xor.S revision 12771:75508af5d8dc 
1# See LICENSE for license details.
2
3#*****************************************************************************
4# xor.S
5#-----------------------------------------------------------------------------
6#
7# Test xor instruction.
8#
9
10#include "riscv_test.h"
11#include "test_macros.h"
12
13RVTEST_RV64U
14RVTEST_CODE_BEGIN
15
16  #-------------------------------------------------------------
17  # Logical tests
18  #-------------------------------------------------------------
19
20  TEST_RR_OP( 2, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
21  TEST_RR_OP( 3, xor, 0xff00ff00, 0x0ff00ff0, 0xf0f0f0f0 );
22  TEST_RR_OP( 4, xor, 0x0ff00ff0, 0x00ff00ff, 0x0f0f0f0f );
23  TEST_RR_OP( 5, xor, 0x00ff00ff, 0xf00ff00f, 0xf0f0f0f0 );
24
25  #-------------------------------------------------------------
26  # Source/Destination tests
27  #-------------------------------------------------------------
28
29  TEST_RR_SRC1_EQ_DEST( 6, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
30  TEST_RR_SRC2_EQ_DEST( 7, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
31  TEST_RR_SRC12_EQ_DEST( 8, xor, 0x00000000, 0xff00ff00 );
32
33  #-------------------------------------------------------------
34  # Bypassing tests
35  #-------------------------------------------------------------
36
37  TEST_RR_DEST_BYPASS( 9,  0, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
38  TEST_RR_DEST_BYPASS( 10, 1, xor, 0xff00ff00, 0x0ff00ff0, 0xf0f0f0f0 );
39  TEST_RR_DEST_BYPASS( 11, 2, xor, 0x0ff00ff0, 0x00ff00ff, 0x0f0f0f0f );
40
41  TEST_RR_SRC12_BYPASS( 12, 0, 0, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
42  TEST_RR_SRC12_BYPASS( 13, 0, 1, xor, 0xff00ff00, 0x0ff00ff0, 0xf0f0f0f0 );
43  TEST_RR_SRC12_BYPASS( 14, 0, 2, xor, 0x0ff00ff0, 0x00ff00ff, 0x0f0f0f0f );
44  TEST_RR_SRC12_BYPASS( 15, 1, 0, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
45  TEST_RR_SRC12_BYPASS( 16, 1, 1, xor, 0xff00ff00, 0x0ff00ff0, 0xf0f0f0f0 );
46  TEST_RR_SRC12_BYPASS( 17, 2, 0, xor, 0x0ff00ff0, 0x00ff00ff, 0x0f0f0f0f );
47
48  TEST_RR_SRC21_BYPASS( 18, 0, 0, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
49  TEST_RR_SRC21_BYPASS( 19, 0, 1, xor, 0xff00ff00, 0x0ff00ff0, 0xf0f0f0f0 );
50  TEST_RR_SRC21_BYPASS( 20, 0, 2, xor, 0x0ff00ff0, 0x00ff00ff, 0x0f0f0f0f );
51  TEST_RR_SRC21_BYPASS( 21, 1, 0, xor, 0xf00ff00f, 0xff00ff00, 0x0f0f0f0f );
52  TEST_RR_SRC21_BYPASS( 22, 1, 1, xor, 0xff00ff00, 0x0ff00ff0, 0xf0f0f0f0 );
53  TEST_RR_SRC21_BYPASS( 23, 2, 0, xor, 0x0ff00ff0, 0x00ff00ff, 0x0f0f0f0f );
54
55  TEST_RR_ZEROSRC1( 24, xor, 0xff00ff00, 0xff00ff00 );
56  TEST_RR_ZEROSRC2( 25, xor, 0x00ff00ff, 0x00ff00ff );
57  TEST_RR_ZEROSRC12( 26, xor, 0 );
58  TEST_RR_ZERODEST( 27, xor, 0x11111111, 0x22222222 );
59
60  TEST_PASSFAIL
61
62RVTEST_CODE_END
63
64  .data
65RVTEST_DATA_BEGIN
66
67  TEST_DATA
68
69RVTEST_DATA_END
70