2002-07-03  Yoshinori K. Okuji  <okuji@enbug.org>

	* stage2/serial.c [!GRUB_UTIL] (inb): Added a delay into this
	function itself.
	[!GRUB_UTIL] (outb): Likewise.
	[!GRUB_UTIL] (serial_hw_put): Increase the timeout value, and
	don't call serial_hw_delay explicitly any longer.
	(fill_input_buf): Increase the maximum number of retries, reset
	the counter to zero after getting a valid character, and don't
	call serial_hw_delay explicitly any longer.
2 files changed