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Converted policetr to new device.

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This commit is contained in:
Aaron Giles 2009-12-24 23:15:45 +00:00
parent 1b323795b4
commit ee9b7f5eb2
1 changed files with 10 additions and 21 deletions
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31
src/mame/drivers/policetr.c
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@ -85,7 +85,7 @@ PC5380-9651 5380-JY3306A 5380-N1045503A
#include "driver.h"
#include "cpu/mips/r3000.h"
#include "machine/eeprom.h"
#include "machine/eepromdev.h"
#include "includes/policetr.h"
#include "sound/bsmt2000.h"
@ -155,9 +155,10 @@ static WRITE32_HANDLER( control_w )
/* handle EEPROM I/O */
if (ACCESSING_BITS_16_23)
{
eeprom_write_bit(data & 0x00800000);
eeprom_set_cs_line((data & 0x00200000) ? CLEAR_LINE : ASSERT_LINE);
eeprom_set_clock_line((data & 0x00400000) ? ASSERT_LINE : CLEAR_LINE);
const device_config *device = devtag_get_device(space->machine, "eeprom");
eepromdev_write_bit(device, data & 0x00800000);
eepromdev_set_cs_line(device, (data & 0x00200000) ? CLEAR_LINE : ASSERT_LINE);
eepromdev_set_clock_line(device, (data & 0x00400000) ? ASSERT_LINE : CLEAR_LINE);
}
/* toggling BSMT off then on causes a reset */
@ -257,18 +258,6 @@ static const eeprom_interface eeprom_interface_policetr =
};
static NVRAM_HANDLER( policetr )
{
if (read_or_write)
eeprom_save(file);
else
{
eeprom_init(machine, &eeprom_interface_policetr);
if (file) eeprom_load(file);
}
}
/*************************************
*
@ -354,7 +343,7 @@ static INPUT_PORTS_START( policetr )
PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x08000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(eeprom_bit_r, NULL) /* EEPROM read */
PORT_BIT( 0x20000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eepromdev_read_bit) /* EEPROM read */
PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
@ -444,7 +433,7 @@ static MACHINE_DRIVER_START( policetr )
MDRV_CPU_PROGRAM_MAP(policetr_map)
MDRV_CPU_VBLANK_INT("screen", irq4_gen)
MDRV_NVRAM_HANDLER(policetr)
MDRV_EEPROM_NODEFAULT_ADD("eeprom", eeprom_interface_policetr)
/* video hardware */
MDRV_VIDEO_ATTRIBUTES(VIDEO_UPDATE_BEFORE_VBLANK)
@ -739,6 +728,6 @@ GAME( 1996, policetr10, policetr, policetr, polict10, policetr, ROT0, "P & P Ma
GAME( 1996, policetr13a, policetr, sshooter, policetr, plctr13b, ROT0, "P & P Marketing", "Police Trainer (Rev 1.3B Newer)", 0 )
GAME( 1996, policetr13b, policetr, sshooter, policetr, plctr13b, ROT0, "P & P Marketing", "Police Trainer (Rev 1.3B)", 0 )
GAME( 1998, sshooter, 0, sshooter, policetr, sshooter, ROT0, "P & P Marketing", "Sharpshooter (Rev 1.7)", 0 )
GAME( 1998, sshooter12, sshooter, sshooter, sshoot11, sshoot12, ROT0, "P & P Marketing", "Sharpshooter (Rev 1.2)", 0 )
GAME( 1998, sshooter11, sshooter, sshooter, sshoot11, sshoot12, ROT0, "P & P Marketing", "Sharpshooter (Rev 1.1)", 0 )
GAME( 1998, sshooter, 0, sshooter, policetr, sshooter, ROT0, "P & P Marketing", "Sharpshooter (Rev 1.7)", 0 )
GAME( 1998, sshooter12, sshooter, sshooter, sshoot11, sshoot12, ROT0, "P & P Marketing", "Sharpshooter (Rev 1.2)", 0 )
GAME( 1998, sshooter11, sshooter, sshooter, sshoot11, sshoot12, ROT0, "P & P Marketing", "Sharpshooter (Rev 1.1)", 0 )