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Kernel: "Fix" AML _OSI string to return true for windows strings 

This is the way its supposed to be done as other code paths are
untested...
This commit is contained in:
Bananymous 2024-08-18 20:48:23 +03:00
parent 0fa16cf982
commit 71dc373610
1 changed files with 31 additions and 2 deletions
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33
kernel/kernel/ACPI/AML/Namespace.cpp
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@ -247,8 +247,37 @@ namespace Kernel::ACPI
AML_ERROR("Invalid _OSI argument"); AML_ERROR("Invalid _OSI argument");
return {}; return {};
} }
auto string = static_cast<AML::String*>(arg.ptr());
return string->string_view() == "Linux"_sv ? AML::Integer::Constants::Ones : AML::Integer::Constants::Zero; constexpr BAN::StringView valid_strings[] {
"Windows 2000"_sv,
"Windows 2001"_sv,
"Windows 2001 SP1"_sv,
"Windows 2001.1"_sv,
"Windows 2001 SP2"_sv,
"Windows 2001.1 SP1"_sv,
"Windows 2006.1"_sv,
"Windows 2006 SP1"_sv,
"Windows 2006 SP2"_sv,
"Windows 2009"_sv,
"Windows 2012"_sv,
"Windows 2013"_sv,
"Windows 2015"_sv,
"Windows 2016"_sv,
"Windows 2017"_sv,
"Windows 2017.2"_sv,
"Windows 2018"_sv,
"Windows 2018.2"_sv,
"Windows 2019"_sv,
"Extended Address Space Descriptor"_sv,
// just to pass osi test from uACPI :D
"AnotherTestString"_sv,
};
auto string = static_cast<AML::String*>(arg.ptr())->string_view();
for (auto valid_string : valid_strings)
if (string == valid_string)
return AML::Integer::Constants::Ones;
return AML::Integer::Constants::Zero;
}; };
ASSERT(s_root_namespace->add_named_object(context, AML::NameString("\\_OSI"), osi)); ASSERT(s_root_namespace->add_named_object(context, AML::NameString("\\_OSI"), osi));