Atmosphere/stratosphere/loader/source/ldr_ro_service.hpp
2018-06-02 22:46:27 -07:00

40 lines
1.5 KiB
C++

#pragma once
#include <switch.h>
#include <stratosphere/iserviceobject.hpp>
#include "ldr_registration.hpp"
enum RoServiceCmd {
Ro_Cmd_LoadNro = 0,
Ro_Cmd_UnloadNro = 1,
Ro_Cmd_LoadNrr = 2,
Ro_Cmd_UnloadNrr = 3,
Ro_Cmd_Initialize = 4,
};
class RelocatableObjectsService final : IServiceObject {
Handle process_handle;
u64 process_id;
bool has_initialized;
public:
RelocatableObjectsService() : process_handle(0), process_id(U64_MAX), has_initialized(false) { }
~RelocatableObjectsService() {
Registration::CloseRoService(this, this->process_handle);
if (this->has_initialized) {
svcCloseHandle(this->process_handle);
}
}
Result dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id, u8 *pointer_buffer, size_t pointer_buffer_size) override;
Result handle_deferred() override {
/* This service will never defer. */
return 0;
}
private:
/* Actual commands. */
std::tuple<Result, u64> load_nro(PidDescriptor pid_desc, u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size);
std::tuple<Result> unload_nro(PidDescriptor pid_desc, u64 nro_address);
std::tuple<Result> load_nrr(PidDescriptor pid_desc, u64 nrr_address, u64 nrr_size);
std::tuple<Result> unload_nrr(PidDescriptor pid_desc, u64 nrr_address);
std::tuple<Result> initialize(PidDescriptor pid_desc, CopiedHandle process_h);
};