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How do you start?ok just humour me, ive always wanted to code but never got round to it apart from the real basics ie:- 10 print "hello" 20 print 30 goto 10 i coul…
... got my head around z80 assembler, I'm doing the same ... . I swiped a 42 character print routine, and I'm modifying ... me a lot about z80 assembler, for example. (The number of ... -
How do you start?ok just humour me, ive always wanted to code but never got round to it apart from the real basics ie:- 10 print "hello" 20 print 30 goto 10 i coul…
... got my head around z80 assembler, I'm doing the same ... . I swiped a 42 character print routine, and I'm modifying ... -
Speccy games programmingI've got a question. Where games written in pure machine code or was it a level higher with Assembly language being the choice? I always thought it…
... documentation, I think raw z80 assembler might be easier to understand ... hours to find how to print highscore text at a ... interprets certain escape sequences as PRINT AT (effectively) among other ... that escape sequence to change print position.
The ... -
Hi Res Print Routine neededHas anyone seen code for a print routine with pixel accuracy? That is print(y,x,CHAR) that allows 0 < y < 192 and 0 < x < 255 - that takes a charact…
... that really means carefully commented assembler mnemonics are the language
print strings (with centering or right ... -aligning optionally), printing nice "arrow", print routine can set attributes, change ... -
Hi Res Print Routine neededHas anyone seen code for a print routine with pixel accuracy? That is print(y,x,CHAR) that allows 0 < y < 192 and 0 < x < 255 - that takes a charact…
... really means carefully commented assembler mnemonics are the language ... br /> ;
; Routine to Print a Single Character to Spectrum ... -
Which assembler do you recommend to a (complete) newbie?OK, I am re-dusting my assembler books and want to re-dig into the Wonderful World of Assembly. Just wondering which assembler to go with. I reme…
... , and ZX BASIC as an assembler.
Well, compiler and ... assembler, anyway.
Being able to go:
print ... /> ...
end asm
print "machine code done!"
KING OF PONG: Pong revisitedHello everybody. I'm proud to announce you that my last personal project for the ZX Spectrum, "KING OF PONG" is available to download here at WOS si…
... 're so skilled with Z80 assembler, please debug the program, find ... are non consecutive, I'll print the source code on paper ...Hi Res Print Routine neededHas anyone seen code for a print routine with pixel accuracy? That is print(y,x,CHAR) that allows 0 < y < 192 and 0 < x < 255 - that takes a charact…
... pasted the code into my assembler (AS80 at the moment) and ...
ret
;don't print character if > 191 - off ... screen - restore AF and exit Print routine
;[this can be ...Hi Res Print Routine neededHas anyone seen code for a print routine with pixel accuracy? That is print(y,x,CHAR) that allows 0 < y < 192 and 0 < x < 255 - that takes a charact…
... very minor tweaks for my assembler, which doesn't like ...
[code]
CLS
PRINT at 10,10;"Routine 1 ... br /> NEXT y
print (t()-time)/CAST(float,50 ... br />
CLS
PRINT at 10,10;"Routine 2 ... br /> NEXT y
print (t()-time)/CAST(float,50 ...Help! Reverse engineering a Spectrum game[deleted]
a debugger rather than assembler. Preferably one that can disassemble ... by hand. Possibly best to print it all out and go ...logical operators and the calculator stackI was wondering if there was a utility which would provide the list of commands needed for the ROM calculator to evaluate a logical expression. For e…
... RST #28 calculator you need assembler. Why would you wnt to ... " channel.
call PRINT_FP ;And print whatever is at the top ...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…
... a single command (for example PRINT "HELLO" )
But ... 't any true variables in assembler)
For example when ... well to start programs in assembler. You don't need.
The hardest thing in Spectrum assembler for a beginner is an ...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…
... is some test code to print numbers and text to the ... bc,1234 ; BC = value to print
call OUT_NUM ; Call number ... !)
call PR_STRING ; Call text print
ret
assembler that you use to create ...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…
... actually settled on an assembler yet, so I have ...
I think choosing an assembler is quite personal. I also ... use directives that one assembler doesn't support, so ... just for this) and print listings out too - if ... me, being able to print out a listing to ...emulatorsplease help can we see clearly which emulator emaulates which hardware is there any that has a pc function key for the mulitface nmi button and the +…
... the O.C.P editor/assembler into MS-DOS format. You ... each screen using the Windows print screen function. It can be ... grab) and some nice x86 assembler to wiz through a set ...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
... time I've played with assembler in quite a few years ...
rst $10 ; Print it
djnz PRINTN ; Print all 10 characters ...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…
For the SJASM assembler add the following code:
call draw_sprites ; Print sprites
ld ... /> call xor_sprite ; Now print (XOR will print/unprint)
... call xor_sprite ; Now print (XOR will print/unprint)
ret
New platform game: Sid SpannersHi all, here is my Christmas present. A new platform game (well, more of a mini-game really). [url=http://java.cms.livjm.ac.uk/homepage/staff/cmspc…
... my own sprite routines in assembler but they did suffer from ... custom font and a custom print routine. I've also had ...Platformer BAS file?Does anyone have an example of a platformer in BASIC? Specifically one that uses drawn sprites, etc.
... on what you need to print. By updating CHARS, you can ... again if you want to print any text.
However ... well worth considering switching to assembler, or (as is becoming an ...Platformer BAS file?Does anyone have an example of a platformer in BASIC? Specifically one that uses drawn sprites, etc.
... on what you need to print. By updating CHARS, you can ... again if you want to print any text.
However ... well worth considering switching to assembler, or (as is becoming an ...yeah - unix for zx spectrumI started a new hobby project. An operating system for ZX Spectrum. A unix clone. Talked to my friend about it and he asked me what if after I'm done…
... would do. Also an assembler that would print cycles would be very ... it should be written in assembler and short. No reuse possible ...writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... produced from asm files by assembler. Still, I don't know ... programs. Like this:
10 PRINT "Hello World"
20 GO ...Proportional Print Routine...Hi Folks, Does anyone know of a good proportional printing routine for the ZX Spectrum? Ideally I am looking for something that prints with charact…
... wrap, and one to just print whatever you like.[/QUOTE]
assembler listing and TAP file is ...Proportional Print Routine...Hi Folks, Does anyone know of a good proportional printing routine for the ZX Spectrum? Ideally I am looking for something that prints with charact…
... attributes whenever it needs to print a letter across one-third ... : The dots are z88dk inline assembler code. Your assembler may vary.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…
... basic but very fast in assembler, so why not to try ... the following 33 bytes long assembler:
[CODE]
2a0b5c ... =FN x(a$)
2023 PRINT "usr",usr
2025 INPUT ... j
2030 PRINT "FN b$(j)",FN b ...checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... Spectrums and not having an assembler, to incorporate short m/code ... :
IF a THEN
PRINT a$(FN l() TO ),;:
PRINT CODE a$(LEN a$)
PRINT b,CODE a$(b): NEXT ...INSTR function...Hi Folks, Another little program that people might find useful: [CODE]100 DIM i(4) 110 LET a$="This is some sample text" 120 LET b$="text" 130 GO S…
... a *small* (117 bytes) relocatable assembler.
[CODE]
1 ... is some text"
2005 PRINT s$'''"looking for 'is'"
PRINT AT 1,p;"^": LET p ...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…
... UGD characters (letter size) and print them just like letters. If ... want something bigger you can print them close to each other ... works slowly and you can print them only at certain pixel ... I understand there is a assembler called 'Zasm' but wondered if ...
