| 1 |
6 |
skordal |
# See LICENSE for license details.
|
| 2 |
|
|
|
| 3 |
|
|
#*****************************************************************************
|
| 4 |
|
|
# slt.S
|
| 5 |
|
|
#-----------------------------------------------------------------------------
|
| 6 |
|
|
#
|
| 7 |
|
|
# Test slt instruction.
|
| 8 |
|
|
#
|
| 9 |
|
|
|
| 10 |
|
|
#include "riscv_test.h"
|
| 11 |
|
|
#include "test_macros.h"
|
| 12 |
|
|
|
| 13 |
|
|
RVTEST_RV32U
|
| 14 |
|
|
RVTEST_CODE_BEGIN
|
| 15 |
|
|
|
| 16 |
|
|
#-------------------------------------------------------------
|
| 17 |
|
|
# Arithmetic tests
|
| 18 |
|
|
#-------------------------------------------------------------
|
| 19 |
|
|
|
| 20 |
|
|
TEST_RR_OP( 2, slt, 0, 0x00000000, 0x00000000 );
|
| 21 |
|
|
TEST_RR_OP( 3, slt, 0, 0x00000001, 0x00000001 );
|
| 22 |
|
|
TEST_RR_OP( 4, slt, 1, 0x00000003, 0x00000007 );
|
| 23 |
|
|
TEST_RR_OP( 5, slt, 0, 0x00000007, 0x00000003 );
|
| 24 |
|
|
|
| 25 |
|
|
TEST_RR_OP( 6, slt, 0, 0x00000000, 0xffff8000 );
|
| 26 |
|
|
TEST_RR_OP( 7, slt, 1, 0x80000000, 0x00000000 );
|
| 27 |
|
|
TEST_RR_OP( 8, slt, 1, 0x80000000, 0xffff8000 );
|
| 28 |
|
|
|
| 29 |
|
|
TEST_RR_OP( 9, slt, 1, 0x00000000, 0x00007fff );
|
| 30 |
|
|
TEST_RR_OP( 10, slt, 0, 0x7fffffff, 0x00000000 );
|
| 31 |
|
|
TEST_RR_OP( 11, slt, 0, 0x7fffffff, 0x00007fff );
|
| 32 |
|
|
|
| 33 |
|
|
TEST_RR_OP( 12, slt, 1, 0x80000000, 0x00007fff );
|
| 34 |
|
|
TEST_RR_OP( 13, slt, 0, 0x7fffffff, 0xffff8000 );
|
| 35 |
|
|
|
| 36 |
|
|
TEST_RR_OP( 14, slt, 0, 0x00000000, 0xffffffff );
|
| 37 |
|
|
TEST_RR_OP( 15, slt, 1, 0xffffffff, 0x00000001 );
|
| 38 |
|
|
TEST_RR_OP( 16, slt, 0, 0xffffffff, 0xffffffff );
|
| 39 |
|
|
|
| 40 |
|
|
#-------------------------------------------------------------
|
| 41 |
|
|
# Source/Destination tests
|
| 42 |
|
|
#-------------------------------------------------------------
|
| 43 |
|
|
|
| 44 |
|
|
TEST_RR_SRC1_EQ_DEST( 17, slt, 0, 14, 13 );
|
| 45 |
|
|
TEST_RR_SRC2_EQ_DEST( 18, slt, 1, 11, 13 );
|
| 46 |
|
|
TEST_RR_SRC12_EQ_DEST( 19, slt, 0, 13 );
|
| 47 |
|
|
|
| 48 |
|
|
#-------------------------------------------------------------
|
| 49 |
|
|
# Bypassing tests
|
| 50 |
|
|
#-------------------------------------------------------------
|
| 51 |
|
|
|
| 52 |
|
|
TEST_RR_DEST_BYPASS( 20, 0, slt, 1, 11, 13 );
|
| 53 |
|
|
TEST_RR_DEST_BYPASS( 21, 1, slt, 0, 14, 13 );
|
| 54 |
|
|
TEST_RR_DEST_BYPASS( 22, 2, slt, 1, 12, 13 );
|
| 55 |
|
|
|
| 56 |
|
|
TEST_RR_SRC12_BYPASS( 23, 0, 0, slt, 0, 14, 13 );
|
| 57 |
|
|
TEST_RR_SRC12_BYPASS( 24, 0, 1, slt, 1, 11, 13 );
|
| 58 |
|
|
TEST_RR_SRC12_BYPASS( 25, 0, 2, slt, 0, 15, 13 );
|
| 59 |
|
|
TEST_RR_SRC12_BYPASS( 26, 1, 0, slt, 1, 10, 13 );
|
| 60 |
|
|
TEST_RR_SRC12_BYPASS( 27, 1, 1, slt, 0, 16, 13 );
|
| 61 |
|
|
TEST_RR_SRC12_BYPASS( 28, 2, 0, slt, 1, 9, 13 );
|
| 62 |
|
|
|
| 63 |
|
|
TEST_RR_SRC21_BYPASS( 29, 0, 0, slt, 0, 17, 13 );
|
| 64 |
|
|
TEST_RR_SRC21_BYPASS( 30, 0, 1, slt, 1, 8, 13 );
|
| 65 |
|
|
TEST_RR_SRC21_BYPASS( 31, 0, 2, slt, 0, 18, 13 );
|
| 66 |
|
|
TEST_RR_SRC21_BYPASS( 32, 1, 0, slt, 1, 7, 13 );
|
| 67 |
|
|
TEST_RR_SRC21_BYPASS( 33, 1, 1, slt, 0, 19, 13 );
|
| 68 |
|
|
TEST_RR_SRC21_BYPASS( 34, 2, 0, slt, 1, 6, 13 );
|
| 69 |
|
|
|
| 70 |
|
|
TEST_RR_ZEROSRC1( 35, slt, 0, -1 );
|
| 71 |
|
|
TEST_RR_ZEROSRC2( 36, slt, 1, -1 );
|
| 72 |
|
|
TEST_RR_ZEROSRC12( 37, slt, 0 );
|
| 73 |
|
|
TEST_RR_ZERODEST( 38, slt, 16, 30 );
|
| 74 |
|
|
|
| 75 |
|
|
TEST_PASSFAIL
|
| 76 |
|
|
|
| 77 |
|
|
RVTEST_CODE_END
|
| 78 |
|
|
|
| 79 |
|
|
.data
|
| 80 |
|
|
RVTEST_DATA_BEGIN
|
| 81 |
|
|
|
| 82 |
|
|
TEST_DATA
|
| 83 |
|
|
|
| 84 |
|
|
RVTEST_DATA_END
|
