| # fr30 testcase for add $Rj,$Ri, add $u4,$Rj |
| # mach(): fr30 |
| |
| .include "testutils.inc" |
| |
| START |
| |
| .text |
| .global add |
| add: |
| ; Test add $Rj,$Ri |
| mvi_h_gr 1,r7 |
| mvi_h_gr 2,r8 |
| set_cc 0x0f ; Set mask opposite of expected |
| add r7,r8 |
| test_cc 0 0 0 0 |
| test_h_gr 3,r8 |
| |
| mvi_h_gr 0x7fffffff,r7 |
| mvi_h_gr 1,r8 |
| set_cc 0x05 ; Set mask opposite of expected |
| add r7,r8 |
| test_cc 1 0 1 0 |
| test_h_gr 0x80000000,r8 |
| |
| set_cc 0x08 ; Set mask opposite of expected |
| add r8,r8 |
| test_cc 0 1 1 1 |
| test_h_gr 0,r8 |
| |
| ; Test add $u4Ri |
| mvi_h_gr 4,r8 |
| set_cc 0x0f ; Set mask opposite of expected |
| add 0,r8 |
| test_cc 0 0 0 0 |
| test_h_gr 4,r8 |
| set_cc 0x0f ; Set mask opposite of expected |
| add 1,r8 |
| test_cc 0 0 0 0 |
| test_h_gr 5,r8 |
| set_cc 0x0f ; Set mask opposite of expected |
| add 15,r8 |
| test_cc 0 0 0 0 |
| test_h_gr 20,r8 |
| mvi_h_gr 0x7fffffff,r8 ; test neg and overflow bits |
| set_cc 0x05 ; Set mask opposite of expected |
| add 1,r8 |
| test_cc 1 0 1 0 |
| test_h_gr 0x80000000,r8 |
| set_cc 0x08 ; Set mask opposite of expected |
| add r8,r8 ; test zero, carry and overflow bits |
| test_cc 0 1 1 1; |
| test_h_gr 0,r8 |
| |
| pass |
