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Machine Code Routine of the weekHow about a thread that has a routine each week that is in [B]assembly language[/B] and is also described in great detail what the hell is going on …
... = lo
; ix = compare
; stack = size, hi
; lowest bound ... lo)
; bc = size
; stack = hi, j+size (hi, lo)
; bc = size
; ix = compare
; stack = j - size, lo (hi, lo ... -
Sorting BusinessThis is a little bit different from the usual game-related fare but I know there are a few people here who like this sort of thing. This is about so…
... making a copy on the stack but the swap of the ... /> push bc ; save size
push bc ; save size
sbc ... /> ; hl = i
; bc = size
; stack = j
pivot_selected:
Solution for overwritten stack in 48k SNA filesIt has been known for quite some time now that the 48k SNA file format has one serious fault, which is described in the file formats section on the W…
... storing PC on the stack sometimes overwrites a graphics ... and pushing PC onto a stack, my emulator copies the ... program counter from the stack and then it copies ... first 49179 bytes (the size of the original format) ... that would check the size of a SNA file ...ANN: Tipshop updated Saturday, 02 April 2005Saturday 02 April 2005 Another day late. Never mind, eh? I'm sure you'll agree it was worth the wait? (Oh, please yourself!).. There's a distinctly P…
... , Sokoban, Sootland, Space Jack,
Stack Up, Starglider 2, Steep Way ... />
DATABASE SIZE: 11369 ENTRIES FOR 2933 GAMESANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
... is there any restriction on size or number of sprites on ... , hash table, heap, queue and stack.
- im2 support has got ...Fuse for Mac OS X 0.8.0.1A bug fix version of Fuse for Mac OS X has been released soon or already here at WoS and at the dedicated sourceforge project: [url]http://sourcefor…
... /> [*] Fix debugger stack display, tweak debugger window size to avoid stack and disassembler ...Stack Up - level 13: anyone want a challenge?okay I swear this level is not humanly possible. if anyone doesn't know Stack-Up it's a simple Tetris type game - match 3 blocks of the same colour i…
... . if anyone doesn't know Stack-Up it's a simple ...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'…
... platform. But how does it stack up to the Nintendo DS ... comparison's sake.
? Size of Liquid Crystal Display
? Portable Size
Nintendo DSi: Width 137mm ...Questions about registers, stack, etc.I was told that if I wanted to export code and create unprotected versions of games I should do the following: 1-Find the starting address by using …
... -Make a note of registers/stack
5-Create a small ...Understanding the StackSorry folks. I guess I'm going to be a pain for a little while. Hope it's ok with everyone. I'm currently studying the stack and wrote the little pr…
... /> I'm currently studying the stack and wrote the little program ... memory viewer to inspect the stack contents and pointer location.
stack being essentially a stack (duh!) of 16 ...Start Fuse with 2x size windowHi, There is some way to start Fuse with a double size window? Either in the Linux or Windows version Fuse always starts with a 1x size window, very…
Hi,
There is some way to start Fuse with a double size window? Either in the Linux or Windows version Fuse always starts with a 1x size window, very small even for my 8.9" netbook...
Thanks,
Hern?n.ANN: Tipshop updated Saturday, 28 February 2009Saturday 28 February 2009 Erk! I nearly got caught out by this short month. A late update - when would that ever happen?! (erm, every few months? Ed)…
... full guide!
* Jumping Stack sent in tips for Karnov ... and
Snare.
DATABASE SIZE: 15189 ENTRIES FOR 4004 GAMESGoldfinch - an open software stack for mass storageYep, another pet project of mine to compete with all the others I've started. But hey, if I didn't get distracted by things like this I'd just get di…
... ]
[b]Goldfinch[/b] [size=-2](not a particularly meaningful ... happened to name the project)[/size] is an attempt at remedying ...Is there a maximum size for readable RZX files?I'm currently recording The Sentinel for the RZX archive playing it on SpecEmu. So far I got to level 2572 and the cleaned-up RZX file is already 8,4…
... RZX file over a certain size could not be read anymore ...tape belt size ?just curious of the exact size, of a +2 tape deck. I mean between 70 and 80 mm? I was taking a guess at 75mm.. also are the cpc / 128 drive and tap…
just curious of the exact size, of a +2 tape deck. I mean between 70 and 80 mm?
I was taking a guess at 75mm..
also are the cpc / 128 drive and tape belts the same spec?
thanks in advance :)Poll: how much *space* does your Sinclair collection occupy?I was going through my Sinclair stuff today (to gather various bits & pieces in 1 place), which made me wonder: how much [I]physical space[/I] does y…
... ]
[*] One box (~3x shoebox size) containing 5x ZX81 (4 functional ... moving box (common 33x38x50 cm. size) containing 6 or 7 rubber ... top... :grin: And a small stack of Spectrum books somewhere else ...New tool: ZXBOOT.EXE[B]ASM[/B] is proud to present the first release of ZXBOOT.EXE: [url]http://www.4shared.com/file/NP-FVOSf/zxboot__beta_.html[/url] ZXBOOT is a comma…
... by simply subtracting the file size from 65536. BASIC will load ... .
ZXBOOT uses the stack and repeated areas of memory ... on the top of the stack once the game/program executes ...Recursive 4-way floodfillHi guys) Shortly, I wanna find out whether there's a way to some object. Perhaps some of you have already encountered such an issue which is relativ…
... I'm not sure about stack size limit for I even can ...Locating the GOSUB stackI was wondering if someone could explain how to locate the dividing line between the GOSUB stack and the machine stack. Looking at the GOSUB routine …
... line between the GOSUB stack and the machine stack. Looking at the ... make entries on the GOSUB stack, but I can't see ...Screen sizeWhich screen size are you currently using to view WoS? 800x600 used to be the most common resolution, but with mobile devices and higher quality mon…
Which screen size are you currently using to view WoS? 800x600 used to be the most common resolution, but with mobile devices and higher quality monitors, has the average browser size gone up or down?File size in 128K RAM diskHi Folks, Is there a way to get the size of a file stored in the 128K RAM disk from within a BASIC program? Many thanks Paddy
Hi Folks,
Is there a way to get the size of a file stored in the 128K RAM disk from within a BASIC program?
Many thanks
Paddytiny routine to shift RAMTOP & stackCompressing some data areas above RAMTOP and wanting to make the released space available for BASIC arrays, I needed to move RAMTOP without using CLE…
... still reference the m/c stack at the old location, so ... are preserved, but the GOSUB stack still gets reset, as it ... enhanced to preserve the GOSUB stack as well, but then it ...Opus Discovery floppy copyingI have a stack (about 60) of Opus Discovery floppies which I want to clone. Reason is that I'm asked desperately to make copies of the disks as ther…
I have a stack (about 60) of Opus Discovery ... because of the smaller track size it's likely these floppies ...Why are the same size memory cards different sizes?I've heard before that two memory cards or USB sticks can have the same official capacity, but be different capacities in reality, and I'm not talkin…
... for SD Cards), cluster size 4,096 bytes, both ... drive to list the drive size, and the results are ... though these two are standard size SD cards) can have ... company will be the same size, whereas those from a ... memory of the supposedly equivalent size? And even if it ...Undefine functionHere's a routine to selectively remove variables from the VARS area and reclaim the space. This can be done partially from BASIC already by assigning…
... DIMing an array to minimum size, but this routine works ... fetched off the calc.stack, as the command line ... /> FETCHS: equ $2bf1 ;calculator stack to AEDCB
E_LINE: equ ... : equ 23645
;stack function parameters passed from BASIC ...A z88dk + sp1 demo (with source)Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how e…
... /> #pragma output STACKPTR=53248 // place stack at $d000 at startup
void *u_malloc(uint size) { return malloc(size); }
void u_free(void ...What's best for backing up home data?What's best for backing up home data? I'm not talking about anything too important (if I even had anything like that I'd use multiple DVDs, with some…
... 's have the disadvantage of size (4.4GB isn't much ... minus side, sorting through a stack of DVD-Rs for the ...Developing apps for ZX Spectrum with SDCCDue to troubles with makebin utility which always starts coversion at memory address 0x0000 and can only produce binaries < 32KB, it can't be used to…
... ; store SP
ld sp,#stack
call gsinit ; init static ... of operating system stack
.ds 1024
stack:
.area _HEAP ...
