Re: [PATCH v4] target/arm: Add Neoverse-N1 registers

2023-03-16 Thread Peter Maydell
On Mon, 13 Mar 2023 at 03:39, Chen Baozi wrote: > > Add implementation defined registers for neoverse-n1 which > would be accessed by TF-A. Since there is no DSU in Qemu, > CPUCFR_EL1.SCU bit is set to 1 to avoid DSU registers definition. > > Signed-off-by: Chen Baozi > --- > target/arm/cpu64.c

Re: [PATCH v4] target/arm: Add Neoverse-N1 registers

2023-03-13 Thread Marcin Juszkiewicz
W dniu 13.03.2023 o 04:39, Chen Baozi pisze: Add implementation defined registers for neoverse-n1 which would be accessed by TF-A. Since there is no DSU in Qemu, CPUCFR_EL1.SCU bit is set to 1 to avoid DSU registers definition. Signed-off-by: Chen Baozi Tested-by: Marcin Juszkiewicz ~ # cat

Re: [PATCH v4] target/arm: Add Neoverse-N1 registers

2023-03-13 Thread Peter Maydell
On Mon, 13 Mar 2023 at 03:39, Chen Baozi wrote: > > Add implementation defined registers for neoverse-n1 which > would be accessed by TF-A. Since there is no DSU in Qemu, > CPUCFR_EL1.SCU bit is set to 1 to avoid DSU registers definition. > > Signed-off-by: Chen Baozi > --- > target/arm/cpu64.c

[PATCH v4] target/arm: Add Neoverse-N1 registers

2023-03-12 Thread Chen Baozi
Add implementation defined registers for neoverse-n1 which would be accessed by TF-A. Since there is no DSU in Qemu, CPUCFR_EL1.SCU bit is set to 1 to avoid DSU registers definition. Signed-off-by: Chen Baozi --- target/arm/cpu64.c | 69 ++ 1 file chan