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Skeleton driver:

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-Squale [Miodrag Milanovic, thanks to Olivier Aichelbaum]
This commit is contained in:
Miodrag Milanovic 2015-09-27 13:29:08 +02:00
parent 6e53d822a9
commit 3bb1dc3646
3 changed files with 101 additions and 0 deletions
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1
scripts/target/mame/mess.lua
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@ -2733,6 +2733,7 @@ files {
MAME_DIR .. "src/mess/drivers/xor100.c",
MAME_DIR .. "src/mess/drivers/xavix.c",
MAME_DIR .. "src/mess/drivers/zorba.c",
MAME_DIR .. "src/mess/drivers/squale.c",
}
end

1
src/mame/mess.lst
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@ -2749,3 +2749,4 @@ aussieby
hp_ipc
lggp40
mt735
squale

99
src/mess/drivers/squale.c Normal file
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@ -0,0 +1,99 @@
// license:BSD-3-Clause
// copyright-holders:Miodrag Milanovic
/***************************************************************************
Apollo 7 Squale
PCB Ref Qty Manufacturer Ref Description / Datasheet
============================================================================================
U1 1 EF6809P 8-BIT MICROPROCESSOR UNIT (MPU)
U2 1 27C32 / 27C64 EPROM
U72,U75 1 EF6821P PERIPHERAL INTERFACE ADAPTER (PIA)
U69 1 EF6850 ASYNCHRONOUS COMMUNICATIONS INTERFACE ADAPTER (ACIA)
U59 1 EF9365P GRAPHIC DISPLAY PROCESSOR (GDP)
U65 1 AY-3-8910A PROGRAMMABLE SOUND GENERATOR
U16,U17,U18,U19,
U20,U21,U22,U23 8 MK4564 65,536 x 1-BIT DYNAMIC RAM
U38,U39,U40,U41,
U42,U43,U44,U45,
U46,U47,U48,U49,
U50,U51,U52,U53 16 TMS4116 16,384-BIT DYNAMIC RAM
U68 1 EFB7510 SINGLE CHIP ASYNCHRONOUS FSK MODEM
Memory map
==========
Périphériques Adresses
=========================================================
EPROM 0xF100-0xFFFF
Extension Port 0xF080-0xF0FF
FREE 0xF070-0xF07F
AY-3-8910A 0xF060-0xF06F
ACIA EF6850 (Modem + K7) 0xF050-0xF05F
Restricted area 0xF04C-0xF04F
PIO EF6821 (Printer + Cartridge) 0xF048-0xF04B
PIO EF6821 (Keyboard) 0xF044-0xF047
FREE 0xF040-0xF043
VID_RD2 0xF030-0xF03F
VID_RD1 0xF020-0xF02F
REG1 0xF010-0xF01F
Video Controller EF9365 0xF000-0xF00F
System RAM 0x0000-0xEFFF
Notes:
1) For 8KB versions of the monitor, the bank switching is done via bit 7 of REG1.
2) VID_RD1 : [7..0] = I0,R0,G0,B0,I1,R1,G1,B1 (I=Intensity,R=Red,G=Green,B=Blue)
3) VID_RD2 : [7..0] = I2,R2,G2,B2,I3,R3,G3,B3 (I=Intensity,R=Red,G=Green,B=Blue)
3) REG1 : [7..0] = EPROM Bank,-,Modem,K7,I,R,G,B (I=Intensity,R=Red,V=Green,B=Blue)
****************************************************************************/
#include "emu.h"
#include "cpu/m6809/m6809.h"
class squale_state : public driver_device
{
public:
squale_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
{ }
private:
required_device<cpu_device> m_maincpu;
};
static ADDRESS_MAP_START(squale_mem, AS_PROGRAM, 8, squale_state)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x0000,0xefff) AM_RAM
AM_RANGE(0xf100,0xffff) AM_ROM AM_REGION("maincpu", 0x100)
ADDRESS_MAP_END
static ADDRESS_MAP_START( squale_io, AS_IO, 8, squale_state)
ADDRESS_MAP_UNMAP_HIGH
ADDRESS_MAP_END
/* Input ports */
static INPUT_PORTS_START( squale )
INPUT_PORTS_END
static MACHINE_CONFIG_START( squale, squale_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu",M6809, XTAL_1MHz)
MCFG_CPU_PROGRAM_MAP(squale_mem)
MCFG_CPU_IO_MAP(squale_io)
MACHINE_CONFIG_END
/* ROM definition */
ROM_START( squale )
ROM_REGION( 0x2000, "maincpu", 0 )
ROM_LOAD( "sqm2r1.bin", 0x0000, 0x2000, CRC(ed57c707) SHA1(c8bd33a6fb07fe7f881f2605ad867b7e82366bfc) )
ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
COMP( 1984, squale, 0, 0, squale, squale,driver_device, 0, "Apollo 7", "Squale", MACHINE_IS_SKELETON )