linux/arch/mips/boot/compressed/ld.script
Florian Fainelli e970a72ec1 MIPS: ZBOOT: Define program header for text loadable segment
There is currently no corresponding ELF program header for the "text"
loadable segment which is confusing for some bootloader out there such
as CFE because it expects to find a program header matching the segment
it is trying to load. The Linux kernel ELF binary "vmlinux" has a
similar program header for the text segment so we just mimic this here
too.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: blogic@openwrt.org
Cc: james.hogan@imgtec.com
Patchwork: https://patchwork.linux-mips.org/patch/5827/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-10-29 21:24:30 +01:00

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/*
* ld.script for compressed kernel support of MIPS
*
* Copyright (C) 2009 Lemote Inc.
* Author: Wu Zhangjin <wuzhanjing@gmail.com>
* Copyright (C) 2010 "Wu Zhangjin" <wuzhanjing@gmail.com>
*/
OUTPUT_ARCH(mips)
ENTRY(start)
PHDRS {
text PT_LOAD FLAGS(7); /* RWX */
}
SECTIONS
{
/* Text and read-only data */
/* . = VMLINUZ_LOAD_ADDRESS; */
.text : {
*(.text)
*(.rodata)
}: text
/* End of text section */
/* Writable data */
.data : {
*(.data)
/* Put the compressed image here */
__image_begin = .;
*(.image)
__image_end = .;
CONSTRUCTORS
}
. = ALIGN(16);
_edata = .;
/* End of data section */
/* BSS */
.bss : {
*(.bss)
}
. = ALIGN(16);
_end = .;
/* Sections to be discarded */
/DISCARD/ : {
*(.MIPS.options)
*(.options)
*(.pdr)
*(.reginfo)
*(.comment)
*(.note)
}
}