E. C. Masloch
E. C. Masloch
Changing to `['lz4', '-f', 'stdin', TEMPFILE],` produces a different output file. That is to be expected, but even the header appears to be different, not only the data: ``` $...
Had an error in the flashid handler that [I fixed now](https://hg.pushbx.org/ecm/c86boot/rev/372722211346), now ID reads as "00000000" and all sixteen test_read bytes read as "FF".
I don't have time to work on this right now, but I appreciate your pointers. As you can tell I'm still very new to all of this. I followed the...
I read through most of the [Building a Simple Wishbone Master](https://zipcpu.com/blog/2017/06/08/simple-wb-master.html) post now. I tried adapting its logic to my mmioflash interface. However, it returns "17000000" for the ID and...
I committed [my new logic](https://github.com/ecm-pushbx/cpu86/commit/4197560f735e9ce429233765f35f9245d9ed821b) as quoted above in the repo now. However, still no luck in making the config port work. The flash ID is read as "17000000" and...
Just tried running only the flashid function (with its take_offline and place_online calls), without test_read. This also 1. returns "F100C182" as the ID, 2. leaves the controller in a state...
> The flash controller issue has been fixed with the introduction of a configuration port. > > In [my older flash controller](https://github.com/ZipCPU/qspiflash/blob/master/rtl/wbqspiflash.v), you could write to the flash by simply...
This is the output from running `check.asm -D_TESTREAD=0` twice, using the qspiflash repo's dualflexpress with CLKDIV=1, RDDELAY=0, NDUMMY=4, ENDIANSWAP=1 (running [this commit](https://github.com/ecm-pushbx/cpu86/commit/53c5c7c7ebb3fc566ff24d2f30503a0ddecf6b5f)). As you can see it returns "17000000" for...
> It looks like you have some debugging bits available to you. I still have 48 completely unused bits in my 16-byte MMIO segment. And I can enlarge that segment...
> Sigh. Without a trace to work from, you're really making this a challenge. I will look into this when I have more time. > * Most vendor packages will...