static TIMER_DEVICE_CALLBACK( kas89_interrupt ) { int scanline = param; if((scanline % 2) == 0) v9938_interrupt(timer.machine(), 0); }
/* scanline interrupt */ void geneve_hblank_interrupt(void) { static int line_count; v9938_interrupt(); if (++line_count == 262) { line_count = 0; poll_keyboard(); poll_mouse(); } }
static INTERRUPT_GEN( big10_interrupt ) { v9938_interrupt(device->machine, 0); }
static TIMER_DEVICE_CALLBACK( tonton_interrupt ) { v9938_set_sprite_limit(0, 0); v9938_set_resolution(0, 0); v9938_interrupt(timer.machine(), 0); }