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Diffstat (limited to 'src/devices/bus/tiki100/exp.h')
-rw-r--r--src/devices/bus/tiki100/exp.h72
1 files changed, 46 insertions, 26 deletions
diff --git a/src/devices/bus/tiki100/exp.h b/src/devices/bus/tiki100/exp.h
index 9b0375daaa9..fb82a62fdce 100644
--- a/src/devices/bus/tiki100/exp.h
+++ b/src/devices/bus/tiki100/exp.h
@@ -25,6 +25,36 @@
#define TIKI100_BUS_TAG "tiki100bus"
+
+//**************************************************************************
+// INTERFACE CONFIGURATION MACROS
+//**************************************************************************
+
+#define MCFG_TIKI100_BUS_ADD() \
+ MCFG_DEVICE_ADD(TIKI100_BUS_TAG, TIKI100_BUS, 0)
+
+#define MCFG_TIKI100_BUS_SLOT_ADD(_tag, _def_slot) \
+ MCFG_DEVICE_ADD(_tag, TIKI100_BUS_SLOT, 0) \
+ MCFG_DEVICE_SLOT_INTERFACE(tiki100_cards, _def_slot, false)
+
+
+#define MCFG_TIKI100_BUS_IRQ_CALLBACK(_write) \
+ downcast<tiki100_bus_device &>(*device).set_irq_wr_callback(DEVCB_##_write);
+
+#define MCFG_TIKI100_BUS_NMI_CALLBACK(_write) \
+ downcast<tiki100_bus_device &>(*device).set_nmi_wr_callback(DEVCB_##_write);
+
+#define MCFG_TIKI100_BUS_BUSRQ_CALLBACK(_write) \
+ downcast<tiki100_bus_device &>(*device).set_busrq_wr_callback(DEVCB_##_write);
+
+#define MCFG_TIKI100_BUS_IN_MREQ_CALLBACK(_read) \
+ downcast<tiki100_bus_device &>(*device).set_mrq_rd_callback(DEVCB_##_read);
+
+#define MCFG_TIKI100_BUS_OUT_MREQ_CALLBACK(_write) \
+ downcast<tiki100_bus_device &>(*device).set_mrq_wr_callback(DEVCB_##_write);
+
+
+
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
@@ -46,12 +76,12 @@ public:
device_tiki100bus_card_interface *next() const { return m_next; }
// memory access
- virtual uint8_t mrq_r(offs_t offset, uint8_t data, bool &mdis) { mdis = 1; return data; }
- virtual void mrq_w(offs_t offset, uint8_t data) { }
+ virtual uint8_t mrq_r(address_space &space, offs_t offset, uint8_t data, bool &mdis) { mdis = 1; return data; }
+ virtual void mrq_w(address_space &space, offs_t offset, uint8_t data) { }
// I/O access
- virtual uint8_t iorq_r(offs_t offset, uint8_t data) { return data; }
- virtual void iorq_w(offs_t offset, uint8_t data) { }
+ virtual uint8_t iorq_r(address_space &space, offs_t offset, uint8_t data) { return data; }
+ virtual void iorq_w(address_space &space, offs_t offset, uint8_t data) { }
virtual void busak_w(int state) { m_busak = state; }
@@ -81,17 +111,7 @@ class tiki100_bus_slot_device : public device_t,
{
public:
// construction/destruction
- template <typename T>
- tiki100_bus_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, T &&opts, const char *dflt)
- : tiki100_bus_slot_device(mconfig, tag, owner, 0)
- {
- option_reset();
- opts(*this);
- set_default_option(dflt);
- set_fixed(false);
- }
-
- tiki100_bus_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
+ tiki100_bus_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
// device-level overrides
virtual void device_start() override;
@@ -122,20 +142,20 @@ public:
tiki100_bus_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
~tiki100_bus_device() { m_device_list.detach_all(); }
- auto irq_wr_callback() { return m_irq_cb.bind(); }
- auto nmi_wr_callback() { return m_nmi_cb.bind(); }
- auto busrq_wr_callback() { return m_busrq_cb.bind(); }
- auto mrq_rd_callback() { return m_in_mrq_cb.bind(); }
- auto mrq_wr_callback() { return m_out_mrq_cb.bind(); }
+ template <class Object> devcb_base &set_irq_wr_callback(Object &&cb) { return m_irq_cb.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_nmi_wr_callback(Object &&cb) { return m_nmi_cb.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_busrq_wr_callback(Object &&cb) { return m_busrq_cb.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_mrq_rd_callback(Object &&cb) { return m_in_mrq_cb.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_mrq_wr_callback(Object &&cb) { return m_out_mrq_cb.set_callback(std::forward<Object>(cb)); }
void add_card(device_tiki100bus_card_interface *card);
// computer interface
- uint8_t mrq_r(offs_t offset, uint8_t data, bool &mdis);
- void mrq_w(offs_t offset, uint8_t data);
+ uint8_t mrq_r(address_space &space, offs_t offset, uint8_t data, bool &mdis);
+ DECLARE_WRITE8_MEMBER( mrq_w );
- uint8_t iorq_r(offs_t offset, uint8_t data);
- void iorq_w(offs_t offset, uint8_t data);
+ uint8_t iorq_r(address_space &space, offs_t offset, uint8_t data);
+ DECLARE_WRITE8_MEMBER( iorq_w );
DECLARE_WRITE_LINE_MEMBER( busak_w );
@@ -143,8 +163,8 @@ public:
DECLARE_WRITE_LINE_MEMBER( irq_w ) { m_irq_cb(state); }
DECLARE_WRITE_LINE_MEMBER( nmi_w ) { m_nmi_cb(state); }
DECLARE_WRITE_LINE_MEMBER( busrq_w ) { m_busrq_cb(state); }
- uint8_t exin_mrq_r(offs_t offset) { return m_in_mrq_cb(offset); }
- void exin_mrq_w(offs_t offset, uint8_t data) { m_out_mrq_cb(offset, data); }
+ DECLARE_READ8_MEMBER( exin_mrq_r ) { return m_in_mrq_cb(offset); }
+ DECLARE_WRITE8_MEMBER( exin_mrq_w ) { m_out_mrq_cb(offset, data); }
protected:
// device-level overrides