1/* 2 * Copyright 2020, Data61, CSIRO (ABN 41 687 119 230) 3 * 4 * SPDX-License-Identifier: GPL-2.0-only 5 */ 6OUTPUT_ARCH( "riscv" ) 7 8ENTRY( _start ) 9 10SECTIONS 11{ 12 13 /*--------------------------------------------------------------------*/ 14 /* Code and read-only segment */ 15 /*--------------------------------------------------------------------*/ 16 17 /* Begining of code and text segment */ 18 . = 0x0000000080400000; 19 _text = .; 20 /* . = 0x00000000ff000000; * 21 _ftext = .; 22 PROVIDE( eprol = . ); 23 24 25 /* text: Program code section */ 26 .start : 27 { 28 *(.text.start) 29 } 30 31 .text : 32 { 33 *(.text) 34 } 35 36 /* End of code and read-only segment */ 37 PROVIDE( etext = . ); 38 _etext = .; 39 40 /*--------------------------------------------------------------------*/ 41 /* Initialized data segment */ 42 /*--------------------------------------------------------------------*/ 43 44 /* Start of initialized data segment */ 45 . = ALIGN(16); 46 _fdata = .; 47 48 /* Start of data section */ 49 50 _sdata = .; 51 .sdata : { 52 __global_pointer$ = . + 0x800; 53 *(.sdata*) 54 } 55 .srodata : { 56 *(.srodata*) 57 } 58 59 /* data: Writable data */ 60 .data : 61 { 62 *(.data) 63 *(.data.*) 64 } 65 66 /* End of initialized data segment */ 67 . = ALIGN(4); 68 PROVIDE( edata = . ); 69 _edata = .; 70 71 /*--------------------------------------------------------------------*/ 72 /* Uninitialized data segment */ 73 /*--------------------------------------------------------------------*/ 74 75 /* Start of uninitialized data segment */ 76 . = .; 77 _fbss = .; 78 79 /* sbss: Uninitialized writeable small data section */ 80 . = .; 81 82 /* bss: Uninitialized writeable data section */ 83 . = .; 84 _bss = .; 85 .bss : 86 { 87 *(.bss) 88 *(.bss.*) 89 *(.sbss*) 90 } 91 _bss_end = .; 92 93 /* rodata: Read-only data */ 94 .rodata : 95 { 96 *(.rodata) 97 *(.rodata.*) 98 99 . = ALIGN(8); 100 _archive_start = .; 101 *(._archive_cpio) 102 _archive_end = .; 103 } 104 105_end = .; 106} 107