LXR linux/arch/nds32/include/uapi/asm/sigcontext.h

   1// SPDX-License-Identifier: GPL-2.0
   2// Copyright (C) 2005-2017 Andes Technology Corporation
   3
   4#ifndef _ASMNDS32_SIGCONTEXT_H
   5#define _ASMNDS32_SIGCONTEXT_H
   6
   7/*
   8 * Signal context structure - contains all info to do with the state
   9 * before the signal handler was invoked.  Note: only add new entries
  10 * to the end of the structure.
  11 */
  12
  13struct zol_struct {
  14        unsigned long nds32_lc; /* $LC */
  15        unsigned long nds32_le; /* $LE */
  16        unsigned long nds32_lb; /* $LB */
  17};
  18
  19struct sigcontext {
  20        unsigned long trap_no;
  21        unsigned long error_code;
  22        unsigned long oldmask;
  23        unsigned long nds32_r0;
  24        unsigned long nds32_r1;
  25        unsigned long nds32_r2;
  26        unsigned long nds32_r3;
  27        unsigned long nds32_r4;
  28        unsigned long nds32_r5;
  29        unsigned long nds32_r6;
  30        unsigned long nds32_r7;
  31        unsigned long nds32_r8;
  32        unsigned long nds32_r9;
  33        unsigned long nds32_r10;
  34        unsigned long nds32_r11;
  35        unsigned long nds32_r12;
  36        unsigned long nds32_r13;
  37        unsigned long nds32_r14;
  38        unsigned long nds32_r15;
  39        unsigned long nds32_r16;
  40        unsigned long nds32_r17;
  41        unsigned long nds32_r18;
  42        unsigned long nds32_r19;
  43        unsigned long nds32_r20;
  44        unsigned long nds32_r21;
  45        unsigned long nds32_r22;
  46        unsigned long nds32_r23;
  47        unsigned long nds32_r24;
  48        unsigned long nds32_r25;
  49        unsigned long nds32_fp; /* $r28 */
  50        unsigned long nds32_gp; /* $r29 */
  51        unsigned long nds32_lp; /* $r30 */
  52        unsigned long nds32_sp; /* $r31 */
  53        unsigned long nds32_ipc;
  54        unsigned long fault_address;
  55        unsigned long used_math_flag;
  56        /* FPU Registers */
  57        struct zol_struct zol;
  58};
  59
  60#endif
  61