| # frv testcase for msubhus $FRi,$FRj,$FRj |
| # mach: all |
| |
| .include "../testutils.inc" |
| |
| start |
| |
| .global msubhus |
| msubhus: |
| set_fr_iimmed 0x0000,0x0000,fr10 |
| set_fr_iimmed 0xdead,0xbeef,fr11 |
| set_fr_iimmed 0x0000,0x0000,fr12 |
| set_fr_iimmed 0x0000,0x0000,fr13 |
| mqsubhus fr10,fr12,fr14 |
| test_fr_limmed 0x0000,0x0000,fr14 |
| test_fr_limmed 0xdead,0xbeef,fr15 |
| test_spr_bits 0x3c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 2,1,0,msr0 ; msr0.ovf not set |
| test_spr_bits 1,0,0,msr0 ; msr0.aovf not set |
| test_spr_bits 0x7000,12,1,msr0 ; msr0.mtt always set |
| |
| set_fr_iimmed 0x1234,0x5678,fr10 |
| set_fr_iimmed 0x7ffe,0x7ffe,fr11 |
| set_fr_iimmed 0x1111,0x1111,fr12 |
| set_fr_iimmed 0x0002,0x0001,fr13 |
| mqsubhus fr10,fr12,fr14 |
| test_fr_limmed 0x0123,0x4567,fr14 |
| test_fr_limmed 0x7ffc,0x7ffd,fr15 |
| test_spr_bits 0x3c,2,0,msr0 ; msr0.sie is clear |
| test_spr_bits 2,1,0,msr0 ; msr0.ovf not set |
| test_spr_bits 1,0,0,msr0 ; msr0.aovf not set |
| test_spr_bits 0x7000,12,1,msr0 ; msr0.mtt always set |
| |
| set_spr_immed 0,msr0 |
| set_fr_iimmed 0x0001,0x0001,fr10 |
| set_fr_iimmed 0x0001,0x0001,fr11 |
| set_fr_iimmed 0x0001,0x0002,fr12 |
| set_fr_iimmed 0x0002,0x0001,fr13 |
| mqsubhus fr10,fr12,fr14 |
| test_fr_limmed 0x0000,0x0000,fr14 |
| test_fr_limmed 0x0000,0x0000,fr15 |
| test_spr_bits 0x3c,2,0x6,msr0 ; msr0.sie is set |
| test_spr_bits 2,1,1,msr0 ; msr0.ovf set |
| test_spr_bits 1,0,1,msr0 ; msr0.aovf set |
| test_spr_bits 0x7000,12,1,msr0 ; msr0.mtt set |
| |
| set_spr_immed 0,msr0 |
| set_fr_iimmed 0x0001,0x0001,fr10 |
| set_fr_iimmed 0x0002,0x0002,fr11 |
| set_fr_iimmed 0x0000,0x0001,fr12 |
| set_fr_iimmed 0x0002,0x0003,fr13 |
| mqsubhus.p fr10,fr10,fr14 |
| mqsubhus fr10,fr12,fr16 |
| test_fr_limmed 0x0000,0x0000,fr14 |
| test_fr_limmed 0x0000,0x0000,fr15 |
| test_fr_limmed 0x0001,0x0000,fr16 |
| test_fr_limmed 0x0000,0x0000,fr17 |
| test_spr_bits 0x3c,2,0x1,msr0 ; msr0.sie is set |
| test_spr_bits 2,1,1,msr0 ; msr0.ovf set |
| test_spr_bits 1,0,1,msr0 ; msr0.aovf set |
| test_spr_bits 0x7000,12,1,msr0 ; msr0.mtt set |
| |
| pass |
