/* Initialize the header of the specified tccb by resetting all values to zero and filling in defaults for format, sac and initial tcal fields.  */
void tccb_init(struct tccb *tccb, size_t size, u32 sac)
/* Initialize the header of the specified tccb by resetting all values to zero and filling in defaults for format, sac and initial tcal fields.  */
void tccb_init(struct tccb *tccb, size_t size, u32 sac)
{
	memset(tccb, 0, size);
	tccb->tcah.format = TCCB_FORMAT_DEFAULT;
	tccb->tcah.sac = sac;
	tccb->tcah.tcal = 12;
}