Activity

From 05/28/2019 to 06/26/2019

10:52 PM Feature #76: Merge down to trunk: Results are in, think its sync between the clocks foft
10:11 PM Feature #76: Merge down to trunk: Freezing/restarting all the clocks with my state machine works just fine. I wonder if the reconfig somehow destroys t... foft
10:08 PM Feature #76: Merge down to trunk: So near and yet so far... Re-configures and still have ready screen at slightly different frequency. But ZPU and 6502... foft

11:07 PM Feature #76: Merge down to trunk: Trying to get pll switching working on other boards (different ip than on cyclone v)... foft

11:24 PM Backports of EclaireXL features: I've back-ported a bunch of the EclaireXL features to the mist, mcc216, mcctv and chameleon.
New core chameleon2.
... foft
11:21 PM Feature #76: Merge down to trunk: Released a first cut of them here http://www.64kib.com/autobuild/20190622/
See http://www.64kib.com/autobuild/change... foft
09:59 PM Feature #76: Merge down to trunk: That is really the main existing boards that worked well. Might do a release build with this state.
After which th... foft
09:50 PM Feature #76: Merge down to trunk: mist 800xl is working. Skipping mist 5200 since it has been converted into a zpu-free core by György foft
09:06 PM Feature #76: Merge down to trunk: mcctv 800xl and 5200 working foft

10:31 PM Feature #76: Merge down to trunk: mcc_5200 seems fine (minimal changes here). Next up mcctv... Tried to merge diff and quite a lot of failed hunks, wil... foft
08:20 PM Feature #76: Merge down to trunk: Saved some memory in USB and also saved some memory by disabling flash. Now fits in 36K on MCC, with a little space. ... foft

10:29 AM Feature #76: Merge down to trunk: Perhaps a state machine to do the in request too, then I do not even need to call poll. foft
10:28 AM Feature #76: Merge down to trunk: Perhaps I could even write byte stream to a hardware buffer and have regs for axis offset, axis type (signed/unsigned... foft
10:26 AM Feature #76: Merge down to trunk: Need to save 6k. Lots of complexity in the USB, largely for supporting the custom mcc joysticks. I could comment them... foft

10:52 PM Feature #76: Merge down to trunk: Probably split into too many functions, adding function call overhead...
Anyway should probably target some of th... foft
10:31 PM Feature #76: Merge down to trunk: Haha, working and much neater, but 300 bytes more foft

11:31 PM Feature #76: Merge down to trunk: Experimenting with replacing the menu with a simple structure/code approach, should cut code size somewhat. foft

09:53 PM Feature #76: Merge down to trunk: -flto gets me to 33244 foft
09:39 PM Feature #76: Merge down to trunk: That was with 64-bit riscv, switched to the 32-bit version and its bigger: 39512 foft

10:34 PM Feature #76: Merge down to trunk: Tried building with riscv and the firmware size dropped from 37KB to <32KB. Which is great! So might need to reactiva... foft

10:45 PM Feature #76: Merge down to trunk: freezer 1024 1
antic 1536 1
scandoubler1 14600 2
scandoubler2 14600 2
zpu rom 327680 40
zpu ram ... foft
10:28 PM Feature #76: Merge down to trunk: Building the mcc216 with this latest firmware + plumbing changes. Realized the scandoubler will not fit in the memory... foft
09:31 PM Feature #79: SDHC and SDXC support: Tested my 32GB card from the Pandora and its working. This is the maximum supported by the Chameleon menu right now. foft

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EclaireXL