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[POWERPC] bootwrapper: Move linker symbols into ops.h

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Most of these were previously used by numerous C files and
redeclared in each one.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Scott Wood 2007-08-21 03:39:58 +10:00 committed by Paul Mackerras
parent d0f53fafc0
commit 2f1d489932
11 changed files with 10 additions and 35 deletions
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1
arch/powerpc/boot/cuboot-83xx.c
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@ -18,7 +18,6 @@
#include "ppcboot.h"
static bd_t bd;
extern char _dtb_start[], _dtb_end[];
static void platform_fixups(void)
{

1
arch/powerpc/boot/cuboot-85xx.c
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@ -18,7 +18,6 @@
#include "ppcboot.h"
static bd_t bd;
extern char _dtb_start[], _dtb_end[];
static void platform_fixups(void)
{

3
arch/powerpc/boot/cuboot.c
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@ -17,9 +17,6 @@
#include "ppcboot.h"
extern char _end[];
extern char _dtb_start[], _dtb_end[];
void cuboot_init(unsigned long r4, unsigned long r5,
unsigned long r6, unsigned long r7,
unsigned long end_of_ram)

3
arch/powerpc/boot/ebony.c
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@ -29,9 +29,6 @@
#include "4xx.h"
#include "44x.h"
extern char _dtb_start[];
extern char _dtb_end[];
static u8 *ebony_mac0, *ebony_mac1;
/* Calculate 440GP clocks */

5
arch/powerpc/boot/holly.c
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@ -21,11 +21,6 @@
#include "ops.h"
#include "io.h"
extern char _start[];
extern char _end[];
extern char _dtb_start[];
extern char _dtb_end[];
BSS_STACK(4096);
void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)

10
arch/powerpc/boot/main.c
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@ -19,16 +19,6 @@
#include "flatdevtree.h"
#include "reg.h"
extern char _start[];
extern char __bss_start[];
extern char _end[];
extern char _vmlinux_start[];
extern char _vmlinux_end[];
extern char _initrd_start[];
extern char _initrd_end[];
extern char _dtb_start[];
extern char _dtb_end[];
static struct gunzip_state gzstate;
struct addr_range {

2
arch/powerpc/boot/of.c
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@ -17,8 +17,6 @@
#include "of.h"
extern char _end[];
/* Value picked to match that used by yaboot */
#define PROG_START 0x01400000 /* only used on 64-bit systems */
#define RAM_END (512<<20) /* Fixme: use OF */

10
arch/powerpc/boot/ops.h
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@ -196,4 +196,14 @@ static inline void exit(void)
extern unsigned long timebase_period_ns;
void udelay(long delay);
extern char _start[];
extern char __bss_start[];
extern char _end[];
extern char _vmlinux_start[];
extern char _vmlinux_end[];
extern char _initrd_start[];
extern char _initrd_end[];
extern char _dtb_start[];
extern char _dtb_end[];
#endif /* _PPC_BOOT_OPS_H_ */

4
arch/powerpc/boot/prpmc2800.c
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@ -21,10 +21,6 @@
#include "gunzip_util.h"
#include "mv64x60.h"
extern char _end[];
extern char _vmlinux_start[], _vmlinux_end[];
extern char _dtb_start[], _dtb_end[];
#define KB 1024U
#define MB (KB*KB)
#define GB (KB*MB)

4
arch/powerpc/boot/ps3.c
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@ -120,10 +120,6 @@ void ps3_copy_vectors(void)
void platform_init(void)
{
extern char _end[];
extern char _dtb_start[];
extern char _initrd_start[];
extern char _initrd_end[];
const u32 heapsize = 0x1000000 - (u32)_end; /* 16MiB */
void *chosen;
unsigned long ft_addr;

2
arch/powerpc/boot/treeboot-ebony.c
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@ -16,8 +16,6 @@
#include "stdio.h"
#include "44x.h"
extern char _end[];
BSS_STACK(4096);
#define OPENBIOS_MAC_BASE 0xfffffe0c