On 11/15/19 6:29 PM, Alex Bennée wrote:
> +++ b/target/arm/helper.c
> @@ -47,30 +47,27 @@ static bool get_phys_addr_lpae(CPUARMState *env,
> target_ulong address,
>
> static void switch_mode(CPUARMState *env, int mode);
>
> -static int vfp_gdb_get_reg(CPUARMState *env, uint8_t *buf, int reg)
Instead of passing a pointer to memory now just extend the GByteArray
to all the read register helpers. They can then safely append their
data through the normal way. We don't bother with this abstraction for
write registers as we have already ensured the buffer being copied
from is the correct siz
