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Fix vcircle regression (not booting) - from Sarayan (nw)

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This commit is contained in:
Scott Stone 2016-05-19 17:48:51 -04:00
parent 18c011160a
commit 9ce1fbc54f
2 changed files with 4 additions and 1 deletions
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3
src/mame/drivers/jaguar.cpp
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@ -1343,7 +1343,7 @@ static ADDRESS_MAP_START( r3000_map, AS_PROGRAM, 32, jaguar_state )
AM_RANGE(0x06000000, 0x06000003) AM_READWRITE(misc_control_r, misc_control_w)
AM_RANGE(0x10000000, 0x1007ffff) AM_RAM AM_SHARE("mainram")
AM_RANGE(0x12000000, 0x120fffff) AM_RAM // tested in self-test only?
AM_RANGE(0x12000000, 0x120fffff) AM_RAM AM_SHARE("mainram2") // tested in self-test only?
AM_RANGE(0x14000004, 0x14000007) AM_DEVWRITE("watchdog", watchdog_timer_device, reset32_w)
AM_RANGE(0x16000000, 0x16000003) AM_WRITE(eeprom_enable_w)
AM_RANGE(0x18000000, 0x18001fff) AM_READWRITE(eeprom_data_r, eeprom_data_w) AM_SHARE("nvram")
@ -2677,6 +2677,7 @@ DRIVER_INIT_MEMBER(jaguar_state,vcircle)
m_main_speedup_max_cycles = 50;
m_maincpu->space(AS_PROGRAM).install_read_handler(0x12005b34, 0x12005b37, read32_delegate(FUNC(jaguar_state::cojagr3k_main_speedup_r),this));
m_main_speedup = m_mainram + 0x5b34/4;
m_main_speedup = m_mainram2 + 0x5b34/4;
#endif
}

2
src/mame/includes/jaguar.h
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@ -45,6 +45,7 @@ public:
m_gpu_clut(*this, "gpuclut"),
m_romboard_region(*this, "romboard"),
m_mainram(*this, "mainram"),
m_mainram2(*this, "mainram2"),
m_is_r3000(false),
m_is_cojag(false),
m_hacks_enabled(false),
@ -87,6 +88,7 @@ public:
required_shared_ptr<UINT32> m_gpu_clut;
optional_memory_region m_romboard_region;
optional_shared_ptr<UINT32> m_mainram;
optional_shared_ptr<UINT32> m_mainram2;
// configuration
bool m_is_r3000;