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Total amount of memory on a Speccy ?I wonder............ The C64 (excuse me for saying that name in here. I'll hereby name it just "it") has 64k, while only 38k, or so, is available f…
... makes me wonder: How much memory does a Speccy have, included ... the memory used by the machine itself ... -
Issue 1 32K Memory Upgrade neededHi folks, as the title suggest im looking for the original sinclair memory board to make it 48k from 16k. Any other form will do or even instructions…
... looking for the original sinclair memory board to make it 48k ... -
List of POKEs and PEEKs/cool memory addressesI was wondering if there was a list of cool memory addresses to POKE and/or PEEK. For example, I know that PEEK 23674 tells you how long a Speccy has…
... was a list of cool memory addresses to POKE and/or ... Spectrum ROM Disassembly', but for memory addresses instead of assembly routines? -
Vague memory of a gameHi all, something's been bugging me on and off for ages. I once had a speccy game that I can't remember the name of. Sadly I can't recall many of the…
... a bit hazy, but my memory isn't what it was ... -
Laptop memoryIf anybody is interested before it goes on Ebay.... 2 x 512MB Hynix PC2-4200 memory modules Hardly used - I upgraded the memory a couple of days af…
... x 512MB Hynix PC2-4200 memory modules
Hardly used ... - I upgraded the memory a couple of days after ... -
Running code from the display memory?Is it possible to run machine code from the memory area used by the display file? If you were really out of memory and some part of screen is not u…
... run machine code from the memory area used by the display ... you were really out of memory and some part of screen ... -
Tommy GunHi, Got a few suggestions etc. for Tommy Gun. Well done Kiwi et. al. for a fantastic application. I would like to add the following suggestions: …
... saved raw file directly into memory space on the emulator. Adding ... on the user to enter size/mask options so that the ... -
Disable onboard memoryWould this work...? Access to onboard I/O can be disabled by holding IORQGE high. Would it be possible to create a MEMRQGE in a similar way to disa…
... way to disable all onboard memory - like ROMCS but for the ... whole memory map?
Translating the ... piece of on-board memory and map external memory over it. CP ... -
Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... plot is 3x3 chars in size (24x24 pixels). The graphics for ... that draws plot graphics into memory buffers from which SP1 can ... stages. Don't let the size worry you too much -- it ... or to a buffer in memory. The scroller reads the rendered ... -
Paging MemoryAny idea why this short piece of code doesnt work, just crashes. I am just messing with paging memory in and out (not achived this yet) and reading t…
... am just messing with paging memory in and out (not achived ... 7F LD BC, NN Hardware Memory Switch
ED 78 IN ... -
Reading digitized data from the DivIDE......MB02 or any other IDE interface with cf, cd, sd or an hd connected to it. What would be the best route? I don't know if there's a size limit for …
... know if there's a size limit for filenames when using ... create a small buffer in memory to allow a smooth playback ... -
ANN: Tipshop updated Sunday, 30 September 2007Sunday 30 September 2007 2 new SpecChums get welcomed to the world! * In case anyone has noticed a distinct delay in my replies, it's possibly some…
... Blop, dedicated
to the memory of our good friend Viktor ... and Vindicator!.
DATABASE SIZE: 14162 ENTRIES FOR 3787 GAMES -
Memory SticksI know some of you keep old PCs alive. 72 Pin Simms I've got half a dozen, some in pairs. Any interest and I'll try and figure out what they are. …
... will take PC100 if the memory switches down.) - Lowest prices paid ... -
Problem with replacing all upper memory with 4164 chipsGuys, i have a problem with the high memory of a 4B issue. At first the board had OKI chips for high memory and one of them was faulty. Since its ea…
... a problem with the high memory of a 4B issue.
memory and one of them was ... changed the wiring for the memory settings from OKI and H ... />
If i insert the memory from a working speccy (with ... -
ANNOUNCE: BASin r14 is up. New SCREEN$ paintbox included.Hi all, Well, I can't sit on this any longer - so I've released it. Let's all get a good testing session going, eh? You can get the new BASin [url=…
... it to.
Added - Memory grabber tool. This allows the ... a section of memory (specified by an address and size in bytes ... into BASin, either directly into memory or translated into BASIC. It ... original line remains in BASIC memory. This may break other stuff ... -
Memory paging in 128 KB - 64KB RAM possible?I have found a quote in Spectrum 3 manual (available at WOS) -------------------- In the +3, we have crammed in more than twice the amount of memory…
...
twice the amount of memory than can comfortably fit. While ... the processor) always 'sees' the memory as 16K of
ROM ... program to "disconnect" the ROM memory completely and to write to ... the lowest 16 KB of memory with proper paging?
I ... -
Packing numbers in as least memory as possibleI am writing some code for drawing vector lines etc. on the screen. These need to be stored in memory and I want to pack them in a smaller area as po…
... need to be stored in memory and I want to pack ... -
XBox vs. PS2 vs. GamecubeWhich of the three machines did you prefer? Personally I prefer the XBox, with the PS2 second and the Gamecube third, for the following reasons. […
... reasons.
[SIZE=4][B] XBox:
[/B ...
[SIZE=4][B] PS2:
memory card to save to. ...
[SIZE=4][B] Gamecube:[/B][/SIZE]
Definately ... -
Microdrive CATIs there a way in Basic to obtain any more useful info on the contents of a Microdrive? File size, head info for example? Also, is it possible in ge…
... contents of a Microdrive? File size, head info for example?
memory somewhere?
Cheers ... -
How to convert hex bytes to .. in assembly?I hadn't a clue what to put in the title so..., I have in memory 3 hex bytes #10 #34 #50, e.g.,[code][size=2]#6400 10 , 34 , 50 ; hex 25600 16 , 52 …
... in memory 3 hex bytes #10 #34 #50, e.g.,[code][size ... 16 , 52 , 80 ; decimal[/code][/size]I need to convert this ... decimal 10 34 50.[code][size=2]25600 10 , 34 , 50 ... 0A , 22 , 32 ; hex[/code][/size]Is there a ridiculously easy ... -
Memory management in new IDE interfacesHi all, I have a question concerning the memory (RAM) management of the new mass storage devices like ZXCF+ or others. The mostly come with 512kb o…
... have a question concerning the memory (RAM) management of the new ... is now, how is the memory paged in or out or ... does the Speccy address the memory? Is this done in kind ... of memory areas or something else? My ... -
How to contend memoryHow has this been achieved, electronically? Is there a "memory ready"-line for each bank, or something?
How has this been achieved, electronically? Is there a "memory ready"-line for each bank, or something? -
New DS announcedIt's called a DSi [url]http://www.eurogamer.net/article.php?article_id=249483[/url] this is how it compares with the current DS lite... Nintendo'…
... comparison's sake.
? Size of Liquid Crystal Display
? Portable Size
Nintendo DSi: Width 137mm ... DSi: DS card slot, SD memory card slot, AC adaptor connection ... -
Game engine design, graphic format?Having never written a game engine before, I'm in need of a little advice on the best way to store the game map. Its 512 x 896 map, 4-way scrolling,…
... /> Speed is more important than memory, and there aren't going ... ]
This is also the size of the radar.
Memory and BasicQuestions 1. How much memory is available for Basic Progs? 2. How do I check how much is left? 3. How much memory does an array take up?
Questions
1. How much memory is available for Basic Progs?
2. How do I check how much is left?
3. How much memory does an array take up?Thinking in Assembly (first efforts)The following is one small routine to educate myself on a few concepts (jumps, flow control, routines, CPI): [code]searchmem xor a …
... bc, 0ffffh ; search the entire memory
ld hl, 0 ; start ... you see that can minimize size?
- In bold is ...Girlfriend's computerI'm on my girlfriends computer atm -- one which she has asked me to sort out. It is a Vista computer which has reportedly slowed down since she fir…
... watched the amount of free memory grow from 0% to 55 ... to begin swapping it's memory?
She has asked ... a meagre 32 gigs in size, labelled ACER and DATA. DATA ...Fastest way to clear a screen.We haven't had an optimizing fun for some time, so let's have some: What's the fastest way to clear a screen (i.e., filling the 6912 bytes at 16384 w…
... fastest solution for each code size, both with or without any ... simplicity let's ignore the memory contention.
To start ...
