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Making a mapI should learn Z80 assembly, but I don't have the time (really busy) and I feel like making a game. I've tried with Colt which gives me enough speed…
... : ld a,(hl)
rst 16
inc hl
... br /> rst 16
ld a,c 'X
rst 16
... ld a,(hl)
rst 16
... /> ld a,(hl)
rst 16
inc hl
Making a mapI should learn Z80 assembly, but I don't have the time (really busy) and I feel like making a game. I've tried with Colt which gives me enough speed…
... efficiently translated into machine code. RST 16 is the call for BASIC ...Making a mapI should learn Z80 assembly, but I don't have the time (really busy) and I feel like making a game. I've tried with Colt which gives me enough speed…
... of these and
the RST 16 will go to the chosen ...The incredible shrinking screendumpIn this topic I stated that I would be impressed if the screendump could be smaller than 37 bytes. [url="http://www.worldofspectrum.org/forums/viewt…
is it easy to learn z80 machine codewell is it?
... a
ret z
rst 16
inc hl
jr ...is it easy to learn z80 machine codewell is it?
... a
ret z
rst 16
inc hl
jr ... /> Remember, not everyone knows that RST 16 outputs a character etc.is it easy to learn z80 machine codewell is it?
...
ret z
rst 16
inc hl
... , not everyone knows that RST 16 outputs a character etc.
RST 16
LD A,"@" ; ANY ... character allowed
RST 16
This ends ...PRINT AT in assembler Hello everyone, I am very new to this forums. Like perhaps many others I had a Spectrum as a child and did pretty much simple BASIC programming, bu…
... Forums.
When using RST 16 to print you should first ...PRINT AT in assembler Hello everyone, I am very new to this forums. Like perhaps many others I had a Spectrum as a child and did pretty much simple BASIC programming, bu…
... ,65 (character to display)
RST 16
[/code]
Do ... screen? It has only one RST 16, but does call some ROM ...The incredible shrinking screendumpIn this topic I stated that I would be impressed if the screendump could be smaller than 37 bytes. [url="http://www.worldofspectrum.org/forums/viewt…
... nbyte ld a,(hl)
rst 16
inc d
... br /> dec hl
rst 16
ld a,b
rst 16
ld a,b
rst 16
ld a,b
Which assembler to useHello again, another question. As I just started fiddling with assembler I used whatever tools were in front of me. In this case, the built-in assem…
... a,"A" ; value = 65
rst 16 ; print capital A
ret ...New game submitted to the SGC"4 in A Row" by Crisis. Check it out: [url="http://www.ojodepez-fanzine.net/network/sgc/entries.php"]http://www.ojodepez-fanzine.net/network/sgc/ent…
... ROM-routines like keyboardscan, CLS, RST 16.After roughly 22 years can you help?Hi, A long one this but here goes. Roughly 22 years ago (i was 14 if i remember right) i got a 48K speccy for christmas of my dad it was awesome an…
... someone explain what the instruction RST 16 actually does? From what I ...After roughly 22 years can you help?Hi, A long one this but here goes. Roughly 22 years ago (i was 14 if i remember right) i got a 48K speccy for christmas of my dad it was awesome an…
... ]
Wrong way... RST 16 (or RST #10) is 1 byte machine ... subruotine called with RST 16 does.
RST 16 calls at address 16, as name ...After roughly 22 years can you help?Hi, A long one this but here goes. Roughly 22 years ago (i was 14 if i remember right) i got a 48K speccy for christmas of my dad it was awesome an…
... RST 0
RST 8
RST 16
RST 24
RST 32
RST ... 40
RST ... 48
RST 56 ... not very interesting though RST 56 is for the ...After roughly 22 years can you help?Hi, A long one this but here goes. Roughly 22 years ago (i was 14 if i remember right) i got a 48K speccy for christmas of my dad it was awesome an…
After roughly 22 years can you help?Hi, A long one this but here goes. Roughly 22 years ago (i was 14 if i remember right) i got a 48K speccy for christmas of my dad it was awesome an…
After roughly 22 years can you help?Hi, A long one this but here goes. Roughly 22 years ago (i was 14 if i remember right) i got a 48K speccy for christmas of my dad it was awesome an…
SPIN AssemblerAnybody got any idea why RST 10 doesn't work in SPIN's assembler?? Perhaps I'm putting the command in the wrong format. Cheers
... 10 in RST 10 is the number 10 hex, 16 decimal - and ... other words, use either RST 16 or RST 0x10 (or whatever representation SPIN ...Spectrum SE - a legal cloneI obtained permission to use the Z80 version of BBC Basic with a Spectrum clone. Open82 is looking like a better choice now.
... than a font and an RST 16 routine, but hopefully it'll ...Z80 vs. 8080.[QUOTE=obo]... because 8080 is pretty much just a cut down Z80.[/QUOTE] Really? So what's been cut, and why? Hang on, didn't the 808 evolve from the…
... 's no hardware supplying RST 8 and RST 16 instructions on the bus ...Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... , command interpreting etc. Print via RST 16 is one of rare examples ...Scrolling Loader CounterPlease can someone help me with writing a scrolling counter for a loading system. I like the Hewson counter so i`ve taken the font from zynaps loade…
... to print udg`s using RST 16 but they`re static. I ...Scrolling Loader CounterPlease can someone help me with writing a scrolling counter for a loading system. I like the Hewson counter so i`ve taken the font from zynaps loade…
... to print udg`s using RST 16 but they`re static. [/QUOTE ... />
You can't use RST 16 - it's much too slow ...Small C on Sam help neededI'm trying to make good on some of my old developments that fell by the wayside and one of them uses Small C. The reason I stopped was down to not h…
... your program calls ROM routines ( RST 16 and jump table vectors only ...Best way of getting source/binaries onto Spectrum/Sam?What is the best way of getting source and binaries from a PC onto a Spectrum or a Sam Coupe? It is quite tiresome typing it in each time and savin…
... , because I'm using the RST 16 routine to print out some ...
