projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| fbe934d6 PD |
1 | /* |
| 2 | * Copyright (C) 2012 Regents of the University of California | |
| 3 | * Copyright (C) 2017 SiFive | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or | |
| 6 | * modify it under the terms of the GNU General Public License | |
| 7 | * as published by the Free Software Foundation, version 2. | |
| 8 | * | |
| 9 | * This program is distributed in the hope that it will be useful, | |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 | * GNU General Public License for more details. | |
| 13 | */ | |
| 14 | ||
| 15 | #define LOAD_OFFSET PAGE_OFFSET | |
| 16 | #include <asm/vmlinux.lds.h> | |
| 17 | #include <asm/page.h> | |
| 18 | #include <asm/cache.h> | |
| 19 | #include <asm/thread_info.h> | |
| 20 | ||
| 21 | OUTPUT_ARCH(riscv) | |
| 22 | ENTRY(_start) | |
| 23 | ||
| 24 | jiffies = jiffies_64; | |
| 25 | ||
| 26 | SECTIONS | |
| 27 | { | |
| 28 | /* Beginning of code and text segment */ | |
| 29 | . = LOAD_OFFSET; | |
| 30 | _start = .; | |
| 31 | __init_begin = .; | |
| 32 | HEAD_TEXT_SECTION | |
| 33 | INIT_TEXT_SECTION(PAGE_SIZE) | |
| 34 | INIT_DATA_SECTION(16) | |
| 35 | /* we have to discard exit text and such at runtime, not link time */ | |
| 36 | .exit.text : | |
| 37 | { | |
| 38 | EXIT_TEXT | |
| 39 | } | |
| 40 | .exit.data : | |
| 41 | { | |
| 42 | EXIT_DATA | |
| 43 | } | |
| 44 | PERCPU_SECTION(L1_CACHE_BYTES) | |
| 45 | __init_end = .; | |
| 46 | ||
| 47 | .text : { | |
| 48 | _text = .; | |
| 49 | _stext = .; | |
| 50 | TEXT_TEXT | |
| 51 | SCHED_TEXT | |
| 52 | CPUIDLE_TEXT | |
| 53 | LOCK_TEXT | |
| 54 | KPROBES_TEXT | |
| 55 | ENTRY_TEXT | |
| 56 | IRQENTRY_TEXT | |
| 57 | *(.fixup) | |
| 58 | _etext = .; | |
| 59 | } | |
| 60 | ||
| 61 | /* Start of data section */ | |
| 62 | _sdata = .; | |
| 63 | RO_DATA_SECTION(L1_CACHE_BYTES) | |
| 64 | .srodata : { | |
| 65 | *(.srodata*) | |
| 66 | } | |
| 67 | ||
| 68 | RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE) | |
| 69 | .sdata : { | |
| 70 | __global_pointer$ = . + 0x800; | |
| 71 | *(.sdata*) | |
| 72 | /* End of data section */ | |
| 73 | _edata = .; | |
| 74 | *(.sbss*) | |
| 75 | } | |
| 76 | ||
| c0fbcd99 | 77 | BSS_SECTION(PAGE_SIZE, PAGE_SIZE, 0) |
| fbe934d6 PD |
78 | |
| 79 | EXCEPTION_TABLE(0x10) | |
| 80 | NOTES | |
| 81 | ||
| 82 | .rel.dyn : { | |
| 83 | *(.rel.dyn*) | |
| 84 | } | |
| 85 | ||
| 86 | _end = .; | |
| 87 | ||
| 88 | STABS_DEBUG | |
| 89 | DWARF_DEBUG | |
| 90 | ||
| 91 | DISCARDS | |
| 92 | } |