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consoemt: Hook up UARTs

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This commit is contained in:
Dirk Best 2020-06-05 15:07:49 +02:00
parent 71b6de4ea9
commit 6de5f74ff4
1 changed files with 19 additions and 7 deletions
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26
src/mame/drivers/consola_emt.cpp
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@ -52,7 +52,7 @@ protected:
virtual void machine_start() override;
private:
required_device<cpu_device> m_maincpu;
required_device<i80188_cpu_device> m_maincpu;
required_device<mcs51_cpu_device> m_mcu;
required_device<hd44780_device> m_lcdc;
@ -76,12 +76,16 @@ void consoemt_state::mem_map(address_map &map)
void consoemt_state::io_map(address_map &map)
{
map(0x000, 0x003).rw("uart1", FUNC(scc85230_device::ab_dc_r), FUNC(scc85230_device::ab_dc_w));
map(0x010, 0x013).rw("uart2", FUNC(scc85230_device::ab_dc_r), FUNC(scc85230_device::ab_dc_w));
map(0x180, 0x18f).rw("rtc", FUNC(msm6242_device::read), FUNC(msm6242_device::write));
map(0x200, 0x200).portr("FUNCIONES"); // maybe
map(0x200, 0x200).portr("FUNCIONES");
map(0x210, 0x210).portr("NUMBUS-L");
map(0x220, 0x220).portr("NUMBUS-H");
map(0x230, 0x230).portr("NUMFAB-L");
map(0x240, 0x240).portr("NUMFAB-H");
// map(0x250, 0x250).r // read on int2
// map(0x260, 0x260).r // read on int1
map(0x280, 0x281).rw(m_lcdc, FUNC(hd44780_device::read), FUNC(hd44780_device::write));
}
@ -92,9 +96,15 @@ void consoemt_state::io_map(address_map &map)
static INPUT_PORTS_START( consoemt )
PORT_START("FUNCIONES")
PORT_DIPUNKNOWN_DIPLOC(0x01, 0x00, "FUNCIONES:1")
PORT_DIPUNKNOWN_DIPLOC(0x02, 0x00, "FUNCIONES:2")
PORT_DIPUNKNOWN_DIPLOC(0x04, 0x00, "FUNCIONES:3")
PORT_DIPNAME(0x01, 0x00, "Canceladora 1") PORT_DIPLOCATION("FUNCIONES:1")
PORT_DIPSETTING( 0x00, DEF_STR( Off ))
PORT_DIPSETTING( 0x01, DEF_STR( On ))
PORT_DIPNAME(0x02, 0x00, "Canceladora 2") PORT_DIPLOCATION("FUNCIONES:2")
PORT_DIPSETTING( 0x00, DEF_STR( Off ))
PORT_DIPSETTING( 0x02, DEF_STR( On ))
PORT_DIPNAME(0x04, 0x00, "Canceladora 3") PORT_DIPLOCATION("FUNCIONES:3")
PORT_DIPSETTING( 0x00, DEF_STR( Off ))
PORT_DIPSETTING( 0x04, DEF_STR( On ))
PORT_DIPUNKNOWN_DIPLOC(0x08, 0x00, "FUNCIONES:4")
PORT_DIPUNKNOWN_DIPLOC(0x10, 0x00, "FUNCIONES:5")
PORT_DIPUNKNOWN_DIPLOC(0x20, 0x00, "FUNCIONES:6")
@ -250,9 +260,11 @@ void consoemt_state::consoemt(machine_config &config)
MSM6242(config, "rtc", XTAL(32'768));
SCC85230(config, "uart1", 4.9152_MHz_XTAL);
scc85230_device &uart1(SCC85230(config, "uart1", 4.9152_MHz_XTAL));
uart1.out_int_callback().set(m_maincpu, FUNC(i80188_cpu_device::int0_w));
SCC85230(config, "uart2", 4.9152_MHz_XTAL);
scc85230_device &uart2(SCC85230(config, "uart2", 4.9152_MHz_XTAL));
uart2.out_int_callback().set(m_maincpu, FUNC(i80188_cpu_device::int3_w));
// video hardware
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_LCD));