u-boot/cpu/mcf547x_8x
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
..
config.mk ColdFire: PLATFORM_CPPFLAGS updates for new compiler 2009-03-17 15:58:37 -06:00
cpu.c Use strmhz() to format clock frequencies 2008-10-21 11:25:38 +02:00
cpu_init.c Coldfire: XL Bus minor fixes 2009-03-17 15:58:07 -06:00
interrupts.c rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
Makefile ColdFire: Add MCF547x_8x cpu arch 2008-01-17 14:59:41 -06:00
pci.c pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
slicetimer.c Generic udelay() with watchdog support 2009-12-05 01:08:53 +01:00
speed.c rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
start.S Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00