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Diffstat (limited to 'src/devices/bus/hp9825_optroms/hp9825_optrom.cpp')
-rw-r--r--src/devices/bus/hp9825_optroms/hp9825_optrom.cpp16
1 files changed, 12 insertions, 4 deletions
diff --git a/src/devices/bus/hp9825_optroms/hp9825_optrom.cpp b/src/devices/bus/hp9825_optroms/hp9825_optrom.cpp
index 56e1758ebe0..a94f5d484bf 100644
--- a/src/devices/bus/hp9825_optroms/hp9825_optrom.cpp
+++ b/src/devices/bus/hp9825_optroms/hp9825_optrom.cpp
@@ -37,6 +37,14 @@ constexpr std::array<struct optrom_region , 8> region_tab =
{ 0x5c00 ,0x2000 , "rom5c00" }
}};
+// +------------------------------+
+// |device_hp9825_optrom_interface|
+// +------------------------------+
+device_hp9825_optrom_interface::device_hp9825_optrom_interface(const machine_config &mconfig, device_t &device)
+ : device_interface(device, "hp9825optrom")
+{
+}
+
// +-------------------------+
// |hp9825_optrom_cart_device|
// +-------------------------+
@@ -47,7 +55,7 @@ hp9825_optrom_cart_device::hp9825_optrom_cart_device(const machine_config &mconf
hp9825_optrom_cart_device::hp9825_optrom_cart_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock)
: device_t(mconfig, type, tag, owner, clock)
- , device_slot_card_interface(mconfig, *this)
+ , device_hp9825_optrom_interface(mconfig, *this)
{
}
@@ -62,7 +70,7 @@ hp9825_optrom_slot_device::hp9825_optrom_slot_device(machine_config const &mconf
hp9825_optrom_slot_device::hp9825_optrom_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
: device_t(mconfig, HP9825_OPTROM_SLOT, tag, owner, clock)
, device_image_interface(mconfig, *this)
- , device_slot_interface(mconfig, *this)
+ , device_single_card_slot_interface<device_hp9825_optrom_interface>(mconfig, *this)
, m_cart(nullptr)
, m_rom_limit(0xffffU)
, m_loaded_regions(0)
@@ -115,12 +123,12 @@ void hp9825_optrom_slot_device::install_rw_handlers(address_space *space_r , add
void hp9825_optrom_slot_device::device_add_mconfig(machine_config &config)
{
- ADDRESS_MAP_BANK(config , m_bank).set_options(ENDIANNESS_BIG , 16 , 13 , 0x400).set_shift(-1);
+ ADDRESS_MAP_BANK(config, m_bank).set_options(ENDIANNESS_BIG, 16, 13, 0x400).set_shift(-1);
}
void hp9825_optrom_slot_device::device_start()
{
- m_cart = dynamic_cast<hp9825_optrom_cart_device *>(get_card_device());
+ m_cart = get_card_device();
}
image_init_result hp9825_optrom_slot_device::call_load()