diff options
Diffstat (limited to 'src/devices/bus/dmv/k220.cpp')
-rw-r--r-- | src/devices/bus/dmv/k220.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/devices/bus/dmv/k220.cpp b/src/devices/bus/dmv/k220.cpp index 4ad0667f689..4ba32c77950 100644 --- a/src/devices/bus/dmv/k220.cpp +++ b/src/devices/bus/dmv/k220.cpp @@ -1,5 +1,6 @@ // license:BSD-3-Clause // copyright-holders:Sandro Ronco +// thanks-to:rfka01 /*************************************************************************** NCR DMV K220 Diagnostic module @@ -143,6 +144,10 @@ void dmv_k220_device::device_start() space.install_readwrite_handler(0x0c, 0x0f, read8sm_delegate(FUNC(i8255_device::read), &(*m_ppi)), write8sm_delegate(FUNC(i8255_device::write), &(*m_ppi)), 0); m_digits.resolve(); + + // register for state saving + save_item(NAME(m_portc)); + save_pointer(NAME(m_ram->base()), m_ram->bytes()); } //------------------------------------------------- |