1/* $NetBSD: ldscript.epoc32,v 1.7 2015/08/23 08:57:25 uebayasi Exp $ */ 2 3ENTRY(KERNEL_BASE_phys) 4SECTIONS 5{ 6 /* Kernel start: */ 7 .start : 8 { 9 *(.start) 10 } 11 12 /* Read-only sections, merged into text segment: */ 13 .text : 14 { 15 *(.text) 16 *(.text.*) 17 *(.stub) 18 *(.glue_7t) *(.glue_7) 19 *(.rodata) *(.rodata.*) 20 } 21 PROVIDE (__etext = .); 22 PROVIDE (_etext = .); 23 PROVIDE (etext = .); 24 /* Adjust the address for the data segment to start on the next page 25 boundary. */ 26 . = ALIGN(0x8000); 27 .data : 28 { 29 __data_start = . ; 30 *(.data) 31 *(.data.*) 32 } 33 .sdata : 34 { 35 *(.sdata) 36 *(.sdata.*) 37 } 38 _edata = .; 39 PROVIDE (edata = .); 40 __bss_start = .; 41 __bss_start__ = .; 42 .sbss : 43 { 44 PROVIDE (__sbss_start = .); 45 PROVIDE (___sbss_start = .); 46 *(.dynsbss) 47 *(.sbss) 48 *(.sbss.*) 49 *(.scommon) 50 PROVIDE (__sbss_end = .); 51 PROVIDE (___sbss_end = .); 52 } 53 .bss : 54 { 55 *(.dynbss) 56 *(.bss) 57 *(.bss.*) 58 *(COMMON) 59 /* Align here to ensure that the .bss section occupies space up to 60 _end. Align after .bss to ensure correct alignment even if the 61 .bss section disappears because there are no input sections. */ 62 . = ALIGN(32 / 8); 63 } 64 . = ALIGN(32 / 8); 65 _end = .; 66 _bss_end__ = . ; __bss_end__ = . ; __end__ = . ; 67 PROVIDE (end = .); 68 .note.netbsd.ident : 69 { 70 KEEP(*(.note.netbsd.ident)); 71 } 72} 73SECTIONS 74{ 75 KERNEL_BASE_phys = @KERNEL_BASE_PHYS@; 76 KERNEL_BASE_virt = @KERNEL_BASE_VIRT@; 77 78 .start (KERNEL_BASE_phys) : 79 { 80 *(.start) 81 } =0 82 83 .text (KERNEL_BASE_virt + SIZEOF(.start)) : 84 AT (LOADADDR(.start) + SIZEOF(.start)) 85 { 86 *(.text) 87 } =0 88} 89