OpenCores
URL https://opencores.org/ocsvn/fwrisc/fwrisc/trunk

Subversion Repositories fwrisc

[/] [fwrisc/] [trunk/] [ve/] [fwrisc/] [tests/] [riscv-compliance/] [riscv-test-suite/] [rv32ud/] [rv64ud/] [fmadd.S] - Blame information for rev 2

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 2 mballance
# See LICENSE for license details.
2
 
3
#*****************************************************************************
4
# fmadd.S
5
#-----------------------------------------------------------------------------
6
#
7
# Test f[n]m{add|sub}.s and f[n]m{add|sub}.d instructions.
8
#
9
 
10
#include "riscv_test.h"
11
#include "compliance_test.h"
12
#include "compliance_io.h"
13
#include "aw_test_macros.h"
14
 
15
 
16
RVTEST_RV64UF
17
RVTEST_CODE_BEGIN
18
 
19
#if __riscv_xlen == 32
20
    # Replace the function with the 32-bit variant defined in test_macros.h
21
    #undef TEST_FP_OP3_D
22
    #define TEST_FP_OP3_D TEST_FP_OP3_D32
23
#endif
24
 
25
  #-------------------------------------------------------------
26
  # Arithmetic tests
27
  #-------------------------------------------------------------
28
 
29
  TEST_FP_OP3_D( 2,  fmadd.d, 0,                 3.5,  1.0,        2.5,        1.0 );
30
  TEST_FP_OP3_D( 3,  fmadd.d, 1,  1236.1999999999999, -1.0,    -1235.1,        1.1 );
31
  TEST_FP_OP3_D( 4,  fmadd.d, 0,               -12.0,  2.0,       -5.0,       -2.0 );
32
 
33
  TEST_FP_OP3_D( 5, fnmadd.d, 0,                -3.5,  1.0,        2.5,        1.0 );
34
  TEST_FP_OP3_D( 6, fnmadd.d, 1, -1236.1999999999999, -1.0,    -1235.1,        1.1 );
35
  TEST_FP_OP3_D( 7, fnmadd.d, 0,                12.0,  2.0,       -5.0,       -2.0 );
36
 
37
  TEST_FP_OP3_D( 8,  fmsub.d, 0,                 1.5,  1.0,        2.5,        1.0 );
38
  TEST_FP_OP3_D( 9,  fmsub.d, 1,                1234, -1.0,    -1235.1,        1.1 );
39
  TEST_FP_OP3_D(10,  fmsub.d, 0,                -8.0,  2.0,       -5.0,       -2.0 );
40
 
41
  TEST_FP_OP3_D(11, fnmsub.d, 0,                -1.5,  1.0,        2.5,        1.0 );
42
  TEST_FP_OP3_D(12, fnmsub.d, 1,               -1234, -1.0,    -1235.1,        1.1 );
43
  TEST_FP_OP3_D(13, fnmsub.d, 0,                 8.0,  2.0,       -5.0,       -2.0 );
44
 
45
  # show finished.
46
  li  TESTNUM, 14;
47
  SWSIG (14, TESTNUM);
48
 
49
  TEST_PASSFAIL
50
 
51
RVTEST_CODE_END
52
 
53
  .data
54
RV_COMPLIANCE_DATA_BEGIN
55
test_res:
56
    .fill 40, 4, -1
57
RV_COMPLIANCE_DATA_END
58
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.