isa/rv64uv/fcvt.S

   1 # See LICENSE for license details.
   2
   3 #*****************************************************************************
   4 # fcvt.S
   5 #-----------------------------------------------------------------------------
   6 #
   7 # Test fcvt instruction in a vf block.
   8 #
   9
  10 #include "riscv_test.h"
  11 #include "test_macros.h"
  12
  13 RVTEST_RV64UV
  14 RVTEST_CODE_BEGIN
  15
  16   vsetcfg 32,32
  17   li a3,4
  18   vsetvl a3,a3
  19
  20   la a3,src
  21   vld vx2,a3
  22   lui a0,%hi(vtcode)
  23   vf %lo(vtcode)(a0)
  24   la a4,dest
  25   vfsd vf0,a4
  26   fence
  27   la a5,result
  28   ld a1,0(a4)
  29   ld a2,0(a5)
  30   li TESTNUM,2
  31   bne a1,a2,fail
  32   ld a1,8(a4)
  33   ld a2,8(a5)
  34   li TESTNUM,3
  35   bne a1,a2,fail
  36   ld a1,16(a4)
  37   ld a2,16(a5)
  38   li TESTNUM,4
  39   bne a1,a2,fail
  40   ld a1,24(a4)
  41   ld a2,24(a5)
  42   li TESTNUM,5
  43   bne a1,a2,fail
  44   j pass
  45
  46 vtcode:
  47   fcvt.d.l f0,x2
  48   stop
  49
  50   TEST_PASSFAIL
  51
  52 RVTEST_CODE_END
  53
  54   .data
  55 RVTEST_DATA_BEGIN
  56
  57   TEST_DATA
  58
  59 src:
  60   .dword 1
  61   .dword 2
  62   .dword 3
  63   .dword 4
  64 dest:
  65   .dword 0xdeadbeefcafebabe
  66   .dword 0xdeadbeefcafebabe
  67   .dword 0xdeadbeefcafebabe
  68   .dword 0xdeadbeefcafebabe
  69 result:
  70   .double 1.0
  71   .double 2.0
  72   .double 3.0
  73   .double 4.0
  74
  75 RVTEST_DATA_END