Subversion Repositories openrisc_2011-10-31

# frv testcase for ldfu @($GRi,$GRj),$GRk
# mach: all

        .include "testutils.inc"

        start

        .global ldfu
ldfu:
        set_gr_gr       sp,gr20
        set_mem_limmed  0xdead,0xbeef,sp
        set_fr_iimmed   0xbeef,0xdead,fr8

        set_gr_immed    0,gr7
        ldfu            @(sp,gr7),fr8
        test_fr_limmed  0xdead,0xbeef,fr8
        test_gr_gr      sp,gr20

        set_fr_iimmed   0xbeef,0xdead,fr8
        inc_gr_immed    -4,sp
        set_gr_immed    4,gr7
        ldfu            @(sp,gr7),fr8
        test_fr_limmed  0xdead,0xbeef,fr8
        test_gr_gr      sp,gr20

        set_fr_iimmed   0xbeef,0xdead,fr8
        inc_gr_immed    4,sp
        set_gr_immed    -4,gr7
        ldfu            @(sp,gr7),fr8
        test_fr_limmed  0xdead,0xbeef,fr8
        test_gr_gr      sp,gr20

        pass