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arch-riscv,tests: small update to make gem5.fast compile

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This small change is meant to enable gem5.fast compilation
for riscv. Also, the riscv tests based on gem5.fast
work now and are removed from .testignore.

Change-Id: Id9c96d8e4682a74ec1d77a66eae53d6f9b64d302
Issue-On: https://gem5.atlassian.net/browse/GEM5-526
Issue-On: https://gem5.atlassian.net/browse/GEM5-527
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/28893
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Ayaz Akram
2020-05-11 12:43:24 -07:00
parent 49390bb8f7
commit 384705a386
2 changed files with 2 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/arch/riscv/pagetable_walker.cc
View File

@@ -386,10 +386,9 @@ Walker::WalkerState::stepWalk(PacketPtr &write)
if (!functional)
walker->tlb->insert(entry.vaddr, entry);
else {
Addr offset = entry.vaddr & mask(entry.logBytes);
Addr paddr = entry.paddr << PageShift | offset;
DPRINTF(PageTableWalker, "Translated %#x -> %#x\n",
entry.vaddr, paddr);
entry.vaddr, entry.paddr << PageShift |
(entry.vaddr & mask(entry.logBytes)));
}
}
endWalk();

5
tests/gem5/.testignore
View File

@@ -20,12 +20,7 @@ test-insttest-rv64i-linux-TimingSimpleCPU-RISCV-x86_64-debug
test-insttest-rv64i-linux-DerivO3CPU-RISCV-x86_64-debug
test-insttest-linux-AtomicSimpleCPU-SPARC-x86_64-debug
test-insttest-linux-TimingSimpleCPU-SPARC-x86_64-debug
test-insttest-rv64a-linux-MinorCPU-RISCV-x86_64-fast
test-insttest-rv64c-linux-MinorCPU-RISCV-x86_64-fast
test-insttest-rv64d-linux-MinorCPU-RISCV-x86_64-fast
test-insttest-rv64f-linux-MinorCPU-RISCV-x86_64-fast
test-insttest-rv64i-linux-MinorCPU-RISCV-x86_64-fast
test-insttest-rv64m-linux-MinorCPU-RISCV-x86_64-fast
test-insttest-rv64i-linux-AtomicSimpleCPU-RISCV-x86_64-fast
test-insttest-rv64i-linux-TimingSimpleCPU-RISCV-x86_64-fast
test-insttest-rv64i-linux-DerivO3CPU-RISCV-x86_64-fast