Search found 156 matches

by olofsen
Sun Nov 11, 2018 7:31 pm
Forum: ZX BASIC
Topic: SPeccy ON the ZeddY
Replies: 100
Views: 20228

Re: SPeccy ON the ZeddY

The attachment on the previous page with ZTOS.P is updated to do the startup as described in the previous post, and I think it is indeed solved :)
by olofsen
Sat Nov 03, 2018 9:58 am
Forum: ZX BASIC
Topic: Possible bug in ZX81x2 ROM ?
Replies: 36
Views: 1352

Re: Possible bug in ZX81x2 ROM ?

On my ZXmore with ZXmaster 1.7 (but both when switched on and off), and an early CPLD, I do get the inverted screen. Without line 400, it is not inverted. The RAND indeed modifies the dummy display file according to the manual on page 12.
by olofsen
Thu Oct 25, 2018 11:59 pm
Forum: ZX BASIC
Topic: Possible bug in ZX81x2 ROM ?
Replies: 36
Views: 1352

Re: Possible bug in ZX81x2 ROM ?

Does the attached demo run ok? I changed a few calls to the ROM...

Code: Select all

	defpage 0,16393
	page 0
	incbin HRDEMO30.P

	code !	48f5h
	call	1be9h

	code !	4a40h
	call	nz,1b8dh
	
	code !	4b80h
	call	19fdh
by olofsen
Tue Oct 16, 2018 8:00 am
Forum: ZX BASIC
Topic: SPeccy ON the ZeddY
Replies: 100
Views: 20228

Re: SPeccy ON the ZeddY

Yes, it is a special version (with a tiny patch for the tape loading) of the latest Sponzy I obtained from Zsolt.
by olofsen
Wed Oct 10, 2018 12:04 am
Forum: ZX BASIC
Topic: SPeccy ON the ZeddY
Replies: 100
Views: 20228

Re: SPeccy ON the ZeddY

siggi wrote:
Tue Oct 09, 2018 9:14 am
PS: Instance 1 may also be a ZX81x2m.rom? Correct?
Correct! :)
by olofsen
Mon Oct 08, 2018 11:25 pm
Forum: ZX BASIC
Topic: SPeccy ON the ZeddY
Replies: 100
Views: 20228

Re: SPeccy ON the ZeddY

Attached is a ZX81 program to start Sponzy2018, so that TAPs such as FLIPPIT can be loaded via USB on the ZXmore. Have a ZX81 at instance 1, and program the Sponzy in the Flash ROM at instance 2. Start instance 1, and LOAD ZTOS.P with DS-L. Next, Sponzy should start automatically, and has access to ...
by olofsen
Sun Sep 23, 2018 1:06 pm
Forum: ZX BASIC
Topic: ZX81X2.ROM - and the big bang
Replies: 31
Views: 2245

Re: ZX81X2.ROM - and the big bang

Congratulations!!! :)
by olofsen
Wed Sep 19, 2018 6:56 pm
Forum: Software
Topic: "wall" game for the Lamba 8300 / Power 3000
Replies: 28
Views: 3437

Re: "wall" game for the Lamba 8300 / Power 3000

Well actually Lambda related z88dk files were patched to match the "old" Lambda ROM. It will be quite hard to make one binary that runs with the old and new ROM (as well as others). Currently the patched z88dk tree is still in a testing phase and "+lambda" now only compiles for the old ROM...
by olofsen
Mon Sep 03, 2018 10:27 pm
Forum: Software
Topic: DSTAR for the LAMBDA 8300
Replies: 4
Views: 1808

Re: DSTAR for the LAMBDA 8300

The attached version hopefully runs with the old ROM:
by olofsen
Mon Sep 03, 2018 10:25 pm
Forum: Software
Topic: Cross Chase on Lambda 8300
Replies: 3
Views: 425

Re: Cross Chase on Lambda 8300

The attached one hopefully runs with the old ROM: