CONSOLE_INPUT_BUFFER_SIZE  168 kern/dev/generic/console.c 		(cs->cs_gotchars_tail + 1) % CONSOLE_INPUT_BUFFER_SIZE;
CONSOLE_INPUT_BUFFER_SIZE  187 kern/dev/generic/console.c 	nexthead = (cs->cs_gotchars_head + 1) % CONSOLE_INPUT_BUFFER_SIZE;
CONSOLE_INPUT_BUFFER_SIZE   53 kern/dev/generic/console.h 	unsigned char cs_gotchars[CONSOLE_INPUT_BUFFER_SIZE];