SCC_TXRDY          26 arch/powerpc/platforms/powermac/udbg_scc.c 		while ((in_8(sccc) & SCC_TXRDY) == 0)
SCC_TXRDY         164 arch/powerpc/platforms/powermac/udbg_scc.c 	while ((real_readb(sccc) & SCC_TXRDY) == 0)