User contributions for Johnnyo
31 May 2026
- 11:1811:18, 31 May 2026 diff hist +228 Bibliography →ZX Spectrum Books and Documentation: ZX Spectrum BASIC Programming current
23 May 2026
- 14:3914:39, 23 May 2026 diff hist +24 Bibliography →Step-by-Step Programming ZX Spectrum Series
- 14:3514:35, 23 May 2026 diff hist −42 m Bibliography →Step-by-Step Programming ZX Spectrum Series
- 14:3414:34, 23 May 2026 diff hist +378 Bibliography →ZX Spectrum Books and Documentation: Step-by-Step Programming ZX Spectrum Series
20 May 2026
- 01:3901:39, 20 May 2026 diff hist +4 m Layer 2 rewording current
- 01:3701:37, 20 May 2026 diff hist +92 Layer 2 rewording starting REG 12 / 13
- 01:3201:32, 20 May 2026 diff hist +120 Layer 2 wording re starting banks
- 00:4000:40, 20 May 2026 diff hist +156 Bibliography →ZX Spectrum Next Documentation
- 00:3800:38, 20 May 2026 diff hist +228 Bibliography →ZX Spectrum Books and Documentation
- 00:3100:31, 20 May 2026 diff hist +197 Bibliography →First Steps in Z80 Assembly Language (for ZX Spectrum) by Darryl Sloan
- 00:2900:29, 20 May 2026 diff hist +285 Bibliography →Next-specific Books
- 00:2400:24, 20 May 2026 diff hist +112 Bibliography →ZX Spectrum Books and Documentation
19 May 2026
- 21:3221:32, 19 May 2026 diff hist +4 m Bibliography →ZX Spectrum Next Assembly Developer Guide by Tomaž Kragelj: "or as a"
18 May 2026
14 May 2026
- 12:1312:13, 14 May 2026 diff hist +135 m Compilers →ZX Basic Studio: link to a text current
- 12:1212:12, 14 May 2026 diff hist +318 Compilers →BASIC: zx basic studio
- 12:0812:08, 14 May 2026 diff hist +15 Compilers →ZX Basic: Boriel
12 May 2026
- 20:2520:25, 12 May 2026 diff hist +7 m Hw im2 mode bit 0 current
- 20:2420:24, 12 May 2026 diff hist +28 m Hw im2 mode nextreg CC
- 20:2220:22, 12 May 2026 diff hist +1,328 Hw im2 mode The background
- 19:2819:28, 12 May 2026 diff hist +13 m Hw im2 mode wording
7 May 2026
- 16:4616:46, 7 May 2026 diff hist 0 m Layer 2 half a byte
6 May 2026
- 14:3814:38, 6 May 2026 diff hist +66 Layer 2 rewording
5 May 2026
- 09:0309:03, 5 May 2026 diff hist +410 Assemblers →Native tools (running on Next): specasm current
4 May 2026
- 14:4014:40, 4 May 2026 diff hist +89 Layer 2 palette detail
2 May 2026
- 17:1517:15, 2 May 2026 diff hist +1 ZENext:Installing →Run current
- 17:1517:15, 2 May 2026 diff hist +111 ZENext:Installing →Run
29 April 2026
- 16:4316:43, 29 April 2026 diff hist +12 Bibliography →ZX Spectrum Next Manual
- 16:4116:41, 29 April 2026 diff hist +92 Bibliography No edit summary
28 April 2026
- 12:2712:27, 28 April 2026 diff hist +20 Bibliography No edit summary
- 12:2512:25, 28 April 2026 diff hist +269 Bibliography added link to the repo docs
- 12:2012:20, 28 April 2026 diff hist +560 N Bibliography creating page
23 April 2026
- 10:3610:36, 23 April 2026 diff hist +115 MAME:Installing →Continuous Integration MAME Builds: an attempt for the better text "flow"
21 April 2026
- 17:1717:17, 21 April 2026 diff hist −28 m Compilers →z88dk-scc80 and z88dk-zsdcc: minor edit
- 17:1617:16, 21 April 2026 diff hist −10 m Compilers →z88dk-scc80 and z88dk-zsdcc: minor edit
- 17:1517:15, 21 April 2026 diff hist 0 Compilers →z88dk-scc80 and z88dk-zsdcc: better order
- 17:0817:08, 21 April 2026 diff hist +142 Compilers →z88dk-scc80 and z88dk-zsdcc: numbers
- 17:0517:05, 21 April 2026 diff hist +440 Compilers →z88dk-scc80 and z88dk-zsdcc: startup numbers
- 17:0017:00, 21 April 2026 diff hist +1 Compilers →z88dk-scc80 and z88dk-zsdcc: nicer
- 16:5916:59, 21 April 2026 diff hist +229 Compilers →z88dk-scc80 and z88dk-zsdcc: Hello World
12 April 2026
- 16:1916:19, 12 April 2026 diff hist +1,118 DMA interrupt enable 0 added content from the AA's explanation current
11 April 2026
- 20:5720:57, 11 April 2026 diff hist +4 DMA interrupt enable 2 No edit summary current
- 20:5720:57, 11 April 2026 diff hist +4 DMA interrupt enable 1 linking hw im2 current
- 20:5620:56, 11 April 2026 diff hist +2 DMA →The DMA and Interrupts: link to hw im2 current
- 20:1820:18, 11 April 2026 diff hist +4 Interrupt Status 1 Register linking hw im2 current
- 20:1820:18, 11 April 2026 diff hist +4 Interrupt Status 2 Register linking hw im2 current
- 20:1720:17, 11 April 2026 diff hist +59 Hw im2 mode how to enable
- 20:1520:15, 11 April 2026 diff hist +4 Interrupt Status 0 Register linking hw im2 current
- 20:1420:14, 11 April 2026 diff hist +4 DMA interrupt enable 0 linking hw im2
- 20:1220:12, 11 April 2026 diff hist +1,186 N Hw im2 mode added page, content from the AA's explanation