mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-23 04:12:02 +00:00
97 lines
4.1 KiB
C++
97 lines
4.1 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#pragma once
|
|
#include <mesosphere/kern_common.hpp>
|
|
#include <mesosphere/kern_k_synchronization_object.hpp>
|
|
#include <mesosphere/kern_k_process.hpp>
|
|
#include <mesosphere/kern_k_event_info.hpp>
|
|
#include <mesosphere/kern_k_light_lock.hpp>
|
|
|
|
namespace ams::kern {
|
|
|
|
class KDebugBase : public KSynchronizationObject {
|
|
protected:
|
|
using DebugEventList = util::IntrusiveListBaseTraits<KEventInfo>::ListType;
|
|
private:
|
|
DebugEventList m_event_info_list;
|
|
u32 m_continue_flags;
|
|
KSharedAutoObject<KProcess> m_process_holder;
|
|
KLightLock m_lock;
|
|
KProcess::State m_old_process_state;
|
|
bool m_is_attached;
|
|
public:
|
|
explicit KDebugBase() { /* ... */ }
|
|
protected:
|
|
bool Is64Bit() const;
|
|
public:
|
|
void Initialize();
|
|
void Finalize();
|
|
|
|
Result Attach(KProcess *process);
|
|
Result BreakProcess();
|
|
Result TerminateProcess();
|
|
|
|
Result ContinueDebug(const u32 flags, const u64 *thread_ids, size_t num_thread_ids);
|
|
|
|
Result QueryMemoryInfo(ams::svc::MemoryInfo *out_memory_info, ams::svc::PageInfo *out_page_info, KProcessAddress address);
|
|
Result ReadMemory(KProcessAddress buffer, KProcessAddress address, size_t size);
|
|
Result WriteMemory(KProcessAddress buffer, KProcessAddress address, size_t size);
|
|
|
|
Result GetThreadContext(ams::svc::ThreadContext *out, u64 thread_id, u32 context_flags);
|
|
Result SetThreadContext(const ams::svc::ThreadContext &ctx, u64 thread_id, u32 context_flags);
|
|
|
|
Result GetRunningThreadInfo(ams::svc::LastThreadContext *out_context, u64 *out_thread_id);
|
|
|
|
Result GetDebugEventInfo(ams::svc::lp64::DebugEventInfo *out);
|
|
Result GetDebugEventInfo(ams::svc::ilp32::DebugEventInfo *out);
|
|
|
|
ALWAYS_INLINE bool IsAttached() const {
|
|
return m_is_attached;
|
|
}
|
|
|
|
ALWAYS_INLINE bool OpenProcess() {
|
|
return m_process_holder.Open();
|
|
}
|
|
|
|
ALWAYS_INLINE void CloseProcess() {
|
|
return m_process_holder.Close();
|
|
}
|
|
|
|
ALWAYS_INLINE KProcess *GetProcessUnsafe() const {
|
|
return m_process_holder.Get();
|
|
}
|
|
private:
|
|
void PushDebugEvent(ams::svc::DebugEvent event, const uintptr_t *params, size_t num_params);
|
|
void EnqueueDebugEventInfo(KEventInfo *info);
|
|
|
|
template<typename T> requires (std::same_as<T, ams::svc::lp64::DebugEventInfo> || std::same_as<T, ams::svc::ilp32::DebugEventInfo>)
|
|
Result GetDebugEventInfoImpl(T *out);
|
|
public:
|
|
virtual bool IsSignaled() const override;
|
|
private:
|
|
/* NOTE: This is public/virtual override in Nintendo's kernel. */
|
|
void OnFinalizeSynchronizationObject();
|
|
private:
|
|
static Result ProcessDebugEvent(ams::svc::DebugEvent event, const uintptr_t *params, size_t num_params);
|
|
public:
|
|
static Result OnDebugEvent(ams::svc::DebugEvent event, const uintptr_t *params, size_t num_params);
|
|
static Result OnExitProcess(KProcess *process);
|
|
static Result OnTerminateProcess(KProcess *process);
|
|
static Result OnExitThread(KThread *thread);
|
|
static KEventInfo *CreateDebugEvent(ams::svc::DebugEvent event, u64 thread_id, const uintptr_t *params, size_t num_params);
|
|
};
|
|
|
|
}
|