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HitchhikersWhen I lived In Shoreham, when I had my Landrover I picked up a guy who was hitching from Brighton to Portsmouth, on the top of Ditchling Beacon. I h…
... Landrover I picked up a guy who was hitching from Brighton ... -
"Get Lamp" DocumentaryOkay, so this is not purely Speccy related but it will, I'm sure, be of interest to lots of people here... [I]Get Lamp,[/I] an independent document…
... been produced by the same guy who did the [URL="http ... -
Embedding external code in Z88DK projects (Beepola related)Hi all, I've been doing a few things in Z88DK, but I was wondering how I could link binary data compiled separately into my projects. Specifically I…
Optimize this assembly?Aiming for Variable*192 -> HL In the first case, I came up with the obvious method - *128 +*64: [code] ld a, (variable) ;13 ld h,0 ; 7 ld l,…
... a, (variable) ;13
ld h,0 ; 7
ld l ... A,(variable) 13
LD h,a ; A * 256 4
SRL H ; A * 128 8
RR ... *128 11
SRL H ; 8
RR L ; HL ...storing machine code in BASICApart from putting m/c above RAMTOP, which means that it has to be POKEd or LOADed separately after the BASIC program; or putting it in a REM, which …
... FN g(v)=v-FN h(v)*256:
DEF FN ... h(v)=INT (v/256)
...< ... (";newVARS;")"'
" POKE 23628,FN h(";newVARS;")"'
" GO TO 9162 ...Sinclair QL on a Commode 1702Anyone ever build a cable for the QL RGB to use on the Commode 1702? I built one that gives a mono image last night but can't figure out the pinout f…
... find a post by some guy saying it is possible...(with ...The Speccy Tour 2010 is coming your way...Yes, we are getting close to the Speccy Tour 2010, and guess what...It's the 10th Anniversary of the Tour :) To celebrate that we'll make some chang…
... a really cool and nice guy, who was a great benefit ...Using the stack to copy memory blocksA [b]PUSH[/b] and a [b]POP[/b] instruction together take less time than two [b]LDI[/b], so long [b]POP/PUSH[/b] sequences are sometimes used to copy …
... the destination address.
cp h ; 4
jp nz, start ...ZX80 in china......I hope the Chinese government know this guy is selling their national defense computer. [url]http://cgi.ebay.com/Vtg-sinclair-ZX80-computer-parts…
...I hope the Chinese government know this guy is selling their national defense computer.
[url]http://cgi.ebay.com/Vtg-sinclair-ZX80-computer-parts-AS-/160468840463?pt=LH_DefaultDomain_0[/url]
