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-rw-r--r--results/classifier/118/mistranslation-ppc/195881
1 files changed, 81 insertions, 0 deletions
diff --git a/results/classifier/118/mistranslation-ppc/1958 b/results/classifier/118/mistranslation-ppc/1958
new file mode 100644
index 000000000..f1152ad77
--- /dev/null
+++ b/results/classifier/118/mistranslation-ppc/1958
@@ -0,0 +1,81 @@
+ppc: 0.904
+mistranslation: 0.877
+graphic: 0.858
+device: 0.805
+vnc: 0.766
+files: 0.684
+semantic: 0.679
+VMM: 0.642
+architecture: 0.619
+kernel: 0.614
+PID: 0.582
+TCG: 0.569
+i386: 0.552
+register: 0.524
+socket: 0.488
+debug: 0.484
+x86: 0.481
+risc-v: 0.426
+KVM: 0.381
+peripherals: 0.377
+performance: 0.377
+arm: 0.369
+network: 0.360
+boot: 0.359
+user-level: 0.330
+assembly: 0.268
+hypervisor: 0.235
+permissions: 0.232
+virtual: 0.215
+--------------------
+ppc: 0.998
+debug: 0.552
+assembly: 0.170
+register: 0.106
+hypervisor: 0.084
+TCG: 0.053
+files: 0.036
+peripherals: 0.015
+performance: 0.012
+virtual: 0.012
+semantic: 0.011
+user-level: 0.009
+device: 0.009
+kernel: 0.007
+PID: 0.004
+architecture: 0.004
+KVM: 0.003
+VMM: 0.003
+network: 0.002
+arm: 0.002
+boot: 0.001
+x86: 0.001
+risc-v: 0.001
+permissions: 0.001
+socket: 0.001
+graphic: 0.001
+vnc: 0.001
+i386: 0.001
+mistranslation: 0.001
+
+PPC msgsnd for DOORBELL CRITICAL masked by MSR[EE] instead of MSR[CE]
+Description of problem:
+When executing PPC instruction "msgsnd r3. with r3 = 0x08000001" an DOORBELL CRITICAL exception is raised on core number 1. But this exception is masked by MSR\[EE\] bit, the MSR\[EE\] should be set to 1 in core1 to get this exception. But the NXP E500MCRM.pdf reference manual indicates that MSR\[CE\] is the mask bit for DOORBELL_CRITICAL Exception.
+Additional information:
+In qemu-8.1.2/target/ppc/excp_helper.c i try to change in ppc_next_unmasked_interrupt_generic function:
+   
+```
+if (FIELD_EX64(env->msr, MSR, CE)) {
+    /* Critical doorbell */
+    if (env->pending_interrupts & PPC_INTERRUPT_CDOORBELL) {   <- move this part from (async_deliver != 0)
+        return PPC_INTERRUPT_CDOORBELL;
+     }
+     /* External critical interrupt */
+     if (env->pending_interrupts & PPC_INTERRUPT_CEXT) {
+         return PPC_INTERRUPT_CEXT;
+     }
+}
+```
+ 
+
+And it seems to work in my case.