142 lines
7.3 KiB
C
142 lines
7.3 KiB
C
/*
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* main.c
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*
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* Created on: January 12, 2022
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* Author: Trevor Barnes
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include "uart_driver.h"
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#include "memory.h"
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#include "led.h"
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#include "delay.h"
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#include "piezoSpeaker.h"
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#define F_CPU 16000000UL
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// Imperial March
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Note t1n1 ={A3, Q}, t1n2 ={r, Q}, t1n3 ={A3, Q}, t1n4 ={r, Q}, t1n5 ={A3, Q}, t1n6 ={r, Q},
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t1n7 ={F3,E+S}, t1n9 ={r, E+S}, t1n10 ={C4, S}, t1n11 ={r, S}, t1n12 ={A3, Q}, t1n13 ={r, Q},
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t1n14 ={F3,E+S}, t1n15 ={r, E+S}, t1n16 ={C4, S}, t1n17 ={r, S}, t1n18 ={A3, H}, t1n19 ={r, H},
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t1n20 ={E4, Q}, t1n21 ={r, Q}, t1n22 ={E4, Q}, t1n23 ={r, Q}, t1n24 ={E4, Q}, t1n25 ={r, Q},
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t1n26 ={F4,E+S}, t1n27 ={r, E+S}, t1n28 ={C4, S}, t1n29 ={r, S}, t1n30 ={Ab3, Q}, t1n31 ={r, Q},
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t1n32 ={F3,E+S}, t1n33 ={r, E+S}, t1n34 ={C4, S}, t1n35 ={r, S}, t1n36 ={A3, H}, t1n37 ={r, H},
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t1n38 ={A4, Q}, t1n39 ={r, Q}, t1n40 ={A3, E+S}, t1n41 ={r, E+S}, t1n42 ={A3, S}, t1n43 ={r, S},
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t1n44 ={A4, Q}, t1n45 ={r, Q}, t1n46 ={Ab4,E+S}, t1n47 ={r, E+S}, t1n48 ={G4, S}, t1n49 ={r, S},
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t1n50 ={Gb4, Q}, t1n51 ={r, S}, t1n52 ={E4, S}, t1n53 ={r, S}, t1n54 ={F4, E}, t1n55 ={r, E},
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t1n56 ={r, E}, t1n57 ={Bb3, E}, t1n58 ={r, E}, t1n59 ={Eb4, Q}, t1n60 ={r, Q}, t1n61 ={D4,E+S},
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t1n62 ={r, E+S}, t1n63 ={Db4, S}, t1n137={r, H}, t1n64 ={C4, S}, t1n65 ={r, S}, t1n66 ={B3, S},
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t1n67 ={r, S}, t1n68 ={C4, E}, t1n69 ={r, E}, t1n70 ={r, E}, t1n71 ={F3, E}, t1n72 ={r, E},
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t1n73 ={Ab3, Q}, t1n74 ={r, Q}, t1n75 ={F3, E+S}, t1n76 ={r, E+S}, t1n77 ={A3, S}, t1n78 ={r, S},
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t1n79 ={C4, Q}, t1n80 ={r, Q}, t1n81 ={A3, E+S}, t1n82 ={r, E+S}, t1n83 ={C4, S}, t1n84 ={r, S},
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t1n85 ={E4, H}, t1n86 ={r, H}, t1n87 ={A4, Q}, t1n88 ={r, Q}, t1n89 ={A3, E+S}, t1n90 ={r, E+S},
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t1n91 ={A3, S}, t1n92 ={r, S}, t1n93 ={A4, Q}, t1n94 ={r, S}, t1n95 ={Ab4,E+S}, t1n96 ={r, E+S},
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t1n97 ={G4, S}, t1n98 ={r, S}, t1n99 ={Gb4, S}, t1n100={r, S}, t1n101={E4, S}, t1n102={r, S},
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t1n103={F4, E}, t1n104={r, E}, t1n105={r, E}, t1n106={Bb3, E}, t1n107={r, E}, t1n108={Eb4, Q},
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t1n109={r, Q}, t1n110={D4,E+S}, t1n111={r, E+S}, t1n112={Db4, S}, t1n113={r, S}, t1n114={C4, S},
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t1n115={r, S}, t1n116={B3, S}, t1n117={r, S}, t1n118={C4, E}, t1n119={r, E}, t1n120={r, E},
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t1n121={F3, E}, t1n122={r, E}, t1n123={Ab3, Q}, t1n124={r, Q}, t1n125={F3, E+S}, t1n126={r, E+S},
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t1n127={C4, S}, t1n128={r, S}, t1n129={A3, Q}, t1n130={r, Q}, t1n131={F3, E+S}, t1n132={r, E+S},
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t1n133={C4, S}, t1n134={r, S}, t1n135={A3, H}, t1n136={r, H};
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// Super Mario "Flagpole Fanfare"
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Note t2n1 ={G3, S/3}, t2n46={Ab3,S/3}, t2n2 ={A3, S/3}, t2n47={Bb3,S/3}, t2n3 ={B3,S/3},
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t2n4 ={C4, S/3}, t2n48={Db4,S/3}, t2n5 ={D4, S/3}, t2n49={Eb4,S/3}, t2n6 ={E4,S/3},
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t2n7 ={F4, S/3}, t2n50={Gb4,S/3}, t2n8 ={G4, S/3}, t2n51={Ab4,S/3}, t2n9 ={A4,S/3},
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t2n52={Bb4,S/3}, t2n10={B4, S/3}, t2n11={C5, S/3}, t2n53={Db5,S/3}, t2n12={D5,S/3},
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t2n54={Eb5,S/3}, t2n13={E5, S/3}, t2n14={F5, S/3}, t2n55={Gb5,S/3}, t2n15={G5,S/3},
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t2n56={Ab5,S/3}, t2n16={A5, S/3}, t2n57={Bb5,S/3}, t2n17={B5, S/3}, t2n18={C6,S/3},
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t2n58={Db6,S/3}, t2n19={D6, S/3}, t2n59={Eb6,S/3}, t2n20={E6, S/3}, t2n21={F6,S/3},
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t2n60={Eb6,S/3}, t2n22={G6, S/3}, t2n23={r, 7*S}, t2n24={G3, Q}, t2n25={C4, Q},
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t2n26={E4, Q}, t2n27={G4, Q}, t2n28={C5, Q}, t2n29={E5, Q}, t2n30={G5, H},
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t2n31={E5, H}, t2n32={Ab3, Q}, t2n33={C4, Q}, t2n34={Eb4, Q}, t2n35={Ab4, Q},
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t2n36={C5, Q}, t2n37={Eb5, Q}, t2n38={Ab6, H}, t2n39={Eb5, H}, t2n40={Bb3, Q},
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t2n41={D4, Q}, t2n42={F4, Q}, t2n43={Bb4, Q}, t2n44={D5, Q}, t2n45={F5, Q},
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t2n61={Bb5, W}, t2n62={B5, Q}, t2n63={B5, Q}, t2n64={B5, Q}, t2n65={C6, W};
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Note song3[100] = { {G3, Q}, {}};
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void printHelp() {
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printf("*Commands*\n\r");
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printf("'rmw {hex address}' - Reads mem at a given address\n\r");
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printf("'wmw {hex address} {value}' - Writes the given value as a word to the given address\n\r");
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printf("'dm {hex address} {length}' - Dumps the memory at a given address. Defaults to 16 B if no "
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"length is given\n\r");
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printf("'ps {song choice}' - Plays a song with the given selection\n\r");
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printf("'songs' - Prints info about each song selection\n\r");
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}
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void songInfo() {
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printf("Type 1 or 2 to play a song!\n\r");
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printf("Song 1: Imperial March\n\r");
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printf("Song 2: Super Mario Bros Flagpole Fanfare\n\r");
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}
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int main(void) {
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init_usart2(57600, F_CPU);
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piezo_init();
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led_init();
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// Inititialize Imperial March Note Array
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Note song1[137]={t1n1, t1n2, t1n3, t1n4, t1n5, t1n6, t1n7, t1n9, t1n10, t1n11, t1n12, t1n13, t1n14, t1n15,
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t1n16, t1n17, t1n18, t1n19, t1n20, t1n21, t1n22, t1n23, t1n24, t1n25, t1n26, t1n27, t1n28, t1n29,
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t1n30, t1n31, t1n32, t1n33, t1n34, t1n35, t1n36, t1n37, t1n38, t1n39, t1n40, t1n41, t1n42, t1n43,
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t1n44, t1n45, t1n46, t1n47, t1n48, t1n49, t1n50, t1n51, t1n52, t1n53, t1n54, t1n55, t1n56, t1n57,
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t1n58, t1n59, t1n60, t1n61, t1n62, t1n63, t1n137,t1n64, t1n65, t1n66, t1n67, t1n68, t1n69, t1n70,
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t1n71, t1n72, t1n73, t1n74, t1n75, t1n76, t1n77, t1n78, t1n79, t1n80, t1n81, t1n82, t1n83, t1n84,
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t1n85, t1n86, t1n87, t1n88, t1n89, t1n90, t1n91, t1n92, t1n93, t1n94, t1n95, t1n96, t1n97, t1n98,
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t1n99, t1n100,t1n101,t1n102,t1n103,t1n104,t1n105,t1n106,t1n107,t1n108,t1n109,t1n110,t1n111,t1n112,
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t1n113,t1n114,t1n115,t1n116,t1n117,t1n118,t1n119,t1n120,t1n121,t1n122,t1n123,t1n124,t1n125,t1n126,
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t1n127,t1n128,t1n129,t1n130,t1n131,t1n132,t1n133,t1n134,t1n135,t1n136};
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//int song1Size = sizeof(song1)/sizeof(song1[0]);
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// Initialize Super Mario Note Array
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Note song2[65]={t2n1, t2n46,t2n2, t2n47,t2n3, t2n4, t2n48,t2n5, t2n49,t2n6, t2n7, t2n50,t2n8, t2n51,t2n9, t2n52,
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t2n10,t2n11,t2n53,t2n12,t2n54,t2n13,t2n14,t2n55,t2n15,t2n56,t2n16,t2n57,t2n17,t2n18,t2n58,t2n19,t2n59,
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t2n20,t2n21,t2n60,t2n22,t2n23,t2n24,t2n25,t2n26,t2n27,t2n28,t2n29,t2n30,t2n31,t2n32,t2n33,t2n34,t2n35,
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t2n36,t2n37,t2n38,t2n39,t2n40,t2n41,t2n42,t2n43,t2n44,t2n45,t2n61,t2n62,t2n63,t2n64,t2n65};
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//int song2Size = sizeof(song2)/sizeof(song2[0]);
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char line[50];
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char command[10];
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int address;
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int data;
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static int length;
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static int songSelection;
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for(;;) {
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// Get command from user
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fgets(line, 100, stdin);
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// Parse only the command for strcmp
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sscanf(line, "%s", command);
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if (!strcmp(command, "help")) {
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printHelp();
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} else if (!strcmp(command, "songs")) {
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songInfo();
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} else if (!strcmp(command, "rmw")) {
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sscanf(line, "%s %X", command, &address);
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readMem(address);
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} else if (!strcmp(command, "wmw")) {
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sscanf(line, "%s %X %u", command, &address, &data);
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writeMem(address, data);
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} else if (!strcmp(command, "dm")) {
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sscanf(line, "%s %X %u", command, &address, &length);
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dumpMem(address, length);
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} else if (!strcmp(command, "ps")) {
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sscanf(line, "%s %u", command, &songSelection);
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switch(songSelection) {
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case 1:
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printf("Playing Imperial March\n\r");
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play_song(&song1[0]);
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break;
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case 2:
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printf("Playing Super Mario Bros Flagpole Fanfare\n\r");
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play_song(&song2[0]);
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break;
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default:
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break;
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}
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} else {
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printf("Invalid input, type 'help' for instructions\n\r");
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}
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}
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}
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