Merge branch 'x86-kaslr-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[deliverable/linux.git] / arch / sparc / kernel / vmlinux.lds.S
1 /* ld script for sparc32/sparc64 kernel */
2
3 #include <asm-generic/vmlinux.lds.h>
4
5 #include <asm/page.h>
6 #include <asm/thread_info.h>
7
8 #ifdef CONFIG_SPARC32
9 #define INITIAL_ADDRESS 0x10000 + SIZEOF_HEADERS
10 #define TEXTSTART 0xf0004000
11
12 #define SMP_CACHE_BYTES_SHIFT 5
13
14 #else
15 #define SMP_CACHE_BYTES_SHIFT 6
16 #define INITIAL_ADDRESS 0x4000
17 #define TEXTSTART 0x0000000000404000
18
19 #endif
20
21 #define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT)
22
23 #ifdef CONFIG_SPARC32
24 OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "elf32-sparc")
25 OUTPUT_ARCH(sparc)
26 ENTRY(_start)
27 jiffies = jiffies_64 + 4;
28 #else
29 /* sparc64 */
30 OUTPUT_FORMAT("elf64-sparc", "elf64-sparc", "elf64-sparc")
31 OUTPUT_ARCH(sparc:v9a)
32 ENTRY(_start)
33 jiffies = jiffies_64;
34 #endif
35
36 SECTIONS
37 {
38 /* swapper_low_pmd_dir is sparc64 only */
39 swapper_low_pmd_dir = 0x0000000000402000;
40 . = INITIAL_ADDRESS;
41 .text TEXTSTART :
42 {
43 _text = .;
44 HEAD_TEXT
45 TEXT_TEXT
46 SCHED_TEXT
47 LOCK_TEXT
48 KPROBES_TEXT
49 IRQENTRY_TEXT
50 *(.gnu.warning)
51 } = 0
52 _etext = .;
53
54 RO_DATA(PAGE_SIZE)
55
56 /* Start of data section */
57 _sdata = .;
58
59 .data1 : {
60 *(.data1)
61 }
62 RW_DATA_SECTION(SMP_CACHE_BYTES, 0, THREAD_SIZE)
63
64 /* End of data section */
65 _edata = .;
66
67 .fixup : {
68 __start___fixup = .;
69 *(.fixup)
70 __stop___fixup = .;
71 }
72 EXCEPTION_TABLE(16)
73 NOTES
74
75 . = ALIGN(PAGE_SIZE);
76 __init_begin = ALIGN(PAGE_SIZE);
77 INIT_TEXT_SECTION(PAGE_SIZE)
78 __init_text_end = .;
79 INIT_DATA_SECTION(16)
80
81 . = ALIGN(4);
82 .tsb_ldquad_phys_patch : {
83 __tsb_ldquad_phys_patch = .;
84 *(.tsb_ldquad_phys_patch)
85 __tsb_ldquad_phys_patch_end = .;
86 }
87
88 .tsb_phys_patch : {
89 __tsb_phys_patch = .;
90 *(.tsb_phys_patch)
91 __tsb_phys_patch_end = .;
92 }
93
94 .cpuid_patch : {
95 __cpuid_patch = .;
96 *(.cpuid_patch)
97 __cpuid_patch_end = .;
98 }
99
100 .sun4v_1insn_patch : {
101 __sun4v_1insn_patch = .;
102 *(.sun4v_1insn_patch)
103 __sun4v_1insn_patch_end = .;
104 }
105 .sun4v_2insn_patch : {
106 __sun4v_2insn_patch = .;
107 *(.sun4v_2insn_patch)
108 __sun4v_2insn_patch_end = .;
109 }
110 .leon_1insn_patch : {
111 __leon_1insn_patch = .;
112 *(.leon_1insn_patch)
113 __leon_1insn_patch_end = .;
114 }
115 .swapper_tsb_phys_patch : {
116 __swapper_tsb_phys_patch = .;
117 *(.swapper_tsb_phys_patch)
118 __swapper_tsb_phys_patch_end = .;
119 }
120 .swapper_4m_tsb_phys_patch : {
121 __swapper_4m_tsb_phys_patch = .;
122 *(.swapper_4m_tsb_phys_patch)
123 __swapper_4m_tsb_phys_patch_end = .;
124 }
125 .page_offset_shift_patch : {
126 __page_offset_shift_patch = .;
127 *(.page_offset_shift_patch)
128 __page_offset_shift_patch_end = .;
129 }
130 .popc_3insn_patch : {
131 __popc_3insn_patch = .;
132 *(.popc_3insn_patch)
133 __popc_3insn_patch_end = .;
134 }
135 .popc_6insn_patch : {
136 __popc_6insn_patch = .;
137 *(.popc_6insn_patch)
138 __popc_6insn_patch_end = .;
139 }
140 .pause_3insn_patch : {
141 __pause_3insn_patch = .;
142 *(.pause_3insn_patch)
143 __pause_3insn_patch_end = .;
144 }
145 PERCPU_SECTION(SMP_CACHE_BYTES)
146
147 . = ALIGN(PAGE_SIZE);
148 __init_end = .;
149 BSS_SECTION(0, 0, 0)
150 _end = . ;
151
152 STABS_DEBUG
153 DWARF_DEBUG
154
155 DISCARDS
156 }
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