SRC1
INTC_VECT(SRC1, 0xC80),
INTC_GROUP(SRC_M, SRC0, SRC1), /* 16 */
{ HPBDMAC23_25_27_28, I2C0, SRC0, SRC1 } },
writemmr(par, SRC1, direction ? s2 : s1);
writemmr(par, SRC1, direction ? s2 : s1);