xref: /openbmc/qemu/tests/tcg/xtensa/test_fp_cpenable.S (revision 4179575898fcc17c5e67306a357b8dfe64122e8e) 
1#include "macros.inc"
2
3test_suite fp_cpenable
4
5#if XCHAL_HAVE_FP
6
7test rur
8    set_vector kernel, 2f
9    movi    a2, 0
10    wsr     a2, cpenable
11    isync
121:
13    rur     a2, fsr
14    //wfr     f0, a2
15    test_fail
162:
17    movi    a2, 1b
18    rsr     a3, epc1
19    assert  eq, a2, a3
20    movi    a2, 32
21    rsr     a3, exccause
22    assert  eq, a2, a3
23test_end
24
25#endif
26
27test_suite_end
28