| # frv testcase for dcef @(GRi,GRj),a |
| # mach: fr400 fr550 |
| |
| .include "testutils.inc" |
| |
| start |
| |
| .global dcef |
| dcef: |
| and_spr_immed 0x7fffffff,hsr0 ; data cache only: copy-back mode |
| set_gr_addr doit,gr10 |
| set_gr_immed 0,gr11 |
| set_gr_immed 1,gr12 |
| set_gr_immed 2,gr13 |
| set_gr_immed 3,gr14 |
| |
| set_spr_addr ok1,lr |
| bra doit |
| ok1: test_gr_immed 1,gr11 |
| |
| set_mem_immed 0x9600b00d,gr10 ; change to add gr11,gr13,gr11 in cache |
| set_spr_addr ok2,lr |
| bra doit |
| ok2: test_gr_immed 2,gr11 ; still only added 1 |
| |
| set_gr_addr doit1,gr10 |
| set_mem_immed 0x9600b00d,gr10 ; change to add gr11,gr13,gr11 in cache |
| dcef @(gr10,gr0),1 ; flush data cache |
| set_spr_addr ok3,lr |
| bra doit1 |
| ok3: test_gr_immed 4,gr11 ; added 2 this time |
| |
| set_gr_addr doit2,gr10 |
| set_mem_immed 0x9600b00e,gr10 ; change to add gr11,gr14,gr11 in cache |
| dcef @(gr0,gr0),1 ; flush data cache |
| set_spr_addr ok4,lr |
| bra doit2 |
| ok4: test_gr_immed 7,gr11 ; added 3 this time |
| |
| pass |
| |
| doit: add gr11,gr12,gr11 |
| bralr |
| |
| doit1: add gr11,gr12,gr11 |
| bralr |
| |
| doit2: add gr11,gr12,gr11 |
| bralr |
| |
