SCC_RXRDY          37 arch/powerpc/platforms/powermac/udbg_scc.c 		if ((in_8(sccc) & SCC_RXRDY) != 0)
SCC_RXRDY          48 arch/powerpc/platforms/powermac/udbg_scc.c 		while ((in_8(sccc) & SCC_RXRDY) == 0)