Defines starting with `t' in bsd/dev/ppc/drvMaceEnet

• TRANSMIT_QUEUE_SIZE bsd/dev/ppc/drvMaceEnet/MaceEnetRegisters.h:242
• TRANSMIT_QUIESCE_uS bsd/dev/ppc/drvMaceEnet/MaceEnetRegisters.h:247
• TX_KDB_TIMEOUT bsd/dev/ppc/drvMaceEnet/MaceEnetRegisters.h:245
• TX_RING_LENGTH bsd/dev/ppc/drvMaceEnet/MaceEnetRegisters.h:238