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Diffstat (limited to 'src/devices/bus/pofo/hpc104.h')
-rw-r--r--src/devices/bus/pofo/hpc104.h21
1 files changed, 9 insertions, 12 deletions
diff --git a/src/devices/bus/pofo/hpc104.h b/src/devices/bus/pofo/hpc104.h
index 6afae6dd5ec..d8802d869f1 100644
--- a/src/devices/bus/pofo/hpc104.h
+++ b/src/devices/bus/pofo/hpc104.h
@@ -13,7 +13,6 @@
#include "exp.h"
#include "bus/pofo/ccm.h"
-#include "machine/nvram.h"
@@ -34,26 +33,24 @@ public:
protected:
pofo_hpc104_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
- // device-level overrides
- virtual void device_start() override;
- virtual void device_reset() override;
-
- // optional information overrides
+ // device_t implementation
virtual void device_add_mconfig(machine_config &config) override;
virtual ioport_constructor device_input_ports() const override;
+ virtual void device_start() override;
+ virtual void device_reset() override;
- // device_nvram_interface overrides
- virtual void nvram_default() override { }
- virtual void nvram_read(emu_file &file) override { if (m_nvram != nullptr) { file.read(m_nvram, 0x40000); } }
- virtual void nvram_write(emu_file &file) override { if (m_nvram != nullptr) { file.write(m_nvram, 0x40000); } }
+ // device_nvram_interface implementation
+ virtual void nvram_default() override;
+ virtual bool nvram_read(util::read_stream &file) override;
+ virtual bool nvram_write(util::write_stream &file) override;
- // device_portfolio_expansion_slot_interface overrides
+ // device_portfolio_expansion_slot_interface implementation
virtual bool nmd1() override { return m_ccm->cdet_r(); }
virtual uint8_t nrdi_r(offs_t offset, uint8_t data, bool iom, bool bcom, bool ncc1) override;
virtual void nwri_w(offs_t offset, uint8_t data, bool iom, bool bcom, bool ncc1) override;
- virtual WRITE_LINE_MEMBER( iint_w ) override { m_exp->iint_w(state); }
+ virtual void iint_w(int state) override { m_exp->iint_w(state); }
private:
required_device<portfolio_memory_card_slot_device> m_ccm;