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psikyo4: add fastram. (nw)

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This commit is contained in:
R. Belmont 2014-07-04 19:46:47 +00:00
parent ed7f91e2da
commit b457a93492
2 changed files with 6 additions and 1 deletions
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5
src/mame/drivers/psikyo4.c
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@ -945,6 +945,11 @@ DRIVER_INIT_MEMBER(psikyo4_state,hotgmck)
UINT8 *RAM = memregion("maincpu")->base();
membank("bank1")->set_base(&RAM[0x100000]);
install_hotgmck_pcm_bank(); // Banked PCM ROM
UINT32 *rom = (UINT32 *)memregion("maincpu")->base();
m_maincpu->sh2drc_add_fastram(0x00000000, 0x000fffff, 1, rom);
m_maincpu->sh2drc_add_fastram(0x03000000, 0x030037ff, 0, &m_spriteram[0]);
m_maincpu->sh2drc_add_fastram(0x06000000, 0x060fffff, 0, &m_ram[0]);
}

2
src/mame/includes/psikyo4.h
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@ -41,7 +41,7 @@ public:
double m_oldbrt2;
/* devices */
required_device<cpu_device> m_maincpu;
required_device<sh2_device> m_maincpu;
required_device<eeprom_serial_93cxx_device> m_eeprom;
required_device<gfxdecode_device> m_gfxdecode;