project05: base files

05/Computer.hdl

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+// This file is part of www.nand2tetris.org
+// and the book "The Elements of Computing Systems"
+// by Nisan and Schocken, MIT Press.
+// File name: projects/5/Computer.hdl
+/**
+ * The Hack computer, consisting of CPU, ROM and RAM.
+ * When reset = 0, the program stored in the ROM executes.
+ * When reset = 1, the program's execution restarts. 
+ * Thus, to start running the currently loaded program,
+ * set reset to 1, and then set it to 0. 
+ * From this point onwards, the user is at the mercy of the software.
+ * Depending on the program's code, and whether the code is correct,
+ * the screen may show some output, the user may be expected to enter
+ * some input using the keyboard, or the program may do some procerssing. 
+ */
+CHIP Computer {
+
+    IN reset;
+
+    PARTS:
+    //// Replace this comment with your code.
+}