| # fr30 testcase for reti |
| # mach(): fr30 |
| |
| .include "testutils.inc" |
| |
| START |
| |
| .text |
| .global reti |
| reti: |
| ; Test reti with low reset of ilm allowed |
| mvr_h_gr sp,r8 ; Save stack pointer |
| set_s_system |
| set_i 1 |
| set_ilm 15 ; attempt reset of low range |
| set_cc 0x0f ; Condition codes should not change |
| save_ps |
| inci_h_gr -4,sp |
| mvi_h_mem ret1,sp |
| set_i 0 ; Set opposite of expected |
| set_ilm 0 ; attempt reset of low range |
| set_cc 0x00 ; Set opposite of expected |
| |
| reti |
| fail |
| |
| ret1: |
| test_cc 1 1 1 1 |
| test_s_system |
| test_i 1 |
| test_ilm 15 |
| testr_h_gr r8,sp |
| |
| ; Test reti with low reset of ilm not allowed |
| mvr_h_gr sp,r8 ; Save stack pointer |
| set_s_system |
| set_i 0 |
| set_ilm 15 ; attempt reset of low range |
| set_cc 0x0f ; Condition codes should not change |
| save_ps |
| inci_h_gr -4,sp |
| mvi_h_mem ret2,sp |
| set_i 0 ; Set opposite of expected |
| set_ilm 16 ; disallow reset of low range |
| set_cc 0x00 ; Set opposite of expected |
| |
| reti |
| fail |
| |
| ret2: |
| test_cc 1 1 1 1 |
| test_s_system |
| test_i 0 |
| test_ilm 31 |
| testr_h_gr r8,sp |
| |
| pass |
