diff options
Diffstat (limited to 'src/devices/machine/ncr539x.h')
-rw-r--r-- | src/devices/machine/ncr539x.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/src/devices/machine/ncr539x.h b/src/devices/machine/ncr539x.h index 8caa26c25a1..8172f4ea5f2 100644 --- a/src/devices/machine/ncr539x.h +++ b/src/devices/machine/ncr539x.h @@ -14,11 +14,6 @@ // device stuff -#define MCFG_NCR539X_OUT_IRQ_CB(_devcb) \ - downcast<ncr539x_device &>(*device).set_out_irq_callback(DEVCB_##_devcb); - -#define MCFG_NCR539X_OUT_DRQ_CB(_devcb) \ - downcast<ncr539x_device &>(*device).set_out_drq_callback(DEVCB_##_devcb); class ncr539x_device : public legacy_scsi_host_adapter { @@ -26,14 +21,12 @@ public: // construction/destruction ncr539x_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - template <class Object> devcb_base &set_out_irq_callback(Object &&cb) { return m_out_irq_cb.set_callback(std::forward<Object>(cb)); } - template <class Object> devcb_base &set_out_drq_callback(Object &&cb) { return m_out_drq_cb.set_callback(std::forward<Object>(cb)); } auto irq_callback() { return m_out_irq_cb.bind(); } auto drq_callback() { return m_out_drq_cb.bind(); } // our API - DECLARE_READ8_MEMBER(read); - DECLARE_WRITE8_MEMBER(write); + uint8_t read(offs_t offset); + void write(offs_t offset, uint8_t data); void dma_read_data(int bytes, uint8_t *pData); void dma_write_data(int bytes, uint8_t *pData); |