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Diffstat (limited to 'src/mame/machine/twincobr.c')
-rw-r--r--src/mame/machine/twincobr.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/src/mame/machine/twincobr.c b/src/mame/machine/twincobr.c
index 4a969de6d3d..9af773d1ae2 100644
--- a/src/mame/machine/twincobr.c
+++ b/src/mame/machine/twincobr.c
@@ -14,21 +14,19 @@
static const int toaplan_port_type[2] = { 0x7800c, 0x5c };
-INTERRUPT_GEN( twincobr_interrupt )
+INTERRUPT_GEN_MEMBER(twincobr_state::twincobr_interrupt)
{
- twincobr_state *state = device->machine().driver_data<twincobr_state>();
- if (state->m_intenable) {
- state->m_intenable = 0;
- device->execute().set_input_line(M68K_IRQ_4, HOLD_LINE);
+ if (m_intenable) {
+ m_intenable = 0;
+ device.execute().set_input_line(M68K_IRQ_4, HOLD_LINE);
}
}
-INTERRUPT_GEN( wardner_interrupt )
+INTERRUPT_GEN_MEMBER(twincobr_state::wardner_interrupt)
{
- twincobr_state *state = device->machine().driver_data<twincobr_state>();
- if (state->m_intenable) {
- state->m_intenable = 0;
- device->execute().set_input_line(0, HOLD_LINE);
+ if (m_intenable) {
+ m_intenable = 0;
+ device.execute().set_input_line(0, HOLD_LINE);
}
}