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ro: update for new sf semantics

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This commit is contained in:
Michael Scire 2021-01-17 22:03:26 -08:00
parent bc9da91362
commit fb6a4e28a5
23 changed files with 192 additions and 119 deletions
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2
libraries/libstratosphere/include/stratosphere/ldr/impl/ldr_debug_monitor_interface.hpp
View file

@ -24,6 +24,6 @@
AMS_SF_METHOD_INFO(C, H, 0, Result, SetProgramArguments, (ncm::ProgramId program_id, const sf::InPointerBuffer &args), (program_id, args), hos::Version_11_0_0 ) \
AMS_SF_METHOD_INFO(C, H, 1, Result, FlushArguments, (), ()) \
AMS_SF_METHOD_INFO(C, H, 2, Result, GetProcessModuleInfo, (sf::Out<u32> count, const sf::OutPointerArray<ldr::ModuleInfo> &out, os::ProcessId process_id), (count, out, process_id)) \
AMS_SF_METHOD_INFO(C, H, 65000, void, AtmosphereHasLaunchedProgram, (sf::Out<bool> out, ncm::ProgramId program_id), (out, program_id))
AMS_SF_METHOD_INFO(C, H, 65000, void, AtmosphereHasLaunchedBootProgram, (sf::Out<bool> out, ncm::ProgramId program_id), (out, program_id))
AMS_SF_DEFINE_INTERFACE(ams::ldr::impl, IDebugMonitorInterface, AMS_LDR_I_DEBUG_MONITOR_INTERFACE_INTERFACE_INFO)

2
libraries/libstratosphere/include/stratosphere/ldr/impl/ldr_process_manager_interface.hpp
View file

@ -25,7 +25,7 @@
AMS_SF_METHOD_INFO(C, H, 2, Result, PinProgram, (sf::Out<ldr::PinId> out_id, const ncm::ProgramLocation &loc), (out_id, loc)) \
AMS_SF_METHOD_INFO(C, H, 3, Result, UnpinProgram, (ldr::PinId id), (id)) \
AMS_SF_METHOD_INFO(C, H, 4, Result, SetEnabledProgramVerification, (bool enabled), (enabled), hos::Version_10_0_0) \
AMS_SF_METHOD_INFO(C, H, 65000, void, AtmosphereHasLaunchedProgram, (sf::Out<bool> out, ncm::ProgramId program_id), (out, program_id)) \
AMS_SF_METHOD_INFO(C, H, 65000, void, AtmosphereHasLaunchedBootProgram, (sf::Out<bool> out, ncm::ProgramId program_id), (out, program_id)) \
AMS_SF_METHOD_INFO(C, H, 65001, Result, AtmosphereGetProgramInfo, (sf::Out<ldr::ProgramInfo> out_program_info, sf::Out<cfg::OverrideStatus> out_status, const ncm::ProgramLocation &loc), (out_program_info, out_status, loc)) \
AMS_SF_METHOD_INFO(C, H, 65002, Result, AtmospherePinProgram, (sf::Out<ldr::PinId> out_id, const ncm::ProgramLocation &loc, const cfg::OverrideStatus &override_status), (out_id, loc, override_status))

2
libraries/libstratosphere/include/stratosphere/ldr/ldr_pm_api.hpp
View file

@ -25,7 +25,7 @@ namespace ams::ldr::pm {
Result PinProgram(PinId *out, const ncm::ProgramLocation &loc);
Result UnpinProgram(PinId pin_id);
Result SetEnabledProgramVerification(bool enabled);
Result HasLaunchedProgram(bool *out, ncm::ProgramId program_id);
Result HasLaunchedBootProgram(bool *out, ncm::ProgramId program_id);
/* Atmosphere extension API. */
Result AtmosphereGetProgramInfo(ProgramInfo *out, cfg::OverrideStatus *out_status, const ncm::ProgramLocation &loc);

2
libraries/libstratosphere/include/stratosphere/pm/impl/pm_information_interface.hpp
View file

@ -22,7 +22,7 @@
#define AMS_PM_I_INFORMATION_INTERFACE_INTERFACE_INFO(C, H) \
AMS_SF_METHOD_INFO(C, H, 0, Result, GetProgramId, (sf::Out<ncm::ProgramId> out, os::ProcessId process_id), (out, process_id)) \
AMS_SF_METHOD_INFO(C, H, 65000, Result, AtmosphereGetProcessId, (sf::Out<os::ProcessId> out, ncm::ProgramId program_id), (out, program_id)) \
AMS_SF_METHOD_INFO(C, H, 65001, Result, AtmosphereHasLaunchedProgram, (sf::Out<bool> out, ncm::ProgramId program_id), (out, program_id)) \
AMS_SF_METHOD_INFO(C, H, 65001, Result, AtmosphereHasLaunchedBootProgram, (sf::Out<bool> out, ncm::ProgramId program_id), (out, program_id)) \
AMS_SF_METHOD_INFO(C, H, 65002, Result, AtmosphereGetProcessInfo, (sf::Out<ncm::ProgramLocation> out_loc, sf::Out<cfg::OverrideStatus> out_status, os::ProcessId process_id), (out_loc, out_status, process_id))
AMS_SF_DEFINE_INTERFACE(ams::pm::impl, IInformationInterface, AMS_PM_I_INFORMATION_INTERFACE_INTERFACE_INFO)

4
libraries/libstratosphere/include/stratosphere/pm/pm_info_api.hpp
View file

@ -27,12 +27,12 @@ namespace ams::pm::info {
/* Information API. */
Result GetProgramId(ncm::ProgramId *out_program_id, os::ProcessId process_id);
Result GetProcessId(os::ProcessId *out_process_id, ncm::ProgramId program_id);
Result HasLaunchedProgram(bool *out, ncm::ProgramId program_id);
Result HasLaunchedBootProgram(bool *out, ncm::ProgramId program_id);
Result GetProcessInfo(ncm::ProgramLocation *out_loc, cfg::OverrideStatus *out_status, os::ProcessId process_id);
/* Information convenience API. */
bool HasLaunchedProgram(ncm::ProgramId program_id);
bool HasLaunchedBootProgram(ncm::ProgramId program_id);
Result IsHblProcessId(bool *out, os::ProcessId process_id);
Result IsHblProgramId(bool *out, ncm::ProgramId program_id);

2
libraries/libstratosphere/source/boot2/boot2_api.cpp
View file

@ -294,7 +294,7 @@ namespace ams::boot2 {
void LaunchFlaggedProgramsOnSdCard() {
IterateOverFlaggedProgramsOnSdCard([](ncm::ProgramId program_id) {
/* Check if we've already launched the program. */
if (pm::info::HasLaunchedProgram(program_id)) {
if (pm::info::HasLaunchedBootProgram(program_id)) {
return;
}

2
libraries/libstratosphere/source/cfg/cfg_override.cpp
View file

@ -388,7 +388,7 @@ namespace ams::cfg {
}
/* For system modules and anything launched before the home menu, always override. */
if (program_id < ncm::SystemAppletId::Start || !pm::info::HasLaunchedProgram(ncm::SystemAppletId::Qlaunch)) {
if (program_id < ncm::SystemAppletId::Start || !pm::info::HasLaunchedBootProgram(ncm::SystemAppletId::Qlaunch)) {
status.SetProgramSpecific();
return status;
}

2
libraries/libstratosphere/source/hid/hid_api.cpp
View file

@ -53,7 +53,7 @@ namespace ams::hid {
Result EnsureHidInitialized() {
if (!g_initialized_hid) {
if (!serviceIsActive(hidGetServiceSession())) {
if (!pm::info::HasLaunchedProgram(ncm::SystemProgramId::Hid)) {
if (!pm::info::HasLaunchedBootProgram(ncm::SystemProgramId::Hid)) {
return MAKERESULT(Module_Libnx, LibnxError_InitFail_HID);
}
InitializeHid();

10
libraries/libstratosphere/source/ldr/ldr_ams.c
View file

@ -17,19 +17,19 @@
#include <switch.h>
#include "ldr_ams.h"
static Result _ldrAtmosphereHasLaunchedProgram(Service *srv, bool *out, u64 program_id) {
static Result _ldrAtmosphereHasLaunchedBootProgram(Service *srv, bool *out, u64 program_id) {
u8 tmp;
Result rc = serviceDispatchInOut(srv, 65000, program_id, tmp);
if (R_SUCCEEDED(rc) && out) *out = tmp & 1;
return rc;
}
Result ldrDmntAtmosphereHasLaunchedProgram(bool *out, u64 program_id) {
return _ldrAtmosphereHasLaunchedProgram(ldrDmntGetServiceSession(), out, program_id);
Result ldrDmntAtmosphereHasLaunchedBootProgram(bool *out, u64 program_id) {
return _ldrAtmosphereHasLaunchedBootProgram(ldrDmntGetServiceSession(), out, program_id);
}
Result ldrPmAtmosphereHasLaunchedProgram(bool *out, u64 program_id) {
return _ldrAtmosphereHasLaunchedProgram(ldrPmGetServiceSession(), out, program_id);
Result ldrPmAtmosphereHasLaunchedBootProgram(bool *out, u64 program_id) {
return _ldrAtmosphereHasLaunchedBootProgram(ldrPmGetServiceSession(), out, program_id);
}
Result ldrPmAtmosphereGetProgramInfo(LoaderProgramInfo *out_program_info, CfgOverrideStatus *out_status, const NcmProgramLocation *loc) {

4
libraries/libstratosphere/source/ldr/ldr_ams.h
View file

@ -16,8 +16,8 @@ typedef struct {
u64 flags;
} CfgOverrideStatus;
Result ldrPmAtmosphereHasLaunchedProgram(bool *out, u64 program_id);
Result ldrDmntAtmosphereHasLaunchedProgram(bool *out, u64 program_id);
Result ldrPmAtmosphereHasLaunchedBootProgram(bool *out, u64 program_id);
Result ldrDmntAtmosphereHasLaunchedBootProgram(bool *out, u64 program_id);
Result ldrPmAtmosphereGetProgramInfo(LoaderProgramInfo *out, CfgOverrideStatus *out_status, const NcmProgramLocation *loc);
Result ldrPmAtmospherePinProgram(u64 *out, const NcmProgramLocation *loc, const CfgOverrideStatus *status);

4
libraries/libstratosphere/source/ldr/ldr_pm_api.cpp
View file

@ -36,8 +36,8 @@ namespace ams::ldr::pm {
return ldrPmUnpinProgram(pin_id.value);
}
Result HasLaunchedProgram(bool *out, ncm::ProgramId program_id) {
return ldrPmAtmosphereHasLaunchedProgram(out, static_cast<u64>(program_id));
Result HasLaunchedBootProgram(bool *out, ncm::ProgramId program_id) {
return ldrPmAtmosphereHasLaunchedBootProgram(out, static_cast<u64>(program_id));
}
Result AtmosphereGetProgramInfo(ProgramInfo *out, cfg::OverrideStatus *out_status, const ncm::ProgramLocation &loc) {

2
libraries/libstratosphere/source/pm/pm_ams.c
View file

@ -21,7 +21,7 @@ Result pminfoAtmosphereGetProcessId(u64 *out_pid, u64 program_id) {
return serviceDispatchInOut(pminfoGetServiceSession(), 65000, program_id, *out_pid);
}
Result pminfoAtmosphereHasLaunchedProgram(bool *out, u64 program_id) {
Result pminfoAtmosphereHasLaunchedBootProgram(bool *out, u64 program_id) {
u8 tmp;
Result rc = serviceDispatchInOut(pminfoGetServiceSession(), 65001, program_id, tmp);
if (R_SUCCEEDED(rc) && out) *out = tmp & 1;

2
libraries/libstratosphere/source/pm/pm_ams.h
View file

@ -17,7 +17,7 @@ typedef struct {
} CfgOverrideStatus;
Result pminfoAtmosphereGetProcessId(u64 *out_pid, u64 program_id);
Result pminfoAtmosphereHasLaunchedProgram(bool *out, u64 program_id);
Result pminfoAtmosphereHasLaunchedBootProgram(bool *out, u64 program_id);
Result pminfoAtmosphereGetProcessInfo(NcmProgramLocation *loc_out, CfgOverrideStatus *status_out, u64 pid);
Result pmdmntAtmosphereGetProcessInfo(Handle *out, NcmProgramLocation *loc_out, CfgOverrideStatus *status_out, u64 pid);

34
libraries/libstratosphere/source/pm/pm_info_api.cpp
View file

@ -18,58 +18,32 @@
namespace ams::pm::info {
namespace {
/* Global lock. */
os::Mutex g_info_lock(false);
/* TODO: Less memory-intensive storage? */
std::set<u64> g_cached_launched_programs;
}
/* Information API. */
Result GetProgramId(ncm::ProgramId *out_program_id, os::ProcessId process_id) {
std::scoped_lock lk(g_info_lock);
return pminfoGetProgramId(reinterpret_cast<u64 *>(out_program_id), static_cast<u64>(process_id));
}
Result GetProcessId(os::ProcessId *out_process_id, ncm::ProgramId program_id) {
std::scoped_lock lk(g_info_lock);
return pminfoAtmosphereGetProcessId(reinterpret_cast<u64 *>(out_process_id), static_cast<u64>(program_id));
}
Result GetProcessInfo(ncm::ProgramLocation *out_loc, cfg::OverrideStatus *out_status, os::ProcessId process_id) {
std::scoped_lock lk(g_info_lock);
*out_loc = {};
*out_status = {};
static_assert(sizeof(*out_status) == sizeof(CfgOverrideStatus));
return pminfoAtmosphereGetProcessInfo(reinterpret_cast<NcmProgramLocation *>(out_loc), reinterpret_cast<CfgOverrideStatus *>(out_status), static_cast<u64>(process_id));
}
Result WEAK_SYMBOL HasLaunchedProgram(bool *out, ncm::ProgramId program_id) {
std::scoped_lock lk(g_info_lock);
if (g_cached_launched_programs.find(static_cast<u64>(program_id)) != g_cached_launched_programs.end()) {
*out = true;
return ResultSuccess();
}
Result WEAK_SYMBOL HasLaunchedBootProgram(bool *out, ncm::ProgramId program_id) {
bool has_launched = false;
R_TRY(pminfoAtmosphereHasLaunchedProgram(&has_launched, static_cast<u64>(program_id)));
if (has_launched) {
g_cached_launched_programs.insert(static_cast<u64>(program_id));
}
R_TRY(pminfoAtmosphereHasLaunchedBootProgram(&has_launched, static_cast<u64>(program_id)));
*out = has_launched;
return ResultSuccess();
}
bool HasLaunchedProgram(ncm::ProgramId program_id) {
bool HasLaunchedBootProgram(ncm::ProgramId program_id) {
bool has_launched = false;
R_ABORT_UNLESS(HasLaunchedProgram(&has_launched, program_id));
R_ABORT_UNLESS(HasLaunchedBootProgram(&has_launched, program_id));
return has_launched;
}

47
stratosphere/loader/source/ldr_launch_record.cpp
View file

@ -20,18 +20,49 @@ namespace ams::ldr {
namespace {
/* Global cache. */
std::set<u64> g_launched_programs;
static constexpr size_t MaxBootPrograms = 0x50;
constinit std::array<ncm::ProgramId, MaxBootPrograms> g_launched_boot_programs = [] {
std::array<ncm::ProgramId, MaxBootPrograms> arr = {};
for (size_t i = 0; i < MaxBootPrograms; ++i) {
arr[i] = ncm::InvalidProgramId;
}
return arr;
}();
constinit bool g_boot_programs_done = false;
bool HasLaunchedBootProgramImpl(ncm::ProgramId program_id) {
for (const auto &launched : g_launched_boot_programs) {
if (launched == program_id) {
return true;
}
}
return false;
}
void SetLaunchedBootProgramImpl(ncm::ProgramId program_id) {
for (size_t i = 0; i < MaxBootPrograms; ++i) {
if (g_launched_boot_programs[i] == ncm::InvalidProgramId) {
g_launched_boot_programs[i] = program_id;
}
}
AMS_ABORT("Too many boot programs");
}
}
/* Launch Record API. */
bool HasLaunchedProgram(ncm::ProgramId program_id) {
return g_launched_programs.find(program_id.value) != g_launched_programs.end();
bool HasLaunchedBootProgram(ncm::ProgramId program_id) {
return HasLaunchedBootProgramImpl(program_id);
}
void SetLaunchedProgram(ncm::ProgramId program_id) {
g_launched_programs.insert(program_id.value);
void SetLaunchedBootProgram(ncm::ProgramId program_id) {
if (!g_boot_programs_done) {
SetLaunchedBootProgramImpl(program_id);
if (program_id == ncm::SystemAppletId::Qlaunch) {
g_boot_programs_done = true;
}
}
}
}
@ -40,8 +71,8 @@ namespace ams::ldr {
/* This is necessary to prevent circular dependencies. */
namespace ams::pm::info {
Result HasLaunchedProgram(bool *out, ncm::ProgramId program_id) {
*out = ldr::HasLaunchedProgram(program_id);
Result HasLaunchedBootProgram(bool *out, ncm::ProgramId program_id) {
*out = ldr::HasLaunchedBootProgram(program_id);
return ResultSuccess();
}

4
stratosphere/loader/source/ldr_launch_record.hpp
View file

@ -19,7 +19,7 @@
namespace ams::ldr {
/* Launch Record API. */
bool HasLaunchedProgram(ncm::ProgramId program_id);
void SetLaunchedProgram(ncm::ProgramId program_id);
bool HasLaunchedBootProgram(ncm::ProgramId program_id);
void SetLaunchedBootProgram(ncm::ProgramId program_id);
}

4
stratosphere/loader/source/ldr_loader_service.cpp
View file

@ -115,8 +115,8 @@ namespace ams::ldr {
fssystem::DestroyExternalCode(program_id);
}
void LoaderService::AtmosphereHasLaunchedProgram(sf::Out<bool> out, ncm::ProgramId program_id) {
out.SetValue(ldr::HasLaunchedProgram(program_id));
void LoaderService::AtmosphereHasLaunchedBootProgram(sf::Out<bool> out, ncm::ProgramId program_id) {
out.SetValue(ldr::HasLaunchedBootProgram(program_id));
}
Result LoaderService::AtmosphereGetProgramInfo(sf::Out<ProgramInfo> out_program_info, sf::Out<cfg::OverrideStatus> out_status, const ncm::ProgramLocation &loc) {

2
stratosphere/loader/source/ldr_loader_service.hpp
View file

@ -34,7 +34,7 @@ namespace ams::ldr {
/* Atmosphere commands. */
Result AtmosphereRegisterExternalCode(sf::OutMoveHandle out, ncm::ProgramId program_id);
void AtmosphereUnregisterExternalCode(ncm::ProgramId program_id);
void AtmosphereHasLaunchedProgram(sf::Out<bool> out, ncm::ProgramId program_id);
void AtmosphereHasLaunchedBootProgram(sf::Out<bool> out, ncm::ProgramId program_id);
Result AtmosphereGetProgramInfo(sf::Out<ProgramInfo> out_program_info, sf::Out<cfg::OverrideStatus> out_status, const ncm::ProgramLocation &loc);
Result AtmospherePinProgram(sf::Out<PinId> out_id, const ncm::ProgramLocation &loc, const cfg::OverrideStatus &override_status);
};

8
stratosphere/pm/source/pm_info_service.cpp
View file

@ -22,8 +22,8 @@ namespace ams::pm {
/* Overrides for libstratosphere pm::info commands. */
namespace info {
Result HasLaunchedProgram(bool *out, ncm::ProgramId program_id) {
return ldr::pm::HasLaunchedProgram(out, program_id);
Result HasLaunchedBootProgram(bool *out, ncm::ProgramId program_id) {
return ldr::pm::HasLaunchedBootProgram(out, program_id);
}
}
@ -38,8 +38,8 @@ namespace ams::pm {
return impl::GetProcessId(out.GetPointer(), program_id);
}
Result InformationService::AtmosphereHasLaunchedProgram(sf::Out<bool> out, ncm::ProgramId program_id) {
return pm::info::HasLaunchedProgram(out.GetPointer(), program_id);
Result InformationService::AtmosphereHasLaunchedBootProgram(sf::Out<bool> out, ncm::ProgramId program_id) {
return pm::info::HasLaunchedBootProgram(out.GetPointer(), program_id);
}
Result InformationService::AtmosphereGetProcessInfo(sf::Out<ncm::ProgramLocation> out_loc, sf::Out<cfg::OverrideStatus> out_status, os::ProcessId process_id) {

2
stratosphere/pm/source/pm_info_service.hpp
View file

@ -25,7 +25,7 @@ namespace ams::pm {
/* Atmosphere extension commands. */
Result AtmosphereGetProcessId(sf::Out<os::ProcessId> out, ncm::ProgramId program_id);
Result AtmosphereHasLaunchedProgram(sf::Out<bool> out, ncm::ProgramId program_id);
Result AtmosphereHasLaunchedBootProgram(sf::Out<bool> out, ncm::ProgramId program_id);
Result AtmosphereGetProcessInfo(sf::Out<ncm::ProgramLocation> out_loc, sf::Out<cfg::OverrideStatus> out_status, os::ProcessId process_id);
};
static_assert(pm::impl::IsIInformationInterface<InformationService>);

2
stratosphere/ro/source/ro_debug_monitor_service.hpp
View file

@ -18,7 +18,7 @@
namespace ams::ro {
class DebugMonitorService final {
class DebugMonitorService {
public:
Result GetProcessModuleInfo(sf::Out<u32> out_count, const sf::OutArray<LoaderModuleInfo> &out_infos, os::ProcessId process_id);
};

124
stratosphere/ro/source/ro_main.cpp
View file

@ -23,7 +23,7 @@ extern "C" {
u32 __nx_applet_type = AppletType_None;
u32 __nx_fs_num_sessions = 1;
#define INNER_HEAP_SIZE 0x4000
#define INNER_HEAP_SIZE 0x0
size_t nx_inner_heap_size = INNER_HEAP_SIZE;
char nx_inner_heap[INNER_HEAP_SIZE];
@ -46,6 +46,88 @@ namespace ams {
using namespace ams;
namespace ams::ro {
namespace {
/* ldr:ro, ro:dmnt, ro:1. */
enum PortIndex {
PortIndex_DebugMonitor,
PortIndex_User,
PortIndex_JitPlugin,
PortIndex_Count,
};
constexpr sm::ServiceName DebugMonitorServiceName = sm::ServiceName::Encode("ro:dmnt");
constexpr size_t DebugMonitorMaxSessions = 2;
/* NOTE: Official code passes 32 for ldr:ro max sessions. We will pass 2, because that's the actual limit. */
constexpr sm::ServiceName UserServiceName = sm::ServiceName::Encode("ldr:ro");
constexpr size_t UserMaxSessions = 2;
constexpr sm::ServiceName JitPluginServiceName = sm::ServiceName::Encode("ro:1");
constexpr size_t JitPluginMaxSessions = 2;
static constexpr size_t MaxSessions = DebugMonitorMaxSessions + UserMaxSessions + JitPluginMaxSessions;
using ServerOptions = sf::hipc::DefaultServerManagerOptions;
class ServerManager final : public sf::hipc::ServerManager<PortIndex_Count, ServerOptions, MaxSessions> {
private:
virtual ams::Result OnNeedsToAccept(int port_index, Server *server) override;
};
using Allocator = sf::ExpHeapAllocator;
using ObjectFactory = sf::ObjectFactory<sf::ExpHeapAllocator::Policy>;
alignas(0x40) constinit u8 g_server_allocator_buffer[4_KB];
lmem::HeapHandle g_server_heap_handle;
Allocator g_server_allocator;
ServerManager g_server_manager;
ams::Result ServerManager::OnNeedsToAccept(int port_index, Server *server) {
switch (port_index) {
case PortIndex_DebugMonitor:
return this->AcceptImpl(server, ObjectFactory::CreateSharedEmplaced<ro::impl::IDebugMonitorInterface, ro::DebugMonitorService>(std::addressof(g_server_allocator)));
case PortIndex_User:
return this->AcceptImpl(server, ObjectFactory::CreateSharedEmplaced<ro::impl::IRoInterface, ro::RoService>(std::addressof(g_server_allocator), ro::NrrKind_User));
case PortIndex_JitPlugin:
return this->AcceptImpl(server, ObjectFactory::CreateSharedEmplaced<ro::impl::IRoInterface, ro::RoService>(std::addressof(g_server_allocator), ro::NrrKind_JitPlugin));
AMS_UNREACHABLE_DEFAULT_CASE();
}
}
void *Allocate(size_t size) {
return lmem::AllocateFromExpHeap(g_server_heap_handle, size);
}
void Deallocate(void *p, size_t size) {
return lmem::FreeToExpHeap(g_server_heap_handle, p);
}
void InitializeHeap() {
/* Setup server allocator. */
g_server_heap_handle = lmem::CreateExpHeap(g_server_allocator_buffer, sizeof(g_server_allocator_buffer), lmem::CreateOption_None);
}
void LoopServer() {
/* Create services. */
R_ABORT_UNLESS(ro::g_server_manager.RegisterServer(PortIndex_DebugMonitor, DebugMonitorServiceName, DebugMonitorMaxSessions));
R_ABORT_UNLESS(ro::g_server_manager.RegisterServer(PortIndex_User, UserServiceName, UserMaxSessions));
if (hos::GetVersion() >= hos::Version_7_0_0) {
R_ABORT_UNLESS(ro::g_server_manager.RegisterServer(PortIndex_JitPlugin, JitPluginServiceName, JitPluginMaxSessions));
}
/* Loop forever, servicing our services. */
ro::g_server_manager.LoopProcess();
}
}
}
void __libnx_initheap(void) {
void* addr = nx_inner_heap;
size_t size = nx_inner_heap_size;
@ -56,11 +138,15 @@ void __libnx_initheap(void) {
fake_heap_start = (char*)addr;
fake_heap_end = (char*)addr + size;
ams::ro::InitializeHeap();
}
void __appInit(void) {
hos::InitializeForStratosphere();
fs::SetAllocator(ro::Allocate, ro::Deallocate);
sm::DoWithSession([&]() {
R_ABORT_UNLESS(setsysInitialize());
R_ABORT_UNLESS(fsInitialize());
@ -86,21 +172,15 @@ void __appExit(void) {
namespace {
/* ldr:ro, ro:dmnt, ro:1. */
/* TODO: Consider max sessions enforcement? */
constexpr size_t NumServers = 3;
sf::hipc::ServerManager<NumServers> g_server_manager;
constexpr sm::ServiceName DebugMonitorServiceName = sm::ServiceName::Encode("ro:dmnt");
constexpr size_t DebugMonitorMaxSessions = 2;
}
/* NOTE: Official code passes 32 for ldr:ro max sessions. We will pass 2, because that's the actual limit. */
constexpr sm::ServiceName UserServiceName = sm::ServiceName::Encode("ldr:ro");
constexpr size_t UserMaxSessions = 2;
constexpr sm::ServiceName JitPluginServiceName = sm::ServiceName::Encode("ro:1");
constexpr size_t JitPluginMaxSessions = 2;
void *operator new(size_t size) {
AMS_ABORT("operator new(size_t) was called");
}
void operator delete(void *p) {
AMS_ABORT("operator delete(void *) was called");
}
int main(int argc, char **argv)
@ -109,6 +189,12 @@ int main(int argc, char **argv)
os::SetThreadNamePointer(os::GetCurrentThread(), AMS_GET_SYSTEM_THREAD_NAME(ro, Main));
AMS_ASSERT(os::GetThreadPriority(os::GetCurrentThread()) == AMS_GET_SYSTEM_THREAD_PRIORITY(ro, Main));
/* Attach the server allocator. */
ro::g_server_allocator.Attach(ro::g_server_heap_handle);
/* Disable auto-abort in fs operations. */
fs::SetEnabledAutoAbort(false);
/* Initialize Debug config. */
{
ON_SCOPE_EXIT { spl::Finalize(); };
@ -117,16 +203,8 @@ int main(int argc, char **argv)
ro::SetDevelopmentFunctionEnabled(spl::IsDevelopmentFunctionEnabled());
}
/* Create services. */
R_ABORT_UNLESS((g_server_manager.RegisterServer<ro::impl::IDebugMonitorInterface, ro::DebugMonitorService>(DebugMonitorServiceName, DebugMonitorMaxSessions)));
R_ABORT_UNLESS((g_server_manager.RegisterServer<ro::impl::IRoInterface, ro::RoUserService>(UserServiceName, UserMaxSessions)));
if (hos::GetVersion() >= hos::Version_7_0_0) {
R_ABORT_UNLESS((g_server_manager.RegisterServer<ro::impl::IRoInterface, ro::RoJitPluginService>(JitPluginServiceName, JitPluginMaxSessions)));
}
/* Loop forever, servicing our services. */
g_server_manager.LoopProcess();
/* Run the ro server. */
ro::LoopServer();
/* Cleanup */
return 0;

10
stratosphere/ro/source/ro_ro_service.hpp
View file

@ -42,14 +42,4 @@ namespace ams::ro {
};
static_assert(ro::impl::IsIRoInterface<RoService>);
class RoUserService final : public RoService {
public:
RoUserService() : RoService(NrrKind_User) { /* ... */ }
};
class RoJitPluginService final : public RoService {
public:
RoJitPluginService() : RoService(NrrKind_JitPlugin) { /* ... */ }
};
}