isa/rv64uf/ldst.S

   1 # See LICENSE for license details.
   2
   3 #*****************************************************************************
   4 # ldst.S
   5 #-----------------------------------------------------------------------------
   6 #
   7 # This test verifies that flw, fld, fsw, and fsd work properly.
   8 #
   9
  10 #include "riscv_test.h"
  11 #include "test_macros.h"
  12
  13 RVTEST_RV64UF
  14 RVTEST_CODE_BEGIN
  15
  16   TEST_CASE(2, a0, 0x40000000deadbeef, la a1, tdat; flw f1, 4(a1); fsw f1, 20(a1); ld a0, 16(a1))
  17   TEST_CASE(3, a0, 0x1337d00dbf800000, la a1, tdat; flw f1, 0(a1); fsw f1, 24(a1); ld a0, 24(a1))
  18   TEST_CASE(4, a0, 0x40000000bf800000, la a1, tdat; fld f2, 0(a1); fsd f2, 16(a1); ld a0, 16(a1))
  19   TEST_CASE(5, a0, 0xc080000040400000, la a1, tdat; fld f2, 8(a1); fsd f2, 16(a1); ld a0, 16(a1))
  20
  21   TEST_PASSFAIL
  22
  23 RVTEST_CODE_END
  24
  25   .data
  26 RVTEST_DATA_BEGIN
  27
  28   TEST_DATA
  29
  30 tdat:
  31 .word 0xbf800000
  32 .word 0x40000000
  33 .word 0x40400000
  34 .word 0xc0800000
  35 .word 0xdeadbeef
  36 .word 0xcafebabe
  37 .word 0xabad1dea
  38 .word 0x1337d00d
  39
  40 RVTEST_DATA_END