Memory Area:qs1000
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Memory Map

The following is a memory map that was generated based on the MAME source code (.180).  This information is only as accurate as the MAME driver is.  If you see any errors, please let me know what that error is.
 
The Memory Area is related to where the information is from (CPU, Sound Board, etc..), and it may also reflect what it has in common with other hardware.
Wyvern Wings (SemiCom (Game Vision license), 2001)
Memory Area:common_32bit_map
Address RangeLengthFunctionDescription
0x0000-0x1FFFFF2097152RAM, Sharedwram32
0x40000000-0x4003FFFF262144RAM, Sharedtiles32
0x80000000-0x8000FFFF65536RAM Device Write, Sharedpalette, palette_device, write, palette
0xFFF00000-0xFFFFFFFF1048576ROM, Regionuser1,0
Memory Area:common_map
Address RangeLengthFunctionDescription
0x0000-0x1FFFFF2097152RAM, Sharedwram
0x40000000-0x4003FFFF262144RAM, Sharedtiles
0x80000000-0x8000FFFF65536RAM Device Write, Sharedpalette, palette_device, write, palette
0xFFF00000-0xFFFFFFFF1048576ROM, Regionuser1,0
Memory Area:wyvernwg_io
Address RangeLengthFunctionDescription
0x1800-0x18034Read/Writewyvernwg_prot_r, wyvernwg_prot_w
0x2000-0x20034Writeflipscreen32_w
0x2800-0x28034Read PortP1_P2
0x3000-0x30034Read PortSYSTEM
0x5400-0x54034Writewyvernwg_snd_w
0x7000-0x70034Writeeeprom32_w
0x7C00-0x7C034Readeeprom32_r
 

ROM Map for this game

 
This is the ROM map for the game.  This should tell you what address the ROM is at, how big it is, what it's used for.   
0x0000-0x7FFFF524288rom1.binCRC(66bf3a5c),ST 27c4000D with no labels (Fluke: F949)
0x80000-0xFFFFF524288rom2.binCRC(fd9b5911) (Fluke: 9184)
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFFF2097152romsnd.u15aCRC(fc89eedc),MX 29F1610MC-16 flash rom with no label (Fluke: DF63)
0x0000-0x1FFFFF2097152romsnd.u15aCRC(fc89eedc),MX 29F1610MC-16 flash rom with no label (Fluke: DF63)
0x200000-0x27FFFF524288qs1001aCRC(d13c6407) (Fluke: 2CD3)
0x200000-0x27FFFF524288qs1001aCRC(d13c6407) (Fluke: 2CD3)
Memory Area:qs1000:cpu
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFF131072u7CRC(00a3f705),ST 27C1001 with no labels (Fluke: A33B)
0x0000-0x1FFFF131072u7CRC(00a3f705),ST 27C1001 with no labels (Fluke: A33B)
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