Add initial emulator implementation

This emulator provides a rough way for binaries designed for this CPU to be
executed in a virtual/emulated CPU for testing purposes. This patch also adds
a small test setup for automated assembly, execution and checking of register
postconditions for programs.

1 files changed, 10 insertions, 0 deletions

diff --git a/debug.h b/debug.h
new file mode 100644
index 0000000..ce92cec
--- /dev/null
+++ b/debug.h
@@ -0,0 +1,10 @@
+#ifndef DEBUG_H
+#define DEBUG_H
+
+#ifdef DEBUG
+#define debug(x...) printf(x)
+#else
+#define debug(x...)
+#endif
+
+#endif /* DEBUG_H */