projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | #include <linux/config.h> |
| 2 | #include <asm-generic/vmlinux.lds.h> | |
| 3 | ||
| 4 | #undef mips /* CPP really sucks for this job */ | |
| 5 | #define mips mips | |
| 6 | OUTPUT_ARCH(mips) | |
| 7 | ENTRY(kernel_entry) | |
| 8 | jiffies = JIFFIES; | |
| 9 | SECTIONS | |
| 10 | { | |
| 11 | #ifdef CONFIG_BOOT_ELF64 | |
| 12 | /* Read-only sections, merged into text segment: */ | |
| 13 | /* . = 0xc000000000000000; */ | |
| 14 | ||
| 15 | /* This is the value for an Origin kernel, taken from an IRIX kernel. */ | |
| 16 | /* . = 0xc00000000001c000; */ | |
| 17 | ||
| 18 | /* Set the vaddr for the text segment to a value | |
| 19 | >= 0xa800 0000 0001 9000 if no symmon is going to configured | |
| 20 | >= 0xa800 0000 0030 0000 otherwise */ | |
| 21 | ||
| 22 | /* . = 0xa800000000300000; */ | |
| 23 | /* . = 0xa800000000300000; */ | |
| 24 | . = 0xffffffff80300000; | |
| 25 | #endif | |
| 26 | . = LOADADDR; | |
| 27 | /* read-only */ | |
| 28 | _text = .; /* Text and read-only data */ | |
| 29 | .text : { | |
| 30 | *(.text) | |
| 31 | SCHED_TEXT | |
| 32 | LOCK_TEXT | |
| 33 | *(.fixup) | |
| 34 | *(.gnu.warning) | |
| 35 | } =0 | |
| 36 | ||
| 37 | _etext = .; /* End of text section */ | |
| 38 | ||
| 39 | . = ALIGN(16); /* Exception table */ | |
| 40 | __start___ex_table = .; | |
| 41 | __ex_table : { *(__ex_table) } | |
| 42 | __stop___ex_table = .; | |
| 43 | ||
| 44 | __start___dbe_table = .; /* Exception table for data bus errors */ | |
| 45 | __dbe_table : { *(__dbe_table) } | |
| 46 | __stop___dbe_table = .; | |
| 47 | ||
| 48 | RODATA | |
| 49 | ||
| 50 | /* writeable */ | |
| 51 | .data : { /* Data */ | |
| 52 | . = . + DATAOFFSET; /* for CONFIG_MAPPED_KERNEL */ | |
| 53 | *(.data.init_task) | |
| 54 | ||
| 55 | *(.data) | |
| 56 | ||
| 57 | /* Align the initial ramdisk image (INITRD) on page boundaries. */ | |
| 58 | . = ALIGN(4096); | |
| 59 | __rd_start = .; | |
| 60 | *(.initrd) | |
| 61 | . = ALIGN(4096); | |
| 62 | __rd_end = .; | |
| 63 | ||
| 64 | CONSTRUCTORS | |
| 65 | } | |
| 66 | _gp = . + 0x8000; | |
| 67 | .lit8 : { *(.lit8) } | |
| 68 | .lit4 : { *(.lit4) } | |
| 69 | /* We want the small data sections together, so single-instruction offsets | |
| 70 | can access them all, and initialized data all before uninitialized, so | |
| 71 | we can shorten the on-disk segment size. */ | |
| 72 | .sdata : { *(.sdata) } | |
| 73 | ||
| 74 | . = ALIGN(4096); | |
| 75 | __nosave_begin = .; | |
| 76 | .data_nosave : { *(.data.nosave) } | |
| 77 | . = ALIGN(4096); | |
| 78 | __nosave_end = .; | |
| 79 | ||
| 80 | . = ALIGN(32); | |
| 81 | .data.cacheline_aligned : { *(.data.cacheline_aligned) } | |
| 82 | ||
| 83 | _edata = .; /* End of data section */ | |
| 84 | ||
| 85 | /* will be freed after init */ | |
| 86 | . = ALIGN(4096); /* Init code and data */ | |
| 87 | __init_begin = .; | |
| 88 | .init.text : { | |
| 89 | _sinittext = .; | |
| 90 | *(.init.text) | |
| 91 | _einittext = .; | |
| 92 | } | |
| 93 | .init.data : { *(.init.data) } | |
| 94 | . = ALIGN(16); | |
| 95 | __setup_start = .; | |
| 96 | .init.setup : { *(.init.setup) } | |
| 97 | __setup_end = .; | |
| 98 | ||
| 99 | .early_initcall.init : { | |
| 100 | __earlyinitcall_start = .; | |
| 101 | *(.initcall.early1.init) | |
| 102 | } | |
| 103 | __earlyinitcall_end = .; | |
| 104 | ||
| 105 | __initcall_start = .; | |
| 106 | .initcall.init : { | |
| 107 | *(.initcall1.init) | |
| 108 | *(.initcall2.init) | |
| 109 | *(.initcall3.init) | |
| 110 | *(.initcall4.init) | |
| 111 | *(.initcall5.init) | |
| 112 | *(.initcall6.init) | |
| 113 | *(.initcall7.init) | |
| 114 | } | |
| 115 | __initcall_end = .; | |
| 116 | ||
| 117 | __con_initcall_start = .; | |
| 118 | .con_initcall.init : { *(.con_initcall.init) } | |
| 119 | __con_initcall_end = .; | |
| 120 | SECURITY_INIT | |
| 121 | . = ALIGN(4096); | |
| 122 | __initramfs_start = .; | |
| 123 | .init.ramfs : { *(.init.ramfs) } | |
| 124 | __initramfs_end = .; | |
| 125 | . = ALIGN(32); | |
| 126 | __per_cpu_start = .; | |
| 127 | .data.percpu : { *(.data.percpu) } | |
| 128 | __per_cpu_end = .; | |
| 129 | . = ALIGN(4096); | |
| 130 | __init_end = .; | |
| 131 | /* freed after init ends here */ | |
| 132 | ||
| 133 | __bss_start = .; /* BSS */ | |
| 134 | .sbss : { | |
| 135 | *(.sbss) | |
| 136 | *(.scommon) | |
| 137 | } | |
| 138 | .bss : { | |
| 139 | *(.bss) | |
| 140 | *(COMMON) | |
| 141 | } | |
| 142 | __bss_stop = .; | |
| 143 | ||
| 144 | _end = . ; | |
| 145 | ||
| 146 | /* Sections to be discarded */ | |
| 147 | /DISCARD/ : { | |
| 148 | *(.exit.text) | |
| 149 | *(.exit.data) | |
| 150 | *(.exitcall.exit) | |
| 151 | ||
| 152 | /* ABI crap starts here */ | |
| 153 | *(.comment) | |
| 154 | *(.MIPS.options) | |
| 155 | *(.note) | |
| 156 | *(.options) | |
| 157 | *(.pdr) | |
| 158 | *(.reginfo) | |
| 159 | *(.mdebug*) | |
| 160 | } | |
| 161 | ||
| 162 | /* This is the MIPS specific mdebug section. */ | |
| 163 | .mdebug : { *(.mdebug) } | |
| 164 | /* These are needed for ELF backends which have not yet been | |
| 165 | converted to the new style linker. */ | |
| 166 | .stab 0 : { *(.stab) } | |
| 167 | .stabstr 0 : { *(.stabstr) } | |
| 168 | /* DWARF debug sections. | |
| 169 | Symbols in the .debug DWARF section are relative to the beginning of the | |
| 170 | section so we begin .debug at 0. It's not clear yet what needs to happen | |
| 171 | for the others. */ | |
| 172 | .debug 0 : { *(.debug) } | |
| 173 | .debug_srcinfo 0 : { *(.debug_srcinfo) } | |
| 174 | .debug_aranges 0 : { *(.debug_aranges) } | |
| 175 | .debug_pubnames 0 : { *(.debug_pubnames) } | |
| 176 | .debug_sfnames 0 : { *(.debug_sfnames) } | |
| 177 | .line 0 : { *(.line) } | |
| 178 | /* These must appear regardless of . */ | |
| 179 | .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) } | |
| 180 | .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) } | |
| 181 | .comment : { *(.comment) } | |
| 182 | .note : { *(.note) } | |
| 183 | } |