-
Conditional compilation with Pasmo?Hi, Am beginning to learn Z80. Have chosen Pasmo for my assembler, but am not wed to it. Problem: I have a file "A.asm" and another, "B.asm"…
... "version EQU 1"
Pasmo is complaining that in doing ... A.asm here ...
ENDIF[/code]
And in ... trying to do, with Pasmo?
2) If it is not, is ... alternative that anyone knows, using Pasmo? Or, using a different [i ... -
pasmo and rept macrosHi, I'm delving back into speccy coding again (and trying to remember Z80 along the way) and I'm trying to figure out how to use a variable in a rep…
PASMO's macro language is pretty powerful once you get the hang of it, you can even loop within a macro if you use the correct labels & options.
( I think you meant [I]ld (de), a[/I] ) -
Fastest way to mirror a byte?I.E. turning 01100000 into 00000110, in assembly. I'm trying but I suck at stuff with rotation and the carry bit. Any pointers?
If anyone wants to be really smart, come up with a PASMO Macro that generates a 256-byte mirror table.
I can imagine resorting to Excel for that, myself. -
Fastest way to mirror a byte?I.E. turning 01100000 into 00000110, in assembly. I'm trying but I suck at stuff with rotation and the carry bit. Any pointers?
... ]If anyone wants to be really smart, come up with a PASMO Macro ... -
Fairlight's use of LDIRYS, comparing Fairlight and Nightshade, said: [quote]Fairlight is much more interesting even though the techniques that Bo Jangeborg uses for screen…
... 'REPT 160' line is a Pasmo macro to repeat the block 160 ... 160x160 pixel block.
If you have the space to ... -
Fairlight's use of LDIRYS, comparing Fairlight and Nightshade, said: [quote]Fairlight is much more interesting even though the techniques that Bo Jangeborg uses for screen…
... 'REPT 160' line is a Pasmo macro to repeat the block 160 ... 160x160 pixel block.
If you have the space to ... -
ZX-Modules app reportZX-Modules app report If You are interested, I want to report about the state and progress about my ZX-Modules programs. I would like to report at l…
today I have implemented the if..elseif..else..endif clause into ZX-Assembler ... age by using a macro. if..elseif..else..endif works also outside a ... macro, of course and the else ... -
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…
... is where the assembler's IF/ENDIF controls happen.)
IF/ENDIF is very different from a macro version you ... are proposing below. An assembler's IF/ENDIF ... Your proposal has the IF/ENDIF resolved at runtime which ... -
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…
... )
Print(myname)
endif
if(a!=0)
print ... (false)
endif
INFLOOPEND ... /> also compiles the result with PASMO and, if it's successful, starts ... -
ZX Spectrum Z80 Development Environment on WindowsHi Folks, Just wondering what the recommendation is for a ZX Spectrum Z80 Development environment on Windows? Getting fed up with hand coding Z80…
... when drag and dropped to PASMO. Macro syntax is different, label conventions ... not ADD A,A (as if you could somehow use another ... -
Rainbow Generator for 48K Spectrum using PUSHThis is what I came up with from [B]gasman[/B]'s suggestions. It's stable in ZXSpin and ZX32 simulating a 48K Speccy. Anyone like to try it on the …
... 's some Macro syntax in here for the PASMO compiler, to ... br /> REPT 24,char_row ;PASMO Macro for 24 rows
REPT ... 8,pixel_row ;PASMO Macro for 8 lines per row ... ;------------
colour_map
REPT 24 ;PASMO Macro - 24 lines of this...
Announce Pasmo 0.5.1Hello. New release 0.5.1 of Pasmo, multiplatform Z80 cross-assmbler. The main news are related to macros: the MACRO parameters now are expanded ins…
... . And you can write a macro if you use a rpetition of ... to be an already defined macro name not followed by a ...He's back......and he's got a new trick! AY Chip here. I've been away far too long. I would like to announce 'HatStand': for no adequately explored reason, I h…
... definitely count, though!)
If you want to debug your ... weblink, sorry - not even sure if the company still exists)
IF/$ENDIF metastatements.Msb/lsbHi, i have something like this: addr equ aa55h ld a,addr ; -> ld a,55h but i want ld a,aah ld a,>addr - do not work
It depends on your assembler. The following works in SPIN - I believe also in Pasmo, but if not, someone will be along to correct me!
[code]
MSB: ld a, addr shr 8
LSB: ld a, addr & 255
[/code]Hope that helps!Rainbow Generator for 48K Spectrum using PUSHThis is what I came up with from [B]gasman[/B]'s suggestions. It's stable in ZXSpin and ZX32 simulating a 48K Speccy. Anyone like to try it on the …
... ,char_row ; PASMO Macro for 24 rows
REPT 8,pixel_row ; PASMO Macro for 8 ... /> ; --------------
; set entry point for PASMO's
; .TAP file generator ...Arcade Game Designer 2.0 releasedI know dozens of you downloaded the previous version of AGD. Well, you can put it away now because I've made some major improvements to that version…
... in an if/endif ie:
if got 0
if key whatever ... 1 or 0
endif
endif
If a = 0
fall
endif
if a = 1
then ... flight controls
endif
Arcade Game Designer 2.0 releasedI know dozens of you downloaded the previous version of AGD. Well, you can put it away now because I've made some major improvements to that version…
... in an if/endif ie:
if got 0
if key whatever ... 1 or 0
endif
endif
If a = 0
fall
endif
if a = 1
then ... flight controls
endif
Can a guy that traveled on the short bus learn machine code...Hmmm So after some soul searching I figured it was time to finaly nail spectrum machine code. Its so frustrating to sit infront of a basic listing w…
its much more fun and easy to mix boriels basic with Asm
[url]https://docs.google.com/document/pub?id=1ETUsME0uNKcjlfRMMl4i6uhS8XQHTd7f3jozd6DU-m4[/url]
using asm for structure 'if endif next' is difficult and fiddlyCan a guy that traveled on the short bus learn machine code...Hmmm So after some soul searching I figured it was time to finaly nail spectrum machine code. Its so frustrating to sit infront of a basic listing w…
... />
using asm for structure 'if endif next' is difficult and fiddly ...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…
... to surround the prototypes with IF..ENDIF based on these macros. The ...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…
... , in Basic you have
IF
ENDIF
FOR
IF and FOR,
i prefer ENDIF as its ...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…
... Macros are useful but only if they do something useful.
if there are many instantiations of the macro. And ... structure would be obfuscated if the macros were replaced ... in my mind is if the macro takes you to a ... a candidate for a macro if it's done a ...Pasmo 0.6.0.pre1Hello. I've uploaded to the pasmo web site, [url="http://www.arrakis.es/~ninsesabe/pasmo/"]http://www.arrakis.es/~ninsesabe/pasmo/[/url] a prereleas…
... http://www.arrakis.es/~ninsesabe/pasmo/"]http://www.arrakis.es/~ ... before evaluating the
expressions, macro capabilities enhanced with syntax highly ... /> sources (don't know if this will be useful to ...
version of bison if you want to modify the ...Macros and PasmoHi guys. I'm starting out with Pasmo for writing some stuff for the +3, and i'd like to use Macros for the calls to the BASIC ROM, where' you'd othe…
... I'm starting out with Pasmo for writing some stuff ... 'd prefer to define a macro, something like this:
[code]
MACRO CBAS RoutineAddress
RST $ ... am not entirely sure if the example i've ... way to define the Macro, so i could use ...conditional assembly in pasmoHi, I'm having some trouble figuring out how to use conditional assembly in pasmo. I want to write some code that targets a number of different platf…
... to use conditional assembly in pasmo. I want to write ... br /> ;do something
ENDIF
IF zx81 = 1
; ... do something else
ENDIF
[/code ... ]
Well, that doesn't work, pasmo will ...How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
... compiler I think. Can macro this to make it less ... [code]
; DATA section
IF ASSEMBLER_SJASM
ALIGN 256
ORG ($+255)&#FF00
ENDIF
[/code]
... I'm preferring sjasm over pasmo though, although the multiple ...Announce Pasmo 0.5.0Hello. I have released the 0.5.0 version of Pasmo, multiplartform z80 cross-assembler. A bunch of new this time: New tape image formats generated:…
... 0.5.0 version of Pasmo, multiplartform z80
cross-assembler ... ( ), or only the
first if a new option used, thus ... /> 8080 are used.
IF and macros now can be ... ="http://www.arrakis.es/~ninsesabe/pasmo/"]http://www.arrakis.es/~ninsesabe ...Announce Pasmo 0.5.1Hello. New release 0.5.1 of Pasmo, multiplatform Z80 cross-assmbler. The main news are related to macros: the MACRO parameters now are expanded ins…
... release 0.5.1 of Pasmo, multiplatform Z80 cross-assmbler.
MACRO parameters now are expanded inside ... ="http://www.arrakis.es/~ninsesabe/pasmo/"]http://www.arrakis.es/~ninsesabe ...Fastest way to write something to screen$Hi, I just got pasmo.exe and start playing with attr scrolling, well, not scrolling, just write different values to a block and see if I can introdu…
...
I just got pasmo.exe and start playing with ... a block and see if I can introduce a ... look, just to see if I can scroll it at ... I came up with this macro (for pasmo), it is stack based ... [code]
; ----- SFILL -----
MACRO SFILL, base,len,val1,val2 ...
