Revert "Import experimental NS2 support and accumulated GPU fixes"

This reverts commit 535b676970. The Switch 2 support comes from the nx2
work instead, merged next.

1 files changed, 0 insertions, 151 deletions

diff --git a/src/tests/core/program_metadata.cpp b/src/tests/core/program_metadata.cpp
deleted file mode 100644
index b5af9953f4..0000000000
--- a/src/tests/core/program_metadata.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include <cstring>
-#include <memory>
-#include <vector>
-
-#include <catch2/catch_test_macros.hpp>
-#include <catch2/generators/catch_generators.hpp>
-
-#include "common/swap.h"
-#include "core/file_sys/program_metadata.h"
-#include "core/file_sys/romfs.h"
-#include "core/file_sys/vfs/vfs_vector.h"
-#include "core/loader/deconstructed_rom_directory.h"
-#include "core/loader/loader.h"
-
-namespace {
-template <typename T>
-void Put(std::vector<u8>& bytes, std::size_t offset, T value) {
-    std::memcpy(bytes.data() + offset, &value, sizeof(value));
-}
-
-std::vector<u8> MakeMetadata(bool extended) {
-    std::vector<u8> bytes(0x600);
-    std::memcpy(bytes.data(), "META", 4);
-    bytes[0xC] = 7;
-    Put(bytes, 0x1C, u32_le{0x100000});
-    Put(bytes, 0x70, u32_le{0x500});
-    Put(bytes, 0x74, u32_le{0x100});
-    Put(bytes, 0x78, u32_le{0x80});
-    Put(bytes, 0x7C, u32_le{0x380});
-    const std::size_t acid = 0x80 + (extended ? 0x300 : 0x200);
-    const u32 fac = extended ? 0x340 : 0x240;
-    std::memcpy(bytes.data() + acid, "ACID", 4);
-    Put(bytes, acid + 0x20, u32_le{fac});
-    Put(bytes, acid + 0x24, u32_le{0x2C});
-    Put(bytes, 0x80 + fac + 4, u64_le{0x1234});
-    std::memcpy(bytes.data() + 0x500, "ACI0", 4);
-    Put(bytes, 0x510, u64_le{0x0100123456780000});
-    Put(bytes, 0x520, u32_le{0x40});
-    Put(bytes, 0x524, u32_le{0x1C});
-    Put(bytes, 0x530, u32_le{0x80});
-    Put(bytes, 0x534, u32_le{4});
-    Put(bytes, 0x544, u64_le{0x5678});
-    Put(bytes, 0x580, u32_le{0x030043F7});
-    return bytes;
-}
-} // namespace
-
-TEST_CASE("Program metadata reads both ACID layouts and relative access offsets", "[loader][npdm]") {
-    const bool extended = GENERATE(false, true);
-    FileSys::ProgramMetadata metadata;
-    REQUIRE(metadata.Load(std::make_shared<FileSys::VectorVfsFile>(MakeMetadata(extended))) ==
-            Loader::ResultStatus::Success);
-    REQUIRE(metadata.UsesExtendedAcid() == extended);
-    REQUIRE(metadata.GetTitleID() == 0x0100123456780000);
-    REQUIRE(metadata.GetFilesystemPermissions() == 0x5678);
-    REQUIRE(metadata.GetMainThreadStackSize() == 0x100000);
-    REQUIRE(metadata.GetKernelCapabilities() == std::vector<u32>{0x030043F7});
-}
-
-TEST_CASE("Program metadata rejects invalid sections", "[loader][npdm]") {
-    const bool extended = GENERATE(false, true);
-    auto bytes = MakeMetadata(extended);
-    const std::size_t acid = 0x80 + (extended ? 0x300 : 0x200);
-    Loader::ResultStatus expected{};
-    SECTION("NPDM magic") {
-        bytes[0] = 0;
-        expected = Loader::ResultStatus::ErrorBadNPDMHeader;
-    }
-    SECTION("ACID past EOF") {
-        Put(bytes, 0x78, u32_le{0xFFFFFFF0});
-        expected = Loader::ResultStatus::ErrorBadACIDHeader;
-    }
-    SECTION("ACID magic") {
-        bytes[acid] = 0;
-        expected = Loader::ResultStatus::ErrorBadACIDHeader;
-    }
-    SECTION("ACI magic") {
-        bytes[0x500] = 0;
-        expected = Loader::ResultStatus::ErrorBadACIHeader;
-    }
-    SECTION("FAH outside its section") {
-        Put(bytes, 0x520, u32_le{0xF0});
-        expected = Loader::ResultStatus::ErrorBadFileAccessHeader;
-    }
-    SECTION("FAC outside its section") {
-        Put(bytes, acid + 0x20, u32_le{0xFFFFFFF0});
-        expected = Loader::ResultStatus::ErrorBadFileAccessControl;
-    }
-    SECTION("Truncated FAH") {
-        Put(bytes, 0x524, u32_le{0x10});
-        expected = Loader::ResultStatus::ErrorBadFileAccessHeader;
-    }
-    SECTION("Capabilities outside their section") {
-        Put(bytes, 0x530, u32_le{0x100});
-        expected = Loader::ResultStatus::ErrorBadKernelCapabilityDescriptors;
-    }
-    SECTION("Unaligned capability count") {
-        Put(bytes, 0x534, u32_le{3});
-        expected = Loader::ResultStatus::ErrorBadKernelCapabilityDescriptors;
-    }
-    FileSys::ProgramMetadata metadata;
-    REQUIRE(metadata.Load(std::make_shared<FileSys::VectorVfsFile>(std::move(bytes))) == expected);
-}
-
-TEST_CASE("Reloading legacy metadata clears extended ACID state", "[loader][npdm]") {
-    FileSys::ProgramMetadata metadata;
-    REQUIRE(metadata.Load(std::make_shared<FileSys::VectorVfsFile>(MakeMetadata(true))) ==
-            Loader::ResultStatus::Success);
-    REQUIRE(metadata.UsesExtendedAcid());
-    REQUIRE(metadata.Load(std::make_shared<FileSys::VectorVfsFile>(MakeMetadata(false))) ==
-            Loader::ResultStatus::Success);
-    REQUIRE_FALSE(metadata.UsesExtendedAcid());
-    REQUIRE(metadata.Load(nullptr) == Loader::ResultStatus::ErrorBadNPDMHeader);
-}
-
-TEST_CASE("ExeFS main takes precedence over standalone NSO", "[loader][exefs]") {
-    auto directory = std::make_shared<FileSys::VectorVfsDirectory>();
-    auto main = std::make_shared<FileSys::VectorVfsFile>(std::vector<u8>{'N', 'S', 'O', '0'},
-                                                        "main", directory);
-    directory->AddFile(main);
-    directory->AddFile(std::make_shared<FileSys::VectorVfsFile>(MakeMetadata(false), "main.npdm"));
-    REQUIRE(Loader::IdentifyFile(main) == Loader::FileType::DeconstructedRomDirectory);
-    directory->DeleteFile("main.npdm");
-    REQUIRE(Loader::AppLoader_DeconstructedRomDirectory::IdentifyType(main) == Loader::FileType::Error);
-}
-
-TEST_CASE("Extracted ExeFS exposes loose RomFS", "[loader][exefs]") {
-    const bool sibling = GENERATE(false, true);
-    auto root = std::make_shared<FileSys::VectorVfsDirectory>();
-    auto exefs = std::make_shared<FileSys::VectorVfsDirectory>(
-        std::vector<FileSys::VirtualFile>{}, std::vector<FileSys::VirtualDir>{}, "exefs", root);
-    root->AddDirectory(exefs);
-    auto main = std::make_shared<FileSys::VectorVfsFile>(std::vector<u8>{'N', 'S', 'O', '0'},
-                                                        "main", exefs);
-    exefs->AddFile(main);
-    exefs->AddFile(std::make_shared<FileSys::VectorVfsFile>(MakeMetadata(false), "main.npdm"));
-    auto romfs = std::make_shared<FileSys::VectorVfsDirectory>(
-        std::vector<FileSys::VirtualFile>{}, std::vector<FileSys::VirtualDir>{}, "romfs");
-    romfs->AddFile(std::make_shared<FileSys::VectorVfsFile>(std::vector<u8>{1, 2, 3}, "asset.bin"));
-    (sibling ? root : exefs)->AddDirectory(romfs);
-    Loader::AppLoader_DeconstructedRomDirectory loader(main);
-    FileSys::VirtualFile image;
-    REQUIRE(loader.ReadRomFS(image) == Loader::ResultStatus::Success);
-    const auto extracted = FileSys::ExtractRomFS(image);
-    REQUIRE(extracted != nullptr);
-    const auto asset = extracted->GetFile("asset.bin");
-    REQUIRE(asset != nullptr);
-    REQUIRE(asset->ReadAllBytes() == std::vector<u8>{1, 2, 3});
-}