freebsd-dev/sys/dev/uart
Andriy Gapon 9976156f12 kern cons: introduce infrastructure for console grabbing by kernel
At the moment grab and ungrab methods of all console drivers are no-ops.

Current intended meaning of the calls is that the kernel takes control of
console input.  In the future the semantics may be extended to mean that
the calling thread takes full ownership of the console (e.g. console
output from other threads could be suspended).

Inspired by:	bde
MFC after:	2 months
2011-12-17 15:08:43 +00:00
..
uart_bus_acpi.c
uart_bus_ebus.c
uart_bus_fdt.c Fix OF_finddevice error return value in case of FDT. 2011-12-02 15:24:39 +00:00
uart_bus_isa.c
uart_bus_pccard.c
uart_bus_pci.c
uart_bus_puc.c
uart_bus_scc.c
uart_bus.h
uart_core.c Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs. 2011-11-07 06:44:47 +00:00
uart_cpu_amd64.c
uart_cpu_i386.c
uart_cpu_ia64.c
uart_cpu_pc98.c
uart_cpu_powerpc.c
uart_cpu_sparc64.c
uart_cpu.h
uart_dbg.c
uart_dev_ns8250.c Disable the TX ready interrupts once we received one, some UART won't clear 2011-11-02 20:45:44 +00:00
uart_dev_quicc.c
uart_dev_sab82532.c
uart_dev_z8530.c
uart_if.m
uart_kbd_sun_tables.h
uart_kbd_sun.c Restore binary compatibility for GIO_KEYMAP and PIO_KEYMAP. 2011-07-17 08:19:19 +00:00
uart_kbd_sun.h
uart_subr.c Replace __const by const in all non-contributed source code. 2011-12-13 13:32:56 +00:00
uart_tty.c kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
uart.h