imp da5df765d5 Introduce grab and ungrab upcalls. When the kernel desires to grab the ... console, it calls the grab functions. These functions should turn off the RX interrupts, and any others that interfere. This makes mountroot prompt work again. If there's more generalized need other than prompting, many of these routines should be expanded to do those new things. Reviewed by: bde (with reservations)		2014-01-19 19:36:11 +00:00
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assabet_machdep.c	Call cpu_setup() from the initarm() routine on platforms that don't use	2013-11-21 01:08:10 +00:00
files.sa11x0
sa11x0_dmacreg.h
sa11x0_gpioreg.h
sa11x0_io_asm.S
sa11x0_io.c	Remove all #include <machine/pmap.h> from arm code. It's already	2013-10-27 00:51:46 +00:00
sa11x0_irq.S
sa11x0_irqhandler.c
sa11x0_ost.c
sa11x0_ostreg.h
sa11x0_ppcreg.h
sa11x0_reg.h
sa11x0_var.h
sa11x0.c	A few last BUS_PROBE_NOWILDCARDs are in order.	2013-10-29 14:32:33 +00:00
std.sa11x0
uart_bus_sa1110.c
uart_cpu_sa1110.c
uart_dev_sa1110.c	Introduce grab and ungrab upcalls. When the kernel desires to grab the	2014-01-19 19:36:11 +00:00
uart_dev_sa1110.h