-
So you want to make a cardgame......but you haven't got a good deck to display. Well here is a fully relocatable routine that will do the job for you. Place the code anywhere in me…
... br /> RRCA
ADD A,D
AND ...
RET ; back to BASIC
prat ... -
Tutorial - learn machine code in 30mins[B][I]Message from the moderators[/I] - bigjon has requested that readers' attention be drawn to a better version of this tutorial, one which is easi…
... benefit.
You can TAB comments over towards the right-hand ... the word 'road' in the comments.
At the beginning of ... 'll need to add something like 20 PAUSE 0 to your basic program.
comments and suggestions.
main
+3e 8Bit IDE (how to get snaps onto the HD)Hello there my fellow WoSer's I have been playing around a lot with this under-emulation as well as building some prototype IDE interfaces. I wou…
... /> I have sucessfully partitioned created basic programs, loaded and saved etc ... need to be able to do is
1. Add snapshots to an ... ) formatted HDF
2. Add snapshots to an 8bit +3e (half-cluster ..."ZX" Spanish magazine type-ins and ZX BASIC projectI'm actually performing a complete list of all BASIC type-ins included in this Spanish magazine that haven't been added yet here (it's a huge list). …
... 's a hard work to add it to the archive, but I ... also updating my BASIC project with referees to most of available ... http://proyectobasiczx.wordpress.com/"]Proyecto BASIC ZX[/URL]", it could ... "ZX" BASIC programs. Also, somebody else is welcome to add rest of ...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 …
... a short routine to save part of a BASIC program. The idea ... "SAVE lines ";(la);" to ";(lz);" as:"'h$(2 TO 11):
IF ... $="AF111100DD2A4B5C010600DD09CDC204CDA22D3EFFC5D1DD2A765CCDC204CD2B2DC9":
FOR s=1 TO 67 STEP 2:
LET ...Requesting a little help to identify the purpose of this 'add-on' to my Issue 2Hi everyone First of all it's my first post here so please go easy on me! I'm grateful to be accepted into your fine little club :smile: I probabl…
... />
It arrived yesterday and to my utter disbelief it fired ... picture (that's definitely testament to 80's build quality!). QWERT ... 7 is GND (seems to connect to same line as ENABLE pin ... playing around in basic but if I try to load a game ...txt to basichi to all simple question. do you know of any program which converts notepad txt into basic for instance? just typed 50 linez and after so many year…
hi to all
simple question. do you know of any program which converts notepad txt into basic for instance? just typed 50 linez and after so many years it is painful.
thx
cheersFBZX Wii for WindowsFor testing purpose I adapted FBZX Wii to compile against MINGW and to work on Windows (new SDL sound, Virtual keyboard which works with mouse instea…
... Wiimote and other code fixings to allow the portability).
... />
These are the basic instructions:
fbzx ... seen here (you have to add 1 to the numeration)
< ... [/url]
Comments and suggestions are welcomeReturning to BASIC from asmI never had to do it till now but there is always the first time :) At machine code program start I preserved SP register and all the other ones. A…
I never had to do it till now but ... I get "[B]Nonsense in Basic"[/B] :(
What could ...MOVE_M Object Movement Manager for BASICAs moving things around on the screen is usually the slowest part of a game written in BASIC, I've been pottering around with this routine to handle …
... only returning to BASIC when a jump to a collision ... BASIC skeleton program and an extract of the comments ... to restore BASIC:
REM To temporarily enable the keyboard from BASIC ... MOVE_M moving object control for BASIC
; runs with interrupts ...A "generic" loader for +3(e)I've made this loader for 128k games in +3DOS. [CODE]dos_open equ 262 dos_close equ 265 dos_abandon equ 268 dos_read equ 274 dos_write equ 277 dos_s…
... ,5
add iy,bc ; iy points to next block
ei
; return to BASIC
ld iy,23610 ; restoring ... the computer).
Some comments:
- The file GOKUMAL.BIN ... before returning to BASIC. If we're not going to use any BASIC routine ...Help! I'm learning Machine Code...Having decided to take the plunge and learn to machine code a while ago, I have started in earnest using the much recommended 'Mastering Machine Code…
... a noob:
"To make sure you have understood ... somehow manage a successful return to BASIC without crashing."
... don't really know how to add line comments so they all line ... (via some DATA statements in BASIC, starting at address 40000, ...Detecting TR-DOS w/o relying on system variablesOK, I know it's much easier to do this simply by checking whether the BASIC program area has moved or some specific pattern in the sysvars etc (somet…
... to do this simply by checking whether the BASIC ... whatever reason, you wanted to do it 'from scratch'. ... this does in the comments. Is there a better ... inc hl ;This should add up to #DD under normal conditions ... ld (hl),#C9 ;Place RET to #4000.
dec hl ...Random Numbers, USR Return Values & Timing BASICI've been trying out Jon Ritman's random number routine, published in Your Sinclair Aug'87. Apart from a timing comparison I also did a frequency ana…
... need all 32 bits, simply add the instruction LD DE,(SEED ... both instances the required return to BASIC with a decimal fraction between ... function) will return that value to the BASIC program.
... />
Here's the BASIC timing routine which I use ...Text file to BASICHi, Is there anything available for Windows or Linux which lets me enter BASIC in a text file and convert to a .TAP file. I seem to recall somethi…
Hi,
Is there anything available for Windows or Linux which lets me enter BASIC in a text file and convert to a .TAP file. I seem to recall something being mentioned in the past, but I can't find it via search.
ThanksSpecBAS 0.900 ReleasedAgainst my better judgement, here's 0.900. It's got lots and lots new, but mostly the new shiny is the editor. You can indent your code, you can e…
... Sinclair BASIC
Changed Ctrl+Up/Down to jump to line ... =a+=1 will add 1 to a and then ... use the {} characters to create comments inside a line
to LET - LET a+=10 to add 10 to a. ... /> Partial fix for {} comments
Restore mouse image ...are there any machine code to basic converters?i know it sounds stupid but for amature programmers like me it would be great. i could speed up the basic on an emulator and it would give me more of…
i know it sounds stupid but for amature programmers like me it would be great. i could speed up the basic on an emulator and it would give me more of an ability to play around with games, etc.Need Some Basic HelpHi all, I’ve decided to give programming in Spectrum Basic a go again (bit of nostalgia trip!) and I’m trying to develop a CYOA style game. How…
... I’ve decided to give programming in Spectrum Basic a go again ... increase quickly as I add to the game and I’ ... of text that I want to add in to the game.
< ... but I’m failing to understand how I can ... game just not achievable in Basic?
Thanks ...[Asm] Is this nested loop faster than LDIR or a bunch of unrolled LDI's?Hi all. I'm learning Z80 asm on Speccy 48K, and to start with I decided to write my own "CLS" routine (without relying on ROM calls or LDIR) as a lea…
... #define org .ORG ; Assembler directives, add/remove as needed.
#define ... if no ROM calls or BASIC required, saving 466 bytes. ... jp infinity ; Avoid going back to basic. Screen is cleared now, continue ... What I'd love to hear is comments on this approach vs ...New - BASin r13a is available for downloadHi all, Here's the latest BASin. Mostly just bugfixes, but also now has the upgraded UDG editor which can now edit multiple UDGs on one editing gri…
... karingal]hmmm, had to increase scale to 1000% to get it a ... a C NONSENSE in BASIC error. I think basin ... automatically again. You have to go to "TAPE CREATOR" and ... all, I will add others to this thread when I ... 48k memory, I got to remove comments etc. [url="http:// ...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…
... the code as I add stages to the project so mistakes ... br />
[B]A FEW COMMENTS FOR C BEGINNERS[/B]
You can add your own functions as well ... declare numbers with the basic interpretter automatically converting to integer / floating point ...Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... the hex values in to RAM via the HEXLD ... ="Courier New"][SIZE="2"] MCODE COMMENTS HEX
...
INC HL ; Add 1 to address 23
DEC ... in to DE 110008
ADD HL,DE ; ADD DE to HL ... 20E5
RET ; Return to BASIC C9[/SIZE][/FONT]
< ...Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... difference.
[CODE] MCODE COMMENTS HEX
LD HL ... 77
INC HL ; Add 1 to address 23
DEC D ... 2048 in to DE 110008
ADD HL,DE ; ADD DE to HL 19 ... back 20E5
RET ; Return to BASIC C9
[/CODE]
This ...Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... Courier New"][SIZE="2"] MCODE COMMENTS HEX
... br /> INC HL ; Add 1 to address 23
DEC ... in to DE 110008
ADD HL,DE ; ADD DE to HL ... 5888d ; Load 5888 in to DE 110017
... 20E1
RET ; Return to BASIC C9[/SIZE][/FONT]
...Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... :
[CODE] MCODE COMMENTS HEX
LD HL ... 2048 in to DE 110008
ADD HL,DE ; ADD DE to HL ... back 20E1
RET ; Return to BASIC C9[/CODE]
Thank ... third of screen you have to add value (2048-256).
...Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... the program to run properly! :o
[CODE] MCODE COMMENTS HEX ...
170 INC HL ; Add 1 to address 23
180 DEC ... 110007
220 ADD HL,DE ; ADD DE to HL 19
230 ... 20E1
360 RET ; Return to BASIC C9[/CODE]
It ...Help! Reverse engineering a Spectrum game[deleted]
... over and over again to do the basic requirements for you. You ... should never have to write ... a routine is useful then add it to the library, perhaps create ... /> 4) The labels, equates and comments in the original source code ...Override AUTOLINE start?Hi there, Is there a poke that prevents a BASIC program from auto running, when it was previously saved with the LINE command? Cheers, Steve
... - hope the comments make sense, I had to figure all this ... $08 ; Report error and return to BASIC
defb $1a ; R - ... de ; Length of BASIC is at $5B5A, add to PROG to get start address ... $08 ; Report 'error' and return to BASIC
defb $ff ; 0 - ...Tutorial - learn machine code in 30mins[B][I]Message from the moderators[/I] - bigjon has requested that readers' attention be drawn to a better version of this tutorial, one which is easi…
... benefit.
You can TAB comments over towards the right-hand ... the word 'road' in the comments.
At the beginning of ... 'll need to add something like 20 PAUSE 0 to your basic program.
comments and suggestions.
main
