X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=include%2Flttng%2Flttng-bytecode.h;h=cd0d8fbedc81542b55004e04826fbc29aaf5cda0;hb=478a7793bd1d11faaf5d35a4516cc12c30f35a77;hp=3cbb7b10cb995bd2503ed1e169448c9ede4853fb;hpb=80c2a69a8298768c9010052e6c3668914191b9e7;p=lttng-modules.git

diff --git a/include/lttng/lttng-bytecode.h b/include/lttng/lttng-bytecode.h
index 3cbb7b10..cd0d8fbe 100644
--- a/include/lttng/lttng-bytecode.h
+++ b/include/lttng/lttng-bytecode.h
@@ -13,6 +13,7 @@
 #include <linux/kernel.h>
 
 #include <lttng/events.h>
+#include <lttng/events-internal.h>
 #include <lttng/bytecode.h>
 
 /* Interpreter stack length, in number of entries */
@@ -34,9 +35,9 @@ do {								\
 } while (0)
 #endif
 
-/* Linked bytecode. Child of struct lttng_bytecode_runtime. */
+/* Linked bytecode. Child of struct lttng_kernel_bytecode_runtime. */
 struct bytecode_runtime {
-	struct lttng_bytecode_runtime p;
+	struct lttng_kernel_bytecode_runtime p;
 	size_t data_len;
 	size_t data_alloc_len;
 	char *data;
@@ -71,6 +72,9 @@ enum object_type {
 	OBJECT_TYPE_U32,
 	OBJECT_TYPE_U64,
 
+	OBJECT_TYPE_SIGNED_ENUM,
+	OBJECT_TYPE_UNSIGNED_ENUM,
+
 	OBJECT_TYPE_DOUBLE,
 	OBJECT_TYPE_STRING,
 	OBJECT_TYPE_STRING_SEQUENCE,
@@ -93,7 +97,7 @@ struct bytecode_get_index_data {
 	 * interpreter needs to find it from the event fields and types to
 	 * support variants.
 	 */
-	const struct lttng_event_field *field;
+	const struct lttng_kernel_event_field *field;
 	struct {
 		size_t len;
 		enum object_type type;
@@ -105,7 +109,7 @@ struct bytecode_get_index_data {
 struct vstack_load {
 	enum load_type type;
 	enum object_type object_type;
-	const struct lttng_event_field *field;
+	const struct lttng_kernel_event_field *field;
 	bool rev_bo;	/* reverse byte order */
 };
 
@@ -182,7 +186,7 @@ struct load_ptr {
 		uint64_t u64;
 		double d;
 	} u;
-	const struct lttng_event_field *field;
+	const struct lttng_kernel_event_field *field;
 };
 
 struct estack_entry {
@@ -274,22 +278,26 @@ struct lttng_interpreter_output {
 			size_t nr_elem;
 
 			/* Inner type. */
-			const struct lttng_type *nested_type;
+			const struct lttng_kernel_type_common *nested_type;
 		} sequence;
 	} u;
 };
 
 const char *lttng_bytecode_print_op(enum bytecode_op op);
 
+void lttng_bytecode_sync_state(struct lttng_kernel_bytecode_runtime *runtime);
 int lttng_bytecode_validate(struct bytecode_runtime *bytecode);
-int lttng_bytecode_specialize(const struct lttng_event_desc *event_desc,
+int lttng_bytecode_specialize(const struct lttng_kernel_event_desc *event_desc,
 		struct bytecode_runtime *bytecode);
 
-uint64_t lttng_bytecode_filter_interpret_false(void *filter_data,
-		struct lttng_probe_ctx *lttng_probe_ctx,
-		const char *filter_stack_data);
-uint64_t lttng_bytecode_filter_interpret(void *filter_data,
-		struct lttng_probe_ctx *lttng_probe_ctx,
-		const char *filter_stack_data);
+int lttng_bytecode_interpret_error(struct lttng_kernel_bytecode_runtime *bytecode_runtime,
+		const char *stack_data,
+		struct lttng_kernel_probe_ctx *probe_ctx,
+		void *ctx);
+
+int lttng_bytecode_interpret(struct lttng_kernel_bytecode_runtime *kernel_bytecode,
+		const char *interpreter_stack_data,
+		struct lttng_kernel_probe_ctx *lttng_probe_ctx,
+		void *caller_ctx);
 
 #endif /* _LTTNG_FILTER_H */