struct omap_mmc_s *omap2_mmc_init(struct omap_target_agent_s *ta, BlockDriverState *bd, qemu_irq irq, qemu_irq dma[], omap_clk fclk, omap_clk iclk) { struct omap_mmc_s *s = (struct omap_mmc_s *) g_malloc0(sizeof(struct omap_mmc_s)); s->irq = irq; s->dma = dma; s->clk = fclk; s->lines = 4; s->rev = 2; omap_mmc_reset(s); memory_region_init_io(&s->iomem, NULL, &omap_mmc_ops, s, "omap.mmc", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); /* Instantiate the storage */ s->card = sd_init(bd, false); if (s->card == NULL) { exit(1); } s->cdet = qemu_allocate_irqs(omap_mmc_cover_cb, s, 1)[0]; sd_set_cb(s->card, NULL, s->cdet); return s; }