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体验新版 GitCode,发现更多精彩内容 >>
提交
f57f70aa
编写于
10月 13, 2005
作者:
W
Wolfgang Denk
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Support passing of OF flat trees to the kernel.
Patch by Pantelis Antoniou, 04 Sep 2005
上级
3df5bea0
变更
16
隐藏空白更改
内联
并排
Showing
16 changed file
with
313 addition
and
219 deletion
+313
-219
CHANGELOG
CHANGELOG
+3
-0
Makefile
Makefile
+3
-0
README
README
+14
-0
board/barco/barco.c
board/barco/barco.c
+124
-101
common/Makefile
common/Makefile
+1
-1
common/cmd_bootm.c
common/cmd_bootm.c
+42
-0
common/cmd_immap.c
common/cmd_immap.c
+11
-2
cpu/arm920t/at91rm9200/ether.c
cpu/arm920t/at91rm9200/ether.c
+1
-1
include/configs/AP1000.h
include/configs/AP1000.h
+84
-85
include/configs/NC650.h
include/configs/NC650.h
+11
-13
include/configs/PM854.h
include/configs/PM854.h
+1
-1
include/configs/TOP860.h
include/configs/TOP860.h
+14
-11
include/configs/TQM5200.h
include/configs/TQM5200.h
+1
-1
include/configs/TQM8560.h
include/configs/TQM8560.h
+1
-1
include/configs/barco.h
include/configs/barco.h
+1
-1
include/configs/o2dnt.h
include/configs/o2dnt.h
+1
-1
未找到文件。
CHANGELOG
浏览文件 @
f57f70aa
...
...
@@ -2,6 +2,9 @@
Changes for U-Boot 1.1.4:
======================================================================
* Support passing of OF flat trees to the kernel.
Patch by Pantelis Antoniou, 04 Sep 2005
* Cleanup
* Add support for NetSilicon NS7520 processor.
...
...
Makefile
浏览文件 @
f57f70aa
...
...
@@ -1598,6 +1598,9 @@ lubbock_config : unconfig
logodl_config
:
unconfig
@
./mkconfig
$
(
@:_config
=)
arm pxa logodl
pxa255_idp_config
:
unconfig
@
./mkconfig
$
(
@:_config
=)
arm pxa pxa255_idp
wepep250_config
:
unconfig
@
./mkconfig
$
(
@:_config
=)
arm pxa wepep250
...
...
README
浏览文件 @
f57f70aa
...
...
@@ -399,6 +399,20 @@ The following options need to be configured:
expect it to be in bytes, others in MB.
Define CONFIG_MEMSIZE_IN_BYTES to make it in bytes.
CONFIG_OF_FLAT_TREE
New kernel versions are expecting firmware settings to be
passed using flat open firmware trees.
The environment variable "disable_of", when set, disables this
functionality.
CONFIG_OF_FLAT_TREE_MAX_SIZE
The maximum size of the constructed OF tree.
OF_CPU - The proper name of the cpus node.
OF_TBCLK - The timebase frequency.
- Serial Ports:
CFG_PL010_SERIAL
...
...
board/barco/barco.c
浏览文件 @
f57f70aa
...
...
@@ -90,17 +90,17 @@ long int initdram (int board_type)
long
mear1
;
long
emear1
;
size
=
get_ram_size
(
CFG_SDRAM_BASE
,
CFG_MAX_RAM_SIZE
);
size
=
get_ram_size
(
CFG_SDRAM_BASE
,
CFG_MAX_RAM_SIZE
);
new_bank0_end
=
size
-
1
;
mear1
=
mpc824x_mpc107_getreg
(
MEAR1
);
emear1
=
mpc824x_mpc107_getreg
(
EMEAR1
);
mear1
=
mpc824x_mpc107_getreg
(
MEAR1
);
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
);
mpc824x_mpc107_setreg
(
MEAR1
,
mear1
);
mpc824x_mpc107_setreg
(
EMEAR1
,
emear1
);
return
(
size
);
}
...
...
@@ -113,11 +113,11 @@ static struct pci_config_table pci_barcohydra_config_table[] = {
{
PCI_ANY_ID
,
PCI_ANY_ID
,
PCI_ANY_ID
,
PCI_ANY_ID
,
0x0f
,
PCI_ANY_ID
,
pci_cfgfunc_config_device
,
{
PCI_ENET0_IOADDR
,
PCI_ENET0_MEMADDR
,
PCI_COMMAND_MEMORY
|
PCI_COMMAND_MASTER
}},
PCI_COMMAND_MEMORY
|
PCI_COMMAND_MASTER
}
},
{
PCI_ANY_ID
,
PCI_ANY_ID
,
PCI_ANY_ID
,
PCI_ANY_ID
,
0x10
,
PCI_ANY_ID
,
pci_cfgfunc_config_device
,
{
PCI_ENET1_IOADDR
,
PCI_ENET1_MEMADDR
,
PCI_COMMAND_MEMORY
|
PCI_COMMAND_MASTER
}},
PCI_COMMAND_MEMORY
|
PCI_COMMAND_MASTER
}
},
{
}
};
#endif
...
...
@@ -128,68 +128,66 @@ struct pci_controller hose = {
#endif
};
void
pci_init_board
(
void
)
void
pci_init_board
(
void
)
{
pci_mpc824x_init
(
&
hose
);
pci_mpc824x_init
(
&
hose
);
}
int
write_flash
(
char
*
addr
,
char
value
)
int
write_flash
(
char
*
addr
,
char
value
)
{
char
*
adr
=
(
char
*
)
0xFF800000
;
int
cnt
=
0
;
char
status
,
oldstatus
;
*
(
adr
+
0x55
)
=
0xAA
;
udelay
(
1
);
*
(
adr
+
0xAA
)
=
0x55
;
udelay
(
1
);
*
(
adr
+
0x55
)
=
0xA0
;
udelay
(
1
);
*
(
adr
+
0x55
)
=
0xAA
;
udelay
(
1
);
*
(
adr
+
0xAA
)
=
0x55
;
udelay
(
1
);
*
(
adr
+
0x55
)
=
0xA0
;
udelay
(
1
);
*
addr
=
value
;
status
=
*
addr
;
do
{
do
{
oldstatus
=
status
;
status
=
*
addr
;
if
((
oldstatus
&
0x40
)
==
(
status
&
0x40
)){
if
((
oldstatus
&
0x40
)
==
(
status
&
0x40
))
{
return
4
;
}
cnt
++
;
if
(
cnt
>
10000
){
if
(
cnt
>
10000
)
{
return
2
;
}
}
while
(
(
status
&
0x20
)
==
0
);
}
while
(
(
status
&
0x20
)
==
0
);
oldstatus
=
*
addr
;
status
=
*
addr
;
if
((
oldstatus
&
0x40
)
==
(
status
&
0x40
))
return
0
;
else
{
if
((
oldstatus
&
0x40
)
==
(
status
&
0x40
))
{
return
0
;
}
else
{
*
(
adr
+
0x55
)
=
0xF0
;
return
1
;
}
}
unsigned
update_flash
(
unsigned
char
*
buf
){
switch
((
*
buf
)
&
0x3
){
case
TRY_WORKING
:
printf
(
"found 3 and converted it to 2
\n
"
);
write_flash
(
buf
,
(
*
buf
)
&
0xFE
);
*
((
unsigned
char
*
)
0xFF800000
)
=
0xF0
;
udelay
(
100
);
printf
(
"buf [%#010x] %#010x
\n
"
,
buf
,(
*
buf
));
case
BOOT_WORKING
:
return
BOOT_WORKING
;
unsigned
update_flash
(
unsigned
char
*
buf
)
{
switch
((
*
buf
)
&
0x3
)
{
case
TRY_WORKING
:
printf
(
"found 3 and converted it to 2
\n
"
);
write_flash
(
buf
,
(
*
buf
)
&
0xFE
);
*
((
unsigned
char
*
)
0xFF800000
)
=
0xF0
;
udelay
(
100
);
printf
(
"buf [%#010x] %#010x
\n
"
,
buf
,
(
*
buf
));
/* XXX - fall through??? */
case
BOOT_WORKING
:
return
BOOT_WORKING
;
}
return
BOOT_DEFAULT
;
}
unsigned
scan_flash
(
void
)
unsigned
scan_flash
(
void
)
{
char
section
[]
=
"kernel"
;
ulong
sp
;
int
cfgFileLen
=
(
CFG_FLASH_ERASE_SECTOR_LENGTH
>>
1
);
int
sectionPtr
=
0
;
int
foundItem
=
0
;
/* 0: None, 1: section found, 2: "=" found */
...
...
@@ -198,57 +196,54 @@ unsigned scan_flash(void)
buf
=
(
unsigned
char
*
)(
CFG_FLASH_RANGE_BASE
+
CFG_FLASH_RANGE_SIZE
\
-
CFG_FLASH_ERASE_SECTOR_LENGTH
);
for
(
bufPtr
=
0
;
bufPtr
<
cfgFileLen
;
++
bufPtr
)
{
for
(
bufPtr
=
0
;
bufPtr
<
cfgFileLen
;
++
bufPtr
)
{
if
((
buf
[
bufPtr
]
==
0xFF
)
&&
(
*
(
int
*
)(
buf
+
bufPtr
)
==
0xFFFFFFFF
))
{
return
BOOT_DEFAULT
;
}
switch
(
foundItem
)
{
/* This is the scanning loop, we try to find a particular
* quoted value
*/
case
0
:
if
((
section
[
sectionPtr
]
==
0
)){
++
foundItem
;
}
else
if
(
buf
[
bufPtr
]
==
section
[
sectionPtr
]){
++
sectionPtr
;
}
else
{
sectionPtr
=
0
;
}
break
;
case
1
:
/* This is the scanning loop, we try to find a particular
* quoted value
*/
switch
(
foundItem
)
{
case
0
:
if
((
section
[
sectionPtr
]
==
0
))
{
++
foundItem
;
break
;
case
2
:
++
foundItem
;
break
;
case
3
:
default:
return
update_flash
(
buf
[
bufPtr
-
1
]);
}
else
if
(
buf
[
bufPtr
]
==
section
[
sectionPtr
])
{
++
sectionPtr
;
}
else
{
sectionPtr
=
0
;
}
break
;
case
1
:
++
foundItem
;
break
;
case
2
:
++
foundItem
;
break
;
case
3
:
default:
return
update_flash
(
&
buf
[
bufPtr
-
1
]);
}
}
printf
(
"Failed to read %s
\n
"
,
section
);
printf
(
"Failed to read %s
\n
"
,
section
);
return
BOOT_DEFAULT
;
}
TSBootInfo
*
find_boot_info
(
void
)
TSBootInfo
*
find_boot_info
(
void
)
{
unsigned
bootimage
=
scan_flash
();
TSBootInfo
*
info
=
(
TSBootInfo
*
)
malloc
(
sizeof
(
TSBootInfo
));
switch
(
bootimage
)
{
case
TRY_WORKING
:
info
->
address
=
CFG_WORKING_KERNEL_ADDRESS
;
break
;
case
BOOT_WORKING
:
info
->
address
=
CFG_WORKING_KERNEL_ADDRESS
;
break
;
case
BOOT_DEFAULT
:
default:
info
->
address
=
CFG_DEFAULT_KERNEL_ADDRESS
;
unsigned
bootimage
=
scan_flash
();
TSBootInfo
*
info
=
(
TSBootInfo
*
)
malloc
(
sizeof
(
TSBootInfo
));
switch
(
bootimage
)
{
case
TRY_WORKING
:
info
->
address
=
CFG_WORKING_KERNEL_ADDRESS
;
break
;
case
BOOT_WORKING
:
info
->
address
=
CFG_WORKING_KERNEL_ADDRESS
;
break
;
case
BOOT_DEFAULT
:
default:
info
->
address
=
CFG_DEFAULT_KERNEL_ADDRESS
;
}
info
->
size
=
*
((
unsigned
int
*
)(
info
->
address
));
...
...
@@ -256,43 +251,44 @@ TSBootInfo* find_boot_info(void)
return
info
;
}
void
barcobcd_boot
(
void
)
void
barcobcd_boot
(
void
)
{
TSBootInfo
*
start
;
char
*
bootm_args
[
2
];
char
*
buf
;
int
cnt
;
extern
int
do_bootm
(
cmd_tbl_t
*
,
int
,
int
,
char
*
[]);
buf
=
(
char
*
)(
0x00800000
);
/* make certain there are enough chars to print the command line here!
*/
bootm_args
[
0
]
=
(
char
*
)
malloc
(
16
*
sizeof
(
char
));
bootm_args
[
1
]
=
(
char
*
)
malloc
(
16
*
sizeof
(
char
));
bootm_args
[
0
]
=
(
char
*
)
malloc
(
16
*
sizeof
(
char
));
bootm_args
[
1
]
=
(
char
*
)
malloc
(
16
*
sizeof
(
char
));
start
=
find_boot_info
();
start
=
find_boot_info
();
printf
(
"Booting kernel at address %#10x with size %#10x
\n
"
,
printf
(
"Booting kernel at address %#10x with size %#10x
\n
"
,
start
->
address
,
start
->
size
);
/* give length of the kernel image to bootm */
sprintf
(
bootm_args
[
0
],
"%x"
,
start
->
size
);
sprintf
(
bootm_args
[
0
],
"%x"
,
start
->
size
);
/* give address of the kernel image to bootm */
sprintf
(
bootm_args
[
1
],
"%x"
,
buf
);
sprintf
(
bootm_args
[
1
],
"%x"
,
buf
);
printf
(
"flash address: %#10x
\n
"
,
start
->
address
+
8
);
printf
(
"buf address: %#10x
\n
"
,
buf
);
printf
(
"flash address: %#10x
\n
"
,
start
->
address
+
8
);
printf
(
"buf address: %#10x
\n
"
,
buf
);
/* aha, we reserve 8 bytes here... */
for
(
cnt
=
0
;
cnt
<
start
->
size
;
cnt
++
){
for
(
cnt
=
0
;
cnt
<
start
->
size
;
cnt
++
)
{
buf
[
cnt
]
=
((
char
*
)
start
->
address
)[
cnt
+
8
];
}
/* initialise RAM memory */
*
((
unsigned
int
*
)
0xFEC00000
)
=
0x00141A98
;
do_bootm
(
NULL
,
0
,
2
,
bootm_args
);
do_bootm
(
NULL
,
0
,
2
,
bootm_args
);
}
int
barcobcd_boot_image
(
cmd_tbl_t
*
cmdtp
,
int
flag
,
int
argc
,
char
*
argv
[])
int
barcobcd_boot_image
(
cmd_tbl_t
*
cmdtp
,
int
flag
,
int
argc
,
char
*
argv
[])
{
#if 0
if (argc > 1) {
...
...
@@ -300,7 +296,7 @@ int barcobcd_boot_image(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
return 1;
}
#endif
barcobcd_boot
();
barcobcd_boot
();
return
0
;
}
...
...
@@ -308,19 +304,19 @@ int barcobcd_boot_image(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
/* Currently, boot_working and boot_default are the same command. This is
* left in here to see what we'll do in the future */
U_BOOT_CMD
(
U_BOOT_CMD
(
try_working
,
1
,
1
,
barcobcd_boot_image
,
" try_working - check flash value and boot the appropriate image
\n
"
,
"
\n
"
);
U_BOOT_CMD
(
U_BOOT_CMD
(
boot_working
,
1
,
1
,
barcobcd_boot_image
,
" boot_working - check flash value and boot the appropriate image
\n
"
,
"
\n
"
);
U_BOOT_CMD
(
U_BOOT_CMD
(
boot_default
,
1
,
1
,
barcobcd_boot_image
,
" boot_default - check flash value and boot the appropriate image
\n
"
,
"
\n
"
...
...
@@ -328,13 +324,40 @@ U_BOOT_CMD(
/*
* We are not using serial communication, so just provide empty functions
*/
int
serial_init
(
void
){
return
0
;}
void
serial_setbrg
(
void
){}
void
serial_putc
(
const
char
c
){}
void
serial_puts
(
const
char
*
c
){}
void
serial_addr
(
unsigned
int
i
){}
int
serial_getc
(
void
){
return
0
;}
int
serial_tstc
(
void
){
return
0
;}
unsigned
long
post_word_load
(
void
){
return
0l
;};
void
post_word_store
(
unsigned
long
val
){}
int
serial_init
(
void
)
{
return
0
;
}
void
serial_setbrg
(
void
)
{
return
;
}
void
serial_putc
(
const
char
c
)
{
return
;
}
void
serial_puts
(
const
char
*
c
)
{
return
;
}
void
serial_addr
(
unsigned
int
i
)
{
return
;
}
int
serial_getc
(
void
)
{
return
0
;
}
int
serial_tstc
(
void
)
{
return
0
;
}
unsigned
long
post_word_load
(
void
)
{
return
0l
;
}
void
post_word_store
(
unsigned
long
val
)
{
return
;
}
common/Makefile
浏览文件 @
f57f70aa
...
...
@@ -46,7 +46,7 @@ COBJS = main.o ACEX1K.o altera.o bedbug.o circbuf.o \
env_nand.o env_dataflash.o env_flash.o env_eeprom.o
\
env_nvram.o env_nowhere.o
\
exports.o
\
flash.o fpga.o
\
flash.o fpga.o
ft_build.o
\
hush.o kgdb.o lcd.o lists.o lynxkdi.o
\
memsize.o miiphybb.o miiphyutil.o
\
s_record.o serial.o soft_i2c.o soft_spi.o spartan2.o spartan3.o
\
...
...
common/cmd_bootm.c
浏览文件 @
f57f70aa
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...
@@ -34,6 +34,10 @@
#include <environment.h>
#include <asm/byteorder.h>
#ifdef CONFIG_OF_FLAT_TREE
#include <ft_build.h>
#endif
/*cmd_boot.c*/
extern
int
do_reset
(
cmd_tbl_t
*
cmdtp
,
int
flag
,
int
argc
,
char
*
argv
[]);
...
...
@@ -489,6 +493,11 @@ fixup_silent_linux ()
}
#endif
/* CONFIG_SILENT_CONSOLE */
#ifdef CONFIG_OF_FLAT_TREE
extern
const
unsigned
char
oftree_dtb
[];
extern
const
unsigned
int
oftree_dtb_len
;
#endif
#ifdef CONFIG_PPC
static
void
do_bootm_linux
(
cmd_tbl_t
*
cmdtp
,
int
flag
,
...
...
@@ -511,6 +520,9 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
bd_t
*
kbd
;
void
(
*
kernel
)(
bd_t
*
,
ulong
,
ulong
,
ulong
,
ulong
);
image_header_t
*
hdr
=
&
header
;
#ifdef CONFIG_OF_FLAT_TREE
char
*
of_flat_tree
;
#endif
if
((
s
=
getenv
(
"initrd_high"
))
!=
NULL
)
{
/* a value of "no" or a similar string will act like 0,
...
...
@@ -776,15 +788,26 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
initrd_end
=
0
;
}
#ifdef CONFIG_OF_FLAT_TREE
if
(
initrd_start
==
0
)
of_flat_tree
=
(
char
*
)(((
ulong
)
kbd
-
OF_FLAT_TREE_MAX_SIZE
-
sizeof
(
bd_t
))
&
~
0xF
);
else
of_flat_tree
=
(
char
*
)((
initrd_start
-
OF_FLAT_TREE_MAX_SIZE
-
sizeof
(
bd_t
))
&
~
0xF
);
#endif
debug
(
"## Transferring control to Linux (at address %08lx) ...
\n
"
,
(
ulong
)
kernel
);
SHOW_BOOT_PROGRESS
(
15
);
#ifndef CONFIG_OF_FLAT_TREE
#if defined(CFG_INIT_RAM_LOCK) && !defined(CONFIG_E500)
unlock_ram_in_cache
();
#endif
/*
* Linux Kernel Parameters:
* r3: ptr to board info data
...
...
@@ -794,6 +817,25 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
* r7: End of command line string
*/
(
*
kernel
)
(
kbd
,
initrd_start
,
initrd_end
,
cmd_start
,
cmd_end
);
#else
ft_setup
(
of_flat_tree
,
OF_FLAT_TREE_MAX_SIZE
,
kbd
);
/* ft_dump_blob(of_flat_tree); */
#if defined(CFG_INIT_RAM_LOCK) && !defined(CONFIG_E500)
unlock_ram_in_cache
();
#endif
/*
* Linux Kernel Parameters:
* r3: ptr to OF flat tree, followed by the board info data
* r4: initrd_start or 0 if no initrd
* r5: initrd_end - unused if r4 is 0
* r6: Start of command line string
* r7: End of command line string
*/
(
*
kernel
)
((
bd_t
*
)
of_flat_tree
,
initrd_start
,
initrd_end
,
cmd_start
,
cmd_end
);
#endif
}
#endif
/* CONFIG_PPC */
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common/cmd_immap.c
浏览文件 @
f57f70aa
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@@ -318,11 +318,20 @@ int
do_iopset
(
cmd_tbl_t
*
cmdtp
,
int
flag
,
int
argc
,
char
*
argv
[])
{
uint
rcode
=
0
;
iopin_t
iopin
;
static
uint
port
=
0
;
static
uint
pin
=
0
;
static
uint
value
=
0
;
static
enum
{
DIR
,
PAR
,
SOR
,
ODR
,
DAT
,
INT
}
cmd
=
DAT
;
iopin_t
iopin
;
static
enum
{
DIR
,
PAR
,
SOR
,
ODR
,
DAT
,
#if defined(CONFIG_8xx)
INT
#endif
}
cmd
=
DAT
;
if
(
argc
!=
5
)
{
puts
(
"iopset PORT PIN CMD VALUE
\n
"
);
...
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cpu/arm920t/at91rm9200/ether.c
浏览文件 @
f57f70aa
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@@ -184,7 +184,7 @@ int eth_init (bd_t * bd)
/* Init Ehternet buffers */
for
(
i
=
0
;
i
<
RBF_FRAMEMAX
;
i
++
)
{
rbfdt
[
i
].
addr
=
rbf_framebuf
[
i
];
rbfdt
[
i
].
addr
=
(
unsigned
long
)
rbf_framebuf
[
i
];
rbfdt
[
i
].
size
=
0
;
}
rbfdt
[
RBF_FRAMEMAX
-
1
].
addr
|=
RBF_WRAP
;
...
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include/configs/AP1000.h
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...
...
@@ -24,19 +24,19 @@
#undef DEBUG
#define CONFIG_405
1
/* This is a PPC405 CPU
*/
#define CONFIG_4xx
1
/* ...member of PPC4xx family
*/
#define CONFIG_405
1
/* This is a PPC405 CPU
*/
#define CONFIG_4xx
1
/* ...member of PPC4xx family
*/
#define CONFIG_AP1000
1
/* ...on an AP1000 board */
#define CONFIG_AP1000
1
/* ...on an AP1000 board */
#define CONFIG_PCI
1
#define CONFIG_PCI
1
#define CFG_HUSH_PARSER
1
/* use "hush" command parser */
#define CFG_PROMPT
"0> "
#define CFG_HUSH_PARSER
1
/* use "hush" command parser */
#define CFG_PROMPT "0> "
#define CFG_PROMPT_HUSH_PS2 "> "
#define CONFIG_COMMAND_EDIT
1
#define CONFIG_COMMAND_HISTORY
1
#define CONFIG_COMMAND_EDIT
1
#define CONFIG_COMMAND_HISTORY
1
#define CONFIG_COMPLETE_ADDRESSES 1
#define CFG_ENV_IS_IN_FLASH 1
...
...
@@ -50,10 +50,10 @@
#endif
#endif
#define CONFIG_BAUDRATE
57600
#define CONFIG_BOOTDELAY
3
/* autoboot after 3 seconds */
#define CONFIG_BAUDRATE
57600
#define CONFIG_BOOTDELAY
3
/* autoboot after 3 seconds */
#define CONFIG_BOOTCOMMAND
""
/* autoboot command */
#define CONFIG_BOOTCOMMAND
""
/* autoboot command */
/* Size (bytes) of interrupt driven serial port buffer.
* Set to 0 to use polling instead of interrupts.
...
...
@@ -61,48 +61,47 @@
*/
#undef CONFIG_SERIAL_SOFTWARE_FIFO
#define CONFIG_BOOTARGS
"console=ttyS0,57600"
#define CONFIG_BOOTARGS
"console=ttyS0,57600"
#define CONFIG_LOADS_ECHO
1
/* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1
/* allow baudrate change */
#define CONFIG_LOADS_ECHO
1
/* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1
/* allow baudrate change */
#define CONFIG_COMMANDS ( (CONFIG_CMD_DFL & \
(~CFG_CMD_RTC) & ~(CFG_CMD_I2C)) | \
CFG_CMD_IRQ | \
CFG_CMD_PCI | \
CFG_CMD_DHCP | \
CFG_CMD_ASKENV | \
CFG_CMD_ELF | \
CFG_CMD_PING | \
CFG_CMD_MVENV \
#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
CFG_CMD_ASKENV | \
CFG_CMD_DHCP | \
CFG_CMD_ELF | \
CFG_CMD_IRQ | \
CFG_CMD_MVENV | \
CFG_CMD_PCI | \
CFG_CMD_PING \
)
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG
/* watchdog disabled */
#undef CONFIG_WATCHDOG
/* watchdog disabled */
#define CONFIG_SYS_CLK_FREQ
30000000
#define CONFIG_SYS_CLK_FREQ
30000000
#define CONFIG_SPD_EEPROM
1
/* use SPD EEPROM for setup */
#define CONFIG_SPD_EEPROM
1
/* use SPD EEPROM for setup */
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP
/* undef to save memory */
#define CFG_LONGHELP
/* undef to save memory */
#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
#define CFG_CBSIZE
1024
/* Console I/O Buffer Size */
#define CFG_CBSIZE
1024
/* Console I/O Buffer Size */
#else
#define CFG_CBSIZE
256
/* Console I/O Buffer Size */
#define CFG_CBSIZE
256
/* Console I/O Buffer Size */
#endif
/* usually: (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) */
#define CFG_PBSIZE
(CFG_CBSIZE+4+16)
/* Print Buffer Size */
#define CFG_MAXARGS
16
/* max number of command args
*/
#define CFG_BARGSIZE CFG_CBSIZE
/* Boot Argument Buffer Size
*/
#define CFG_PBSIZE
(CFG_CBSIZE+4+16)
/* Print Buffer Size */
#define CFG_MAXARGS
16
/* max number of command args
*/
#define CFG_BARGSIZE CFG_CBSIZE
/* Boot Argument Buffer Size
*/
#define CFG_ALT_MEMTEST
1
#define CFG_MEMTEST_START
0x00400000
/* memtest works on */
#define CFG_MEMTEST_END
0x01000000
/* 4 ... 16 MB in DRAM */
#define CFG_ALT_MEMTEST
1
#define CFG_MEMTEST_START
0x00400000
/* memtest works on */
#define CFG_MEMTEST_END
0x01000000
/* 4 ... 16 MB in DRAM */
/*
* If CFG_EXT_SERIAL_CLOCK, then the UART divisor is 1.
...
...
@@ -113,84 +112,84 @@
* If CFG_405_UART_ERRATA_59 and 200MHz CPU clock,
* set Linux BASE_BAUD to 403200.
*/
#undef CFG_EXT_SERIAL_CLOCK
/* external serial clock */
#undef CFG_405_UART_ERRATA_59
/* 405GP/CR Rev. D silicon */
#define CFG_NS16550_CLK
40000000
#define CFG_DUART_CHAN
0
#define CFG_NS16550_COM1
(0x4C000000 + 0x1000)
#define CFG_NS16550_COM2
(0x4C800000 + 0x1000)
#define CFG_NS16550_REG_SIZE
4
#define CFG_NS16550
1
#define CFG_INIT_CHAN1
1
#define CFG_INIT_CHAN2
0
#undef CFG_EXT_SERIAL_CLOCK
/* external serial clock */
#undef CFG_405_UART_ERRATA_59
/* 405GP/CR Rev. D silicon */
#define CFG_NS16550_CLK
40000000
#define CFG_DUART_CHAN
0
#define CFG_NS16550_COM1
(0x4C000000 + 0x1000)
#define CFG_NS16550_COM2
(0x4C800000 + 0x1000)
#define CFG_NS16550_REG_SIZE
4
#define CFG_NS16550
1
#define CFG_INIT_CHAN1
1
#define CFG_INIT_CHAN2
0
/* The following table includes the supported baudrates */
#define CFG_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
#define CFG_LOAD_ADDR
0x001
00000
/* default load address */
#define CFG_EXTBDINFO
1
/* To use extended board_into (bd_t) */
#define CFG_LOAD_ADDR
0x002
00000
/* default load address */
#define CFG_EXTBDINFO
1
/* To use extended board_into (bd_t) */
#define CFG_HZ
1000
/* decrementer freq: 1 ms ticks */
#define CFG_HZ
1000
/* decrementer freq: 1 ms ticks */
/*-----------------------------------------------------------------------
* Start addresses for the final memory configuration
* (Set up by the startup code)
* Please note that CFG_SDRAM_BASE _must_ start at 0
*/
#define CFG_SDRAM_BASE
0x00000000
#define CFG_FLASH_BASE
0x20000000
#define CFG_MONITOR_BASE
TEXT_BASE
#define CFG_MONITOR_LEN
(192 * 1024)
/* Reserve 196 kB for Monitor
*/
#define CFG_MALLOC_LEN
(128 * 1024)
/* Reserve 128 kB for malloc()
*/
#define CFG_SDRAM_BASE
0x00000000
#define CFG_FLASH_BASE
0x20000000
#define CFG_MONITOR_BASE
TEXT_BASE
#define CFG_MONITOR_LEN
(192 * 1024)
/* Reserve 196 kB for Monitor
*/
#define CFG_MALLOC_LEN
(128 * 1024)
/* Reserve 128 kB for malloc()
*/
/*
* For booting Linux, the board info and command line data
* have to be in the first 8 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CFG_BOOTMAPSZ
(8 << 20)
/* Initial Memory map for Linux */
#define CFG_BOOTMAPSZ
(8 << 20)
/* Initial Memory map for Linux */
/*-----------------------------------------------------------------------
* FLASH organization
*/
#define CFG_FLASH_CFI
1
#define CFG_PROGFLASH_BASE
CFG_FLASH_BASE
#define CFG_CONFFLASH_BASE
0x24000000
#define CFG_FLASH_CFI
1
#define CFG_PROGFLASH_BASE
CFG_FLASH_BASE
#define CFG_CONFFLASH_BASE
0x24000000
#define CFG_MAX_FLASH_BANKS
2
/* max number of memory banks */
#define CFG_MAX_FLASH_SECT
256
/* max number of sectors on one chip */
#define CFG_MAX_FLASH_BANKS
2
/* max number of memory banks */
#define CFG_MAX_FLASH_SECT
256
/* max number of sectors on one chip */
#define CFG_FLASH_ERASE_TOUT 120000
/* Timeout for Flash Erase (in ms) */
#define CFG_FLASH_WRITE_TOUT 500
/* Timeout for Flash Write (in ms) */
#define CFG_FLASH_WRITE_TOUT 500
/* Timeout for Flash Write (in ms) */
#define CFG_FLASH_PROTECTION 1
/* use hardware protection */
#define CFG_FLASH_PROTECTION 1
/* use hardware protection */
/* BEG ENVIRONNEMENT FLASH */
#ifdef CFG_ENV_IS_IN_FLASH
#define CFG_ENV_OFFSET
0x00040000
/* Offset of Environment Sector */
#define CFG_ENV_SIZE
0x1000
/* Total Size of Environment Sector */
#define CFG_ENV_SECT_SIZE
0x20000
/* see README - env sector total size
*/
#define CFG_ENV_OFFSET
0x00040000
/* Offset of Environment Sector */
#define CFG_ENV_SIZE
0x1000
/* Total Size of Environment Sector */
#define CFG_ENV_SECT_SIZE
0x20000
/* see README - env sector total size
*/
#endif
/* END ENVIRONNEMENT FLASH */
/*-----------------------------------------------------------------------
* NVRAM organization
*/
#define CFG_NVRAM_BASE_ADDR
0xf0000000
/* NVRAM base address */
#define CFG_NVRAM_SIZE
0x1ff8
/* NVRAM size */
#define CFG_NVRAM_BASE_ADDR
0xf0000000
/* NVRAM base address */
#define CFG_NVRAM_SIZE
0x1ff8
/* NVRAM size */
#ifdef CFG_ENV_IS_IN_NVRAM
#define CFG_ENV_SIZE
0x1000
/* Size of Environment vars */
#define CFG_ENV_SIZE
0x1000
/* Size of Environment vars */
#define CFG_ENV_ADDR \
(CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE)
/* Env */
#endif
/*-----------------------------------------------------------------------
* Cache Configuration
*/
#define CFG_DCACHE_SIZE
16384
#define CFG_CACHELINE_SIZE
32
#define CFG_DCACHE_SIZE
16384
#define CFG_CACHELINE_SIZE
32
#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT
5
/* log base 2 of the above value */
#define CFG_CACHELINE_SHIFT
5
/* log base 2 of the above value */
#endif
/*
...
...
@@ -199,11 +198,11 @@
* BR0/1 and OR0/1 (FLASH)
*/
#define FLASH_BASE0_PRELIM
CFG_FLASH_BASE
/* FLASH bank #0 */
#define FLASH_BASE1_PRELIM
0
/* FLASH bank #1 */
#define FLASH_BASE0_PRELIM
CFG_FLASH_BASE
/* FLASH bank #0 */
#define FLASH_BASE1_PRELIM
0
/* FLASH bank #1 */
/* Configuration Port location */
#define CONFIG_PORT_ADDR
0xF0000500
#define CONFIG_PORT_ADDR
0xF0000500
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area (in DPRAM)
...
...
@@ -211,8 +210,8 @@
#define CFG_INIT_RAM_ADDR 0x400000
/* inside of SDRAM */
#define CFG_INIT_RAM_END 0x2000
/* End of used area in RAM */
#define CFG_GBL_DATA_SIZE
128
/* size in bytes reserved for initial data */
#define CFG_GBL_DATA_OFFSET
(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
#define CFG_GBL_DATA_SIZE
128
/* size in bytes reserved for initial data */
#define CFG_GBL_DATA_OFFSET
(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
/*-----------------------------------------------------------------------
...
...
@@ -226,25 +225,25 @@
*
* Boot Flags
*/
#define BOOTFLAG_COLD 0x01
/* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02
/* Software reboot */
#define BOOTFLAG_COLD 0x01
/* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02
/* Software reboot */
#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400
/* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2
/* which serial port to use */
#define CONFIG_KGDB_SER_INDEX 2
/* which serial port to use */
#endif
/* JFFS2 stuff */
#define CFG_JFFS2_FIRST_BANK
0
#define CFG_JFFS2_NUM_BANKS
1
#define CFG_JFFS2_FIRST_SECTOR
1
#define CFG_JFFS2_FIRST_BANK
0
#define CFG_JFFS2_NUM_BANKS
1
#define CFG_JFFS2_FIRST_SECTOR
1
#define CONFIG_NET_MULTI
#define CONFIG_E1000
#define CFG_ETH_DEV_FN
0x0800
#define CFG_ETH_IOBASE
0x31000000
#define CFG_ETH_MEMBASE
0x32000000
#define CFG_ETH_DEV_FN
0x0800
#define CFG_ETH_IOBASE
0x31000000
#define CFG_ETH_MEMBASE
0x32000000
#endif
/* __CONFIG_H */
include/configs/NC650.h
浏览文件 @
f57f70aa
...
...
@@ -99,19 +99,17 @@
#define SCL 0x1000
/* PA 3 */
#define SDA 0x2000
/* PA 2 */
#define PAR immr->im_ioport.iop_papar
#define DIR immr->im_ioport.iop_padir
#define DAT immr->im_ioport.iop_padat
#define I2C_INIT {PAR &= ~(SCL | SDA); DIR |= SCL;}
#define I2C_ACTIVE (DIR |= SDA)
#define I2C_TRISTATE (DIR &= ~SDA)
#define I2C_READ ((DAT & SDA) != 0)
#define I2C_SDA(bit) if (bit) DAT |= SDA; \
else DAT &= ~SDA
#define I2C_SCL(bit) if (bit) DAT |= SCL; \
else DAT &= ~SCL
#define I2C_DELAY udelay(5)
/* 1/4 I2C clock duration */
#define __I2C_DIR immr->im_ioport.iop_padir
#define __I2C_DAT immr->im_ioport.iop_padat
#define __I2C_PAR immr->im_ioport.iop_papar
#define I2C_INIT { __I2C_PAR &= ~(SDA|SCL); \
__I2C_DIR |= (SDA|SCL); }
#define I2C_READ ((__I2C_DAT & SDA) ? 1 : 0)
#define I2C_SDA(x) { if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; }
#define I2C_SCL(x) { if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; }
#define I2C_DELAY { udelay(5); }
#define I2C_ACTIVE { __I2C_DIR |= SDA; }
#define I2C_TRISTATE { __I2C_DIR &= ~SDA; }
#define CONFIG_RTC_PCF8563
#define CFG_I2C_RTC_ADDR 0x51
...
...
include/configs/PM854.h
浏览文件 @
f57f70aa
...
...
@@ -235,7 +235,7 @@
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP
/* do pci plug-and-play */
#define CONFIG_EEPRO100
/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#define CONFIG_E1000
#undef CONFIG_TULIP
...
...
include/configs/TOP860.h
浏览文件 @
f57f70aa
...
...
@@ -181,17 +181,20 @@
#if defined (CONFIG_SOFT_I2C)
#define SDA 0x00010
#define SCL 0x00020
#define DIR immr->im_cpm.cp_pbdir
#define DAT immr->im_cpm.cp_pbdat
#define PAR immr->im_cpm.cp_pbpar
#define ODR immr->im_cpm.cp_pbodr
#define I2C_INIT {PAR&=~(SDA|SCL);ODR&=~(SDA|SCL);DAT|=(SDA|SCL);DIR|=(SDA|SCL);}
#define I2C_READ ((DAT&SDA)?1:0)
#define I2C_SDA(x) {if(x)DAT|=SDA;else DAT&=~SDA;}
#define I2C_SCL(x) {if(x)DAT|=SCL;else DAT&=~SCL;}
#define I2C_DELAY {udelay(5);}
#define I2C_ACTIVE {DIR|=SDA;}
#define I2C_TRISTATE {DIR&=~SDA;}
#define __I2C_DIR immr->im_cpm.cp_pbdir
#define __I2C_DAT immr->im_cpm.cp_pbdat
#define __I2C_PAR immr->im_cpm.cp_pbpar
#define __I2C_ODR immr->im_cpm.cp_pbodr
#define I2C_INIT { __I2C_PAR &= ~(SDA|SCL); \
__I2C_ODR &= ~(SDA|SCL); \
__I2C_DAT |= (SDA|SCL); \
__I2C_DIR|=(SDA|SCL); }
#define I2C_READ ((__I2C_DAT & SDA) ? 1 : 0)
#define I2C_SDA(x) { if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; }
#define I2C_SCL(x) { if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; }
#define I2C_DELAY { udelay(5); }
#define I2C_ACTIVE { __I2C_DIR |= SDA; }
#define I2C_TRISTATE { __I2C_DIR &= ~SDA; }
#endif
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
...
...
include/configs/TQM5200.h
浏览文件 @
f57f70aa
...
...
@@ -83,7 +83,7 @@
#define CONFIG_PCI_IO_SIZE 0x01000000
#define CONFIG_NET_MULTI 1
#define CONFIG_EEPRO100 1
/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#define CFG_RX_ETH_BUFFER 8
/* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
#endif
/* CONFIG_STK52XX */
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include/configs/TQM8560.h
浏览文件 @
f57f70aa
...
...
@@ -283,7 +283,7 @@
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP
/* do pci plug-and-play */
#define CONFIG_EEPRO100
/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#undef CONFIG_TULIP
#if !defined(CONFIG_PCI_PNP)
...
...
include/configs/barco.h
浏览文件 @
f57f70aa
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@@ -162,7 +162,7 @@
#define CFG_ENV_IS_IN_FLASH 1
#define CFG_ENV_OFFSET 0x000047A4
/* Offset of Environment Sector */
#define CFG_ENV_SIZE 0x00002000
/* Total Size of Environment Sector */
#define ENV_CRC 0x8BF6F24B
/* #define ENV_CRC 0x8BF6F24B XXX - FIXME: gets defined automatically */
#define CFG_MALLOC_LEN (512 << 10)
/* Reserve 512 kB for malloc() */
...
...
include/configs/o2dnt.h
浏览文件 @
f57f70aa
...
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@@ -69,7 +69,7 @@
#define CFG_XLB_PIPELINING 1
#define CONFIG_NET_MULTI 1
#define CONFIG_EEPRO100 1
/* #define CONFIG_EEPRO100 XXX - FIXME: conflicts when CONFIG_MII is enabled */
#define CFG_RX_ETH_BUFFER 8
/* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
...
...
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