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ro: refactor/rewrite into sts:: namespace

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This commit is contained in:
Michael Scire
2019-06-24 02:05:51 -07:00
parent 6bbece39bc
commit 9baa4a17ed
23 changed files with 1047 additions and 1432 deletions
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124
stratosphere/ro/source/ro_service.cpp
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@@ -20,83 +20,53 @@
#include <stratosphere.hpp>
#include "ro_service.hpp"
#include "ro_registration.hpp"
#include "impl/ro_service_impl.hpp"
RelocatableObjectsService::~RelocatableObjectsService() {
if (this->IsInitialized()) {
Registration::UnregisterProcess(this->context);
this->context = nullptr;
namespace sts::ro {
void SetDevelopmentHardware(bool is_development_hardware) {
impl::SetDevelopmentHardware(is_development_hardware);
}
void SetDevelopmentFunctionEnabled(bool is_development_function_enabled) {
impl::SetDevelopmentFunctionEnabled(is_development_function_enabled);
}
Service::Service(ModuleType t) : context_id(impl::InvalidContextId), type(t) {
/* ... */
}
Service::~Service() {
impl::UnregisterProcess(this->context_id);
}
Result Service::LoadNro(Out<u64> load_address, PidDescriptor pid_desc, u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size) {
R_TRY(impl::ValidateProcess(this->context_id, pid_desc.pid));
return impl::LoadNro(load_address.GetPointer(), this->context_id, nro_address, nro_size, bss_address, bss_size);
}
Result Service::UnloadNro(PidDescriptor pid_desc, u64 nro_address) {
R_TRY(impl::ValidateProcess(this->context_id, pid_desc.pid));
return impl::UnloadNro(this->context_id, nro_address);
}
Result Service::LoadNrr(PidDescriptor pid_desc, u64 nrr_address, u64 nrr_size) {
R_TRY(impl::ValidateProcess(this->context_id, pid_desc.pid));
return impl::LoadNrr(this->context_id, INVALID_HANDLE, nrr_address, nrr_size, ModuleType::ForSelf, true);
}
Result Service::UnloadNrr(PidDescriptor pid_desc, u64 nrr_address) {
R_TRY(impl::ValidateProcess(this->context_id, pid_desc.pid));
return impl::UnloadNrr(this->context_id, nrr_address);
}
Result Service::Initialize(PidDescriptor pid_desc, CopiedHandle process_h) {
return impl::RegisterProcess(&this->context_id, process_h.handle, pid_desc.pid);
}
Result Service::LoadNrrEx(PidDescriptor pid_desc, u64 nrr_address, u64 nrr_size, CopiedHandle process_h) {
R_TRY(impl::ValidateProcess(this->context_id, pid_desc.pid));
return impl::LoadNrr(this->context_id, process_h.handle, nrr_address, nrr_size, this->type, this->type == ModuleType::ForOthers);
}
}
bool RelocatableObjectsService::IsProcessIdValid(u64 process_id) {
if (!this->IsInitialized()) {
return false;
}
return this->context->process_id == process_id;
}
u64 RelocatableObjectsService::GetTitleId(Handle process_handle) {
u64 title_id = 0;
if (GetRuntimeFirmwareVersion() >= FirmwareVersion_300) {
/* 3.0.0+: Use svcGetInfo. */
R_ASSERT(svcGetInfo(&title_id, 18, process_handle, 0));
} else {
/* 1.0.0-2.3.0: We're not inside loader, so ask pm. */
u64 process_id = 0;
R_ASSERT(svcGetProcessId(&process_id, process_handle));
R_ASSERT(pminfoGetTitleId(&title_id, process_id));
}
return title_id;
}
Result RelocatableObjectsService::LoadNro(Out<u64> load_address, PidDescriptor pid_desc, u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size) {
if (!this->IsProcessIdValid(pid_desc.pid)) {
return ResultRoInvalidProcess;
}
return Registration::LoadNro(load_address.GetPointer(), this->context, nro_address, nro_size, bss_address, bss_size);
}
Result RelocatableObjectsService::UnloadNro(PidDescriptor pid_desc, u64 nro_address) {
if (!this->IsProcessIdValid(pid_desc.pid)) {
return ResultRoInvalidProcess;
}
return Registration::UnloadNro(this->context, nro_address);
}
Result RelocatableObjectsService::LoadNrr(PidDescriptor pid_desc, u64 nrr_address, u64 nrr_size) {
if (!this->IsProcessIdValid(pid_desc.pid)) {
return ResultRoInvalidProcess;
}
return Registration::LoadNrr(this->context, GetTitleId(this->context->process_handle), nrr_address, nrr_size, RoModuleType_ForSelf, true);
}
Result RelocatableObjectsService::UnloadNrr(PidDescriptor pid_desc, u64 nrr_address) {
if (!this->IsProcessIdValid(pid_desc.pid)) {
return ResultRoInvalidProcess;
}
return Registration::UnloadNrr(this->context, nrr_address);
}
Result RelocatableObjectsService::Initialize(PidDescriptor pid_desc, CopiedHandle process_h) {
/* Validate the input pid/process handle. */
u64 handle_pid = 0;
if (R_FAILED(svcGetProcessId(&handle_pid, process_h.handle)) || handle_pid != pid_desc.pid) {
return ResultRoInvalidProcess;
}
return Registration::RegisterProcess(&this->context, process_h.handle, pid_desc.pid);
}
Result RelocatableObjectsService::LoadNrrEx(PidDescriptor pid_desc, u64 nrr_address, u64 nrr_size, CopiedHandle process_h) {
if (!this->IsProcessIdValid(pid_desc.pid)) {
return ResultRoInvalidProcess;
}
return Registration::LoadNrr(this->context, GetTitleId(process_h.handle), nrr_address, nrr_size, this->type, this->type == RoModuleType_ForOthers);
}