Re: arm: Launching EFI-enabled arm32 Linux

2021-09-08 Thread Adam Lackorzynski
Hi Andre, On Wed Sep 08, 2021 at 00:47:10 +0100, Andre Przywara wrote: > On Wed, 8 Sep 2021 01:25:04 +0200 > Adam Lackorzynski wrote: > > Hi Adam, > > > On Mon Sep 06, 2021 at 16:34:03 +0100, Andre Przywara wrote: > > > On Sat, 4 Sep 2021 21:26:45 +0200 > > > Adam Lackorzynski wrote: > > > >

Re: arm: Launching EFI-enabled arm32 Linux

2021-09-07 Thread Andre Przywara
On Wed, 8 Sep 2021 01:25:04 +0200 Adam Lackorzynski wrote: Hi Adam, > On Mon Sep 06, 2021 at 16:34:03 +0100, Andre Przywara wrote: > > On Sat, 4 Sep 2021 21:26:45 +0200 > > Adam Lackorzynski wrote: > > > > Hi Adam, > > > > > while trying to launch an EFI-enabled arm32 Linux binary (zImage)

Re: arm: Launching EFI-enabled arm32 Linux

2021-09-07 Thread Adam Lackorzynski
Hi Andre, On Mon Sep 06, 2021 at 16:34:03 +0100, Andre Przywara wrote: > On Sat, 4 Sep 2021 21:26:45 +0200 > Adam Lackorzynski wrote: > > Hi Adam, > > > while trying to launch an EFI-enabled arm32 Linux binary (zImage) I > > noticed I get an undefined instruction exception on the first > >

Re: arm: Launching EFI-enabled arm32 Linux

2021-09-06 Thread Andre Przywara
On Sat, 4 Sep 2021 21:26:45 +0200 Adam Lackorzynski wrote: Hi Adam, > while trying to launch an EFI-enabled arm32 Linux binary (zImage) I > noticed I get an undefined instruction exception on the first > instruction. Now this is a bit special because Linux uses a nop > instruction there that

Re: arm: Launching EFI-enabled arm32 Linux

2021-09-05 Thread Peter Maydell
On Sat, 4 Sept 2021 at 20:26, Adam Lackorzynski wrote: > while trying to launch an EFI-enabled arm32 Linux binary (zImage) I > noticed I get an undefined instruction exception on the first > instruction. Now this is a bit special because Linux uses a nop > instruction there that also is a PE file

arm: Launching EFI-enabled arm32 Linux

2021-09-04 Thread Adam Lackorzynski
Hi, while trying to launch an EFI-enabled arm32 Linux binary (zImage) I noticed I get an undefined instruction exception on the first instruction. Now this is a bit special because Linux uses a nop instruction there that also is a PE file signature ('MZ') such that the CPU runs over it and the