From 8f5ad4611ce8bdc9e3288e24252633557f4e950b Mon Sep 17 00:00:00 2001
From: Martin Perner <martin@perner.cc>
Date: Sun, 9 Jan 2011 16:03:40 +0100
Subject: [PATCH] [sim] color up your simulator

---
 3b_sim/ccolor.h    | 65 ++++++++++++++++++++++++++++++++++++++++++++++
 3b_sim/ccpu.cpp    |  4 +--
 3b_sim/ccpu.hpp    |  2 ++
 3b_sim/sim.cpp     |  4 +--
 3c_disasm/ccolor.h |  1 +
 5 files changed, 72 insertions(+), 4 deletions(-)
 create mode 100644 3b_sim/ccolor.h
 create mode 120000 3c_disasm/ccolor.h

diff --git a/3b_sim/ccolor.h b/3b_sim/ccolor.h
new file mode 100644
index 0000000..aabf4a3
--- /dev/null
+++ b/3b_sim/ccolor.h
@@ -0,0 +1,65 @@
+#ifndef COLOR_H
+#define COLOR_H
+
+//
+//taken from
+//http://www.velocityreviews.com/forums/t279115-design-question-a-little-c-header-for-colorizing-text-in-linux-comments-ideas.html
+
+#include <iostream>
+using namespace std;
+
+enum ColorName
+{
+	black,
+	red,
+	green,
+	brown,
+	blue,
+	magenta,
+	cyan,
+	gray,
+
+	darkgray,
+	lightred,
+	lightgreen,
+	yellow,
+	lightblue,
+	lightmagenta,
+	lightcyan,
+	white
+};
+
+
+struct color
+{
+	color(ColorName f = white, ColorName b = black) : fore(f), back(b) {}
+
+	ColorName fore;
+	ColorName back;
+};
+
+
+inline ostream& operator<<(ostream& o, const color& c)
+{
+	o << "\033[";
+
+	if(c.back != black) {
+		o << "4" << c.back << ";";
+	}
+	else {
+		o << "0;";
+	}
+
+	if(c.fore > gray) {
+		// bold color
+		o << "1;3" << c.fore - gray - 1;
+	}
+	else {
+		o << "0;3" << c.fore ;
+	}
+
+	return o << "m";
+
+}
+
+#endif
diff --git a/3b_sim/ccpu.cpp b/3b_sim/ccpu.cpp
index 6bfb654..873f1b7 100644
--- a/3b_sim/ccpu.cpp
+++ b/3b_sim/ccpu.cpp
@@ -18,12 +18,12 @@ void CCpu::tick()
 		throw string("Out of Instructions!");
 	}
 	if(this->conditionMet(instr->getCondition())) {
-		cout << "Executing: " << instr->toString() << endl;
+		cout << color(green,black) << "Executing: " << color(white,black) << instr->toString() << endl;
 		instr->execInstr();
 		this->incPerfBy(instr->getClockCount());
 	}
 	else {
-		cout << "Didn't Execute " << instr->toString() << "; condition wasn't met" << endl;
+		cout << color(red,black) << "Didn't Execute " << color(white,black) << instr->toString() << "; condition wasn't met" << endl;
 		this->incPerf();
 	}
 
diff --git a/3b_sim/ccpu.hpp b/3b_sim/ccpu.hpp
index 4c250b5..11f6152 100644
--- a/3b_sim/ccpu.hpp
+++ b/3b_sim/ccpu.hpp
@@ -5,6 +5,8 @@
 #include "cmem.hpp"
 #include "cpmem.hpp"
 
+#include "ccolor.h"
+
 class Iinstr;
 
 #include "Iinstr.hpp"
diff --git a/3b_sim/sim.cpp b/3b_sim/sim.cpp
index d628d10..8589084 100644
--- a/3b_sim/sim.cpp
+++ b/3b_sim/sim.cpp
@@ -114,7 +114,7 @@ void execStep(const vector<string>& in)
 			}
 			else {
 				ignoreBreak = true;
-				cout << "Breakpoint 0x" << std::hex << setw(8) << setfill('0') << *breakp << std::hex << " hit" << endl;
+				cout << color(white,red) << "Breakpoint" << color(white,black) << " 0x" << std::hex << setw(8) << setfill('0') << *breakp << std::hex << " hit" << endl;
 				break;
 			}
 		}
@@ -136,7 +136,7 @@ void execRun(const vector<string>&)
 			}
 			else {
 				ignoreBreak = true;
-				cout << "Breakpoint 0x" << std::hex << setw(8) << setfill('0') << *breakp << std::hex << " hit" << endl;
+				cout << color(white,red) << "Breakpoint" << color(white,black) << " 0x" << std::hex << setw(8) << setfill('0') << *breakp << std::hex << " hit" << endl;
 				return;
 			}
 		}
diff --git a/3c_disasm/ccolor.h b/3c_disasm/ccolor.h
new file mode 120000
index 0000000..755cdff
--- /dev/null
+++ b/3c_disasm/ccolor.h
@@ -0,0 +1 @@
+../3b_sim/ccolor.h
\ No newline at end of file
-- 
2.25.1