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sim: sim_boolean: handle ORCMM, add unit test
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@@ -54,6 +54,7 @@
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, handle_ORCAM/4
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, handle_ORCM/4
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, handle_ORCMI/4
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, handle_ORCMM/4
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, handle_SETCA/4
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, handle_SETCAB/4
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, handle_SETCAM/4
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@@ -675,6 +676,20 @@ handle_ORCMI(Core, Mem, IR, EA) ->
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Word = (CA bor bnot EA#ea.offset) band ((1 bsl 36) - 1),
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sim_core:next_pc(sim_core:set_ac(Core, AC, Word), Mem).
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-spec handle_ORCMM(#core{}, sim_mem:mem(), IR :: word(), #ea{})
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-> {#core{}, sim_mem:mem(), {ok, integer()} | {error, {module(), term()}}}.
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handle_ORCMM(Core, Mem, IR, EA) ->
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case sim_core:c(Core, Mem, EA) of
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{ok, CE} ->
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AC = IR band 8#17,
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CA = sim_core:get_ac(Core, AC),
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Word = (CA bor bnot CE) band ((1 bsl 36) - 1),
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handle_ANDM_1(Core, Mem, EA, Word);
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{error, Reason} ->
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sim_core:page_fault(Core, Mem, ea_address(EA), read, Reason,
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fun(Core1, Mem1) -> handle_ORCMM(Core1, Mem1, IR, EA) end)
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end.
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%% Miscellaneous ===============================================================
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ea_address(#ea{section = Section, offset = Offset}) ->
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@@ -307,6 +307,7 @@ dispatch(Core, Mem, IR, EA) ->
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8#463 -> sim_boolean:handle_SETCMB(Core, Mem, IR, EA);
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8#464 -> sim_boolean:handle_ORCM(Core, Mem, IR, EA);
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8#465 -> sim_boolean:handle_ORCMI(Core, Mem, IR, EA);
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8#466 -> sim_boolean:handle_ORCMM(Core, Mem, IR, EA);
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_ ->
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PC = (Core#core.pc_section bsl 18) bor Core#core.pc_offset,
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{Core, Mem, {error, {?MODULE, {dispatch, PC, IR, EA}}}}
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