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IF1 ROM v3 image?Did an image of the IF1 ROM v3 ever materialise anywhere? Ta Jim
Did an image of the IF1 ROM v3 ever materialise anywhere?
Ta
Jim -
Interface 1 Rom UpdateHi, I have an Interface 1 with a version 1 Shadow Rom, I would like to update it to Version 2. I think IF1 Rom v2 code could be burned into a T…
... with a version 1 Shadow Rom, I would like to update ... 2.
I think IF1 Rom v2 code could be burned ... there maybe a version 3 rom, was that ever released. -
FUSE serial communication sample anyone?Hi, in [URL="http://manpages.ubuntu.com/manpages/precise/man1/fuse.1.html"]FUSE man pages[/URL] one finds switches for serial comms. By using --inte…
... using --interface1 serial comms are enabled. Then by writing to ...
[CODE]$ mkfifo ~/fuse-if1-tx ~/fuse-if1-rx
$ fuse --interface1 ... that in reality, the IF1 shadow ROM must be busy polling ... the behaviour of the shadow IF1 ROM, so may not be ... -
Cloning Microdrive Sectors?Hi everybody, I made a posting in the MIA/STP/SDP forum a while back about attempting to preserve the very well protected Microdrive cartridge "LERM…
... all the variants of the IF1 ROM.
And just to make ... -
Extended Microdrive FormatterHello all, After a few months on a steep learning curve, some heavy duty reading and plenty of trial and error I?ve written an extended microdrive f…
... (black) models and Interface One ROM versions 1/2/and Ian ... read Geoff Wearmouth?s excellent IF1 ROM disassemblies.
I haven ... -
Understanding extensions to the BASIC parserFor a while, I've had a rather 'rinkety dink' extension to BASIC via an RST 8 trap in hardware, just so that I can send stuff to a Spectrum over ethe…
... in the Interface 1 Complete ROM disassembly. The example is quite ... Using the Spectrum ROM disassembly and Interface 1 ROM disassembly, I was ... traps once). Also, the Spectrum ROM routines to get the two ... just want to copy the IF1 ROM code, it would be copyright ... -
Faulty Interface 1I bought a 'tested' Interface 1 on ebay the other day. Aside from the previous owner 'cleaning' the contacts with WD40!!! (bad, bad, bad eeurrgh :rol…
... a fault in paging the IF1 ROM but was wondering if anyone ... -
Low level microdrive programmingSo I'm on my lunch break trying to find out about low level microdrive programming (without using IF1 ROM). I see one can use port 0xe7 to read and w…
... level microdrive programming (without using IF1 ROM). I see one can use ... microdrive calls or IF 1 ROM calls?
What is a ... -
Outputting debug trace to RS232 (assembly)Hi Guys, I'm working on a game at the moment (written in assembly) but I am really needing to write out a debug trace of what is going on with the p…
... toastrack or higher OR if IF1 is enabled.
However... I ... to generate an SNA, the IF1 won't be initialised. Can ... -
EmuZWin 2.5.0.1Version 2.5 Release 1.0 (10-Jun-2004): a lot of changes and fixes in ??? Map Builder ??? GFX Editor ??? Loading & Saving ??? Sound & Video ?? Speed…
... MMX/SSE2, it is not enabled on older machines.
[*] Skipping ... Debugger, loading memory block into ROM enabled too when Edit ROM option checked. -
Lerm MicroMate - SDPHi All, I'm having a go at preserving a microdrive version of Lerm MicroMate. I?ve got a few problems, though, as the software has been unbelievably…
... tested the MDR with different IF1 roms. The MDR works with ... also Ian Colliers [awesomely] improved IF1 rom.
What's going ... -
Checksum RoutinesHi there everybody, Does anyone have an 'off the shelf' assembler routine for generating checksums? Thanks Jim
... ]Emulators that do patch the ROM include SPIN[/QUOTE]
IF1 ROM however, and a few for ... compatibility in the SE BASIC ROM, but that's all I ... -
Checksum RoutinesHi there everybody, Does anyone have an 'off the shelf' assembler routine for generating checksums? Thanks Jim
[QUOTE=Dunny]I know that there's one patch in the IF1 ROM however[/QUOTE]
Cheats! Cheats I tell you! :-P
MikeW -
DivIDE and RWAP's DiwIDE*Opps, sorry, wrong forum, this thread must be in hardware topic.* I was planning to get a divide from Rwap, but I'm too afraid of long way the devi…
... /> I think the possible RAM/ROM extension should be a matter ... to switch between, say, four ROM pages (the amount of RAM ... with divIDE paging in 128k ROM enabled, maybe it would be possible ... to detect which ROM has caused a page-in ... -
Any interest in new low-cost mass-storage interface with 512K RAM?I've recently added support to ResiDOS and the +3e ROMs for SD/MMC card interfaces; in particular, ZXMMC (which has no onboard RAM and so is only sup…
... ResiDOS to have a IF1-compatible net and a ... be to port the IF1 ROM across to run in ...
Also, the Sea Change ROM should be able to use ... There's the Sea Change ROM, and I have the ... ROM Disassembly book, containing a nice commented listing of the IF1 ROM ... -
EightyOne site down?Has anyone else had problems trying to get onto Mikes site?
... I can't deactivate the IF1 anymore, and the TS2068 becomes ... .dck.
The TS2068 rom can be easily replaced by ... Ian Collier's modified rom, the imc-if1.
The cons ... . If you use the imc-if1.rom you have to rename it ... -
Any interest in new low-cost mass-storage interface with 512K RAM?I've recently added support to ResiDOS and the +3e ROMs for SD/MMC card interfaces; in particular, ZXMMC (which has no onboard RAM and so is only sup…
... be to port the IF1 ROM across to run in ... /> Also, the Sea Change ROM should be able to use ... nice commented listing of the IF1 ROM ;)[/quote]
... re planning to port the IF1 ROM: Will I, or anyone ... it and run the native IF1 network commands, or will ... -
Any interest in new low-cost mass-storage interface with 512K RAM?I've recently added support to ResiDOS and the +3e ROMs for SD/MMC card interfaces; in particular, ZXMMC (which has no onboard RAM and so is only sup…
... 're planning to port the IF1 ROM:[/QUOTE]
... and ZXMMC+) which is IF1-compatible since, unlike divIDE, ... t available, because the IF1 ROM won't page itself ... to IF1 commands, a version of its ROM has ... codes as the original IF1 ROM, so that any BASIC ... -
16k Spectrum.How come emulator's in 16k mode don't provide 32 ram-pack support.
... Quadhouse Computers[/B] negotiated the ROM rights, so they're the ... to be a pageable ROM (like the IF1 ROM), it's not a ... BASIC ROM replacement. The article linked ... being compatible with the IF1, but the IF1 variables must be initialized ... -
Question about serial numbers, and issue marques.Hi, I don`t know if you can help me with this little question, but here goes. The spectrum computers have coloured serial numbers on the bottom of th…
... a thread/article/younameit about IF1 ROM versions and their serials.
IF1 and wanted to know the ROM version I ... for this info again (after IF1 acquired), but could not get ... find the correlativity between IF1 serial numbers and ROM versions?
Will an interface 1 work with a +2?I don't want to break anything, can I bugger up the +2 by connecting an interface 1 and microdrive to it? Are they compatible? If they are, with no…
... . I think its the actual IF1's that differ in shape ... aint nackered that is :-P IF1 Rom version 1 is a bit ... expect miracles if it your IF1 has rom 1Will an interface 1 work with a +2?I don't want to break anything, can I bugger up the +2 by connecting an interface 1 and microdrive to it? Are they compatible? If they are, with no…
... should download the later ROM and burn it to ... Collier's enhanced 16K IF1 ROM and use that instead ...
I got the rom image and I started searching ... seems even philip kendall's ROM site has a *broken ... * link to instructions about rom.
I ...Will an interface 1 work with a +2?I don't want to break anything, can I bugger up the +2 by connecting an interface 1 and microdrive to it? Are they compatible? If they are, with no…
... really should download the later ROM and burn it to a ... Ian Collier's enhanced 16K IF1 ROM and use that instead.[/QUOTE ... Ian Collier's Interface 1 ROM uses the so called "unused ... -CC so use of this ROM would render your computer incompatible ...Disassemblers and RSTsI think this is a longshot, but... is anybody aware of a disassembler that handles the Interface One RSTs? e.g. RST $10 DEFW $0020. Cheers
... been able to patch some IF1 ROM calls...
[CODE];
; Published version only suitable for IF1 Rom v1
;
; This version ... fixed to work with IF1 ROM v2 only
;
; Syntax ...Multiple ROMsI'm mulling over the idea of a bit of hardware with a ROM in it, which has some commands that can be called by BASIC (like the old wafadrive star com…
... try to page its own ROM in (even when PC ... you want to use some IF1 ROM commands (eg for Microdrive ... temporarily disable the divIDE+ etc ROM, do that and then ... re-enable the ROM.
So, if ... the same way as the IF1 and be totally compatible ...Microdrive wont LOAD - Help PleaseI have many Microdrive cartridges containing Original Programs and Backups. I have tried to read and load from any number of the cartridges all seem…
... then you have the first ROM (or a rare EPROM model ... to precisely determine (an official) IF1 ROM version?
Thanks,
Microdrive wont LOAD - Help PleaseI have many Microdrive cartridges containing Original Programs and Backups. I have tried to read and load from any number of the cartridges all seem…
Bubble Bobble on SpinDoes anybody else find that Bubble Bobble has corrupted sprites (bubbles for example) in 48k or 48k+ mode in Spin? Works fine in any 128k machine mo…
... , I've been disassembling the ROM of the Mirage Microdriver, which ... from. Its interaction with the IF1 ROM is rather scary. :-oA vexatious questionThis is kind of a follow-up to a question about RST #8 and hardware that I wrote in the development forum a while ago. To summarize that: certain ha…
... I can prevent the IF1 ROM from paging in by holding ... although I can stop its ROM from being paged in, ... the IF1 page-in latch is set, whammo, its ROM gets ... However, this makes the ROM programming on my hardware very ... (like the DivIDE and IF1) and have a hardware ...
