diff options
Diffstat (limited to 'src/devices/machine/atadev.h')
-rw-r--r-- | src/devices/machine/atadev.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/devices/machine/atadev.h b/src/devices/machine/atadev.h index fd9ccf32ccf..8cc9404b6e8 100644 --- a/src/devices/machine/atadev.h +++ b/src/devices/machine/atadev.h @@ -24,13 +24,19 @@ class device_ata_interface : public device_slot_card_interface public: device_ata_interface(const machine_config &mconfig, device_t &device); + DECLARE_READ16_MEMBER(read16_cs0); + DECLARE_READ16_MEMBER(read16_cs1); + DECLARE_WRITE16_MEMBER(write16_cs0); + DECLARE_WRITE16_MEMBER(write16_cs1); + virtual uint16_t read_dma() = 0; - virtual DECLARE_READ16_MEMBER(read16_cs0) = 0; - virtual DECLARE_READ16_MEMBER(read16_cs1) = 0; + virtual u16 read16_cs0(offs_t offset, u16 mem_mask = 0xffff) = 0; + virtual u16 read16_cs1(offs_t offset, u16 mem_mask = 0xffff) = 0; virtual void write_dma(uint16_t data) = 0; - virtual DECLARE_WRITE16_MEMBER(write16_cs0) = 0; - virtual DECLARE_WRITE16_MEMBER(write16_cs1) = 0; + virtual void write16_cs0(offs_t offset, u16 data, u16 mem_mask = 0xffff) = 0; + virtual void write16_cs1(offs_t offset, u16 data, u16 mem_mask = 0xffff) = 0; + virtual DECLARE_WRITE_LINE_MEMBER(write_dmack) = 0; virtual DECLARE_WRITE_LINE_MEMBER(write_csel) = 0; virtual DECLARE_WRITE_LINE_MEMBER(write_dasp) = 0; |