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Diffstat (limited to 'src/devices/machine/generalplus_gpl16250soc.cpp')
-rw-r--r--src/devices/machine/generalplus_gpl16250soc.cpp17
1 files changed, 0 insertions, 17 deletions
diff --git a/src/devices/machine/generalplus_gpl16250soc.cpp b/src/devices/machine/generalplus_gpl16250soc.cpp
index 29c7f7a2585..1c87d074819 100644
--- a/src/devices/machine/generalplus_gpl16250soc.cpp
+++ b/src/devices/machine/generalplus_gpl16250soc.cpp
@@ -1665,23 +1665,6 @@ void sunplus_gcm394_base_device::write_space(uint32_t offset, uint16_t data)
}
}
-READ16_MEMBER(sunplus_gcm394_base_device::speedup_hack_r)
-{
- u32 const pc = this->pc();
-
- if (pc == m_speedup_pc)
- this->spin_until_time(this->cycles_to_attotime(2000));
-
- return m_mainram[m_speedup_address];
-}
-
-
-void sunplus_gcm394_base_device::install_speedup_hack(int address, int pc)
-{
- this->space(AS_PROGRAM).install_read_handler(address, address, read16_delegate(*this, FUNC(sunplus_gcm394_base_device::speedup_hack_r)));
- m_speedup_address = address;
- m_speedup_pc = pc;
-}
void sunplus_gcm394_base_device::device_add_mconfig(machine_config &config)