| # frv testcase for ldsbu @($GRi,$GRj),$GRk |
| # mach: all |
| |
| .include "testutils.inc" |
| |
| start |
| |
| .global ldsbu |
| ldsbu: |
| set_mem_limmed 0xdead,0xbeef,sp |
| set_gr_limmed 0xbeef,0xdead,gr8 |
| |
| set_gr_gr sp,gr9 |
| set_gr_immed 0,gr7 |
| ldsbu @(sp,gr7),gr8 |
| test_gr_limmed 0xffff,0xffde,gr8 |
| test_gr_gr sp,gr9 |
| |
| inc_gr_immed 1,gr9 |
| set_gr_immed 1,gr7 |
| ldsbu @(sp,gr7),gr8 |
| test_gr_limmed 0xffff,0xffad,gr8 |
| test_gr_gr sp,gr9 |
| |
| inc_gr_immed 2,gr9 |
| inc_gr_immed -1,sp |
| set_mem_limmed 0xffff,0xff00,sp |
| inc_gr_immed 4,sp |
| set_gr_immed -1,gr7 |
| ldsbu @(sp,gr7),gr8 |
| test_gr_immed 0,gr8 |
| test_gr_gr sp,gr9 |
| |
| inc_gr_immed -3,sp |
| set_mem_limmed 0x0000,0x00da,sp |
| set_gr_immed 3,gr7 |
| ldsbu @(sp,gr7),sp |
| test_gr_limmed 0xffff,0xffda,sp |
| |
| pass |
