isa/rv64uv/lb.S

   1 # See LICENSE for license details.
   2
   3 #*****************************************************************************
   4 # lb.S
   5 #-----------------------------------------------------------------------------
   6 #
   7 # Test lb 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 16,0
  17   li a4,512
  18   vsetvl a4,a4
  19
  20   la a5,src
  21   vmsv vx2,a5
  22   lui a0,%hi(vtcode)
  23   vf %lo(vtcode)(a0)
  24   la a6,dest
  25   vsd vx1,a6
  26   fence
  27
  28   li a2,0
  29 loop:
  30   ld a0,0(a6)
  31   ld a1,0(a5)
  32   sll a3,a1,56
  33   sra a3,a3,56
  34   addi TESTNUM,a2,2
  35   bne a0,a3,fail
  36   addi a6,a6,8
  37   addi a5,a5,8
  38   addi a2,a2,1
  39   bne a2,a4,loop
  40   j pass
  41
  42 vtcode:
  43   utidx x3
  44   slli x3,x3,3
  45   add x2,x2,x3
  46   lb x1,0(x2)
  47   stop
  48
  49   TEST_PASSFAIL
  50
  51 RVTEST_CODE_END
  52
  53   .data
  54 RVTEST_DATA_BEGIN
  55
  56   TEST_DATA
  57
  58 src:
  59 #include "data_d.h"
  60
  61 dest:
  62   .skip 16384
  63
  64 RVTEST_DATA_END