summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/genpc.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/genpc.cpp')
-rw-r--r--src/devices/machine/genpc.cpp40
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;