6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-07-06 01:28:57 +00:00
Code Issues Projects Releases Wiki Activity

Started trying to implement something sufficient of a 6502 disassembler.

Browse Source
This commit is contained in:
Thomas Harte 2016-11-11 20:10:58 -05:00
parent 4ba39d13b5
commit 1b66847647
3 changed files with 81 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
OSBindings/Mac/Clock Signal.xcodeproj/project.pbxproj
View File

@ -50,6 +50,7 @@
4B55CE5D1C3B7D6F0093A61B /* CSOpenGLView.m in Sources */ = {isa = PBXBuildFile; fileRef = 4B55CE5C1C3B7D6F0093A61B /* CSOpenGLView.m */; };
4B55CE5F1C3B7D960093A61B /* MachineDocument.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4B55CE5E1C3B7D960093A61B /* MachineDocument.swift */; };
4B59199C1DAC6C46005BB85C /* OricTAP.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B59199A1DAC6C46005BB85C /* OricTAP.cpp */; };
4B5A12571DD55862007A2231 /* Disassembler6502.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B5A12551DD55862007A2231 /* Disassembler6502.cpp */; };
4B643F3A1D77AD1900D431D6 /* CSStaticAnalyser.mm in Sources */ = {isa = PBXBuildFile; fileRef = 4B643F391D77AD1900D431D6 /* CSStaticAnalyser.mm */; };
4B643F3F1D77B88000D431D6 /* DocumentController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4B643F3E1D77B88000D431D6 /* DocumentController.swift */; };
4B69FB3D1C4D908A00B5F0AA /* Tape.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B69FB3B1C4D908A00B5F0AA /* Tape.cpp */; };
@ -490,6 +491,8 @@
4B55CE5E1C3B7D960093A61B /* MachineDocument.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = MachineDocument.swift; sourceTree = "<group>"; };
4B59199A1DAC6C46005BB85C /* OricTAP.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = OricTAP.cpp; sourceTree = "<group>"; };
4B59199B1DAC6C46005BB85C /* OricTAP.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = OricTAP.hpp; sourceTree = "<group>"; };
4B5A12551DD55862007A2231 /* Disassembler6502.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Disassembler6502.cpp; path = ../../StaticAnalyser/Disassembler/Disassembler6502.cpp; sourceTree = "<group>"; };
4B5A12561DD55862007A2231 /* Disassembler6502.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = Disassembler6502.hpp; path = ../../StaticAnalyser/Disassembler/Disassembler6502.hpp; sourceTree = "<group>"; };
4B643F381D77AD1900D431D6 /* CSStaticAnalyser.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = CSStaticAnalyser.h; path = StaticAnalyser/CSStaticAnalyser.h; sourceTree = "<group>"; };
4B643F391D77AD1900D431D6 /* CSStaticAnalyser.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = CSStaticAnalyser.mm; path = StaticAnalyser/CSStaticAnalyser.mm; sourceTree = "<group>"; };
4B643F3C1D77AE5C00D431D6 /* CSMachine+Target.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "CSMachine+Target.h"; sourceTree = "<group>"; };
@ -1145,6 +1148,15 @@
path = Views;
sourceTree = "<group>";
};
4B5A12581DD55873007A2231 /* Disassembler */ = {
isa = PBXGroup;
children = (
4B5A12551DD55862007A2231 /* Disassembler6502.cpp */,
4B5A12561DD55862007A2231 /* Disassembler6502.hpp */,
);
name = Disassembler;
sourceTree = "<group>";
};
4B643F3B1D77AD6D00D431D6 /* StaticAnalyser */ = {
isa = PBXGroup;
children = (
@ -1851,6 +1863,7 @@
4BA799961D8B65730045123D /* Atari */,
4BC830D21D6E7C6D0000A26F /* Commodore */,
4BCF1FAC1DADD41F0039D2E7 /* Oric */,
4B5A12581DD55873007A2231 /* Disassembler */,
);
name = StaticAnalyser;
sourceTree = "<group>";
@ -2313,6 +2326,7 @@
4B6C73BD1D387AE500AFCFCA /* DiskController.cpp in Sources */,
4B643F3A1D77AD1900D431D6 /* CSStaticAnalyser.mm in Sources */,
4B4DC8281D2C2470003C5BF8 /* C1540.cpp in Sources */,
4B5A12571DD55862007A2231 /* Disassembler6502.cpp in Sources */,
4B1E85751D170228001EF87D /* Typer.cpp in Sources */,
4BF829631D8F536B001BAE39 /* SSD.cpp in Sources */,
4B2E2D9D1C3A070400138695 /* Electron.cpp in Sources */,

24
StaticAnalyser/Disassembler/Disassembler6502.cpp Normal file
View File

@ -0,0 +1,24 @@
//
// Disassembler6502.cpp
// Clock Signal
//
// Created by Thomas Harte on 10/11/2016.
// Copyright © 2016 Thomas Harte. All rights reserved.
//
#include "Disassembler6502.hpp"
using namespace StaticAnalyser::MOS6502;
static void AddToDisassembly(const std::unique_ptr<Disassembly> &disassembly, uint16_t start_address, uint16_t entry_point)
{
}
std::unique_ptr<Disassembly> Disassemble(std::vector<uint8_t> memory, uint16_t start_address, std::vector<uint16_t> entry_points)
{
std::unique_ptr<Disassembly> disassembly;
return disassembly;
}

43
StaticAnalyser/Disassembler/Disassembler6502.hpp Normal file
View File

@ -0,0 +1,43 @@
//
// Disassembler6502.hpp
// Clock Signal
//
// Created by Thomas Harte on 10/11/2016.
// Copyright © 2016 Thomas Harte. All rights reserved.
//
#ifndef Disassembler6502_hpp
#define Disassembler6502_hpp
#include <cstdint>
#include <memory>
#include <set>
#include <vector>
namespace StaticAnalyser {
namespace MOS6502 {
struct Instruction {
uint16_t address;
enum {
BRK, ORA, KIL, SLO, NOP, ASL, PHP, ANC, BPL
} operation;
enum {
Absolute, AbsoluteIndirect, Accumulator,
Immediate, Implied, IndexAbsolute, IndexedZeroPage,
IndexedIndirectX, IndirectIndexedY, Relative, ZeroPage
} addressing_mode;
uint16_t operand;
};
struct Disassembly {
std::vector<Instruction> instructions;
std::set<uint16_t> outward_calls;
};
std::unique_ptr<Disassembly> Disassemble(std::vector<uint8_t> memory, uint16_t start_address, std::vector<uint16_t> entry_points);
}
}
#endif /* Disassembler6502_hpp */