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Diffstat (limited to 'src/devices/machine/stvcd.cpp')
-rw-r--r--src/devices/machine/stvcd.cpp31
1 files changed, 0 insertions, 31 deletions
diff --git a/src/devices/machine/stvcd.cpp b/src/devices/machine/stvcd.cpp
index 240f0df8580..b5f083d3260 100644
--- a/src/devices/machine/stvcd.cpp
+++ b/src/devices/machine/stvcd.cpp
@@ -26,7 +26,6 @@
#include "emu.h"
#include "machine/stvcd.h"
-#include "cpu/sh/sh2.h"
#include "coreutil.h"
// super-verbose
@@ -78,21 +77,7 @@ stvcd_device::stvcd_device(const machine_config &mconfig, const char *tag, devic
{
}
-ADDRESS_MAP_START(stvcd_device::saturn_cdb_map)
- AM_RANGE(0x00000000, 0x0000ffff) AM_ROM
- AM_RANGE(0x01000000, 0x010fffff) AM_RAM // RAM buffer area?
- AM_RANGE(0x02000000, 0x0200003f) AM_RAM // i/f with SH-2s
- AM_RANGE(0x02100000, 0x0210003f) AM_RAM // i/f with SH-2s
- AM_RANGE(0x02180000, 0x0218003f) AM_RAM // i/f with SH-2s
- AM_RANGE(0x07000000, 0x07000fff) AM_RAM // unknown, internal RAM?
-ADDRESS_MAP_END
-
MACHINE_CONFIG_START(stvcd_device::device_add_mconfig)
- MCFG_CPU_ADD("cdbcpu", SH1, DERIVED_CLOCK(1, 1))
- MCFG_CPU_PROGRAM_MAP(saturn_cdb_map)
- MCFG_DEVICE_DISABLE() // we're not actually using the CD Block ROM for now
- // Attempts to use SCI, tight loops checking bit 2 of 0x5ffffc2 (TEIE)
-
MCFG_CDROM_ADD("cdrom")
MCFG_CDROM_INTERFACE("sat_cdrom")
@@ -2754,19 +2739,3 @@ void stvcd_device::set_tray_close()
popmessage("Tray Close");
}
-
-ROM_START( stvcd )
- ROM_REGION( 0x10000, "cdbcpu", 0 )
- ROM_DEFAULT_BIOS("cdb106")
- ROM_SYSTEM_BIOS( 0, "cdb106", "Saturn CD Block 1.06" )
- ROMX_LOAD( "cdb106.bin", 0x00000, 0x10000, CRC(3681d3b0) SHA1(b3c20fbe57cd2eb595e9edac86817e5948dccae4), ROM_BIOS(1) ) // for YGR019B?
- ROM_SYSTEM_BIOS( 1, "cdb105", "Saturn CD Block 1.05" )
- ROMX_LOAD( "cdb105.bin", 0x00000, 0x10000, CRC(2a2ced5c) SHA1(eb8393058f324e922c11b43709b64fc6ca94ab86), ROM_BIOS(2) ) // for YGR019A?
- ROM_SYSTEM_BIOS( 2, "ygr022", "Saturn CD Block (YGR022 315-5962)" )
- ROMX_LOAD( "ygr022.bin", 0x00000, 0x10000, CRC(1c8b9f38) SHA1(f4f6c2aac68c352814d396ae41f81f54ad228e68), ROM_BIOS(3) ) // combined package?
-ROM_END
-
-const tiny_rom_entry *stvcd_device::device_rom_region() const
-{
- return ROM_NAME(stvcd);
-}