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New machines added as MACHINE_NOT_WORKING

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IBM RS/6000 Type 7009 Model C10 Server [R. Belmont, Captain Midnight]
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arbee 2022-09-09 21:25:47 -04:00
parent 6ad4778631
commit 0b2d5de470
2 changed files with 76 additions and 0 deletions
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73
src/mame/ibm/rs6000_type7xxx.cpp Executable file
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// license:BSD-3-Clause
// copyright-holders:R. Belmont
/***************************************************************************
rs6000_type7xxx.cpp - IBM RS/6000 PowerPC based MicroChannel systems
Skeleton by R. Belmont
Type 7009: PPC 601 @ 80 MHz, serial console, SCSI, 3-digit 7-segment display,
4 MCA slots, Ethernet, and a 2.88MB floppy with an unknown controller
The NetBSD boot log for a Type 7011 indicates the integrated SCSI is
an NCR 53C720 appearing as an MCA board with the ID word 0x8fba.
The "I/O planar" appears as an MCA board with the ID word 0x8f98 and
it contains two NS16550A UARTs and an unknown Ethernet chip.
References:
https://www.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_sm/0/897/ENUS7009-C10/index.html&lang=en_US
http://mail-index.netbsd.org/port-prep/2008/01/15/msg000001.html
************************************************************************/
#include "emu.h"
#include "cpu/powerpc/ppc.h"
#include "machine/ram.h"
#include "machine/timer.h"
#include "speaker.h"
namespace {
class type7xxx_state : public driver_device
{
public:
type7xxx_state(const machine_config &mconfig, device_type type, const char *tag);
void type7009(machine_config &config);
private:
required_device<ppc_device> m_maincpu;
void type7009_map(address_map &map);
uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
};
type7xxx_state::type7xxx_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu")
{
}
void type7xxx_state::type7009_map(address_map &map)
{
map(0xfff00000, 0xfff7ffff).rom().region("bootrom", 0);
}
void type7xxx_state::type7009(machine_config &config)
{
PPC601(config, m_maincpu, 80000000);
m_maincpu->set_addrmap(AS_PROGRAM, &type7xxx_state::type7009_map);
}
static INPUT_PORTS_START( type7009 )
INPUT_PORTS_END
ROM_START( rs6k7009 )
ROM_REGION64_BE(0x80000, "bootrom", 0)
ROM_LOAD( "am27c040@dip32_ibm_7009_c10.bin", 0x000000, 0x080000, CRC(ff889bba) SHA1(b633584a0707913ac42ec127fcc567aa27d8af06) )
ROM_END
} // anonymous namespace
COMP( 1994, rs6k7009, 0, 0, type7009, type7009, type7xxx_state, empty_init, "International Business Machines", "RS/6000 Type 7009 Model C10 Server", MACHINE_NOT_WORKING|MACHINE_NO_SOUND_HW )

3
src/mame/mame.lst
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@ -37125,6 +37125,9 @@ rt1715 //
rt1715lc // (latin/cyrillic)
rt1715w //
@source:ibm/rs6000_type7xxx.cpp
rs6k7009 // IBM RS/6000 Type 7009 Server
@source:ibm/rtpc.cpp
rtpc010 // IBM RT PC Model 010
rtpc015 // IBM RT PC Model 015