Marcel Moolenaar 0acb3c4aac Fix RTS/CTS flow control, broken by the TTY overhaul. The new TTY ... interface is fairly simple WRT dealing with flow control, but needed 2 new RX buffer functions with "get-char-from-buf" separated from "advance-buf-pointer" so that the pointer could be advanced only when ttydisc_rint() succeeded. MFC after: 1 week		2009-10-02 22:30:44 +00:00
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uart_bus_acpi.c
uart_bus_ebus.c
uart_bus_isa.c
uart_bus_mbus.c
uart_bus_ocp.c
uart_bus_pccard.c
uart_bus_pci.c
uart_bus_puc.c
uart_bus_scc.c
uart_bus.h
uart_core.c
uart_cpu_amd64.c
uart_cpu_i386.c
uart_cpu_ia64.c
uart_cpu_mv.c
uart_cpu_pc98.c
uart_cpu_powerpc.c
uart_cpu_sparc64.c
uart_cpu.h
uart_dbg.c
uart_dev_ns8250.c
uart_dev_quicc.c
uart_dev_sab82532.c
uart_dev_z8530.c
uart_if.m
uart_kbd_sun_tables.h
uart_kbd_sun.c
uart_kbd_sun.h
uart_subr.c
uart_tty.c
uart.h