Commit 3bac3513 authored by wdenk's avatar wdenk

* Patch by Josef Wagner, 12 Mar 2003:

  - 16/32 MB and 50/80 MHz support with auto-detection for IP860
  - ETH05 and BEDBUG support for CU824
  - added support for MicroSys CPC45
  - new BOOTROM/FLASH0 and DOC base for PM826

* Patch by Robert Schwebel, 12 Mar 2003:
  Fix the chpart command on innokom board

* Name cleanup:
  mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
  s/PPCBoot/U-Boot/ in some files
  s/pImage/uImage/  in some files

* Patch by Detlev Zundel, 15 Jan 2003:
  Fix '' command line quoting

* Patch by The LEOX team, 19 Jan 2003:
  - add support for the ELPT860 board
  - add support for Dallas ds164x RTC
parent 1cb8e980
......@@ -2,11 +2,32 @@
Changes since U-Boot 0.2.2:
======================================================================
* Patch by Josef Wagner, 12 Mar 2003:
- 16/32 MB and 50/80 MHz support with auto-detection for IP860
- ETH05 and BEDBUG support for CU824
- added support for MicroSys CPC45
- new BOOTROM/FLASH0 and DOC base for PM826
* Patch by Robert Schwebel, 12 Mar 2003:
Fix the chpart command on innokom board
* Name cleanup:
mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
s/PPCBoot/U-Boot/ in some files
s/pImage/uImage/ in some files
* Patch by Detlev Zundel, 15 Jan 2003:
Fix '' command line quoting
* Patch by The LEOX team, 19 Jan 2003:
- add support for the ELPT860 board
- add support for Dallas ds164x RTC
* Patches by David Mller, 31 Jan 2003:
- minimal setup for CardBus bridges
- add EEPROM read/write support in the CS8900 driver
- add support for the builtin I2C controller in the Samsung s3c24x0 chips
- add support for MPL's VCMA9 (Samsung s3c2410 based) board
- add support for MPL's VCMA9 (Samsung s3c2410 based) board
* Patch by Steven Scholz, 04 Feb 2003:
add support for RTC DS1307
......
......@@ -166,6 +166,11 @@ N: Thomas Lange
E: thomas@corelatus.com
D: Support for GTH board; lots of PCMCIA fixes
N: The LEOX team
E: team@leox.org
D: Support for LEOX boards, DS164x RTC
W: http://www.leox.org
N: Raymond Lo
E: lo@routefree.com
D: Support for DOS partitions
......
......@@ -137,6 +137,10 @@ Thomas Lange <thomas@corelatus.com>
GTH MPC860
The LEOX team <team@leox.org>
ELPT860 MPC860T
Eran Man <eran@nbase.co.il>
EVB64260_750CX MPC750CX
......
......@@ -16,18 +16,18 @@ LIST=""
LIST_8xx=" \
ADS860 AMX860 c2mon CCM \
cogent_mpc8xx ESTEEM192E ETX094 FADS823 \
FADS850SAR FADS860T FLAGADM FPS850L \
GEN860T GENIETV GTH hermes \
IAD210 ICU862_100MHz IP860 IVML24 \
IVML24_128 IVML24_256 IVMS8 IVMS8_128 \
IVMS8_256 KUP4K LANTEC lwmon \
MBX MBX860T MHPC MVS1 \
NETVIA NX823 pcu_e R360MPI \
RPXClassic RPXlite RRvision SM850 \
SPD823TS SXNI855T TOP860 TQM823L \
TQM823L_LCD TQM850L TQM855L TQM860L \
TQM860L_FEC TTTech v37 \
cogent_mpc8xx ESTEEM192E ETX094 ELPT860 \
FADS823 FADS850SAR FADS860T FLAGADM \
FPS850L GEN860T GENIETV GTH \
hermes IAD210 ICU862_100MHz IP860 \
IVML24 IVML24_128 IVML24_256 IVMS8 \
IVMS8_128 IVMS8_256 KUP4K LANTEC \
lwmon MBX MBX860T MHPC \
MVS1 NETVIA NX823 pcu_e \
R360MPI RPXClassic RPXlite RRvision \
SM850 SPD823TS SXNI855T TOP860 \
TQM823L TQM823L_LCD TQM850L TQM855L \
TQM860L TQM860L_FEC TTTech v37 \
"
#########################################################################
......@@ -48,9 +48,9 @@ LIST_4xx=" \
#########################################################################
LIST_824x=" \
BMW CU824 MOUSSE MUSENKI \
OXC PN62 Sandpoint8240 Sandpoint8245 \
utx8245 \
BMW CPC45 CU824 MOUSSE \
MUSENKI OXC PN62 Sandpoint8240 \
Sandpoint8245 utx8245 \
"
#########################################################################
......
......@@ -53,21 +53,6 @@ ifndef CROSS_COMPILE
ifeq ($(HOSTARCH),ppc)
CROSS_COMPILE =
else
## #ifeq ($(CPU),mpc8xx)
## CROSS_COMPILE = ppc_8xx-
## #endif
## #ifeq ($(CPU),ppc4xx)
## #CROSS_COMPILE = ppc_4xx-
## #endif
## #ifeq ($(CPU),mpc824x)
## #CROSS_COMPILE = ppc_82xx-
## #endif
## #ifeq ($(CPU),mpc8260)
## #CROSS_COMPILE = ppc_82xx-
## #endif
## #ifeq ($(CPU),74xx_7xx)
## #CROSS_COMPILE = ppc_74xx-)
## #endif
ifeq ($(ARCH),ppc)
CROSS_COMPILE = ppc_8xx-
endif
......@@ -202,6 +187,9 @@ CCM_config: unconfig
cogent_mpc8xx_config: unconfig
@./mkconfig $(@:_config=) ppc mpc8xx cogent
ELPT860_config: unconfig
@./mkconfig $(@:_config=) ppc mpc8xx elpt860 LEOX
ESTEEM192E_config: unconfig
@./mkconfig $(@:_config=) ppc mpc8xx esteem192e
......@@ -457,9 +445,24 @@ WALNUT405_config:unconfig
#########################################################################
## MPC824x Systems
#########################################################################
xtract_82xx = $(subst _ROMBOOT,,$(subst _L2,,$(subst _266MHz,,$(subst _300MHz,,$(subst _config,,$1)))))
BMW_config: unconfig
@./mkconfig $(@:_config=) ppc mpc824x bmw
CPC45_config \
CPC45_ROMBOOT_config: unconfig
@./mkconfig $(call xtract_82xx,$@) ppc mpc824x cpc45
@cd ./include ; \
if [ "$(findstring _ROMBOOT_,$@)" ] ; then \
echo "CONFIG_BOOT_ROM = y" >> config.mk ; \
echo "... booting from 8-bit flash" ; \
else \
echo "CONFIG_BOOT_ROM = n" >> config.mk ; \
echo "... booting from 64-bit flash" ; \
fi; \
echo "export CONFIG_BOOT_ROM" >> config.mk;
CU824_config: unconfig
@./mkconfig $(@:_config=) ppc mpc824x cu824
......@@ -487,7 +490,6 @@ utx8245_config: unconfig
#########################################################################
## MPC8260 Systems
#########################################################################
xtract_82xx = $(subst _ROMBOOT,,$(subst _L2,,$(subst _266MHz,,$(subst _300MHz,,$(subst _config,,$1)))))
cogent_mpc8260_config: unconfig
@./mkconfig $(@:_config=) ppc mpc8260 cogent
......
......@@ -145,6 +145,8 @@ Directory Hierarchy:
- cpu/mpc8260 Files specific to Motorola MPC8260 CPU
- cpu/ppc4xx Files specific to IBM 4xx CPUs
- board/LEOX/ Files specific to boards manufactured by The LEOX team
- board/LEOX/elpt860 Files specific to ELPT860 boards
- board/RPXClassic
Files specific to RPXClassic boards
- board/RPXlite Files specific to RPXlite boards
......@@ -338,7 +340,7 @@ The following options need to be configured:
CONFIG_GTH, CONFIG_RPXClassic, CONFIG_rsdproto,
CONFIG_IAD210, CONFIG_RPXlite, CONFIG_sbc8260,
CONFIG_EBONY, CONFIG_sacsng, CONFIG_FPS860L,
CONFIG_V37
CONFIG_V37, CONFIG_ELPT860
ARM based boards:
-----------------
......@@ -626,6 +628,7 @@ The following options need to be configured:
CONFIG_RTC_MC146818 - use MC146818 RTC
CONFIG_RTC_DS1307 - use Maxim, Inc. DS1307 RTC
CONFIG_RTC_DS1337 - use Maxim, Inc. DS1337 RTC
CONFIG_RTC_DS164x - use Dallas DS164x RTC
- Timestamp Support:
......@@ -1716,6 +1719,7 @@ configurations; the following names are supported:
FPS850L_config Sandpoint8240_config sbc8260_config
GENIETV_config TQM823L_config PIP405_config
GEN860T_config EBONY_config FPS860L_config
ELPT860_config
Note: for some board special configuration names may exist; check if
additional information is available from the board vendor; for
......
#######################################################################
#
# Copyright (C) 2000, 2001, 2002, 2003
# The LEOX team <team@leox.org>, http://www.leox.org
#
# LEOX.org is about the development of free hardware and software resources
# for system on chip.
#
# Description: U-Boot port on the LEOX's ELPT860 CPU board
# ~~~~~~~~~~~
#
#######################################################################
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
#######################################################################
include $(TOPDIR)/config.mk
LIB = lib$(BOARD).a
OBJS = $(BOARD).o flash.o
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################
This diff is collapsed.
#######################################################################
#
# Copyright (C) 2000, 2001, 2002, 2003
# The LEOX team <team@leox.org>, http://www.leox.org
#
# LEOX.org is about the development of free hardware and software resources
# for system on chip.
#
# Description: U-Boot port on the LEOX's ELPT860 CPU board
# ~~~~~~~~~~~
#
#######################################################################
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
#######################################################################
#
# ELPT860 board
#
TEXT_BASE = 0x02000000
#TEXT_BASE = 0x00FB0000
This diff is collapsed.
This diff is collapsed.
/*
**=====================================================================
**
** Copyright (C) 2000, 2001, 2002, 2003
** The LEOX team <team@leox.org>, http://www.leox.org
**
** LEOX.org is about the development of free hardware and software resources
** for system on chip.
**
** Description: U-Boot port on the LEOX's ELPT860 CPU board
** ~~~~~~~~~~~
**
**=====================================================================
**
** This program is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
** published by the Free Software Foundation; either version 2 of
** the License, or (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place, Suite 330, Boston,
** MA 02111-1307 USA
**
**=====================================================================
*/
OUTPUT_ARCH(powerpc)
SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
/* Do we need any of these for elf?
__DYNAMIC = 0; */
SECTIONS
{
/* Read-only sections, merged into text segment: */
. = + SIZEOF_HEADERS;
.interp : { *(.interp) }
.hash : { *(.hash) }
.dynsym : { *(.dynsym) }
.dynstr : { *(.dynstr) }
.rel.text : { *(.rel.text) }
.rela.text : { *(.rela.text) }
.rel.data : { *(.rel.data) }
.rela.data : { *(.rela.data) }
.rel.rodata : { *(.rel.rodata) }
.rela.rodata : { *(.rela.rodata) }
.rel.got : { *(.rel.got) }
.rela.got : { *(.rela.got) }
.rel.ctors : { *(.rel.ctors) }
.rela.ctors : { *(.rela.ctors) }
.rel.dtors : { *(.rel.dtors) }
.rela.dtors : { *(.rela.dtors) }
.rel.bss : { *(.rel.bss) }
.rela.bss : { *(.rela.bss) }
.rel.plt : { *(.rel.plt) }
.rela.plt : { *(.rela.plt) }
.init : { *(.init) }
.plt : { *(.plt) }
.text :
{
/* WARNING - the following is hand-optimized to fit within */
/* the sector layout of our flash chips! XXX FIXME XXX */
cpu/mpc8xx/start.o (.text)
common/dlmalloc.o (.text)
lib_ppc/ppcstring.o (.text)
lib_generic/vsprintf.o (.text)
lib_generic/crc32.o (.text)
lib_generic/zlib.o (.text)
lib_generic/string.o (.text)
lib_ppc/cache.o (.text)
lib_ppc/extable.o (.text)
lib_ppc/time.o (.text)
lib_ppc/ticks.o (.text)
. = env_offset;
common/environment.o (.text)
*(.text)
*(.fixup)
*(.got1)
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.rodata)
*(.rodata1)
}
.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
.dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x00FF) & 0xFFFFFF00;
_erotext = .;
PROVIDE (erotext = .);
.reloc :
{
*(.got)
_GOT2_TABLE_ = .;
*(.got2)
_FIXUP_TABLE_ = .;
*(.fixup)
}
__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
__fixup_entries = (. - _FIXUP_TABLE_)>>2;
.data :
{
*(.data)
*(.data1)
*(.sdata)
*(.sdata2)
*(.dynamic)
CONSTRUCTORS
}
_edata = .;
PROVIDE (edata = .);
__start___ex_table = .;
__ex_table : { *(__ex_table) }
__stop___ex_table = .;
. = ALIGN(256);
__init_begin = .;
.text.init : { *(.text.init) }
.data.init : { *(.data.init) }
. = ALIGN(256);
__init_end = .;
__bss_start = .;
.bss :
{
*(.sbss) *(.scommon)
*(.dynbss)
*(.bss)
*(COMMON)
}
_end = . ;
PROVIDE (end = .);
}
/*
**=====================================================================
**
** Copyright (C) 2000, 2001, 2002, 2003
** The LEOX team <team@leox.org>, http://www.leox.org
**
** LEOX.org is about the development of free hardware and software resources
** for system on chip.
**
** Description: U-Boot port on the LEOX's ELPT860 CPU board
** ~~~~~~~~~~~
**
**=====================================================================
**
** This program is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
** published by the Free Software Foundation; either version 2 of
** the License, or (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place, Suite 330, Boston,
** MA 02111-1307 USA
**
**=====================================================================
*/
OUTPUT_ARCH(powerpc)
SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
/* Do we need any of these for elf?
__DYNAMIC = 0; */
SECTIONS
{
/* Read-only sections, merged into text segment: */
. = + SIZEOF_HEADERS;
.interp : { *(.interp) }
.hash : { *(.hash) }
.dynsym : { *(.dynsym) }
.dynstr : { *(.dynstr) }
.rel.text : { *(.rel.text) }
.rela.text : { *(.rela.text) }
.rel.data : { *(.rel.data) }
.rela.data : { *(.rela.data) }
.rel.rodata : { *(.rel.rodata) }
.rela.rodata : { *(.rela.rodata) }
.rel.got : { *(.rel.got) }
.rela.got : { *(.rela.got) }
.rel.ctors : { *(.rel.ctors) }
.rela.ctors : { *(.rela.ctors) }
.rel.dtors : { *(.rel.dtors) }
.rela.dtors : { *(.rela.dtors) }
.rel.bss : { *(.rel.bss) }
.rela.bss : { *(.rela.bss) }
.rel.plt : { *(.rel.plt) }
.rela.plt : { *(.rela.plt) }
.init : { *(.init) }
.plt : { *(.plt) }
.text :
{
/* WARNING - the following is hand-optimized to fit within */
/* the sector layout of our flash chips! XXX FIXME XXX */
cpu/mpc8xx/start.o (.text)
common/dlmalloc.o (.text)
lib_generic/vsprintf.o (.text)
lib_generic/crc32.o (.text)
. = env_offset;
common/environment.o (.text)
*(.text)
*(.fixup)
*(.got1)
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.rodata)
*(.rodata1)
}
.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
.dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x0FFF) & 0xFFFFF000;
_erotext = .;
PROVIDE (erotext = .);
.reloc :
{
*(.got)
_GOT2_TABLE_ = .;
*(.got2)
_FIXUP_TABLE_ = .;
*(.fixup)
}
__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
__fixup_entries = (. - _FIXUP_TABLE_)>>2;
.data :
{
*(.data)
*(.data1)
*(.sdata)
*(.sdata2)
*(.dynamic)
CONSTRUCTORS
}
_edata = .;
PROVIDE (edata = .);
__start___ex_table = .;
__ex_table : { *(__ex_table) }
__stop___ex_table = .;
. = ALIGN(4096);
__init_begin = .;
.text.init : { *(.text.init) }
.data.init : { *(.data.init) }
. = ALIGN(4096);
__init_end = .;
__bss_start = .;
.bss :
{
*(.sbss) *(.scommon)
*(.dynbss)
*(.bss)
*(COMMON)
}
_end = . ;
PROVIDE (end = .);
}
#
# (C) Copyright 2001-2003
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
include $(TOPDIR)/config.mk
LIB = lib$(BOARD).a
OBJS = $(BOARD).o flash.o plx9030.o
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################
#
# (C) Copyright 2001-2003
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
#
# CPC45 board
#
ifeq ($(CONFIG_BOOT_ROM),y)
TEXT_BASE := 0xFFF00000
PLATFORM_CPPFLAGS += -DCONFIG_BOOT_ROM
else
TEXT_BASE := 0xFFF00000
endif
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)
/*
* (C) Copyright 2001
* Rob Taylor, Flying Pig Systems. robt@flyingpig.com.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <mpc824x.h>
#include <asm/processor.h>
#include <pci.h>
int sysControlDisplay(int digit, uchar ascii_code);
extern void Plx9030Init(void);
/* We have to clear the initial data area here. Couldn't have done it
* earlier because DRAM had not been initialized.
*/
int board_pre_init(void)
{
/* enable DUAL UART Mode on CPC45 */
*(uchar*)DUART_DCR |= 0x1; /* set DCM bit */
return 0;
}
int checkboard(void)
{
/*
char revision = BOARD_REV;
*/
ulong busfreq = get_bus_freq(0);
char buf[32];
printf("CPC45 ");
/*
printf("Revision %d ", revision);
*/
printf("Local Bus at %s MHz\n", strmhz(buf, busfreq));
return 0;
}
long int initdram(int board_type)
{
int i, cnt;
volatile uchar * base = CFG_SDRAM_BASE;
volatile ulong * addr;
ulong save[32];
ulong val, ret = 0;
for (i=0, cnt=(CFG_MAX_RAM_SIZE / sizeof(long)) >> 1; cnt > 0; cnt >>= 1) {
addr = (volatile ulong *)base + cnt;
save[i++] = *addr;
*addr = ~cnt;
}
addr = (volatile ulong *)base;
save[i] = *addr;
*addr = 0;
if (*addr != 0) {
*addr = save[i];
goto Done;
}
for (cnt = 1; cnt <= CFG_MAX_RAM_SIZE / sizeof(long); cnt <<= 1) {
addr = (volatile ulong *)base + cnt;
val = *addr;
*addr = save[--i];
if (val != ~cnt) {
ulong new_bank0_end = cnt * sizeof(long) - 1;
ulong mear1 = mpc824x_mpc107_getreg(MEAR1);
ulong emear1 = mpc824x_mpc107_getreg(EMEAR1);
mear1 = (mear1 & 0xFFFFFF00) |
((new_bank0_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT);
emear1 = (emear1 & 0xFFFFFF00) |
((new_bank0_end & MICR_ADDR_MASK) >> MICR_EADDR_SHIFT);
mpc824x_mpc107_setreg(MEAR1, mear1);
mpc824x_mpc107_setreg(EMEAR1, emear1);
ret = cnt * sizeof(long);
goto Done;