diff options
Diffstat (limited to 'src/devices/machine/mos6526.h')
-rw-r--r-- | src/devices/machine/mos6526.h | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/devices/machine/mos6526.h b/src/devices/machine/mos6526.h index ab0a312cc90..33ccc6dd26d 100644 --- a/src/devices/machine/mos6526.h +++ b/src/devices/machine/mos6526.h @@ -85,13 +85,11 @@ public: auto pb_wr_callback() { return m_write_pb.bind(); } auto pc_wr_callback() { return m_write_pc.bind(); } - DECLARE_READ8_MEMBER( read ); - DECLARE_WRITE8_MEMBER( write ); + uint8_t read(offs_t offset); + void write(offs_t offset, uint8_t data); - uint8_t read_pa() { return m_pa; } - DECLARE_READ8_MEMBER( pa_r ) { return m_pa; } - uint8_t read_pb() { return m_pb; } - DECLARE_READ8_MEMBER( pb_r ) { return m_pb; } + uint8_t pa_r() { return m_pa; } + uint8_t pb_r() { return m_pb; } DECLARE_READ_LINE_MEMBER( sp_r ) { return m_sp; } DECLARE_WRITE_LINE_MEMBER( sp_w ); @@ -230,8 +228,8 @@ class mos8520_device : public mos6526_device public: mos8520_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - DECLARE_READ8_MEMBER( read ); - DECLARE_WRITE8_MEMBER( write ); + uint8_t read(offs_t offset); + void write(offs_t offset, uint8_t data); protected: virtual inline void clock_tod() override; @@ -245,8 +243,8 @@ class mos5710_device : public mos6526_device public: mos5710_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - //DECLARE_READ8_MEMBER( read ); - //DECLARE_WRITE8_MEMBER( write ); + //uint8_t read(offs_t offset); + //void write(offs_t offset, uint8_t data); }; |