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Diffstat (limited to 'src/mame/drivers/sacstate.cpp')
-rw-r--r--src/mame/drivers/sacstate.cpp19
1 files changed, 9 insertions, 10 deletions
diff --git a/src/mame/drivers/sacstate.cpp b/src/mame/drivers/sacstate.cpp
index 067b2703563..33db4bbf8f8 100644
--- a/src/mame/drivers/sacstate.cpp
+++ b/src/mame/drivers/sacstate.cpp
@@ -38,28 +38,27 @@ Other input will either result in '!' message, or halt.
#include "cpu/i8008/i8008.h"
#include "machine/terminal.h"
-#define TERMINAL_TAG "terminal"
class sacstate_state : public driver_device
{
public:
sacstate_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_terminal(*this, TERMINAL_TAG)
- {
- }
+ : driver_device(mconfig, type, tag)
+ , m_maincpu(*this, "maincpu")
+ , m_terminal(*this, "terminal")
+ { }
- required_device<cpu_device> m_maincpu;
- required_device<generic_terminal_device> m_terminal;
DECLARE_READ8_MEMBER(port00_r);
DECLARE_READ8_MEMBER(port01_r);
DECLARE_READ8_MEMBER(port04_r);
DECLARE_WRITE8_MEMBER(port08_w);
void kbd_put(u8 data);
+private:
uint8_t m_term_data;
uint8_t m_val;
virtual void machine_reset() override;
+ required_device<cpu_device> m_maincpu;
+ required_device<generic_terminal_device> m_terminal;
};
READ8_MEMBER( sacstate_state::port01_r )
@@ -105,7 +104,7 @@ static ADDRESS_MAP_START(sacstate_io, AS_IO, 8, sacstate_state)
AM_RANGE(0x01,0x01) AM_READ(port01_r)
AM_RANGE(0x04,0x04) AM_READ(port04_r)
AM_RANGE(0x08,0x08) AM_WRITE(port08_w)
- AM_RANGE(0x16,0x16) AM_DEVWRITE(TERMINAL_TAG, generic_terminal_device, write)
+ AM_RANGE(0x16,0x16) AM_DEVWRITE("terminal", generic_terminal_device, write)
AM_RANGE(0x17,0x1f) AM_WRITENOP
ADDRESS_MAP_END
@@ -135,7 +134,7 @@ static MACHINE_CONFIG_START( sacstate )
MCFG_CPU_IO_MAP(sacstate_io)
/* video hardware */
- MCFG_DEVICE_ADD(TERMINAL_TAG, GENERIC_TERMINAL, 0)
+ MCFG_DEVICE_ADD("terminal", GENERIC_TERMINAL, 0)
MCFG_GENERIC_TERMINAL_KEYBOARD_CB(PUT(sacstate_state, kbd_put))
MACHINE_CONFIG_END