@@ -4548,6 +4548,34 @@ static int ck_cpuid(CPUX86State *env, DisasContext *s, CkCpuidFeat feat)
}
}
+/*
+ * Instruction operand
+ */
+#define insnop_arg_t(opT) insnop_ ## opT ## _arg_t
+#define insnop_ctxt_t(opT) insnop_ ## opT ## _ctxt_t
+#define insnop_init(opT) insnop_ ## opT ## _init
+#define insnop_prepare(opT) insnop_ ## opT ## _prepare
+#define insnop_finalize(opT) insnop_ ## opT ## _finalize
+
+#define INSNOP_INIT(opT) \
+ static int insnop_init(opT)(insnop_ctxt_t(opT) *ctxt, \
+ CPUX86State *env, \
+ DisasContext *s, \
+ int modrm, bool is_write)
+
+#define INSNOP_PREPARE(opT) \
+ static insnop_arg_t(opT) insnop_prepare(opT)(insnop_ctxt_t(opT) *ctxt, \
+ CPUX86State *env, \
+ DisasContext *s, \
+ int modrm, bool is_write)
+
+#define INSNOP_FINALIZE(opT) \
+ static void insnop_finalize(opT)(insnop_ctxt_t(opT) *ctxt, \
+ CPUX86State *env, \
+ DisasContext *s, \
+ int modrm, bool is_write, \
+ insnop_arg_t(opT) arg)
+
static void gen_sse_ng(CPUX86State *env, DisasContext *s, int b)
{
enum {
insnop_arg_t, insnop_ctxt_t and init, prepare and finalize functions form the basis of instruction operand decoding. Introduce macros for defining a generic instruction operand; use cases for operand decoding will be introduced later. Signed-off-by: Jan Bobek <jan.bobek@gmail.com> --- target/i386/translate.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)