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Diffstat (limited to 'src/devices/machine/68340sim.cpp')
-rw-r--r--src/devices/machine/68340sim.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/devices/machine/68340sim.cpp b/src/devices/machine/68340sim.cpp
index 9f351cade15..7e1f8457224 100644
--- a/src/devices/machine/68340sim.cpp
+++ b/src/devices/machine/68340sim.cpp
@@ -241,6 +241,7 @@ uint8_t m68340_cpu_device::m68340_internal_sim_ports_r(offs_t offset)
case m68340_sim::REG_PORTB1:
LOGR("- %08x %s %04x (PORTB1 - Port B Data 1)\n", m_ppc, FUNCNAME, offset);
// Fallthrough to mirror register
+ [[fallthrough]];
case m68340_sim::REG_PORTB:
LOGR("- %08x %s %04x (PORTB - Port B Data 0)\n", m_ppc, FUNCNAME, offset);
sim.m_portb &= sim.m_ddrb;
@@ -317,6 +318,7 @@ void m68340_cpu_device::m68340_internal_sim_ports_w(offs_t offset, uint8_t data)
case m68340_sim::REG_PORTB1:
LOGDATA("- %08x %04x, %02x (PORTB1 - Port B Data - mirror)\n", m_ppc, offset,data);
// Falling through to mirrored register portb
+ [[fallthrough]];
case m68340_sim::REG_PORTB:
LOGDATA("- %08x %04x, %02x (PORTB - Port B Data)\n", m_ppc, offset,data);
sim.m_portb = (data & sim.m_ddrb & sim.m_pparb);