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authorChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:00 +0000
committerChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:33 +0000
commit9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch)
treeb765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/architecture-arm/1498
parentb89a938452613061c0f1f23e710281cf5c83cb29 (diff)
downloademulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz
emulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/architecture-arm/1498')
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1 files changed, 65 insertions, 0 deletions
diff --git a/results/classifier/118/architecture-arm/1498 b/results/classifier/118/architecture-arm/1498
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+arm: 0.986
+graphic: 0.914
+architecture: 0.861
+device: 0.849
+semantic: 0.841
+mistranslation: 0.800
+performance: 0.660
+network: 0.564
+debug: 0.543
+permissions: 0.425
+files: 0.393
+boot: 0.371
+vnc: 0.362
+register: 0.290
+ppc: 0.264
+PID: 0.226
+risc-v: 0.219
+VMM: 0.194
+peripherals: 0.190
+TCG: 0.183
+virtual: 0.173
+socket: 0.166
+assembly: 0.098
+kernel: 0.067
+i386: 0.064
+hypervisor: 0.063
+KVM: 0.027
+x86: 0.012
+user-level: 0.006
+--------------------
+arm: 0.999
+virtual: 0.783
+hypervisor: 0.675
+debug: 0.139
+files: 0.034
+performance: 0.025
+assembly: 0.024
+TCG: 0.021
+semantic: 0.020
+kernel: 0.019
+register: 0.018
+device: 0.013
+socket: 0.009
+peripherals: 0.008
+VMM: 0.007
+PID: 0.006
+architecture: 0.006
+boot: 0.006
+risc-v: 0.004
+vnc: 0.004
+network: 0.004
+user-level: 0.004
+permissions: 0.004
+ppc: 0.003
+graphic: 0.002
+mistranslation: 0.001
+KVM: 0.000
+x86: 0.000
+i386: 0.000
+
+LDC, STC unimplemented in qemu-system-arm
+Description of problem:
+I used differential testing to compared the instruction consistency (ARMv7) between QEMU and raspberry pi 2B in system level and some inconsistency in LDC, SDC instruction was detected.
+
+The instructions run successfully in raspi2b, but cause undefined in QEMU. I found that LDC and SDC instructions remain unimplemented in QEMU.