changeset 0e73ec98b6bc in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=0e73ec98b6bc
description:
riscv: Remove ECALL tests from insttest
The system calls tested in rv64i.cpp in RISC-V's insttest suite have
different behavior depending on the operating system and file system
they
are run on. This patch ignores the output of those tests and only
ensures that the instructions in RV64I complete successfully.
[Change deletion of ECALL test to block comment.]
[Restore ECALL test but remove test output to test only for completion
without error.]
[Update patch description and again try to push EMPTY files for rv64i
tests.]
diffstat:
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/config.ini
| 902 -----
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/config.json
| 1211 ------
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/simerr
| 4 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/simout
| 121 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/stats.txt
| 761 ----
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-atomic/config.ini
| 211 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-atomic/config.json
| 289 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-atomic/simerr
| 3 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-atomic/simout
| 171 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-atomic/stats.txt
| 153 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing-ruby/config.ini
| 1265 -------
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing-ruby/config.json
| 1734 ----------
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing-ruby/simerr
| 11 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing-ruby/simout
| 171 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing-ruby/stats.txt
| 644 ---
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing/config.ini
| 380 --
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing/config.json
| 508 --
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing/simerr
| 3 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing/simout
| 121 -
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/simple-timing/stats.txt
| 515 --
20 files changed, 0 insertions(+), 9178 deletions(-)
diffs (truncated from 9262 to 300 lines):
diff -r 4d1f9823013a -r 0e73ec98b6bc
tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/config.ini
--- a/tests/quick/se/02.insttest/ref/riscv/linux-rv64i/minor-timing/config.ini
Mon Feb 13 14:25:16 2017 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,902 +0,0 @@
-[root]
-type=Root
-children=system
-eventq_index=0
-full_system=false
-sim_quantum=0
-time_sync_enable=false
-time_sync_period=100000000000
-time_sync_spin_threshold=100000000
-
-[system]
-type=System
-children=clk_domain cpu cpu_clk_domain dvfs_handler membus physmem
voltage_domain
-boot_osflags=a
-cache_line_size=64
-clk_domain=system.clk_domain
-default_p_state=UNDEFINED
-eventq_index=0
-exit_on_work_items=false
-init_param=0
-kernel=
-kernel_addr_check=true
-load_addr_mask=1099511627775
-load_offset=0
-mem_mode=timing
-mem_ranges=
-memories=system.physmem
-mmap_using_noreserve=false
-multi_thread=false
-num_work_ids=16
-p_state_clk_gate_bins=20
-p_state_clk_gate_max=1000000000000
-p_state_clk_gate_min=1000
-power_model=Null
-readfile=
-symbolfile=
-thermal_components=
-thermal_model=Null
-work_begin_ckpt_count=0
-work_begin_cpu_id_exit=-1
-work_begin_exit_count=0
-work_cpus_ckpt_count=0
-work_end_ckpt_count=0
-work_end_exit_count=0
-work_item_id=-1
-system_port=system.membus.slave[0]
-
-[system.clk_domain]
-type=SrcClockDomain
-clock=1000
-domain_id=-1
-eventq_index=0
-init_perf_level=0
-voltage_domain=system.voltage_domain
-
-[system.cpu]
-type=MinorCPU
-children=branchPred dcache dtb executeFuncUnits icache interrupts isa itb
l2cache toL2Bus tracer workload
-branchPred=system.cpu.branchPred
-checker=Null
-clk_domain=system.cpu_clk_domain
-cpu_id=0
-decodeCycleInput=true
-decodeInputBufferSize=3
-decodeInputWidth=2
-decodeToExecuteForwardDelay=1
-default_p_state=UNDEFINED
-do_checkpoint_insts=true
-do_quiesce=true
-do_statistics_insts=true
-dtb=system.cpu.dtb
-enableIdling=true
-eventq_index=0
-executeAllowEarlyMemoryIssue=true
-executeBranchDelay=1
-executeCommitLimit=2
-executeCycleInput=true
-executeFuncUnits=system.cpu.executeFuncUnits
-executeInputBufferSize=7
-executeInputWidth=2
-executeIssueLimit=2
-executeLSQMaxStoreBufferStoresPerCycle=2
-executeLSQRequestsQueueSize=1
-executeLSQStoreBufferSize=5
-executeLSQTransfersQueueSize=2
-executeMaxAccessesInMemory=2
-executeMemoryCommitLimit=1
-executeMemoryIssueLimit=1
-executeMemoryWidth=0
-executeSetTraceTimeOnCommit=true
-executeSetTraceTimeOnIssue=false
-fetch1FetchLimit=1
-fetch1LineSnapWidth=0
-fetch1LineWidth=0
-fetch1ToFetch2BackwardDelay=1
-fetch1ToFetch2ForwardDelay=1
-fetch2CycleInput=true
-fetch2InputBufferSize=2
-fetch2ToDecodeForwardDelay=1
-function_trace=false
-function_trace_start=0
-interrupts=system.cpu.interrupts
-isa=system.cpu.isa
-itb=system.cpu.itb
-max_insts_all_threads=0
-max_insts_any_thread=0
-max_loads_all_threads=0
-max_loads_any_thread=0
-numThreads=1
-p_state_clk_gate_bins=20
-p_state_clk_gate_max=1000000000000
-p_state_clk_gate_min=1000
-power_model=Null
-profile=0
-progress_interval=0
-simpoint_start_insts=
-socket_id=0
-switched_out=false
-system=system
-threadPolicy=RoundRobin
-tracer=system.cpu.tracer
-workload=system.cpu.workload
-dcache_port=system.cpu.dcache.cpu_side
-icache_port=system.cpu.icache.cpu_side
-
-[system.cpu.branchPred]
-type=TournamentBP
-BTBEntries=4096
-BTBTagSize=16
-RASSize=16
-choiceCtrBits=2
-choicePredictorSize=8192
-eventq_index=0
-globalCtrBits=2
-globalPredictorSize=8192
-indirectHashGHR=true
-indirectHashTargets=true
-indirectPathLength=3
-indirectSets=256
-indirectTagSize=16
-indirectWays=2
-instShiftAmt=2
-localCtrBits=2
-localHistoryTableSize=2048
-localPredictorSize=2048
-numThreads=1
-useIndirect=true
-
-[system.cpu.dcache]
-type=Cache
-children=tags
-addr_ranges=0:18446744073709551615:0:0:0:0
-assoc=2
-clk_domain=system.cpu_clk_domain
-clusivity=mostly_incl
-data_latency=2
-default_p_state=UNDEFINED
-demand_mshr_reserve=1
-eventq_index=0
-is_read_only=false
-max_miss_count=0
-mshrs=4
-p_state_clk_gate_bins=20
-p_state_clk_gate_max=1000000000000
-p_state_clk_gate_min=1000
-power_model=Null
-prefetch_on_access=false
-prefetcher=Null
-response_latency=2
-sequential_access=false
-size=262144
-system=system
-tag_latency=2
-tags=system.cpu.dcache.tags
-tgts_per_mshr=20
-write_buffers=8
-writeback_clean=false
-cpu_side=system.cpu.dcache_port
-mem_side=system.cpu.toL2Bus.slave[1]
-
-[system.cpu.dcache.tags]
-type=LRU
-assoc=2
-block_size=64
-clk_domain=system.cpu_clk_domain
-data_latency=2
-default_p_state=UNDEFINED
-eventq_index=0
-p_state_clk_gate_bins=20
-p_state_clk_gate_max=1000000000000
-p_state_clk_gate_min=1000
-power_model=Null
-sequential_access=false
-size=262144
-tag_latency=2
-
-[system.cpu.dtb]
-type=RiscvTLB
-eventq_index=0
-size=64
-
-[system.cpu.executeFuncUnits]
-type=MinorFUPool
-children=funcUnits0 funcUnits1 funcUnits2 funcUnits3 funcUnits4 funcUnits5
funcUnits6
-eventq_index=0
-funcUnits=system.cpu.executeFuncUnits.funcUnits0
system.cpu.executeFuncUnits.funcUnits1 system.cpu.executeFuncUnits.funcUnits2
system.cpu.executeFuncUnits.funcUnits3 system.cpu.executeFuncUnits.funcUnits4
system.cpu.executeFuncUnits.funcUnits5 system.cpu.executeFuncUnits.funcUnits6
-
-[system.cpu.executeFuncUnits.funcUnits0]
-type=MinorFU
-children=opClasses timings
-cantForwardFromFUIndices=
-eventq_index=0
-issueLat=1
-opClasses=system.cpu.executeFuncUnits.funcUnits0.opClasses
-opLat=3
-timings=system.cpu.executeFuncUnits.funcUnits0.timings
-
-[system.cpu.executeFuncUnits.funcUnits0.opClasses]
-type=MinorOpClassSet
-children=opClasses
-eventq_index=0
-opClasses=system.cpu.executeFuncUnits.funcUnits0.opClasses.opClasses
-
-[system.cpu.executeFuncUnits.funcUnits0.opClasses.opClasses]
-type=MinorOpClass
-eventq_index=0
-opClass=IntAlu
-
-[system.cpu.executeFuncUnits.funcUnits0.timings]
-type=MinorFUTiming
-children=opClasses
-description=Int
-eventq_index=0
-extraAssumedLat=0
-extraCommitLat=0
-extraCommitLatExpr=Null
-mask=0
-match=0
-opClasses=system.cpu.executeFuncUnits.funcUnits0.timings.opClasses
-srcRegsRelativeLats=2
-suppress=false
-
-[system.cpu.executeFuncUnits.funcUnits0.timings.opClasses]
-type=MinorOpClassSet
-eventq_index=0
-opClasses=
-
-[system.cpu.executeFuncUnits.funcUnits1]
-type=MinorFU
-children=opClasses timings
-cantForwardFromFUIndices=
-eventq_index=0
-issueLat=1
-opClasses=system.cpu.executeFuncUnits.funcUnits1.opClasses
-opLat=3
-timings=system.cpu.executeFuncUnits.funcUnits1.timings
-
-[system.cpu.executeFuncUnits.funcUnits1.opClasses]
-type=MinorOpClassSet
-children=opClasses
-eventq_index=0
-opClasses=system.cpu.executeFuncUnits.funcUnits1.opClasses.opClasses
-
-[system.cpu.executeFuncUnits.funcUnits1.opClasses.opClasses]
-type=MinorOpClass
-eventq_index=0
-opClass=IntAlu
-
-[system.cpu.executeFuncUnits.funcUnits1.timings]
-type=MinorFUTiming
-children=opClasses
-description=Int
-eventq_index=0
-extraAssumedLat=0
-extraCommitLat=0
-extraCommitLatExpr=Null
-mask=0
-match=0
-opClasses=system.cpu.executeFuncUnits.funcUnits1.timings.opClasses
-srcRegsRelativeLats=2
-suppress=false
-
-[system.cpu.executeFuncUnits.funcUnits1.timings.opClasses]
-type=MinorOpClassSet
-eventq_index=0
-opClasses=
-
-[system.cpu.executeFuncUnits.funcUnits2]
-type=MinorFU
-children=opClasses timings
-cantForwardFromFUIndices=
-eventq_index=0
-issueLat=1
-opClasses=system.cpu.executeFuncUnits.funcUnits2.opClasses
-opLat=3
-timings=system.cpu.executeFuncUnits.funcUnits2.timings
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