quicc_write2
quicc_write2(bas, QUICC_REG_SCC_TODR(unit), val0);
quicc_write2(bas, rb, st | 0x9000);
quicc_write2(bas, QUICC_REG_SCC_SCCE(c), ~0);
quicc_write2(bas, QUICC_REG_SCC_TODR(unit), ~val0);
quicc_write2(bas, QUICC_REG_SCC_PSMR(bas->chan - 1), psmr);
quicc_write2(bas, QUICC_REG_SCC_SCCE(bas->chan - 1), ~0);
quicc_write2(bas, QUICC_REG_SCC_SCCM(bas->chan - 1), 0x0027);
quicc_write2(bas, QUICC_PRAM_SCC_UART_TOSEQ(unit), toseq);
quicc_write2(bas, rb, sc | 0x8000);
quicc_write2(bas, rb, st | 0x9000);
quicc_write2(bas, QUICC_REG_SCC_SCCE(bas->chan - 1), ~0);
quicc_write2(bas, rb, st | 0x9000);
quicc_write2(bas, tb + 2, 1);
quicc_write2(bas, tb, st | 0x9000);
quicc_write2(bas, rb, st & ~0x9000);
quicc_write2(bas, rb, st | 0x9000);