Re: [RFC v2 12/24] target/arm: move cpsr_read, cpsr_write to cpu_common

[Richard Henderson]

On 3/1/21 8:49 AM, Claudio Fontana wrote:
> we need as a result to move switch_mode too,
> so we put an implementation into cpu_user and cpu_sysemu.
>
> Signed-off-by: Claudio Fontana<cfontana@suse.de>
> ---
>   target/arm/cpu.h        |   2 +
>   target/arm/cpu-common.c | 182 +++++++++++++++++++++++++++++++++
>   target/arm/cpu-sysemu.c |  29 ++++++
>   target/arm/cpu-user.c   |  24 +++++
>   target/arm/tcg/helper.c | 221 ----------------------------------------
>   target/arm/meson.build  |   3 +
>   6 files changed, 240 insertions(+), 221 deletions(-)
>   create mode 100644 target/arm/cpu-user.c

Some commentary about what cpu-common.c is meant to be would be helpful.  So 
far it looks like helper.c under a different name.

r~