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DMA transfer - Plutiedev
https://www.plutiedev.com/dma-transfer
…VDPREG_DMALEN_L: equ $9300 ; DMA length (low) VDPREG_DMALEN_H: equ $9400 ; DMA length (high) VDPREG_DMASRC_L: equ $9500 ; DMA source (low) VDPREG_DMASRC_M: equ…
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dmacoco - itch.io
https://dmacoco.itch.io/
Follow dmacoco dmacoco dmacoco @homebrew_fan dmacoco (Coco from DMA Concept, a demo team born in Douai in the North of France with ST and Amiga computers), as…
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Free Form Sprite Layer | Power Programs
https://www.powerprograms.nl/amiga/spr-layer.html
…Thus, the cost for displaying a bitmap is width/16*height*depth DMA cycles. Each DMA sprite channel costs 2 DMA cycles per line, or 16 DMA cycles…
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Kråketær : 1 - SUN Sparcstation 20
http://xn--krketr-jual.com/projects_sun_entry_1_-_sun_sparcstation_20.php
…Test LANCE Address Port Tests LANCE Data Port Tests DMA2/MACIO D_CSR Reg. Test DMA2/MACIO D_ADDR Reg. Test DMA2/MACIO D_BCNT Reg. Test DMA2…
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Prometheus DMA bug
http://www.e3b.de/prometheus/bugfixing/index.html
…Data from the DMA card will be fetched after DMA from the Amiga CPU by reading; the other way round the Amiga CPU will deposite the data aimed…
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BLTCON Cheat Sheet
http://deadliners.net/BLTCONCheatSheet/index.html
…Use DMA Channels: DMA A DMA B DMA C DMA D Minterms Choose if the output (D) should be lit or not depending on inputs (A, B, C…
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SCA presents: AlienSCApe (Released 2024-06-06)
https://www.sca.ch/amiga/demos/AlienSCApe.html
…move.w #DMAF_AUDIO,dmacon-aud(a5) ; turn off audio DMA bset #7,(SP) ; set DMAF_SETCLR move.w (SP)+,dmacon-aud(a5) ; restore dmacon moveq #0,d0…
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Aira Force 0.9.2 available now! - Aira Force by howprice
https://howprice.itch.io/aira-force/devlog/905410/aira-force-092-available-now
…Blitter onedot line mode and fill mode = filled vector graphics Add DMA window and improve DMA overlay Emulator compatibility improvements Find hex bytes Fix watchpoints Thanks to the…
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MOVEP instruction - Plutiedev
https://www.plutiedev.com/movep
…What does it do? Using movep to build DMA commands Using movep to read/write SRAM What does it do? What the movep instruction does is write every…
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The Man Who Made Lemmings Work On Atari ST: DMA Design's Brian Watson - The Retro Hour EP537
https://theretrohour.com/the-man-who-made-lemmings-work-on-atari-st-dma-designs-brian-w...
…DMA Design’s Brian Watson – The Retro Hour EP537 This week we’re joined by Brian Watson, formerly of DMA Design who worked on the Atari ST version…
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Amiga Machine Code Letter II - Part 2 | Mark Wrobel
https://www.markwrobel.dk/post/amiga-machine-code-letter2-part2/
…DMA channels DMA stands for Direct Memory Access and the channels allows the Paula, Agnus, and Denise coprocessors to communicate with memory, without involving the CPU. This hardware…
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GrasshopperLLC - Projects - Geographic Boundary Editor
http://www.grasshopperllc.com/?id=1674
…The first use for this tool was to create usable DMA data. The official Nielson DMA data did not include navigable waters or coastal waters. This led to…
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GrasshopperLLC - Projects - Geographic Boundary Editor
https://grasshopperllc.com/?id=1674
…The first use for this tool was to create usable DMA data. The official Nielson DMA data did not include navigable waters or coastal waters. This led to…
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Linux/m68k for Macintosh - Centris 660AV status
http://www.mac.linux-m68k.org/status/MAC_MODEL_C660.php.html
…Works slowly due to missing DMA support. Serial: OK but lacks DMA support. MACE ethernet : OK (partial DMA support). FDD controller : No driver. Miscellaneous issues: Many low-end…
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Atari ACSI DMA Cable for Atari - 60cm | 16-32bit
https://www.16-32bit.eu/product-page/copy-of-atari-acsi-dma-cable-for-atari-60cm
…Atari ACSI DMA Cable for Atari - 60cm SKU: ACSI-DMA60 28,00 € Price Shipping Policy Quantity * Out of Stock Notify When Available RETURN & REFUND POLICY 16-32bit.eu…
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Atari ACSI DMA Cable for Atari - 20cm | 16-32bit
https://www.16-32bit.eu/product-page/atari-acsi-dma-cable-for-atari-20cm
…Atari ACSI DMA Cable for Atari - 20cm SKU: ACSI-DMA20 24,00 € Price Shipping Policy Quantity * Out of Stock Notify When Available RETURN & REFUND POLICY 16-32bit.eu…
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PSU's / Drives
http://st-freakz.co.uk/page5.html
…DMA 40 pin IC (for STFM / Mega) - new - £3 C025913- 38 DMA 40 pin IC (for ST / STF / STFM & Mega - new - £3 Early 1985 520 ST Computer DMA…
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Saved from web.archive.org | PyraHandheldSkunks
https://matei.one/archive.php?f=PyraHandheldSkunks
…dmarschal dmarschal Member Joined: Feb 13, 2009 Messages: 116 Location: Hungary Code: Error: could not open 'replays/rep1' (check the permissions) replays/rep1 is a 20 byte long…
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Amiga Machine Code Letter III - Copper Revisited | Mark Wrobel
https://www.markwrobel.dk/post/amiga-machine-code-letter3-copper-revisited/
…One example of such double register is the DMA control. Writing to DMACON is done through $DFF096, and reading is done via DMACONR at $DFF002. The DMACON uses…
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486
https://gona.mactar.hu/486/
…DMA 0 -> szabad DMA 1 -> SB16 DMA Channel DMA 2 -> floppy vezérlő DMA 3 -> szabad DMA 4 -> DMA vezérlő DMA 5 -> SB16 "High" DMA Channel DMA 6 -> Gravis…
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Setting up the VDP - Plutiedev
https://www.plutiedev.com/vdp-setup
…equ $9300 ; DMA length (low) VDPREG_DMALEN_H: equ $9400 ; DMA length (high) VDPREG_DMASRC_L: equ $9500 ; DMA source (low) VDPREG_DMASRC_M: equ $9600 ; DMA source…
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Amiga Machine Code Letter IV - DMA Revisited | Mark Wrobel
https://www.markwrobel.dk/post/amiga-machine-code-letter4-dma-revisited/
Search Mark Wrobel Mark Wrobel Home Posts Projects Contact Light Dark Automatic Amiga Machine Code Letter IV - DMA Revisited Feb 10, 2019 6 min read Amiga Machine Code…
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Explore the next-generation Amiga-compatible technology
https://www.apollo-computer.com/what.php
…The core idea is DMA. DMA means direct memory access. Chips inside Amiga can directly talk to the memory and can do jobs on their own. In other…
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The Event Scheduler — vAmiga 2.4
https://dirkwhoffmann.github.io/vAmiga/docs/Developer/EventScheduler.html
…It will perform the bitplane DMA fetch cycle surrounded by a red box: Other DMA This slot is used to manage disk DMA, audio DMA and sprite DMA…
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APOLLO 68080 - High Performance Processor
http://www.apollo-core.com/index.htm?page=products
…8/16-bit, 56 kHz, 24-bit mixing, 16 Amiga DMA voices Maggie 3D unit, truecolor hardware texturing with Zbuffer and Shading FastKick Genuine Amiga layout mechanical Keyboard…