On 04/28/2014 10:57 PM, Stefan Weil wrote:
> -static tcg_target_ulong tci_reg[TCG_TARGET_NB_REGS];
> +static inline void save_tb_ptr(void *tb_ptr)
> +{
> +#ifdef CONFIG_SOFTMMU
> + tci_tb_ptr = (uintptr_t)tb_ptr;
> +#endif
> +}
> Wouldn't it be better to save this always? I'm a bit confused about how the SIGSEGV path works with TCI (not at all?), but I have trouble believing that it ever could work without having this value available. r~
