0f7e36406c
Do not keep NOTES section align in proper location. 'readelf' shows that 'NOTE' is placed in wrong location which is out of virtual and physical load addresses. Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 1] .note.gnu.build-i NOTE 00000000 001000 000024 00 A 0 0 4 [ 2] .text PROGBITS c0000000 002000 284570 00 AX 0 0 16 [ 3] __fdt_blob PROGBITS c0284570 286570 008000 00 A 0 0 1 Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x001000 0x00000000 0x00000000 0x00024 0x00024 R 0x1000 LOAD 0x002000 0xc0000000 0x08000000 0x315428 0x316000 RWE 0x1000 This patch move 'NOTE' section to the correct location. Checked with: "ARM: 6740/1: Place correctly notes section in the linker script" (sha1:dc810efb0c) and "[S390] incorrect note program header" (sha1:7a2512b744) Signed-off-by: Michal Simek <michal.simek@xilinx.com>
141 lines
2.7 KiB
ArmAsm
141 lines
2.7 KiB
ArmAsm
/*
|
|
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
|
|
* Copyright (C) 2008-2009 PetaLogix
|
|
* Copyright (C) 2006 Atmark Techno, Inc.
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*/
|
|
|
|
OUTPUT_ARCH(microblaze)
|
|
ENTRY(microblaze_start)
|
|
|
|
#include <asm/page.h>
|
|
#include <asm-generic/vmlinux.lds.h>
|
|
#include <asm/thread_info.h>
|
|
|
|
#ifdef __MICROBLAZEEL__
|
|
jiffies = jiffies_64;
|
|
#else
|
|
jiffies = jiffies_64 + 4;
|
|
#endif
|
|
|
|
SECTIONS {
|
|
. = CONFIG_KERNEL_START;
|
|
microblaze_start = CONFIG_KERNEL_BASE_ADDR;
|
|
.text : AT(ADDR(.text) - LOAD_OFFSET) {
|
|
_text = . ;
|
|
_stext = . ;
|
|
HEAD_TEXT
|
|
TEXT_TEXT
|
|
*(.fixup)
|
|
EXIT_TEXT
|
|
EXIT_CALL
|
|
SCHED_TEXT
|
|
LOCK_TEXT
|
|
KPROBES_TEXT
|
|
IRQENTRY_TEXT
|
|
. = ALIGN (4) ;
|
|
_etext = . ;
|
|
}
|
|
|
|
. = ALIGN (4) ;
|
|
__fdt_blob : AT(ADDR(__fdt_blob) - LOAD_OFFSET) {
|
|
_fdt_start = . ; /* place for fdt blob */
|
|
*(__fdt_blob) ; /* Any link-placed DTB */
|
|
. = _fdt_start + 0x8000; /* Pad up to 32kbyte */
|
|
_fdt_end = . ;
|
|
}
|
|
|
|
. = ALIGN(16);
|
|
RODATA
|
|
EXCEPTION_TABLE(16)
|
|
NOTES
|
|
|
|
/*
|
|
* sdata2 section can go anywhere, but must be word aligned
|
|
* and SDA2_BASE must point to the middle of it
|
|
*/
|
|
.sdata2 : AT(ADDR(.sdata2) - LOAD_OFFSET) {
|
|
_ssrw = .;
|
|
. = ALIGN(PAGE_SIZE); /* page aligned when MMU used */
|
|
*(.sdata2)
|
|
. = ALIGN(8);
|
|
_essrw = .;
|
|
_ssrw_size = _essrw - _ssrw;
|
|
_KERNEL_SDA2_BASE_ = _ssrw + (_ssrw_size / 2);
|
|
}
|
|
|
|
_sdata = . ;
|
|
RW_DATA_SECTION(32, PAGE_SIZE, THREAD_SIZE)
|
|
_edata = . ;
|
|
|
|
/* Under the microblaze ABI, .sdata and .sbss must be contiguous */
|
|
. = ALIGN(8);
|
|
.sdata : AT(ADDR(.sdata) - LOAD_OFFSET) {
|
|
_ssro = .;
|
|
*(.sdata)
|
|
}
|
|
|
|
.sbss : AT(ADDR(.sbss) - LOAD_OFFSET) {
|
|
_ssbss = .;
|
|
*(.sbss)
|
|
_esbss = .;
|
|
_essro = .;
|
|
_ssro_size = _essro - _ssro ;
|
|
_KERNEL_SDA_BASE_ = _ssro + (_ssro_size / 2) ;
|
|
}
|
|
|
|
. = ALIGN(PAGE_SIZE);
|
|
__init_begin = .;
|
|
|
|
INIT_TEXT_SECTION(PAGE_SIZE)
|
|
|
|
.init.data : AT(ADDR(.init.data) - LOAD_OFFSET) {
|
|
INIT_DATA
|
|
}
|
|
|
|
. = ALIGN(4);
|
|
.init.ivt : AT(ADDR(.init.ivt) - LOAD_OFFSET) {
|
|
__ivt_start = .;
|
|
*(.init.ivt)
|
|
__ivt_end = .;
|
|
}
|
|
|
|
.init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) {
|
|
INIT_SETUP(0)
|
|
}
|
|
|
|
.initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET ) {
|
|
INIT_CALLS
|
|
}
|
|
|
|
.con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) {
|
|
CON_INITCALL
|
|
}
|
|
|
|
SECURITY_INIT
|
|
|
|
__init_end_before_initramfs = .;
|
|
|
|
.init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
|
|
INIT_RAM_FS
|
|
}
|
|
|
|
__init_end = .;
|
|
|
|
.bss ALIGN (PAGE_SIZE) : AT(ADDR(.bss) - LOAD_OFFSET) {
|
|
/* page aligned when MMU used */
|
|
__bss_start = . ;
|
|
*(.bss*)
|
|
*(COMMON)
|
|
. = ALIGN (4) ;
|
|
__bss_stop = . ;
|
|
}
|
|
. = ALIGN(PAGE_SIZE);
|
|
_end = .;
|
|
|
|
DISCARDS
|
|
}
|