Re: [Qemu-devel] [PATCH v2 06/15] target/arm/arm-semi: Use set_swi_errno() in gdbstub callback functions

[Richard Henderson]

On 9/16/19 7:15 AM, Peter Maydell wrote:
> When we are routing semihosting operations through the gdbstub, the
> work of sorting out the return value and setting errno if necessary
> is done by callback functions which are invoked by the gdbstub code.
> Clean up some ifdeffery in those functions by having them call
> set_swi_errno() to set the semihosting errno.
> 
> Signed-off-by: Peter Maydell <address@hidden>
> ---
>  target/arm/arm-semi.c | 27 ++++++---------------------
>  1 file changed, 6 insertions(+), 21 deletions(-)

Reviewed-by: Richard Henderson <address@hidden>


r~