u-boot/lib_nios
Ingo van Lil 3eb90bad65 Generic udelay() with watchdog support
According to the PPC reference implementation the udelay() function is
responsible for resetting the watchdog timer as frequently as needed.
Most other architectures do not meet that requirement, so long-running
operations might result in a watchdog reset.

This patch adds a generic udelay() function which takes care of
resetting the watchdog before calling an architecture-specific
__udelay().

Signed-off-by: Ingo van Lil <inguin@gmx.de>
2009-12-05 01:08:53 +01:00
..
board.c sh: Remove malloc_bin_reloc from lib_sh, lib_nios2 and lib_nios. 2009-10-30 08:41:15 +09:00
bootm.c bootm: refactor do_reset and os boot function args 2008-08-26 23:48:01 +02:00
cache.c * Patch by Scott McNutt, 04 Oct 2003: 2003-10-08 23:26:14 +00:00
config.mk push LOAD_ADDR out to arch mk files 2009-09-04 23:06:34 +02:00
divmod.c * Patch by Scott McNutt, 04 Oct 2003: 2003-10-08 23:26:14 +00:00
Makefile Big white-space cleanup. 2008-05-21 00:14:08 +02:00
math.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
mult.c rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
time.c Generic udelay() with watchdog support 2009-12-05 01:08:53 +01:00