1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
# See LICENSE for license details.
#*****************************************************************************
# mulhsu.S
#-----------------------------------------------------------------------------
#
# Test mulhsu instruction.
#
#include "riscv_test.h"
#include "test_macros.h"
RVTEST_RV64U
RVTEST_CODE_BEGIN
#-------------------------------------------------------------
# Arithmetic tests
#-------------------------------------------------------------
TEST_RR_OP( 2, mulhsu, 0x00000000, 0x00000000, 0x00000000 );
TEST_RR_OP( 3, mulhsu, 0x00000000, 0x00000001, 0x00000001 );
TEST_RR_OP( 4, mulhsu, 0x00000000, 0x00000003, 0x00000007 );
TEST_RR_OP( 5, mulhsu, 0x0000000000000000, 0x0000000000000000, 0xffffffffffff8000 );
TEST_RR_OP( 6, mulhsu, 0x0000000000000000, 0xffffffff80000000, 0x00000000 );
TEST_RR_OP( 7, mulhsu, 0xffffffff80000000, 0xffffffff80000000, 0xffffffffffff8000 );
#-------------------------------------------------------------
# Source/Destination tests
#-------------------------------------------------------------
TEST_RR_SRC1_EQ_DEST( 8, mulhsu, 143, 13<<32, 11<<32 );
TEST_RR_SRC2_EQ_DEST( 9, mulhsu, 154, 14<<32, 11<<32 );
TEST_RR_SRC12_EQ_DEST( 10, mulhsu, 169, 13<<32 );
#-------------------------------------------------------------
# Bypassing tests
#-------------------------------------------------------------
TEST_RR_DEST_BYPASS( 11, 0, mulhsu, 143, 13<<32, 11<<32 );
TEST_RR_DEST_BYPASS( 12, 1, mulhsu, 154, 14<<32, 11<<32 );
TEST_RR_DEST_BYPASS( 13, 2, mulhsu, 165, 15<<32, 11<<32 );
TEST_RR_SRC12_BYPASS( 14, 0, 0, mulhsu, 143, 13<<32, 11<<32 );
TEST_RR_SRC12_BYPASS( 15, 0, 1, mulhsu, 154, 14<<32, 11<<32 );
TEST_RR_SRC12_BYPASS( 16, 0, 2, mulhsu, 165, 15<<32, 11<<32 );
TEST_RR_SRC12_BYPASS( 17, 1, 0, mulhsu, 143, 13<<32, 11<<32 );
TEST_RR_SRC12_BYPASS( 18, 1, 1, mulhsu, 154, 14<<32, 11<<32 );
TEST_RR_SRC12_BYPASS( 19, 2, 0, mulhsu, 165, 15<<32, 11<<32 );
TEST_RR_SRC21_BYPASS( 20, 0, 0, mulhsu, 143, 13<<32, 11<<32 );
TEST_RR_SRC21_BYPASS( 21, 0, 1, mulhsu, 154, 14<<32, 11<<32 );
TEST_RR_SRC21_BYPASS( 22, 0, 2, mulhsu, 165, 15<<32, 11<<32 );
TEST_RR_SRC21_BYPASS( 23, 1, 0, mulhsu, 143, 13<<32, 11<<32 );
TEST_RR_SRC21_BYPASS( 24, 1, 1, mulhsu, 154, 14<<32, 11<<32 );
TEST_RR_SRC21_BYPASS( 25, 2, 0, mulhsu, 165, 15<<32, 11<<32 );
TEST_RR_ZEROSRC1( 26, mulhsu, 0, 31<<32 );
TEST_RR_ZEROSRC2( 27, mulhsu, 0, 32<<32 );
TEST_RR_ZEROSRC12( 28, mulhsu, 0 );
TEST_RR_ZERODEST( 29, mulhsu, 33<<32, 34<<32 );
TEST_PASSFAIL
RVTEST_CODE_END
.data
RVTEST_DATA_BEGIN
TEST_DATA
RVTEST_DATA_END
|
