u-boot/arch/powerpc/cpu/mpc8260
Stefan Roese e4a95d112e powerpc: Consolidate bootcount_{store|load} for PowerPC
This patch consolidates bootcount_{store|load} for PowerPC by
implementing a common version in arch/powerpc/lib/bootcount.c. This
code is now used by all PowerPC variants that currently have these
functions implemented.

The functions now use the proper IO-accessor functions to read/write the
values.

This code also supports two different bootcount versions:

a) Use 2 separate words (2 * 32bit) to store the bootcounter
b) Use only 1 word (2 * 16bit) to store the bootcounter

Version b) was already used by MPC5xxx.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
          for 83xx parts
Cc: Michael Zaidman <michael.zaidman@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Anatolij Gustschin <agust@denx.de>
2010-05-06 23:28:48 +02:00
..
bedbug_603e.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
commproc.c powerpc: Consolidate bootcount_{store|load} for PowerPC 2010-05-06 23:28:48 +02:00
config.mk Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
cpu.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
cpu_init.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
ether_fcc.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
ether_scc.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
i2c.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
interrupts.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
kgdb.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
Makefile Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
pci.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
serial_scc.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
serial_smc.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
speed.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
speed.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
spi.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
start.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
traps.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
u-boot.lds Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00