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extern unsigned long pc;
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extern unsigned long pc;
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extern unsigned long pcprev;
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extern unsigned long pcprev;
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extern sprword sprs[MAX_SPRS];
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extern sprword sprs[MAX_SPRS];
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switch (regno) {
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switch (regno) {
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case SPR_SR:
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/* Exceptions are always enabled */
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return sprs[regno] | SPR_SR_EXR;
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case SPR_NPC:
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case SPR_NPC:
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return pc;
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return pc;
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case SPR_PPC:
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case SPR_PPC:
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return pcprev;
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return pcprev;
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default:
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default:
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