From be1954e04cb5a0c3a526f78ed5490a5e65310280 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Thu, 15 Oct 2020 14:49:45 -0400 Subject: core: Fix clang build Recent changes to the build system that made more warnings be flagged as errors caused building via clang to break. Fixes #4795 --- src/core/hle/service/ns/pl_u.cpp | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'src/core/hle/service/ns/pl_u.cpp') diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index 40838a225..5ccec2637 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -50,19 +50,9 @@ constexpr std::array, 7> SHARED_FONTS{ std::make_pair(FontArchives::Extension, "nintendo_ext2_003.bfttf"), }; -constexpr std::array SHARED_FONTS_TTF{ - "FontStandard.ttf", - "FontChineseSimplified.ttf", - "FontExtendedChineseSimplified.ttf", - "FontChineseTraditional.ttf", - "FontKorean.ttf", - "FontNintendoExtended.ttf", - "FontNintendoExtended2.ttf", -}; - // The below data is specific to shared font data dumped from Switch on f/w 2.2 // Virtual address and offsets/sizes likely will vary by dump -constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; +[[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; constexpr u32 EXPECTED_RESULT{0x7f9a0218}; // What we expect the decrypted bfttf first 4 bytes to be constexpr u32 EXPECTED_MAGIC{0x36f81a1e}; // What we expect the encrypted bfttf first 4 bytes to be constexpr u64 SHARED_FONT_MEM_SIZE{0x1100000}; -- cgit v1.2.3 From 3d592972dc3fd61cc88771b889eff237e4e03e0f Mon Sep 17 00:00:00 2001 From: bunnei Date: Tue, 20 Oct 2020 19:07:39 -0700 Subject: Revert "core: Fix clang build" --- src/core/hle/service/ns/pl_u.cpp | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'src/core/hle/service/ns/pl_u.cpp') diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index 5ccec2637..40838a225 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -50,9 +50,19 @@ constexpr std::array, 7> SHARED_FONTS{ std::make_pair(FontArchives::Extension, "nintendo_ext2_003.bfttf"), }; +constexpr std::array SHARED_FONTS_TTF{ + "FontStandard.ttf", + "FontChineseSimplified.ttf", + "FontExtendedChineseSimplified.ttf", + "FontChineseTraditional.ttf", + "FontKorean.ttf", + "FontNintendoExtended.ttf", + "FontNintendoExtended2.ttf", +}; + // The below data is specific to shared font data dumped from Switch on f/w 2.2 // Virtual address and offsets/sizes likely will vary by dump -[[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; +constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; constexpr u32 EXPECTED_RESULT{0x7f9a0218}; // What we expect the decrypted bfttf first 4 bytes to be constexpr u32 EXPECTED_MAGIC{0x36f81a1e}; // What we expect the encrypted bfttf first 4 bytes to be constexpr u64 SHARED_FONT_MEM_SIZE{0x1100000}; -- cgit v1.2.3 From ea20b5c970cb261df93743803a227fafd5403d02 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Wed, 21 Oct 2020 22:14:21 -0400 Subject: core: Fix clang build pt.3 Should finally resolve building with clang. --- src/core/hle/service/ns/pl_u.cpp | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'src/core/hle/service/ns/pl_u.cpp') diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index 40838a225..5ccec2637 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -50,19 +50,9 @@ constexpr std::array, 7> SHARED_FONTS{ std::make_pair(FontArchives::Extension, "nintendo_ext2_003.bfttf"), }; -constexpr std::array SHARED_FONTS_TTF{ - "FontStandard.ttf", - "FontChineseSimplified.ttf", - "FontExtendedChineseSimplified.ttf", - "FontChineseTraditional.ttf", - "FontKorean.ttf", - "FontNintendoExtended.ttf", - "FontNintendoExtended2.ttf", -}; - // The below data is specific to shared font data dumped from Switch on f/w 2.2 // Virtual address and offsets/sizes likely will vary by dump -constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; +[[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; constexpr u32 EXPECTED_RESULT{0x7f9a0218}; // What we expect the decrypted bfttf first 4 bytes to be constexpr u32 EXPECTED_MAGIC{0x36f81a1e}; // What we expect the encrypted bfttf first 4 bytes to be constexpr u64 SHARED_FONT_MEM_SIZE{0x1100000}; -- cgit v1.2.3 From 1a954b2a596fdfd4fc4b5feb9b43c8147de4cc7f Mon Sep 17 00:00:00 2001 From: Lioncash Date: Thu, 26 Nov 2020 15:19:08 -0500 Subject: service: Eliminate usages of the global system instance Completely removes all usages of the global system instance within the services code by passing in the using system instance to the services. --- src/core/hle/service/ns/pl_u.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/core/hle/service/ns/pl_u.cpp') diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index 5ccec2637..ccc137e40 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -141,8 +141,8 @@ struct PL_U::Impl { std::vector shared_font_regions; }; -PL_U::PL_U(Core::System& system) - : ServiceFramework("pl:u"), impl{std::make_unique()}, system(system) { +PL_U::PL_U(Core::System& system_) + : ServiceFramework{system_, "pl:u"}, impl{std::make_unique()} { // clang-format off static const FunctionInfo functions[] = { {0, &PL_U::RequestLoad, "RequestLoad"}, -- cgit v1.2.3 From 6b7320add44bf3d933063d0b93296222fd522ef6 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Mon, 7 Dec 2020 22:00:34 -0500 Subject: core: Remove unnecessary enum casts in log calls Follows the video core PR. fmt doesn't require casts for enum classes anymore, so we can remove quite a few casts. --- src/core/hle/service/ns/pl_u.cpp | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'src/core/hle/service/ns/pl_u.cpp') diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index ccc137e40..c8a215845 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -182,21 +182,18 @@ PL_U::PL_U(Core::System& system_) } if (!romfs) { - LOG_ERROR(Service_NS, "Failed to find or synthesize {:016X}! Skipping", - static_cast(font.first)); + LOG_ERROR(Service_NS, "Failed to find or synthesize {:016X}! Skipping", font.first); continue; } const auto extracted_romfs = FileSys::ExtractRomFS(romfs); if (!extracted_romfs) { - LOG_ERROR(Service_NS, "Failed to extract RomFS for {:016X}! Skipping", - static_cast(font.first)); + LOG_ERROR(Service_NS, "Failed to extract RomFS for {:016X}! Skipping", font.first); continue; } const auto font_fp = extracted_romfs->GetFile(font.second); if (!font_fp) { - LOG_ERROR(Service_NS, "{:016X} has no file \"{}\"! Skipping", - static_cast(font.first), font.second); + LOG_ERROR(Service_NS, "{:016X} has no file \"{}\"! Skipping", font.first, font.second); continue; } std::vector font_data_u32(font_fp->GetSize() / sizeof(u32)); -- cgit v1.2.3 From d46ca5a0157a5267b4c2ebf0515f1a492434071a Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Sun, 29 Nov 2020 10:54:09 -0500 Subject: pl_u, applets/web: Decrypt shared fonts to TTF files --- src/core/hle/service/ns/pl_u.cpp | 30 ++++++++++++------------------ 1 file changed, 12 insertions(+), 18 deletions(-) (limited to 'src/core/hle/service/ns/pl_u.cpp') diff --git a/src/core/hle/service/ns/pl_u.cpp b/src/core/hle/service/ns/pl_u.cpp index c8a215845..71c7587db 100644 --- a/src/core/hle/service/ns/pl_u.cpp +++ b/src/core/hle/service/ns/pl_u.cpp @@ -27,29 +27,11 @@ namespace Service::NS { -enum class FontArchives : u64 { - Extension = 0x0100000000000810, - Standard = 0x0100000000000811, - Korean = 0x0100000000000812, - ChineseTraditional = 0x0100000000000813, - ChineseSimple = 0x0100000000000814, -}; - struct FontRegion { u32 offset; u32 size; }; -constexpr std::array, 7> SHARED_FONTS{ - std::make_pair(FontArchives::Standard, "nintendo_udsg-r_std_003.bfttf"), - std::make_pair(FontArchives::ChineseSimple, "nintendo_udsg-r_org_zh-cn_003.bfttf"), - std::make_pair(FontArchives::ChineseSimple, "nintendo_udsg-r_ext_zh-cn_003.bfttf"), - std::make_pair(FontArchives::ChineseTraditional, "nintendo_udjxh-db_zh-tw_003.bfttf"), - std::make_pair(FontArchives::Korean, "nintendo_udsg-r_ko_003.bfttf"), - std::make_pair(FontArchives::Extension, "nintendo_ext_003.bfttf"), - std::make_pair(FontArchives::Extension, "nintendo_ext2_003.bfttf"), -}; - // The below data is specific to shared font data dumped from Switch on f/w 2.2 // Virtual address and offsets/sizes likely will vary by dump [[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL}; @@ -80,6 +62,18 @@ static void DecryptSharedFont(const std::vector& input, Kernel::PhysicalMem offset += transformed_font.size() * sizeof(u32); } +void DecryptSharedFontToTTF(const std::vector& input, std::vector& output) { + ASSERT_MSG(input[0] == EXPECTED_MAGIC, "Failed to derive key, unexpected magic number"); + + const u32 KEY = input[0] ^ EXPECTED_RESULT; // Derive key using an inverse xor + std::vector transformed_font(input.size()); + // TODO(ogniK): Figure out a better way to do this + std::transform(input.begin(), input.end(), transformed_font.begin(), + [&KEY](u32 font_data) { return Common::swap32(font_data ^ KEY); }); + transformed_font[1] = Common::swap32(transformed_font[1]) ^ KEY; // "re-encrypt" the size + std::memcpy(output.data(), transformed_font.data() + 2, transformed_font.size() * sizeof(u32)); +} + void EncryptSharedFont(const std::vector& input, std::vector& output, std::size_t& offset) { ASSERT_MSG(offset + (input.size() * sizeof(u32)) < SHARED_FONT_MEM_SIZE, -- cgit v1.2.3