u-boot/cpu/blackfin
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
..
.gitignore
bootrom-asm-offsets.awk
bootrom-asm-offsets.c.in
cache.S Blackfin: rewrite cache handling functions 2009-02-02 12:24:44 -05:00
cpu.c Blackfin: fix booting with older bootroms (no EVT1) 2009-05-06 08:47:21 -04:00
cpu.h
initcode.c Blackfin: fix booting with older bootroms (no EVT1) 2009-05-06 08:47:21 -04:00
interrupt.S Blackfin: use scratch pad for exception stack 2009-09-02 05:58:38 -04:00
interrupts.c Generic udelay() with watchdog support 2009-12-05 01:08:53 +01:00
jtag-console.c stdio/device: rework function naming convention 2009-07-18 00:27:46 +02:00
Makefile Blackfin: split cpu COBJS into multilines 2009-07-18 21:15:54 -04:00
os_log.c Blackfin: add os log functions 2009-07-18 21:15:50 -04:00
reset.c Blackfin: mark bfin_reset static 2009-03-23 15:14:52 -04:00
serial.c Blackfin: audit UART for all known anomalies 2009-04-06 17:37:49 -04:00
serial.h Blackfin: avoid get_sclk() with early serial debug 2009-05-06 08:47:27 -04:00
start.S Blackfin: fix crash when booting from external memory 2009-04-02 06:41:56 -04:00
traps.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
watchdog.c