Andrei Borzenkov schreef op 12-04-2017 5:26:
For PCBIOS having each distribution install its GRUB in own partition
and chainloading it is well understood and established practice, but it
makes it rather hard to auto-detect and incorporate such boot blocks.
You mean autodetecting Grub boot reco
On Wed, Apr 12, 2017, 13:26 Andrei Borzenkov wrote:
12.04.2017 02:28, Vladimir 'phcoder' Serbinenko пишет:
> I documented this in the manual. See "standalone multi-OS setup"
>
There is no such section. You probably mean Configuration - Multi-boot
manual config.
Unfortunately this is not as simp
Xen schreef op 12-04-2017 9:47:
Andrei Borzenkov schreef op 12-04-2017 5:26:
For PCBIOS having each distribution install its GRUB in own partition
and chainloading it is well understood and established practice, but
it
makes it rather hard to auto-detect and incorporate such boot blocks.
Pa
On Wed, Apr 12, 2017, 18:07 Xen wrote:
> Xen schreef op 12-04-2017 9:47:
> > Andrei Borzenkov schreef op 12-04-2017 5:26:
> >
> >> For PCBIOS having each distribution install its GRUB in own partition
> >> and chainloading it is well understood and established practice, but
> >> it
> >> makes it
Vladimir 'phcoder' Serbinenko schreef op 12-04-2017 10:26:
The new config incorporates those ideas. I'll share the proposal when
it's in a better shape.
Alright thanks, sounds cool :).
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I have written two small, simple modules to address limitations I found
in in Grub.
1. does simple arithmetic - nothing fancy. It's invoked by using
something like this:
insmod arithmetic
arithmetic --set fred --min 2 -- max 10 "1" "+" "2"
the operators supported are unary -,!; binary +,-,/,
On Wed, Apr 12, 2017, 20:37 Nicole wrote:
> I have written two small, simple modules to address limitations I found
> in in Grub.
>
> 1. does simple arithmetic - nothing fancy. It's invoked by using
> something like this:
>
> insmod arithmetic
> arithmetic --set fred --min 2 -- max 10 "1" "+" "2"
Thank you for your kind reply, Vladimir. I failed to find the probe
command - I promise - I spent quite a few hours digging through the
source. As for the $((...)) and $[...] - I'll look into it.
It seems that my paltry contributions are not needed, after all.
Nicole
Date: Wed, 12 Apr 2017 1
Nicole schreef op 12-04-2017 18:51:
Thank you for your kind reply, Vladimir. I failed to find the probe
command - I promise - I spent quite a few hours digging through the
source. As for the $((...)) and $[...] - I'll look into it.
It seems that my paltry contributions are not needed, after all.
Currently, there is not a good way to control script flow based on
bitwise values. This initially led to NI adding the ability to read
a specific bit from a port-mapped register to control bootflow.
Here, we add a more generic ability to test the bitwise AND of a
value available to the grub script
I've looked carefully at both the parser and the lexer. It's a long
while since I've used either of these tools, but I can find no reference
to anything that does arithmetic. The only instance of plus signs that I
can find are in the regular expressions and in the C code. There appears
to be no
On Thu, Apr 13, 2017, 03:04 Xen wrote:
> Nicole schreef op 12-04-2017 18:51:
> > Thank you for your kind reply, Vladimir. I failed to find the probe
> > command - I promise - I spent quite a few hours digging through the
> > source. As for the $((...)) and $[...] - I'll look into it.
> >
> > It s
On Thu, Apr 13, 2017, 04:25 Nicole wrote:
> I've looked carefully at both the parser and the lexer. It's a long
> while since I've used either of these tools, but I can find no reference
> to anything that does arithmetic. The only instance of plus signs that I
> can find are in the regular expre
Vladimir,
Thanks for your attention. The modules are there if you want them, if
not, I'll use them locally, only.
Nicole
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12.04.2017 21:10, Brad Mouring пишет:
> Currently, there is not a good way to control script flow based on
> bitwise values. This initially led to NI adding the ability to read
> a specific bit from a port-mapped register to control bootflow.
>
> Here, we add a more generic ability to test the bit
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