X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Ffilter%2Ffilter-bytecode.h;h=053bb08bb5ef2a2b6d0589ba447d541f1d4f3694;hb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a;hp=b7b71ad538ad7de884bddf284b2532e09670851a;hpb=661dfdd190c65bad5a044e21c1d5f9ad59144bf8;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/filter/filter-bytecode.h b/src/lib/lttng-ctl/filter/filter-bytecode.h
index b7b71ad53..053bb08bb 100644
--- a/src/lib/lttng-ctl/filter/filter-bytecode.h
+++ b/src/lib/lttng-ctl/filter/filter-bytecode.h
@@ -6,23 +6,14 @@
  *
  * LTTng filter bytecode
  *
- * Copyright 2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #include <common/sessiond-comm/sessiond-comm.h>
+#include <common/macros.h>
 
 #include "filter-ast.h"
 
@@ -35,10 +26,17 @@ struct field_ref {
 	uint16_t offset;
 } LTTNG_PACKED;
 
-struct field_ref_index {
-	/* Initially, symbol offset. After link, field offset. */
+struct get_symbol {
+	/* Symbol offset. */
 	uint16_t offset;
-	uint64_t index;		/* array index */
+} LTTNG_PACKED;
+
+struct get_index_u16 {
+	uint16_t index;
+} LTTNG_PACKED;
+
+struct get_index_u64 {
+	uint64_t index;
 } LTTNG_PACKED;
 
 struct literal_numeric {
@@ -64,11 +62,11 @@ enum filter_op {
 	FILTER_OP_MOD				= 4,
 	FILTER_OP_PLUS				= 5,
 	FILTER_OP_MINUS				= 6,
-	FILTER_OP_RSHIFT			= 7,
-	FILTER_OP_LSHIFT			= 8,
-	FILTER_OP_BIN_AND			= 9,
-	FILTER_OP_BIN_OR			= 10,
-	FILTER_OP_BIN_XOR			= 11,
+	FILTER_OP_BIT_RSHIFT			= 7,
+	FILTER_OP_BIT_LSHIFT			= 8,
+	FILTER_OP_BIT_AND			= 9,
+	FILTER_OP_BIT_OR			= 10,
+	FILTER_OP_BIT_XOR			= 11,
 
 	/* binary comparators */
 	FILTER_OP_EQ				= 12,
@@ -169,13 +167,34 @@ enum filter_op {
 	FILTER_OP_EQ_STAR_GLOB_STRING		= 77,
 	FILTER_OP_NE_STAR_GLOB_STRING		= 78,
 
-	/* load field ref with index */
-	FILTER_OP_LOAD_FIELD_REF_INDEX			= 79,
-	FILTER_OP_LOAD_FIELD_REF_INDEX_S64		= 80,
-
-	/* get context ref with index */
-	FILTER_OP_GET_CONTEXT_REF_INDEX			= 81,
-	FILTER_OP_GET_CONTEXT_REF_INDEX_S64		= 82,
+	/*
+	 * Instructions for recursive traversal through composed types.
+	 */
+	FILTER_OP_GET_CONTEXT_ROOT		= 79,
+	FILTER_OP_GET_APP_CONTEXT_ROOT		= 80,
+	FILTER_OP_GET_PAYLOAD_ROOT		= 81,
+
+	FILTER_OP_GET_SYMBOL			= 82,
+	FILTER_OP_GET_SYMBOL_FIELD		= 83,
+	FILTER_OP_GET_INDEX_U16			= 84,
+	FILTER_OP_GET_INDEX_U64			= 85,
+
+	FILTER_OP_LOAD_FIELD			= 86,
+	FILTER_OP_LOAD_FIELD_S8			= 87,
+	FILTER_OP_LOAD_FIELD_S16		= 88,
+	FILTER_OP_LOAD_FIELD_S32		= 89,
+	FILTER_OP_LOAD_FIELD_S64		= 90,
+	FILTER_OP_LOAD_FIELD_U8			= 91,
+	FILTER_OP_LOAD_FIELD_U16		= 92,
+	FILTER_OP_LOAD_FIELD_U32		= 93,
+	FILTER_OP_LOAD_FIELD_U64		= 94,
+	FILTER_OP_LOAD_FIELD_STRING		= 95,
+	FILTER_OP_LOAD_FIELD_SEQUENCE		= 96,
+	FILTER_OP_LOAD_FIELD_DOUBLE		= 97,
+
+	FILTER_OP_UNARY_BIT_NOT			= 98,
+
+	FILTER_OP_RETURN_S64			= 99,
 
 	NR_FILTER_OPS,
 };