LXR linux/arch/hexagon/include/uapi/asm/user.h

   1#ifndef HEXAGON_ASM_USER_H
   2#define HEXAGON_ASM_USER_H
   3
   4/*
   5 * Layout for registers passed in elf core dumps to userspace.
   6 *
   7 * Basically a rearranged subset of "pt_regs".
   8 *
   9 * Interested parties:  libc, gdb...
  10 */
  11
  12struct user_regs_struct {
  13        unsigned long r0;
  14        unsigned long r1;
  15        unsigned long r2;
  16        unsigned long r3;
  17        unsigned long r4;
  18        unsigned long r5;
  19        unsigned long r6;
  20        unsigned long r7;
  21        unsigned long r8;
  22        unsigned long r9;
  23        unsigned long r10;
  24        unsigned long r11;
  25        unsigned long r12;
  26        unsigned long r13;
  27        unsigned long r14;
  28        unsigned long r15;
  29        unsigned long r16;
  30        unsigned long r17;
  31        unsigned long r18;
  32        unsigned long r19;
  33        unsigned long r20;
  34        unsigned long r21;
  35        unsigned long r22;
  36        unsigned long r23;
  37        unsigned long r24;
  38        unsigned long r25;
  39        unsigned long r26;
  40        unsigned long r27;
  41        unsigned long r28;
  42        unsigned long r29;
  43        unsigned long r30;
  44        unsigned long r31;
  45        unsigned long sa0;
  46        unsigned long lc0;
  47        unsigned long sa1;
  48        unsigned long lc1;
  49        unsigned long m0;
  50        unsigned long m1;
  51        unsigned long usr;
  52        unsigned long p3_0;
  53        unsigned long gp;
  54        unsigned long ugp;
  55        unsigned long pc;
  56        unsigned long cause;
  57        unsigned long badva;
  58#if CONFIG_HEXAGON_ARCH_VERSION < 4
  59        unsigned long pad1;  /* pad out to 48 words total */
  60        unsigned long pad2;  /* pad out to 48 words total */
  61        unsigned long pad3;  /* pad out to 48 words total */
  62#else
  63        unsigned long cs0;
  64        unsigned long cs1;
  65        unsigned long pad1;  /* pad out to 48 words total */
  66#endif
  67};
  68
  69#endif
  70