mirror of
https://github.com/TomHarte/CLK.git
synced 2024-11-23 03:32:32 +00:00
Introduce failing [partial-]test of new 68000 decoder.
This commit is contained in:
Thomas Harte
parent
e782b92a80
commit
1991ed0804
@ -798,3 +798,5 @@ Preinstruction Predecoder<model>::decode(uint16_t instruction) {
|
||||
|
||||
return Preinstruction();
|
||||
}
|
||||
|
||||
template class InstructionSet::M68k::Predecoder<InstructionSet::M68k::Model::M68000>;
|
||||
|
||||
@ -47,14 +47,14 @@ template <Model model> class Predecoder {
|
||||
using OpT = uint8_t;
|
||||
|
||||
// Specific instruction decoders.
|
||||
template <OpT operation, bool validate> Preinstruction decode(uint16_t instruction);
|
||||
template <OpT operation, bool validate = true> Preinstruction decode(uint16_t instruction);
|
||||
|
||||
// Extended operation list; collapses into a single byte enough information to
|
||||
// know both the type of operation and how to decode the operands. Most of the
|
||||
// time that's knowable from the Operation alone, hence the rather awkward
|
||||
// extension of @c Operation.
|
||||
enum ExtendedOperation: OpT {
|
||||
MOVEMtoRl = uint8_t(Operation::Max), MOVEMtoRw,
|
||||
MOVEMtoRl = uint8_t(Operation::Max) + 1, MOVEMtoRw,
|
||||
MOVEMtoMl, MOVEMtoMw,
|
||||
|
||||
MOVEPtoRl, MOVEPtoRw,
|
||||
|
||||
@ -309,6 +309,9 @@
|
||||
4B74CF822312FA9C00500CE8 /* HFV.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B74CF802312FA9C00500CE8 /* HFV.cpp */; };
|
||||
4B74CF85231370BC00500CE8 /* MacintoshVolume.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B74CF83231370BC00500CE8 /* MacintoshVolume.cpp */; };
|
||||
4B74CF86231370BC00500CE8 /* MacintoshVolume.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B74CF83231370BC00500CE8 /* MacintoshVolume.cpp */; };
|
||||
4B75F979280D7C5100121055 /* m68kDecoderTests.mm in Sources */ = {isa = PBXBuildFile; fileRef = 4B75F978280D7C5100121055 /* m68kDecoderTests.mm */; };
|
||||
4B75F97B280D7C7700121055 /* 68000 Decoding in Resources */ = {isa = PBXBuildFile; fileRef = 4B75F97A280D7C7700121055 /* 68000 Decoding */; };
|
||||
4B75F97C280D7F6800121055 /* Decoder.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4BBD689728037E53004790C1 /* Decoder.cpp */; };
|
||||
4B778EEF23A5D6680000D260 /* AsyncTaskQueue.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B3940E51DA83C8300427841 /* AsyncTaskQueue.cpp */; };
|
||||
4B778EF023A5D68C0000D260 /* 68000Storage.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4BFF1D3822337B0300838EA1 /* 68000Storage.cpp */; };
|
||||
4B778EF123A5D6B50000D260 /* 9918.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4B0E04F91FC9FA3100F43484 /* 9918.cpp */; };
|
||||
@ -1413,6 +1416,8 @@
|
||||
4B74CF802312FA9C00500CE8 /* HFV.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = HFV.cpp; sourceTree = "<group>"; };
|
||||
4B74CF83231370BC00500CE8 /* MacintoshVolume.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = MacintoshVolume.cpp; path = Encodings/MacintoshVolume.cpp; sourceTree = "<group>"; };
|
||||
4B74CF84231370BC00500CE8 /* MacintoshVolume.hpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.h; name = MacintoshVolume.hpp; path = Encodings/MacintoshVolume.hpp; sourceTree = "<group>"; };
|
||||
4B75F978280D7C5100121055 /* m68kDecoderTests.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = m68kDecoderTests.mm; sourceTree = "<group>"; };
|
||||
4B75F97A280D7C7700121055 /* 68000 Decoding */ = {isa = PBXFileReference; lastKnownFileType = folder; path = "68000 Decoding"; sourceTree = "<group>"; };
|
||||
4B77069C1EC904570053B588 /* Z80.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = Z80.hpp; sourceTree = "<group>"; };
|
||||
4B770A961FE9EE770026DC70 /* CompoundSource.hpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.h; path = CompoundSource.hpp; sourceTree = "<group>"; };
|
||||
4B7913CA1DFCD80E00175A82 /* Video.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = Video.cpp; sourceTree = "<group>"; };
|
||||
@ -2398,22 +2403,23 @@
|
||||
4B1414631B588A1100E04248 /* Test Binaries */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
4B018B88211930DE002A3937 /* 65C02_extended_opcodes_test.bin */,
|
||||
4BE211DD253E4E4800435408 /* 65C02_no_Rockwell_test.bin */,
|
||||
4B44EBF61DC9883B00A7820C /* 6502_functional_test.bin */,
|
||||
4B680CE323A555CA00451D43 /* 68000 Comparative Tests */,
|
||||
4B44EBF41DC987AE00A7820C /* AllSuiteA.bin */,
|
||||
4B75F97A280D7C7700121055 /* 68000 Decoding */,
|
||||
4B683B002727BE6F0043E541 /* Amiga Blitter Tests */,
|
||||
4B9252CD1E74D28200B76AF1 /* Atari ROMs */,
|
||||
4B44EBF81DC9898E00A7820C /* BCDTEST_beeb */,
|
||||
4BB0CAB127E51D2A00672A88 /* dingusdev PowerPC tests */,
|
||||
4B98A1CD1FFADEC400ADF63B /* MSX ROMs */,
|
||||
4B018B88211930DE002A3937 /* 65C02_extended_opcodes_test.bin */,
|
||||
4BE211DD253E4E4800435408 /* 65C02_no_Rockwell_test.bin */,
|
||||
4B44EBF61DC9883B00A7820C /* 6502_functional_test.bin */,
|
||||
4B44EBF41DC987AE00A7820C /* AllSuiteA.bin */,
|
||||
4B9F11CB22729B3500701480 /* OPCLOGR2.BIN */,
|
||||
4B8DF5212550D91400F3433C /* emudev.de krom traces */,
|
||||
4B2530F2244E6773007980BF /* FM Synthesis */,
|
||||
4BBF49B41ED2881600AB3669 /* FUSE */,
|
||||
4B4F475B2533EA64004245B8 /* jeek816 */,
|
||||
4B8DF5392550D91400F3433C /* krom 65816 */,
|
||||
4B98A1CD1FFADEC400ADF63B /* MSX ROMs */,
|
||||
4B9F11CB22729B3500701480 /* OPCLOGR2.BIN */,
|
||||
4B670A822401CB8400D4E002 /* Patrik Rak Z80 Tests */,
|
||||
4B9F11C72272375400701480 /* QL Startup */,
|
||||
4B85322B227793CA00F26553 /* TOS Startup */,
|
||||
@ -4151,6 +4157,7 @@
|
||||
4B47770C26900685005C2340 /* EnterpriseDaveTests.mm */,
|
||||
4B051CB2267D3FF800CA44E8 /* EnterpriseNickTests.mm */,
|
||||
4B8DF4D725465B7500F3433C /* IIgsMemoryMapTests.mm */,
|
||||
4B75F978280D7C5100121055 /* m68kDecoderTests.mm */,
|
||||
4BEE1EBF22B5E236000A26A6 /* MacGCRTests.mm */,
|
||||
4BE90FFC22D5864800FB464D /* MacintoshVideoTests.mm */,
|
||||
4BA91E1C216D85BA00F79557 /* MasterSystemVDPTests.mm */,
|
||||
@ -5213,6 +5220,7 @@
|
||||
4BB2996E1B587D8400A49093 /* laxa in Resources */,
|
||||
4BB2990A1B587D8400A49093 /* aslzx in Resources */,
|
||||
4BB299281B587D8400A49093 /* cia2pb6 in Resources */,
|
||||
4B75F97B280D7C7700121055 /* 68000 Decoding in Resources */,
|
||||
4BB2991E1B587D8400A49093 /* branchwrap in Resources */,
|
||||
4BB299121B587D8400A49093 /* axsa in Resources */,
|
||||
4BB299561B587D8400A49093 /* eorz in Resources */,
|
||||
@ -5882,6 +5890,7 @@
|
||||
4B778F3723A5F11C0000D260 /* Parser.cpp in Sources */,
|
||||
4B778F4523A5F1CD0000D260 /* SegmentParser.cpp in Sources */,
|
||||
4B90467422C6FADD000E2074 /* 68000BitwiseTests.mm in Sources */,
|
||||
4B75F97C280D7F6800121055 /* Decoder.cpp in Sources */,
|
||||
4B778F2A23A5EF0F0000D260 /* BitReverse.cpp in Sources */,
|
||||
4B778F1D23A5ED470000D260 /* DiskController.cpp in Sources */,
|
||||
4B778F0023A5EB990000D260 /* G64.cpp in Sources */,
|
||||
@ -5911,6 +5920,7 @@
|
||||
4B778EFC23A5EB8B0000D260 /* AcornADF.cpp in Sources */,
|
||||
4B778F2023A5EDCE0000D260 /* HFV.cpp in Sources */,
|
||||
4B778F3323A5F0FB0000D260 /* MassStorageDevice.cpp in Sources */,
|
||||
4B75F979280D7C5100121055 /* m68kDecoderTests.mm in Sources */,
|
||||
4B778F2C23A5EF0F0000D260 /* ZX8081.cpp in Sources */,
|
||||
4B778F3023A5F0C50000D260 /* Macintosh.cpp in Sources */,
|
||||
4B3BA0D11D318B44005DD7A7 /* TestMachine6502.mm in Sources */,
|
||||
|
||||
49
OSBindings/Mac/Clock SignalTests/m68kDecoderTests.mm
Normal file
49
OSBindings/Mac/Clock SignalTests/m68kDecoderTests.mm
Normal file
@ -0,0 +1,49 @@
|
||||
//
|
||||
// m68kDecoderTests.m
|
||||
// Clock Signal
|
||||
//
|
||||
// Created by Thomas Harte on 18/04/2022.
|
||||
// Copyright 2022 Thomas Harte. All rights reserved.
|
||||
//
|
||||
|
||||
#import <XCTest/XCTest.h>
|
||||
|
||||
#include "../../../InstructionSets/68k/Decoder.hpp"
|
||||
|
||||
using namespace InstructionSet::M68k;
|
||||
|
||||
@interface m68kDecoderTests : XCTestCase
|
||||
@end
|
||||
|
||||
@implementation m68kDecoderTests
|
||||
|
||||
- (void)testInstructionSpecs {
|
||||
NSData *const testData =
|
||||
[NSData dataWithContentsOfURL:
|
||||
[[NSBundle bundleForClass:[self class]]
|
||||
URLForResource:@"68000ops"
|
||||
withExtension:@"json"
|
||||
subdirectory:@"68000 Decoding"]];
|
||||
|
||||
NSDictionary<NSString *, NSString *> *const decodings = [NSJSONSerialization JSONObjectWithData:testData options:0 error:nil];
|
||||
XCTAssertNotNil(decodings);
|
||||
|
||||
Predecoder<Model::M68000> decoder;
|
||||
for(int instr = 0; instr < 65536; instr++) {
|
||||
NSString *const instrName = [NSString stringWithFormat:@"%04x", instr];
|
||||
NSString *const expected = decodings[instrName];
|
||||
XCTAssertNotNil(expected);
|
||||
|
||||
const auto found = decoder.decode(uint16_t(instr));
|
||||
|
||||
// Hatch off no-instruction as a special case,
|
||||
// at least temporarily.
|
||||
if(found.operation == Operation::Undefined) {
|
||||
XCTAssertEqualObjects(@"None", expected);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@end
|
||||
Loading…
Reference in New Issue
Block a user