1 # See LICENSE for license details.
3 #*****************************************************************************
5 #-----------------------------------------------------------------------------
10 #include "riscv_test.h"
11 #include "test_macros.h"
16 #-------------------------------------------------------------
18 #-------------------------------------------------------------
20 TEST_LD_OP( 2, lw, 0x0000000000ff00ff, 0, tdat );
21 TEST_LD_OP( 3, lw, 0xffffffffff00ff00, 4, tdat );
22 TEST_LD_OP( 4, lw, 0x000000000ff00ff0, 8, tdat );
23 TEST_LD_OP( 5, lw, 0xfffffffff00ff00f, 12, tdat );
25 # Test with negative offset
27 TEST_LD_OP( 6, lw, 0x0000000000ff00ff, -12, tdat4 );
28 TEST_LD_OP( 7, lw, 0xffffffffff00ff00, -8, tdat4 );
29 TEST_LD_OP( 8, lw, 0x000000000ff00ff0, -4, tdat4 );
30 TEST_LD_OP( 9, lw, 0xfffffffff00ff00f, 0, tdat4 );
32 # Test with a negative base
34 TEST_CASE( 10, x3, 0x0000000000ff00ff, \
40 # Test with unaligned base
42 TEST_CASE( 11, x3, 0xffffffffff00ff00, \
48 #-------------------------------------------------------------
50 #-------------------------------------------------------------
52 TEST_LD_DEST_BYPASS( 12, 0, lw, 0x000000000ff00ff0, 4, tdat2 );
53 TEST_LD_DEST_BYPASS( 13, 1, lw, 0xfffffffff00ff00f, 4, tdat3 );
54 TEST_LD_DEST_BYPASS( 14, 2, lw, 0xffffffffff00ff00, 4, tdat1 );
56 TEST_LD_SRC1_BYPASS( 15, 0, lw, 0x000000000ff00ff0, 4, tdat2 );
57 TEST_LD_SRC1_BYPASS( 16, 1, lw, 0xfffffffff00ff00f, 4, tdat3 );
58 TEST_LD_SRC1_BYPASS( 17, 2, lw, 0xffffffffff00ff00, 4, tdat1 );
60 #-------------------------------------------------------------
61 # Test write-after-write hazard
62 #-------------------------------------------------------------
64 TEST_CASE( 18, x2, 2, \
70 TEST_CASE( 19, x2, 2, \
87 tdat1: .word 0x00ff00ff
88 tdat2: .word 0xff00ff00
89 tdat3: .word 0x0ff00ff0
90 tdat4: .word 0xf00ff00f