isa/rv64ui/sltu.S

   1 # See LICENSE for license details.
   2
   3 #*****************************************************************************
   4 # sltu.S
   5 #-----------------------------------------------------------------------------
   6 #
   7 # Test sltu instruction.
   8 #
   9
  10 #include "riscv_test.h"
  11 #include "test_macros.h"
  12
  13 RVTEST_RV64U
  14 RVTEST_CODE_BEGIN
  15
  16   #-------------------------------------------------------------
  17   # Arithmetic tests
  18   #-------------------------------------------------------------
  19
  20   TEST_RR_OP( 2,  sltu, 0, 0x00000000, 0x00000000 );
  21   TEST_RR_OP( 3,  sltu, 0, 0x00000001, 0x00000001 );
  22   TEST_RR_OP( 4,  sltu, 1, 0x00000003, 0x00000007 );
  23   TEST_RR_OP( 5,  sltu, 0, 0x00000007, 0x00000003 );
  24
  25   TEST_RR_OP( 6,  sltu, 1, 0x00000000, 0xffff8000 );
  26   TEST_RR_OP( 7,  sltu, 0, 0x80000000, 0x00000000 );
  27   TEST_RR_OP( 8,  sltu, 1, 0x80000000, 0xffff8000 );
  28
  29   TEST_RR_OP( 9,  sltu, 1, 0x00000000, 0x00007fff );
  30   TEST_RR_OP( 10, sltu, 0, 0x7fffffff, 0x00000000 );
  31   TEST_RR_OP( 11, sltu, 0, 0x7fffffff, 0x00007fff );
  32
  33   TEST_RR_OP( 12, sltu, 0, 0x80000000, 0x00007fff );
  34   TEST_RR_OP( 13, sltu, 1, 0x7fffffff, 0xffff8000 );
  35
  36   TEST_RR_OP( 14, sltu, 1, 0x00000000, 0xffffffff );
  37   TEST_RR_OP( 15, sltu, 0, 0xffffffff, 0x00000001 );
  38   TEST_RR_OP( 16, sltu, 0, 0xffffffff, 0xffffffff );
  39
  40   #-------------------------------------------------------------
  41   # Source/Destination tests
  42   #-------------------------------------------------------------
  43
  44   TEST_RR_SRC1_EQ_DEST( 17, sltu, 0, 14, 13 );
  45   TEST_RR_SRC2_EQ_DEST( 18, sltu, 1, 11, 13 );
  46   TEST_RR_SRC12_EQ_DEST( 19, sltu, 0, 13 );
  47
  48   #-------------------------------------------------------------
  49   # Bypassing tests
  50   #-------------------------------------------------------------
  51
  52   TEST_RR_DEST_BYPASS( 20, 0, sltu, 1, 11, 13 );
  53   TEST_RR_DEST_BYPASS( 21, 1, sltu, 0, 14, 13 );
  54   TEST_RR_DEST_BYPASS( 22, 2, sltu, 1, 12, 13 );
  55
  56   TEST_RR_SRC12_BYPASS( 23, 0, 0, sltu, 0, 14, 13 );
  57   TEST_RR_SRC12_BYPASS( 24, 0, 1, sltu, 1, 11, 13 );
  58   TEST_RR_SRC12_BYPASS( 25, 0, 2, sltu, 0, 15, 13 );
  59   TEST_RR_SRC12_BYPASS( 26, 1, 0, sltu, 1, 10, 13 );
  60   TEST_RR_SRC12_BYPASS( 27, 1, 1, sltu, 0, 16, 13 );
  61   TEST_RR_SRC12_BYPASS( 28, 2, 0, sltu, 1,  9, 13 );
  62
  63   TEST_RR_SRC21_BYPASS( 29, 0, 0, sltu, 0, 17, 13 );
  64   TEST_RR_SRC21_BYPASS( 30, 0, 1, sltu, 1,  8, 13 );
  65   TEST_RR_SRC21_BYPASS( 31, 0, 2, sltu, 0, 18, 13 );
  66   TEST_RR_SRC21_BYPASS( 32, 1, 0, sltu, 1,  7, 13 );
  67   TEST_RR_SRC21_BYPASS( 33, 1, 1, sltu, 0, 19, 13 );
  68   TEST_RR_SRC21_BYPASS( 34, 2, 0, sltu, 1,  6, 13 );
  69
  70   TEST_RR_ZEROSRC1( 35, sltu, 1, -1 );
  71   TEST_RR_ZEROSRC2( 36, sltu, 0, -1 );
  72   TEST_RR_ZEROSRC12( 37, sltu, 0 );
  73   TEST_RR_ZERODEST( 38, sltu, 16, 30 );
  74
  75   TEST_PASSFAIL
  76
  77 RVTEST_CODE_END
  78
  79   .data
  80 RVTEST_DATA_BEGIN
  81
  82   TEST_DATA
  83
  84 RVTEST_DATA_END