half-fixed infinite loop; new debug util, old one out

1 files changed, 68 insertions, 0 deletions

diff --git a/log/log-readable.cpp b/log/log-readable.cpp
new file mode 100644
index 0000000..82e263d
--- /dev/null
+++ b/log/log-readable.cpp
@@ -0,0 +1,68 @@
+// log-readable.cpp
+//  A simple utility which makes the runtime log files into a more readable
+// format by adding commented code lines from wozmon.
+
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include <string>
+#include <map>
+
+using namespace std;
+
+int main()
+{
+	ifstream RomLine ("rom-hex-positions");
+	ifstream Code    ("rom-code-lines");
+
+	map<string, string> Convert;
+
+	string x;
+	string y;
+	
+	for (int i = 0; i < 128; i++)
+	{
+		getline (RomLine, x);
+		getline (Code, y, (char)0x0d);
+		if (i != 0)
+			y.erase(0,1);
+		Convert[x] = y;
+
+		cout << x << " : " << Convert[x] << endl;
+	}
+
+	RomLine.close();
+	Code.close();
+	
+	ifstream Log("log.raw");
+	ofstream Output("log.new");
+
+	Output << "Time   PC     Label           Instruction             Comment\n" << endl;
+	while(!Log.eof())
+	{
+		string t;
+		// Expects time counter, and prints.
+		Log >> t;
+		Output << t;
+		// Expecting a delimiter surrounded with space.
+		Log >> t;
+		Output << " : ";
+		// Expecting program counter
+		Log >> t;
+		Output << t;
+		// If a mapping exists, print out the program counter and line code.
+		try {
+			string s = Convert[t];
+			Output << t << " : ";
+			Output << s;
+		}
+		// Otherwise, don't do anything.
+		catch (out_of_range) { }
+		// Newline
+		Output << endl;
+	}
+
+	Log.close();
+	Output.close();
+	return 0;
+}