diff options
Diffstat (limited to 'src/mess/drivers/ti630.c')
-rw-r--r-- | src/mess/drivers/ti630.c | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/src/mess/drivers/ti630.c b/src/mess/drivers/ti630.c deleted file mode 100644 index b92f03785d4..00000000000 --- a/src/mess/drivers/ti630.c +++ /dev/null @@ -1,212 +0,0 @@ -// license:GPL-2.0+ -// copyright-holders: Felipe Sanches -/*************************************************************************** - - Intelbras TI630 telephone - Driver by Felipe Correa da Silva Sanches <juca@members.fsf.org> - - http://images.quebarato.com.br/T440x/telefone+ks+ti+630+seminovo+intelbras+sao+paulo+sp+brasil__2E255D_1.jpg - - Changelog: - - 2014 JUN 17 [Felipe Sanches]: - * Initial driver skeleton - * LCD works - -================ - Messages displayed on screen are in brazilian portuguese. - During boot, it says: - -"TI auto-test." -"Wait!" - - Then it says: - -"Initializing..." -"Wait!" - - And finally: - -"TI did not receive" -"the dial tone" - -It means we probably would have to emulate a modem device for it to treat communications with a PABX phone hub. -================ -*/ - -#include "emu.h" -#include "cpu/mcs51/mcs51.h" -#include "video/hd44780.h" -#include "rendlay.h" - -class ti630_state : public driver_device -{ -public: - ti630_state(const machine_config &mconfig, device_type type, const char *tag) - : driver_device(mconfig, type, tag) - , m_maincpu(*this, "maincpu") - , m_lcdc(*this, "hd44780") - { } - - DECLARE_WRITE8_MEMBER(ti630_io_w); - DECLARE_READ8_MEMBER(ti630_io_r); - DECLARE_DRIVER_INIT(ti630); - DECLARE_PALETTE_INIT(ti630); -private: - virtual void machine_start(); - virtual void machine_reset(); - required_device<cpu_device> m_maincpu; - required_device<hd44780_device> m_lcdc; -}; - -#define LOG_IO_PORTS 0 - -static ADDRESS_MAP_START(i80c31_prg, AS_PROGRAM, 8, ti630_state) - AM_RANGE(0x0000, 0xffff) AM_ROM -ADDRESS_MAP_END - -DRIVER_INIT_MEMBER( ti630_state, ti630 ) -{ -} - -static ADDRESS_MAP_START(i80c31_io, AS_IO, 8, ti630_state) - AM_RANGE(0x0000,0x0000) /*AM_MIRROR(?)*/ AM_DEVWRITE("hd44780", hd44780_device, control_write) - AM_RANGE(0x1000,0x1000) /*AM_MIRROR(?)*/ AM_DEVWRITE("hd44780", hd44780_device, data_write) - AM_RANGE(0x2000,0x2000) /*AM_MIRROR(?)*/ AM_DEVREAD("hd44780", hd44780_device, control_read) - AM_RANGE(0x8000,0xffff) AM_RAM /*TODO: verify the ammont of RAM and the correct address range to which it is mapped. This is just a first reasonable guess that apparently yields good results in the emulation */ - - AM_RANGE(MCS51_PORT_P0, MCS51_PORT_P3) AM_READWRITE(ti630_io_r, ti630_io_w) -ADDRESS_MAP_END - -void ti630_state::machine_start() -{ -} - -void ti630_state::machine_reset() -{ -} - -READ8_MEMBER(ti630_state::ti630_io_r) -{ - switch (offset) - { - case 0x01: - { - UINT8 value = 0; -#if LOG_IO_PORTS - printf("P1 read value:%02X\n", value); -#endif - return value; - } - default: -#if LOG_IO_PORTS - printf("Unhandled I/O Read at offset 0x%02X (return 0)\n", offset); -#endif - return 0; - } -} - -WRITE8_MEMBER(ti630_state::ti630_io_w) -{ - static UINT8 p0=0, p1=0, p2=0, p3=0; - switch (offset) - { - case 0x00: - { - if (data != p0) - { - p0=data; -#if LOG_IO_PORTS - printf("Write to P0: %02X\n", data); -#endif - } - break; - } - case 0x01: - { - if (data != p1) - { - p1=data; -#if LOG_IO_PORTS - printf("Write to P1: %02X\n", data); -#endif - } - break; - } - case 0x02: - { - if (data != p2) - { - p2=data; -#if LOG_IO_PORTS - printf("Write to P2: %02X\n", data); -#endif - } - break; - } - case 0x03: - { - if (data != p3) - { - p3=data; -#if LOG_IO_PORTS - printf("Write to P3: %02X\n", data); -#endif - } - break; - } - } -} - -PALETTE_INIT_MEMBER(ti630_state, ti630) -{ - palette.set_pen_color(0, rgb_t(138, 146, 148)); - palette.set_pen_color(1, rgb_t(92, 83, 88)); -} - -static const gfx_layout ti630_charlayout = -{ - 5, 8, /* 5 x 8 characters */ - 256, /* 256 characters */ - 1, /* 1 bits per pixel */ - { 0 }, /* no bitplanes */ - { 3, 4, 5, 6, 7}, - { 0, 8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8}, - 8*8 /* 8 bytes */ -}; - -static GFXDECODE_START( ti630 ) - GFXDECODE_ENTRY( "hd44780:cgrom", 0x0000, ti630_charlayout, 0, 1 ) -GFXDECODE_END - -static MACHINE_CONFIG_START( ti630, ti630_state ) - /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", I80C31, XTAL_10MHz) - MCFG_CPU_PROGRAM_MAP(i80c31_prg) - MCFG_CPU_IO_MAP(i80c31_io) - - /* video hardware */ - MCFG_SCREEN_ADD("screen", LCD) - MCFG_SCREEN_REFRESH_RATE(50) - MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ - MCFG_SCREEN_UPDATE_DEVICE("hd44780", hd44780_device, screen_update) - MCFG_SCREEN_SIZE(6*16, 9*2) - MCFG_SCREEN_VISIBLE_AREA(0, 6*16-1, 0, 9*2-1) - MCFG_SCREEN_PALETTE("palette") - - MCFG_DEFAULT_LAYOUT(layout_lcd) - MCFG_PALETTE_ADD("palette", 2) - MCFG_PALETTE_INIT_OWNER(ti630_state, ti630) - MCFG_GFXDECODE_ADD("gfxdecode", "palette", ti630) - - MCFG_HD44780_ADD("hd44780") - MCFG_HD44780_LCD_SIZE(2, 16) -MACHINE_CONFIG_END - -ROM_START( ti630 ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "ti630.ci11", 0x00000, 0x10000, CRC(2602cbdc) SHA1(98266bea52a5893e0af0b5872eca0a0a1e0c5f9c) ) -ROM_END - -/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */ -COMP( 1999, ti630, 0, 0, ti630, 0, ti630_state, ti630, "Intelbras", "TI630 telephone", MACHINE_IMPERFECT_GRAPHICS | MACHINE_NO_SOUND) |