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Diffstat (limited to 'src/mame/drivers/fidel_vcc.cpp')
-rw-r--r--src/mame/drivers/fidel_vcc.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mame/drivers/fidel_vcc.cpp b/src/mame/drivers/fidel_vcc.cpp
index 73825b3dd4e..5f0b874465b 100644
--- a/src/mame/drivers/fidel_vcc.cpp
+++ b/src/mame/drivers/fidel_vcc.cpp
@@ -184,9 +184,9 @@ void vcc_state::machine_start()
void vcc_state::update_display()
{
// 4 7seg leds (note: sel d0 for extra leds)
- u8 outdata = (m_7seg_data & 0x7f) | (m_led_select << 7 & 0x80);
+ u8 outdata = (m_7seg_data_xxx & 0x7f) | (m_led_select_xxx << 7 & 0x80);
set_display_segmask(0xf, 0x7f);
- display_matrix(8, 4, outdata, m_led_select >> 2 & 0xf);
+ display_matrix(8, 4, outdata, m_led_select_xxx >> 2 & 0xf);
}
READ8_MEMBER(vcc_state::speech_r)
@@ -200,7 +200,7 @@ READ8_MEMBER(vcc_state::speech_r)
WRITE8_MEMBER(vcc_state::ppi_porta_w)
{
// d0-d6: digit segment data, bits are xABCDEFG
- m_7seg_data = bitswap<8>(data,7,0,1,2,3,4,5,6);
+ m_7seg_data_xxx = bitswap<8>(data,7,0,1,2,3,4,5,6);
update_display();
// d0-d5: TSI C0-C5
@@ -227,7 +227,7 @@ WRITE8_MEMBER(vcc_state::ppi_portb_w)
{
// d0,d2-d5: digit/led select
// _d6: enable language switches
- m_led_select = data;
+ m_led_select_xxx = data;
update_display();
}
@@ -236,14 +236,14 @@ READ8_MEMBER(vcc_state::ppi_portc_r)
// d0-d3: multiplexed inputs (active low)
// also language switches, hardwired with 4 jumpers
// 0(none wired): English, 1: German, 2: French, 4: Spanish, 8:Special(unused)
- u8 lan = (~m_led_select & 0x40) ? *m_language : 0;
+ u8 lan = (~m_led_select_xxx & 0x40) ? *m_language : 0;
return ~(lan | read_inputs(4)) & 0xf;
}
WRITE8_MEMBER(vcc_state::ppi_portc_w)
{
// d4-d7: input mux (inverted)
- m_inp_mux = ~data >> 4 & 0xf;
+ m_inp_mux_xxx = ~data >> 4 & 0xf;
}