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+2 Test CardIs it possible to get this up on an emulator? This is the screen you got by pressing break and reset, the beepy thing with 1986s all over it. Where …
The 128 (and +2) test card is stored near the ... Editor ROM. You can also call it from BASIC with RANDOMIZE ... -
Playing Denied Ultimate GamesHmmm, maybe this belongs in Emulators but it is game specific. Just been leafing through Games(TM) in Smiths and there's an article about a (strong)…
... the complaining were using the test station that microsoft used to ... /> I mean who do they test this stuff on? Who did ... ended up using a Perl routine to run in the DOS ... -
Game: the GEM machineHi all, I'm moving this game discussion from the Wanted: Game Ideas! thread to here, so we can concentrate on just the game. Any comments/suggestio…
... should but its the latest routine I added, so i might ... /> I have been trying to test it, but having to complete ... need to create some test screens to test it completely.
Steve Davis Snooker 128k?I'm in the middle of an, erm, interesting discussion with a bloke on AtariAge. The long and the short of it is he's claiming to have written a 128k …
... machine code routine which appears to call the ROM sound routine at 949 ...Steve Davis Snooker 128k?I'm in the middle of an, erm, interesting discussion with a bloke on AtariAge. The long and the short of it is he's claiming to have written a 128k …
... machine code routine which appears to call the ROM sound routine at 949 ...How to speed up TZX loading (emu development)With many newer emulators there are options to do faster loading schemes, even for turbo-loader or protected loader blocks in TZX files. For example,…
... executed in quick succession. The routine would then scan forward to ... recognition thing for the whole routine. The general idea being that ... at the moment, then the CALL address will be logged as ... -and-so properties. The next call to that address can then ...z88dkHello. I'm an spanish user of spectrum (and naturaly of this page). I have a question. I want to start to program games with z88dk, but I need a goo…
... br /> printf("\x16\x37\x37 Test"); // 37 is because you ...
[code]
printf("\x16%%%%Test");
[/code]
it ... a lower level string print routine that does not do any ... ); putchar(37); putchar(37); printf("Test");
[/code]
...z88dkHello. I'm an spanish user of spectrum (and naturaly of this page). I have a question. I want to start to program games with z88dk, but I need a goo…
... , etc do their thing and call these low level functions to ... is because Basic's interrupt routine scanned the keyboard and stored ... executing in_GetKey() in the IM2 routine and writing the result to ... keyboard port directly with a call to inp() from [URL="http ...CLEAR does not RESTORE the DATA pointer??According to the Spectrum manual, one of the things that a CLEAR command does RESTORE the DATA pointer. Either it doesn't actually do this, or some…
I've been caught out by that before, but checking the ROM disassembly it can be seen that the CLEAR routine at 1EAC doesn't call the RESTORE routine at 1E42, so it's never going to do it.TAP conversion project?I was wondering if there's any concerted effort to produce TAP versions of games only available in TZX or Z80/SNA/SLT format? Or are snapshots consid…
... the ROM routine instead (change the CALL at 953E to CALL 0556 if ...+3e ROMs v1.28 releasedAfter a slight delay (ahem), I have updated the +3e ROMs to v1.28. Amongst other things, this release provides: [LIST] [*]Completely rewritten (and …
... FAT16 filesystem driver which is call-compatible with +3DOS already written ... "easy" stepping-stone, and to test this stuff out, I was ...The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
... test the more accurate it will be. A more complex sort routine ...RAM chips are 4164s and 4564s interchangeableI paid for some 4164s online, for upgrading my Spectrum 16K to 48K, and I've been given 4564s. I've tried these along with the correct logic ICs and …
... . The ROM routine to check RAM doesn't test every bit of ... />
Shame you can't test and send back only the ...Add the numbers?Yesterday morning (about 1am) I was flicking through cable to see what was on, and I turned to ITV and that boring space filler "The Mint" was on. An…
... the ITV one answer a call, and the person gave the ... /> anyway, I agree, bring back test card F :-)
Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... in the class failed the test. But that wasn't enough ... the CS department a wakeup call.
What bothers me ...Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... . Why on Earth would anyone call a memory address a pointer ... to the programmer. I would call it more of a hurdle ... type in a new sub-routine or something.Which would be fasterSay you want to use a variable value of 0 to 255 in a BASIC program, which way would be fastest? Say for arguments sake you wanted to use two variabl…
... the start and then just call it without additional steps in ... machine language code could call the basic routine that does the conversion ...+2 ramdisk - access in machine codeHow can you access the ramdisk in machine code? I've got a +2, and it seems the ramdisk has never been properly utilised. It would be a handy little…
... ,($5b5c) ; restore original paging before call
exx
out (c ... both in a general "movemem" routine since, for overlapping memory areas ...The Terrible and Corny Joke ThreadC'mon lets here em... give us your worst!! :D Whats the difference between a Nun at the Alter and a Nun in the Bath One has hope in her soul and t…
... the lepper fail his driving test??
Left his foot ... />
What do you call a lepper in a bath ...Currah MicrosourceHi Anyone here got a Currah Microsource ? I have one, its one of the original eval units complete with 'draft' manual. Just interested to see how …
... . GOOD NEWS!
To test the ROM I have written ... to tape via a tape routine in uncontented memory.
Currah MicrosourceHi Anyone here got a Currah Microsource ? I have one, its one of the original eval units complete with 'draft' manual. Just interested to see how …
... a,255
240 REM ! call 04c2h;Save
299 REM ... Verify)
CALL 1366 ; Call Spectrum Load routine
JR NC ...How to save TZXGreetings to all. I am starting to move on from just games into some testing of home made programs. Although I could have done that in ancient tapes…
... assembly) uses the ROM load routine to load a SCREEN$ without ... , not verify
call 1366 ; Run load routine in ROM
jr ...Scrolling Loader CounterPlease can someone help me with writing a scrolling counter for a loading system. I like the Hewson counter so i`ve taken the font from zynaps loade…
... /> [code]
endless_loop:
call do_something_useful
call show_char ;the code above ... is wrong but putting the test inside "show_char" will slow the ... second "9".
then our test find out that we run ...Timex Sinclair 2068Hi guys. This is my first post here, the first of many, I hope.. :) I have a Timex Sinclair 2068 but don?t know much about it. It was given as a gif…
... there and downoaded "Penetrator". (didnt test yet) Now got some other ... special; it was just a test program for the hi-colour ... sprites you simply make a call to one of the sp1_MoveSpr ...Timex Sinclair 2068Hi guys. This is my first post here, the first of many, I hope.. :) I have a Timex Sinclair 2068 but don?t know much about it. It was given as a gif…
... you can use it to test with.
To develop ... programs output a machine code routine that will play music while ...Timex Sinclair 2068Hi guys. This is my first post here, the first of many, I hope.. :) I have a Timex Sinclair 2068 but don?t know much about it. It was given as a gif…
... kind -- it is just a test program ;-) The resolution is 256x192 ... think that's what they call it) -- the one with the ...Rst #38This, as far as I know, is the ROM procedure that does the keyboard check. (and, at the same time, is what's being executed by interrupt in IM 1 mode…
... .
[/quote]
Call the keyscan routine directly at $02bf as ...Timex Sinclair 2068Hi guys. This is my first post here, the first of many, I hope.. :) I have a Timex Sinclair 2068 but don?t know much about it. It was given as a gif…
... not include the interrupt routine that must call the player each 1 ...Rst #38This, as far as I know, is the ROM procedure that does the keyboard check. (and, at the same time, is what's being executed by interrupt in IM 1 mode…
[QUOTE=Alcoholics Anonymous]Call the keyscan routine directly at $02bf as in ... wonder if your calling the routine directly and the fact that ... .
So, don't call the code if interrupts are ...Timex Sinclair 2068Hi guys. This is my first post here, the first of many, I hope.. :) I have a Timex Sinclair 2068 but don?t know much about it. It was given as a gif…
... not include the interrupt routine that must call the player each 1 ... that. What is this interrupt routine to load the songs? We ...
