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# fr30 testcase for stm1 ($reglist_low)
# mach(): fr30

        .include "testutils.inc"

        START

        .text
        .global stm1
stm1:
        ; Test stm1 ($reglist_low)
        mvr_h_gr        sp,r1           ; save stack pointer temporarily
        mvr_h_gr        sp,r2           ; save stack pointer permanently
        mvi_h_gr        8,r8
        mvi_h_gr        9,r9
        mvi_h_gr        10,r10
        mvi_h_gr        11,r11
        mvi_h_gr        12,r12
        mvi_h_gr        13,r13
        mvi_h_gr        14,r14
        set_cc          0x0f            ; Condition codes should not change
        stm1            (r8,r10,r12,r14)
        test_cc         1 1 1 1
        inci_h_gr       -4,r1
        test_h_mem      14,r1
        inci_h_gr       -4,r1
        test_h_mem      12,r1
        inci_h_gr       -4,r1
        test_h_mem      10,r1
        inci_h_gr       -4,r1
        testr_h_mem     8,r1

        mvr_h_gr        r2,sp           ; restore stack pointer
        mvr_h_gr        r2,r1           ; save stack pointer temporarily
        mvi_h_gr        8,r8
        mvi_h_gr        9,r9
        mvi_h_gr        10,r10
        mvi_h_gr        11,r11
        mvi_h_gr        12,r12
        mvi_h_gr        13,r13
        mvi_h_gr        14,r14
        set_cc          0x0f            ; Condition codes should not change
        stm1            (r9,r11,r13,r15)
        test_cc         1 1 1 1
        inci_h_gr       -4,r1
        testr_h_mem     r2,r1
        inci_h_gr       -4,r1
        test_h_mem      13,r1
        inci_h_gr       -4,r1
        test_h_mem      11,r1
        inci_h_gr       -4,r1
        test_h_mem      9,r1            ; saved r15 is from before stm1

        mvr_h_gr        r2,sp           ; restore stack pointer
        mvr_h_gr        r2,r1           ; save stack pointer temporarily
        mvi_h_gr        8,r8
        mvi_h_gr        9,r9
        mvi_h_gr        10,r10
        mvi_h_gr        11,r11
        mvi_h_gr        12,r12
        mvi_h_gr        13,r13
        mvi_h_gr        14,r14
        set_cc          0x0f            ; Condition codes should not change
        stm1            (r9,r13,r15,r11); Order specified should not matter
        test_cc         1 1 1 1
        inci_h_gr       -4,r1
        testr_h_mem     r2,r1
        inci_h_gr       -4,r1
        test_h_mem      13,r1
        inci_h_gr       -4,r1
        test_h_mem      11,r1
        inci_h_gr       -4,r1
        test_h_mem      9,r1            ; saved r15 is from before stm1

        mvr_h_gr        r2,sp           ; restore stack pointer
        mvr_h_gr        r2,r1           ; save stack pointer temporarily
        mvi_h_gr        9,r8
        mvi_h_gr        9,r9
        mvi_h_gr        9,r10
        mvi_h_gr        9,r11
        mvi_h_gr        9,r12
        mvi_h_gr        9,r13
        mvi_h_gr        9,r14
        set_cc          0x0f            ; Condition codes should not change
        stm1            ()              ; should do nothing
        test_cc         1 1 1 1
        testr_h_gr      r2,sp
        inci_h_gr       -4,r1
        testr_h_mem     r2,r1
        inci_h_gr       -4,r1
        test_h_mem      13,r1
        inci_h_gr       -4,r1
        test_h_mem      11,r1
        inci_h_gr       -4,r1
        test_h_mem      9,r1

        pass