isa/rv64ui/addw.S

   1 #*****************************************************************************
   2 # addw.S
   3 #-----------------------------------------------------------------------------
   4 #
   5 # Test addw instruction.
   6 #
   7
   8 #include "riscv_test.h"
   9 #include "test_macros.h"
  10
  11 RVTEST_RV64U
  12 RVTEST_CODE_BEGIN
  13
  14   #-------------------------------------------------------------
  15   # Arithmetic tests
  16   #-------------------------------------------------------------
  17
  18   TEST_RR_OP( 2,  addw, 0x00000000, 0x00000000, 0x00000000 );
  19   TEST_RR_OP( 3,  addw, 0x00000002, 0x00000001, 0x00000001 );
  20   TEST_RR_OP( 4,  addw, 0x0000000a, 0x00000003, 0x00000007 );
  21
  22   TEST_RR_OP( 5,  addw, 0xffffffffffff8000, 0x0000000000000000, 0xffffffffffff8000 );
  23   TEST_RR_OP( 6,  addw, 0xffffffff80000000, 0xffffffff80000000, 0x00000000 );
  24   TEST_RR_OP( 7,  addw, 0x000000007fff8000, 0xffffffff80000000, 0xffffffffffff8000 );
  25
  26   TEST_RR_OP( 8,  addw, 0x0000000000007fff, 0x0000000000000000, 0x0000000000007fff );
  27   TEST_RR_OP( 9,  addw, 0x000000007fffffff, 0x000000007fffffff, 0x0000000000000000 );
  28   TEST_RR_OP( 10, addw, 0xffffffff80007ffe, 0x000000007fffffff, 0x0000000000007fff );
  29
  30   TEST_RR_OP( 11, addw, 0xffffffff80007fff, 0xffffffff80000000, 0x0000000000007fff );
  31   TEST_RR_OP( 12, addw, 0x000000007fff7fff, 0x000000007fffffff, 0xffffffffffff8000 );
  32
  33   TEST_RR_OP( 13, addw, 0xffffffffffffffff, 0x0000000000000000, 0xffffffffffffffff );
  34   TEST_RR_OP( 14, addw, 0x0000000000000000, 0xffffffffffffffff, 0x0000000000000001 );
  35   TEST_RR_OP( 15, addw, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffffffffffffffff );
  36
  37   TEST_RR_OP( 16, addw, 0xffffffff80000000, 0x0000000000000001, 0x000000007fffffff );
  38
  39   #-------------------------------------------------------------
  40   # Source/Destination tests
  41   #-------------------------------------------------------------
  42
  43   TEST_RR_SRC1_EQ_DEST( 17, addw, 24, 13, 11 );
  44   TEST_RR_SRC2_EQ_DEST( 18, addw, 25, 14, 11 );
  45   TEST_RR_SRC12_EQ_DEST( 19, addw, 26, 13 );
  46
  47   #-------------------------------------------------------------
  48   # Bypassing tests
  49   #-------------------------------------------------------------
  50
  51   TEST_RR_DEST_BYPASS( 20, 0, addw, 24, 13, 11 );
  52   TEST_RR_DEST_BYPASS( 21, 1, addw, 25, 14, 11 );
  53   TEST_RR_DEST_BYPASS( 22, 2, addw, 26, 15, 11 );
  54
  55   TEST_RR_SRC12_BYPASS( 23, 0, 0, addw, 24, 13, 11 );
  56   TEST_RR_SRC12_BYPASS( 24, 0, 1, addw, 25, 14, 11 );
  57   TEST_RR_SRC12_BYPASS( 25, 0, 2, addw, 26, 15, 11 );
  58   TEST_RR_SRC12_BYPASS( 26, 1, 0, addw, 24, 13, 11 );
  59   TEST_RR_SRC12_BYPASS( 27, 1, 1, addw, 25, 14, 11 );
  60   TEST_RR_SRC12_BYPASS( 28, 2, 0, addw, 26, 15, 11 );
  61
  62   TEST_RR_SRC21_BYPASS( 29, 0, 0, addw, 24, 13, 11 );
  63   TEST_RR_SRC21_BYPASS( 30, 0, 1, addw, 25, 14, 11 );
  64   TEST_RR_SRC21_BYPASS( 31, 0, 2, addw, 26, 15, 11 );
  65   TEST_RR_SRC21_BYPASS( 32, 1, 0, addw, 24, 13, 11 );
  66   TEST_RR_SRC21_BYPASS( 33, 1, 1, addw, 25, 14, 11 );
  67   TEST_RR_SRC21_BYPASS( 34, 2, 0, addw, 26, 15, 11 );
  68
  69   TEST_RR_ZEROSRC1( 35, addw, 15, 15 );
  70   TEST_RR_ZEROSRC2( 36, addw, 32, 32 );
  71   TEST_RR_ZEROSRC12( 37, addw, 0 );
  72   TEST_RR_ZERODEST( 38, addw, 16, 30 );
  73
  74   TEST_PASSFAIL
  75
  76 RVTEST_CODE_END
  77
  78   .data
  79 RVTEST_DATA_BEGIN
  80
  81   TEST_DATA
  82
  83 RVTEST_DATA_END