CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutSign UpSign In
hrydgard

CoCalc provides the best real-time collaborative environment for Jupyter Notebooks, LaTeX documents, and SageMath, scalable from individual users to large groups and classes!

GitHub Repository: hrydgard/ppsspp
 Path: blob/master/Core/MIPS/MIPSStackWalk.h
Views: 1401
1
// Copyright (c) 2012- PPSSPP Project.

2


3
// This program is free software: you can redistribute it and/or modify

4
// it under the terms of the GNU General Public License as published by

5
// the Free Software Foundation, version 2.0 or later versions.

6


7
// This program is distributed in the hope that it will be useful,

8
// but WITHOUT ANY WARRANTY; without even the implied warranty of

9
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

10
// GNU General Public License 2.0 for more details.

11


12
// A copy of the GPL 2.0 should have been included with the program.

13
// If not, see http://www.gnu.org/licenses/

14


15
// Official git repository and contact information can be found at

16
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.

17


18
#pragma once

19


20
#include <vector>

21
#include "Common/CommonTypes.h"

22


23
namespace MIPSStackWalk {

24
	struct StackFrame {

25
		// Beginning of function symbol (may be estimated.)

26
		u32 entry;

27
		// Next position within function.

28
		u32 pc;

29
		// Value of SP inside this function (assuming no alloca()...)

30
		u32 sp;

31
		// Size of stack frame in bytes.

32
		int stackSize;

33
	};

34


35
	std::vector<StackFrame> Walk(u32 pc, u32 ra, u32 sp, u32 threadEntry, u32 threadStackTop);

36
};

37


38