| # Copyright (c) 2013 ARM Limited |
| # All rights reserved |
| # |
| # The license below extends only to copyright in the software and shall |
| # not be construed as granting a license to any other intellectual |
| # property including but not limited to intellectual property relating |
| # to a hardware implementation of the functionality of the software |
| # licensed hereunder. You may use the software subject to the license |
| # terms below provided that you ensure that this notice is replicated |
| # unmodified and in its entirety in all distributions of the software, |
| # modified or unmodified, in source code or in binary form. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer; |
| # redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution; |
| # neither the name of the copyright holders nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| # |
| # Authors: Andrew Bardsley |
| # |
| # minor.pic: Pipeline appearance of the Minor pipeline for minorview |
| |
| # Markup of the pipeline blocks. |
| # '>' and '<' are connecting arrows. |
| # '/', ':' and '\' mark multi-line arrows. |
| # All other (non-space) character rectangles are the shapes of the |
| # corresponding blocks below the markup. |
| |
| <<< |
| IPIPIPIPIPIPIPIPIP LSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLS KKKKKKKKKK |
| IP IP LS LS KK KK |
| IPiririr-\itititIP LSimimim drdrdr-\dtdtdtdt sbsbsbsbsbsbLS KK KK |
| IPiririr-/itititIP LSimimim drdrdr-/dtdtdtdt sbsbsbsbsbsbLS KK KK |
| IPIPIPIPIPIPIPIPIP LSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLSLS KK KK |
| KK KK |
| KK KK |
| acacac sasasasasasasasa EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE KK KK |
| acacac sasasasasasasasa EE EE KK KK |
| EEscscscscscscscscscscscscscscscscscscscEE KK KK |
| EEscscscscscscscscscscscscscscscscscscscEE KK KK |
| EE EE KK KK |
| F1F1F1F1-\1212-\F2F2F2F2-\2D2D-\DDDD-\DEDE-\EEiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqEE KK KK |
| F1 F1 :1212 :F2 F2 :2D2D :DDDD :DEDE :EEiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqiqEE KK KK |
| F1fefeF1 :1212 :F2fifiF2 :2D2D :DDDD :DEDE :EE EE KK KK |
| F1fefeF1 :1212 :F2fifiF2 :2D2D :DDDD :DEDE :EEEiEiEiEi f0f0f0f0f0f0f0f0f0f0f0 ccccEE KK KK |
| F1fefeF1 :1212 :F2fifiF2 :2D2D :DDDD :DEDE :EEEiEiEiEi f0f0f0f0f0f0f0f0f0f0f0 ccccEE KK KK |
| F1fefeF1 :1212 :F2fifiF2-/2D2D-/DDDD-/DEDE-/EEEiEiEiEi f1f1f1f1f1f1f1f1f1f1f1 ccccEE KKKKKKKKKK |
| F1fefeF1 :1212 :F2fifiF2 DDDD EEEiEiEiEi f1f1f1f1f1f1f1f1f1f1f1 ccccEE |
| F1fefeF1-/1212-/F2fifiF2 DDDD EEEiEiEiEi f2f2f2f2f2f2f2f2f2f2f2 ccccEE |
| b2b2-\F1fefeF1 -\F2fifiF2 DDDD EEEiEiEiEi f2f2f2f2f2f2f2f2f2f2f2 ccccEE-\b1b1 |
| b2b2-/F1fefeF1 -/F2fifiF2 DDDD EEEiEiEiEi f3f3f3f3f3f3f3f3f3f3f3 ccccEE-/b1b1 |
| F1fefeF1/-2121/-F2fifiF2 DDDD EEEiEiEiEi f3f3f3f3f3f3f3f3f3f3f3 ccccEE |
| F1F1F1F1\-2121\-F2F2F2F2 DDDD EEEiEiEiEi f4f4f4f4f4f4f4f4f4f4f4 ccccEE |
| EEEiEiEiEi f4f4f4f4f4f4f4f4f4f4f4 ccccEE |
| FiFiFiFi DiDiDiDi EE f5f5f5f5f5f5f5f5f5f5f5 ccccEE |
| Fi Fi Di Di EE f5f5f5f5f5f5f5f5f5f5f5 ccccEE |
| FiFiFiFi DiDiDiDi EE f6f6f6f6f6f6f6f6f6f6f6 ccccEE |
| EE f6f6f6f6f6f6f6f6f6f6f6 ccccEE |
| EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE |
| >>> |
| |
| # Macros for block type appearance. Macros are expanded in the 'block' |
| # lines below and can include other macros. |
| # |
| # Attributes are name=value pairs. |
| # Available names (and valid values); |
| # |
| # shape: {fifo, box, openBottom} |
| # stripDir: {vert, horiz} |
| # stripOrd: {RL, LR} |
| # decoder: {insts, lines, branch, dcache, counts} |
| # border: {thin, mid, thick} |
| # dataElement: <name> |
| # hideId: ({T, S, P, L, F, E})* |
| # name: <string> |
| # colours: ({U, B, -, E, R, F, r, w, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9})* |
| # type: {key, block} |
| |
| # macro fifo: shape=fifo stripDir=vert |
| macro fifo: shape=openBottom stripDir=horiz stripOrd=RL border=mid |
| macro fu: decoder=insts border=mid name="" nameLoc=left |
| # macro back: decoder=back border=mid dataElement=space name="" |
| macro prediction: decoder=branch border=mid dataElement=prediction name="" |
| macro forward: border=mid name="" |
| macro dcache: fifo decoder=dcache dataElement=addr |
| macro icache: fifo decoder=lines |
| macro cacheFrame: stripDir=vert decoder=frame blankStrips=5 \ |
| dataElement=in_tlb_mem |
| macro activity: decoder=counts shorten=2 border=mid |
| macro inputBuffer: name="inputBuffer" fifo |
| macro seqNum: decoder=counts border=mid |
| macro streamFrame: decoder=frame stripDir=vert dataElement=streamSeqNum |
| macro predictionFrame: decoder=frame stripDir=vert dataElement=predictionSeqNum |
| |
| # Block descriptions: |
| # description ::= <char>: <unit-name-in-trace> |
| # ( {<macro-name>, <name>=<value> )* |
| # name ::= ? alphanumeric name with dots ? |
| # value ::= "(<char-except-">)*", <char-except-' '>* } |
| |
| Fi: fetch2.inputBuffer0 inputBuffer decoder=lines |
| Di: decode.inputBuffer0 inputBuffer decoder=insts hideId=E |
| Ei: execute.inputBuffer0 inputBuffer stripDir=horiz decoder=insts border=mid |
| F1: fetch1 streamFrame blankStrips=11 name="Fetch1" |
| fe: fetch1 decoder=lines border=thin name="Line" |
| F2: fetch2 predictionFrame blankStrips=11 name="Fetch2" |
| fi: fetch2 decoder=insts border=thin name="Insts" |
| DD: decode decoder=insts name="Decode" |
| EE: execute streamFrame blankStrips=21 name="Execute" |
| cc: execute decoder=insts name="Commit" border=mid |
| 12: f1ToF2 forward decoder=lines |
| 21: f2ToF1 prediction |
| 2D: f2ToD forward decoder=insts hideId=E |
| DE: dToE forward decoder=insts |
| b1: eToF1 forward decoder=branch |
| b2: eToF1 forward decoder=branch |
| IP: fetch1 cacheFrame name="Fetch queues" |
| LS: execute.lsq cacheFrame name="LSQ" |
| ir: fetch1.requests icache name="Requests" |
| it: fetch1.transfers icache name="Transfers" |
| dr: execute.lsq.requests dcache name="Requests" |
| dt: execute.lsq.transfers dcache name="Transfers" |
| sb: execute.lsq.storeBuffer dcache name="Store buffer" |
| KK: _ type=key colours="UB-ERFrw0123456789" |
| f0: execute.fu.0 fu shorten=2 name=Int |
| f1: execute.fu.1 fu shorten=2 name=Int |
| f2: execute.fu.2 fu shorten=2 name=Mul |
| f3: execute.fu.3 fu shorten=2 name=Div |
| f4: execute.fu.4 fu shorten=2 name=Float |
| f5: execute.fu.5 fu shorten=2 name=Mem |
| f6: execute.fu.6 fu shorten=2 name=Misc |
| iq: execute.inFlightInsts0 fifo decoder=insts name="inFlightInsts" |
| im: execute.inFUMemInsts0 fifo decoder=insts name="inFU..." |
| sc: execute.scoreboard0 name="scoreboard" decoder=indexedCounts \ |
| dataElement=busy border=mid name="scoreboard" strips=38 stripelems=3 |
| sa: activity dataElement=stages activity name="Stage activity" |
| ac: activity dataElement=activity decoder=counts border=mid name="Activity" |
