diff options
Diffstat (limited to 'src/devices/machine/genpc.cpp')
-rw-r--r-- | src/devices/machine/genpc.cpp | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/devices/machine/genpc.cpp b/src/devices/machine/genpc.cpp index ac818a930b5..3163fa1d9c5 100644 --- a/src/devices/machine/genpc.cpp +++ b/src/devices/machine/genpc.cpp @@ -38,7 +38,7 @@ * *************************************************************************/ -WRITE8_MEMBER( ibm5160_mb_device::pc_page_w) +void ibm5160_mb_device::pc_page_w(offs_t offset, uint8_t data) { switch(offset % 4) { @@ -64,7 +64,7 @@ WRITE_LINE_MEMBER( ibm5160_mb_device::pc_dma_hrq_changed ) } -READ8_MEMBER( ibm5160_mb_device::pc_dma_read_byte ) +uint8_t ibm5160_mb_device::pc_dma_read_byte(offs_t offset) { if(m_dma_channel == -1) return 0xff; @@ -74,7 +74,7 @@ READ8_MEMBER( ibm5160_mb_device::pc_dma_read_byte ) } -WRITE8_MEMBER( ibm5160_mb_device::pc_dma_write_byte ) +void ibm5160_mb_device::pc_dma_write_byte(offs_t offset, uint8_t data) { if(m_dma_channel == -1) return; @@ -85,41 +85,41 @@ WRITE8_MEMBER( ibm5160_mb_device::pc_dma_write_byte ) } -READ8_MEMBER( ibm5160_mb_device::pc_dma8237_1_dack_r ) +uint8_t ibm5160_mb_device::pc_dma8237_1_dack_r() { return m_isabus->dack_r(1); } -READ8_MEMBER( ibm5160_mb_device::pc_dma8237_2_dack_r ) +uint8_t ibm5160_mb_device::pc_dma8237_2_dack_r() { return m_isabus->dack_r(2); } -READ8_MEMBER( ibm5160_mb_device::pc_dma8237_3_dack_r ) +uint8_t ibm5160_mb_device::pc_dma8237_3_dack_r() { return m_isabus->dack_r(3); } -WRITE8_MEMBER( ibm5160_mb_device::pc_dma8237_1_dack_w ) +void ibm5160_mb_device::pc_dma8237_1_dack_w(uint8_t data) { m_isabus->dack_w(1,data); } -WRITE8_MEMBER( ibm5160_mb_device::pc_dma8237_2_dack_w ) +void ibm5160_mb_device::pc_dma8237_2_dack_w(uint8_t data) { m_isabus->dack_w(2,data); } -WRITE8_MEMBER( ibm5160_mb_device::pc_dma8237_3_dack_w ) +void ibm5160_mb_device::pc_dma8237_3_dack_w(uint8_t data) { m_isabus->dack_w(3,data); } -WRITE8_MEMBER( ibm5160_mb_device::pc_dma8237_0_dack_w ) +void ibm5160_mb_device::pc_dma8237_0_dack_w(uint8_t data) { m_u73_q2 = 0; m_dma8237->dreq0_w( m_u73_q2 ); @@ -306,7 +306,7 @@ WRITE_LINE_MEMBER( ibm5160_mb_device::keyboard_data_w ) m_ppi_data_signal = state; } -READ8_MEMBER (ibm5160_mb_device::pc_ppi_porta_r) +uint8_t ibm5160_mb_device::pc_ppi_porta_r() { int data = 0xFF; /* KB port A */ @@ -332,7 +332,7 @@ READ8_MEMBER (ibm5160_mb_device::pc_ppi_porta_r) } -READ8_MEMBER ( ibm5160_mb_device::pc_ppi_portc_r ) +uint8_t ibm5160_mb_device::pc_ppi_portc_r() { int data=0xff; @@ -362,7 +362,7 @@ READ8_MEMBER ( ibm5160_mb_device::pc_ppi_portc_r ) } -WRITE8_MEMBER( ibm5160_mb_device::pc_ppi_portb_w ) +void ibm5160_mb_device::pc_ppi_portb_w(uint8_t data) { /* PPI controller port B*/ m_ppi_portb = data; @@ -392,7 +392,7 @@ WRITE8_MEMBER( ibm5160_mb_device::pc_ppi_portb_w ) * **********************************************************/ -WRITE8_MEMBER( ibm5160_mb_device::nmi_enable_w ) +void ibm5160_mb_device::nmi_enable_w(uint8_t data) { m_nmi_enabled = BIT(data,7); if (!m_nmi_enabled) @@ -656,7 +656,7 @@ ibm5150_mb_device::ibm5150_mb_device(const machine_config &mconfig, device_type { } -READ8_MEMBER (ibm5150_mb_device::pc_ppi_porta_r) +uint8_t ibm5150_mb_device::pc_ppi_porta_r() { int data = 0xFF; /* KB port A */ @@ -697,7 +697,7 @@ READ8_MEMBER (ibm5150_mb_device::pc_ppi_porta_r) } -READ8_MEMBER ( ibm5150_mb_device::pc_ppi_portc_r ) +uint8_t ibm5150_mb_device::pc_ppi_portc_r() { int data=0xff; @@ -765,7 +765,7 @@ READ8_MEMBER ( ibm5150_mb_device::pc_ppi_portc_r ) } -WRITE8_MEMBER( ibm5150_mb_device::pc_ppi_portb_w ) +void ibm5150_mb_device::pc_ppi_portb_w(uint8_t data) { /* KB controller port B */ m_ppi_portb = data; @@ -865,7 +865,7 @@ void ec1840_mb_device::device_start() { } -READ8_MEMBER( ec1840_mb_device::pc_ppi_portc_r ) +uint8_t ec1840_mb_device::pc_ppi_portc_r() { int data = 0xff; @@ -985,7 +985,7 @@ void ec1841_mb_device::device_start() } // kbd interface is 5150-like but PB2 controls access to second bank of DIP switches (SA2). -WRITE8_MEMBER( ec1841_mb_device::pc_ppi_portb_w ) +void ec1841_mb_device::pc_ppi_portb_w(uint8_t data) { /* KB controller port B */ m_ppi_portb = data; @@ -1008,7 +1008,7 @@ WRITE8_MEMBER( ec1841_mb_device::pc_ppi_portb_w ) m_pc_kbdc->clock_write_from_mb(m_ppi_clock_signal); } -READ8_MEMBER( ec1841_mb_device::pc_ppi_portc_r ) +uint8_t ec1841_mb_device::pc_ppi_portc_r() { int data=0xff; |