TSFIELD
# define AAR_ASIZ(r) TSFIELD((r), 12, 4)
# define PER_ERR(r) TSFIELD((r), 0, 12)
# define PER_ECC(r) TSFIELD((r), 10, 2)
# define PER_SADR(r) TSFIELD((r), 16, 34)
# define PER_PADR(r) (TSFIELD((r), 18, 32) << 2)
# define PER_TRNS(r) TSFIELD((r), 16, 2)
# define PER_INV(r) TSFIELD((r), 51, 1)
# define PER_CMD(r) TSFIELD((r), 52, 4)
# define PER_SYN(r) TSFIELD((r), 56, 8)
#define TSFIELDBB(r,lb,rb) TSFIELD((r), (rb), (lb) - (rb) + 1)
# define CSC_BC(r) TSFIELD((r), 0, 2)
# define MISC_NXM(r) TSFIELD((r), 28, 1)
# define MISC_NXM_SRC(r) TSFIELD((r), 29, 3)
# define MISC_REV(r) TSFIELD((r), 39, 8)