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numbers to binaryHi everyone, I have looked through the manual and have found nothing. How do you change a number to binary easily? I know you can go binary to decim…
The "hex" method:
[code]10 DATA "0000","0001","0010","0011","0100 ... -
The Programmers Development System (PDS)Hi everybody, I recall this system has been mentioned several times on WoS forums. Last time was, I think, when those sources from Maz Spork (Buggy …
... such as third party assemblers, hex editors etc.
The ... on any expression giving instant hex/decimal/binary and ASCII conversions ... /> Download code section and/or data section to keep serial traffic ... -
Rotating Register PairsWhat's the best way to rotate left (or right) a register pair, so that (eg.) FE76 becomes E76F (or 6FE7)? I presume that passing the intermediate bit…
... hard to read in an HEX editor but it would make ... system.
NOTE: The data is stored in the opposite ... easy to read in an HEX editor... -
Rotating Register PairsWhat's the best way to rotate left (or right) a register pair, so that (eg.) FE76 becomes E76F (or 6FE7)? I presume that passing the intermediate bit…
[QUOTE=ASM;486136]NOTE: The data is stored in the opposite ... easy to read in an HEX editor...[/QUOTE]
I ... -
Learning Assembly LanguageHow easy would it be to learn assembly language for someone who has a decent grasp of Basic? I mean how long do you think it would take before I coul…
... : Define BYTE - 8 BITS of data.
DEFW: Define WORD - 16 ... BITS of data.
DEFS: Define space - Used ... from PATH - this saves typing data into your sourcecode.
INCLUDE ... use $04000 or 0x4000 for hex (learn about placing a leading ... -
How to Extract a Font from a Game?I remember it was possible to load/save your own fonts in ArtStudio on my Speccy. I also remember it was possible to loop the loaded block of a game …
... be able to use the data to recreate the font:
hex editor/debugger needed here). So ... . I could then upload the data it recorded to the PC ... decode routine then uploaded the data to the PC. I used ... -
Hacking the O.C.P Full Screen Editor/AssemblerIf you have been reading my posts recently then you will know that I am eager to have the sourcecode I wrote for the Spectrum during the period 1988 …
... easy to find in the data as the last line number ... had a look at the data with the line numbers and ... x86 code to scan the data was easy. I had to ... ]
Here is a hex view of the above sourcecode ... sleep and used IM2. The data for the graphics is loaded ... -
Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... actual location that depacks the data. The idea behind this is ... how the data gets into the Spectrum - type it in hex if ... -
Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... of a .SNA file makes hex viewing difficult).
data. These areas (regions) ... the snapshot using the profile data.
... ------------
mov ebx,[input_buffer_ptr] ; Data
add ebx,SNA_listlen
Learning Assembly LanguageHow easy would it be to learn assembly language for someone who has a decent grasp of Basic? I mean how long do you think it would take before I coul…
... : Define BYTE - 8 BITS of data.
DEFW: Define WORD - 16 ... BITS of data.
DEFS: Define space - Used ... from PATH - this saves typing data into your sourcecode.
INCLUDE ... use $04000 or 0x4000 for hex (learn about placing a leading ...Activision's Ghostbusters (1984 version)Did anyone ever manage to work out (or hack) the account numbers? If so, are they the same for the 1986 rehash?
... : GO TO 9010
9100 DATA 58,0,192,79,cb ... ,0,192,201
9110 DATA -1
[/CODE]
HEX then you'll get the ...Zetr0's Catchup Time (hardware / software)Hello there my fellow ZX'ers I have been soaking myself into the "world of spectrum" and more I do, the more I realize I have to play catchup.... a …
... my adding program in hex on a DATA line in basic, I ...Tape preservation toolsIn the latest MakeTZX thread of doom several people said that it would be good to have active development of tape decoding tools. I needed tape file…
... entirely true - it has the DATA blocks which can be salvaged ... next post when comparing the HEX output in PZX2TXT against a ...Help with custom loader neededAs people here became active recently about MakeTzx and tzx format in general, I have thought that I would post it here. I have some .wav recordings…
... noticed that the data in the TXT DATA block macthed that ... as a raw data block.
Using a Hex editor HxD ... Using Tapir I could insert data from file to give a ... /> Now the next turbo data block was inserted and left ... as Pure Data with the BIT values ...A Pointless Propotional Font demoSomething I've made the last couple of days, which is probably completely pointless, but might be a bit amusing. It's also not worthy of posting thi…
... john elliott) to extract data from a gac game, ... I've used an hex editor and an calculator to ... />
The verb data are located elsewhere and is ... a version that supported this data without any modification, but ... some other things with an hex editor :) I can't ...Need help transferring a file to a Spectrum .dsk fileHello, I was wondering if anyone can help me transfer a file that I have into a spectrum *.dsk file? The background to this request is that I have r…
... bytes for the header & data blocks.
[code]
hex editor which made constructing the ...Need help transferring a file to a Spectrum .dsk fileHello, I was wondering if anyone can help me transfer a file that I have into a spectrum *.dsk file? The background to this request is that I have r…
... /> dd = data flag = 255
data block & data block parity byte ... =5633, start=40023 for data block parity byte. For ... purposes of the calculation the data block length = CODE length + ... In hex editor:
11.Update the header & data block parity ...Need help transferring a file to a Spectrum .dsk fileHello, I was wondering if anyone can help me transfer a file that I have into a spectrum *.dsk file? The background to this request is that I have r…
... /> dd = data flag = 255
data block & data block parity byte ... =5633, start=40023 for data block parity byte. For ... purposes of the calculation the data block length = CODE length + ... In hex editor:
11.Update the header & data block parity ...PlusD emulation problemAre there any known problems with the plusd.rom file used by emulators? My files keep getting corrupted. Things will be OK for a while, and then I st…
... do so will result in data
being overwritten when you ... ) in your ROM (in a hex editor) then you can see ...checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... n$>"_"): REM Single hex digit conversion
7 DEF ... (h$(2)): REM Byte hex conversion
1000 DATA "2A0B5C010400095E2356012400090610A7CB1ACB1B38043630180236312B10F0C9"
1005 ...INSTR function...Hi Folks, Another little program that people might find useful: [CODE]100 DIM i(4) 110 LET a$="This is some sample text" 120 LET b$="text" 130 GO S…
... n$>"_"): REM Single hex digit conversion
3 DEF ... n(h$(2)): REM Byte hex conversion
1000 DATA ...Where to start?..Hello, First off, sorry if this is in the wrong and sorry if the questions I'm about to ask have been asked and answered numerous time! Little back…
... 'XX' represents a byte of data. So if the command is ... (in hex, 3E for the comand, and 05 for the data). If ... it's two bytes of data; typically a 16-bit number ...Where to start?..Hello, First off, sorry if this is in the wrong and sorry if the questions I'm about to ask have been asked and answered numerous time! Little back…
... 'XX' represents a byte of data. So if the command is ... (in hex, 3E for the comand, and 05 for the data). If ... it's two bytes of data; typically a 16-bit number ...Where to start?..Hello, First off, sorry if this is in the wrong and sorry if the questions I'm about to ask have been asked and answered numerous time! Little back…
... 'XX' represents a byte of data. So if the command is ... (in hex, 3E for the comand, and 05 for the data). If ... it's two bytes of data; typically a 16-bit number ...TZX format rev. 1.21Once 1.20 draft seems to be official now I would like to suggest some additiones to do on 1.21. I hope it will be easier to upgrade once block 19 has…
... because we have almost unlimited data storage capacity these days doesn ... the file with the text/hex viewer and possibly get some ... wants to add the same data, and his author called the ...saving part of a BASIC programHere's a short routine to save part of a BASIC program. The idea is that it can be merged into a program and then used to save sub-routines, etc. to …
... by discarding the original hex code as part of ... initialisation routine and the hex code. It can then ... 9992": GO TO VAL "9991": DATA "","01234567891234567",
"012345678901234567890123456789012345678901234567890123456789012345678901234567891234567"
Need help transferring a file to a Spectrum .dsk fileHello, I was wondering if anyone can help me transfer a file that I have into a spectrum *.dsk file? The background to this request is that I have r…
... by dumping the memory from hex addresses 4a00-6000 to tape ... of where the Spectrum 3DCK data files are loaded to were ... would reverse engineer the 3DCK data file, which could then be ...Creating a new game - AssemblySo... finally I?m studying Assembly Z80... after 36 years. :) Well... it?s sooooooooooooo hard to make a game using Assembly? I bought a book (Spectr…
... of the day. People use hex for a variety of reasons ... shorter and faster by placing data on 256 boundaries like that ...Creating a new game - AssemblySo... finally I?m studying Assembly Z80... after 36 years. :) Well... it?s sooooooooooooo hard to make a game using Assembly? I bought a book (Spectr…
... of the day. People use hex for a variety of reasons ... shorter and faster by placing data on 256 boundaries like that ...Willy Meets The BeatlesHere's the almost complete release of Willy Meets The Beatles, which you can download from [URL="http://www.sendspace.com/file/55ps31"]HERE![/URL] T…
... can hack and substitute the data of main music (currently Moonlight ... convert the music to hex, and find which hex addresses the music ... yourself with JSWEDS built in hex editor.
Although for ...
