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# fr30 testcase for enter $u10
# mach(): fr30

        .include "testutils.inc"

        START

        .text
        .global enter
enter:
        ; Test enter $u10
        mvr_h_gr        sp,r7                   ; save stack pointer
        mvr_h_gr        sp,r8                   ; shadow stack pointer
        mvr_h_gr        sp,r14          ; Initialize
        set_cc  0x0f                    ; Condition codes are irrelevent
        enter           0
        test_cc 1 1 1 1
        testr_h_gr      r8,sp
        inci_h_gr       -4,r8
        testr_h_gr      r14,r8
        testr_h_mem     r7,r14

        mvr_h_gr        sp,r8                   ; shadow stack pointer
        mvr_h_gr        r14,r9          ; save
        set_cc  0x0e                    ; Condition codes are irrelevent
        enter           0x3fc
        test_cc 1 1 1 0
        inci_h_gr       -4,r8
        testr_h_gr      r14,r8
        testr_h_mem     r9,r14
        inci_h_gr       -0x3f8,r8
        testr_h_gr      r8,sp

        pass