ldst.S revision 12771:75508af5d8dc 
1# See LICENSE for license details.
2
3#*****************************************************************************
4# ldst.S
5#-----------------------------------------------------------------------------
6#
7# This test verifies that flw, fld, fsw, and fsd work properly.
8#
9
10#include "riscv_test.h"
11#include "test_macros.h"
12
13RVTEST_RV64UF
14RVTEST_CODE_BEGIN
15
16  la s0, tdat
17  TEST_CASE(2, a0, 0x40000000bf800000, fld f2, 0(s0); fsd f2, 16(s0); ld a0, 16(s0))
18  TEST_CASE(3, a0, 0x40000000bf800000, fld f2, 0(s0); fsw f2, 16(s0); ld a0, 16(s0))
19  TEST_CASE(4, a0, 0x40000000bf800000, flw f2, 0(s0); fsw f2, 16(s0); ld a0, 16(s0))
20  TEST_CASE(5, a0, 0xc080000040400000, fld f2, 8(s0); fsd f2, 16(s0); ld a0, 16(s0))
21  TEST_CASE(6, a0, 0xffffffff40400000, flw f2, 8(s0); fsd f2, 16(s0); ld a0, 16(s0))
22
23  TEST_PASSFAIL
24
25RVTEST_CODE_END
26
27  .data
28RVTEST_DATA_BEGIN
29
30  TEST_DATA
31
32tdat:
33.word 0xbf800000
34.word 0x40000000
35.word 0x40400000
36.word 0xc0800000
37.word 0xdeadbeef
38.word 0xcafebabe
39.word 0xabad1dea
40.word 0x1337d00d
41
42RVTEST_DATA_END
43