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Merge pull request #7393 from Morph1984/pm-ams-get-pid

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service: pm: Implement AtmosphereGetProcessId
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bunnei 2021-11-20 22:08:25 -08:00 committed by GitHub
commit fc34749778
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1 changed files with 38 additions and 9 deletions
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47
src/core/hle/service/pm/pm.cpp
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@ -13,7 +13,12 @@ namespace Service::PM {
namespace { namespace {
constexpr ResultCode ERROR_PROCESS_NOT_FOUND{ErrorModule::PM, 1}; constexpr ResultCode ResultProcessNotFound{ErrorModule::PM, 1};
[[maybe_unused]] constexpr ResultCode ResultAlreadyStarted{ErrorModule::PM, 2};
[[maybe_unused]] constexpr ResultCode ResultNotTerminated{ErrorModule::PM, 3};
[[maybe_unused]] constexpr ResultCode ResultDebugHookInUse{ErrorModule::PM, 4};
[[maybe_unused]] constexpr ResultCode ResultApplicationRunning{ErrorModule::PM, 5};
[[maybe_unused]] constexpr ResultCode ResultInvalidSize{ErrorModule::PM, 6};
constexpr u64 NO_PROCESS_FOUND_PID{0}; constexpr u64 NO_PROCESS_FOUND_PID{0};
@ -95,18 +100,18 @@ public:
private: private:
void GetProcessId(Kernel::HLERequestContext& ctx) { void GetProcessId(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto title_id = rp.PopRaw<u64>(); const auto program_id = rp.PopRaw<u64>();
LOG_DEBUG(Service_PM, "called, title_id={:016X}", title_id); LOG_DEBUG(Service_PM, "called, program_id={:016X}", program_id);
const auto process = const auto process =
SearchProcessList(kernel.GetProcessList(), [title_id](const auto& proc) { SearchProcessList(kernel.GetProcessList(), [program_id](const auto& proc) {
return proc->GetProgramID() == title_id; return proc->GetProgramID() == program_id;
}); });
if (!process.has_value()) { if (!process.has_value()) {
IPC::ResponseBuilder rb{ctx, 2}; IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_PROCESS_NOT_FOUND); rb.Push(ResultProcessNotFound);
return; return;
} }
@ -128,13 +133,16 @@ public:
explicit Info(Core::System& system_, const std::vector<Kernel::KProcess*>& process_list_) explicit Info(Core::System& system_, const std::vector<Kernel::KProcess*>& process_list_)
: ServiceFramework{system_, "pm:info"}, process_list{process_list_} { : ServiceFramework{system_, "pm:info"}, process_list{process_list_} {
static const FunctionInfo functions[] = { static const FunctionInfo functions[] = {
{0, &Info::GetTitleId, "GetTitleId"}, {0, &Info::GetProgramId, "GetProgramId"},
{65000, &Info::AtmosphereGetProcessId, "AtmosphereGetProcessId"},
{65001, nullptr, "AtmosphereHasLaunchedProgram"},
{65002, nullptr, "AtmosphereGetProcessInfo"},
}; };
RegisterHandlers(functions); RegisterHandlers(functions);
} }
private: private:
void GetTitleId(Kernel::HLERequestContext& ctx) { void GetProgramId(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};
const auto process_id = rp.PopRaw<u64>(); const auto process_id = rp.PopRaw<u64>();
@ -146,7 +154,7 @@ private:
if (!process.has_value()) { if (!process.has_value()) {
IPC::ResponseBuilder rb{ctx, 2}; IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_PROCESS_NOT_FOUND); rb.Push(ResultProcessNotFound);
return; return;
} }
@ -155,6 +163,27 @@ private:
rb.Push((*process)->GetProgramID()); rb.Push((*process)->GetProgramID());
} }
void AtmosphereGetProcessId(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto program_id = rp.PopRaw<u64>();
LOG_DEBUG(Service_PM, "called, program_id={:016X}", program_id);
const auto process = SearchProcessList(process_list, [program_id](const auto& proc) {
return proc->GetProgramID() == program_id;
});
if (!process.has_value()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultProcessNotFound);
return;
}
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.Push((*process)->GetProcessID());
}
const std::vector<Kernel::KProcess*>& process_list; const std::vector<Kernel::KProcess*>& process_list;
}; };