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Diffstat (limited to 'src/devices/bus/vidbrain/exp.cpp')
-rw-r--r--src/devices/bus/vidbrain/exp.cpp44
1 files changed, 3 insertions, 41 deletions
diff --git a/src/devices/bus/vidbrain/exp.cpp b/src/devices/bus/vidbrain/exp.cpp
index 808907678cc..9923ab76fbd 100644
--- a/src/devices/bus/vidbrain/exp.cpp
+++ b/src/devices/bus/vidbrain/exp.cpp
@@ -12,14 +12,6 @@
//**************************************************************************
-// MACROS/CONSTANTS
-//**************************************************************************
-
-#define LOG 0
-
-
-
-//**************************************************************************
// DEVICE DEFINITIONS
//**************************************************************************
@@ -36,7 +28,7 @@ DEFINE_DEVICE_TYPE(VIDEOBRAIN_EXPANSION_SLOT, videobrain_expansion_slot_device,
//-------------------------------------------------
device_videobrain_expansion_card_interface::device_videobrain_expansion_card_interface(const machine_config &mconfig, device_t &device) :
- device_slot_card_interface(mconfig, device),
+ device_interface(device, "vidbrainexp"),
m_rom_mask(0),
m_ram_mask(0)
{
@@ -89,7 +81,7 @@ uint8_t* device_videobrain_expansion_card_interface::videobrain_ram_pointer(runn
videobrain_expansion_slot_device::videobrain_expansion_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, VIDEOBRAIN_EXPANSION_SLOT, tag, owner, clock),
- device_slot_interface(mconfig, *this),
+ device_single_card_slot_interface<device_videobrain_expansion_card_interface>(mconfig, *this),
device_image_interface(mconfig, *this),
m_write_extres(*this), m_cart(nullptr)
{
@@ -102,7 +94,7 @@ videobrain_expansion_slot_device::videobrain_expansion_slot_device(const machine
void videobrain_expansion_slot_device::device_start()
{
- m_cart = dynamic_cast<device_videobrain_expansion_card_interface *>(get_card_device());
+ m_cart = get_card_device();
// resolve callbacks
m_write_extres.resolve_safe();
@@ -150,36 +142,6 @@ std::string videobrain_expansion_slot_device::get_default_card_software(get_defa
//-------------------------------------------------
-// bo_r - cartridge data read
-//-------------------------------------------------
-
-uint8_t videobrain_expansion_slot_device::bo_r(offs_t offset, int cs1, int cs2)
-{
- uint8_t data = 0;
-
- if (m_cart != nullptr)
- {
- data = m_cart->videobrain_bo_r(offset, cs1, cs2);
- }
-
- return data;
-}
-
-
-//-------------------------------------------------
-// bo_w - cartridge data write
-//-------------------------------------------------
-
-void videobrain_expansion_slot_device::bo_w(offs_t offset, uint8_t data, int cs1, int cs2)
-{
- if (m_cart != nullptr)
- {
- m_cart->videobrain_bo_w(offset, data, cs1, cs2);
- }
-}
-
-
-//-------------------------------------------------
// SLOT_INTERFACE_START( vidbrain_expansion_cards )
//-------------------------------------------------