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-rw-r--r--src/core/loader/deconstructed_rom_directory.cpp22
-rw-r--r--src/core/loader/deconstructed_rom_directory.h2
-rw-r--r--src/core/loader/elf.cpp5
-rw-r--r--src/core/loader/nro.cpp9
-rw-r--r--src/core/loader/nso.cpp9
5 files changed, 29 insertions, 18 deletions
diff --git a/src/core/loader/deconstructed_rom_directory.cpp b/src/core/loader/deconstructed_rom_directory.cpp
index 661803b5f..aa09ed323 100644
--- a/src/core/loader/deconstructed_rom_directory.cpp
+++ b/src/core/loader/deconstructed_rom_directory.cpp
@@ -53,6 +53,7 @@ AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileUti
FileType AppLoader_DeconstructedRomDirectory::IdentifyType(FileUtil::IOFile& file,
const std::string& filepath) {
bool is_main_found{};
+ bool is_npdm_found{};
bool is_rtld_found{};
bool is_sdk_found{};
@@ -67,6 +68,9 @@ FileType AppLoader_DeconstructedRomDirectory::IdentifyType(FileUtil::IOFile& fil
// Verify filename
if (Common::ToLower(virtual_name) == "main") {
is_main_found = true;
+ } else if (Common::ToLower(virtual_name) == "main.npdm") {
+ is_npdm_found = true;
+ return true;
} else if (Common::ToLower(virtual_name) == "rtld") {
is_rtld_found = true;
} else if (Common::ToLower(virtual_name) == "sdk") {
@@ -83,14 +87,14 @@ FileType AppLoader_DeconstructedRomDirectory::IdentifyType(FileUtil::IOFile& fil
}
// We are done if we've found and verified all required NSOs
- return !(is_main_found && is_rtld_found && is_sdk_found);
+ return !(is_main_found && is_npdm_found && is_rtld_found && is_sdk_found);
};
// Search the directory recursively, looking for the required modules
const std::string directory = filepath.substr(0, filepath.find_last_of("/\\")) + DIR_SEP;
FileUtil::ForeachDirectoryEntry(nullptr, directory, callback);
- if (is_main_found && is_rtld_found && is_sdk_found) {
+ if (is_main_found && is_npdm_found && is_rtld_found && is_sdk_found) {
return FileType::DeconstructedRomDirectory;
}
@@ -106,11 +110,17 @@ ResultStatus AppLoader_DeconstructedRomDirectory::Load(
return ResultStatus::Error;
}
- process = Kernel::Process::Create("main");
+ const std::string directory = filepath.substr(0, filepath.find_last_of("/\\")) + DIR_SEP;
+ const std::string npdm_path = directory + DIR_SEP + "main.npdm";
+
+ ResultStatus result = metadata.Load(npdm_path);
+ if (result != ResultStatus::Success) {
+ return result;
+ }
+ metadata.Print();
// Load NSO modules
VAddr next_load_addr{Memory::PROCESS_IMAGE_VADDR};
- const std::string directory = filepath.substr(0, filepath.find_last_of("/\\")) + DIR_SEP;
for (const auto& module : {"rtld", "main", "subsdk0", "subsdk1", "subsdk2", "subsdk3",
"subsdk4", "subsdk5", "subsdk6", "subsdk7", "sdk"}) {
const std::string path = directory + DIR_SEP + module;
@@ -123,11 +133,13 @@ ResultStatus AppLoader_DeconstructedRomDirectory::Load(
}
}
+ process->program_id = metadata.GetTitleID();
process->svc_access_mask.set();
process->address_mappings = default_address_mappings;
process->resource_limit =
Kernel::ResourceLimit::GetForCategory(Kernel::ResourceLimitCategory::APPLICATION);
- process->Run(Memory::PROCESS_IMAGE_VADDR, 48, Kernel::DEFAULT_STACK_SIZE);
+ process->Run(Memory::PROCESS_IMAGE_VADDR, metadata.GetMainThreadPriority(),
+ metadata.GetMainThreadStackSize());
// Find the RomFS by searching for a ".romfs" file in this directory
filepath_romfs = FindRomFS(directory);
diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h
index 536a2dab7..23295d911 100644
--- a/src/core/loader/deconstructed_rom_directory.h
+++ b/src/core/loader/deconstructed_rom_directory.h
@@ -6,6 +6,7 @@
#include <string>
#include "common/common_types.h"
+#include "core/file_sys/program_metadata.h"
#include "core/hle/kernel/kernel.h"
#include "core/loader/loader.h"
@@ -41,6 +42,7 @@ public:
private:
std::string filepath_romfs;
std::string filepath;
+ FileSys::ProgramMetadata metadata;
};
} // namespace Loader
diff --git a/src/core/loader/elf.cpp b/src/core/loader/elf.cpp
index b87320656..0ba8c6fd2 100644
--- a/src/core/loader/elf.cpp
+++ b/src/core/loader/elf.cpp
@@ -300,7 +300,7 @@ SharedPtr<CodeSet> ElfReader::LoadInto(u32 vaddr) {
std::vector<u8> program_image(total_image_size);
size_t current_image_position = 0;
- SharedPtr<CodeSet> codeset = CodeSet::Create("", 0);
+ SharedPtr<CodeSet> codeset = CodeSet::Create("");
for (unsigned int i = 0; i < header->e_phnum; ++i) {
Elf32_Phdr* p = &segments[i];
@@ -406,7 +406,6 @@ ResultStatus AppLoader_ELF::Load(Kernel::SharedPtr<Kernel::Process>& process) {
SharedPtr<CodeSet> codeset = elf_reader.LoadInto(Memory::PROCESS_IMAGE_VADDR);
codeset->name = filename;
- process = Kernel::Process::Create("main");
process->LoadModule(codeset, codeset->entrypoint);
process->svc_access_mask.set();
process->address_mappings = default_address_mappings;
@@ -415,7 +414,7 @@ ResultStatus AppLoader_ELF::Load(Kernel::SharedPtr<Kernel::Process>& process) {
process->resource_limit =
Kernel::ResourceLimit::GetForCategory(Kernel::ResourceLimitCategory::APPLICATION);
- process->Run(codeset->entrypoint, 48, Kernel::DEFAULT_STACK_SIZE);
+ process->Run(codeset->entrypoint, 48, Memory::STACK_SIZE);
is_loaded = true;
return ResultStatus::Success;
diff --git a/src/core/loader/nro.cpp b/src/core/loader/nro.cpp
index 6f8a2f21e..6dcd1ce48 100644
--- a/src/core/loader/nro.cpp
+++ b/src/core/loader/nro.cpp
@@ -8,6 +8,7 @@
#include "common/file_util.h"
#include "common/logging/log.h"
#include "common/swap.h"
+#include "core/core.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/resource_limit.h"
#include "core/loader/nro.h"
@@ -83,7 +84,7 @@ bool AppLoader_NRO::LoadNro(const std::string& path, VAddr load_base) {
}
// Build program image
- Kernel::SharedPtr<Kernel::CodeSet> codeset = Kernel::CodeSet::Create("", 0);
+ Kernel::SharedPtr<Kernel::CodeSet> codeset = Kernel::CodeSet::Create("");
std::vector<u8> program_image;
program_image.resize(PageAlignSize(nro_header.file_size));
file.Seek(0, SEEK_SET);
@@ -112,7 +113,7 @@ bool AppLoader_NRO::LoadNro(const std::string& path, VAddr load_base) {
// Load codeset for current process
codeset->name = path;
codeset->memory = std::make_shared<std::vector<u8>>(std::move(program_image));
- Kernel::g_current_process->LoadModule(codeset, load_base);
+ Core::CurrentProcess()->LoadModule(codeset, load_base);
return true;
}
@@ -125,8 +126,6 @@ ResultStatus AppLoader_NRO::Load(Kernel::SharedPtr<Kernel::Process>& process) {
return ResultStatus::Error;
}
- process = Kernel::Process::Create("main");
-
// Load NRO
static constexpr VAddr base_addr{Memory::PROCESS_IMAGE_VADDR};
@@ -138,7 +137,7 @@ ResultStatus AppLoader_NRO::Load(Kernel::SharedPtr<Kernel::Process>& process) {
process->address_mappings = default_address_mappings;
process->resource_limit =
Kernel::ResourceLimit::GetForCategory(Kernel::ResourceLimitCategory::APPLICATION);
- process->Run(base_addr, 48, Kernel::DEFAULT_STACK_SIZE);
+ process->Run(base_addr, 48, Memory::STACK_SIZE);
is_loaded = true;
return ResultStatus::Success;
diff --git a/src/core/loader/nso.cpp b/src/core/loader/nso.cpp
index 407025da0..100aa022e 100644
--- a/src/core/loader/nso.cpp
+++ b/src/core/loader/nso.cpp
@@ -9,6 +9,7 @@
#include "common/file_util.h"
#include "common/logging/log.h"
#include "common/swap.h"
+#include "core/core.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/resource_limit.h"
#include "core/loader/nso.h"
@@ -109,7 +110,7 @@ VAddr AppLoader_NSO::LoadModule(const std::string& path, VAddr load_base) {
}
// Build program image
- Kernel::SharedPtr<Kernel::CodeSet> codeset = Kernel::CodeSet::Create("", 0);
+ Kernel::SharedPtr<Kernel::CodeSet> codeset = Kernel::CodeSet::Create("");
std::vector<u8> program_image;
for (int i = 0; i < nso_header.segments.size(); ++i) {
std::vector<u8> data =
@@ -142,7 +143,7 @@ VAddr AppLoader_NSO::LoadModule(const std::string& path, VAddr load_base) {
// Load codeset for current process
codeset->name = path;
codeset->memory = std::make_shared<std::vector<u8>>(std::move(program_image));
- Kernel::g_current_process->LoadModule(codeset, load_base);
+ Core::CurrentProcess()->LoadModule(codeset, load_base);
return load_base + image_size;
}
@@ -155,8 +156,6 @@ ResultStatus AppLoader_NSO::Load(Kernel::SharedPtr<Kernel::Process>& process) {
return ResultStatus::Error;
}
- process = Kernel::Process::Create("main");
-
// Load module
LoadModule(filepath, Memory::PROCESS_IMAGE_VADDR);
LOG_DEBUG(Loader, "loaded module %s @ 0x%" PRIx64, filepath.c_str(),
@@ -166,7 +165,7 @@ ResultStatus AppLoader_NSO::Load(Kernel::SharedPtr<Kernel::Process>& process) {
process->address_mappings = default_address_mappings;
process->resource_limit =
Kernel::ResourceLimit::GetForCategory(Kernel::ResourceLimitCategory::APPLICATION);
- process->Run(Memory::PROCESS_IMAGE_VADDR, 48, Kernel::DEFAULT_STACK_SIZE);
+ process->Run(Memory::PROCESS_IMAGE_VADDR, 48, Memory::STACK_SIZE);
is_loaded = true;
return ResultStatus::Success;
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-16 18:49:31 +0000