On Sat, Nov 24, 2018 at 11:46:53PM +0300, Mike Banon wrote:
> Dear Kevin,
>
> Please could you tell me, why the memory allocation functions like
> malloc_tmphigh() are failing at do_boot() stage? (boot.c) . Because of
> this "VARVERIFY32INIT" problem described in my letter above -
>
Dear Kevin,
Please could you tell me, why the memory allocation functions like
malloc_tmphigh() are failing at do_boot() stage? (boot.c) . Because of
this "VARVERIFY32INIT" problem described in my letter above -
https://mail.coreboot.org/pipermail/seabios/2018-November/012575.html
- I rewrote all
Thank you very much for clarifying, Kevin. I finally moved this ram
allocation to do_boot function (line 800) at boot.c - after the
printf("Booting from Floppy...\n") - but sadly it seems that
memalign_tmphigh and similar malloc'ing functions (like
malloc_tmphigh) are not allowed at this stage:
On Sun, Nov 11, 2018 at 02:12:09AM +0300, Mike Banon wrote:
> > However I'm concerned that this would reserve memory for all
> > of the floppy images in the e820 map (and thus the final OS
> > would not be able to use that memory).
>
> sorry Kevin I'm not fully understanding the consequences.
> However I'm concerned that this would reserve memory for all
> of the floppy images in the e820 map (and thus the final OS
> would not be able to use that memory).
sorry Kevin I'm not fully understanding the consequences. Would
reserving e820 memory for all the floppies - result in a slightly
On Fri, Nov 02, 2018 at 01:07:20AM +0300, Mike Banon wrote:
> All the floppy images available at CBFS will be found and listed in a
> boot menu, instead of the first found. Could be highly valuable if you
> are participating in a hobby OS development - would like to test
> multiple versions of
All the floppy images available at CBFS will be found and listed in a
boot menu, instead of the first found. Could be highly valuable if you
are participating in a hobby OS development - would like to test
multiple versions of your floppy in the same coreboot image, to reduce
the amount of