Subversion Repositories fwrisc

# RISC-V Compliance Test RV32IMC-C.MV-01

#

# Copyright (c) 2018, Imperas Software Ltd.

# All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions are met:

#      * Redistributions of source code must retain the above copyright

#        notice, this list of conditions and the following disclaimer.

#      * Redistributions in binary form must reproduce the above copyright

#        notice, this list of conditions and the following disclaimer in the

#        documentation and/or other materials provided with the distribution.

#      * Neither the name of the Imperas Software Ltd. nor the

#        names of its contributors may be used to endorse or promote products

#        derived from this software without specific prior written permission.

#

# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

# IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,

# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Imperas Software Ltd. BE LIABLE FOR ANY

# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#

# Specification: RV32IMC Base Integer Instruction Set, Version 2.0

# Description: Testing instruction C.MV.

#include "test_macros.h"

#include "compliance_test.h"

#include "compliance_io.h"

RV_COMPLIANCE_RV32M

RV_COMPLIANCE_CODE_BEGIN

        RVTEST_IO_INIT

        RVTEST_IO_ASSERT_GPR_EQ(x0, 0x00000000)

        RVTEST_IO_WRITE_STR("Test Begin Reserved regs ra(x1) a0(x10) t0(x5)\n")

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

        RVTEST_IO_WRITE_STR("# Test number 1 - corner cases\n")

        # address for test results

        la      x2, test_1_res

        TEST_CR_OP(c.mv, x11, x12, 0x0, 0x0, 0x0, x2, 0)

        TEST_CR_OP(c.mv, x13, x14, 0x0, 0x0, 0x1, x2, 4)

        TEST_CR_OP(c.mv, x15, x8, 0x0, 0x0, -0x1, x2, 8)

        TEST_CR_OP(c.mv, x9, x11, 0x0, 0x0, 0x7fff, x2, 12)

        TEST_CR_OP(c.mv, x12, x13, 0x0, 0x0, 0x8000, x2, 16)

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

        RVTEST_IO_WRITE_STR("# Test number 2 - corner cases\n")

        # address for test results

        la      x2, test_2_res

        TEST_CR_OP(c.mv, x14, x15, 0x1, 0x1, 0x0, x2, 0)

        TEST_CR_OP(c.mv, x8, x9, 0x1, 0x1, 0x1, x2, 4)

        TEST_CR_OP(c.mv, x11, x12, 0x1, 0x1, -0x1, x2, 8)

        TEST_CR_OP(c.mv, x13, x14, 0x1, 0x1, 0x7fff, x2, 12)

        TEST_CR_OP(c.mv, x15, x8, 0x1, 0x1, 0x8000, x2, 16)

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

        RVTEST_IO_WRITE_STR("# Test number 3 - corner cases\n")

        # address for test results

        la      x2, test_3_res

        TEST_CR_OP(c.mv, x9, x11, 0xffffffff, -0x1, 0x0, x2, 0)

        TEST_CR_OP(c.mv, x12, x13, 0xffffffff, -0x1, 0x1, x2, 4)

        TEST_CR_OP(c.mv, x14, x15, 0xffffffff, -0x1, -0x1, x2, 8)

        TEST_CR_OP(c.mv, x8, x9, 0xffffffff, -0x1, 0x7fff, x2, 12)

        TEST_CR_OP(c.mv, x11, x12, 0xffffffff, -0x1, 0x8000, x2, 16)

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

        RVTEST_IO_WRITE_STR("# Test number 4 - corner cases\n")

        # address for test results

        la      x2, test_4_res

        TEST_CR_OP(c.mv, x13, x14, 0x7fff, 0x7fff, 0x0, x2, 0)

        TEST_CR_OP(c.mv, x15, x8, 0x7fff, 0x7fff, 0x1, x2, 4)

        TEST_CR_OP(c.mv, x9, x11, 0x7fff, 0x7fff, -0x1, x2, 8)

        TEST_CR_OP(c.mv, x12, x13, 0x7fff, 0x7fff, 0x7fff, x2, 12)

        TEST_CR_OP(c.mv, x14, x15, 0x7fff, 0x7fff, 0x8000, x2, 16)

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

        RVTEST_IO_WRITE_STR("# Test number 5 - corner cases\n")

        # address for test results

        la      x2, test_5_res

        TEST_CR_OP(c.mv, x8, x9, 0x8000, 0x8000, 0x0, x2, 0)

        TEST_CR_OP(c.mv, x11, x12, 0x8000, 0x8000, 0x1, x2, 4)

        TEST_CR_OP(c.mv, x13, x14, 0x8000, 0x8000, -0x1, x2, 8)

        TEST_CR_OP(c.mv, x15, x8, 0x8000, 0x8000, 0x7fff, x2, 12)

        TEST_CR_OP(c.mv, x9, x11, 0x8000, 0x8000, 0x8000, x2, 16)

        RVTEST_IO_WRITE_STR("Test End\n")

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

        RV_COMPLIANCE_HALT

RV_COMPLIANCE_CODE_END

# Input data section.

        .data

# Output data section.

RV_COMPLIANCE_DATA_BEGIN

test_1_res:

        .fill 5, 4, -1

test_2_res:

        .fill 5, 4, -1

test_3_res:

        .fill 5, 4, -1

test_4_res:

        .fill 5, 4, -1

test_5_res:

        .fill 5, 4, -1

RV_COMPLIANCE_DATA_END