1 /* SPDX-License-Identifier: GPL-2.0 */ !! 1 /* ld script to make UltraLinux kernel */
2 /* ld script for sparc32/sparc64 kernel */ <<
3 2
4 #include <asm-generic/vmlinux.lds.h> 3 #include <asm-generic/vmlinux.lds.h>
5 4
6 #include <asm/page.h> <<
7 #include <asm/thread_info.h> <<
8 <<
9 #ifdef CONFIG_SPARC32 <<
10 #define INITIAL_ADDRESS 0x10000 + SIZEOF_HEAD <<
11 #define TEXTSTART 0xf0004000 <<
12 <<
13 #define SMP_CACHE_BYTES_SHIFT 5 <<
14 <<
15 #else <<
16 #define SMP_CACHE_BYTES_SHIFT 6 <<
17 #define INITIAL_ADDRESS 0x4000 <<
18 #define TEXTSTART 0x0000000000404000 <<
19 <<
20 #endif <<
21 <<
22 #define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_ <<
23 <<
24 #ifdef CONFIG_SPARC32 <<
25 OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "e <<
26 OUTPUT_ARCH(sparc) <<
27 ENTRY(_start) <<
28 jiffies = jiffies_64 + 4; <<
29 #else <<
30 /* sparc64 */ <<
31 OUTPUT_FORMAT("elf64-sparc", "elf64-sparc", "e 5 OUTPUT_FORMAT("elf64-sparc", "elf64-sparc", "elf64-sparc")
32 OUTPUT_ARCH(sparc:v9a) 6 OUTPUT_ARCH(sparc:v9a)
33 ENTRY(_start) 7 ENTRY(_start)
34 jiffies = jiffies_64; <<
35 #endif <<
36 <<
37 #ifdef CONFIG_SPARC64 <<
38 ASSERT((swapper_tsb == 0x0000000000408000), "E <<
39 #endif <<
40 8
>> 9 jiffies = jiffies_64;
41 SECTIONS 10 SECTIONS
42 { 11 {
43 #ifdef CONFIG_SPARC64 !! 12 swapper_pmd_dir = 0x0000000000402000;
44 swapper_pg_dir = 0x0000000000402000; !! 13 empty_pg_dir = 0x0000000000403000;
45 #endif !! 14 . = 0x4000;
46 . = INITIAL_ADDRESS; !! 15 .text 0x0000000000404000 :
47 .text TEXTSTART : !! 16 {
48 { !! 17 *(.text)
49 _text = .; !! 18 *(.gnu.warning)
50 HEAD_TEXT !! 19 } =0
51 TEXT_TEXT !! 20 _etext = .;
52 SCHED_TEXT !! 21 PROVIDE (etext = .);
53 LOCK_TEXT !! 22
54 KPROBES_TEXT !! 23 RODATA
55 IRQENTRY_TEXT !! 24
56 SOFTIRQENTRY_TEXT !! 25 .data :
57 *(.gnu.warning) !! 26 {
58 } = 0 !! 27 *(.data)
59 _etext = .; !! 28 CONSTRUCTORS
60 !! 29 }
61 RO_DATA(PAGE_SIZE) !! 30 .data1 : { *(.data1) }
62 !! 31 . = ALIGN(64);
63 /* Start of data section */ !! 32 .data.cacheline_aligned : { *(.data.cacheline_aligned) }
64 _sdata = .; !! 33 _edata = .;
65 !! 34 PROVIDE (edata = .);
66 .data1 : { !! 35 .fixup : { *(.fixup) }
67 *(.data1) !! 36
68 } !! 37 . = ALIGN(16);
69 RW_DATA(SMP_CACHE_BYTES, 0, THREAD_SIZ !! 38 __start___ex_table = .;
70 !! 39 __ex_table : { *(__ex_table) }
71 /* End of data section */ !! 40 __stop___ex_table = .;
72 _edata = .; !! 41
73 !! 42 . = ALIGN(8192);
74 .fixup : { !! 43 __init_begin = .;
75 __start___fixup = .; !! 44 .init.text : {
76 *(.fixup) !! 45 _sinittext = .;
77 __stop___fixup = .; !! 46 *(.init.text)
78 } !! 47 _einittext = .;
79 EXCEPTION_TABLE(16) !! 48 }
80 !! 49 .init.data : { *(.init.data) }
81 . = ALIGN(PAGE_SIZE); !! 50 . = ALIGN(16);
82 __init_begin = ALIGN(PAGE_SIZE); !! 51 __setup_start = .;
83 INIT_TEXT_SECTION(PAGE_SIZE) !! 52 .init.setup : { *(.init.setup) }
84 __init_text_end = .; !! 53 __setup_end = .;
85 INIT_DATA_SECTION(16) !! 54 __start___param = .;
86 !! 55 __param : { *(__param) }
87 . = ALIGN(4); !! 56 __stop___param = .;
88 .tsb_ldquad_phys_patch : { !! 57 __initcall_start = .;
89 __tsb_ldquad_phys_patch = .; !! 58 .initcall.init : {
90 *(.tsb_ldquad_phys_patch) !! 59 *(.initcall1.init)
91 __tsb_ldquad_phys_patch_end = !! 60 *(.initcall2.init)
92 } !! 61 *(.initcall3.init)
93 !! 62 *(.initcall4.init)
94 .tsb_phys_patch : { !! 63 *(.initcall5.init)
95 __tsb_phys_patch = .; !! 64 *(.initcall6.init)
96 *(.tsb_phys_patch) !! 65 *(.initcall7.init)
97 __tsb_phys_patch_end = .; !! 66 }
98 } !! 67 __initcall_end = .;
99 !! 68 __con_initcall_start = .;
100 .cpuid_patch : { !! 69 .con_initcall.init : { *(.con_initcall.init) }
101 __cpuid_patch = .; !! 70 __con_initcall_end = .;
102 *(.cpuid_patch) !! 71 SECURITY_INIT
103 __cpuid_patch_end = .; !! 72 . = ALIGN(8192);
104 } !! 73 __initramfs_start = .;
105 !! 74 .init.ramfs : { *(.init.ramfs) }
106 .sun4v_1insn_patch : { !! 75 __initramfs_end = .;
107 __sun4v_1insn_patch = .; !! 76 . = ALIGN(32);
108 *(.sun4v_1insn_patch) !! 77 __per_cpu_start = .;
109 __sun4v_1insn_patch_end = .; !! 78 .data.percpu : { *(.data.percpu) }
110 } !! 79 __per_cpu_end = .;
111 .sun4v_2insn_patch : { !! 80 . = ALIGN(8192);
112 __sun4v_2insn_patch = .; !! 81 __init_end = .;
113 *(.sun4v_2insn_patch) !! 82 __bss_start = .;
114 __sun4v_2insn_patch_end = .; !! 83 .sbss : { *(.sbss) *(.scommon) }
115 } !! 84 .bss :
116 .leon_1insn_patch : { !! 85 {
117 __leon_1insn_patch = .; !! 86 *(.dynbss)
118 *(.leon_1insn_patch) !! 87 *(.bss)
119 __leon_1insn_patch_end = .; !! 88 *(COMMON)
120 } !! 89 }
121 .swapper_tsb_phys_patch : { !! 90 _end = . ;
122 __swapper_tsb_phys_patch = .; !! 91 PROVIDE (end = .);
123 *(.swapper_tsb_phys_patch) !! 92 /* Stabs debugging sections. */
124 __swapper_tsb_phys_patch_end = !! 93 .stab 0 : { *(.stab) }
125 } !! 94 .stabstr 0 : { *(.stabstr) }
126 .swapper_4m_tsb_phys_patch : { !! 95 .stab.excl 0 : { *(.stab.excl) }
127 __swapper_4m_tsb_phys_patch = !! 96 .stab.exclstr 0 : { *(.stab.exclstr) }
128 *(.swapper_4m_tsb_phys_patch) !! 97 .stab.index 0 : { *(.stab.index) }
129 __swapper_4m_tsb_phys_patch_en !! 98 .stab.indexstr 0 : { *(.stab.indexstr) }
130 } !! 99 .comment 0 : { *(.comment) }
131 .popc_3insn_patch : { !! 100 .debug 0 : { *(.debug) }
132 __popc_3insn_patch = .; !! 101 .debug_srcinfo 0 : { *(.debug_srcinfo) }
133 *(.popc_3insn_patch) !! 102 .debug_aranges 0 : { *(.debug_aranges) }
134 __popc_3insn_patch_end = .; !! 103 .debug_pubnames 0 : { *(.debug_pubnames) }
135 } !! 104 .debug_sfnames 0 : { *(.debug_sfnames) }
136 .popc_6insn_patch : { !! 105 .line 0 : { *(.line) }
137 __popc_6insn_patch = .; !! 106 /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) }
138 *(.popc_6insn_patch) <<
139 __popc_6insn_patch_end = .; <<
140 } <<
141 .pause_3insn_patch : { <<
142 __pause_3insn_patch = .; <<
143 *(.pause_3insn_patch) <<
144 __pause_3insn_patch_end = .; <<
145 } <<
146 .sun_m7_1insn_patch : { <<
147 __sun_m7_1insn_patch = .; <<
148 *(.sun_m7_1insn_patch) <<
149 __sun_m7_1insn_patch_end = .; <<
150 } <<
151 .sun_m7_2insn_patch : { <<
152 __sun_m7_2insn_patch = .; <<
153 *(.sun_m7_2insn_patch) <<
154 __sun_m7_2insn_patch_end = .; <<
155 } <<
156 .get_tick_patch : { <<
157 __get_tick_patch = .; <<
158 *(.get_tick_patch) <<
159 __get_tick_patch_end = .; <<
160 } <<
161 .pud_huge_patch : { <<
162 __pud_huge_patch = .; <<
163 *(.pud_huge_patch) <<
164 __pud_huge_patch_end = .; <<
165 } <<
166 .fast_win_ctrl_1insn_patch : { <<
167 __fast_win_ctrl_1insn_patch = <<
168 *(.fast_win_ctrl_1insn_patch) <<
169 __fast_win_ctrl_1insn_patch_en <<
170 } <<
171 PERCPU_SECTION(SMP_CACHE_BYTES) <<
172 <<
173 . = ALIGN(PAGE_SIZE); <<
174 .exit.text : { <<
175 EXIT_TEXT <<
176 } <<
177 <<
178 .exit.data : { <<
179 EXIT_DATA <<
180 } <<
181 <<
182 . = ALIGN(PAGE_SIZE); <<
183 __init_end = .; <<
184 BSS_SECTION(0, 0, 0) <<
185 _end = . ; <<
186 <<
187 STABS_DEBUG <<
188 DWARF_DEBUG <<
189 ELF_DETAILS <<
190 <<
191 DISCARDS <<
192 } 107 }
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.