Sujet : Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.lang.adaDate : 06. Oct 2024, 00:10:42
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vdsh1i$u392$5@dont-email.me>
References : 1 2 3 4 5
User-Agent : Pan/0.160 (Toresk; )
On Sat, 5 Oct 2024 18:24:39 +0200, DrPi wrote:
Le 04/10/2024 à 22:05, Lawrence D'Oliveiro a écrit :
>
The microkernel proponents still seem to think there is a point to
their idea, even after decades of real-world experience to the
contrary.
>
Any evidence of this assertion ?
Look around you, at what happened when people tried to use microkernels in
real-world situations. I think Apple tried to use one in its “macOS” (née
“OS X”), and performance suffered as a result.
You should try QNX.
Was that used in any high-performance situation?
Also, you don't have to recompile the kernel each time a driver needs to
be recompiled.
Linux has supported loadable modules for maybe 30 years now.
| Date | Sujet | # | | Auteur |
| 3 Oct 24 |  Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 32 | | Fernando Oleo / Irvise |
| 4 Oct 24 |  Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 31 | | Lawrence D'Oliveiro |
| 4 Oct 24 |    Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Luke A. Guest |
| 4 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 2 | | Fernando Oleo / Irvise |
| 4 Oct 24 |  Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Lawrence D'Oliveiro |
| 4 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 27 | | Kevin Chadwick |
| 4 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 26 | | Lawrence D'Oliveiro |
| 5 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 5 | | Luke A. Guest |
| 5 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Paul Rubin |
| 5 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 3 | | Lawrence D'Oliveiro |
| 5 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 2 | | Luke A. Guest |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Lawrence D'Oliveiro |
| 5 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 20 | | DrPi |
| 5 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Luke A. Guest |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 18 | | Lawrence D'Oliveiro |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 17 | | DrPi |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 3 | | DrPi |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 2 | | Lawrence D'Oliveiro |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Nioclásán Caileán de Ghlostéir |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 12 | | Luke A. Guest |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 11 | | Lawrence D'Oliveiro |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 10 | | Luke A. Guest |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 9 | | Lawrence D'Oliveiro |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 5 | | Luke A. Guest |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Luke A. Guest |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 3 | | Lawrence D'Oliveiro |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 2 | | Luke A. Guest |
| 12 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Lawrence D'Oliveiro |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 3 | | Luke A. Guest |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 2 | | Chris Townley |
| 7 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Luke A. Guest |
| 6 Oct 24 | Re: Ironclad, the hard-Real Time capable POSIX-like kernel written in SPARK/Ada, received an nlnet grant | 1 | | Lawrence D'Oliveiro |