mirror of
https://github.com/torvalds/linux.git
synced 2025-11-04 10:40:15 +02:00
5efdfe759a
Based on 1 normalized pattern(s): licensed under the gplv2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 6 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000433.961827334@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
60 lines
1.3 KiB
ArmAsm
60 lines
1.3 KiB
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Hibernation support specific for mips - temporary page tables
|
|
*
|
|
* Copyright (C) 2009 Lemote Inc.
|
|
* Author: Hu Hongbing <huhb@lemote.com>
|
|
* Wu Zhangjin <wuzhangjin@gmail.com>
|
|
*/
|
|
#include <asm/asm-offsets.h>
|
|
#include <asm/regdef.h>
|
|
#include <asm/asm.h>
|
|
|
|
.text
|
|
LEAF(swsusp_arch_suspend)
|
|
PTR_LA t0, saved_regs
|
|
PTR_S ra, PT_R31(t0)
|
|
PTR_S sp, PT_R29(t0)
|
|
PTR_S fp, PT_R30(t0)
|
|
PTR_S gp, PT_R28(t0)
|
|
PTR_S s0, PT_R16(t0)
|
|
PTR_S s1, PT_R17(t0)
|
|
PTR_S s2, PT_R18(t0)
|
|
PTR_S s3, PT_R19(t0)
|
|
PTR_S s4, PT_R20(t0)
|
|
PTR_S s5, PT_R21(t0)
|
|
PTR_S s6, PT_R22(t0)
|
|
PTR_S s7, PT_R23(t0)
|
|
j swsusp_save
|
|
END(swsusp_arch_suspend)
|
|
|
|
LEAF(restore_image)
|
|
PTR_L t0, restore_pblist
|
|
0:
|
|
PTR_L t1, PBE_ADDRESS(t0) /* source */
|
|
PTR_L t2, PBE_ORIG_ADDRESS(t0) /* destination */
|
|
PTR_ADDU t3, t1, _PAGE_SIZE
|
|
1:
|
|
REG_L t8, (t1)
|
|
REG_S t8, (t2)
|
|
PTR_ADDIU t1, t1, SZREG
|
|
PTR_ADDIU t2, t2, SZREG
|
|
bne t1, t3, 1b
|
|
PTR_L t0, PBE_NEXT(t0)
|
|
bnez t0, 0b
|
|
PTR_LA t0, saved_regs
|
|
PTR_L ra, PT_R31(t0)
|
|
PTR_L sp, PT_R29(t0)
|
|
PTR_L fp, PT_R30(t0)
|
|
PTR_L gp, PT_R28(t0)
|
|
PTR_L s0, PT_R16(t0)
|
|
PTR_L s1, PT_R17(t0)
|
|
PTR_L s2, PT_R18(t0)
|
|
PTR_L s3, PT_R19(t0)
|
|
PTR_L s4, PT_R20(t0)
|
|
PTR_L s5, PT_R21(t0)
|
|
PTR_L s6, PT_R22(t0)
|
|
PTR_L s7, PT_R23(t0)
|
|
PTR_LI v0, 0x0
|
|
jr ra
|
|
END(restore_image)
|