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linux
linux-davinci
Commits
8e32018b
Commit
8e32018b
authored
Dec 17, 2008
by
Paul Mundt
Browse files
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Plain Diff
sh: Run sh_bios through a long overdue Lindent.
Signed-off-by:
Paul Mundt
<
lethal@linux-sh.org
>
parent
d5701647
Changes
1
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Showing
1 changed file
with
34 additions
and
36 deletions
+34
-36
arch/sh/kernel/sh_bios.c
arch/sh/kernel/sh_bios.c
+34
-36
No files found.
arch/sh/kernel/sh_bios.c
View file @
8e32018b
...
@@ -16,40 +16,37 @@
...
@@ -16,40 +16,37 @@
#define BIOS_CALL_GDB_GET_MODE_PTR 0xfe
#define BIOS_CALL_GDB_GET_MODE_PTR 0xfe
#define BIOS_CALL_GDB_DETACH 0xff
#define BIOS_CALL_GDB_DETACH 0xff
static
__inline__
long
sh_bios_call
(
long
func
,
long
arg0
,
long
arg1
,
long
arg2
,
long
arg3
)
static
inline
long
sh_bios_call
(
long
func
,
long
arg0
,
long
arg1
,
long
arg2
,
long
arg3
)
{
{
register
long
r0
__asm__
(
"r0"
)
=
func
;
register
long
r0
__asm__
(
"r0"
)
=
func
;
register
long
r4
__asm__
(
"r4"
)
=
arg0
;
register
long
r4
__asm__
(
"r4"
)
=
arg0
;
register
long
r5
__asm__
(
"r5"
)
=
arg1
;
register
long
r5
__asm__
(
"r5"
)
=
arg1
;
register
long
r6
__asm__
(
"r6"
)
=
arg2
;
register
long
r6
__asm__
(
"r6"
)
=
arg2
;
register
long
r7
__asm__
(
"r7"
)
=
arg3
;
register
long
r7
__asm__
(
"r7"
)
=
arg3
;
__asm__
__volatile__
(
"trapa #0x3f"
:
"=z"
(
r0
)
__asm__
__volatile__
(
"trapa #0x3f"
:
"=z"
(
r0
)
:
"0"
(
r0
),
"r"
(
r4
),
"r"
(
r5
),
"r"
(
r6
),
"r"
(
r7
)
:
"0"
(
r0
),
"r"
(
r4
),
"r"
(
r5
),
"r"
(
r6
),
"r"
(
r7
)
:
"memory"
);
:
"memory"
);
return
r0
;
return
r0
;
}
}
void
sh_bios_console_write
(
const
char
*
buf
,
unsigned
int
len
)
void
sh_bios_console_write
(
const
char
*
buf
,
unsigned
int
len
)
{
{
sh_bios_call
(
BIOS_CALL_CONSOLE_WRITE
,
(
long
)
buf
,
(
long
)
len
,
0
,
0
);
sh_bios_call
(
BIOS_CALL_CONSOLE_WRITE
,
(
long
)
buf
,
(
long
)
len
,
0
,
0
);
}
}
void
sh_bios_char_out
(
char
ch
)
void
sh_bios_char_out
(
char
ch
)
{
{
sh_bios_call
(
BIOS_CALL_CHAR_OUT
,
ch
,
0
,
0
,
0
);
sh_bios_call
(
BIOS_CALL_CHAR_OUT
,
ch
,
0
,
0
,
0
);
}
}
int
sh_bios_in_gdb_mode
(
void
)
int
sh_bios_in_gdb_mode
(
void
)
{
{
static
char
queried
=
0
;
static
char
queried
=
0
;
static
char
*
gdb_mode_p
=
0
;
static
char
*
gdb_mode_p
=
0
;
if
(
!
queried
)
if
(
!
queried
)
{
{
/* Query the gdb stub for address of its gdb mode variable */
/* Query the gdb stub for address of its gdb mode variable */
long
r
=
sh_bios_call
(
BIOS_CALL_GDB_GET_MODE_PTR
,
0
,
0
,
0
,
0
);
long
r
=
sh_bios_call
(
BIOS_CALL_GDB_GET_MODE_PTR
,
0
,
0
,
0
,
0
);
if
(
r
!=
~
0
)
/* BIOS returns -1 for unknown function */
if
(
r
!=
~
0
)
/* BIOS returns -1 for unknown function */
...
@@ -63,9 +60,10 @@ void sh_bios_gdb_detach(void)
...
@@ -63,9 +60,10 @@ void sh_bios_gdb_detach(void)
{
{
sh_bios_call
(
BIOS_CALL_GDB_DETACH
,
0
,
0
,
0
,
0
);
sh_bios_call
(
BIOS_CALL_GDB_DETACH
,
0
,
0
,
0
,
0
);
}
}
EXPORT_SYMBOL
(
sh_bios_gdb_detach
);
EXPORT_SYMBOL
(
sh_bios_gdb_detach
);
void
sh_bios_get_node_addr
(
unsigned
char
*
node_addr
)
void
sh_bios_get_node_addr
(
unsigned
char
*
node_addr
)
{
{
sh_bios_call
(
BIOS_CALL_ETH_NODE_ADDR
,
0
,
(
long
)
node_addr
,
0
,
0
);
sh_bios_call
(
BIOS_CALL_ETH_NODE_ADDR
,
0
,
(
long
)
node_addr
,
0
,
0
);
}
}
...
...
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