Re: QEMU PPC VLE support

2022-12-15 Thread Ralf-Philipp Weinmann
open to having it implemented in C as well and doing the retooling to Rust at a later stage in 2023 as well. It's just that the current state of the PPC target in QEMU is kind of lacking for our purposes (which include emulating of firmware images used in the auto

Re: QEMU PPC VLE support

2022-12-15 Thread Ralf-Philipp Weinmann
> On 15. Dec 2022, at 15:06, Stefan Hajnoczi wrote: > > On Thu, 15 Dec 2022 at 08:51, Ralf-Philipp Weinmann > wrote: >>> On 15. Dec 2022, at 14:37, Stefan Hajnoczi wrote: >>> >>> Hi, >>> I came across this post where Ralf-Philipp is l

[Qemu-devel] [PATCH] Fix bug: SRS instructions would trap to EL3 in Secure EL1 even if specified mode was not monitor mode. [RESUBMIT DUE TO MISSING SIGN-OFF]

2016-03-03 Thread Ralf-Philipp Weinmann
According to the ARMv8 Architecture reference manual [F6.1.203], ALL of the following conditions need to be met for SRS to trap to EL3: * It is executed at Secure PL1. * The specified mode is monitor mode. * EL3 is using AArch64. Signed-off-by: Ralf-Philipp Weinmann --- target-arm/translate.c

[Qemu-devel] [PATCH] Fix bug: SRS instructions would trap to EL3 in Secure EL1 even if specified mode was not monitor mode.

2016-03-03 Thread Ralf-Philipp Weinmann
According to the ARMv8 Architecture reference manual [F6.1.203], ALL of the following conditions need to be met for SRS to trap to EL3: * It is executed at Secure PL1. * The specified mode is monitor mode. * EL3 is using AArch64. --- target-arm/translate.c | 5 +++-- 1 file changed, 3 insertions(+