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-rw-r--r-- | src/devices/machine/68340.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/devices/machine/68340.cpp b/src/devices/machine/68340.cpp index 827bb48c7aa..e9f8ba7ba8e 100644 --- a/src/devices/machine/68340.cpp +++ b/src/devices/machine/68340.cpp @@ -78,6 +78,7 @@ IRQ_CALLBACK_MEMBER(m68340_cpu_device::int_ack) int response = 0; uint32_t vector = standard_irq_callback(irqline); + // Valid IARB levels are F (high) to 1 (low) and should be unique among modules using the same interrupt level if (iarb != 0) { if (iarb == scu_iarb) |