From 63698f2eb9baf1761e38b266021ffb8cb82cb52e Mon Sep 17 00:00:00 2001
From: etabeta78 <doge.fabio@gmail.com>
Date: Sat, 7 May 2016 14:30:22 +0200
Subject: [PATCH] Added software list for Saturn Video CD carts, to preserve
 dumps made by zyrobs in 2013/2014. The carts cannot currently be used in the
 driver, but at least dumps won't be lost. [Fabio Priuli]

---
 hash/sat_vccart.xml | 166 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 166 insertions(+)
 create mode 100644 hash/sat_vccart.xml

diff --git a/hash/sat_vccart.xml b/hash/sat_vccart.xml
new file mode 100644
index 00000000000..32e51027d5c
--- /dev/null
+++ b/hash/sat_vccart.xml
@@ -0,0 +1,166 @@
+<?xml version="1.0"?>
+<!DOCTYPE softwarelist SYSTEM "softwarelist.dtd">
+<softwarelist name="sat_vccart" description="Sega Saturn VideoCD cartridges">
+
+<!-- 
+ 
+ These carts plug into a separate slot of the Sega Saturn and allow to watch VideoCDs in the system
+ Apparently at least three more versions exist and are currently undumped
+
+ Note from zyrobs (the dumper):
+
+	Note that the standard Saturn ROM header is preceded by
+	20 kbyte of encrypted SH1 code. This code is uploaded to
+	the CD Block and provides the commands necessary for the
+	cart to work.
+	Special Thanks to James Laird for figuring out what
+	this very important piece of code was.
+
+	The Saturn sees the ROM with a 20kbyte offset shift, putting
+	the standard Saturn ROM header at position 0 and the
+	encrypted code looping back to the end of the ROM data.
+
+	If you are dumping your MPEG cart through the Saturn, make
+	sure to take account of this offset shift when calculating
+	checksums.
+
+-->
+
+	<software name="vcd">
+		<description>Video CD Card (Euro, v1.105)</description>
+		<year>1995</year>
+		<publisher>Sega</publisher>
+		<info name="serial" value="MK-80310" />
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-7027B" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HY514260B JC-70" /> <!-- 512k DRAM by Hyundai -->
+			<feature name="ic303" value="MPR-17896-H" />
+			<feature name="ic304" value="HY514260B JC-70" /> <!-- 512k DRAM by Hyundai -->
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="mpr-17896-h.ic303" size="524288" crc="192e52c2" sha1="2f5ebd434f6d5b82e93d03e5626007bd5380f652" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="hivcd2d">
+		<description>Hitachi Video CD Card (Jpn, Two Dots, v1.011)</description>
+		<year>1995</year>
+		<publisher>Hitachi</publisher>
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-6814D (early), 171-7184A (late)" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HM514260CJ7" /> <!-- 512k DRAM by Hyundai -->
+			<feature name="ic303" value="MPR-17773D-H, MPR-17773E-T" /> <!-- Verified they have the same content, just different type of ROM chip (44pin PLCC vs 40pin SOP) -->
+			<feature name="ic304" value="[unpopulated]" /> <!-- This is not present in early PCB -->
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="mpr-17773e-t.ic303" size="524288" crc="88bcb5ab" sha1="88aa35e48e655540e87ebeae10220413a8feee81" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="hivcd1d" cloneof="hivcd2d">
+		<description>Hitachi Video CD Card (Jpn, One Dot, v1.009)</description>
+		<year>1995</year>
+		<publisher>Hitachi</publisher>
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-6814D" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HY514260B JC-70" /> <!-- 512k DRAM by Hyundai -->
+			<feature name="ic303" value="MPR-17773C-H" />
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="mpr-17773c-h.ic303" size="524288" crc="f9ca3180" sha1="40f284e79f205728b72c7d7c0cf0bae0ade38f76" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="ssmovie">
+		<description>SegaSaturn Movie Card (Jpn, v1.102)</description>
+		<year>1995</year>
+		<publisher>Sega</publisher>
+		<info name="serial" value="HSS-0119" />
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-6814D" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HY514260B JC-70" /> <!-- 512k DRAM by Hyundai -->
+			<feature name="ic303" value="MPR-17610A-H" />
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="mpr-17610a-h.ic303" size="524288" crc="9688c629" sha1="f7171b2a8f1c464696771941225c32d636b59349" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="jvcvc20">
+		<description>JVC Video CD / Photo CD Decoder (Jpn, v3.000)</description>
+		<year>1996?</year>
+		<publisher>JVC</publisher>
+		<info name="serial" value="RG-VC20" />
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-7027B" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HM514260CJ7" /> <!-- 512k DRAM by Hitachi -->
+			<feature name="ic303" value="PA32" />
+			<feature name="ic304" value="HM514260CJ7" /> <!-- 512k DRAM by Hitachi -->
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="pa32.ic303" size="524288" crc="afe194aa" sha1="bb6459da484864226616c5d45b779d4b1644c527" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="jvcvc2">
+		<description>Victor Twin Operator Video CD &amp; Photo CD (Jpn, v2.001)</description>
+		<year>1995</year>
+		<publisher>Victor</publisher>
+		<info name="serial" value="RG-VC2" />
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-6814D" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HM514260AJ7" /> <!-- 512k DRAM by Hitachi -->
+			<feature name="ic303" value="PZE6 (early), PA26 (late)" /> <!-- Verified they have the same content, just different type of ROM chip (HN62444BNC vs HN62454BNC) -->
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="pa26.ic303" size="524288" crc="badf129d" sha1="286f2c75b1a5bb9d7df23db9f0a381e61b1ac76c" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="jvcvc2a" cloneof="jvcvc2">
+		<description>Victor Twin Operator Video CD &amp; Photo CD (Jpn, v2.000)</description>
+		<year>1995</year>
+		<publisher>Victor</publisher>
+		<info name="serial" value="RG-VC2" />
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-6814D" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HM514260AJ7" /> <!-- 512k DRAM by Hitachi -->
+			<feature name="ic303" value="PZD9" />
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="pzd9.ic303" size="524288" crc="f2dde5c7" sha1="567f82a31d5f93676120d699869b3ca64995e167" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="jvcvc1">
+		<description>Victor Video CD Decoder (Jpn, v1.003)</description>
+		<year>1995</year>
+		<publisher>Victor</publisher>
+		<info name="serial" value="RG-VC1" />
+		<part name="cart" interface="sat_vcd_cart">
+			<feature name="pcb" value="171-6814D" />
+			<feature name="ic301" value="315-5745 / HD814101FE" /> <!-- Custom ASIC by Sega/Hitachi -->
+			<feature name="ic302" value="HM514260AJ7" /> <!-- 512k DRAM by Hitachi -->
+			<feature name="ic303" value="PZA6" />
+			<feature name="ic401" value="HD814102F" /> <!-- Custom ASIC by Hitachi -->
+			<dataarea name="rom" size="524288">
+				<rom name="pza6.ic303" size="524288" crc="ef9d13ef" sha1="eaac576b8b5e79e7df5e3efd70275b220ff70d78" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
+</softwarelist>