aarch64-gnu (and Happy New Year!)

2024-01-02 Thread Nathan Dehnel
Wow, huge kudos.

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Samuel Thibault
Sergey Bugaev, le mar. 02 janv. 2024 00:04:24 +0300, a ecrit: > I wouldn't be surprised if pfinet contains known old CVEs, for one > thing. On the long run we want to just fix any last remaining issues with lwip, and use that rather than continuing to spend time on the old unmaintained linux stack

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Sergey Bugaev
On Mon, Jan 1, 2024 at 10:21 PM Luca wrote: > > MIG seems to just work (thanks to all the Flávio's work!). I'm using > > the same message ABI as on x86_64, and haven't seen any issues so far > > — neither compiler errors / failed static assertions (about struct > > sizes and such), nor hardware er

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Samuel Thibault
Hello, Sergey Bugaev, le lun. 01 janv. 2024 16:51:20 +0300, a ecrit: > Do we have all the mechanisms required for userland to poke at > specific addresses in memory (to replace I/O ports)? — I believe we > do, but I haven't looked closely. It's the mem mach device. > Can we make Linux code (in-M

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Luca
Il 01/01/24 14:51, Sergey Bugaev ha scritto: On Mon, Jan 1, 2024 at 4:02 PM Luca wrote: Hi Sergey, Hi Luca, Really great work! To work on gnumach we just need MIG and any armv8 compiler (also targeting GNU/Linux is fine), and it seems MIG works fine without adjustments? Maybe there could be

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Abhiseck Paira
Wow, it's great to hear! You really surprised me there. > P.S. Believe it or not, this is not the announcement that I was going > to make at Joshua's Christmas party; I only started hacking on this > later, after that email exchange. That other thing is still to be > announced :) I'll be looking

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Sergey Bugaev
On Mon, Jan 1, 2024 at 4:02 PM Luca wrote: > Hi Sergey, Hi Luca, > Really great work! To work on gnumach we just need MIG and any armv8 > compiler (also targeting GNU/Linux is fine), and it seems MIG works fine > without adjustments? Maybe there could be some issues once it's run > somewhere, e.

Re: aarch64-gnu (and Happy New Year!)

2024-01-01 Thread Luca
Hi Sergey, Il 31/12/23 20:53, Sergey Bugaev ha scritto: Hello, and happy holidays! Every now and then, I hear someone mention potential ports of gnumach to new architectures. I think I have heard RISC-V and (64-bit?) ARM mentioned somewhere recently as potential new port targets. Being involved

Re: aarch64-gnu (and Happy New Year!)

2023-12-31 Thread Guy-Fleury Iteriteka
On December 31, 2023 9:53:26 PM GMT+02:00, Sergey Bugaev wrote: >Hello, and happy holidays! > >Every now and then, I hear someone mention potential ports of gnumach >to new architectures. I think I have heard RISC-V and (64-bit?) ARM >mentioned somewhere recently as potential new port targets. Be

aarch64-gnu (and Happy New Year!)

2023-12-31 Thread Sergey Bugaev
Hello, and happy holidays! Every now and then, I hear someone mention potential ports of gnumach to new architectures. I think I have heard RISC-V and (64-bit?) ARM mentioned somewhere recently as potential new port targets. Being involved in the x86_64 port last spring was a really fun and intere