-
5C series NTSC ULA 5C114E 8248Not sure if this has been mentioned before; I haven't seen anything about it online. Chris Smith's book discusses 6C011E as the NTSC ULA sold in Spec…
[QUOTE=balford;763629]Wow :o
... be great if the same suite of tests run against the 6C011E ... -
PAW tests - help and discussion :)Hello my friends :) I have started to make some tests with PAW and I must say I'm very pleased and surprised at the great program. I will be posting…
... have started to make some tests with PAW and I must ... -
Another fusetest runWould anyone with a real machine be prepared to try the latest version of [url=http://www.shadowmagic.org.uk/spectrum/fusetest.zip]fusetest[/url], my…
... ]fusetest[/url], my evil regression suite/emulator accuracy tester on their ... ?
I believe all tests should now pass (or be ... -
MEMPTR tests for emulator authorsI've recently been completing my MEMPTR implementation and have written a series of tests in [URL="http://homepage.ntlworld.com/mark.woodmass/z80test…
... have written a series of tests in [URL="http://homepage.ntlworld ... -
Q. on SAV 10OK ... a relative of mine has SAV 10 installed on her computer. I've been trying to tell her that she should use AVG, SpyBot, etc instead as SAV is …
... sucky SAV is, or known tests one can run to show ... my all-inclusive Internet Security suite??????????????????????????????????????????????????????????????????????????????????) -
Xor-shift random number generator for Z80[QUOTE=Patrik Rak;320244]Come on, people, [URL="http://www.jstatsoft.org/v08/i14/paper"]xor-shift generators[/URL] devised by Marsaglia, that's the w…
[QUOTE=Patrik Rak;320244]Come on, people, [URL="http://www.jstatsoft.org/v08/i14/paper"]xor-shift generators[/URL] devised by Marsaglia, that's the way to go.[/QUOTE]
[QUOTE=Patrik Rak;320294]Given the math behind it, you can derive the same thing ... -
48k Timing Tests...Here's v1 of the timing tests for the 48k Spectrum, with a little background [IMG]http://www.zxspectrum4.net/images/timing_test_v1.jpg[/IMG] [URL="…
... 's v1 of the timing tests for the 48k Spectrum, with ... -
Man tests law by claiming to be a 'pastafarian'While reading this [URL="http://www.stuff.co.nz/oddstuff/5289988/Man-tests-law-by-claiming-to-be-a-pastafarian"]article[/URL] I thought of Rubberkeys…
While reading this [URL="http://www.stuff.co.nz/oddstuff/5289988/Man-tests-law-by-claiming-to-be-a-pastafarian"]article[/URL] I thought of Rubberkeys... :razz: -
Computer repair questionAn ewgf-style post: I'm usually able to find my way around things, search online for solutions and a few other things, but this time I'm unsure of w…
... run a complete suite of hard drive tests using Seagate tools ... surface scan. It passed all tests. I did the clean ... hard drive passed all the tests, I doubt that's ... though it passed all the tests? The drive is a ... and I ran all Seagate tests on it.
... -
Tracking down the last few bugsHi all. My emulator nears completion. Like many, I have tested against the FUSE suite of tests, and my emulator passes every one. However, I still h…
... have tested against the FUSE suite of tests, and my emulator passes ... have looked into the ZEXALL tests compiled for the Spectrum, but ... ? I guess 'write some more tests' is up there :)
A few questions on the Z80A cpuI know this has been discussed before and I read (a while back) the post which goes over the different Z80A CPUs ...(CMOS, NMOS? can't recall exactl…
... [b]Z80 Test Suite[/b] program.
It tests the Z80 Flags ... and also tests the MEMPTR.
Fuse tests - INC BC causes contention delayHi all, In the FUSE test suite it has the following for the output of opCode 0x3 (INC BC): 0 MC 0000 4 MR 0000 03 4 MC 0001 …
... />
In the FUSE test suite it has the following for ...Spectrom interface ?Hi all, I got 2 of this devices ... :) [img]http://forest.no-ip.org/wos/spectrom/20151006_151428.jpg[/img] [img]http://forest.no-ip.org/wos/sp…
... programmable eprom... :)
I put balford digiboard test rom and all ... /> I don't make more tests. topic is just for info ...Issue 4A, tests complete fine but get odd crashing problemHi all, I've got an issue 4A which has had all of its lower RAM replaced, TR4, TR5 as well as its CPU. It originally had quite high voltages (20-3…
... point and indeed passes the tests using the ZX Spectrum Diagnostics ...Spectrum 48k won't start any software but passes all RAM testsI have a rubber key 48k which will not start any software - it appears to work perfectly right up until the end of the tape and the program would sta…
... /brendanalford/zx-diagnostics/wiki/Tape-Tests no problems were found with ...Spectrum 48+ 4S - Upper RAM issue, and now a self-created problem!I recently picked up a known-flaky spectrum off eBay, to have a bit of fun fixing it and reliving youth. It was labelled as 'keyboard duff, shows…
... 16k. The tape version of Balford's ram test diagnostics said ... one aberrance; D0 on IC15 tests as 6k ohm to GND ...Speccy won't bootHi all, I've got an issue 3 48k that won't boot properly. When I turn it on, it either does one of the two following things, it either displays a …
... card with Balford's diagnostic test ROM, it passes all tests and ... CPU? It runs through the tests quite happy, I just didn ...Strange Fault on 128 +2 GreyHi I've got 2 128 +2 Grey Spectrums and I thought they were both in good working order but it seems not but I have no idea what is wrong with one …
... so I run the full suite of tests as per https://github ... /brendanalford/zx-diagnostics/wiki/Tape-Tests, and then using my Divide ... flying colours including the soak tests.
I am at ...Exact emulation of the Snow effectAs the original post on another forum is outdated, and for those who don't know about that forum, I duplicate this info here: At the beginning of …
... implemented, and my snow effect tests, which are modifications of the ... and @balford (Brendon Alford), who, at my request, launched my tests on ... [/url]
Snow tests, the old one and my ... screen immediately after loading the tests are caused by an ...Z80 core testing ?OK, my z80 core is almost finished (apart from RRD, RLD, and block instructions except LDI,LDIR,LDD,LDDR). I run the 48K rom and hurray, it resets co…
...
[/quote]
z80/tests in the Fuse distribution contains ... value of a good test suite. I wouldn't even consider ...Z80 core testing ?OK, my z80 core is almost finished (apart from RRD, RLD, and block instructions except LDI,LDIR,LDD,LDDR). I run the 48K rom and hurray, it resets co…
... Fuse to use the test suite, only z80/coretest. Looking at ... added the following to z80/tests/README in CVS:
I would like to write emulatorHi guys, I'm new to this forum but I realise that you must get loads of posts from people asking "how do I write an emulator" so I'll try and be spe…
... Fuse's test suite contains 1307 separate tests, including at least ... results to the test suite, you can quickly find ... code are (assuming the test suite is accurate!)
... fuse-emulator/fuse/z80/tests/"]z80/tests[/url], possibly unsurprisingly.
I would like to write emulatorHi guys, I'm new to this forum but I realise that you must get loads of posts from people asking "how do I write an emulator" so I'll try and be spe…
... .py/fuse-emulator/fuse/z80/tests/README?rev=1.2& ... neatly with VS2005's test suite I've yet to figure ...I would like to write emulatorHi guys, I'm new to this forum but I realise that you must get loads of posts from people asking "how do I write an emulator" so I'll try and be spe…
... results against what my test suite says should happen [url="http ... .py/fuse-emulator/fuse/z80/tests/ff.out?rev=1.1 ...Need help with my P flag!Not sure if I've emulated the P flag correctly when its comes to overflows. Here's what I've done: LD A,123 LD B,16 ADD A,B Twos Complement of 123 …
Can I plug Fuse's [url="http://cvs.sourceforge.net/viewcvs.py/fuse-emulator/fuse/z80/tests/"]Z80 test suite[/url] for solving this sort of problem?C# emulatorHi, I wanted to branch out and get a little better with C# so I think I need something meaty to do to keep me going....so an emulator seemed a reaso…
... Fuse's test suite. It contains over 1000 tests exercising every Z80 ...Emulator Comparison ChartHi. In a similar vein to [URL=http://www.ppest.org/zx/zxse.php]Piters[/URL] comparison of various ZX emulators, I've been looking at adding some deta…
... -emulator/trunk/fuse/z80/tests/]internal Z80 tests[/url] and [url=http ... /trunk/fusetest/]higher-level test suite[/url]. I believe no publicly ... ) passes the high-level test suite. I know Woody has something ...Spin 0.666 Little Bug using 48K Keyboard helperHello, There is a little bug in the 48K Keyboard Helper. If you try to write an inverted commas ("), LOAD "", for example, if you press the p key a…
It fairs horribly on Phils test suite. Oh dear.
My emulator passes all the tests (gloat gloat)...
...erm but gets pissed on by Spin on almost everything else.:lol:Emulator accuracy test?When I first created my emulator it worked fine. But then I found one or two games that had odd quirks. Eventually I found the flag or command that w…
... -emulator/trunk/fuse/z80/tests/]Z80 unit tests[/url] or what may ... 's most evil Spectrum test suite[/url].Emulator accuracy test?When I first created my emulator it worked fine. But then I found one or two games that had odd quirks. Eventually I found the flag or command that w…
... by the rest of these tests are actually really correct.
tests), you can have a recorded ... purists, such an "overview" test suite would likely catch most errors ... separately coded specific one-off tests. It may be possible to ...
