1/*
2 * (C) Copyright 2006
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de
4 *
5 * Copyright 2009 Freescale Semiconductor, Inc.
6 *
7 * SPDX-License-Identifier:	GPL-2.0+
8 */
9
10#include "config.h"
11
12OUTPUT_ARCH(powerpc)
13#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
14PHDRS
15{
16	text PT_LOAD;
17	bss PT_LOAD;
18}
19#endif
20SECTIONS
21{
22	. = CONFIG_SPL_TEXT_BASE;
23	.text : {
24		*(.text*)
25	}
26	_etext = .;
27
28	.reloc : {
29		_GOT2_TABLE_ = .;
30		KEEP(*(.got2))
31		KEEP(*(.got))
32		PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
33		_FIXUP_TABLE_ = .;
34		KEEP(*(.fixup))
35	}
36	__got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
37	__fixup_entries = (. - _FIXUP_TABLE_) >> 2;
38
39	. = ALIGN(8);
40	.data : {
41		*(.rodata*)
42		*(.data*)
43		*(.sdata*)
44	}
45	_edata  =  .;
46
47	. = ALIGN(4);
48	.u_boot_list : {
49		KEEP(*(SORT(.u_boot_list*)));
50	}
51
52	. = .;
53	__start___ex_table = .;
54	__ex_table : { *(__ex_table) }
55	__stop___ex_table = .;
56
57	. = ALIGN(8);
58	__init_begin = .;
59	__init_end = .;
60#ifdef CONFIG_SPL_SKIP_RELOCATE
61	. = ALIGN(4);
62	__bss_start = .;
63	.bss : {
64		*(.sbss*)
65		*(.bss*)
66	}
67	. = ALIGN(4);
68	__bss_end = .;
69#endif
70
71/* For ifc, elbc, esdhc, espi, all need the SPL without section .resetvec */
72#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
73	.bootpg ADDR(.text) - 0x1000 :
74	{
75		KEEP(*(.bootpg))
76	} :text = 0xffff
77#else
78#if defined(CONFIG_FSL_IFC) /* Restrict bootpg at 4K boundry for IFC */
79#ifndef BOOT_PAGE_OFFSET
80#define BOOT_PAGE_OFFSET 0x1000
81#endif
82	.bootpg ADDR(.text) + BOOT_PAGE_OFFSET :
83	{
84		arch/powerpc/cpu/mpc85xx/start.o (.bootpg)
85	}
86#ifndef RESET_VECTOR_OFFSET
87#define RESET_VECTOR_OFFSET 0x1ffc /* IFC has 8K sram */
88#endif
89#elif defined(CONFIG_FSL_ELBC)
90#define RESET_VECTOR_OFFSET 0xffc /* LBC has 4k sram */
91#else
92#error unknown NAND controller
93#endif
94	.resetvec ADDR(.text) + RESET_VECTOR_OFFSET : {
95		KEEP(*(.resetvec))
96	} = 0xffff
97#endif
98
99#ifndef CONFIG_SPL_SKIP_RELOCATE
100	/*
101	 * Make sure that the bss segment isn't linked at 0x0, otherwise its
102	 * address won't be updated during relocation fixups.
103	 */
104	. |= 0x10;
105
106	. = ALIGN(4);
107	__bss_start = .;
108	.bss : {
109		*(.sbss*)
110		*(.bss*)
111	}
112	. = ALIGN(4);
113	__bss_end = .;
114#endif
115}
116