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Diffstat (limited to 'src/devices/bus/coco/cococart.cpp')
-rw-r--r--src/devices/bus/coco/cococart.cpp40
1 files changed, 3 insertions, 37 deletions
diff --git a/src/devices/bus/coco/cococart.cpp b/src/devices/bus/coco/cococart.cpp
index 2c009aa8724..6bf6360d24b 100644
--- a/src/devices/bus/coco/cococart.cpp
+++ b/src/devices/bus/coco/cococart.cpp
@@ -412,11 +412,11 @@ image_init_result cococart_slot_device::call_load()
{
memory_region *cart_mem = m_cart->get_cart_memregion();
uint8_t *base = cart_mem->base();
- offs_t read_length, cart_legnth = cart_mem->bytes();;
+ offs_t read_length, cart_length = cart_mem->bytes();;
if (!loaded_through_softlist())
{
- read_length = fread(base, cart_legnth);
+ read_length = fread(base, cart_length);
}
else
{
@@ -424,7 +424,7 @@ image_init_result cococart_slot_device::call_load()
memcpy(base, get_software_region("rom"), read_length);
}
- while (read_length < cart_legnth)
+ while (read_length < cart_length)
{
offs_t len = std::min(read_length, m_cart->get_cart_size() - read_length);
memcpy(base + read_length, base, len);
@@ -597,40 +597,6 @@ address_space &device_cococart_interface::cartridge_space()
//-------------------------------------------------
-// install_read_handler
-//-------------------------------------------------
-
-void device_cococart_interface::install_read_handler(uint16_t addrstart, uint16_t addrend, read8_delegate rhandler)
-{
- address_space &space(cartridge_space());
- space.install_read_handler(addrstart, addrend, rhandler);
-}
-
-
-//-------------------------------------------------
-// install_write_handler
-//-------------------------------------------------
-
-void device_cococart_interface::install_write_handler(uint16_t addrstart, uint16_t addrend, write8_delegate whandler)
-{
- address_space &space(cartridge_space());
- space.install_write_handler(addrstart, addrend, whandler);
-}
-
-
-//-------------------------------------------------
-// install_readwrite_handler
-//-------------------------------------------------
-
-void device_cococart_interface::install_readwrite_handler(uint16_t addrstart, uint16_t addrend, read8_delegate rhandler, write8_delegate whandler)
-{
- address_space &space(cartridge_space());
- space.install_read_handler(addrstart, addrend, rhandler);
- space.install_write_handler(addrstart, addrend, whandler);
-}
-
-
-//-------------------------------------------------
// set_line_value
//-------------------------------------------------