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Diffstat (limited to 'src/mess/drivers/vcs80.c')
-rw-r--r--src/mess/drivers/vcs80.c54
1 files changed, 27 insertions, 27 deletions
diff --git a/src/mess/drivers/vcs80.c b/src/mess/drivers/vcs80.c
index 4ccdc656ec3..8e9d3f06b52 100644
--- a/src/mess/drivers/vcs80.c
+++ b/src/mess/drivers/vcs80.c
@@ -125,18 +125,18 @@ READ8_MEMBER( vcs80_state::pio_pa_r )
{
/*
- bit description
+ bit description
- PA0 keyboard and led latch bit 0
- PA1 keyboard and led latch bit 1
- PA2 keyboard and led latch bit 2
- PA3 GND
- PA4 keyboard row input 0
- PA5 keyboard row input 1
- PA6 keyboard row input 2
- PA7 demultiplexer clock input
+ PA0 keyboard and led latch bit 0
+ PA1 keyboard and led latch bit 1
+ PA2 keyboard and led latch bit 2
+ PA3 GND
+ PA4 keyboard row input 0
+ PA5 keyboard row input 1
+ PA6 keyboard row input 2
+ PA7 demultiplexer clock input
- */
+ */
UINT8 data = 0;
@@ -158,18 +158,18 @@ WRITE8_MEMBER( vcs80_state::pio_pb_w )
{
/*
- bit description
+ bit description
- PB0 VQD30 segment A
- PB1 VQD30 segment B
- PB2 VQD30 segment C
- PB3 VQD30 segment D
- PB4 VQD30 segment E
- PB5 VQD30 segment G
- PB6 VQD30 segment F
- PB7 _A0
+ PB0 VQD30 segment A
+ PB1 VQD30 segment B
+ PB2 VQD30 segment C
+ PB3 VQD30 segment D
+ PB4 VQD30 segment E
+ PB5 VQD30 segment G
+ PB6 VQD30 segment F
+ PB7 _A0
- */
+ */
UINT8 led_data = BITSWAP8(data & 0x7f, 7, 5, 6, 4, 3, 2, 1, 0);
int digit = m_keylatch;
@@ -182,13 +182,13 @@ WRITE8_MEMBER( vcs80_state::pio_pb_w )
static Z80PIO_INTERFACE( pio_intf )
{
- DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0), /* callback when change interrupt status */
- DEVCB_DRIVER_MEMBER(vcs80_state, pio_pa_r), /* port A read callback */
- DEVCB_NULL, /* port A write callback */
- DEVCB_NULL, /* portA ready active callback */
- DEVCB_NULL, /* port B read callback */
- DEVCB_DRIVER_MEMBER(vcs80_state, pio_pb_w), /* port B write callback */
- DEVCB_NULL /* portB ready active callback */
+ DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0), /* callback when change interrupt status */
+ DEVCB_DRIVER_MEMBER(vcs80_state, pio_pa_r), /* port A read callback */
+ DEVCB_NULL, /* port A write callback */
+ DEVCB_NULL, /* portA ready active callback */
+ DEVCB_NULL, /* port B read callback */
+ DEVCB_DRIVER_MEMBER(vcs80_state, pio_pb_w), /* port B write callback */
+ DEVCB_NULL /* portB ready active callback */
};
/* Z80 Daisy Chain */