search for: bits4

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. > &gt...
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...