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Diffstat (limited to 'src/devices/cpu/f8/f8.h')
-rw-r--r--src/devices/cpu/f8/f8.h15
1 files changed, 10 insertions, 5 deletions
diff --git a/src/devices/cpu/f8/f8.h b/src/devices/cpu/f8/f8.h
index ed12ecab708..da621d3a306 100644
--- a/src/devices/cpu/f8/f8.h
+++ b/src/devices/cpu/f8/f8.h
@@ -20,6 +20,9 @@ public:
// construction/destruction
f8_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
+ // used by F3850 systems that override the normal zero reset address
+ auto romc08_callback() { return m_romc08_callback.bind(); }
+
protected:
enum
{
@@ -29,24 +32,24 @@ protected:
F8_H, F8_K, F8_Q
};
- // device-level overrides
+ // device_t implementation
virtual void device_start() override;
virtual void device_reset() override;
- // device_execute_interface overrides
+ // device_execute_interface implementation
virtual u32 execute_min_cycles() const noexcept override { return 4; }
virtual u32 execute_max_cycles() const noexcept override { return 26; }
virtual u32 execute_input_lines() const noexcept override { return 1; }
virtual void execute_run() override;
virtual void execute_set_input(int inputnum, int state) override;
- // device_memory_interface overrides
+ // device_memory_interface implementation
virtual space_config_vector memory_space_config() const override;
- // device_state_interface overrides
+ // device_state_interface implementation
virtual void state_string_export(const device_state_entry &entry, std::string &str) const override;
- // device_disasm_interface overrides
+ // device_disasm_interface implementation
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
private:
@@ -56,6 +59,8 @@ private:
address_space_config m_regs_config;
address_space_config m_io_config;
+ devcb_read8 m_romc08_callback;
+
u16 m_pc0; /* program counter 0 */
u16 m_pc1; /* program counter 1 */
u16 m_dc0; /* data counter 0 */