1 #*****************************************************************************
3 #-----------------------------------------------------------------------------
8 #include "riscv_test.h"
9 #include "test_macros.h"
14 #-------------------------------------------------------------
16 #-------------------------------------------------------------
18 TEST_LD_OP( 2, lw, 0x0000000000ff00ff, 0, tdat );
19 TEST_LD_OP( 3, lw, 0xffffffffff00ff00, 4, tdat );
20 TEST_LD_OP( 4, lw, 0x000000000ff00ff0, 8, tdat );
21 TEST_LD_OP( 5, lw, 0xfffffffff00ff00f, 12, tdat );
23 # Test with negative offset
25 TEST_LD_OP( 6, lw, 0x0000000000ff00ff, -12, tdat4 );
26 TEST_LD_OP( 7, lw, 0xffffffffff00ff00, -8, tdat4 );
27 TEST_LD_OP( 8, lw, 0x000000000ff00ff0, -4, tdat4 );
28 TEST_LD_OP( 9, lw, 0xfffffffff00ff00f, 0, tdat4 );
30 # Test with a negative base
32 TEST_CASE( 10, x3, 0x0000000000ff00ff, \
38 # Test with unaligned base
40 TEST_CASE( 11, x3, 0xffffffffff00ff00, \
46 #-------------------------------------------------------------
48 #-------------------------------------------------------------
50 TEST_LD_DEST_BYPASS( 12, 0, lw, 0x000000000ff00ff0, 4, tdat2 );
51 TEST_LD_DEST_BYPASS( 13, 1, lw, 0xfffffffff00ff00f, 4, tdat3 );
52 TEST_LD_DEST_BYPASS( 14, 2, lw, 0xffffffffff00ff00, 4, tdat1 );
54 TEST_LD_SRC1_BYPASS( 15, 0, lw, 0x000000000ff00ff0, 4, tdat2 );
55 TEST_LD_SRC1_BYPASS( 16, 1, lw, 0xfffffffff00ff00f, 4, tdat3 );
56 TEST_LD_SRC1_BYPASS( 17, 2, lw, 0xffffffffff00ff00, 4, tdat1 );
58 #-------------------------------------------------------------
59 # Test write-after-write hazard
60 #-------------------------------------------------------------
62 TEST_CASE( 18, x2, 2, \
68 TEST_CASE( 19, x2, 2, \
85 tdat1: .word 0x00ff00ff
86 tdat2: .word 0xff00ff00
87 tdat3: .word 0x0ff00ff0
88 tdat4: .word 0xf00ff00f