Displaying 5 results from an estimated 5 matches for "bits4".
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2013 Feb 11
2
[LLVMdev] DFAPacketizer
...v] DFAPacketizer
Hi,
I am having problems writing the ProcessorItineraries list. As
instructions on my VLIW target have varying size I want to model both
cpu units and bundle bits as FUs. The following does not work, to my
surprise:
InstrItinData<ALU, [InstrStage<1, [BITS1,BITS2, BITS3, BITS4], 0>,
InstrStage<1, [ALU1, ALU2]>]>
I want to express that there are two ALU's, and four bundle slots, and
in this case while allocating this type of instructions several times, I
would like to be allowed only two such instructions per cycle.
ResourceTracker->reserveResource...
2013 Feb 12
2
[LLVMdev] DFAPacketizer
...am having problems writing the ProcessorItineraries list. As
> instructions on my VLIW target have varying size I want to model both
> cpu units and bundle bits as FUs. The following does not work, to my
> surprise:
>
> InstrItinData<ALU, [InstrStage<1, [BITS1,BITS2, BITS3, BITS4], 0>,
>
> InstrStage<1, [ALU1, ALU2]>]>
>
> I want to express that there are two ALU's, and four bundle slots, and
> in this case while allocating this type of instructions several times,
> I would like to be allowed only two such instructions per cycle.
>
>...
2013 Feb 12
0
[LLVMdev] DFAPacketizer
...dev] DFAPacketizer
Hi,
I am having problems writing the ProcessorItineraries list. As instructions on my VLIW target have varying size I want to model both cpu units and bundle bits as FUs. The following does not work, to my surprise:
InstrItinData<ALU, [InstrStage<1, [BITS1,BITS2, BITS3, BITS4], 0>,
InstrStage<1, [ALU1, ALU2]>]>
I want to express that there are two ALU's, and four bundle slots, and in this case while allocating this type of instructions several times, I would like to be allowed only two such instructions per cycle.
Resourc...
2013 Feb 18
0
[LLVMdev] DFAPacketizer
...dev] DFAPacketizer
Hi,
I am having problems writing the ProcessorItineraries list. As instructions on my VLIW target have varying size I want to model both cpu units and bundle bits as FUs. The following does not work, to my surprise:
InstrItinData<ALU, [InstrStage<1, [BITS1,BITS2, BITS3, BITS4], 0>,
InstrStage<1, [ALU1, ALU2]>]>
I want to express that there are two ALU's, and four bundle slots, and in this case while allocating this type of instructions several times, I would like to be allowed only two such instructions per cycle.
Resourc...
2013 Feb 11
0
[LLVMdev] DFAPacketizer
Hi,
I am having problems writing the ProcessorItineraries list. As instructions on my VLIW target have varying size I want to model both cpu units and bundle bits as FUs. The following does not work, to my surprise:
InstrItinData<ALU, [InstrStage<1, [BITS1,BITS2, BITS3, BITS4], 0>,
InstrStage<1, [ALU1, ALU2]>]>
I want to express that there are two ALU's, and four bundle slots, and in this case while allocating this type of instructions several times, I would like to be allowed only two such instructions per cycle.
Resourc...