mycg
if (sizeof(struct mycg) > 2048) {
sizeof(struct mycg));
kprintf("We have %zu pad bytes in mycg\n", 2048 - sizeof(struct mycg));
sc->mycg = kmalloc(sizeof(struct mycg), M_MUSYCC,
sc->ram = &sc->mycg->cg;
csc->ram = (struct globalr *)&csc->serial[0].mycg->cg;
struct mycg *mycg;