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Removed deprecat.h usage and rewritten irq routines in DJ Boy [Angelo Salese]

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Angelo Salese 2010-11-07 15:10:42 +00:00
parent a4b0d0e79b
commit a23dc5167e
2 changed files with 12 additions and 12 deletions
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23
src/mame/drivers/djboy.c
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@ -137,7 +137,6 @@ Notes:
*/ */
#include "emu.h" #include "emu.h"
#include "deprecat.h"
#include "cpu/z80/z80.h" #include "cpu/z80/z80.h"
#include "cpu/mcs51/mcs51.h" #include "cpu/mcs51/mcs51.h"
#include "sound/2203intf.h" #include "sound/2203intf.h"
@ -513,11 +512,17 @@ GFXDECODE_END
/******************************************************************************/ /******************************************************************************/
static INTERRUPT_GEN( djboy_interrupt ) /* Main Z80 uses IM2 */
{ /* CPU1 uses interrupt mode 2. For now, just alternate the two interrupts. */ static TIMER_DEVICE_CALLBACK( djboy_scanline )
djboy_state *state = device->machine->driver_data<djboy_state>(); {
state->addr ^= 0x02; int scanline = param;
cpu_set_input_line_and_vector(device, 0, HOLD_LINE, state->addr);
if(scanline == 240) // vblank-out irq
cputag_set_input_line_and_vector(timer.machine, "maincpu", 0, HOLD_LINE, 0xfd);
/* Pandora "sprite end dma" irq? TODO: timing is clearly off, attract mode relies on this */
if(scanline == 64)
cputag_set_input_line_and_vector(timer.machine, "maincpu", 0, HOLD_LINE, 0xff);
} }
static const kaneko_pandora_interface djboy_pandora_config = static const kaneko_pandora_interface djboy_pandora_config =
@ -553,8 +558,6 @@ static MACHINE_START( djboy )
state_save_register_global(machine, state->scrollx); state_save_register_global(machine, state->scrollx);
state_save_register_global(machine, state->scrolly); state_save_register_global(machine, state->scrolly);
state_save_register_global(machine, state->addr);
/* Kaneko BEAST */ /* Kaneko BEAST */
state_save_register_global(machine, state->data_to_beast); state_save_register_global(machine, state->data_to_beast);
state_save_register_global(machine, state->data_to_z80); state_save_register_global(machine, state->data_to_z80);
@ -575,8 +578,6 @@ static MACHINE_RESET( djboy )
state->scrollx = 0; state->scrollx = 0;
state->scrolly = 0; state->scrolly = 0;
state->addr = 0xff;
state->beast_int0_l = 1; state->beast_int0_l = 1;
state->beast_to_z80_full = 0; state->beast_to_z80_full = 0;
state->z80_to_beast_full = 0; state->z80_to_beast_full = 0;
@ -587,7 +588,7 @@ static MACHINE_CONFIG_START( djboy, djboy_state )
MDRV_CPU_ADD("maincpu", Z80, 6000000) MDRV_CPU_ADD("maincpu", Z80, 6000000)
MDRV_CPU_PROGRAM_MAP(cpu0_am) MDRV_CPU_PROGRAM_MAP(cpu0_am)
MDRV_CPU_IO_MAP(cpu0_port_am) MDRV_CPU_IO_MAP(cpu0_port_am)
MDRV_CPU_VBLANK_INT_HACK(djboy_interrupt, 2) MDRV_TIMER_ADD_SCANLINE("scantimer", djboy_scanline, "screen", 0, 1)
MDRV_CPU_ADD("cpu1", Z80, 6000000) MDRV_CPU_ADD("cpu1", Z80, 6000000)
MDRV_CPU_PROGRAM_MAP(cpu1_am) MDRV_CPU_PROGRAM_MAP(cpu1_am)

1
src/mame/includes/djboy.h
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@ -18,7 +18,6 @@ public:
/* ROM banking */ /* ROM banking */
UINT8 bankxor; UINT8 bankxor;
UINT8 addr;
/* video-related */ /* video-related */
tilemap_t *background; tilemap_t *background;