10 May 2023, 19:33 | #21 | |
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Quote:
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10 May 2023, 20:06 | #22 |
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Take as much time as you need, no need to rush!
(I sorted and reviewed it to make it a little clearer, but they are all already known from earlier, i.e. from another thread.) |
13 May 2023, 12:33 | #23 |
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Post #20 is updated according to latest nightly! (some gfx problem have been fixed)
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13 May 2023, 23:21 | #24 |
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How many demos are there for the Amiga (OCS/ECS) ?
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13 May 2023, 23:48 | #25 |
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14 May 2023, 09:35 | #26 |
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I meant the question regardless of emulators. How many demos (non AGA) are there for the Amiga ? (approximately)
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14 May 2023, 12:27 | #27 | |
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I was about to report gfx garbage in P.P Hammer: https://hol.abime.net/1129 but your latest update fixed that. Still have one more: https://www.pouet.net/prod.php?which=3073 Demo refuses to start, some initial check fails. Msg from the demo: "no fast processors or aga chips allowed!" |
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14 May 2023, 14:31 | #28 | ||
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Quote:
(but I am not sure that it is the final number) Quote:
Edit: Seems also no prob. at loading on the latest WinFellow! (except a lot of gfx prob.) But there is also a final version that seems to work well in Denise: https://www.pouet.net/prod.php?which=61182 Last edited by amilo3438; 14 May 2023 at 15:02. |
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14 May 2023, 16:16 | #29 |
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Glitches if performance and/or runAhead is enabled in the emu!
---------------------------------------------------------------------- TURNIPS-WorkForNothing_qdfix.adf ... at the end of the demo upper part glitches if performance and runAhead is enabled together! (in "The Zone")(A500 ECS 1mb Chip ram) HITTHEROAD_1.adf ... while in "Floffy2" part click on the Left Mouse Button and it crashes (resets) if runAhead is enabled! (in "The Zone")(A500 ECS 512mb Chip + 512 Slow) Glitches on a scrolling text! ------------------------------ Ozone-ShedTearsA.adf ... right side of the scrolling text glitches when a picture is shown! (in "The Zone")(A500 ECS 512mb Chip + 512 Slow) Last edited by amilo3438; 14 May 2023 at 21:44. |
14 May 2023, 21:35 | #30 | |
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Quote:
edit: I missed the "or". |
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14 May 2023, 22:35 | #31 |
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For TURNIPS, glitch happens only if performance & runAhead is enabled! If one of this is disabled = no glitches!
For HITTHEROAD problem is only if runAhead is enabled! (performance here doesn't matter) |
15 May 2023, 18:22 | #32 |
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Blitter problem!
----------------- FLD-Demodisk021.adf ... E: Blitter - Storm = glitches! (in "The Zone")(A500 ECS 512mb Chip + 512 Slow) Last edited by amilo3438; 19 May 2023 at 15:27. |
17 May 2023, 17:32 | #33 |
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Stops after a while!
--------------------- FLD-Demodisk022.adf ... D: Party-Intro Defcon 1 (in "The Zone")(A500 1.3 512 +512) |
18 May 2023, 00:04 | #34 | |
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Scoopex Crash Landing fix In V 79, the BPL PTR is written in H 0xda. This was ignored because the same DMA must not be used in the following cycle. However, the change must go through, otherwise the display is broken. So in H 0xdb no BPL DMA is allowed to happen. The demo disables PBL DMA too early and this causes the last two BPL DMAs in 0xd9 and 0xdb no longer happen. To get more information, I wrote a test for this. This switches off BPL DMA at various positions. The behavior in the next line is also interesting here. In the lower part of the test, the blitter is still running and changes the display color to white when it is finished. It's a bit hard to see and happens in block 27. Based on the test results, Denise was corrected. (latest nightly) For comparison, the test was run on a real ECS Agnus Rev 6a. My OCS Agnus Amiga unfortunately smoked out a few weeks ago. I would be happy if someone could run this test on an OCS Agnus (Rev5 or smaller) and make a screen recording with the mobile phone. I had to modify H-Sync/H-Centre in the service settings of my CRT to make the right part of the image completely visible (overscan) An A1000 comparison test would also be helpful, but more important is the A500 with OCS Agnus. I am attaching the recording of the ECS Agnus to this posting. It is not the colors that are important, but the deviating line height on the right and left side. In addition, I attach the test ADF. In a quick test with WinUAE 5.0.0 (2023.05.14) (ECS Agnus, Cycle exact, kick 1.3, Overscan: Extreme) not everything was error-free. Maybe it's also because that I didn't set all the necessary options in WinUAE. Last edited by PiCiJi; 18 May 2023 at 00:11. |
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18 May 2023, 09:58 | #35 |
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I guess I forgot to ask ross to do nasty bitplane DMA on/off test (EDIT: fixed, thanks )
OCS A500 photo uploaded (OSSC + LG OLED). A1000 is identical (as expected). If you need more test photos: only test executables will be accepted (must work on 1.3, 3.1 and possible real fast RAM must not affect test results) Last edited by Toni Wilen; 18 May 2023 at 18:24. |
18 May 2023, 14:13 | #36 |
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19 May 2023, 15:23 | #37 |
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Missing vertical green scroller!
----------------------------------- FLD-Demodisk047.adf ... C: Connan / TPL! (in "The Zone")(A500 1.3 512 +512)(compared to winuae) Glitches on a vector objects! -------------------------------- FLD-Demodisk050.adf ... A: Cementery / Possessed (wait after the 1st credit text and then later) FLD-Demodisk092.adf ... C: Forgotten Realism / Mythos (in "The Zone")(A500 1.3 512 +512) Glitches on a scrolling text! ------------------------------- FLD-Demodisk056.adf ... F: Molecules / IT (at 1st it seems ok, but then errors!) (in "The Zone")(A500 1.3 512 +512)(compared to winuae) Stops after a while! ---------------------- FLD-Demodisk083.adf ... G: Tropical Sunset / TSL (demo stops but music continue to play) (in "The Zone")(A500 1.3 512 +512)(compared to winuae) Blitter problem! ------------------ FLD-Demodisk089.adf ... F: Demo / Hammerhead = glitches in starscroller and the next scroller! (in "The Zone")(A500 1.3 512 +512)(compared to winuae) Missing diagonal white scroller! ----------------------------------- FLD-Demodisk090.adf ... K: Intro / United Forces (in "The Zone")(A500 1.3 512 +512)(compared to winuae) Note: Post #20 is also updated with the latest findings! Last edited by amilo3438; 23 May 2023 at 15:16. |
26 May 2023, 17:07 | #38 |
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Scroller jumping!
------------------- FLD-Demodisk111.adf ... E: Relaxation / Reality (in "The Zone")(A500 OCS/ECS 1.3 512 +512)(compared to winuae) Note: The 1st bigger scroller is ok in OCS and jumps in ECS = correct. (compared with winuae OCS & ECS) The 2nd smaller scroller jumps in OCS and ECS = not correct. (does not jump in winuae OCS & ECS) With this one I finished with FLD-Demodiskxxx collection testing! One question regarding the emu: Is there existing a portable mode! (= config files are not saved in a system users folder than in emu folder) Last edited by amilo3438; 26 May 2023 at 17:13. |
26 May 2023, 17:46 | #39 |
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nightly:
OLD_BULLS-Fugazi-A.adf 2/3 bugs fixed 1. ECS Agnus uses 0.5 mb slow mem as chip mem. This fixes crash after 2nd green text. It already worked with 1 MB chip mem. 2. Blitter linedraw fix 3. todo: need to fix some black lines in animation directly after green texts - checked all CPU\IPL related tests from vAmigaTS. Now, these all work in Denise @Toni Some tests that didn't work in Denise, I tested in WinUAE and some failed like DIVS2, DIVU2, CHK1 I've worked with FX68k quite a bit. All tested opcodes with the typical IPL sampling during the prefetch cycle have the interrupt serviced after current instruction, if IPL line is changed no later than 1 CPU cycle before the prefetch cycle. in CPU cycles: -2 [sample limit] -1 [1 2 3 4] prefetch |
26 May 2023, 19:03 | #40 | |
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I was wondering if Denise supports portable mode? (some other emulators expect an empty file named portable to be created) |
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