mirror of https://gitlab.com/qemu-project/qemu
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
2.3 KiB
Plaintext
77 lines
2.3 KiB
Plaintext
/*
|
|
* Linker script for linux i386 replacement vdso.
|
|
*
|
|
* Copyright 2023 Linaro, Ltd.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later
|
|
*/
|
|
|
|
ENTRY(__kernel_vsyscall)
|
|
|
|
VERSION {
|
|
LINUX_2.6 {
|
|
global:
|
|
__vdso_clock_gettime;
|
|
__vdso_gettimeofday;
|
|
__vdso_time;
|
|
__vdso_clock_getres;
|
|
__vdso_clock_gettime64;
|
|
__vdso_getcpu;
|
|
};
|
|
|
|
LINUX_2.5 {
|
|
global:
|
|
__kernel_vsyscall;
|
|
__kernel_sigreturn;
|
|
__kernel_rt_sigreturn;
|
|
local: *;
|
|
};
|
|
}
|
|
|
|
PHDRS {
|
|
phdr PT_PHDR FLAGS(4) PHDRS;
|
|
load PT_LOAD FLAGS(7) FILEHDR PHDRS; /* FLAGS=RWX */
|
|
dynamic PT_DYNAMIC FLAGS(4);
|
|
eh_frame_hdr PT_GNU_EH_FRAME;
|
|
note PT_NOTE FLAGS(4);
|
|
}
|
|
|
|
SECTIONS {
|
|
. = SIZEOF_HEADERS;
|
|
|
|
/*
|
|
* The following, including the FILEHDRS and PHDRS, are modified
|
|
* when we relocate the binary. We want them to be initially
|
|
* writable for the relocation; we'll force them read-only after.
|
|
*/
|
|
.note : { *(.note*) } :load :note
|
|
.dynamic : { *(.dynamic) } :load :dynamic
|
|
.dynsym : { *(.dynsym) } :load
|
|
.data : {
|
|
/*
|
|
* There ought not be any real read-write data.
|
|
* But since we manipulated the segment layout,
|
|
* we have to put these sections somewhere.
|
|
*/
|
|
*(.data*)
|
|
*(.sdata*)
|
|
*(.got.plt) *(.got)
|
|
*(.gnu.linkonce.d.*)
|
|
*(.bss*)
|
|
*(.dynbss*)
|
|
*(.gnu.linkonce.b.*)
|
|
}
|
|
|
|
.rodata : { *(.rodata*) }
|
|
.hash : { *(.hash) }
|
|
.gnu.hash : { *(.gnu.hash) }
|
|
.dynstr : { *(.dynstr) }
|
|
.gnu.version : { *(.gnu.version) }
|
|
.gnu.version_d : { *(.gnu.version_d) }
|
|
.gnu.version_r : { *(.gnu.version_r) }
|
|
.eh_frame_hdr : { *(.eh_frame_hdr) } :load :eh_frame_hdr
|
|
.eh_frame : { *(.eh_frame) } :load
|
|
|
|
.text : { *(.text*) } :load =0x90909090
|
|
}
|