1 #*****************************************************************************
3 #-----------------------------------------------------------------------------
5 # Test lhu instruction.
8 #include "riscv_test.h"
9 #include "test_macros.h"
14 #-------------------------------------------------------------
16 #-------------------------------------------------------------
18 TEST_LD_OP( 2, lhu, 0x000000ff, 0, tdat );
19 TEST_LD_OP( 3, lhu, 0x0000ff00, 2, tdat );
20 TEST_LD_OP( 4, lhu, 0x00000ff0, 4, tdat );
21 TEST_LD_OP( 5, lhu, 0x0000f00f, 6, tdat );
23 # Test with negative offset
25 TEST_LD_OP( 6, lhu, 0x000000ff, -6, tdat4 );
26 TEST_LD_OP( 7, lhu, 0x0000ff00, -4, tdat4 );
27 TEST_LD_OP( 8, lhu, 0x00000ff0, -2, tdat4 );
28 TEST_LD_OP( 9, lhu, 0x0000f00f, 0, tdat4 );
30 # Test with a negative base
32 TEST_CASE( 10, x3, 0x000000ff, \
38 # Test with unaligned base
40 TEST_CASE( 11, x3, 0x0000ff00, \
46 #-------------------------------------------------------------
48 #-------------------------------------------------------------
50 TEST_LD_DEST_BYPASS( 12, 0, lhu, 0x00000ff0, 2, tdat2 );
51 TEST_LD_DEST_BYPASS( 13, 1, lhu, 0x0000f00f, 2, tdat3 );
52 TEST_LD_DEST_BYPASS( 14, 2, lhu, 0x0000ff00, 2, tdat1 );
54 TEST_LD_SRC1_BYPASS( 15, 0, lhu, 0x00000ff0, 2, tdat2 );
55 TEST_LD_SRC1_BYPASS( 16, 1, lhu, 0x0000f00f, 2, tdat3 );
56 TEST_LD_SRC1_BYPASS( 17, 2, lhu, 0x0000ff00, 2, tdat1 );
58 #-------------------------------------------------------------
59 # Test write-after-write hazard
60 #-------------------------------------------------------------
62 TEST_CASE( 18, x2, 2, \
68 TEST_CASE( 19, x2, 2, \