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-rw-r--r--src/devices/cpu/h8/h83048.cpp1
-rw-r--r--src/devices/cpu/h8/h8_adc.cpp2
-rw-r--r--src/devices/cpu/h8/h8_dtc.cpp1
3 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/h8/h83048.cpp b/src/devices/cpu/h8/h83048.cpp
index f04b8f6cea7..545acb7f425 100644
--- a/src/devices/cpu/h8/h83048.cpp
+++ b/src/devices/cpu/h8/h83048.cpp
@@ -301,6 +301,7 @@ u8 h83048_device::syscr_r()
void h83048_device::syscr_w(u8 data)
{
m_syscr = data;
+ m_intc->set_nmi_edge(BIT(data, 2));
update_irq_filter();
logerror("syscr = %02x\n", data);
}
diff --git a/src/devices/cpu/h8/h8_adc.cpp b/src/devices/cpu/h8/h8_adc.cpp
index c4d80ba0b4a..05c012017f3 100644
--- a/src/devices/cpu/h8/h8_adc.cpp
+++ b/src/devices/cpu/h8/h8_adc.cpp
@@ -292,7 +292,7 @@ void h8_adc_3337_device::mode_update()
m_trigger = m_adcr & 0x80 ? T_EXT : T_SOFT;
if(m_adcsr & 0x10) {
- m_start_mode = ACTIVE | ROTATE;
+ m_start_mode = ACTIVE | REPEAT | ROTATE;
m_start_channel = m_adcsr & 4;
m_end_channel = m_adcsr & 7;
} else {
diff --git a/src/devices/cpu/h8/h8_dtc.cpp b/src/devices/cpu/h8/h8_dtc.cpp
index 7844c9cec92..3dd276fca11 100644
--- a/src/devices/cpu/h8/h8_dtc.cpp
+++ b/src/devices/cpu/h8/h8_dtc.cpp
@@ -214,7 +214,6 @@ void h8_dtc_device::writeback_done(int vector)
m_intc->internal_interrupt(vector);
} else {
logerror("Software dtc done\n");
- exit(0);
}
}