static struct omap_lpg_s *omap_lpg_init(MemoryRegion *system_memory, hwaddr base, omap_clk clk) { struct omap_lpg_s *s = (struct omap_lpg_s *) g_malloc0(sizeof(struct omap_lpg_s)); s->tm = timer_new_ms(QEMU_CLOCK_VIRTUAL, omap_lpg_tick, s); omap_lpg_reset(s); memory_region_init_io(&s->iomem, NULL, &omap_lpg_ops, s, "omap-lpg", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); omap_clk_adduser(clk, qemu_allocate_irqs(omap_lpg_clk_update, s, 1)[0]); return s; }