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-rw-r--r--src/mame/drivers/storio.cpp106
1 files changed, 106 insertions, 0 deletions
diff --git a/src/mame/drivers/storio.cpp b/src/mame/drivers/storio.cpp
new file mode 100644
index 00000000000..704457dc2c0
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+++ b/src/mame/drivers/storio.cpp
@@ -0,0 +1,106 @@
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
+/******************************************************************************
+
+ vtech Storio
+
+ Skeleton driver, to reference Software List so that it gets validated
+
+ TODO: everything!
+
+*******************************************************************************/
+
+#include "emu.h"
+
+#include "bus/generic/slot.h"
+#include "bus/generic/carts.h"
+
+#include "screen.h"
+#include "softlist.h"
+#include "speaker.h"
+
+class vtech_storio_state : public driver_device
+{
+public:
+ vtech_storio_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag)
+ , m_screen(*this, "screen")
+ , m_cart(*this, "cartslot")
+ , m_cart_region(nullptr)
+ { }
+
+ void vtech_storio(machine_config &config);
+
+private:
+ virtual void machine_start() override;
+ virtual void machine_reset() override;
+
+ DECLARE_DEVICE_IMAGE_LOAD_MEMBER(cart);
+
+ required_device<screen_device> m_screen;
+ required_device<generic_slot_device> m_cart;
+ memory_region *m_cart_region;
+
+ uint32_t screen_update_storio(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+};
+
+uint32_t vtech_storio_state::screen_update_storio(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
+{
+ return 0;
+}
+
+void vtech_storio_state::machine_start()
+{
+ // if there's a cart, override the standard mapping
+ if (m_cart && m_cart->exists())
+ {
+ std::string region_tag;
+ m_cart_region = memregion(region_tag.assign(m_cart->tag()).append(GENERIC_ROM_REGION_TAG).c_str());
+ }
+}
+
+void vtech_storio_state::machine_reset()
+{
+}
+
+DEVICE_IMAGE_LOAD_MEMBER(vtech_storio_state, cart)
+{
+ uint32_t size = m_cart->common_get_size("rom");
+
+ m_cart->rom_alloc(size, GENERIC_ROM16_WIDTH, ENDIANNESS_LITTLE);
+ m_cart->common_load_rom(m_cart->get_rom_base(), size, "rom");
+
+ return image_init_result::PASS;
+}
+
+static INPUT_PORTS_START( vtech_storio )
+INPUT_PORTS_END
+
+
+void vtech_storio_state::vtech_storio(machine_config &config)
+{
+ //ARM(config, m_maincpu, XTAL(200'000'000)); // What type of CPU?
+
+ SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
+ m_screen->set_refresh_hz(60);
+ m_screen->set_size(320, 262);
+ m_screen->set_visarea(0, 320-1, 0, 240-1);
+ m_screen->set_screen_update(FUNC(vtech_storio_state::screen_update_storio));
+
+ SPEAKER(config, "lspeaker").front_left();
+ SPEAKER(config, "rspeaker").front_right();
+
+ GENERIC_CARTSLOT(config, m_cart, generic_plain_slot, "vtech_storio_cart");
+ m_cart->set_width(GENERIC_ROM16_WIDTH);
+ m_cart->set_device_load(device_image_load_delegate(&vtech_storio_state::device_image_load_cart, this));
+
+ SOFTWARE_LIST(config, "cart_list").set_original("vtech_storio_cart");
+}
+
+ROM_START( storio )
+ ROM_REGION( 0x800000, "maincpu", ROMREGION_ERASEFF )
+ /* load BIOS roms here if it doesn't boot straight from cart? */
+ROM_END
+
+// year, name, parent, compat, machine, input, class, init, company, fullname, flags
+CONS( 200?, storio, 0, 0, vtech_storio, vtech_storio, vtech_storio_state, empty_init, "VTech", "Storio", MACHINE_IS_SKELETON )