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Finish first part spec

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Hazem Krimi
2024-04-23 20:22:41 +01:00
parent 80dd829a6d
commit ae3274304f
3 changed files with 82 additions and 26 deletions
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src/include/code.h
+1 -2
View File
@@ -2,6 +2,7 @@
#include <fstream> #include <fstream>
#include <string> #include <string>
#include "types.h" #include "types.h"
#include "utils.h"
#include "operations.h" #include "operations.h"
#include "memory.h" #include "memory.h"
@@ -80,8 +81,6 @@ public:
break; break;
} }
} }
file << endl;
} }
} }
src/include/operations.h
+62 -24
View File
@@ -1,6 +1,7 @@
#include <iostream> #include <iostream>
#include <fstream> #include <fstream>
#include <string> #include <string>
#include <ctime>
using namespace std; using namespace std;
@@ -116,6 +117,10 @@ string translateEq()
{ {
stringstream output; stringstream output;
srand(static_cast<unsigned int>(time(nullptr)));
string LABEL = generateRandomLabel();
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M-1" << endl; output << "M=M-1" << endl;
output << "A=M" << endl; output << "A=M" << endl;
@@ -130,25 +135,32 @@ string translateEq()
output << "D=M" << endl; output << "D=M" << endl;
output << "@R" << endl; output << "@R" << endl;
output << "M=M-D" << endl; output << "M=D-M" << endl;
output << "@TRUE" << endl; output << "D=M" << endl;
output << "M;JEQ" << endl; output << "@" << LABEL << "_TRUE" << endl;
output << "@FALSE" << endl; output << "D;JEQ" << endl;
output << "M;JNE" << endl; output << "@" << LABEL << "_FALSE" << endl;
output << "D;JNE" << endl;
output << "(TRUE)" << endl; output << "(" << LABEL << "_TRUE)" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "A=M" << endl; output << "A=M" << endl;
output << "M=-1" << endl; output << "M=-1" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M+1" << endl; output << "M=M+1" << endl;
output << "@" << LABEL << endl;
output << "0;JMP" << endl;
output << "(FALSE)" << endl; output << "(" << LABEL << "_FALSE)" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "A=M" << endl; output << "A=M" << endl;
output << "M=-1" << endl; output << "M=0" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M+1" << endl; output << "M=M+1" << endl;
output << "@" << LABEL << endl;
output << "0;JMP" << endl;
output << "(" << LABEL << ")" << endl;
return output.str(); return output.str();
} }
@@ -157,6 +169,10 @@ string translateGt()
{ {
stringstream output; stringstream output;
srand(static_cast<unsigned int>(time(nullptr)));
string LABEL = generateRandomLabel();
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M-1" << endl; output << "M=M-1" << endl;
output << "A=M" << endl; output << "A=M" << endl;
@@ -171,25 +187,34 @@ string translateGt()
output << "D=M" << endl; output << "D=M" << endl;
output << "@R" << endl; output << "@R" << endl;
output << "M=M-D" << endl; output << "M=D-M" << endl;
output << "@TRUE" << endl; output << "D=M" << endl;
output << "M;JGT" << endl; output << "@" << LABEL << "_TRUE" << endl;
output << "@FALSE" << endl; output << "D;JGT" << endl;
output << "M;JLT" << endl; output << "@" << LABEL << "_FALSE" << endl;
output << "D;JLT" << endl;
output << "@" << LABEL << "_FALSE" << endl;
output << "D;JEQ" << endl;
output << "(TRUE)" << endl; output << "(" << LABEL << "_TRUE)" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "A=M" << endl; output << "A=M" << endl;
output << "M=-1" << endl; output << "M=-1" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M+1" << endl; output << "M=M+1" << endl;
output << "@" << LABEL << endl;
output << "0;JMP" << endl;
output << "(FALSE)" << endl; output << "(" << LABEL << "_FALSE)" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "A=M" << endl; output << "A=M" << endl;
output << "M=-1" << endl; output << "M=0" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M+1" << endl; output << "M=M+1" << endl;
output << "@" << LABEL << endl;
output << "0;JMP" << endl;
output << "(" << LABEL << ")" << endl;
return output.str(); return output.str();
} }
@@ -198,6 +223,10 @@ string translateLt()
{ {
stringstream output; stringstream output;
srand(static_cast<unsigned int>(time(nullptr)));
string LABEL = generateRandomLabel();
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M-1" << endl; output << "M=M-1" << endl;
output << "A=M" << endl; output << "A=M" << endl;
@@ -212,25 +241,34 @@ string translateLt()
output << "D=M" << endl; output << "D=M" << endl;
output << "@R" << endl; output << "@R" << endl;
output << "M=M-D" << endl; output << "M=D-M" << endl;
output << "@TRUE" << endl; output << "D=M" << endl;
output << "M;JLT" << endl; output << "@" << LABEL << "_TRUE" << endl;
output << "@FALSE" << endl; output << "D;JLT" << endl;
output << "M;JGT" << endl; output << "@" << LABEL << "_FALSE" << endl;
output << "D;JGT" << endl;
output << "@" << LABEL << "_FALSE" << endl;
output << "D;JEQ" << endl;
output << "(TRUE)" << endl; output << "(" << LABEL << "_TRUE)" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "A=M" << endl; output << "A=M" << endl;
output << "M=-1" << endl; output << "M=-1" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M+1" << endl; output << "M=M+1" << endl;
output << "@" << LABEL << endl;
output << "0;JMP" << endl;
output << "(FALSE)" << endl; output << "(" << LABEL << "_FALSE)" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "A=M" << endl; output << "A=M" << endl;
output << "M=-1" << endl; output << "M=0" << endl;
output << "@SP" << endl; output << "@SP" << endl;
output << "M=M+1" << endl; output << "M=M+1" << endl;
output << "@" << LABEL << endl;
output << "0;JMP" << endl;
output << "(" << LABEL << ")" << endl;
return output.str(); return output.str();
} }
src/include/utils.h
+19
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@@ -0,0 +1,19 @@
#include <iostream>
#include <random>
#include <ctime>
#include <string>
using namespace std;
string generateRandomLabel() {
random_device rd;
mt19937 gen(rd());
uniform_int_distribution<> dis('A', 'Z');
string label;
for (int i = 0; i < 8; ++i) {
label += static_cast<char>(dis(gen));
}
return label;
}