Re: [Qemu-devel] [RFC PATCH v2 16/39] target/i386: introduce instruction operand infrastructure

[Richard Henderson]

On 8/10/19 5:12 AM, Jan Bobek wrote:
> +#define INSNOP_INIT(opT, init_stmt)                                \
> +    static int insnop_init(opT)(CPUX86State *env, DisasContext *s, \
> +                                int modrm, insnop_t(opT) *op)      \
> +    {                                                              \
> +        init_stmt;                                                 \
> +    }
...
> +#define INSNOP_INIT_FAIL        return 1
> +#define INSNOP_INIT_OK(x)       return ((*(op) = (x)), 0)

Return bool and true on success.


r~