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-rw-r--r--arch/m68knommu/kernel/vmlinux.lds.S66
1 files changed, 6 insertions, 60 deletions
diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
index 6a2f0c693254..59ced831b792 100644
--- a/arch/m68knommu/kernel/vmlinux.lds.S
+++ b/arch/m68knommu/kernel/vmlinux.lds.S
@@ -3,63 +3,13 @@
3 * 3 *
4 * (C) Copyright 2002-2006, Greg Ungerer <gerg@snapgear.com> 4 * (C) Copyright 2002-2006, Greg Ungerer <gerg@snapgear.com>
5 * 5 *
6 * This ends up looking compilcated, because of the number of 6 * This linker script is equiped to build either ROM loaded or RAM
7 * address variations for ram and rom/flash layouts. The real 7 * run kernels.
8 * work of the linker script is all at the end, and reasonably
9 * strait forward.
10 */ 8 */
11 9
12#include <linux/config.h> 10#include <linux/config.h>
13#include <asm-generic/vmlinux.lds.h> 11#include <asm-generic/vmlinux.lds.h>
14 12
15/*
16 * Original Palm pilot (same for Xcopilot).
17 * There is really only a rom target for this.
18 */
19#ifdef CONFIG_PILOT3
20#define ROMVEC_START 0x10c00000
21#define ROMVEC_LENGTH 0x10400
22#define ROM_START 0x10c10400
23#define ROM_LENGTH 0xfec00
24#define ROM_END 0x10d00000
25#define DATA_ADDR CONFIG_KERNELBASE
26#endif
27
28/*
29 * Same setup on both the uCsimm and uCdimm.
30 */
31#if defined(CONFIG_UCSIMM) || defined(CONFIG_UCDIMM)
32#ifdef CONFIG_RAMKERNEL
33#define ROMVEC_START 0x10c10000
34#define ROMVEC_LENGTH 0x400
35#define ROM_START 0x10c10400
36#define ROM_LENGTH 0x1efc00
37#define ROM_END 0x10e00000
38#endif
39#ifdef CONFIG_ROMKERNEL
40#define ROMVEC_START 0x10c10000
41#define ROMVEC_LENGTH 0x400
42#define ROM_START 0x10c10400
43#define ROM_LENGTH 0x1efc00
44#define ROM_END 0x10e00000
45#endif
46#ifdef CONFIG_HIMEMKERNEL
47#define ROMVEC_START 0x00600000
48#define ROMVEC_LENGTH 0x400
49#define ROM_START 0x00600400
50#define ROM_LENGTH 0x1efc00
51#define ROM_END 0x007f0000
52#endif
53#endif
54
55#ifdef CONFIG_UCQUICC
56#define ROMVEC_START 0x00000000
57#define ROMVEC_LENGTH 0x404
58#define ROM_START 0x00000404
59#define ROM_LENGTH 0x1ff6fc
60#define ROM_END 0x00200000
61#endif
62
63#if defined(CONFIG_RAMKERNEL) 13#if defined(CONFIG_RAMKERNEL)
64#define RAM_START CONFIG_KERNELBASE 14#define RAM_START CONFIG_KERNELBASE
65#define RAM_LENGTH (CONFIG_RAMBASE + CONFIG_RAMSIZE - CONFIG_KERNELBASE) 15#define RAM_LENGTH (CONFIG_RAMBASE + CONFIG_RAMSIZE - CONFIG_KERNELBASE)
@@ -71,6 +21,10 @@
71#if defined(CONFIG_ROMKERNEL) || defined(CONFIG_HIMEMKERNEL) 21#if defined(CONFIG_ROMKERNEL) || defined(CONFIG_HIMEMKERNEL)
72#define RAM_START CONFIG_RAMBASE 22#define RAM_START CONFIG_RAMBASE
73#define RAM_LENGTH CONFIG_RAMSIZE 23#define RAM_LENGTH CONFIG_RAMSIZE
24#define ROMVEC_START CONFIG_ROMVEC
25#define ROMVEC_LENGTH CONFIG_ROMVECSIZE
26#define ROM_START CONFIG_ROMSTART
27#define ROM_LENGTH CONFIG_ROMSIZE
74#define TEXT rom 28#define TEXT rom
75#define DATA ram 29#define DATA ram
76#define INIT ram 30#define INIT ram
@@ -90,7 +44,6 @@ MEMORY {
90#ifdef ROM_START 44#ifdef ROM_START
91 romvec : ORIGIN = ROMVEC_START, LENGTH = ROMVEC_LENGTH 45 romvec : ORIGIN = ROMVEC_START, LENGTH = ROMVEC_LENGTH
92 rom : ORIGIN = ROM_START, LENGTH = ROM_LENGTH 46 rom : ORIGIN = ROM_START, LENGTH = ROM_LENGTH
93 erom : ORIGIN = ROM_END, LENGTH = 0
94#endif 47#endif
95} 48}
96 49
@@ -167,13 +120,6 @@ SECTIONS {
167 _etext = . ; 120 _etext = . ;
168 } > TEXT 121 } > TEXT
169 122
170#ifdef ROM_END
171 . = ROM_END ;
172 .erom : {
173 __rom_end = . ;
174 } > erom
175#endif
176
177 .data DATA_ADDR : { 123 .data DATA_ADDR : {
178 . = ALIGN(4); 124 . = ALIGN(4);
179 _sdata = . ; 125 _sdata = . ;