| # frv testcase for mp_exception |
| # mach: fr500 fr550 frv |
| # xerror: |
| |
| # This program no longer assembles because the assembler |
| # now detects the unaligned registers. For this reason |
| # this test is now marked as "xerror" and prints the |
| # expected message "fail" |
| |
| .include "testutils.inc" |
| |
| start |
| |
| .global mp_exception |
| mpx: |
| .if 1 |
| fail |
| .else |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mcmpsh fr10,fr11,fcc1 ; mp_exception: cr-not-aligned |
| test_spr_bits 0x7000,12,3,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf is set |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mcmpsh.p fr10,fr11,fcc0 ; no exception |
| mcmpsh fr10,fr11,fcc2 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| mmulhs.p fr10,fr11,acc3 ; no exception |
| mmulhs fr10,fr11,acc1 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mmulhu fr10,fr11,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,1,msr0 ; msr0.ovf is still set |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mmulxhs.p fr10,fr11,acc3 ; no exception |
| mmulxhs fr10,fr11,acc1 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mmulxhu fr10,fr11,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,1,msr0 ; msr0.ovf is still set |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mmachs.p fr10,fr11,acc3 ; no exception |
| mmachs fr10,fr11,acc1 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mmachu fr10,fr11,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqaddhss.p fr10,fr12,fr17 ; mp_exception: register-not-aligned |
| mqaddhss fr10,fr12,fr14 ; no exception |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqaddhss.p fr10,fr12,fr14 ; no exception |
| mqaddhss fr10,fr13,fr16 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqaddhss.p fr19,fr12,fr14 ; mp_exception: register-not-aligned |
| mqaddhss fr10,fr13,fr16 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqaddhss fr10,fr12,fr14 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqmulhs.p fr10,fr11,acc3 ; no exception |
| mqmulhs fr10,fr11,acc2 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmulhu fr10,fr11,acc0 ; mp_exception: register_not_aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,1,msr0 ; msr0.ovf is still set |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmulhu fr10,fr12,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,1,msr0 ; msr0.ovf is still set |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqmulxhs.p fr10,fr11,acc3 ; no exception |
| mqmulxhs fr10,fr11,acc2 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmulxhu fr10,fr11,acc0 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,1,msr0 ; msr0.ovf is still set |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmulxhu fr10,fr12,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,1,msr0 ; msr0.ovf is still set |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqmachs.p fr10,fr12,acc3 ; no exception |
| mqmachs fr10,fr12,acc2 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmachu.p fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| mqmachu fr10,fr12,acc0 ; no exception |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmachu.p fr10,fr12,acc0 ; no exception |
| mqmachu fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmachu.p fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| mqmachu fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqmachu fr10,fr12,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| set_spr_immed 0,msr0 |
| set_spr_immed 0,msr1 |
| mqcpxrs.p fr10,fr12,acc0 ; no exception |
| mqcpxrs fr10,fr12,acc1 ; mp_exception: acc-not-aligned |
| test_spr_bits 0x7000,12,2,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqcpxru.p fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| mqcpxru fr10,fr12,acc0 ; no exception |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqcpxru.p fr10,fr12,acc0 ; no exception |
| mqcpxru fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqcpxru.p fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| mqcpxru fr19,fr12,acc0 ; mp_exception: register-not-aligned |
| test_spr_bits 0x7000,12,6,msr0; msr0.mtt is set |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,0,msr1 ; msr1.ovf is clear |
| |
| or_spr_immed 2,msr0 ; Set msr0.ovf |
| or_spr_immed 2,msr1 ; Set msr1.ovf |
| and_spr_immed 0xffff8fff,msr0 ; Clear msr0.mtt |
| mqcpxru fr10,fr12,acc0 ; no exception |
| test_spr_bits 0x7000,12,0,msr0; msr0.mtt is clear |
| test_spr_bits 0x003c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 0x0002,1,0,msr0 ; msr0.ovf is clear |
| test_spr_bits 0x003c,2,0,msr1 ; msr1.sie is clear |
| test_spr_bits 0x0002,1,1,msr1 ; msr1.ovf still set |
| |
| pass |
| .endif |
