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# See LICENSE for license details.

#*****************************************************************************

# amoxor_w.S

#-----------------------------------------------------------------------------

#

# Test amoxor.w instruction.

#

#include "riscv_test.h"

#include "compliance_test.h"

#include "compliance_io.h"

#include "aw_test_macros.h"

RVTEST_RV64U

RVTEST_CODE_BEGIN

  TEST_CASE(2, a4, 0xffffffff80000000, \

    li a0, 0xffffffff80000000; \

    li a1, 0xfffffffffffff800; \

    la a3, amo_operand; \

    sw a0, 0(a3); \

    amoxor.w    a4, a1, 0(a3); \

  )

  TEST_CASE(3, a5, 0x7ffff800, lw a5, 0(a3))

  # try again after a cache miss

  TEST_CASE(4, a4, 0x7ffff800, \

    li  a1, 0xc0000001; \

    amoxor.w a4, a1, 0(a3); \

  )

  TEST_CASE(5, a5, 0xffffffffbffff801, lw a5, 0(a3))

  TEST_PASSFAIL

RVTEST_CODE_END

  .bss

  .align 3

amo_operand:

  .dword 0

  .data

RV_COMPLIANCE_DATA_BEGIN

test_res:

    .fill 40, 4, -1

RV_COMPLIANCE_DATA_END