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-rw-r--r--src/mame/machine/ng_memcard.cpp84
1 files changed, 0 insertions, 84 deletions
diff --git a/src/mame/machine/ng_memcard.cpp b/src/mame/machine/ng_memcard.cpp
deleted file mode 100644
index e97cb1f771b..00000000000
--- a/src/mame/machine/ng_memcard.cpp
+++ /dev/null
@@ -1,84 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Miodrag Milanovic
-/*********************************************************************
-
- ng_memcard.c
-
- NEOGEO Memory card functions.
-
-*********************************************************************/
-
-#include "emu.h"
-#include "emuopts.h"
-
-#include "ng_memcard.h"
-
-
-// device type definition
-DEFINE_DEVICE_TYPE(NG_MEMCARD, ng_memcard_device, "ng_memcard", "NeoGeo Memory Card")
-
-//-------------------------------------------------
-// ng_memcard_device - constructor
-//-------------------------------------------------
-
-ng_memcard_device::ng_memcard_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
- : device_t(mconfig, NG_MEMCARD, tag, owner, clock)
- , device_image_interface(mconfig, *this)
-{
-}
-
-
-//-------------------------------------------------
-// device_start - device-specific startup
-//-------------------------------------------------
-
-void ng_memcard_device::device_start()
-{
- save_item(NAME(m_memcard_data));
-}
-
-/*-------------------------------------------------
- memcard_insert - insert an existing memory card
- with the given index
--------------------------------------------------*/
-
-image_init_result ng_memcard_device::call_load()
-{
- if(length() != 0x800)
- return image_init_result::FAIL;
-
- fseek(0, SEEK_SET);
- size_t ret = fread(m_memcard_data, 0x800);
- if(ret != 0x800)
- return image_init_result::FAIL;
-
- return image_init_result::PASS;
-}
-
-void ng_memcard_device::call_unload()
-{
- fseek(0, SEEK_SET);
- fwrite(m_memcard_data, 0x800);
-}
-
-image_init_result ng_memcard_device::call_create(int format_type, util::option_resolution *format_options)
-{
- memset(m_memcard_data, 0, 0x800);
-
- size_t ret = fwrite(m_memcard_data, 0x800);
- if(ret != 0x800)
- return image_init_result::FAIL;
-
- return image_init_result::PASS;
-}
-
-
-uint8_t ng_memcard_device::read(offs_t offset)
-{
- return m_memcard_data[offset];
-}
-
-void ng_memcard_device::write(offs_t offset, uint8_t data)
-{
- m_memcard_data[offset] = data;
-}