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[/] [or1k/] [trunk/] [gdb-5.3/] [sim/] [testsuite/] [d30v-elf/] [trap.S] - Blame information for rev 1773

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Line No. Rev Author Line
1 1181 sfurman 
# verify that trap || cmp works
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        add  r8,r0,0x11223344         ;
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        add  r9,r0,0x11223344         ;
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        mvtsys bpsw,r0 || nop
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        mvtsys bpc,r0  || nop
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        add  r1,r0,0x97000555       ; for psw
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        mvtsys psw,r1 || nop
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        trap 0  || cmpeq f0,r8,r9,;
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        .long 0x0e000004, 0x00f00000
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        .section .eit_v, "a"
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        nop     || nop
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        nop     || nop
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        nop     || nop
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        nop     || nop
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# save the old bpsw, psw
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        mvfsys r4,bpsw || nop
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        mvfsys r5,psw || nop
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# load up what they should be
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        add r6,r0,0x97004555
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        add r7,r0,0x90000000
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# verify that they have the right values
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# return exit value in r2 -- 0 success, 47 failure
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        add r2,r0,47
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        cmpeq f0,r4,r6 || nop
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        cmpeq f1,r5,r7 || nop
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        add/tt r2,r0,r0 || nop
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        reit

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