD card
|
|
if (!sd.begin(chipSelectPin, sdSpeed)) {
|
|
display_Clear();
|
|
print_Error(F("SD Error"), true);
|
|
}
|
|
|
|
#ifndef enable_OLED
|
|
// Print SD Info
|
|
Serial.print(F("SD Card: "));
|
|
Serial.print(sd.card()->cardSize() * 512E-9);
|
|
Serial.print(F("GB FAT"));
|
|
Serial.println(int(sd.vol()->fatType()));
|
|
#endif
|
|
|
|
startMenu();
|
|
}
|
|
|
|
/******************************************
|
|
Common I/O Functions
|
|
*****************************************/
|
|
// Switch data pins to write
|
|
void dataOut() {
|
|
DDRC = 0xFF;
|
|
}
|
|
|
|
// Switch data pins to read
|
|
void dataIn() {
|
|
// Set to Input and activate pull-up resistors
|
|
DDRC = 0x00;
|
|
// Pullups
|
|
PORTC = 0xFF;
|
|
}
|
|
|
|
/******************************************
|
|
Helper Functions
|
|
*****************************************/
|
|
// Converts a progmem array into a ram array
|
|
void convertPgm(const char* const pgmOptions[], byte numArrays) {
|
|
for (int i = 0; i < numArrays; i++) {
|
|
strlcpy_P(menuOptions[i], (char*)pgm_read_word(&(pgmOptions[i])), 20);
|
|
}
|
|
}
|
|
|
|
void print_Error(const __FlashStringHelper *errorMessage, boolean forceReset) {
|
|
errorLvl = 1;
|
|
rgb.setColor(255, 0, 0);
|
|
println_Msg(errorMessage);
|
|
display_Update();
|
|
|
|
if (forceReset) {
|
|
#ifdef enable_OLED
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button..."));
|
|
display_Update();
|
|
wait();
|
|
if (ignoreError == 0) {
|
|
resetArduino();
|
|
}
|
|
else {
|
|
ignoreError = 0;
|
|
display_Clear();
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(""));
|
|
println_Msg(F(" Error Overwrite"));
|
|
display_Update();
|
|
delay(2000);
|
|
}
|
|
#else
|
|
println_Msg(F("Fatal Error, please reset"));
|
|
while (1);
|
|
#endif
|
|
}
|
|
}
|
|
|
|
void wait() {
|
|
#ifdef enable_OLED
|
|
wait_btn();
|
|
#else
|
|
wait_serial();
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(const __FlashStringHelper *string) {
|
|
#ifdef enable_OLED
|
|
display.print(string);
|
|
#else
|
|
Serial.print(string);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(const char string[]) {
|
|
#ifdef enable_OLED
|
|
display.print(string);
|
|
#else
|
|
Serial.print(string);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(long unsigned int message) {
|
|
#ifdef enable_OLED
|
|
display.print(message);
|
|
#else
|
|
Serial.print(message);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(byte message, int outputFormat) {
|
|
#ifdef enable_OLED
|
|
display.print(message, outputFormat);
|
|
#else
|
|
Serial.print(message, outputFormat);
|
|
#endif
|
|
}
|
|
|
|
void print_Msg(String string) {
|
|
#ifdef enable_OLED
|
|
display.print(string);
|
|
#else
|
|
Serial.print(string);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(String string) {
|
|
#ifdef enable_OLED
|
|
display.println(string);
|
|
#else
|
|
Serial.println(string);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(byte message, int outputFormat) {
|
|
#ifdef enable_OLED
|
|
display.println(message, outputFormat);
|
|
#else
|
|
Serial.println(message, outputFormat);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(const char message[]) {
|
|
#ifdef enable_OLED
|
|
display.println(message);
|
|
#else
|
|
Serial.println(message);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(const __FlashStringHelper *string) {
|
|
#ifdef enable_OLED
|
|
display.println(string);
|
|
#else
|
|
Serial.println(string);
|
|
#endif
|
|
}
|
|
|
|
void println_Msg(long unsigned int message) {
|
|
#ifdef enable_OLED
|
|
display.println(message);
|
|
#else
|
|
Serial.println(message);
|
|
#endif
|
|
}
|
|
|
|
void display_Update() {
|
|
#ifdef enable_OLED
|
|
display.display();
|
|
#else
|
|
delay(100);
|
|
#endif
|
|
}
|
|
|
|
void display_Clear() {
|
|
#ifdef enable_OLED
|
|
display.clearDisplay();
|
|
display.setCursor(0, 0);
|
|
#endif
|
|
}
|
|
|
|
unsigned char question_box(const __FlashStringHelper* question, char answers[7][20], int num_answers, int default_choice) {
|
|
#ifdef enable_OLED
|
|
return questionBox_OLED(question, answers, num_answers, default_choice);
|
|
#else
|
|
return questionBox_Serial(question, answers, num_answers, default_choice);
|
|
#endif
|
|
}
|
|
|
|
/******************************************
|
|
Serial Out
|
|
*****************************************/
|
|
#ifndef enable_OLED
|
|
void wait_serial() {
|
|
while (Serial.available() == 0) {
|
|
}
|
|
incomingByte = Serial.read() - 48;
|
|
/* if ((incomingByte == 53) && (fileName[0] != '\0')) {
|
|
// Open file on sd card
|
|
sd.chdir(folder);
|
|
if (myFile.open(fileName, O_READ)) {
|
|
// Get rom size from file
|
|
fileSize = myFile.fileSize();
|
|
|
|
// Send filesize
|
|
char tempStr[16];
|
|
sprintf(tempStr, "%d", fileSize);
|
|
Serial.write(tempStr);
|
|
|
|
// Wait for ok
|
|
while (Serial.available() == 0) {
|
|
}
|
|
|
|
// Send file
|
|
for (unsigned long currByte = 0; currByte < fileSize; currByte++) {
|
|
// Blink led
|
|
if (currByte % 1024 == 0)
|
|
PORTB ^= (1 << 4);
|
|
Serial.write(myFile.read());
|
|
}
|
|
// Close the file:
|
|
myFile.close();
|
|
}
|
|
else {
|
|
print_Error(F("Can't open file"), true);
|
|
}
|
|
}*/
|
|
}
|
|
|
|
byte questionBox_Serial(const __FlashStringHelper* question, char answers[7][20], int num_answers, int default_choice) {
|
|
// Print menu to serial monitor
|
|
//Serial.println(question);
|
|
for (byte i = 0; i < num_answers; i++) {
|
|
Serial.print(i);
|
|
Serial.print(F(")"));
|
|
Serial.println(answers[i]);
|
|
}
|
|
// Wait for user input
|
|
Serial.println("");
|
|
Serial.println(F("Please browse pages with 'u'(up) and 'd'(down)"));
|
|
Serial.println(F("and enter a selection by typing a number(0-6): _ "));
|
|
while (Serial.available() == 0) {
|
|
}
|
|
|
|
// Read the incoming byte:
|
|
incomingByte = Serial.read() - 48;
|
|
|
|
/* Import file (i)
|
|
if (incomingByte == 57) {
|
|
if (filebrowse == 1) {
|
|
// Make sure we have an import directory
|
|
sd.mkdir("IMPORT", true);
|
|
|
|
// Create and open file on sd card
|
|
EEPROM_readAnything(0, foldern);
|
|
sprintf(fileName, "IMPORT/%d.bin", foldern);
|
|
if (!myFile.open(fileName, O_RDWR | O_CREAT)) {
|
|
print_Error(F("Can't create file on SD"), true);
|
|
}
|
|
|
|
// Read file from serial
|
|
fileSize = 0;
|
|
while (Serial.available() > 0) {
|
|
myFile.write(Serial.read());
|
|
fileSize++;
|
|
// Blink led
|
|
PORTB ^= (1 << 4);
|
|
}
|
|
|
|
// Close the file:
|
|
myFile.close();
|
|
|
|
// Write new folder number back to eeprom
|
|
foldern = foldern + 1;
|
|
EEPROM_writeAnything(0, foldern);
|
|
|
|
print_Msg(F("Imported "));
|
|
print_Msg(fileSize);
|
|
print_Msg(F(" bytes to file "));
|
|
println_Msg(fileName);
|
|
return 7;
|
|
}
|
|
}*/
|
|
|
|
// Page up (u)
|
|
if (incomingByte == 69) {
|
|
if (filebrowse == 1) {
|
|
if (currPage > 1) {
|
|
lastPage = currPage;
|
|
currPage--;
|
|
}
|
|
else {
|
|
root = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Page down (d)
|
|
else if (incomingByte == 52) {
|
|
if ((numPages > currPage) && (filebrowse == 1)) {
|
|
lastPage = currPage;
|
|
currPage++;
|
|
}
|
|
}
|
|
|
|
// Print the received byte for validation e.g. in case of a different keyboard mapping
|
|
//Serial.println(incomingByte);
|
|
//Serial.println("");
|
|
return incomingByte;
|
|
}
|
|
#endif
|
|
|
|
/******************************************
|
|
RGB LED
|
|
*****************************************/
|
|
void rgbLed(byte Color) {
|
|
switch (Color) {
|
|
case blue_color:
|
|
rgb.setColor(0, 0, 255);
|
|
break;
|
|
case red_color:
|
|
rgb.setColor(255, 0, 0);
|
|
break;
|
|
case purple_color:
|
|
rgb.setColor(255, 0, 255);
|
|
break;
|
|
case green_color:
|
|
rgb.setColor(0, 255, 0);
|
|
break;
|
|
case turquoise_color:
|
|
rgb.setColor(0, 255, 255);
|
|
break;
|
|
case yellow_color:
|
|
rgb.setColor(255, 255, 0);
|
|
break;
|
|
case white_color:
|
|
rgb.setColor(255, 255, 255);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/******************************************
|
|
OLED Menu Module
|
|
*****************************************/
|
|
#ifdef enable_OLED
|
|
// Read button state
|
|
int checkButton() {
|
|
#ifdef enable_Button2
|
|
if (checkButton2() != 0)
|
|
return 3;
|
|
else
|
|
return (checkButton1());
|
|
#else
|
|
return (checkButton1());
|
|
#endif
|
|
}
|
|
|
|
// Read button 1
|
|
int checkButton1() {
|
|
int event = 0;
|
|
|
|
// Read the state of the button (PD7)
|
|
buttonVal1 = (PIND & (1 << 7));
|
|
// Button pressed down
|
|
if (buttonVal1 == LOW && buttonLast1 == HIGH && (millis() - upTime1) > debounce) {
|
|
downTime1 = millis();
|
|
ignoreUp1 = false;
|
|
waitForUp1 = false;
|
|
singleOK1 = true;
|
|
holdEventPast1 = false;
|
|
longholdEventPast1 = false;
|
|
if ((millis() - upTime1) < DCgap && DConUp1 == false && DCwaiting1 == true) DConUp1 = true;
|
|
else DConUp1 = false;
|
|
DCwaiting1 = false;
|
|
}
|
|
// Button released
|
|
else if (buttonVal1 == HIGH && buttonLast1 == LOW && (millis() - downTime1) > debounce) {
|
|
if (!ignoreUp1) {
|
|
upTime1 = millis();
|
|
if (DConUp1 == false) DCwaiting1 = true;
|
|
else {
|
|
event = 2;
|
|
DConUp1 = false;
|
|
DCwaiting1 = false;
|
|
singleOK1 = false;
|
|
}
|
|
}
|
|
}
|
|
// Test for normal click event: DCgap expired
|
|
if ( buttonVal1 == HIGH && (millis() - upTime1) >= DCgap && DCwaiting1 == true && DConUp1 == false && singleOK1 == true) {
|
|
event = 1;
|
|
DCwaiting1 = false;
|
|
}
|
|
// Test for hold
|
|
if (buttonVal1 == LOW && (millis() - downTime1) >= holdTime) {
|
|
// Trigger "normal" hold
|
|
if (!holdEventPast1) {
|
|
event = 3;
|
|
waitForUp1 = true;
|
|
ignoreUp1 = true;
|
|
DConUp1 = false;
|
|
DCwaiting1 = false;
|
|
//downTime1 = millis();
|
|
holdEventPast1 = true;
|
|
}
|
|
// Trigger "long" hold
|
|
if ((millis() - downTime1) >= longHoldTime) {
|
|
if (!longholdEventPast1) {
|
|
event = 4;
|
|
longholdEventPast1 = true;
|
|
}
|
|
}
|
|
}
|
|
buttonLast1 = buttonVal1;
|
|
return event;
|
|
}
|
|
|
|
// Read button 2
|
|
int checkButton2() {
|
|
int event = 0;
|
|
|
|
// Read the state of the button (PD7)
|
|
buttonVal2 = (PING & (1 << 2));
|
|
// Button pressed down
|
|
if (buttonVal2 == LOW && buttonLast2 == HIGH && (millis() - upTime2) > debounce) {
|
|
downTime2 = millis();
|
|
ignoreUp2 = false;
|
|
waitForUp2 = false;
|
|
singleOK2 = true;
|
|
holdEventPast2 = false;
|
|
longholdEventPast2 = false;
|
|
if ((millis() - upTime2) < DCgap && DConUp2 == false && DCwaiting2 == true) DConUp2 = true;
|
|
else DConUp2 = false;
|
|
DCwaiting2 = false;
|
|
}
|
|
// Button released
|
|
else if (buttonVal2 == HIGH && buttonLast2 == LOW && (millis() - downTime2) > debounce) {
|
|
if (!ignoreUp2) {
|
|
upTime2 = millis();
|
|
if (DConUp2 == false) DCwaiting2 = true;
|
|
else {
|
|
event = 2;
|
|
DConUp2 = false;
|
|
DCwaiting2 = false;
|
|
singleOK2 = false;
|
|
}
|
|
}
|
|
}
|
|
// Test for normal click event: DCgap expired
|
|
if ( buttonVal2 == HIGH && (millis() - upTime2) >= DCgap && DCwaiting2 == true && DConUp2 == false && singleOK2 == true) {
|
|
event = 1;
|
|
DCwaiting2 = false;
|
|
}
|
|
// Test for hold
|
|
if (buttonVal2 == LOW && (millis() - downTime2) >= holdTime) {
|
|
// Trigger "normal" hold
|
|
if (!holdEventPast2) {
|
|
event = 3;
|
|
waitForUp2 = true;
|
|
ignoreUp2 = true;
|
|
DConUp2 = false;
|
|
DCwaiting2 = false;
|
|
//downTime2 = millis();
|
|
holdEventPast2 = true;
|
|
}
|
|
// Trigger "long" hold
|
|
if ((millis() - downTime2) >= longHoldTime) {
|
|
if (!longholdEventPast2) {
|
|
event = 4;
|
|
longholdEventPast2 = true;
|
|
}
|
|
}
|
|
}
|
|
buttonLast2 = buttonVal2;
|
|
return event;
|
|
}
|
|
|
|
// Wait for user to push button
|
|
void wait_btn() {
|
|
// Change led to green
|
|
if (errorLvl == 0)
|
|
rgbLed(green_color);
|
|
|
|
while (1)
|
|
{
|
|
// get input button
|
|
int b = checkButton();
|
|
|
|
// Send some clock pulses to the Eeprom in case it locked up
|
|
if ((mode == mode_N64_Cart) && ((saveType == 5) || (saveType == 6))) {
|
|
pulseClock_N64(1);
|
|
}
|
|
// if the cart readers input button is pressed shortly
|
|
if (b == 1) {
|
|
errorLvl = 0;
|
|
break;
|
|
}
|
|
|
|
// if the cart readers input button is pressed long
|
|
if (b == 3) {
|
|
if (errorLvl) {
|
|
// Debug
|
|
//ignoreError = 1;
|
|
errorLvl = 0;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Display a question box with selectable answers. Make sure default choice is in (0, num_answers]
|
|
unsigned char questionBox_OLED(const __FlashStringHelper* question, char answers[7][20], int num_answers, int default_choice) {
|
|
//clear the screen
|
|
display.clearDisplay();
|
|
display.display();
|
|
display.setCursor(0, 0);
|
|
|
|
// change the rgb led to the start menu color
|
|
rgbLed(default_choice);
|
|
|
|
// print menu
|
|
display.println(question);
|
|
for (unsigned char i = 0; i < num_answers; i++) {
|
|
// Add space for the selection dot
|
|
display.print(" ");
|
|
// Print menu item
|
|
display.println(answers[i]);
|
|
}
|
|
display.display();
|
|
|
|
// start with the default choice
|
|
choice = default_choice;
|
|
|
|
// draw selection box
|
|
display.drawPixel(0, 8 * choice + 12, WHITE);
|
|
display.display();
|
|
|
|
unsigned long idleTime = millis();
|
|
byte currentColor = 0;
|
|
|
|
// wait until user makes his choice
|
|
while (1) {
|
|
// Attract Mode
|
|
if (millis() - idleTime > 300000) {
|
|
if ((millis() - idleTime) % 4000 == 0) {
|
|
if (currentColor < 7) {
|
|
currentColor++;
|
|
if (currentColor == 1) {
|
|
currentColor = 2; // skip red as that signifies an error to the user
|
|
}
|
|
}
|
|
else {
|
|
currentColor = 0;
|
|
}
|
|
}
|
|
rgbLed(currentColor);
|
|
}
|
|
|
|
/* Check Button
|
|
1 click
|
|
2 doubleClick
|
|
3 hold
|
|
4 longHold */
|
|
int b = checkButton();
|
|
|
|
if (b == 2) {
|
|
idleTime = millis();
|
|
|
|
// remove selection box
|
|
display.drawPixel(0, 8 * choice + 12, BLACK);
|
|
display.display();
|
|
|
|
if ((choice == 0) && (filebrowse == 1)) {
|
|
if (currPage > 1) {
|
|
lastPage = currPage;
|
|
currPage--;
|
|
break;
|
|
}
|
|
else {
|
|
root = 1;
|
|
break;
|
|
}
|
|
}
|
|
else if (choice > 0) {
|
|
choice--;
|
|
}
|
|
else {
|
|
choice = num_answers - 1;
|
|
}
|
|
|
|
// draw selection box
|
|
display.drawPixel(0, 8 * choice + 12, WHITE);
|
|
display.display();
|
|
|
|
// change RGB led to the color of the current menu option
|
|
rgbLed(choice);
|
|
}
|
|
|
|
// go one down in the menu if the Cart Dumpers button is clicked shortly
|
|
|
|
if (b == 1) {
|
|
idleTime = millis();
|
|
|
|
// remove selection box
|
|
display.drawPixel(0, 8 * choice + 12, BLACK);
|
|
display.display();
|
|
|
|
if ((choice == num_answers - 1 ) && (numPages > currPage) && (filebrowse == 1)) {
|
|
lastPage = currPage;
|
|
currPage++;
|
|
break;
|
|
}
|
|
else
|
|
choice = (choice + 1) % num_answers;
|
|
|
|
// draw selection box
|
|
display.drawPixel(0, 8 * choice + 12, WHITE);
|
|
display.display();
|
|
|
|
// change RGB led to the color of the current menu option
|
|
rgbLed(choice);
|
|
}
|
|
|
|
// if the Cart Dumpers button is hold continiously leave the menu
|
|
// so the currently highlighted action can be executed
|
|
|
|
if (b == 3) {
|
|
idleTime = millis();
|
|
break;
|
|
}
|
|
}
|
|
|
|
// pass on user choice
|
|
rgb.setColor(0, 0, 0);
|
|
return choice;
|
|
}
|
|
#endif
|
|
|
|
/******************************************
|
|
Filebrowser Module
|
|
*****************************************/
|
|
void fileBrowser(const __FlashStringHelper* browserTitle) {
|
|
char fileNames[30][FILENAME_LENGTH];
|
|
int currFile;
|
|
filebrowse = 1;
|
|
|
|
// Empty filePath string
|
|
filePath[0] = '\0';
|
|
|
|
// Temporary char array for filename
|
|
char nameStr[FILENAME_LENGTH];
|
|
|
|
browserstart:
|
|
|
|
// Print title
|
|
println_Msg(browserTitle);
|
|
|
|
// Set currFile back to 0
|
|
currFile = 0;
|
|
currPage = 1;
|
|
lastPage = 1;
|
|
|
|
// Read in File as long as there are files
|
|
while (myFile.openNext(sd.vwd(), O_READ)) {
|
|
|
|
// Get name of file
|
|
myFile.getName(nameStr, FILENAME_LENGTH);
|
|
|
|
// Ignore if hidden
|
|
if (myFile.isHidden()) {
|
|
}
|
|
// Indicate a directory.
|
|
else if (myFile.isDir()) {
|
|
// Copy full dirname into fileNames
|
|
snprintf(fileNames[currFile], FILENAME_LENGTH, "%s%s", "/", nameStr);
|
|
// Copy short string into fileOptions
|
|
snprintf(fileOptions[currFile], FILEOPTS_LENGTH, "%s%s", "/", nameStr);
|
|
currFile++;
|
|
}
|
|
// It's just a file
|
|
else if (myFile.isFile()) {
|
|
// Copy full filename into fileNames
|
|
snprintf(fileNames[currFile], FILENAME_LENGTH, "%s", nameStr);
|
|
// Copy short string into fileOptions
|
|
snprintf(fileOptions[currFile], FILEOPTS_LENGTH, "%s", nameStr);
|
|
currFile++;
|
|
}
|
|
myFile.close();
|
|
}
|
|
|
|
// "Calculate number of needed pages"
|
|
if (currFile < 8)
|
|
numPages = 1;
|
|
else if (currFile < 15)
|
|
numPages = 2;
|
|
else if (currFile < 22)
|
|
numPages = 3;
|
|
else if (currFile < 29)
|
|
numPages = 4;
|
|
else if (currFile < 36)
|
|
numPages = 5;
|
|
|
|
// Fill the array "answers" with 7 options to choose from in the file browser
|
|
char answers[7][20];
|
|
|
|
page:
|
|
|
|
// If there are less than 7 entries, set count to that number so no empty options appear
|
|
byte count;
|
|
if (currFile < 8)
|
|
count = currFile;
|
|
else if (currPage == 1)
|
|
count = 7;
|
|
else if (currFile < 15)
|
|
count = currFile - 7;
|
|
else if (currPage == 2)
|
|
count = 7;
|
|
else if (currFile < 22)
|
|
count = currFile - 14;
|
|
else if (currPage == 3)
|
|
count = 7;
|
|
else if (currFile < 29)
|
|
count = currFile - 21;
|
|
else {
|
|
display_Clear();
|
|
|
|
println_Msg(F("Too many files"));
|
|
display_Update();
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button..."));
|
|
display_Update();
|
|
wait();
|
|
}
|
|
|
|
for (byte i = 0; i < 8; i++ ) {
|
|
// Copy short string into fileOptions
|
|
snprintf( answers[i], FILEOPTS_LENGTH, "%s", fileOptions[ ((currPage - 1) * 7 + i)] );
|
|
}
|
|
|
|
// Create menu with title and 1-7 options to choose from
|
|
unsigned char answer = question_box(browserTitle, answers, count, 0);
|
|
|
|
// Check if the page has been switched
|
|
if (currPage != lastPage) {
|
|
lastPage = currPage;
|
|
goto page;
|
|
}
|
|
|
|
// Check if we are supposed to go back to the root dir
|
|
if (root) {
|
|
// Empty filePath string
|
|
filePath[0] = '\0';
|
|
// Rewind filesystem
|
|
//sd.vwd()->rewind();
|
|
// Change working dir to root
|
|
sd.chdir("/");
|
|
// Start again
|
|
root = 0;
|
|
goto browserstart;
|
|
}
|
|
|
|
// wait for user choice to come back from the question box menu
|
|
switch (answer)
|
|
{
|
|
case 0:
|
|
strncpy(fileName, fileNames[0 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 1:
|
|
strncpy(fileName, fileNames[1 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 2:
|
|
strncpy(fileName, fileNames[2 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 3:
|
|
strncpy(fileName, fileNames[3 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 4:
|
|
strncpy(fileName, fileNames[4 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 5:
|
|
strncpy(fileName, fileNames[5 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 6:
|
|
strncpy(fileName, fileNames[6 + ((currPage - 1) * 7)], FILENAME_LENGTH - 1);
|
|
break;
|
|
|
|
case 7:
|
|
// File import
|
|
break;
|
|
}
|
|
|
|
// Add directory to our filepath if we just entered a new directory
|
|
if (fileName[0] == '/') {
|
|
// add dirname to path
|
|
strcat(filePath, fileName);
|
|
// Remove / from dir name
|
|
char* dirName = fileName + 1;
|
|
// Change working dir
|
|
sd.chdir(dirName);
|
|
// Start browser in new directory again
|
|
goto browserstart;
|
|
}
|
|
else {
|
|
// Afer everything is done change SD working directory back to root
|
|
sd.chdir("/");
|
|
}
|
|
filebrowse = 0;
|
|
}
|
|
|
|
/******************************************
|
|
Main loop
|
|
*****************************************/
|
|
void loop() {
|
|
if (mode == mode_N64_Controller) {
|
|
n64ControllerMenu();
|
|
}
|
|
else if (mode == mode_N64_Cart) {
|
|
n64CartMenu();
|
|
}
|
|
else if (mode == mode_SNES) {
|
|
snesMenu();
|
|
}
|
|
else if (mode == mode_FLASH8) {
|
|
flashromMenu8();
|
|
}
|
|
else if (mode == mode_FLASH16) {
|
|
flashromMenu16();
|
|
}
|
|
else if (mode == mode_EPROM) {
|
|
epromMenu();
|
|
}
|
|
else if (mode == mode_SFM) {
|
|
sfmMenu();
|
|
}
|
|
else if (mode == mode_GB) {
|
|
gbMenu();
|
|
}
|
|
else if (mode == mode_GBA) {
|
|
gbaMenu();
|
|
}
|
|
else if (mode == mode_SFM_Flash) {
|
|
sfmFlashMenu();
|
|
}
|
|
else if (mode == mode_SFM_Game) {
|
|
sfmGameOptions();
|
|
}
|
|
else if (mode == mode_GBM) {
|
|
gbmMenu();
|
|
}
|
|
else if (mode == mode_MD_Cart) {
|
|
mdCartMenu();
|
|
}
|
|
else if (mode == mode_PCE) {
|
|
pceMenu();
|
|
}
|
|
else if (mode == mode_SV) {
|
|
svMenu();
|
|
}
|
|
else if (mode == mode_NES) {
|
|
nesMenu();
|
|
}
|
|
else if (mode == mode_SMS) {
|
|
smsMenu();
|
|
}
|
|
else if (mode == mode_SEGA_CD) {
|
|
segaCDMenu();
|
|
}
|
|
else if (mode == mode_GB_GBSmart) {
|
|
gbSmartMenu();
|
|
}
|
|
else if (mode == mode_GB_GBSmart_Flash) {
|
|
gbSmartFlashMenu();
|
|
}
|
|
else if (mode == mode_GB_GBSmart_Game) {
|
|
gbSmartGameOptions();
|
|
}
|
|
else if (mode == mode_WS) {
|
|
wsMenu();
|
|
}
|
|
else {
|
|
display_Clear();
|
|
println_Msg(F("Menu Error"));
|
|
println_Msg("");
|
|
println_Msg("");
|
|
print_Msg(F("Mode = "));
|
|
print_Msg(mode);
|
|
println_Msg(F(""));
|
|
println_Msg(F("Press Button..."));
|
|
display_Update();
|
|
wait();
|
|
resetArduino();
|
|
}
|
|
}
|
|
|
|
//******************************************
|
|
// End of File
|
|
//******************************************
|