LowLevel/Luma3DS-3GX
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Follow ARM's documentation on hw watchpoints to the letter

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TuxSH
2017-07-20 00:56:08 +02:00
parent 7e7ab124a3
commit 3907c46980
10 changed files with 222 additions and 32 deletions
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1
k11_extension/include/globals.h
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@@ -56,6 +56,7 @@ extern void (*KScheduler__AttemptSwitchingThreadContext)(KScheduler *this);
extern Result (*ControlMemory)(u32 *addrOut, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm, bool isLoader);
extern void (*SleepThread)(s64 ns);
extern Result (*CloseHandle)(Handle handle);
extern Result (*GetHandleInfo)(s64 *out, Handle handle, u32 type);
extern Result (*GetSystemInfo)(s64 *out, s32 type, s32 param);
extern Result (*GetProcessInfo)(s64 *out, Handle processHandle, u32 type);
extern Result (*GetThreadInfo)(s64 *out, Handle threadHandle, u32 type);

26
k11_extension/include/kernel.h
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@@ -1137,21 +1137,29 @@ typedef struct FcramLayout
extern bool isN3DS;
extern void *officialSVCs[0x7E];
#define KPROCESS_OFFSETOF(field) (isN3DS ? offsetof(KProcessN3DS, field) :\
((kernelVersion >= SYSTEM_VERSION(2, 44, 6)) ? offsetof(KProcessO3DS8x, field) :\
offsetof(KProcessO3DSPre8x, field)))
#define KPROCESSRELATED_OFFSETOFF(classname, field) (isN3DS ? offsetof(classname##N3DS, field) :\
((kernelVersion >= SYSTEM_VERSION(2, 44, 6)) ? offsetof(classname##O3DS8x, field) :\
offsetof(classname##O3DSPre8x, field)))
#define KPROCESS_GET_PTR(obj, field) (isN3DS ? &(obj)->N3DS.field :\
#define KPROCESSRELATED_GET_PTR(obj, field) (isN3DS ? &(obj)->N3DS.field :\
((kernelVersion >= SYSTEM_VERSION(2, 44, 6)) ? &(obj)->O3DS8x.field :\
&(obj)->O3DSPre8x.field ))
&(obj)->O3DSPre8x.field))
#define KPROCESS_GET_PTR_TYPE(type, obj, field) (isN3DS ? (type *)(&(obj)->N3DS.field) :\
#define KPROCESSRELATED_GET_PTR_TYPE(type, obj, field) (isN3DS ? (type *)(&(obj)->N3DS.field) :\
((kernelVersion >= SYSTEM_VERSION(2, 44, 6)) ? (type *)(&(obj)->O3DS8x.field) :\
(type *)(&(obj)->O3DSPre8x.field) ))
(type *)(&(obj)->O3DSPre8x.field)))
#define KPROCESS_GET_RVALUE(obj, field) *(KPROCESS_GET_PTR(obj, field))
#define KPROCESS_OFFSETOF(field) KPROCESSRELATED_OFFSETOFF(KProcess, field)
#define KPROCESS_GET_PTR(obj, field) KPROCESSRELATED_GET_PTR(obj, field)
#define KPROCESS_GET_PTR_TYPE(type, obj, field) KPROCESSRELATED_GET_PTR_TYPE(type, obj, field)
#define KPROCESS_GET_RVALUE(obj, field) *(KPROCESS_GET_PTR(obj, field))
#define KPROCESS_GET_RVALUE_TYPE(type, obj, field) *(KPROCESS_GET_PTR_TYPE(type, obj, field))
#define KPROCESS_GET_RVALUE_TYPE(type, obj, field) *(KPROCESS_GET_PTR(type, obj, field))
#define KPROCESSHWINFO_OFFSETOF(field) KPROCESSRELATED_OFFSETOFF(KProcessHwInfo, field)
#define KPROCESSHWINFO_GET_PTR(obj, field) KPROCESSRELATED_GET_PTR(obj, field)
#define KPROCESSHWINFO_GET_PTR_TYPE(type, obj, field) KPROCESSRELATED_GET_PTR_TYPE(type, obj, field)
#define KPROCESSHWINFO_GET_RVALUE(obj, field) *(KPROCESSHWINFO_GET_PTR(obj, field))
#define KPROCESSHWINFO_GET_RVALUE_TYPE(type, obj, field) *(KPROCESSHWINFO_GET_PTR_TYPE(type, obj, field))
static inline u32 idOfProcess(KProcess *process)
{

34
k11_extension/include/svc/GetHandleInfo.h Normal file
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@@ -0,0 +1,34 @@
/*
* This file is part of Luma3DS
* Copyright (C) 2016-2017 Aurora Wright, TuxSH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that 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/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#pragma once
#include "utils.h"
#include "kernel.h"
#include "svc.h"
Result GetHandleInfoHookWrapper(u32 dummy, Handle handle, u32 type);
Result GetHandleInfoHook(s64 *out, Handle handle, u32 type);