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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/kernel/1767146
parentb89a938452613061c0f1f23e710281cf5c83cb29 (diff)
downloadqemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz
qemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip
add 18th iteration of classifier
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+kernel: 0.969
+debug: 0.955
+virtual: 0.953
+graphic: 0.896
+ppc: 0.862
+i386: 0.848
+mistranslation: 0.832
+semantic: 0.817
+user-level: 0.806
+device: 0.801
+performance: 0.763
+files: 0.742
+vnc: 0.733
+hypervisor: 0.731
+risc-v: 0.713
+x86: 0.703
+assembly: 0.702
+architecture: 0.699
+peripherals: 0.670
+VMM: 0.660
+PID: 0.655
+register: 0.641
+permissions: 0.638
+KVM: 0.622
+network: 0.616
+arm: 0.564
+socket: 0.551
+boot: 0.522
+TCG: 0.499
+
+No ACPI-table found, option -M 1.6 not found either
+
+Currently writing a small kernel, when trying to detect memory blocks that contain ACPI information, no such block is found. When ran in Oracle Virtualbox, code runs flawlessly.
+
+Code that is detecting the ACPI-Info (with a bit of debug-output):
+
+```
+multiboot_memory_map32_t* map = (multiboot_memory_map32_t*)mmap;
+for (uint32_t i = 0; i < size; i++) {
+	Termutils::cout << map[i].type << "type of block  ";
+        if (mmap[i].type == MULTIBOOT_MEMORY_ACPI_RECLAIMABLE) {
+		Termutils::cout << "WE ARE INSIDE\n";
+		fadt = (FADT*)(map[i].base_addr_low);
+		//break;
+	}
+	if (i % 9 == 0) {
+		Termutils::cout << "\n";
+	}
+}
+```
+
+
+command qemu is run with:
+
+qemu-img create build/objects/test 500M
+qemu-system-i386 -hda $(APP_DIR)/clinl.iso -hdb ./build/objects/test
+
+
+The iso-image is (zipped) included as attachment.
+
+
+qemu-system-i386 --version:
+
+QEMU emulator version 2.10.1(qemu-2.10.1-3.fc27)
+Copyright (c) 2003-2017 Fabrice Bellard and the QEMU Project developers
+
+
+
+
+
+The QEMU project is currently considering to move its bug tracking to another system. For this we need to know which bugs are still valid and which could be closed already. Thus we are setting older bugs to "Incomplete" now.
+If you still think this bug report here is valid, then please switch the state back to "New" within the next 60 days, otherwise this report will be marked as "Expired". Or mark it as "Fix Released" if the problem has been solved with a newer version of QEMU already. Thank you and sorry for the inconvenience.
+
+
+[Expired for QEMU because there has been no activity for 60 days.]
+