1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * (C) Copyright 2006 4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de 5 * 6 * Copyright 2009 Freescale Semiconductor, Inc. 7 */ 8 9#include "config.h" 10 11OUTPUT_ARCH(powerpc) 12SECTIONS 13{ 14 . = 0xfff00000; 15 .text : { 16 *(.text*) 17 } 18 _etext = .; 19 20 .reloc : { 21 _GOT2_TABLE_ = .; 22 KEEP(*(.got2)) 23 KEEP(*(.got)) 24 _FIXUP_TABLE_ = .; 25 KEEP(*(.fixup)) 26 } 27 __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1; 28 __fixup_entries = (. - _FIXUP_TABLE_) >> 2; 29 30 . = ALIGN(8); 31 .data : { 32 *(.rodata*) 33 *(.data*) 34 *(.sdata*) 35 } 36 _edata = .; 37 38 .u_boot_list : { 39 KEEP(*(SORT(.u_boot_list*))); 40 } 41 42 . = ALIGN(8); 43 __init_begin = .; 44 __init_end = .; 45#if defined(CONFIG_FSL_IFC) /* Restrict bootpg at 4K boundry for IFC */ 46 .bootpg ADDR(.text) + 0x1000 : 47 { 48 start.o (.bootpg) 49 } 50#define RESET_VECTOR_OFFSET 0x1ffc /* IFC has 8K sram */ 51#elif defined(CONFIG_FSL_ELBC) 52#define RESET_VECTOR_OFFSET 0xffc /* LBC has 4k sram */ 53#else 54#error unknown NAND controller 55#endif 56 .resetvec ADDR(.text) + RESET_VECTOR_OFFSET : { 57 KEEP(*(.resetvec)) 58 } = 0xffff 59 60 __bss_start = .; 61 .bss : { 62 *(.sbss*) 63 *(.bss*) 64 } 65 __bss_end = .; 66} 67ASSERT(__init_end <= (0xfff00000 + RESET_VECTOR_OFFSET), "NAND bootstrap too big"); 68