static int wbsio_spi_read(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len) { mmio_readn((void *)(flash->virtual_memory + start), buf, len); return 0; }
static void internal_chip_readn(const struct flashctx *flash, uint8_t *buf, const chipaddr addr, size_t len) { mmio_readn((void *)addr, buf, len); return; }