From be4e09f43d8dae20e8fff2d0af21f0fc33298954 Mon Sep 17 00:00:00 2001
From: Astrid Smith
Date: Mon, 6 Sep 2010 18:09:29 -0700
Subject: Fixes to actually run code

This is the version to run the first (trivial) infinite loop
correctly.  I hacked up the loader slightly to replace one of the
(nonexistent) pages with a static byte array.

z80 code executed:

$4000:
	JP	$4000

4000  c3 40 00
4003

This version also draws the opcode executed on the screen, to aid in
debugging the emulator:

        move.b  d0,$4c00+32*(128/8)

Also, it turns out that I was mixing up the emulated SP (a4) and emulated
PC (a6).  That has been fixed.

Further, it seems that movea defaults to a word operation in a68k.
This led to pointer corruption, which has been fixed.
---
 680.h | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 680.h

(limited to '680.h')

diff --git a/680.h b/680.h
new file mode 100644
index 0000000..e69de29
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