diff options
Diffstat (limited to 'src/devices/bus/sg1000_exp/sg1000exp.h')
-rw-r--r-- | src/devices/bus/sg1000_exp/sg1000exp.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/bus/sg1000_exp/sg1000exp.h b/src/devices/bus/sg1000_exp/sg1000exp.h index aab9f766656..d297e255d97 100644 --- a/src/devices/bus/sg1000_exp/sg1000exp.h +++ b/src/devices/bus/sg1000_exp/sg1000exp.h @@ -40,8 +40,8 @@ public: sg1000_expansion_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0); virtual ~sg1000_expansion_slot_device(); - DECLARE_READ8_MEMBER(read); - DECLARE_WRITE8_MEMBER(write); + uint8_t read(offs_t offset); + void write(offs_t offset, uint8_t data); bool is_readable(uint8_t offset); bool is_writeable(uint8_t offset); @@ -63,8 +63,8 @@ public: // construction/destruction virtual ~device_sg1000_expansion_slot_interface(); - virtual DECLARE_READ8_MEMBER(peripheral_r) { return 0xff; } - virtual DECLARE_WRITE8_MEMBER(peripheral_w) { } + virtual uint8_t peripheral_r(offs_t offset) { return 0xff; } + virtual void peripheral_w(offs_t offset, uint8_t data) { } virtual bool is_readable(uint8_t offset) { return true; } virtual bool is_writeable(uint8_t offset) { return true; } |