diff options
Diffstat (limited to 'src/mame/drivers/vtech_eu3a12.cpp')
-rw-r--r-- | src/mame/drivers/vtech_eu3a12.cpp | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/mame/drivers/vtech_eu3a12.cpp b/src/mame/drivers/vtech_eu3a12.cpp deleted file mode 100644 index c3e75f39378..00000000000 --- a/src/mame/drivers/vtech_eu3a12.cpp +++ /dev/null @@ -1,60 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Sandro Ronco - -// CPU die (epoxy blob) is an Elan EU3A12 (Elan "RISC II Series" quasi-PIC with 16-bit opcodes) - -#include "emu.h" -#include "cpu/rii/riscii.h" -#include "screen.h" - -class vreadere_state : public driver_device -{ -public: - vreadere_state(const machine_config &mconfig, device_type type, const char *tag) - : driver_device(mconfig, type, tag) - , m_maincpu(*this, "maincpu") - { } - - void vreadere(machine_config &config); - -private: - virtual uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); - - void prog_map(address_map &map); - - required_device<riscii_series_device> m_maincpu; -}; - -uint32_t vreadere_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) -{ - return 0; -} - -void vreadere_state::prog_map(address_map &map) -{ - map(0x000000, 0x1fffff).rom().region("maincpu", 0); -} - -static INPUT_PORTS_START( vreadere ) -INPUT_PORTS_END - -void vreadere_state::vreadere(machine_config &config) -{ - EPG3231(config, m_maincpu, 10'000'000); - m_maincpu->set_addrmap(AS_PROGRAM, &vreadere_state::prog_map); - - /* video hardware */ - screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); - screen.set_refresh_hz(50); - screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */ - screen.set_size(512, 256); - screen.set_visarea(0, 512-1, 0, 256-1); - screen.set_screen_update(FUNC(vreadere_state::screen_update)); -} - -ROM_START( vreadere ) - ROM_REGION(0x400000, "maincpu", 0) - ROM_LOAD( "27-08291.u2", 0x000000, 0x400000, CRC(f2eb801f) SHA1(33e2d28ab2f04b17f66880898832265d50de54d4) ) -ROM_END - -COMP( 2004, vreadere, 0, 0, vreadere, vreadere, vreadere_state, empty_init, "Video Technology", "Reader Laptop E (Germany)", MACHINE_IS_SKELETON ) |