-
Break into programIs there any way of stopping people using the break option in my software productions so they can list the code.
... of the error return routine. Save the original address then POKE ... at the start of the program and POKE the original address ... BASIC.
Trap.ASM 48/128/+2 [code]
org 32768 ... -
Break into programIs there any way of stopping people using the break option in my software productions so they can list the code.
... occurs; eg. "L BREAK into program". All it does after an ... program from that point.
[code]
9991 REM enable trap, save ...
9998 REM 48/128/+2
9999 DATA 16 ... -
Basic sourceAre there any utilities available that will extract Basic source to a text file, or insert it from a text file into any of the common formats lie z80…
... error in a line the program will switch to the BASIC ... it left off. On the 128 models an error switches to ... /> Is there any way to save the code back out as ... -
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... /> push de ; stack old program pointer
call next_one ; ... /> pop hl ; unstack old program pointer
jr me_old_lp ; ... br />
; THE 'SAVE' CONTROL ROUTINE
org 0x0970 ... ; preceding byte must be 128 or higher
tape_msgs ... -
IF EXIST?In MS-DOS scripting, there is an IF EXIST command that lets you check wether a file exists in disk or not. There are any way to check it out from BA…
... from BASIC (without breaking the program if it does not exist ... -
Graphics questionHello. I was wondering, does anybody here know of a method to display a large (as in, the better part of the screen) bitmap/raster image using ZX Sp…
... +3 disk with a basic program. I have a couple of ... on +3 Basic rather than 128 Basic.
How can ... /> 10 LIST : GO SUB 20: SAVE !"screen"SCREEN$ :
CLEAR stkend ... "SCREEN$ : POKE chans,111:
SAVE "screenprog"CODE 16384,ramtop-16384 ... -
Graphics questionHello. I was wondering, does anybody here know of a method to display a large (as in, the better part of the screen) bitmap/raster image using ZX Sp…
... on +3 Basic rather than 128 Basic.
How ... settings are different between the SAVE & LOAD points, so ... to load OK, but the program evaporates somehow; whatever was there ... there afterwards, rather than the program which was loaded. It should ... -
quick RAM copy using LET in BASICI'm in the process of reviewing, revising and refining all the programming tips & utility routines which I've posted on this forum over the last eigh…
... +13,FN b(lo))
128 [b]LET b$=a$:[/b ... surprise) actually work, but the program runs in 71 bytes less ... (1) with (SGN PI) would save another 10 bytes.
that "listing variables during runtime" thingWell, I did eventually finish this, but with my meds playing up I don't have much time each day that I can spend at the computer, so it's taken rathe…
... mixed up with the other program (the old version is in ... (or not using) in a program, finding redundant names, avoiding conflicts ... the printed addresses, and then save the BASIC. Lines 9991,9992 ... , just MERGE it into the program of interest and GO SUB ...quick RAM copy using LET in BASICI'm in the process of reviewing, revising and refining all the programming tips & utility routines which I've posted on this forum over the last eigh…
... /pourri/txt2emu.zip]TXT2Emu[/url] program for loading listings; it uses ... is loaded as a BASIC program into the emulator.
[*] ... ; 2 (unless your program uses those lines) and SAVE as normal.
128 models it will crash.
quick RAM copy using LET in BASICI'm in the process of reviewing, revising and refining all the programming tips & utility routines which I've posted on this forum over the last eigh…
When in 128 mode the current line being ... is because that takes the program over the $C000 boundary into ... halves, SAVE them separately, then MERGE them, it works (the program goes ...TXT2EMU enhancementI was looking at the encodings supported by BAS2TAP for entering graphics, print controls, etc. as plain text. Basically, there's only one needed, be…
... the error return handling in 128 mode. Previously errors were ... from LINE_SCAN when in 128 mode (the 48k section ... after changing that, the OutPlay program loaded as expected (ie. ... ;**
ld (MERRSP),hl ;**save the error return address
48k memory dump to 128k???Having problems getting a 48k snapshot to load into 128k mode using ZX Spin. Tried saving 48k memory as a binary file and loading it back in 128k mo…
... of working, make sure the 128 is in 48 mode or ... "usr 0" from 128 basic. When you save your image make sure ... , where in memory is the program counter? If the PC isNew BBC iPlayerIts bloody awful! What's with the current fad of making sites tablet friendly? They should've made an alternative site for tablet users. So people…
... =livetv,liveradio --player="mplayer -cache 128 -"
Update get_iplayer cache ... , --pvr-run
--pvr-add Save the named PVR search with ... one exists
External Program Options:
--ffmpeg Location of ...ESXDOS 0.8.5 and .Z80 on +2B or +3Last week I received some .Z80 snapshot files from a DivMMC EnJOY! user to test. These files didn't work on his ZX Spectrum +2B. [URL="http://benophe…
... saved using 128k rom and save them as +2A in an ... or TZX file. Load the program and make a fresh snapshot ... a large collection of MkII 128 snapshots (the UK model) then ...ESXDOS 0.8.5 and .Z80 on +2B or +3Last week I received some .Z80 snapshot files from a DivMMC EnJOY! user to test. These files didn't work on his ZX Spectrum +2B. [URL="http://benophe…
... TZX file. Load the program and make a fresh ... 0' statement, in a BASIC program.
In ... order for the BASIC program to continue, after the key ... /> - Press a key
- Save the snapshot
So ... "]
NLoad on Spectrum +128 or +2
M ...LOAD "" CODE in machine code/store 128 bank dataHow do you LOAD "" CODE from machine code? I have written the following MC routine that fits into a REM statement in a basic program. I want to cal…
... ]Ok, if you are using 128 basic:
10 clear ... 49152, 16384
(after save operation complete, page returns to ... bank 6 just before load/save operation.[/QUOTE]
... may end overwriting the BASIC program and system vars. RAM 7 ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... /> ;**************************************************
;* DESCRIPTION:
;* a short program to demonstrate the use of ...
;**************************************************
Textdemo:
;save registers
pha
txa ...Internet enabling a SpectrumHi, Yonks ago, I floated the idea of using one of these: http://www.mycal.net/old/wsweb/img/s7600a.pdf ..to Internet enable a Spectrum. I d…
... have almost no ram (like 128 bytes). So on those devices ... use iy without having the program crash. So a compile in ... the sdcc_ix library code must save the ix register if ix ...Ultimate games with short machine code files loaded lastThis is a bit geeky, you've been warned! I remember early Ultimate games loaded from tape had the ascending beeping noise, a "Please wait" message, …
... , save it out to tape, bung it through the converter program and ... mess around with the loader program and add a loading screen ... ...)
Multiface 128 improved things, but the loader program stopped me from ...Startup colours of the Spectrum ROMHi Folks, Thought I would have a go at changing the startup colours of the Spectrum ROMs used within BasinC which ships with 48.rom (16384 bytes) …
... ); // Trap to test for save
PutWord(@Memory[$11DC], ... br />
// Multi-line program pasting, anyone?
...
Memory[$386E] := 128 + Ord('?'); // Skip-over byte< ... br /> Memory[MemIdx] := 128 + Ord(Str[Length(Str)]);
z80 Helper?When you are programming with z80 do you get 'lost' you are in the middle of making a routine and you can't remember which registers are holding val…
... for the stack and 128/256/512/1024 bytes ... has to analyze the program to find out what ... memory space in order to save space.
... /> snowflakes: defw 600,200,300,128
[/code]
program will overlap the level ...opusnot sure if this is the right place for this but I have been trying for copy from 178k floppys to 800k floppys and not having much success does anyon…
... miner and using the multiface 128 to save to real floppy and ... able to use the copy program that came from bytedelight to ...Software for MULTIFACE 1, MF128, MF3Exist list of existing software which support multiface memory ? Here on WOS I search only some utilities: [URL="http://www.worldofspectrum.org/info…
... />
Softcrack is a program designed for use with the ... 1 or the
Multiface 128 hardware. The Multiface must be ... modifications.
Select which program to use. V 9.2 ... disk. Both programs has tape save options.
Emulator- ...Dynamite Dan disassemblyOkay, I got fed up of going through the frankly arcane Technician Ted code (which is clearly designed for speed, space and elegance, and balls to rea…
... game and save out SCREEN$ dumps, using some other program to convert ... program didn't imagine anyone would use a filename longer than 128 ...binary mirroring in basicsame as last question, really. only this time i want to mirror an 8 bit decimal number
... line numbers, that way would save some memory as you would ... need to use a separate program line for each element in ... first 16
0, 128, 64, 192, 32, 160, 96 ...More "What could have been"... The Z280.So in chasing up the Loki specs, I happened upon some parallel developments... And had Sinclair gotten to make the Loki, there could have been some i…
... . So you can run your program at 28MHz, turn on the ... ) which later conflicted with the 128's port 0x7ffd. So if ... 're running a CP/M program and it executes an opcode ... are trying to save to tape and would save something to sd ...
