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-esqkt.cpp: backed out change to use required pointers, as the driver has a mix of sets using 16 and 32 bit regions

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This commit is contained in:
Ivan Vangelista 2021-02-25 20:53:08 +01:00
parent f2511bcb67
commit aa4ac97bff
1 changed files with 3 additions and 4 deletions
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7
src/mame/drivers/esqkt.cpp
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@ -116,8 +116,6 @@ public:
, m_duart(*this, "duart") , m_duart(*this, "duart")
, m_sq1panel(*this, "sq1panel") , m_sq1panel(*this, "sq1panel")
, m_mdout(*this, "mdout") , m_mdout(*this, "mdout")
, m_rom(*this, "osrom")
, m_ram(*this, "osram")
{ } { }
void kt(machine_config &config); void kt(machine_config &config);
@ -134,14 +132,13 @@ private:
required_device<scn2681_device> m_duart; required_device<scn2681_device> m_duart;
required_device<esqpanel_device> m_sq1panel; required_device<esqpanel_device> m_sq1panel;
required_device<midi_port_device> m_mdout; required_device<midi_port_device> m_mdout;
required_region_ptr<u16> m_rom;
required_shared_ptr<u16> m_ram;
DECLARE_WRITE_LINE_MEMBER(duart_irq_handler); DECLARE_WRITE_LINE_MEMBER(duart_irq_handler);
DECLARE_WRITE_LINE_MEMBER(duart_tx_a); DECLARE_WRITE_LINE_MEMBER(duart_tx_a);
DECLARE_WRITE_LINE_MEMBER(duart_tx_b); DECLARE_WRITE_LINE_MEMBER(duart_tx_b);
void duart_output(u8 data); void duart_output(u8 data);
u16 *m_rom, *m_ram;
u8 m_duart_io; u8 m_duart_io;
bool m_bCalibSecondByte; // only set to false on machine_reset()? bool m_bCalibSecondByte; // only set to false on machine_reset()?
@ -154,6 +151,8 @@ private:
void esqkt_state::machine_start() void esqkt_state::machine_start()
{ {
m_rom = (u16 *)(void *)memregion("osrom")->base();
m_ram = (u16 *)(void *)memshare("osram")->ptr();
m_duart_io = 0; m_duart_io = 0;
save_item(NAME(m_duart_io)); save_item(NAME(m_duart_io));