// license:BSD-3-Clause // copyright-holders:Alex Pasadyn,Zsolt Vasvari,Aaron Giles /**************************************************************************** Gottlieb Exterminator hardware driver by Zsolt Vasvari and Alex Pasadyn ***************************************************************************** Master CPU (TMS34010, all addresses are in bits) ------00 0---xxxx xxxxxxxx xxxxxxxx = Background VRAM ------00 1-xxxxxx xxxxxxxx xxxxxxxx = Master GSP DRAM ------01 000000-- -------- ----xxxx = Slave HSTADRL ------01 000100-- -------- ----xxxx = Slave HSTADRH ------01 001000-- -------- ----xxxx = Slave HSTDATA ------01 001100-- -------- ----xxxx = Slave HSTCTL ------01 010000-- -------- ----xxxx = IP0S ------01 010001-- -------- ----xxxx = IP1S ------01 010010-- -------- ----xxxx = IP2S ------01 010100-- -------- ----xxxx = OP0S ------01 010110-- -------- ----xxxx = SOUND ------01 010111-- -------- ----xxxx = WDOG ------01 1------- -xxxxxxx xxxxxxxx = CLUT ------10 1------- -xxxxxxx xxxxxxxx = EEPROM ------11 xxxxxxxx xxxxxxxx xxxxxxxx = EPROM -------------------------------------------------------------------- Slave CPU (TMS34010, all addresses are in bits) -----0-- ----xxxx xxxxxxxx xxxxxxxx = Foreground VRAM -----1-- -0xxxxxx xxxxxxxx xxxxxxxx = Slave DRAM bank 1 -----1-- -1xxxxxx xxxxxxxx xxxxxxxx = Slave DRAM bank 0 -------------------------------------------------------------------- Master sound CPU (6502) 000--xxx xxxxxxxx = RAM 010----- -------- = YM2151 data write 01100--- -------- = set NMI down counter 01101--- -------- = read input latch and clear IRQ 01110--- -------- = send NMI to slave sound CPU 01111--- -------- = connected to S4-13 (unknown) 101----- -------- = sound control register D7 = to S4-15 D6 = to S4-12 D5 = to S4-11 D1 = to LED D0 = enable NMI timer 1xxxxxxx xxxxxxxx = ROM -------------------------------------------------------------------- Slave sound CPU (6502) 00---xxx xxxxxxxx = RAM 01------ -------- = read input latch and clear IRQ 10------ -------x = DAC write 1xxxxxxx xxxxxxxx = ROM ****************************************************************************/ #include "emu.h" #include "includes/exterm.h" #include "cpu/m6502/m6502.h" #include "machine/nvram.h" #include "machine/watchdog.h" #include "sound/dac.h" #include "sound/volt_reg.h" #include "sound/ym2151.h" #include "screen.h" #include "speaker.h" void exterm_state::machine_start() { save_item(NAME(m_aimpos)); save_item(NAME(m_trackball_old)); save_item(NAME(m_sound_control)); save_item(NAME(m_last)); } /************************************* * * Master/slave communications * *************************************/ WRITE16_MEMBER(exterm_state::exterm_host_data_w) { m_slave->host_w(space,offset / 0x0010000, data, 0xffff); } READ16_MEMBER(exterm_state::exterm_host_data_r) { return m_slave->host_r(space,offset / 0x0010000, 0xffff); } /************************************* * * Input port handlers * *************************************/ uint16_t exterm_state::exterm_trackball_port_r(int which, uint16_t mem_mask) { uint16_t port; /* Read the fake input port */ uint8_t trackball_pos = ioport(which ? "DIAL1" : "DIAL0")->read(); /* Calculate the change from the last position. */ uint8_t trackball_diff = m_trackball_old[which] - trackball_pos; /* Store the new position for the next comparision. */ m_trackball_old[which] = trackball_pos; /* Move the sign bit to the high bit of the 6-bit trackball count. */ if (trackball_diff & 0x80) trackball_diff |= 0x20; /* Keep adding the changes. The counters will be reset later by a hardware write. */ m_aimpos[which] = (m_aimpos[which] + trackball_diff) & 0x3f; /* Combine it with the standard input bits */ port = ioport(which ? "P2" : "P1")->read(); return (port & 0xc0ff) | (m_aimpos[which] << 8); } READ16_MEMBER(exterm_state::exterm_input_port_0_r) { return exterm_trackball_port_r(0, mem_mask); } READ16_MEMBER(exterm_state::exterm_input_port_1_r) { return exterm_trackball_port_r(1, mem_mask); } /************************************* * * Output port handlers * *************************************/ WRITE16_MEMBER(exterm_state::exterm_output_port_0_w) { /* All the outputs are activated on the rising edge */ if (ACCESSING_BITS_0_7) { /* Bit 0-1= Resets analog controls */ if ((data & 0x0001) && !(m_last & 0x0001)) m_aimpos[0] = 0; if ((data & 0x0002) && !(m_last & 0x0002)) m_aimpos[1] = 0; } if (ACCESSING_BITS_8_15) { /* Bit 13 = Resets the slave CPU */ if ((data & 0x2000) && !(m_last & 0x2000)) m_slave->set_input_line(INPUT_LINE_RESET, PULSE_LINE); /* Bits 14-15 = Coin counters */ machine().bookkeeping().coin_counter_w(0, data & 0x8000); machine().bookkeeping().coin_counter_w(1, data & 0x4000); } COMBINE_DATA(&m_last); } WRITE8_MEMBER(exterm_state::sound_latch_w) { // data is latched independently for both sound CPUs m_soundlatch[0]->write(space, 0, data); m_soundlatch[1]->write(space, 0, data); } /************************************* * * Sound handlers * *************************************/ TIMER_DEVICE_CALLBACK_MEMBER(exterm_state::master_sound_nmi_callback) { /* bit 0 of the sound control determines if the NMI is actually delivered */ if (m_sound_control & 0x01) m_audiocpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); } WRITE8_MEMBER(exterm_state::ym2151_data_latch_w) { ym2151_device *device = machine().device("ymsnd"); /* bit 7 of the sound control selects which port */ device->write(space, m_sound_control >> 7, data); } WRITE8_MEMBER(exterm_state::sound_nmi_rate_w) { /* rate is controlled by the value written here */ /* this value is latched into up-counters, which are clocked at the */ /* input clock / 256 */ attotime nmi_rate = attotime::from_hz(4000000) * (4096 * (256 - data)); timer_device *nmi_timer = machine().device("snd_nmi_timer"); nmi_timer->adjust(nmi_rate, 0, nmi_rate); } READ8_MEMBER(exterm_state::sound_nmi_to_slave_r) { /* a read from here triggers an NMI pulse to the slave */ m_audioslave->set_input_line(INPUT_LINE_NMI, PULSE_LINE); return 0xff; } WRITE8_MEMBER(exterm_state::sound_control_w) { /* D7 = to S4-15 D6 = to S4-12 D5 = to S4-11 D1 = to LED D0 = enable NMI timer */ m_sound_control = data; } /************************************* * * Master/slave memory maps * *************************************/ void exterm_state::master_map(address_map &map) { map(0x00000000, 0x000fffff).mirror(0xfc700000).ram().share("master_videoram"); map(0x00800000, 0x00bfffff).mirror(0xfc400000).ram(); map(0x01000000, 0x013fffff).mirror(0xfc000000).rw(this, FUNC(exterm_state::exterm_host_data_r), FUNC(exterm_state::exterm_host_data_w)); map(0x01400000, 0x0143ffff).mirror(0xfc000000).r(this, FUNC(exterm_state::exterm_input_port_0_r)); map(0x01440000, 0x0147ffff).mirror(0xfc000000).r(this, FUNC(exterm_state::exterm_input_port_1_r)); map(0x01480000, 0x014bffff).mirror(0xfc000000).portr("DSW"); map(0x01500000, 0x0153ffff).mirror(0xfc000000).w(this, FUNC(exterm_state::exterm_output_port_0_w)); map(0x01580000, 0x015bffff).mirror(0xfc000000).w(this, FUNC(exterm_state::sound_latch_w)).umask16(0x00ff); map(0x015c0000, 0x015fffff).mirror(0xfc000000).w("watchdog", FUNC(watchdog_timer_device::reset16_w)); map(0x01800000, 0x01807fff).mirror(0xfc7f8000).ram().w("palette", FUNC(palette_device::write16)).share("palette"); map(0x02800000, 0x02807fff).mirror(0xfc7f8000).ram().share("nvram"); map(0x03000000, 0x03ffffff).mirror(0xfc000000).rom().region("user1", 0); map(0xc0000000, 0xc00001ff).rw(m_maincpu, FUNC(tms34010_device::io_register_r), FUNC(tms34010_device::io_register_w)); } void exterm_state::slave_map(address_map &map) { map(0x00000000, 0x000fffff).mirror(0xfbf00000).ram().share("slave_videoram"); map(0x04000000, 0x047fffff).mirror(0xfb800000).ram(); map(0xc0000000, 0xc00001ff).rw(m_slave, FUNC(tms34010_device::io_register_r), FUNC(tms34010_device::io_register_w)); } /************************************* * * Audio memory maps * *************************************/ void exterm_state::sound_master_map(address_map &map) { map(0x0000, 0x07ff).mirror(0x1800).ram(); map(0x4000, 0x5fff).w(this, FUNC(exterm_state::ym2151_data_latch_w)); map(0x6000, 0x67ff).w(this, FUNC(exterm_state::sound_nmi_rate_w)); map(0x6800, 0x6fff).r("soundlatch1", FUNC(generic_latch_8_device::read)); map(0x7000, 0x77ff).r(this, FUNC(exterm_state::sound_nmi_to_slave_r)); /* AM_RANGE(0x7800, 0x7fff) unknown - to S4-13 */ map(0x8000, 0xffff).rom(); map(0xa000, 0xbfff).w(this, FUNC(exterm_state::sound_control_w)); } void exterm_state::sound_slave_map(address_map &map) { map(0x0000, 0x07ff).mirror(0x3800).ram(); map(0x4000, 0x5fff).r("soundlatch2", FUNC(generic_latch_8_device::read)); map(0x8000, 0xffff).rom(); map(0x8000, 0x8000).mirror(0x3ffe).w("dacvol", FUNC(dac_byte_interface::write)); map(0x8001, 0x8001).mirror(0x3ffe).w("dac", FUNC(dac_byte_interface::write)); } /************************************* * * Input ports * *************************************/ static INPUT_PORTS_START( exterm ) PORT_START("P1") PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_START1 ) PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_UP) PORT_8WAY PORT_PLAYER(1) PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN) PORT_8WAY PORT_PLAYER(1) PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT) PORT_8WAY PORT_PLAYER(1) PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) PORT_8WAY PORT_PLAYER(1) PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) PORT_BIT( 0x3f00, IP_ACTIVE_LOW, IPT_CUSTOM) /* trackball data */ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_SERVICE( 0x8000, IP_ACTIVE_LOW ) PORT_START("P2") PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_START2 ) PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_UP) PORT_8WAY PORT_PLAYER(2) PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN) PORT_8WAY PORT_PLAYER(2) PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT) PORT_8WAY PORT_PLAYER(2) PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) PORT_8WAY PORT_PLAYER(2) PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_BIT( 0x3f00, IP_ACTIVE_LOW, IPT_CUSTOM) /* trackball data */ PORT_BIT( 0xc000, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("DSW") PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unused ) ) /* According to the test screen */ PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) /* Note that the coin settings don't match the setting shown on the test screen, but instead what the game appears to used. This is either a bug in the game, or I don't know what else. */ PORT_DIPNAME( 0x0006, 0x0006, DEF_STR( Coin_A ) ) PORT_DIPSETTING( 0x0006, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x0002, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x0004, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x0000, DEF_STR( 1C_4C ) ) PORT_DIPNAME( 0x0038, 0x0038, DEF_STR( Coin_B ) ) PORT_DIPSETTING( 0x0038, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x0018, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x0028, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x0008, DEF_STR( 1C_4C ) ) PORT_DIPSETTING( 0x0030, DEF_STR( 1C_5C ) ) PORT_DIPSETTING( 0x0010, DEF_STR( 1C_6C ) ) PORT_DIPSETTING( 0x0020, DEF_STR( 1C_7C ) ) PORT_DIPSETTING( 0x0000, DEF_STR( 1C_8C ) ) PORT_DIPNAME( 0x0040, 0x0040, "Memory Test" ) PORT_DIPSETTING( 0x0040, "Once" ) PORT_DIPSETTING( 0x0000, "Continuous" ) PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Free_Play ) ) PORT_DIPSETTING( 0x0080, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("DIAL0") /* Fake trackball input port */ PORT_BIT( 0xff, 0x00, IPT_DIAL ) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_REVERSE PORT_PLAYER(1) PORT_CODE_DEC(KEYCODE_Z) PORT_CODE_INC(KEYCODE_X) PORT_START("DIAL1") /* Fake trackball input port. */ PORT_BIT( 0xff, 0x00, IPT_DIAL ) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_REVERSE PORT_PLAYER(2) PORT_CODE_DEC(KEYCODE_N) PORT_CODE_INC(KEYCODE_M) INPUT_PORTS_END /************************************* * * Machine drivers * *************************************/ MACHINE_CONFIG_START(exterm_state::exterm) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", TMS34010, 40000000) MCFG_CPU_PROGRAM_MAP(master_map) MCFG_TMS340X0_HALT_ON_RESET(false) /* halt on reset */ MCFG_TMS340X0_PIXEL_CLOCK(40000000/8) /* pixel clock */ MCFG_TMS340X0_PIXELS_PER_CLOCK(1) /* pixels per clock */ MCFG_TMS340X0_SCANLINE_IND16_CB(exterm_state, scanline_update) /* scanline updater (indexed16) */ MCFG_TMS340X0_TO_SHIFTREG_CB(exterm_state, to_shiftreg_master) /* write to shiftreg function */ MCFG_TMS340X0_FROM_SHIFTREG_CB(exterm_state, from_shiftreg_master) /* read from shiftreg function */ MCFG_CPU_ADD("slave", TMS34010, 40000000) MCFG_CPU_PROGRAM_MAP(slave_map) MCFG_TMS340X0_HALT_ON_RESET(true) /* halt on reset */ MCFG_TMS340X0_PIXEL_CLOCK(40000000/8) /* pixel clock */ MCFG_TMS340X0_PIXELS_PER_CLOCK(1) /* pixels per clock */ MCFG_TMS340X0_TO_SHIFTREG_CB(exterm_state, to_shiftreg_slave) /* write to shiftreg function */ MCFG_TMS340X0_FROM_SHIFTREG_CB(exterm_state, from_shiftreg_slave) /* read from shiftreg function */ MCFG_CPU_ADD("audiocpu", M6502, 2000000) MCFG_CPU_PROGRAM_MAP(sound_master_map) MCFG_CPU_ADD("audioslave", M6502, 2000000) MCFG_CPU_PROGRAM_MAP(sound_slave_map) MCFG_GENERIC_LATCH_8_ADD("soundlatch1") MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("audiocpu", M6502_IRQ_LINE)) MCFG_GENERIC_LATCH_8_ADD("soundlatch2") MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("audioslave", M6502_IRQ_LINE)) MCFG_QUANTUM_TIME(attotime::from_hz(6000)) MCFG_NVRAM_ADD_0FILL("nvram") MCFG_TIMER_DRIVER_ADD("snd_nmi_timer", exterm_state, master_sound_nmi_callback) MCFG_WATCHDOG_ADD("watchdog") /* video hardware */ MCFG_PALETTE_ADD("palette", 2048+32768) MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB) MCFG_PALETTE_INIT_OWNER(exterm_state, exterm) MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_RAW_PARAMS(40000000/8, 318, 0, 256, 264, 0, 240) MCFG_SCREEN_UPDATE_DEVICE("maincpu", tms34010_device, tms340x0_ind16) MCFG_SCREEN_PALETTE("palette") /* sound hardware */ MCFG_SPEAKER_STANDARD_MONO("speaker") MCFG_SOUND_ADD("dac", AD7528, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.4) // ad7528j.e2 MCFG_SOUND_ADD("dacvol", AD7528, 0) // ad7528j.e2 MCFG_SOUND_ROUTE(0, "dac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac", -1.0, DAC_VREF_NEG_INPUT) MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0) MCFG_SOUND_ROUTE(0, "dacvol", 1.0, DAC_VREF_POS_INPUT) MCFG_YM2151_ADD("ymsnd", 4000000) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0) MACHINE_CONFIG_END /************************************* * * ROM definitions * *************************************/ ROM_START( exterm ) ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for YM2151 code */ ROM_LOAD( "v101y1", 0x8000, 0x8000, CRC(cbeaa837) SHA1(87d8a258f059512dbf9bc0e7cfff728ef9e616f1) ) ROM_REGION( 0x10000, "audioslave", 0 ) /* 64k for DAC code */ ROM_LOAD( "v101d1", 0x8000, 0x8000, CRC(83268b7d) SHA1(a9139e80e2382122e9919c0555937e120d4414cf) ) ROM_REGION16_LE( 0x200000, "user1", 0 ) /* 2MB for 34010 code */ ROM_LOAD16_BYTE( "v101bg0", 0x000000, 0x10000, CRC(8c8e72cf) SHA1(5e0fa805334f54f7e0293ea400bacb0e3e79ed56) ) ROM_LOAD16_BYTE( "v101bg1", 0x000001, 0x10000, CRC(cc2da0d8) SHA1(4ac23048d3ca771e315388603ad3b1b25030d6ff) ) ROM_LOAD16_BYTE( "v101bg2", 0x020000, 0x10000, CRC(2dcb3653) SHA1(2d74b58b02ae0587e3789d69feece268f582f226) ) ROM_LOAD16_BYTE( "v101bg3", 0x020001, 0x10000, CRC(4aedbba0) SHA1(73b7e4864b1e71103229edd3cae268ab91144ef2) ) ROM_LOAD16_BYTE( "v101bg4", 0x040000, 0x10000, CRC(576922d4) SHA1(c8cdfb0727c9f1f6e2d2008611372f386fd35fc4) ) ROM_LOAD16_BYTE( "v101bg5", 0x040001, 0x10000, CRC(a54a4bc2) SHA1(e0f3648454cafeee1f3f58af03489d3256f66965) ) ROM_LOAD16_BYTE( "v101bg6", 0x060000, 0x10000, CRC(7584a676) SHA1(c9bc651f90ab752f73e735cb80e5bb109e2cac5f) ) ROM_LOAD16_BYTE( "v101bg7", 0x060001, 0x10000, CRC(a4f24ff6) SHA1(adabbe1c93beb4fcc6fa2f13e687a866fb54fbdb) ) ROM_LOAD16_BYTE( "v101bg8", 0x080000, 0x10000, CRC(fda165d6) SHA1(901bdede00a936c0160d9fea8a2975ff893e52d0) ) ROM_LOAD16_BYTE( "v101bg9", 0x080001, 0x10000, CRC(e112a4c4) SHA1(8938d6857b3c5cd3f5560496e087e3b3ff3dab81) ) ROM_LOAD16_BYTE( "v101bg10", 0x0a0000, 0x10000, CRC(f1a5cf54) SHA1(749531036a1100e092b7edfba14097d5aaab26aa) ) ROM_LOAD16_BYTE( "v101bg11", 0x0a0001, 0x10000, CRC(8677e754) SHA1(dd8135de8819096150914798ab37a17ae396af32) ) ROM_LOAD16_BYTE( "v101fg0", 0x180000, 0x10000, CRC(38230d7d) SHA1(edd575192c0376183c415c61a3c3f19555522549) ) ROM_LOAD16_BYTE( "v101fg1", 0x180001, 0x10000, CRC(22a2bd61) SHA1(59ed479b8ae8328014be4e2a5575d00105fd83f3) ) ROM_LOAD16_BYTE( "v101fg2", 0x1a0000, 0x10000, CRC(9420e718) SHA1(1fd9784d40e496ebc4772baff472eb25b5106725) ) ROM_LOAD16_BYTE( "v101fg3", 0x1a0001, 0x10000, CRC(84992aa2) SHA1(7dce2bef695c2a9b5a03d217bbff8fbece459a92) ) ROM_LOAD16_BYTE( "v101fg4", 0x1c0000, 0x10000, CRC(38da606b) SHA1(59479ff99b1748ddc36de32b368dd38cb2965868) ) ROM_LOAD16_BYTE( "v101fg5", 0x1c0001, 0x10000, CRC(842de63a) SHA1(0b292a8b7f4b86a2d3bd6b5b7ec0287e2bf88263) ) ROM_LOAD16_BYTE( "v101p0", 0x1e0000, 0x10000, CRC(6c8ee79a) SHA1(aa051e33e3ed6eed475a37e5dae1be0ac6471b12) ) ROM_LOAD16_BYTE( "v101p1", 0x1e0001, 0x10000, CRC(557bfc84) SHA1(8d0f1b40adbf851a85f626663956f3726ca8026d) ) ROM_END /************************************* * * Game drivers * *************************************/ GAME( 1989, exterm, 0, exterm, exterm, exterm_state, 0, ROT0, "Gottlieb / Premier Technology", "Exterminator", MACHINE_SUPPORTS_SAVE )