tools/testing/selftests/powerpc/ptrace/ptrace-tar.h

   1 /*
   2  * Copyright (C) 2015 Anshuman Khandual, IBM Corporation.
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version
   7  * 2 of the License, or (at your option) any later version.
   8  */
   9 #define TAR_1   10
  10 #define TAR_2   20
  11 #define TAR_3   30
  12 #define TAR_4   40
  13 #define TAR_5   50
  14
  15 #define DSCR_1  100
  16 #define DSCR_2  200
  17 #define DSCR_3  300
  18 #define DSCR_4  400
  19 #define DSCR_5  500
  20
  21 #define PPR_1   0x4000000000000         /* or 31,31,31*/
  22 #define PPR_2   0x8000000000000         /* or 1,1,1 */
  23 #define PPR_3   0xc000000000000         /* or 6,6,6 */
  24 #define PPR_4   0x10000000000000        /* or 2,2,2 */
  25
  26 char *user_read = "[User Read (Running)]";
  27 char *user_write = "[User Write (Running)]";
  28 char *ptrace_read_running = "[Ptrace Read (Running)]";
  29 char *ptrace_write_running = "[Ptrace Write (Running)]";
  30 char *ptrace_read_ckpt = "[Ptrace Read (Checkpointed)]";
  31 char *ptrace_write_ckpt = "[Ptrace Write (Checkpointed)]";
  32
  33 int validate_tar_registers(unsigned long *reg, unsigned long tar,
  34                                 unsigned long ppr, unsigned long dscr)
  35 {
  36         int match = 1;
  37
  38         if (reg[0] != tar)
  39                 match = 0;
  40
  41         if (reg[1] != ppr)
  42                 match = 0;
  43
  44         if (reg[2] != dscr)
  45                 match = 0;
  46
  47         if (!match)
  48                 return TEST_FAIL;
  49         return TEST_PASS;
  50 }