Added initial JTAG declarations for ATmega128.

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@106 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

jtag/data/atmel/atmega128/atmega128

@@ -0,0 +1,52 @@
+#
+# $Id$
+#
+# JTAG declarations for ATmega128
+# Copyright (C) 2002 ETC s.r.o.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+#
+# Written by Marcel Telka <marcel@telka.sk>, 2002.
+#
+# Documentation:
+# [1] Atmel Corporation, "ATmega128(L) - 8-bit AVR Microcontroller with
+#     128K Bytes In-System Programmable Flash", 2002, Rev. 2467E-AVR-05/02
+#
+
+# see page 250 in [1]
+instruction length 4
+
+# mandatory instructions
+instruction EXTEST		0000	# see page 250 in [1]
+instruction SAMPLE/PRELOAD	0010	# see page 251 in [1]
+instruction BYPASS		1111	# see page 251 in [1]
+
+# optional instructions
+instruction IDCODE		0001	# see page 250 in [1]
+
+# user-defined instructions
+instruction AVR_RESET		1100	# see page 251 and page 303 in [1]
+instruction PRIVATE0		1000	# see page 246 in [1]
+instruction PRIVATE1		1001	# see page 246 in [1]
+instruction PRIVATE2		1010	# see page 246 in [1]
+instruction PRIVATE3		1011	# see page 246 in [1]
+instruction PROG_ENABLE		0100	# see page 303 in [1]
+instruction PROG_COMMANDS	0101	# see page 304 in [1]
+instruction PROG_PAGELOAD	0110	# see page 304 in [1]
+instruction PROG_PAGEREAD	0111	# see page 304 in [1]
+
+# see Table 106 in [1]
+boundary length 205