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alistair23-linux/arch/parisc/kernel/asm-offsets.c
Thomas Gleixner 1a59d1b8e0 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version this program is distributed in the
  hope that it will be useful but without any warranty without even
  the implied warranty of merchantability or fitness for a particular
  purpose see the gnu general public license for more details you
  should have received a copy of the gnu general public license along
  with this program if not write to the free software foundation inc
  59 temple place suite 330 boston ma 02111 1307 usa

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 1334 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:26:35 -07:00

292 lines
15 KiB
C
Raw Blame History

// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Generate definitions needed by assembly language modules.
* This code generates raw asm output which is post-processed to extract
* and format the required data.
*
* Copyright (C) 2000-2001 John Marvin <jsm at parisc-linux.org>
* Copyright (C) 2000 David Huggins-Daines <dhd with pobox.org>
* Copyright (C) 2000 Sam Creasey <sammy@sammy.net>
* Copyright (C) 2000 Grant Grundler <grundler with parisc-linux.org>
* Copyright (C) 2001 Paul Bame <bame at parisc-linux.org>
* Copyright (C) 2001 Richard Hirst <rhirst at parisc-linux.org>
* Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org>
* Copyright (C) 2003 James Bottomley <jejb at parisc-linux.org>
*/
#include <linux/types.h>
#include <linux/sched.h>
#include <linux/thread_info.h>
#include <linux/ptrace.h>
#include <linux/hardirq.h>
#include <linux/kbuild.h>
#include <asm/pgtable.h>
#include <asm/ptrace.h>
#include <asm/processor.h>
#include <asm/pdc.h>
#include <linux/uaccess.h>
#ifdef CONFIG_64BIT
#define FRAME_SIZE 128
#else
#define FRAME_SIZE 64
#endif
#define FRAME_ALIGN 64
/* Add FRAME_SIZE to the size x and align it to y. All definitions
* that use align_frame will include space for a frame.
*/
#define align_frame(x,y) (((x)+FRAME_SIZE+(y)-1) - (((x)+(y)-1)%(y)))
int main(void)
{
DEFINE(TASK_THREAD_INFO, offsetof(struct task_struct, stack));
DEFINE(TASK_STATE, offsetof(struct task_struct, state));
DEFINE(TASK_FLAGS, offsetof(struct task_struct, flags));
DEFINE(TASK_SIGPENDING, offsetof(struct task_struct, pending));
DEFINE(TASK_PTRACE, offsetof(struct task_struct, ptrace));
DEFINE(TASK_MM, offsetof(struct task_struct, mm));
DEFINE(TASK_PERSONALITY, offsetof(struct task_struct, personality));
DEFINE(TASK_PID, offsetof(struct task_struct, pid));
BLANK();
DEFINE(TASK_REGS, offsetof(struct task_struct, thread.regs));
DEFINE(TASK_PT_PSW, offsetof(struct task_struct, thread.regs.gr[ 0]));
DEFINE(TASK_PT_GR1, offsetof(struct task_struct, thread.regs.gr[ 1]));
DEFINE(TASK_PT_GR2, offsetof(struct task_struct, thread.regs.gr[ 2]));
DEFINE(TASK_PT_GR3, offsetof(struct task_struct, thread.regs.gr[ 3]));
DEFINE(TASK_PT_GR4, offsetof(struct task_struct, thread.regs.gr[ 4]));
DEFINE(TASK_PT_GR5, offsetof(struct task_struct, thread.regs.gr[ 5]));
DEFINE(TASK_PT_GR6, offsetof(struct task_struct, thread.regs.gr[ 6]));
DEFINE(TASK_PT_GR7, offsetof(struct task_struct, thread.regs.gr[ 7]));
DEFINE(TASK_PT_GR8, offsetof(struct task_struct, thread.regs.gr[ 8]));
DEFINE(TASK_PT_GR9, offsetof(struct task_struct, thread.regs.gr[ 9]));
DEFINE(TASK_PT_GR10, offsetof(struct task_struct, thread.regs.gr[10]));
DEFINE(TASK_PT_GR11, offsetof(struct task_struct, thread.regs.gr[11]));
DEFINE(TASK_PT_GR12, offsetof(struct task_struct, thread.regs.gr[12]));
DEFINE(TASK_PT_GR13, offsetof(struct task_struct, thread.regs.gr[13]));
DEFINE(TASK_PT_GR14, offsetof(struct task_struct, thread.regs.gr[14]));
DEFINE(TASK_PT_GR15, offsetof(struct task_struct, thread.regs.gr[15]));
DEFINE(TASK_PT_GR16, offsetof(struct task_struct, thread.regs.gr[16]));
DEFINE(TASK_PT_GR17, offsetof(struct task_struct, thread.regs.gr[17]));
DEFINE(TASK_PT_GR18, offsetof(struct task_struct, thread.regs.gr[18]));
DEFINE(TASK_PT_GR19, offsetof(struct task_struct, thread.regs.gr[19]));
DEFINE(TASK_PT_GR20, offsetof(struct task_struct, thread.regs.gr[20]));
DEFINE(TASK_PT_GR21, offsetof(struct task_struct, thread.regs.gr[21]));
DEFINE(TASK_PT_GR22, offsetof(struct task_struct, thread.regs.gr[22]));
DEFINE(TASK_PT_GR23, offsetof(struct task_struct, thread.regs.gr[23]));
DEFINE(TASK_PT_GR24, offsetof(struct task_struct, thread.regs.gr[24]));
DEFINE(TASK_PT_GR25, offsetof(struct task_struct, thread.regs.gr[25]));
DEFINE(TASK_PT_GR26, offsetof(struct task_struct, thread.regs.gr[26]));
DEFINE(TASK_PT_GR27, offsetof(struct task_struct, thread.regs.gr[27]));
DEFINE(TASK_PT_GR28, offsetof(struct task_struct, thread.regs.gr[28]));
DEFINE(TASK_PT_GR29, offsetof(struct task_struct, thread.regs.gr[29]));
DEFINE(TASK_PT_GR30, offsetof(struct task_struct, thread.regs.gr[30]));
DEFINE(TASK_PT_GR31, offsetof(struct task_struct, thread.regs.gr[31]));
DEFINE(TASK_PT_FR0, offsetof(struct task_struct, thread.regs.fr[ 0]));
DEFINE(TASK_PT_FR1, offsetof(struct task_struct, thread.regs.fr[ 1]));
DEFINE(TASK_PT_FR2, offsetof(struct task_struct, thread.regs.fr[ 2]));
DEFINE(TASK_PT_FR3, offsetof(struct task_struct, thread.regs.fr[ 3]));
DEFINE(TASK_PT_FR4, offsetof(struct task_struct, thread.regs.fr[ 4]));
DEFINE(TASK_PT_FR5, offsetof(struct task_struct, thread.regs.fr[ 5]));
DEFINE(TASK_PT_FR6, offsetof(struct task_struct, thread.regs.fr[ 6]));
DEFINE(TASK_PT_FR7, offsetof(struct task_struct, thread.regs.fr[ 7]));
DEFINE(TASK_PT_FR8, offsetof(struct task_struct, thread.regs.fr[ 8]));
DEFINE(TASK_PT_FR9, offsetof(struct task_struct, thread.regs.fr[ 9]));
DEFINE(TASK_PT_FR10, offsetof(struct task_struct, thread.regs.fr[10]));
DEFINE(TASK_PT_FR11, offsetof(struct task_struct, thread.regs.fr[11]));
DEFINE(TASK_PT_FR12, offsetof(struct task_struct, thread.regs.fr[12]));
DEFINE(TASK_PT_FR13, offsetof(struct task_struct, thread.regs.fr[13]));
DEFINE(TASK_PT_FR14, offsetof(struct task_struct, thread.regs.fr[14]));
DEFINE(TASK_PT_FR15, offsetof(struct task_struct, thread.regs.fr[15]));
DEFINE(TASK_PT_FR16, offsetof(struct task_struct, thread.regs.fr[16]));
DEFINE(TASK_PT_FR17, offsetof(struct task_struct, thread.regs.fr[17]));
DEFINE(TASK_PT_FR18, offsetof(struct task_struct, thread.regs.fr[18]));
DEFINE(TASK_PT_FR19, offsetof(struct task_struct, thread.regs.fr[19]));
DEFINE(TASK_PT_FR20, offsetof(struct task_struct, thread.regs.fr[20]));
DEFINE(TASK_PT_FR21, offsetof(struct task_struct, thread.regs.fr[21]));
DEFINE(TASK_PT_FR22, offsetof(struct task_struct, thread.regs.fr[22]));
DEFINE(TASK_PT_FR23, offsetof(struct task_struct, thread.regs.fr[23]));
DEFINE(TASK_PT_FR24, offsetof(struct task_struct, thread.regs.fr[24]));
DEFINE(TASK_PT_FR25, offsetof(struct task_struct, thread.regs.fr[25]));
DEFINE(TASK_PT_FR26, offsetof(struct task_struct, thread.regs.fr[26]));
DEFINE(TASK_PT_FR27, offsetof(struct task_struct, thread.regs.fr[27]));
DEFINE(TASK_PT_FR28, offsetof(struct task_struct, thread.regs.fr[28]));
DEFINE(TASK_PT_FR29, offsetof(struct task_struct, thread.regs.fr[29]));
DEFINE(TASK_PT_FR30, offsetof(struct task_struct, thread.regs.fr[30]));
DEFINE(TASK_PT_FR31, offsetof(struct task_struct, thread.regs.fr[31]));
DEFINE(TASK_PT_SR0, offsetof(struct task_struct, thread.regs.sr[ 0]));
DEFINE(TASK_PT_SR1, offsetof(struct task_struct, thread.regs.sr[ 1]));
DEFINE(TASK_PT_SR2, offsetof(struct task_struct, thread.regs.sr[ 2]));
DEFINE(TASK_PT_SR3, offsetof(struct task_struct, thread.regs.sr[ 3]));
DEFINE(TASK_PT_SR4, offsetof(struct task_struct, thread.regs.sr[ 4]));
DEFINE(TASK_PT_SR5, offsetof(struct task_struct, thread.regs.sr[ 5]));
DEFINE(TASK_PT_SR6, offsetof(struct task_struct, thread.regs.sr[ 6]));
DEFINE(TASK_PT_SR7, offsetof(struct task_struct, thread.regs.sr[ 7]));
DEFINE(TASK_PT_IASQ0, offsetof(struct task_struct, thread.regs.iasq[0]));
DEFINE(TASK_PT_IASQ1, offsetof(struct task_struct, thread.regs.iasq[1]));
DEFINE(TASK_PT_IAOQ0, offsetof(struct task_struct, thread.regs.iaoq[0]));
DEFINE(TASK_PT_IAOQ1, offsetof(struct task_struct, thread.regs.iaoq[1]));
DEFINE(TASK_PT_CR27, offsetof(struct task_struct, thread.regs.cr27));
DEFINE(TASK_PT_ORIG_R28, offsetof(struct task_struct, thread.regs.orig_r28));
DEFINE(TASK_PT_KSP, offsetof(struct task_struct, thread.regs.ksp));
DEFINE(TASK_PT_KPC, offsetof(struct task_struct, thread.regs.kpc));
DEFINE(TASK_PT_SAR, offsetof(struct task_struct, thread.regs.sar));
DEFINE(TASK_PT_IIR, offsetof(struct task_struct, thread.regs.iir));
DEFINE(TASK_PT_ISR, offsetof(struct task_struct, thread.regs.isr));
DEFINE(TASK_PT_IOR, offsetof(struct task_struct, thread.regs.ior));
BLANK();
DEFINE(TASK_SZ, sizeof(struct task_struct));
/* TASK_SZ_ALGN includes space for a stack frame. */
DEFINE(TASK_SZ_ALGN, align_frame(sizeof(struct task_struct), FRAME_ALIGN));
BLANK();
DEFINE(PT_PSW, offsetof(struct pt_regs, gr[ 0]));
DEFINE(PT_GR1, offsetof(struct pt_regs, gr[ 1]));
DEFINE(PT_GR2, offsetof(struct pt_regs, gr[ 2]));
DEFINE(PT_GR3, offsetof(struct pt_regs, gr[ 3]));
DEFINE(PT_GR4, offsetof(struct pt_regs, gr[ 4]));
DEFINE(PT_GR5, offsetof(struct pt_regs, gr[ 5]));
DEFINE(PT_GR6, offsetof(struct pt_regs, gr[ 6]));
DEFINE(PT_GR7, offsetof(struct pt_regs, gr[ 7]));
DEFINE(PT_GR8, offsetof(struct pt_regs, gr[ 8]));
DEFINE(PT_GR9, offsetof(struct pt_regs, gr[ 9]));
DEFINE(PT_GR10, offsetof(struct pt_regs, gr[10]));
DEFINE(PT_GR11, offsetof(struct pt_regs, gr[11]));
DEFINE(PT_GR12, offsetof(struct pt_regs, gr[12]));
DEFINE(PT_GR13, offsetof(struct pt_regs, gr[13]));
DEFINE(PT_GR14, offsetof(struct pt_regs, gr[14]));
DEFINE(PT_GR15, offsetof(struct pt_regs, gr[15]));
DEFINE(PT_GR16, offsetof(struct pt_regs, gr[16]));
DEFINE(PT_GR17, offsetof(struct pt_regs, gr[17]));
DEFINE(PT_GR18, offsetof(struct pt_regs, gr[18]));
DEFINE(PT_GR19, offsetof(struct pt_regs, gr[19]));
DEFINE(PT_GR20, offsetof(struct pt_regs, gr[20]));
DEFINE(PT_GR21, offsetof(struct pt_regs, gr[21]));
DEFINE(PT_GR22, offsetof(struct pt_regs, gr[22]));
DEFINE(PT_GR23, offsetof(struct pt_regs, gr[23]));
DEFINE(PT_GR24, offsetof(struct pt_regs, gr[24]));
DEFINE(PT_GR25, offsetof(struct pt_regs, gr[25]));
DEFINE(PT_GR26, offsetof(struct pt_regs, gr[26]));
DEFINE(PT_GR27, offsetof(struct pt_regs, gr[27]));
DEFINE(PT_GR28, offsetof(struct pt_regs, gr[28]));
DEFINE(PT_GR29, offsetof(struct pt_regs, gr[29]));
DEFINE(PT_GR30, offsetof(struct pt_regs, gr[30]));
DEFINE(PT_GR31, offsetof(struct pt_regs, gr[31]));
DEFINE(PT_FR0, offsetof(struct pt_regs, fr[ 0]));
DEFINE(PT_FR1, offsetof(struct pt_regs, fr[ 1]));
DEFINE(PT_FR2, offsetof(struct pt_regs, fr[ 2]));
DEFINE(PT_FR3, offsetof(struct pt_regs, fr[ 3]));
DEFINE(PT_FR4, offsetof(struct pt_regs, fr[ 4]));
DEFINE(PT_FR5, offsetof(struct pt_regs, fr[ 5]));
DEFINE(PT_FR6, offsetof(struct pt_regs, fr[ 6]));
DEFINE(PT_FR7, offsetof(struct pt_regs, fr[ 7]));
DEFINE(PT_FR8, offsetof(struct pt_regs, fr[ 8]));
DEFINE(PT_FR9, offsetof(struct pt_regs, fr[ 9]));
DEFINE(PT_FR10, offsetof(struct pt_regs, fr[10]));
DEFINE(PT_FR11, offsetof(struct pt_regs, fr[11]));
DEFINE(PT_FR12, offsetof(struct pt_regs, fr[12]));
DEFINE(PT_FR13, offsetof(struct pt_regs, fr[13]));
DEFINE(PT_FR14, offsetof(struct pt_regs, fr[14]));
DEFINE(PT_FR15, offsetof(struct pt_regs, fr[15]));
DEFINE(PT_FR16, offsetof(struct pt_regs, fr[16]));
DEFINE(PT_FR17, offsetof(struct pt_regs, fr[17]));
DEFINE(PT_FR18, offsetof(struct pt_regs, fr[18]));
DEFINE(PT_FR19, offsetof(struct pt_regs, fr[19]));
DEFINE(PT_FR20, offsetof(struct pt_regs, fr[20]));
DEFINE(PT_FR21, offsetof(struct pt_regs, fr[21]));
DEFINE(PT_FR22, offsetof(struct pt_regs, fr[22]));
DEFINE(PT_FR23, offsetof(struct pt_regs, fr[23]));
DEFINE(PT_FR24, offsetof(struct pt_regs, fr[24]));
DEFINE(PT_FR25, offsetof(struct pt_regs, fr[25]));
DEFINE(PT_FR26, offsetof(struct pt_regs, fr[26]));
DEFINE(PT_FR27, offsetof(struct pt_regs, fr[27]));
DEFINE(PT_FR28, offsetof(struct pt_regs, fr[28]));
DEFINE(PT_FR29, offsetof(struct pt_regs, fr[29]));
DEFINE(PT_FR30, offsetof(struct pt_regs, fr[30]));
DEFINE(PT_FR31, offsetof(struct pt_regs, fr[31]));
DEFINE(PT_SR0, offsetof(struct pt_regs, sr[ 0]));
DEFINE(PT_SR1, offsetof(struct pt_regs, sr[ 1]));
DEFINE(PT_SR2, offsetof(struct pt_regs, sr[ 2]));
DEFINE(PT_SR3, offsetof(struct pt_regs, sr[ 3]));
DEFINE(PT_SR4, offsetof(struct pt_regs, sr[ 4]));
DEFINE(PT_SR5, offsetof(struct pt_regs, sr[ 5]));
DEFINE(PT_SR6, offsetof(struct pt_regs, sr[ 6]));
DEFINE(PT_SR7, offsetof(struct pt_regs, sr[ 7]));
DEFINE(PT_IASQ0, offsetof(struct pt_regs, iasq[0]));
DEFINE(PT_IASQ1, offsetof(struct pt_regs, iasq[1]));
DEFINE(PT_IAOQ0, offsetof(struct pt_regs, iaoq[0]));
DEFINE(PT_IAOQ1, offsetof(struct pt_regs, iaoq[1]));
DEFINE(PT_CR27, offsetof(struct pt_regs, cr27));
DEFINE(PT_ORIG_R28, offsetof(struct pt_regs, orig_r28));
DEFINE(PT_KSP, offsetof(struct pt_regs, ksp));
DEFINE(PT_KPC, offsetof(struct pt_regs, kpc));
DEFINE(PT_SAR, offsetof(struct pt_regs, sar));
DEFINE(PT_IIR, offsetof(struct pt_regs, iir));
DEFINE(PT_ISR, offsetof(struct pt_regs, isr));
DEFINE(PT_IOR, offsetof(struct pt_regs, ior));
DEFINE(PT_SIZE, sizeof(struct pt_regs));
/* PT_SZ_ALGN includes space for a stack frame. */
DEFINE(PT_SZ_ALGN, align_frame(sizeof(struct pt_regs), FRAME_ALIGN));
BLANK();
DEFINE(TI_TASK, offsetof(struct thread_info, task));
DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
DEFINE(TI_SEGMENT, offsetof(struct thread_info, addr_limit));
DEFINE(TI_PRE_COUNT, offsetof(struct thread_info, preempt_count));
DEFINE(THREAD_SZ, sizeof(struct thread_info));
/* THREAD_SZ_ALGN includes space for a stack frame. */
DEFINE(THREAD_SZ_ALGN, align_frame(sizeof(struct thread_info), FRAME_ALIGN));
BLANK();
DEFINE(ICACHE_BASE, offsetof(struct pdc_cache_info, ic_base));
DEFINE(ICACHE_STRIDE, offsetof(struct pdc_cache_info, ic_stride));
DEFINE(ICACHE_COUNT, offsetof(struct pdc_cache_info, ic_count));
DEFINE(ICACHE_LOOP, offsetof(struct pdc_cache_info, ic_loop));
DEFINE(DCACHE_BASE, offsetof(struct pdc_cache_info, dc_base));
DEFINE(DCACHE_STRIDE, offsetof(struct pdc_cache_info, dc_stride));
DEFINE(DCACHE_COUNT, offsetof(struct pdc_cache_info, dc_count));
DEFINE(DCACHE_LOOP, offsetof(struct pdc_cache_info, dc_loop));
DEFINE(ITLB_SID_BASE, offsetof(struct pdc_cache_info, it_sp_base));
DEFINE(ITLB_SID_STRIDE, offsetof(struct pdc_cache_info, it_sp_stride));
DEFINE(ITLB_SID_COUNT, offsetof(struct pdc_cache_info, it_sp_count));
DEFINE(ITLB_OFF_BASE, offsetof(struct pdc_cache_info, it_off_base));
DEFINE(ITLB_OFF_STRIDE, offsetof(struct pdc_cache_info, it_off_stride));
DEFINE(ITLB_OFF_COUNT, offsetof(struct pdc_cache_info, it_off_count));
DEFINE(ITLB_LOOP, offsetof(struct pdc_cache_info, it_loop));
DEFINE(DTLB_SID_BASE, offsetof(struct pdc_cache_info, dt_sp_base));
DEFINE(DTLB_SID_STRIDE, offsetof(struct pdc_cache_info, dt_sp_stride));
DEFINE(DTLB_SID_COUNT, offsetof(struct pdc_cache_info, dt_sp_count));
DEFINE(DTLB_OFF_BASE, offsetof(struct pdc_cache_info, dt_off_base));
DEFINE(DTLB_OFF_STRIDE, offsetof(struct pdc_cache_info, dt_off_stride));
DEFINE(DTLB_OFF_COUNT, offsetof(struct pdc_cache_info, dt_off_count));
DEFINE(DTLB_LOOP, offsetof(struct pdc_cache_info, dt_loop));
BLANK();
DEFINE(TIF_BLOCKSTEP_PA_BIT, 31-TIF_BLOCKSTEP);
DEFINE(TIF_SINGLESTEP_PA_BIT, 31-TIF_SINGLESTEP);
BLANK();
DEFINE(ASM_PMD_SHIFT, PMD_SHIFT);
DEFINE(ASM_PGDIR_SHIFT, PGDIR_SHIFT);
DEFINE(ASM_BITS_PER_PGD, BITS_PER_PGD);
DEFINE(ASM_BITS_PER_PMD, BITS_PER_PMD);
DEFINE(ASM_BITS_PER_PTE, BITS_PER_PTE);
DEFINE(ASM_PGD_PMD_OFFSET, -(PAGE_SIZE << PGD_ORDER));
DEFINE(ASM_PMD_ENTRY, ((PAGE_OFFSET & PMD_MASK) >> PMD_SHIFT));
DEFINE(ASM_PGD_ENTRY, PAGE_OFFSET >> PGDIR_SHIFT);
DEFINE(ASM_PGD_ENTRY_SIZE, PGD_ENTRY_SIZE);
DEFINE(ASM_PMD_ENTRY_SIZE, PMD_ENTRY_SIZE);
DEFINE(ASM_PTE_ENTRY_SIZE, PTE_ENTRY_SIZE);
DEFINE(ASM_PFN_PTE_SHIFT, PFN_PTE_SHIFT);
DEFINE(ASM_PT_INITIAL, PT_INITIAL);
BLANK();
/* HUGEPAGE_SIZE is only used in vmlinux.lds.S to align kernel text
* and kernel data on physical huge pages */
#ifdef CONFIG_HUGETLB_PAGE
DEFINE(HUGEPAGE_SIZE, 1UL << REAL_HPAGE_SHIFT);
#else
DEFINE(HUGEPAGE_SIZE, PAGE_SIZE);
#endif
BLANK();
DEFINE(ASM_PDC_RESULT_SIZE, NUM_PDC_RESULT * sizeof(unsigned long));
BLANK();
return 0;
}
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