diff options
Diffstat (limited to 'src/devices/machine/ds1204.cpp')
-rw-r--r-- | src/devices/machine/ds1204.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/devices/machine/ds1204.cpp b/src/devices/machine/ds1204.cpp index 72029b2aecc..56d57267ad3 100644 --- a/src/devices/machine/ds1204.cpp +++ b/src/devices/machine/ds1204.cpp @@ -32,6 +32,7 @@ const device_type DS1204 = &device_creator<ds1204_device>; ds1204_device::ds1204_device( const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock ) : device_t( mconfig, DS1204, "DS1204", tag, owner, clock, "ds1204", __FILE__ ), device_nvram_interface(mconfig, *this), + m_region(*this, DEVICE_SELF), m_rst( 0 ), m_clk( 0 ), m_dqw( 0 ), m_dqr(0), m_state(0), m_bit(0) @@ -69,7 +70,7 @@ void ds1204_device::nvram_default() int expected_bytes = sizeof( m_unique_pattern ) + sizeof( m_identification ) + sizeof( m_security_match ) + sizeof( m_secure_memory ); - if( !m_region ) + if (!m_region.found()) { logerror( "ds1204(%s) region not found\n", tag() ); } |