sim/testsuite/or1k/find.S

   1 /* Tests the find instructions.
   2
   3    Copyright (C) 2017-2023 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 # mach: or1k
  19 # output: report(0x00000001);\n
  20 # output: report(0x00000001);\n
  21 # output: \n
  22 # output: report(0x80000000);\n
  23 # output: report(0x00000020);\n
  24 # output: \n
  25 # output: report(0x55555555);\n
  26 # output: report(0x00000001);\n
  27 # output: \n
  28 # output: report(0xaaaaaaaa);\n
  29 # output: report(0x00000002);\n
  30 # output: \n
  31 # output: report(0x00018000);\n
  32 # output: report(0x00000010);\n
  33 # output: \n
  34 # output: report(0xc0000000);\n
  35 # output: report(0x0000001f);\n
  36 # output: \n
  37 # output: report(0x00000000);\n
  38 # output: report(0x00000000);\n
  39 # output: \n
  40 # output: report(0x00000001);\n
  41 # output: report(0x00000001);\n
  42 # output: \n
  43 # output: report(0x80000000);\n
  44 # output: report(0x00000020);\n
  45 # output: \n
  46 # output: report(0x55555555);\n
  47 # output: report(0x0000001f);\n
  48 # output: \n
  49 # output: report(0xaaaaaaaa);\n
  50 # output: report(0x00000020);\n
  51 # output: \n
  52 # output: report(0x00018000);\n
  53 # output: report(0x00000011);\n
  54 # output: \n
  55 # output: report(0xc0000000);\n
  56 # output: report(0x00000020);\n
  57 # output: \n
  58 # output: report(0x00000000);\n
  59 # output: report(0x00000000);\n
  60 # output: \n
  61 # output: exit(0)\n
  62
  63 #include "or1k-asm-test-helpers.h"
  64
  65         .macro TEST_FIND opcode, operand
  66         LOAD_IMMEDIATE r5, \operand
  67         REPORT_REG_TO_CONSOLE r5
  68         \opcode r4, r5
  69         REPORT_REG_TO_CONSOLE r4
  70         PRINT_NEWLINE_TO_CONSOLE
  71         .endm
  72
  73         STANDARD_TEST_ENVIRONMENT
  74
  75         .section .text
  76 start_tests:
  77         PUSH LINK_REGISTER_R9
  78
  79         /* Test l.ff1  */
  80
  81         TEST_FIND l.ff1, 0x00000001
  82         TEST_FIND l.ff1, 0x80000000
  83         TEST_FIND l.ff1, 0x55555555
  84         TEST_FIND l.ff1, 0xaaaaaaaa
  85         TEST_FIND l.ff1, 0x00018000
  86         TEST_FIND l.ff1, 0xc0000000
  87         TEST_FIND l.ff1, 0x00000000
  88
  89         /* Test l.fl1  */
  90
  91         TEST_FIND l.fl1, 0x00000001
  92         TEST_FIND l.fl1, 0x80000000
  93         TEST_FIND l.fl1, 0x55555555
  94         TEST_FIND l.fl1, 0xaaaaaaaa
  95         TEST_FIND l.fl1, 0x00018000
  96         TEST_FIND l.fl1, 0xc0000000
  97         TEST_FIND l.fl1, 0x00000000
  98
  99         POP LINK_REGISTER_R9
 100         RETURN_TO_LINK_REGISTER_R9