Refactoring: combine static and dynamic types
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 4 Nov 2022 20:05:58 +0000 (16:05 -0400)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 4 Nov 2022 20:05:58 +0000 (16:05 -0400)
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
include/side/trace.h
src/side.c
src/test.c
src/tracer.c
src/tracer.h

index b9992d69a08d7340185c4890910fb34adb8d5bd4..cd41dfbbf1d115e0fdf688a6d54615832ade92da 100644 (file)
 //fixed forever, or think of a scheme that would allow their binary
 //representation to be extended if need be.
 
+struct side_arg;
 struct side_arg_vec;
-struct side_arg_vec_description;
-struct side_arg_dynamic_vec;
-struct side_arg_dynamic_vec_vla;
-struct side_type_description;
+struct side_arg_dynamic;
+struct side_arg_dynamic_vla;
+struct side_type;
 struct side_event_field;
 struct side_event_field_sg;
 struct side_tracer_visitor_ctx;
@@ -34,8 +34,8 @@ struct side_event_description;
 struct side_arg_dynamic_event_struct;
 struct side_events_register_handle;
 
-enum side_type {
-       /* Basic types */
+enum side_type_label {
+       /* Statically declared types */
        SIDE_TYPE_NULL,
        SIDE_TYPE_BOOL,
        SIDE_TYPE_U8,
@@ -55,7 +55,7 @@ enum side_type {
        SIDE_TYPE_FLOAT_BINARY128,
        SIDE_TYPE_STRING,
 
-       /* Compound types */
+       /* Statically declared compound types */
        SIDE_TYPE_STRUCT,
        SIDE_TYPE_STRUCT_SG,
        SIDE_TYPE_ARRAY,
@@ -86,40 +86,37 @@ enum side_type {
        SIDE_TYPE_VLA_POINTER32,
        SIDE_TYPE_VLA_POINTER64,
 
-       /* Enumeration types */
+       /* Statically declared enumeration types */
        SIDE_TYPE_ENUM,
        SIDE_TYPE_ENUM_BITMAP,
 
-       /* Dynamic type */
        SIDE_TYPE_DYNAMIC,
-};
-
-enum side_dynamic_type {
-       /* Basic types */
-       SIDE_DYNAMIC_TYPE_NULL,
-       SIDE_DYNAMIC_TYPE_BOOL,
-       SIDE_DYNAMIC_TYPE_U8,
-       SIDE_DYNAMIC_TYPE_U16,
-       SIDE_DYNAMIC_TYPE_U32,
-       SIDE_DYNAMIC_TYPE_U64,
-       SIDE_DYNAMIC_TYPE_S8,
-       SIDE_DYNAMIC_TYPE_S16,
-       SIDE_DYNAMIC_TYPE_S32,
-       SIDE_DYNAMIC_TYPE_S64,
-       SIDE_DYNAMIC_TYPE_BYTE,
-       SIDE_DYNAMIC_TYPE_POINTER32,
-       SIDE_DYNAMIC_TYPE_POINTER64,
-       SIDE_DYNAMIC_TYPE_FLOAT_BINARY16,
-       SIDE_DYNAMIC_TYPE_FLOAT_BINARY32,
-       SIDE_DYNAMIC_TYPE_FLOAT_BINARY64,
-       SIDE_DYNAMIC_TYPE_FLOAT_BINARY128,
-       SIDE_DYNAMIC_TYPE_STRING,
 
-       /* Compound types */
-       SIDE_DYNAMIC_TYPE_STRUCT,
-       SIDE_DYNAMIC_TYPE_STRUCT_VISITOR,
-       SIDE_DYNAMIC_TYPE_VLA,
-       SIDE_DYNAMIC_TYPE_VLA_VISITOR,
+       /* Dynamic types */
+       SIDE_TYPE_DYNAMIC_NULL,
+       SIDE_TYPE_DYNAMIC_BOOL,
+       SIDE_TYPE_DYNAMIC_U8,
+       SIDE_TYPE_DYNAMIC_U16,
+       SIDE_TYPE_DYNAMIC_U32,
+       SIDE_TYPE_DYNAMIC_U64,
+       SIDE_TYPE_DYNAMIC_S8,
+       SIDE_TYPE_DYNAMIC_S16,
+       SIDE_TYPE_DYNAMIC_S32,
+       SIDE_TYPE_DYNAMIC_S64,
+       SIDE_TYPE_DYNAMIC_BYTE,
+       SIDE_TYPE_DYNAMIC_POINTER32,
+       SIDE_TYPE_DYNAMIC_POINTER64,
+       SIDE_TYPE_DYNAMIC_FLOAT_BINARY16,
+       SIDE_TYPE_DYNAMIC_FLOAT_BINARY32,
+       SIDE_TYPE_DYNAMIC_FLOAT_BINARY64,
+       SIDE_TYPE_DYNAMIC_FLOAT_BINARY128,
+       SIDE_TYPE_DYNAMIC_STRING,
+
+       /* Dynamic compound types */
+       SIDE_TYPE_DYNAMIC_STRUCT,
+       SIDE_TYPE_DYNAMIC_STRUCT_VISITOR,
+       SIDE_TYPE_DYNAMIC_VLA,
+       SIDE_TYPE_DYNAMIC_VLA_VISITOR,
 };
 
 enum side_attr_type {
@@ -142,7 +139,7 @@ enum side_attr_type {
        SIDE_ATTR_TYPE_STRING,
 };
 
-enum side_type_sg {
+enum side_type_label_sg {
        SIDE_TYPE_SG_NULL,
        SIDE_TYPE_SG_UNSIGNED_INT,
        SIDE_TYPE_SG_SIGNED_INT,
@@ -173,7 +170,7 @@ enum side_error {
        SIDE_ERROR_EXITING = 5,
 };
 
-enum side_type_byte_order {
+enum side_type_label_byte_order {
        SIDE_TYPE_BYTE_ORDER_LE = 0,
        SIDE_TYPE_BYTE_ORDER_BE = 1,
 };
@@ -258,11 +255,6 @@ struct side_type_byte {
        uint32_t nr_attr;
 } SIDE_PACKED;
 
-struct side_type_dynamic {
-       const struct side_attr *attr;
-       uint32_t nr_attr;
-} SIDE_PACKED;
-
 struct side_type_string {
        const struct side_attr *attr;
        uint32_t nr_attr;
@@ -274,13 +266,13 @@ struct side_type_integer {
        uint16_t integer_size_bits;     /* bits */
        uint16_t len_bits;              /* bits */
        uint8_t signedness;             /* true/false */
-       uint8_t byte_order;             /* enum side_type_byte_order */
+       uint8_t byte_order;             /* enum side_type_label_byte_order */
 } SIDE_PACKED;
 
 struct side_type_float {
        const struct side_attr *attr;
        uint32_t nr_attr;
-       uint32_t byte_order;            /* enum side_type_byte_order */
+       uint32_t byte_order;            /* enum side_type_label_byte_order */
        uint16_t float_size_bits;       /* bits */
 } SIDE_PACKED;
 
@@ -319,7 +311,7 @@ struct side_type_struct {
 
 struct side_type_sg_description {
        uint64_t offset;        /* bytes */
-       uint32_t type;          /* enum side_type_sg */
+       uint32_t type;          /* enum side_type_label_sg */
        union {
                struct side_type_null side_null;
                struct {
@@ -342,32 +334,32 @@ struct side_type_struct_sg {
        const struct side_attr *attr;
 } SIDE_PACKED;
 
-struct side_type_description {
-       uint32_t type;  /* enum side_type */
+/* Statically defined types. */
+struct side_type {
+       uint32_t type;  /* enum side_type_label */
        union {
                /* Basic types */
                struct side_type_null side_null;
                struct side_type_bool side_bool;
                struct side_type_byte side_byte;
-               struct side_type_dynamic side_dynamic;
                struct side_type_string side_string;
                struct side_type_integer side_integer;
                struct side_type_float side_float;
 
                /* Compound types */
                struct {
-                       const struct side_type_description *elem_type;
+                       const struct side_type *elem_type;
                        const struct side_attr *attr;
                        uint32_t length;
                        uint32_t nr_attr;
                } SIDE_PACKED side_array;
                struct {
-                       const struct side_type_description *elem_type;
+                       const struct side_type *elem_type;
                        const struct side_attr *attr;
                        uint32_t nr_attr;
                } SIDE_PACKED side_vla;
                struct {
-                       const struct side_type_description *elem_type;
+                       const struct side_type *elem_type;
                        side_visitor visitor;
                        const struct side_attr *attr;
                        uint32_t nr_attr;
@@ -378,18 +370,18 @@ struct side_type_description {
                /* Enumeration types */
                struct {
                        const struct side_enum_mappings *mappings;
-                       const struct side_type_description *elem_type;
+                       const struct side_type *elem_type;
                } SIDE_PACKED side_enum;
                struct {
                        const struct side_enum_bitmap_mappings *mappings;
-                       const struct side_type_description *elem_type;
+                       const struct side_type *elem_type;
                } SIDE_PACKED side_enum_bitmap;
        } SIDE_PACKED u;
 } SIDE_PACKED;
 
 struct side_event_field {
        const char *field_name;
-       struct side_type_description side_type;
+       struct side_type side_type;
 } SIDE_PACKED;
 
 enum side_event_flags {
@@ -399,16 +391,96 @@ enum side_event_flags {
 struct side_callback {
        union {
                void (*call)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        void *priv);
                void (*call_variadic)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        const struct side_arg_dynamic_event_struct *var_struct,
                        void *priv);
        } SIDE_PACKED u;
        void *priv;
 } SIDE_PACKED;
 
+struct side_arg_static {
+       /* Basic types */
+       uint8_t bool_value;
+       uint8_t byte_value;
+       uint64_t string_value;  /* const char * */
+       union side_integer_value integer_value;
+       union side_float_value float_value;
+
+       /* Compound types */
+       const struct side_arg_vec *side_struct;
+       const struct side_arg_vec *side_array;
+       const struct side_arg_vec *side_vla;
+       void *side_vla_app_visitor_ctx;
+       void *side_array_fixint;
+       struct {
+               void *p;
+               uint32_t length;
+       } SIDE_PACKED side_vla_fixint;
+       void *side_struct_sg_ptr;
+} SIDE_PACKED;
+
+struct side_arg_dynamic {
+       /* Basic types */
+       struct side_type_null side_null;
+       struct {
+               struct side_type_bool type;
+               uint8_t value;
+       } SIDE_PACKED side_bool;
+
+       struct {
+               struct side_type_byte type;
+               uint8_t value;
+       } SIDE_PACKED side_byte;
+
+       struct {
+               struct side_type_string type;
+               uint64_t value; /* const char * */
+       } SIDE_PACKED side_string;
+
+       /* Integer type */
+       struct {
+               struct side_type_integer type;
+               union side_integer_value value;
+       } SIDE_PACKED side_integer;
+
+       struct {
+               struct side_type_float type;
+               union side_float_value value;
+       } SIDE_PACKED side_float;
+
+       /* Compound types */
+       const struct side_arg_dynamic_event_struct *side_dynamic_struct;
+       struct {
+               void *app_ctx;
+               side_dynamic_struct_visitor visitor;
+               const struct side_attr *attr;
+               uint32_t nr_attr;
+       } SIDE_PACKED side_dynamic_struct_visitor;
+       const struct side_arg_dynamic_vla *side_dynamic_vla;
+       struct {
+               void *app_ctx;
+               side_dynamic_vla_visitor visitor;
+               const struct side_attr *attr;
+               uint32_t nr_attr;
+       } SIDE_PACKED side_dynamic_vla_visitor;
+} SIDE_PACKED;
+
+struct side_arg {
+       enum side_type_label type;
+       union {
+               struct side_arg_static side_static;
+               struct side_arg_dynamic side_dynamic;
+       } SIDE_PACKED u;
+} SIDE_PACKED;
+
+struct side_arg_vec {
+       const struct side_arg *sav;
+       uint32_t len;
+} SIDE_PACKED;
+
 struct side_event_description {
        uintptr_t *enabled;
        const char *provider_name;
@@ -424,58 +496,8 @@ struct side_event_description {
        uint32_t nr_callbacks;
 } SIDE_PACKED;
 
-struct side_arg_dynamic_vec {
-       uint32_t dynamic_type;  /* enum side_dynamic_type */
-       union {
-               struct side_type_null side_null;
-
-               /* Basic types */
-               struct {
-                       struct side_type_bool type;
-                       uint8_t value;
-               } SIDE_PACKED side_bool;
-
-               struct {
-                       struct side_type_byte type;
-                       uint8_t value;
-               } SIDE_PACKED side_byte;
-
-               struct {
-                       struct side_type_string type;
-                       uint64_t value; /* const char * */
-               } SIDE_PACKED side_string;
-
-               /* Integer type */
-               struct {
-                       struct side_type_integer type;
-                       union side_integer_value value;
-               } SIDE_PACKED side_integer;
-
-               struct {
-                       struct side_type_float type;
-                       union side_float_value value;
-               } SIDE_PACKED side_float;
-
-               /* Compound types */
-               const struct side_arg_dynamic_event_struct *side_dynamic_struct;
-               struct {
-                       void *app_ctx;
-                       side_dynamic_struct_visitor visitor;
-                       const struct side_attr *attr;
-                       uint32_t nr_attr;
-               } SIDE_PACKED side_dynamic_struct_visitor;
-               const struct side_arg_dynamic_vec_vla *side_dynamic_vla;
-               struct {
-                       void *app_ctx;
-                       side_dynamic_vla_visitor visitor;
-                       const struct side_attr *attr;
-                       uint32_t nr_attr;
-               } SIDE_PACKED side_dynamic_vla_visitor;
-       } SIDE_PACKED u;
-} SIDE_PACKED;
-
-struct side_arg_dynamic_vec_vla {
-       const struct side_arg_dynamic_vec *sav;
+struct side_arg_dynamic_vla {
+       const struct side_arg *sav;
        const struct side_attr *attr;
        uint32_t len;
        uint32_t nr_attr;
@@ -483,7 +505,7 @@ struct side_arg_dynamic_vec_vla {
 
 struct side_arg_dynamic_event_field {
        const char *field_name;
-       const struct side_arg_dynamic_vec elem;
+       const struct side_arg elem;
 } SIDE_PACKED;
 
 struct side_arg_dynamic_event_struct {
@@ -493,43 +515,11 @@ struct side_arg_dynamic_event_struct {
        uint32_t nr_attr;
 } SIDE_PACKED;
 
-struct side_arg_vec {
-       enum side_type type;
-       union {
-               /* Basic types */
-               uint8_t bool_value;
-               uint8_t byte_value;
-               uint64_t string_value;  /* const char * */
-               union side_integer_value integer_value;
-               union side_float_value float_value;
-
-               /* Compound types */
-               const struct side_arg_vec_description *side_struct;
-               const struct side_arg_vec_description *side_array;
-               const struct side_arg_vec_description *side_vla;
-               void *side_vla_app_visitor_ctx;
-               void *side_array_fixint;
-               struct {
-                       void *p;
-                       uint32_t length;
-               } SIDE_PACKED side_vla_fixint;
-               void *side_struct_sg_ptr;
-
-               /* Dynamic type */
-               struct side_arg_dynamic_vec dynamic_value;
-       } SIDE_PACKED u;
-} SIDE_PACKED;
-
-struct side_arg_vec_description {
-       const struct side_arg_vec *sav;
-       uint32_t len;
-} SIDE_PACKED;
-
 /* The visitor pattern is a double-dispatch visitor. */
 struct side_tracer_visitor_ctx {
        enum side_visitor_status (*write_elem)(
                        const struct side_tracer_visitor_ctx *tracer_ctx,
-                       const struct side_arg_vec *elem);
+                       const struct side_arg *elem);
        void *priv;             /* Private tracer context. */
 } SIDE_PACKED;
 
@@ -543,7 +533,7 @@ struct side_tracer_dynamic_struct_visitor_ctx {
 struct side_tracer_dynamic_vla_visitor_ctx {
        enum side_visitor_status (*write_elem)(
                        const struct side_tracer_dynamic_vla_visitor_ctx *tracer_ctx,
-                       const struct side_arg_dynamic_vec *elem);
+                       const struct side_arg *elem);
        void *priv;             /* Private tracer context. */
 } SIDE_PACKED;
 
@@ -553,14 +543,14 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 # define SIDE_TYPE_POINTER_HOST                SIDE_TYPE_POINTER64
 # define SIDE_TYPE_ARRAY_POINTER_HOST  SIDE_TYPE_ARRAY_POINTER64
 # define SIDE_TYPE_VLA_POINTER_HOST    SIDE_TYPE_VLA_POINTER64
-# define SIDE_DYNAMIC_TYPE_POINTER_HOST        SIDE_DYNAMIC_TYPE_POINTER64
+# define SIDE_TYPE_DYNAMIC_POINTER_HOST        SIDE_TYPE_DYNAMIC_POINTER64
 # define SIDE_ATTR_TYPE_POINTER_HOST   SIDE_ATTR_TYPE_POINTER64
 # define SIDE_PTR_HOST                 .side_u64
 #else
 # define SIDE_TYPE_POINTER_HOST                SIDE_TYPE_POINTER32
 # define SIDE_TYPE_ARRAY_POINTER_HOST  SIDE_TYPE_ARRAY_POINTER32
 # define SIDE_TYPE_VLA_POINTER_HOST    SIDE_TYPE_VLA_POINTER32
-# define SIDE_DYNAMIC_TYPE_POINTER_HOST        SIDE_DYNAMIC_TYPE_POINTER32
+# define SIDE_TYPE_DYNAMIC_POINTER_HOST        SIDE_TYPE_DYNAMIC_POINTER32
 # define SIDE_ATTR_TYPE_POINTER_HOST   SIDE_ATTR_TYPE_POINTER32
 # define SIDE_PTR_HOST                 .side_u32
 #endif
@@ -637,15 +627,9 @@ struct side_tracer_dynamic_vla_visitor_ctx {
                }, \
        }
 
-#define side_type_dynamic(_attr) \
+#define side_type_dynamic() \
        { \
                .type = SIDE_TYPE_DYNAMIC, \
-               .u = { \
-                       .side_dynamic = { \
-                               .attr = _attr, \
-                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
-                       }, \
-               }, \
        }
 
 #define _side_type_integer(_type, _signedness, _byte_order, _integer_size_bits, _len_bits, _attr) \
@@ -715,7 +699,7 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 #define side_field_float_binary64(_name, _attr)                _side_field(_name, side_type_float_binary64(SIDE_PARAM(_attr)))
 #define side_field_float_binary128(_name, _attr)       _side_field(_name, side_type_float_binary128(SIDE_PARAM(_attr)))
 #define side_field_string(_name, _attr)                        _side_field(_name, side_type_string(SIDE_PARAM(_attr)))
-#define side_field_dynamic(_name, _attr)               _side_field(_name, side_type_dynamic(SIDE_PARAM(_attr)))
+#define side_field_dynamic(_name)                      _side_field(_name, side_type_dynamic())
 
 /* Little endian */
 #define side_type_u16_le(_attr)                                _side_type_integer(SIDE_TYPE_U16, false, SIDE_TYPE_BYTE_ORDER_LE, 16, 16, SIDE_PARAM(_attr))
@@ -944,7 +928,7 @@ struct side_tracer_dynamic_vla_visitor_ctx {
        _side_field(_name, side_type_vla_visitor(SIDE_PARAM(_elem_type), _visitor, SIDE_PARAM(_attr)))
 
 #define side_elem(...) \
-       SIDE_COMPOUND_LITERAL(const struct side_type_description, __VA_ARGS__)
+       SIDE_COMPOUND_LITERAL(const struct side_type, __VA_ARGS__)
 
 #define side_field_list(...) \
        SIDE_COMPOUND_LITERAL(const struct side_event_field, __VA_ARGS__)
@@ -955,182 +939,193 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 /* Static field arguments */
 
 #define side_arg_null(_val)            { .type = SIDE_TYPE_NULL }
-#define side_arg_bool(_val)            { .type = SIDE_TYPE_BOOL, .u = { .bool_value = !!(_val) } }
-#define side_arg_byte(_val)            { .type = SIDE_TYPE_BYTE, .u = { .byte_value = (_val) } }
-#define side_arg_string(_val)          { .type = SIDE_TYPE_STRING, .u = { .string_value = (uintptr_t) (_val) } }
-#define side_arg_dynamic(_dynamic_arg_type)    { .type = SIDE_TYPE_DYNAMIC, .u = { .dynamic_value = _dynamic_arg_type } }
-
-#define side_arg_u8(_val)              { .type = SIDE_TYPE_U8, .u = { .integer_value = { .side_u8 = (_val) } } }
-#define side_arg_u16(_val)             { .type = SIDE_TYPE_U16, .u = { .integer_value = { .side_u16 = (_val) } } }
-#define side_arg_u32(_val)             { .type = SIDE_TYPE_U32, .u = { .integer_value = { .side_u32 = (_val) } } }
-#define side_arg_u64(_val)             { .type = SIDE_TYPE_U64, .u = { .integer_value = { .side_u64 = (_val) } } }
-#define side_arg_s8(_val)              { .type = SIDE_TYPE_S8, .u = { .integer_value = { .side_s8 = (_val) } } }
-#define side_arg_s16(_val)             { .type = SIDE_TYPE_S16, .u = { .integer_value = { .side_s16 = (_val) } } }
-#define side_arg_s32(_val)             { .type = SIDE_TYPE_S32, .u = { .integer_value = { .side_s32 = (_val) } } }
-#define side_arg_s64(_val)             { .type = SIDE_TYPE_S64, .u = { .integer_value = { .side_s64 = (_val) } } }
-#define side_arg_pointer(_val)         { .type = SIDE_TYPE_POINTER_HOST, .u = { .integer_value = { SIDE_PTR_HOST = (uintptr_t) (_val) } } }
-#define side_arg_enum_bitmap8(_val)    { .type = SIDE_TYPE_ENUM_BITMAP8, .u = { .integer_value = { .side_u8 = (_val) } } }
-#define side_arg_enum_bitmap16(_val)   { .type = SIDE_TYPE_ENUM_BITMAP16, .u = { .integer_value = { .side_u16 = (_val) } } }
-#define side_arg_enum_bitmap32(_val)   { .type = SIDE_TYPE_ENUM_BITMAP32, .u = { .integer_value = { .side_u32 = (_val) } } }
-#define side_arg_enum_bitmap64(_val)   { .type = SIDE_TYPE_ENUM_BITMAP64, .u = { .integer_value = { .side_u64 = (_val) } } }
-#define side_arg_enum_bitmap_array(_side_type) { .type = SIDE_TYPE_ENUM_BITMAP_ARRAY, .u = { .side_array = (_side_type) } }
-#define side_arg_enum_bitmap_vla(_side_type)   { .type = SIDE_TYPE_ENUM_BITMAP_VLA, .u = { .side_vla = (_side_type) } }
-#define side_arg_float_binary16(_val)  { .type = SIDE_TYPE_FLOAT_BINARY16, .u = { .float_value = { .side_float_binary16 = (_val) } } }
-#define side_arg_float_binary32(_val)  { .type = SIDE_TYPE_FLOAT_BINARY32, .u = { .float_value = { .side_float_binary32 = (_val) } } }
-#define side_arg_float_binary64(_val)  { .type = SIDE_TYPE_FLOAT_BINARY64, .u = { .float_value = { .side_float_binary64 = (_val) } } }
-#define side_arg_float_binary128(_val) { .type = SIDE_TYPE_FLOAT_BINARY128, .u = { .float_value = { .side_float_binary128 = (_val) } } }
-
-#define side_arg_struct(_side_type)    { .type = SIDE_TYPE_STRUCT, .u = { .side_struct = (_side_type) } }
-#define side_arg_struct_sg(_ptr)       { .type = SIDE_TYPE_STRUCT_SG, .u = { .side_struct_sg_ptr = (_ptr) } }
-#define side_arg_array(_side_type)     { .type = SIDE_TYPE_ARRAY, .u = { .side_array = (_side_type) } }
-#define side_arg_vla(_side_type)       { .type = SIDE_TYPE_VLA, .u = { .side_vla = (_side_type) } }
-#define side_arg_vla_visitor(_ctx)     { .type = SIDE_TYPE_VLA_VISITOR, .u = { .side_vla_app_visitor_ctx = (_ctx) } }
-
-#define side_arg_array_u8(_ptr)                { .type = SIDE_TYPE_ARRAY_U8, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_u16(_ptr)       { .type = SIDE_TYPE_ARRAY_U16, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_u32(_ptr)       { .type = SIDE_TYPE_ARRAY_U32, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_u64(_ptr)       { .type = SIDE_TYPE_ARRAY_U64, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_s8(_ptr)                { .type = SIDE_TYPE_ARRAY_S8, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_s16(_ptr)       { .type = SIDE_TYPE_ARRAY_S16, .u = { .side_array_fixint  = (_ptr) } }
-#define side_arg_array_s32(_ptr)       { .type = SIDE_TYPE_ARRAY_S32, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_s64(_ptr)       { .type = SIDE_TYPE_ARRAY_S64, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_byte(_ptr)      { .type = SIDE_TYPE_ARRAY_BYTE, .u = { .side_array_fixint = (_ptr) } }
-#define side_arg_array_pointer(_ptr)   { .type = SIDE_TYPE_ARRAY_POINTER_HOST, .u = { .side_array_fixint = (_ptr) } }
-
-#define side_arg_vla_u8(_ptr, _length) { .type = SIDE_TYPE_VLA_U8, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } }
-#define side_arg_vla_u16(_ptr, _length)        { .type = SIDE_TYPE_VLA_U16, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_u32(_ptr, _length)        { .type = SIDE_TYPE_VLA_U32, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_u64(_ptr, _length)        { .type = SIDE_TYPE_VLA_U64, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_s8(_ptr, _length) { .type = SIDE_TYPE_VLA_S8, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_s16(_ptr, _length)        { .type = SIDE_TYPE_VLA_S16, .u = { .side_vla_fixint  = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_s32(_ptr, _length)        { .type = SIDE_TYPE_VLA_S32, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_s64(_ptr, _length)        { .type = SIDE_TYPE_VLA_S64, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_byte(_ptr, _length) { .type = SIDE_TYPE_VLA_BYTE, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
-#define side_arg_vla_pointer(_ptr, _length) { .type = SIDE_TYPE_VLA_POINTER_HOST, .u = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
+#define side_arg_bool(_val)            { .type = SIDE_TYPE_BOOL, .u = { .side_static = { .bool_value = !!(_val) } } }
+#define side_arg_byte(_val)            { .type = SIDE_TYPE_BYTE, .u = { .side_static = { .byte_value = (_val) } } }
+#define side_arg_string(_val)          { .type = SIDE_TYPE_STRING, .u = { .side_static = { .string_value = (uintptr_t) (_val) } } }
+
+#define side_arg_u8(_val)              { .type = SIDE_TYPE_U8, .u = { .side_static = {  .integer_value = { .side_u8 = (_val) } } } }
+#define side_arg_u16(_val)             { .type = SIDE_TYPE_U16, .u = { .side_static = { .integer_value = { .side_u16 = (_val) } } } }
+#define side_arg_u32(_val)             { .type = SIDE_TYPE_U32, .u = { .side_static = { .integer_value = { .side_u32 = (_val) } } } }
+#define side_arg_u64(_val)             { .type = SIDE_TYPE_U64, .u = { .side_static = { .integer_value = { .side_u64 = (_val) } } } }
+#define side_arg_s8(_val)              { .type = SIDE_TYPE_S8, .u = { .side_static = { .integer_value = { .side_s8 = (_val) } } } }
+#define side_arg_s16(_val)             { .type = SIDE_TYPE_S16, .u = { .side_static = { .integer_value = { .side_s16 = (_val) } } } }
+#define side_arg_s32(_val)             { .type = SIDE_TYPE_S32, .u = { .side_static = { .integer_value = { .side_s32 = (_val) } } } }
+#define side_arg_s64(_val)             { .type = SIDE_TYPE_S64, .u = { .side_static = { .integer_value = { .side_s64 = (_val) } } } }
+#define side_arg_pointer(_val)         { .type = SIDE_TYPE_POINTER_HOST, .u = { .side_static = { .integer_value = { SIDE_PTR_HOST = (uintptr_t) (_val) } } } }
+#define side_arg_enum_bitmap8(_val)    { .type = SIDE_TYPE_ENUM_BITMAP8, .u = { .side_static = { .integer_value = { .side_u8 = (_val) } } } }
+#define side_arg_enum_bitmap16(_val)   { .type = SIDE_TYPE_ENUM_BITMAP16, .u = { .side_static = { .integer_value = { .side_u16 = (_val) } } } }
+#define side_arg_enum_bitmap32(_val)   { .type = SIDE_TYPE_ENUM_BITMAP32, .u = { .side_static = { .integer_value = { .side_u32 = (_val) } } } }
+#define side_arg_enum_bitmap64(_val)   { .type = SIDE_TYPE_ENUM_BITMAP64, .u = { .side_static = { .integer_value = { .side_u64 = (_val) } } } }
+#define side_arg_enum_bitmap_array(_side_type) { .type = SIDE_TYPE_ENUM_BITMAP_ARRAY, .u = { .side_static = { .side_array = (_side_type) } } }
+#define side_arg_enum_bitmap_vla(_side_type)   { .type = SIDE_TYPE_ENUM_BITMAP_VLA, .u = { .side_static = { .side_vla = (_side_type) } } }
+#define side_arg_float_binary16(_val)  { .type = SIDE_TYPE_FLOAT_BINARY16, .u = { .side_static = { .float_value = { .side_float_binary16 = (_val) } } } }
+#define side_arg_float_binary32(_val)  { .type = SIDE_TYPE_FLOAT_BINARY32, .u = { .side_static = { .float_value = { .side_float_binary32 = (_val) } } } }
+#define side_arg_float_binary64(_val)  { .type = SIDE_TYPE_FLOAT_BINARY64, .u = { .side_static = { .float_value = { .side_float_binary64 = (_val) } } } }
+#define side_arg_float_binary128(_val) { .type = SIDE_TYPE_FLOAT_BINARY128, .u = { .side_static = { .float_value = { .side_float_binary128 = (_val) } } } }
+
+#define side_arg_struct(_side_type)    { .type = SIDE_TYPE_STRUCT, .u = { .side_static = { .side_struct = (_side_type) } } }
+#define side_arg_struct_sg(_ptr)       { .type = SIDE_TYPE_STRUCT_SG, .u = { .side_static = { .side_struct_sg_ptr = (_ptr) } } }
+#define side_arg_array(_side_type)     { .type = SIDE_TYPE_ARRAY, .u = { .side_static = { .side_array = (_side_type) } } }
+#define side_arg_vla(_side_type)       { .type = SIDE_TYPE_VLA, .u = { .side_static = { .side_vla = (_side_type) } } }
+#define side_arg_vla_visitor(_ctx)     { .type = SIDE_TYPE_VLA_VISITOR, .u = { .side_static = { .side_vla_app_visitor_ctx = (_ctx) } } }
+
+#define side_arg_array_u8(_ptr)                { .type = SIDE_TYPE_ARRAY_U8, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_u16(_ptr)       { .type = SIDE_TYPE_ARRAY_U16, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_u32(_ptr)       { .type = SIDE_TYPE_ARRAY_U32, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_u64(_ptr)       { .type = SIDE_TYPE_ARRAY_U64, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_s8(_ptr)                { .type = SIDE_TYPE_ARRAY_S8, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_s16(_ptr)       { .type = SIDE_TYPE_ARRAY_S16, .u = { .side_static = { .side_array_fixint  = (_ptr) } } }
+#define side_arg_array_s32(_ptr)       { .type = SIDE_TYPE_ARRAY_S32, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_s64(_ptr)       { .type = SIDE_TYPE_ARRAY_S64, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_byte(_ptr)      { .type = SIDE_TYPE_ARRAY_BYTE, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+#define side_arg_array_pointer(_ptr)   { .type = SIDE_TYPE_ARRAY_POINTER_HOST, .u = { .side_static = { .side_array_fixint = (_ptr) } } }
+
+#define side_arg_vla_u8(_ptr, _length) { .type = SIDE_TYPE_VLA_U8, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } }
+#define side_arg_vla_u16(_ptr, _length)        { .type = SIDE_TYPE_VLA_U16, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_u32(_ptr, _length)        { .type = SIDE_TYPE_VLA_U32, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_u64(_ptr, _length)        { .type = SIDE_TYPE_VLA_U64, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_s8(_ptr, _length) { .type = SIDE_TYPE_VLA_S8, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_s16(_ptr, _length)        { .type = SIDE_TYPE_VLA_S16, .u = { .side_static = { .side_vla_fixint  = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_s32(_ptr, _length)        { .type = SIDE_TYPE_VLA_S32, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_s64(_ptr, _length)        { .type = SIDE_TYPE_VLA_S64, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_byte(_ptr, _length) { .type = SIDE_TYPE_VLA_BYTE, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
+#define side_arg_vla_pointer(_ptr, _length) { .type = SIDE_TYPE_VLA_POINTER_HOST, .u = { .side_static = { .side_vla_fixint = { .p = (_ptr), .length = (_length) } } } }
 
 /* Dynamic field arguments */
 
 #define side_arg_dynamic_null(_attr) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_NULL, \
+               .type = SIDE_TYPE_DYNAMIC_NULL, \
                .u = { \
-                       .side_null = { \
-                               .attr = _attr, \
-                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                       .side_dynamic = { \
+                               .side_null = { \
+                                       .attr = _attr, \
+                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                               }, \
                        }, \
                }, \
        }
 
 #define side_arg_dynamic_bool(_val, _attr) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_BOOL, \
+               .type = SIDE_TYPE_DYNAMIC_BOOL, \
                .u = { \
-                       .side_bool = { \
-                               .type = { \
-                                       .attr = _attr, \
-                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                       .side_dynamic = { \
+                               .side_bool = { \
+                                       .type = { \
+                                               .attr = _attr, \
+                                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                                       }, \
+                                       .value = !!(_val), \
                                }, \
-                               .value = !!(_val), \
                        }, \
                }, \
        }
 
 #define side_arg_dynamic_byte(_val, _attr) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_BYTE, \
+               .type = SIDE_TYPE_DYNAMIC_BYTE, \
                .u = { \
-                       .side_byte = { \
-                               .type = { \
-                                       .attr = _attr, \
-                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                       .side_dynamic = { \
+                               .side_byte = { \
+                                       .type = { \
+                                               .attr = _attr, \
+                                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                                       }, \
+                                       .value = (_val), \
                                }, \
-                               .value = (_val), \
                        }, \
                }, \
        }
 #define side_arg_dynamic_string(_val, _attr) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_STRING, \
+               .type = SIDE_TYPE_DYNAMIC_STRING, \
                .u = { \
-                       .side_string = { \
-                               .type = { \
-                                       .attr = _attr, \
-                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                       .side_dynamic = { \
+                               .side_string = { \
+                                       .type = { \
+                                               .attr = _attr, \
+                                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                                       }, \
+                                       .value = (uintptr_t) (_val), \
                                }, \
-                               .value = (uintptr_t) (_val), \
                        }, \
                }, \
        }
 
 #define _side_arg_dynamic_integer(_field, _val, _type, _signedness, _byte_order, _integer_size_bits, _len_bits, _attr) \
        { \
-               .dynamic_type = _type, \
+               .type = _type, \
                .u = { \
-                       .side_integer = { \
-                               .type = { \
-                                       .attr = _attr, \
-                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
-                                       .integer_size_bits = _integer_size_bits, \
-                                       .len_bits = _len_bits, \
-                                       .signedness = _signedness, \
-                                       .byte_order = _byte_order, \
-                               }, \
-                               .value = { \
-                                       _field = (_val), \
+                       .side_dynamic = { \
+                               .side_integer = { \
+                                       .type = { \
+                                               .attr = _attr, \
+                                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                                               .integer_size_bits = _integer_size_bits, \
+                                               .len_bits = _len_bits, \
+                                               .signedness = _signedness, \
+                                               .byte_order = _byte_order, \
+                                       }, \
+                                       .value = { \
+                                               _field = (_val), \
+                                       }, \
                                }, \
                        }, \
                }, \
        }
 
 #define side_arg_dynamic_u8(_val, _attr) \
-       _side_arg_dynamic_integer(.side_u8, _val, SIDE_DYNAMIC_TYPE_U8, false, SIDE_TYPE_BYTE_ORDER_HOST, 8, 8, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_u8, _val, SIDE_TYPE_DYNAMIC_U8, false, SIDE_TYPE_BYTE_ORDER_HOST, 8, 8, SIDE_PARAM(_attr))
 #define side_arg_dynamic_s8(_val, _attr) \
-       _side_arg_dynamic_integer(.side_s8, _val, SIDE_DYNAMIC_TYPE_S8, true, SIDE_TYPE_BYTE_ORDER_HOST, 8, 8, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_s8, _val, SIDE_TYPE_DYNAMIC_S8, true, SIDE_TYPE_BYTE_ORDER_HOST, 8, 8, SIDE_PARAM(_attr))
 
 #define _side_arg_dynamic_u16(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(.side_u16, _val, SIDE_DYNAMIC_TYPE_U16, false, _byte_order, 16, 16, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_u16, _val, SIDE_TYPE_DYNAMIC_U16, false, _byte_order, 16, 16, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_u32(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(.side_u32, _val, SIDE_DYNAMIC_TYPE_U32, false, _byte_order, 32, 32, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_u32, _val, SIDE_TYPE_DYNAMIC_U32, false, _byte_order, 32, 32, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_u64(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(.side_u64, _val, SIDE_DYNAMIC_TYPE_U64, false, _byte_order, 64, 64, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_u64, _val, SIDE_TYPE_DYNAMIC_U64, false, _byte_order, 64, 64, SIDE_PARAM(_attr))
 
 #define _side_arg_dynamic_s16(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(.side_s16, _val, SIDE_DYNAMIC_TYPE_S16, true, _byte_order, 16, 16, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_s16, _val, SIDE_TYPE_DYNAMIC_S16, true, _byte_order, 16, 16, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_s32(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(.side_s32, _val, SIDE_DYNAMIC_TYPE_S32, true, _byte_order, 32, 32, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_s32, _val, SIDE_TYPE_DYNAMIC_S32, true, _byte_order, 32, 32, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_s64(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(.side_s64, _val, SIDE_DYNAMIC_TYPE_S64, true, _byte_order, 64, 64, SIDE_PARAM(_attr))
+       _side_arg_dynamic_integer(.side_s64, _val, SIDE_TYPE_DYNAMIC_S64, true, _byte_order, 64, 64, SIDE_PARAM(_attr))
 
 #define _side_arg_dynamic_pointer(_val, _byte_order, _attr) \
-       _side_arg_dynamic_integer(SIDE_PTR_HOST, (uintptr_t) (_val), SIDE_DYNAMIC_TYPE_POINTER_HOST, false, _byte_order, \
+       _side_arg_dynamic_integer(SIDE_PTR_HOST, (uintptr_t) (_val), SIDE_TYPE_DYNAMIC_POINTER_HOST, false, _byte_order, \
                        SIDE_BITS_PER_LONG, SIDE_BITS_PER_LONG, SIDE_PARAM(_attr))
 
 #define _side_arg_dynamic_float(_field, _val, _type, _byte_order, _float_size_bits, _attr) \
        { \
-               .dynamic_type = _type, \
+               .type = _type, \
                .u = { \
-                       .side_float = { \
-                               .type = { \
-                                       .attr = _attr, \
-                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
-                                       .byte_order = _byte_order, \
-                                       .float_size_bits = _float_size_bits, \
-                               }, \
-                               .value = { \
-                                       _field = (_val), \
+                       .side_dynamic = { \
+                               .side_float = { \
+                                       .type = { \
+                                               .attr = _attr, \
+                                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                                               .byte_order = _byte_order, \
+                                               .float_size_bits = _float_size_bits, \
+                                       }, \
+                                       .value = { \
+                                               _field = (_val), \
+                                       }, \
                                }, \
                        }, \
                }, \
        }
 
 #define _side_arg_dynamic_float_binary16(_val, _byte_order, _attr) \
-       _side_arg_dynamic_float(.side_float_binary16, _val, SIDE_DYNAMIC_TYPE_FLOAT_BINARY16, _byte_order, 16, SIDE_PARAM(_attr))
+       _side_arg_dynamic_float(.side_float_binary16, _val, SIDE_TYPE_DYNAMIC_FLOAT_BINARY16, _byte_order, 16, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_float_binary32(_val, _byte_order, _attr) \
-       _side_arg_dynamic_float(.side_float_binary32, _val, SIDE_DYNAMIC_TYPE_FLOAT_BINARY32, _byte_order, 32, SIDE_PARAM(_attr))
+       _side_arg_dynamic_float(.side_float_binary32, _val, SIDE_TYPE_DYNAMIC_FLOAT_BINARY32, _byte_order, 32, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_float_binary64(_val, _byte_order, _attr) \
-       _side_arg_dynamic_float(.side_float_binary64, _val, SIDE_DYNAMIC_TYPE_FLOAT_BINARY64, _byte_order, 64, SIDE_PARAM(_attr))
+       _side_arg_dynamic_float(.side_float_binary64, _val, SIDE_TYPE_DYNAMIC_FLOAT_BINARY64, _byte_order, 64, SIDE_PARAM(_attr))
 #define _side_arg_dynamic_float_binary128(_val, _byte_order, _attr) \
-       _side_arg_dynamic_float(.side_float_binary128, _val, SIDE_DYNAMIC_TYPE_FLOAT_BINARY128, _byte_order, 128, SIDE_PARAM(_attr))
+       _side_arg_dynamic_float(.side_float_binary128, _val, SIDE_TYPE_DYNAMIC_FLOAT_BINARY128, _byte_order, 128, SIDE_PARAM(_attr))
 
 /* Host endian */
 #define side_arg_dynamic_u16(_val, _attr)              _side_arg_dynamic_u16(_val, SIDE_TYPE_BYTE_ORDER_HOST, SIDE_PARAM(_attr))
@@ -1173,49 +1168,57 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 
 #define side_arg_dynamic_vla(_vla) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_VLA, \
+               .type = SIDE_TYPE_DYNAMIC_VLA, \
                .u = { \
-                       .side_dynamic_vla = (_vla), \
+                       .side_dynamic = { \
+                               .side_dynamic_vla = (_vla), \
+                       }, \
                }, \
        }
 
 #define side_arg_dynamic_vla_visitor(_dynamic_vla_visitor, _ctx, _attr) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_VLA_VISITOR, \
+               .type = SIDE_TYPE_DYNAMIC_VLA_VISITOR, \
                .u = { \
-                       .side_dynamic_vla_visitor = { \
-                               .app_ctx = _ctx, \
-                               .visitor = _dynamic_vla_visitor, \
-                               .attr = _attr, \
-                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                       .side_dynamic = { \
+                               .side_dynamic_vla_visitor = { \
+                                       .app_ctx = _ctx, \
+                                       .visitor = _dynamic_vla_visitor, \
+                                       .attr = _attr, \
+                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                               }, \
                        }, \
                }, \
        }
 
 #define side_arg_dynamic_struct(_struct) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_STRUCT, \
+               .type = SIDE_TYPE_DYNAMIC_STRUCT, \
                .u = { \
-                       .side_dynamic_struct = (_struct), \
+                       .side_dynamic = { \
+                               .side_dynamic_struct = (_struct), \
+                       }, \
                }, \
        }
 
 #define side_arg_dynamic_struct_visitor(_dynamic_struct_visitor, _ctx, _attr) \
        { \
-               .dynamic_type = SIDE_DYNAMIC_TYPE_STRUCT_VISITOR, \
+               .type = SIDE_TYPE_DYNAMIC_STRUCT_VISITOR, \
                .u = { \
-                       .side_dynamic_struct_visitor = { \
-                               .app_ctx = _ctx, \
-                               .visitor = _dynamic_struct_visitor, \
-                               .attr = _attr, \
-                               .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                       .side_dynamic = { \
+                               .side_dynamic_struct_visitor = { \
+                                       .app_ctx = _ctx, \
+                                       .visitor = _dynamic_struct_visitor, \
+                                       .attr = _attr, \
+                                       .nr_attr = SIDE_ARRAY_SIZE(SIDE_PARAM(_attr)), \
+                               }, \
                        }, \
                }, \
        }
 
 #define side_arg_dynamic_define_vec(_identifier, _sav, _attr) \
-       const struct side_arg_dynamic_vec _identifier##_vec[] = { _sav }; \
-       const struct side_arg_dynamic_vec_vla _identifier = { \
+       const struct side_arg _identifier##_vec[] = { _sav }; \
+       const struct side_arg_dynamic_vla _identifier = { \
                .sav = _identifier##_vec, \
                .attr = _attr, \
                .len = SIDE_ARRAY_SIZE(_identifier##_vec), \
@@ -1232,8 +1235,8 @@ struct side_tracer_dynamic_vla_visitor_ctx {
        }
 
 #define side_arg_define_vec(_identifier, _sav) \
-       const struct side_arg_vec _identifier##_vec[] = { _sav }; \
-       const struct side_arg_vec_description _identifier = { \
+       const struct side_arg _identifier##_vec[] = { _sav }; \
+       const struct side_arg_vec _identifier = { \
                .sav = _identifier##_vec, \
                .len = SIDE_ARRAY_SIZE(_identifier##_vec), \
        }
@@ -1302,8 +1305,8 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 
 #define side_event_call(_identifier, _sav) \
        { \
-               const struct side_arg_vec side_sav[] = { _sav }; \
-               const struct side_arg_vec_description sav_desc = { \
+               const struct side_arg side_sav[] = { _sav }; \
+               const struct side_arg_vec sav_desc = { \
                        .sav = side_sav, \
                        .len = SIDE_ARRAY_SIZE(side_sav), \
                }; \
@@ -1316,8 +1319,8 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 
 #define side_event_call_variadic(_identifier, _sav, _var_fields, _attr) \
        { \
-               const struct side_arg_vec side_sav[] = { _sav }; \
-               const struct side_arg_vec_description sav_desc = { \
+               const struct side_arg side_sav[] = { _sav }; \
+               const struct side_arg_vec sav_desc = { \
                        .sav = side_sav, \
                        .len = SIDE_ARRAY_SIZE(side_sav), \
                }; \
@@ -1386,30 +1389,30 @@ struct side_tracer_dynamic_vla_visitor_ctx {
 extern const struct side_callback side_empty_callback;
 
 void side_call(const struct side_event_description *desc,
-       const struct side_arg_vec_description *sav_desc);
+       const struct side_arg_vec *sav_desc);
 void side_call_variadic(const struct side_event_description *desc,
-       const struct side_arg_vec_description *sav_desc,
+       const struct side_arg_vec *sav_desc,
        const struct side_arg_dynamic_event_struct *var_struct);
 
 int side_tracer_callback_register(struct side_event_description *desc,
                void (*call)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        void *priv),
                void *priv);
 int side_tracer_callback_variadic_register(struct side_event_description *desc,
                void (*call_variadic)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        const struct side_arg_dynamic_event_struct *var_struct,
                        void *priv),
                void *priv);
 int side_tracer_callback_unregister(struct side_event_description *desc,
                void (*call)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        void *priv),
                void *priv);
 int side_tracer_callback_variadic_unregister(struct side_event_description *desc,
                void (*call_variadic)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        const struct side_arg_dynamic_event_struct *var_struct,
                        void *priv),
                void *priv);
index b6f7dd56171c52216f0287840646720a12ee6ea2..f01a69f1691775e50107f2f5e6b76fb37832e6a5 100644 (file)
@@ -66,7 +66,7 @@ const struct side_callback side_empty_callback;
 void side_init(void) __attribute__((constructor));
 void side_exit(void) __attribute__((destructor));
 
-void side_call(const struct side_event_description *desc, const struct side_arg_vec_description *sav_desc)
+void side_call(const struct side_event_description *desc, const struct side_arg_vec *sav_desc)
 {
        const struct side_callback *side_cb;
        unsigned int rcu_period;
@@ -91,7 +91,7 @@ void side_call(const struct side_event_description *desc, const struct side_arg_
 }
 
 void side_call_variadic(const struct side_event_description *desc,
-       const struct side_arg_vec_description *sav_desc,
+       const struct side_arg_vec *sav_desc,
        const struct side_arg_dynamic_event_struct *var_struct)
 {
        const struct side_callback *side_cb;
@@ -183,7 +183,7 @@ unlock:
 
 int side_tracer_callback_register(struct side_event_description *desc,
                void (*call)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        void *priv),
                void *priv)
 {
@@ -194,7 +194,7 @@ int side_tracer_callback_register(struct side_event_description *desc,
 
 int side_tracer_callback_variadic_register(struct side_event_description *desc,
                void (*call_variadic)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        const struct side_arg_dynamic_event_struct *var_struct,
                        void *priv),
                void *priv)
@@ -255,7 +255,7 @@ unlock:
 
 int side_tracer_callback_unregister(struct side_event_description *desc,
                void (*call)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        void *priv),
                void *priv)
 {
@@ -266,7 +266,7 @@ int side_tracer_callback_unregister(struct side_event_description *desc,
 
 int side_tracer_callback_variadic_unregister(struct side_event_description *desc,
                void (*call_variadic)(const struct side_event_description *desc,
-                       const struct side_arg_vec_description *sav_desc,
+                       const struct side_arg_vec *sav_desc,
                        const struct side_arg_dynamic_event_struct *var_struct,
                        void *priv),
                void *priv)
index 30b5424b6d1db2724b93ffc032ee7f163095ded3..63b1865871fa5e06494e66b14b3dabf35925919f 100644 (file)
@@ -20,8 +20,8 @@ side_static_event(my_provider_event, "myprovider", "myevent", SIDE_LOGLEVEL_DEBU
                side_field_u32("abc", side_attr_list()),
                side_field_s64("def", side_attr_list()),
                side_field_pointer("ptr", side_attr_list()),
-               side_field_dynamic("dynamic", side_attr_list()),
-               side_field_dynamic("dynamic_pointer", side_attr_list()),
+               side_field_dynamic("dynamic"),
+               side_field_dynamic("dynamic_pointer"),
                side_field_null("null", side_attr_list()),
        ),
        side_attr_list()
@@ -38,8 +38,8 @@ void test_fields(void)
                        side_arg_u32(uw),
                        side_arg_s64(sdw),
                        side_arg_pointer((void *) 0x1),
-                       side_arg_dynamic(side_arg_dynamic_string("zzz", side_attr_list())),
-                       side_arg_dynamic(side_arg_dynamic_pointer((void *) 0x1, side_attr_list())),
+                       side_arg_dynamic_string("zzz", side_attr_list()),
+                       side_arg_dynamic_pointer((void *) 0x1, side_attr_list()),
                        side_arg_null(),
                )
        );
@@ -171,7 +171,7 @@ enum side_visitor_status test_visitor(const struct side_tracer_visitor_ctx *trac
        uint32_t length = ctx->length, i;
 
        for (i = 0; i < length; i++) {
-               const struct side_arg_vec elem = side_arg_u32(ctx->ptr[i]);
+               const struct side_arg elem = side_arg_u32(ctx->ptr[i]);
 
                if (tracer_ctx->write_elem(tracer_ctx, &elem) != SIDE_VISITOR_STATUS_OK)
                        return SIDE_VISITOR_STATUS_ERROR;
@@ -215,7 +215,7 @@ enum side_visitor_status test_inner_visitor(const struct side_tracer_visitor_ctx
        uint32_t length = ctx->length, i;
 
        for (i = 0; i < length; i++) {
-               const struct side_arg_vec elem = side_arg_u32(ctx->ptr[i]);
+               const struct side_arg elem = side_arg_u32(ctx->ptr[i]);
 
                if (tracer_ctx->write_elem(tracer_ctx, &elem) != SIDE_VISITOR_STATUS_OK)
                        return SIDE_VISITOR_STATUS_ERROR;
@@ -239,7 +239,7 @@ enum side_visitor_status test_outer_visitor(const struct side_tracer_visitor_ctx
                        .ptr = ctx->ptr[i],
                        .length = 2,
                };
-               const struct side_arg_vec elem = side_arg_vla_visitor(&inner_ctx);
+               const struct side_arg elem = side_arg_vla_visitor(&inner_ctx);
                if (tracer_ctx->write_elem(tracer_ctx, &elem) != SIDE_VISITOR_STATUS_OK)
                        return SIDE_VISITOR_STATUS_ERROR;
        }
@@ -315,7 +315,7 @@ void test_vla_fixint(void)
 side_static_event(my_provider_event_dynamic_basic,
        "myprovider", "mydynamicbasic", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -324,13 +324,13 @@ static
 void test_dynamic_basic_type(void)
 {
        side_event(my_provider_event_dynamic_basic,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_s16(-33, side_attr_list()))));
+               side_arg_list(side_arg_dynamic_s16(-33, side_attr_list())));
 }
 
 side_static_event(my_provider_event_dynamic_vla,
        "myprovider", "mydynamicvla", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -347,13 +347,13 @@ void test_dynamic_vla(void)
                side_attr_list()
        );
        side_event(my_provider_event_dynamic_vla,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
+               side_arg_list(side_arg_dynamic_vla(&myvla)));
 }
 
 side_static_event(my_provider_event_dynamic_null,
        "myprovider", "mydynamicnull", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -362,13 +362,13 @@ static
 void test_dynamic_null(void)
 {
        side_event(my_provider_event_dynamic_null,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_null(side_attr_list()))));
+               side_arg_list(side_arg_dynamic_null(side_attr_list())));
 }
 
 side_static_event(my_provider_event_dynamic_struct,
        "myprovider", "mydynamicstruct", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -386,13 +386,13 @@ void test_dynamic_struct(void)
        );
 
        side_event(my_provider_event_dynamic_struct,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_struct(&mystruct))));
+               side_arg_list(side_arg_dynamic_struct(&mystruct)));
 }
 
 side_static_event(my_provider_event_dynamic_nested_struct,
        "myprovider", "mydynamicnestedstruct", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -422,13 +422,13 @@ void test_dynamic_nested_struct(void)
                side_attr_list()
        );
        side_event(my_provider_event_dynamic_nested_struct,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_struct(&mystruct))));
+               side_arg_list(side_arg_dynamic_struct(&mystruct)));
 }
 
 side_static_event(my_provider_event_dynamic_vla_struct,
        "myprovider", "mydynamicvlastruct", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -453,13 +453,13 @@ void test_dynamic_vla_struct(void)
                side_attr_list()
        );
        side_event(my_provider_event_dynamic_vla_struct,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
+               side_arg_list(side_arg_dynamic_vla(&myvla)));
 }
 
 side_static_event(my_provider_event_dynamic_struct_vla,
        "myprovider", "mydynamicstructvla", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -491,13 +491,13 @@ void test_dynamic_struct_vla(void)
                side_attr_list()
        );
        side_event(my_provider_event_dynamic_struct_vla,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_struct(&mystruct))));
+               side_arg_list(side_arg_dynamic_struct(&mystruct)));
 }
 
 side_static_event(my_provider_event_dynamic_nested_vla,
        "myprovider", "mydynamicnestedvla", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -529,7 +529,7 @@ void test_dynamic_nested_vla(void)
                side_attr_list()
        );
        side_event(my_provider_event_dynamic_nested_vla,
-               side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
+               side_arg_list(side_arg_dynamic_vla(&myvla)));
 }
 
 side_static_event_variadic(my_provider_event_variadic,
@@ -637,7 +637,7 @@ void test_dynamic_bool(void)
 side_static_event(my_provider_event_dynamic_vla_visitor,
        "myprovider", "mydynamicvlavisitor", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -654,20 +654,22 @@ enum side_visitor_status test_dynamic_vla_visitor(const struct side_tracer_dynam
        uint32_t length = ctx->length, i;
 
        for (i = 0; i < length; i++) {
-               const struct side_arg_dynamic_vec elem = {
-                       .dynamic_type = SIDE_DYNAMIC_TYPE_U32,
+               const struct side_arg elem = {
+                       .type = SIDE_TYPE_DYNAMIC_U32,
                        .u = {
-                               .side_integer = {
-                                       .type = {
-                                               .attr = NULL,
-                                               .nr_attr = 0,
-                                               .integer_size_bits = 32,
-                                               .len_bits = 32,
-                                               .signedness = false,
-                                               .byte_order = SIDE_TYPE_BYTE_ORDER_HOST,
-                                       },
-                                       .value = {
-                                               .side_u32 = ctx->ptr[i],
+                               .side_dynamic = {
+                                       .side_integer = {
+                                               .type = {
+                                                       .attr = NULL,
+                                                       .nr_attr = 0,
+                                                       .integer_size_bits = 32,
+                                                       .len_bits = 32,
+                                                       .signedness = false,
+                                                       .byte_order = SIDE_TYPE_BYTE_ORDER_HOST,
+                                               },
+                                               .value = {
+                                                       .side_u32 = ctx->ptr[i],
+                                               },
                                        },
                                },
                        },
@@ -690,9 +692,7 @@ void test_dynamic_vla_with_visitor(void)
                };
                side_event_call(my_provider_event_dynamic_vla_visitor,
                        side_arg_list(
-                               side_arg_dynamic(
-                                       side_arg_dynamic_vla_visitor(test_dynamic_vla_visitor, &ctx, side_attr_list())
-                               )
+                               side_arg_dynamic_vla_visitor(test_dynamic_vla_visitor, &ctx, side_attr_list())
                        )
                );
        }
@@ -701,7 +701,7 @@ void test_dynamic_vla_with_visitor(void)
 side_static_event(my_provider_event_dynamic_struct_visitor,
        "myprovider", "mydynamicstructvisitor", SIDE_LOGLEVEL_DEBUG,
        side_field_list(
-               side_field_dynamic("dynamic", side_attr_list()),
+               side_field_dynamic("dynamic"),
        ),
        side_attr_list()
 );
@@ -726,19 +726,21 @@ enum side_visitor_status test_dynamic_struct_visitor(const struct side_tracer_dy
                struct side_arg_dynamic_event_field dynamic_field = {
                        .field_name = ctx->ptr[i].name,
                        .elem = {
-                               .dynamic_type = SIDE_DYNAMIC_TYPE_U32,
+                               .type = SIDE_TYPE_DYNAMIC_U32,
                                .u = {
-                                       .side_integer = {
-                                               .type = {
-                                                       .attr = NULL,
-                                                       .nr_attr = 0,
-                                                       .integer_size_bits = 32,
-                                                       .len_bits = 32,
-                                                       .signedness = false,
-                                                       .byte_order = SIDE_TYPE_BYTE_ORDER_HOST,
-                                               },
-                                               .value = {
-                                                       .side_u32 = ctx->ptr[i].value,
+                                       .side_dynamic = {
+                                               .side_integer = {
+                                                       .type = {
+                                                               .attr = NULL,
+                                                               .nr_attr = 0,
+                                                               .integer_size_bits = 32,
+                                                               .len_bits = 32,
+                                                               .signedness = false,
+                                                               .byte_order = SIDE_TYPE_BYTE_ORDER_HOST,
+                                                       },
+                                                       .value = {
+                                                               .side_u32 = ctx->ptr[i].value,
+                                                       },
                                                },
                                        },
                                },
@@ -767,9 +769,7 @@ void test_dynamic_struct_with_visitor(void)
                };
                side_event_call(my_provider_event_dynamic_struct_visitor,
                        side_arg_list(
-                               side_arg_dynamic(
-                                       side_arg_dynamic_struct_visitor(test_dynamic_struct_visitor, &ctx, side_attr_list())
-                               )
+                               side_arg_dynamic_struct_visitor(test_dynamic_struct_visitor, &ctx, side_attr_list())
                        )
                );
        }
index 1fb5fab1fee4dc62ed1c56ce62f1284c9e3e1302..c19fa9674886c575571f914ea4bfff85868ed19b 100644 (file)
@@ -22,23 +22,23 @@ enum tracer_display_base {
 static struct side_tracer_handle *tracer_handle;
 
 static
-void tracer_print_struct(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc);
+void tracer_print_struct(const struct side_type *type_desc, const struct side_arg_vec *sav_desc);
 static
-void tracer_print_struct_sg(const struct side_type_description *type_desc, void *ptr);
+void tracer_print_struct_sg(const struct side_type *type_desc, void *ptr);
 static
-void tracer_print_array(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc);
+void tracer_print_array(const struct side_type *type_desc, const struct side_arg_vec *sav_desc);
 static
-void tracer_print_vla(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc);
+void tracer_print_vla(const struct side_type *type_desc, const struct side_arg_vec *sav_desc);
 static
-void tracer_print_vla_visitor(const struct side_type_description *type_desc, void *app_ctx);
+void tracer_print_vla_visitor(const struct side_type *type_desc, void *app_ctx);
 static
-void tracer_print_array_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item);
+void tracer_print_array_fixint(const struct side_type *type_desc, const struct side_arg *item);
 static
-void tracer_print_vla_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item);
+void tracer_print_vla_fixint(const struct side_type *type_desc, const struct side_arg *item);
 static
-void tracer_print_dynamic(const struct side_arg_dynamic_vec *dynamic_item);
+void tracer_print_dynamic(const struct side_arg *dynamic_item);
 static
-void tracer_print_type(const struct side_type_description *type_desc, const struct side_arg_vec *item);
+void tracer_print_type(const struct side_type *type_desc, const struct side_arg *item);
 
 static
 int64_t get_attr_integer_value(const struct side_attr *attr)
@@ -108,7 +108,7 @@ enum tracer_display_base get_attr_display_base(const struct side_attr *_attr, ui
 }
 
 static
-bool type_to_host_reverse_bo(const struct side_type_description *type_desc)
+bool type_to_host_reverse_bo(const struct side_type *type_desc)
 {
        switch (type_desc->type) {
        case SIDE_TYPE_U8:
@@ -240,10 +240,10 @@ void print_attributes(const char *prefix_str, const char *separator,
 }
 
 static
-void print_enum(const struct side_type_description *type_desc, const struct side_arg_vec *item)
+void print_enum(const struct side_type *type_desc, const struct side_arg *item)
 {
        const struct side_enum_mappings *mappings = type_desc->u.side_enum.mappings;
-       const struct side_type_description *elem_type = type_desc->u.side_enum.elem_type;
+       const struct side_type *elem_type = type_desc->u.side_enum.elem_type;
        int i, print_count = 0;
        int64_t value;
 
@@ -253,13 +253,13 @@ void print_enum(const struct side_type_description *type_desc, const struct side
        }
        switch (item->type) {
        case SIDE_TYPE_U8:
-               value = (int64_t) item->u.integer_value.side_u8;
+               value = (int64_t) item->u.side_static.integer_value.side_u8;
                break;
        case SIDE_TYPE_U16:
        {
                uint16_t v;
 
-               v = item->u.integer_value.side_u16;
+               v = item->u.side_static.integer_value.side_u16;
                if (type_to_host_reverse_bo(elem_type))
                        v = side_bswap_16(v);
                value = (int64_t) v;
@@ -269,7 +269,7 @@ void print_enum(const struct side_type_description *type_desc, const struct side
        {
                uint32_t v;
 
-               v = item->u.integer_value.side_u32;
+               v = item->u.side_static.integer_value.side_u32;
                if (type_to_host_reverse_bo(elem_type))
                        v = side_bswap_32(v);
                value = (int64_t) v;
@@ -279,20 +279,20 @@ void print_enum(const struct side_type_description *type_desc, const struct side
        {
                uint64_t v;
 
-               v = item->u.integer_value.side_u64;
+               v = item->u.side_static.integer_value.side_u64;
                if (type_to_host_reverse_bo(elem_type))
                        v = side_bswap_64(v);
                value = (int64_t) v;
                break;
        }
        case SIDE_TYPE_S8:
-               value = (int64_t) item->u.integer_value.side_s8;
+               value = (int64_t) item->u.side_static.integer_value.side_s8;
                break;
        case SIDE_TYPE_S16:
        {
                int16_t v;
 
-               v = item->u.integer_value.side_s16;
+               v = item->u.side_static.integer_value.side_s16;
                if (type_to_host_reverse_bo(elem_type))
                        v = side_bswap_16(v);
                value = (int64_t) v;
@@ -302,7 +302,7 @@ void print_enum(const struct side_type_description *type_desc, const struct side
        {
                int32_t v;
 
-               v = item->u.integer_value.side_s32;
+               v = item->u.side_static.integer_value.side_s32;
                if (type_to_host_reverse_bo(elem_type))
                        v = side_bswap_32(v);
                value = (int64_t) v;
@@ -312,7 +312,7 @@ void print_enum(const struct side_type_description *type_desc, const struct side
        {
                int64_t v;
 
-               v = item->u.integer_value.side_s64;
+               v = item->u.side_static.integer_value.side_s64;
                if (type_to_host_reverse_bo(elem_type))
                        v = side_bswap_64(v);
                value = v;
@@ -345,7 +345,7 @@ void print_enum(const struct side_type_description *type_desc, const struct side
 }
 
 static
-uint32_t enum_elem_type_to_stride(const struct side_type_description *elem_type)
+uint32_t enum_elem_type_to_stride(const struct side_type *elem_type)
 {
        uint32_t stride_bit;
 
@@ -371,15 +371,15 @@ uint32_t enum_elem_type_to_stride(const struct side_type_description *elem_type)
 }
 
 static
-void print_enum_bitmap(const struct side_type_description *type_desc,
-               const struct side_arg_vec *item)
+void print_enum_bitmap(const struct side_type *type_desc,
+               const struct side_arg *item)
 {
-       const struct side_type_description *elem_type = type_desc->u.side_enum_bitmap.elem_type;
+       const struct side_type *elem_type = type_desc->u.side_enum_bitmap.elem_type;
        const struct side_enum_bitmap_mappings *side_enum_mappings = type_desc->u.side_enum_bitmap.mappings;
        int i, print_count = 0;
        uint32_t stride_bit, nr_items;
        bool reverse_byte_order = false;
-       const struct side_arg_vec *array_item;
+       const struct side_arg *array_item;
 
        switch (elem_type->type) {
        case SIDE_TYPE_U8:              /* Fall-through */
@@ -395,14 +395,14 @@ void print_enum_bitmap(const struct side_type_description *type_desc,
        case SIDE_TYPE_ARRAY:
                stride_bit = enum_elem_type_to_stride(elem_type->u.side_array.elem_type);
                reverse_byte_order = type_to_host_reverse_bo(elem_type->u.side_array.elem_type);
-               array_item = item->u.side_array->sav;
+               array_item = item->u.side_static.side_array->sav;
                nr_items = type_desc->u.side_array.length;
                break;
        case SIDE_TYPE_VLA:
                stride_bit = enum_elem_type_to_stride(elem_type->u.side_vla.elem_type);
                reverse_byte_order = type_to_host_reverse_bo(elem_type->u.side_vla.elem_type);
-               array_item = item->u.side_vla->sav;
-               nr_items = item->u.side_vla->len;
+               array_item = item->u.side_static.side_vla->sav;
+               nr_items = item->u.side_static.side_vla->len;
                break;
        default:
                fprintf(stderr, "ERROR: Unexpected enum element type\n");
@@ -428,7 +428,7 @@ void print_enum_bitmap(const struct side_type_description *type_desc,
                        switch (stride_bit) {
                        case 8:
                        {
-                               uint8_t v = array_item[bit / 8].u.integer_value.side_u8;
+                               uint8_t v = array_item[bit / 8].u.side_static.integer_value.side_u8;
                                if (v & (1ULL << (bit % 8))) {
                                        match = true;
                                        goto match;
@@ -437,7 +437,7 @@ void print_enum_bitmap(const struct side_type_description *type_desc,
                        }
                        case 16:
                        {
-                               uint16_t v = array_item[bit / 16].u.integer_value.side_u16;
+                               uint16_t v = array_item[bit / 16].u.side_static.integer_value.side_u16;
                                if (reverse_byte_order)
                                        v = side_bswap_16(v);
                                if (v & (1ULL << (bit % 16))) {
@@ -448,7 +448,7 @@ void print_enum_bitmap(const struct side_type_description *type_desc,
                        }
                        case 32:
                        {
-                               uint32_t v = array_item[bit / 32].u.integer_value.side_u32;
+                               uint32_t v = array_item[bit / 32].u.side_static.integer_value.side_u32;
                                if (reverse_byte_order)
                                        v = side_bswap_32(v);
                                if (v & (1ULL << (bit % 32))) {
@@ -459,7 +459,7 @@ void print_enum_bitmap(const struct side_type_description *type_desc,
                        }
                        case 64:
                        {
-                               uint64_t v = array_item[bit / 64].u.integer_value.side_u64;
+                               uint64_t v = array_item[bit / 64].u.side_static.integer_value.side_u64;
                                if (reverse_byte_order)
                                        v = side_bswap_64(v);
                                if (v & (1ULL << (bit % 64))) {
@@ -712,9 +712,9 @@ void tracer_print_type_float(const char *separator,
 }
 
 static
-void tracer_print_type(const struct side_type_description *type_desc, const struct side_arg_vec *item)
+void tracer_print_type(const struct side_type *type_desc, const struct side_arg *item)
 {
-       enum side_type type;
+       enum side_type_label type;
 
        switch (type_desc->type) {
        case SIDE_TYPE_ARRAY:
@@ -796,6 +796,38 @@ void tracer_print_type(const struct side_type_description *type_desc, const stru
                }
                break;
 
+       case SIDE_TYPE_DYNAMIC:
+               switch (item->type) {
+               case SIDE_TYPE_DYNAMIC_NULL:
+               case SIDE_TYPE_DYNAMIC_BOOL:
+               case SIDE_TYPE_DYNAMIC_U8:
+               case SIDE_TYPE_DYNAMIC_U16:
+               case SIDE_TYPE_DYNAMIC_U32:
+               case SIDE_TYPE_DYNAMIC_U64:
+               case SIDE_TYPE_DYNAMIC_S8:
+               case SIDE_TYPE_DYNAMIC_S16:
+               case SIDE_TYPE_DYNAMIC_S32:
+               case SIDE_TYPE_DYNAMIC_S64:
+               case SIDE_TYPE_DYNAMIC_BYTE:
+               case SIDE_TYPE_DYNAMIC_POINTER32:
+               case SIDE_TYPE_DYNAMIC_POINTER64:
+               case SIDE_TYPE_DYNAMIC_FLOAT_BINARY16:
+               case SIDE_TYPE_DYNAMIC_FLOAT_BINARY32:
+               case SIDE_TYPE_DYNAMIC_FLOAT_BINARY64:
+               case SIDE_TYPE_DYNAMIC_FLOAT_BINARY128:
+               case SIDE_TYPE_DYNAMIC_STRING:
+               case SIDE_TYPE_DYNAMIC_STRUCT:
+               case SIDE_TYPE_DYNAMIC_STRUCT_VISITOR:
+               case SIDE_TYPE_DYNAMIC_VLA:
+               case SIDE_TYPE_DYNAMIC_VLA_VISITOR:
+                       break;
+               default:
+                       fprintf(stderr, "ERROR: Unexpected dynamic type\n");
+                       abort();
+                       break;
+               }
+               break;
+
        default:
                if (type_desc->type != item->type) {
                        fprintf(stderr, "ERROR: type mismatch between description and arguments\n");
@@ -818,7 +850,7 @@ void tracer_print_type(const struct side_type_description *type_desc, const stru
 
        case SIDE_TYPE_BOOL:
                tracer_print_type_header(":", type_desc->u.side_bool.attr, type_desc->u.side_bool.nr_attr);
-               printf("%s", item->u.bool_value ? "true" : "false");
+               printf("%s", item->u.side_static.bool_value ? "true" : "false");
                break;
 
        case SIDE_TYPE_U8:
@@ -829,19 +861,19 @@ void tracer_print_type(const struct side_type_description *type_desc, const stru
        case SIDE_TYPE_S16:
        case SIDE_TYPE_S32:
        case SIDE_TYPE_S64:
-               tracer_print_type_integer(":", &type_desc->u.side_integer, &item->u.integer_value, 0,
+               tracer_print_type_integer(":", &type_desc->u.side_integer, &item->u.side_static.integer_value, 0,
                                TRACER_DISPLAY_BASE_10);
                break;
 
        case SIDE_TYPE_POINTER32:
        case SIDE_TYPE_POINTER64:
-               tracer_print_type_integer(":", &type_desc->u.side_integer, &item->u.integer_value, 0,
+               tracer_print_type_integer(":", &type_desc->u.side_integer, &item->u.side_static.integer_value, 0,
                                TRACER_DISPLAY_BASE_16);
                break;
 
        case SIDE_TYPE_BYTE:
                tracer_print_type_header(":", type_desc->u.side_byte.attr, type_desc->u.side_byte.nr_attr);
-               printf("0x%" PRIx8, item->u.byte_value);
+               printf("0x%" PRIx8, item->u.side_static.byte_value);
                break;
 
        case SIDE_TYPE_ENUM:
@@ -856,28 +888,27 @@ void tracer_print_type(const struct side_type_description *type_desc, const stru
        case SIDE_TYPE_FLOAT_BINARY32:
        case SIDE_TYPE_FLOAT_BINARY64:
        case SIDE_TYPE_FLOAT_BINARY128:
-               tracer_print_type_float(":", &type_desc->u.side_float,
-                                       &item->u.float_value);
+               tracer_print_type_float(":", &type_desc->u.side_float, &item->u.side_static.float_value);
                break;
 
        case SIDE_TYPE_STRING:
                tracer_print_type_header(":", type_desc->u.side_string.attr, type_desc->u.side_string.nr_attr);
-               printf("\"%s\"", (const char *)(uintptr_t) item->u.string_value);
+               printf("\"%s\"", (const char *)(uintptr_t) item->u.side_static.string_value);
                break;
        case SIDE_TYPE_STRUCT:
-               tracer_print_struct(type_desc, item->u.side_struct);
+               tracer_print_struct(type_desc, item->u.side_static.side_struct);
                break;
        case SIDE_TYPE_STRUCT_SG:
-               tracer_print_struct_sg(type_desc, item->u.side_struct_sg_ptr);
+               tracer_print_struct_sg(type_desc, item->u.side_static.side_struct_sg_ptr);
                break;
        case SIDE_TYPE_ARRAY:
-               tracer_print_array(type_desc, item->u.side_array);
+               tracer_print_array(type_desc, item->u.side_static.side_array);
                break;
        case SIDE_TYPE_VLA:
-               tracer_print_vla(type_desc, item->u.side_vla);
+               tracer_print_vla(type_desc, item->u.side_static.side_vla);
                break;
        case SIDE_TYPE_VLA_VISITOR:
-               tracer_print_vla_visitor(type_desc, item->u.side_vla_app_visitor_ctx);
+               tracer_print_vla_visitor(type_desc, item->u.side_static.side_vla_app_visitor_ctx);
                break;
        case SIDE_TYPE_ARRAY_U8:
        case SIDE_TYPE_ARRAY_U16:
@@ -905,9 +936,31 @@ void tracer_print_type(const struct side_type_description *type_desc, const stru
        case SIDE_TYPE_VLA_POINTER64:
                tracer_print_vla_fixint(type_desc, item);
                break;
-       case SIDE_TYPE_DYNAMIC:
-               tracer_print_type_header(":", type_desc->u.side_dynamic.attr, type_desc->u.side_dynamic.nr_attr);
-               tracer_print_dynamic(&item->u.dynamic_value);
+
+       /* Dynamic types */
+       case SIDE_TYPE_DYNAMIC_NULL:
+       case SIDE_TYPE_DYNAMIC_BOOL:
+       case SIDE_TYPE_DYNAMIC_U8:
+       case SIDE_TYPE_DYNAMIC_U16:
+       case SIDE_TYPE_DYNAMIC_U32:
+       case SIDE_TYPE_DYNAMIC_U64:
+       case SIDE_TYPE_DYNAMIC_S8:
+       case SIDE_TYPE_DYNAMIC_S16:
+       case SIDE_TYPE_DYNAMIC_S32:
+       case SIDE_TYPE_DYNAMIC_S64:
+       case SIDE_TYPE_DYNAMIC_BYTE:
+       case SIDE_TYPE_DYNAMIC_POINTER32:
+       case SIDE_TYPE_DYNAMIC_POINTER64:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY16:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY32:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY64:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY128:
+       case SIDE_TYPE_DYNAMIC_STRING:
+       case SIDE_TYPE_DYNAMIC_STRUCT:
+       case SIDE_TYPE_DYNAMIC_STRUCT_VISITOR:
+       case SIDE_TYPE_DYNAMIC_VLA:
+       case SIDE_TYPE_DYNAMIC_VLA_VISITOR:
+               tracer_print_dynamic(item);
                break;
        default:
                fprintf(stderr, "<UNKNOWN TYPE>");
@@ -917,16 +970,16 @@ void tracer_print_type(const struct side_type_description *type_desc, const stru
 }
 
 static
-void tracer_print_field(const struct side_event_field *item_desc, const struct side_arg_vec *item)
+void tracer_print_field(const struct side_event_field *item_desc, const struct side_arg *item)
 {
        printf("%s: ", item_desc->field_name);
        tracer_print_type(&item_desc->side_type, item);
 }
 
 static
-void tracer_print_struct(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc)
+void tracer_print_struct(const struct side_type *type_desc, const struct side_arg_vec *sav_desc)
 {
-       const struct side_arg_vec *sav = sav_desc->sav;
+       const struct side_arg *sav = sav_desc->sav;
        uint32_t side_sav_len = sav_desc->len;
        int i;
 
@@ -987,7 +1040,7 @@ void tracer_print_sg_field(const struct side_struct_field_sg *field_sg, void *pt
 }
 
 static
-void tracer_print_struct_sg(const struct side_type_description *type_desc, void *ptr)
+void tracer_print_struct_sg(const struct side_type *type_desc, void *ptr)
 {
        const struct side_type_struct_sg *struct_sg = type_desc->u.side_struct_sg;
        int i;
@@ -1003,9 +1056,9 @@ void tracer_print_struct_sg(const struct side_type_description *type_desc, void
 }
 
 static
-void tracer_print_array(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc)
+void tracer_print_array(const struct side_type *type_desc, const struct side_arg_vec *sav_desc)
 {
-       const struct side_arg_vec *sav = sav_desc->sav;
+       const struct side_arg *sav = sav_desc->sav;
        uint32_t side_sav_len = sav_desc->len;
        int i;
 
@@ -1025,9 +1078,9 @@ void tracer_print_array(const struct side_type_description *type_desc, const str
 }
 
 static
-void tracer_print_vla(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc)
+void tracer_print_vla(const struct side_type *type_desc, const struct side_arg_vec *sav_desc)
 {
-       const struct side_arg_vec *sav = sav_desc->sav;
+       const struct side_arg *sav = sav_desc->sav;
        uint32_t side_sav_len = sav_desc->len;
        int i;
 
@@ -1043,13 +1096,13 @@ void tracer_print_vla(const struct side_type_description *type_desc, const struc
 }
 
 struct tracer_visitor_priv {
-       const struct side_type_description *elem_type;
+       const struct side_type *elem_type;
        int i;
 };
 
 static
 enum side_visitor_status tracer_write_elem_cb(const struct side_tracer_visitor_ctx *tracer_ctx,
-                       const struct side_arg_vec *elem)
+                       const struct side_arg *elem)
 {
        struct tracer_visitor_priv *tracer_priv = tracer_ctx->priv;
 
@@ -1059,7 +1112,7 @@ enum side_visitor_status tracer_write_elem_cb(const struct side_tracer_visitor_c
 }
 
 static
-void tracer_print_vla_visitor(const struct side_type_description *type_desc, void *app_ctx)
+void tracer_print_vla_visitor(const struct side_type *type_desc, void *app_ctx)
 {
        enum side_visitor_status status;
        struct tracer_visitor_priv tracer_priv = {
@@ -1086,12 +1139,12 @@ void tracer_print_vla_visitor(const struct side_type_description *type_desc, voi
        printf(" ]");
 }
 
-void tracer_print_array_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item)
+void tracer_print_array_fixint(const struct side_type *type_desc, const struct side_arg *item)
 {
-       const struct side_type_description *elem_type = type_desc->u.side_array.elem_type;
+       const struct side_type *elem_type = type_desc->u.side_array.elem_type;
        uint32_t side_sav_len = type_desc->u.side_array.length;
-       void *p = item->u.side_array_fixint;
-       enum side_type side_type;
+       void *p = item->u.side_static.side_array_fixint;
+       enum side_type_label side_type;
        int i;
 
        print_attributes("attr", ":", type_desc->u.side_array.attr, type_desc->u.side_array.nr_attr);
@@ -1148,43 +1201,43 @@ void tracer_print_array_fixint(const struct side_type_description *type_desc, co
 
        printf("[ ");
        for (i = 0; i < side_sav_len; i++) {
-               struct side_arg_vec sav_elem = {
+               struct side_arg sav_elem = {
                        .type = side_type,
                };
 
                switch (side_type) {
                case SIDE_TYPE_U8:
-                       sav_elem.u.integer_value.side_u8 = ((const uint8_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u8 = ((const uint8_t *) p)[i];
                        break;
                case SIDE_TYPE_S8:
-                       sav_elem.u.integer_value.side_s8 = ((const int8_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s8 = ((const int8_t *) p)[i];
                        break;
                case SIDE_TYPE_U16:
-                       sav_elem.u.integer_value.side_u16 = ((const uint16_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u16 = ((const uint16_t *) p)[i];
                        break;
                case SIDE_TYPE_S16:
-                       sav_elem.u.integer_value.side_s16 = ((const int16_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s16 = ((const int16_t *) p)[i];
                        break;
                case SIDE_TYPE_U32:
-                       sav_elem.u.integer_value.side_u32 = ((const uint32_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i];
                        break;
                case SIDE_TYPE_S32:
-                       sav_elem.u.integer_value.side_s32 = ((const int32_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s32 = ((const int32_t *) p)[i];
                        break;
                case SIDE_TYPE_U64:
-                       sav_elem.u.integer_value.side_u64 = ((const uint64_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i];
                        break;
                case SIDE_TYPE_S64:
-                       sav_elem.u.integer_value.side_s64 = ((const int64_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s64 = ((const int64_t *) p)[i];
                        break;
                case SIDE_TYPE_BYTE:
-                       sav_elem.u.byte_value = ((const uint8_t *) p)[i];
+                       sav_elem.u.side_static.byte_value = ((const uint8_t *) p)[i];
                        break;
                case SIDE_TYPE_POINTER32:
-                       sav_elem.u.integer_value.side_u32 = ((const uint32_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i];
                        break;
                case SIDE_TYPE_POINTER64:
-                       sav_elem.u.integer_value.side_u64 = ((const uint64_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i];
                        break;
 
                default:
@@ -1203,12 +1256,12 @@ type_error:
        abort();
 }
 
-void tracer_print_vla_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item)
+void tracer_print_vla_fixint(const struct side_type *type_desc, const struct side_arg *item)
 {
-       const struct side_type_description *elem_type = type_desc->u.side_vla.elem_type;
-       uint32_t side_sav_len = item->u.side_vla_fixint.length;
-       void *p = item->u.side_vla_fixint.p;
-       enum side_type side_type;
+       const struct side_type *elem_type = type_desc->u.side_vla.elem_type;
+       uint32_t side_sav_len = item->u.side_static.side_vla_fixint.length;
+       void *p = item->u.side_static.side_vla_fixint.p;
+       enum side_type_label side_type;
        int i;
 
        print_attributes("attr", ":", type_desc->u.side_vla.attr, type_desc->u.side_vla.nr_attr);
@@ -1265,43 +1318,43 @@ void tracer_print_vla_fixint(const struct side_type_description *type_desc, cons
 
        printf("[ ");
        for (i = 0; i < side_sav_len; i++) {
-               struct side_arg_vec sav_elem = {
+               struct side_arg sav_elem = {
                        .type = side_type,
                };
 
                switch (side_type) {
                case SIDE_TYPE_U8:
-                       sav_elem.u.integer_value.side_u8 = ((const uint8_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u8 = ((const uint8_t *) p)[i];
                        break;
                case SIDE_TYPE_S8:
-                       sav_elem.u.integer_value.side_s8 = ((const int8_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s8 = ((const int8_t *) p)[i];
                        break;
                case SIDE_TYPE_U16:
-                       sav_elem.u.integer_value.side_u16 = ((const uint16_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u16 = ((const uint16_t *) p)[i];
                        break;
                case SIDE_TYPE_S16:
-                       sav_elem.u.integer_value.side_s16 = ((const int16_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s16 = ((const int16_t *) p)[i];
                        break;
                case SIDE_TYPE_U32:
-                       sav_elem.u.integer_value.side_u32 = ((const uint32_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i];
                        break;
                case SIDE_TYPE_S32:
-                       sav_elem.u.integer_value.side_s32 = ((const int32_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s32 = ((const int32_t *) p)[i];
                        break;
                case SIDE_TYPE_U64:
-                       sav_elem.u.integer_value.side_u64 = ((const uint64_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i];
                        break;
                case SIDE_TYPE_S64:
-                       sav_elem.u.integer_value.side_s64 = ((const int64_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_s64 = ((const int64_t *) p)[i];
                        break;
                case SIDE_TYPE_BYTE:
-                       sav_elem.u.byte_value = ((const uint8_t *) p)[i];
+                       sav_elem.u.side_static.byte_value = ((const uint8_t *) p)[i];
                        break;
                case SIDE_TYPE_POINTER32:
-                       sav_elem.u.integer_value.side_u32 = ((const uint32_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i];
                        break;
                case SIDE_TYPE_POINTER64:
-                       sav_elem.u.integer_value.side_u64 = ((const uint64_t *) p)[i];
+                       sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i];
                        break;
 
                default:
@@ -1357,7 +1410,7 @@ enum side_visitor_status tracer_dynamic_struct_write_elem_cb(
 }
 
 static
-void tracer_print_dynamic_struct_visitor(const struct side_arg_dynamic_vec *item)
+void tracer_print_dynamic_struct_visitor(const struct side_arg *item)
 {
        enum side_visitor_status status;
        struct tracer_dynamic_struct_visitor_priv tracer_priv = {
@@ -1367,13 +1420,13 @@ void tracer_print_dynamic_struct_visitor(const struct side_arg_dynamic_vec *item
                .write_field = tracer_dynamic_struct_write_elem_cb,
                .priv = &tracer_priv,
        };
-       void *app_ctx = item->u.side_dynamic_struct_visitor.app_ctx;
+       void *app_ctx = item->u.side_dynamic.side_dynamic_struct_visitor.app_ctx;
 
-       print_attributes("attr", "::", item->u.side_dynamic_struct_visitor.attr, item->u.side_dynamic_struct_visitor.nr_attr);
-       printf("%s", item->u.side_dynamic_struct_visitor.nr_attr ? ", " : "");
+       print_attributes("attr", "::", item->u.side_dynamic.side_dynamic_struct_visitor.attr, item->u.side_dynamic.side_dynamic_struct_visitor.nr_attr);
+       printf("%s", item->u.side_dynamic.side_dynamic_struct_visitor.nr_attr ? ", " : "");
        printf("fields:: ");
        printf("[ ");
-       status = item->u.side_dynamic_struct_visitor.visitor(&tracer_ctx, app_ctx);
+       status = item->u.side_dynamic.side_dynamic_struct_visitor.visitor(&tracer_ctx, app_ctx);
        switch (status) {
        case SIDE_VISITOR_STATUS_OK:
                break;
@@ -1385,9 +1438,9 @@ void tracer_print_dynamic_struct_visitor(const struct side_arg_dynamic_vec *item
 }
 
 static
-void tracer_print_dynamic_vla(const struct side_arg_dynamic_vec_vla *vla)
+void tracer_print_dynamic_vla(const struct side_arg_dynamic_vla *vla)
 {
-       const struct side_arg_dynamic_vec *sav = vla->sav;
+       const struct side_arg *sav = vla->sav;
        uint32_t side_sav_len = vla->len;
        int i;
 
@@ -1409,7 +1462,7 @@ struct tracer_dynamic_vla_visitor_priv {
 static
 enum side_visitor_status tracer_dynamic_vla_write_elem_cb(
                        const struct side_tracer_dynamic_vla_visitor_ctx *tracer_ctx,
-                       const struct side_arg_dynamic_vec *elem)
+                       const struct side_arg *elem)
 {
        struct tracer_dynamic_vla_visitor_priv *tracer_priv = tracer_ctx->priv;
 
@@ -1419,7 +1472,7 @@ enum side_visitor_status tracer_dynamic_vla_write_elem_cb(
 }
 
 static
-void tracer_print_dynamic_vla_visitor(const struct side_arg_dynamic_vec *item)
+void tracer_print_dynamic_vla_visitor(const struct side_arg *item)
 {
        enum side_visitor_status status;
        struct tracer_dynamic_vla_visitor_priv tracer_priv = {
@@ -1429,13 +1482,13 @@ void tracer_print_dynamic_vla_visitor(const struct side_arg_dynamic_vec *item)
                .write_elem = tracer_dynamic_vla_write_elem_cb,
                .priv = &tracer_priv,
        };
-       void *app_ctx = item->u.side_dynamic_vla_visitor.app_ctx;
+       void *app_ctx = item->u.side_dynamic.side_dynamic_vla_visitor.app_ctx;
 
-       print_attributes("attr", "::", item->u.side_dynamic_vla_visitor.attr, item->u.side_dynamic_vla_visitor.nr_attr);
-       printf("%s", item->u.side_dynamic_vla_visitor.nr_attr ? ", " : "");
+       print_attributes("attr", "::", item->u.side_dynamic.side_dynamic_vla_visitor.attr, item->u.side_dynamic.side_dynamic_vla_visitor.nr_attr);
+       printf("%s", item->u.side_dynamic.side_dynamic_vla_visitor.nr_attr ? ", " : "");
        printf("elements:: ");
        printf("[ ");
-       status = item->u.side_dynamic_vla_visitor.visitor(&tracer_ctx, app_ctx);
+       status = item->u.side_dynamic.side_dynamic_vla_visitor.visitor(&tracer_ctx, app_ctx);
        switch (status) {
        case SIDE_VISITOR_STATUS_OK:
                break;
@@ -1447,62 +1500,62 @@ void tracer_print_dynamic_vla_visitor(const struct side_arg_dynamic_vec *item)
 }
 
 static
-void tracer_print_dynamic(const struct side_arg_dynamic_vec *item)
+void tracer_print_dynamic(const struct side_arg *item)
 {
        printf("{ ");
-       switch (item->dynamic_type) {
-       case SIDE_DYNAMIC_TYPE_NULL:
-               tracer_print_type_header("::", item->u.side_null.attr, item->u.side_null.nr_attr);
+       switch (item->type) {
+       case SIDE_TYPE_DYNAMIC_NULL:
+               tracer_print_type_header("::", item->u.side_dynamic.side_null.attr, item->u.side_dynamic.side_null.nr_attr);
                printf("<NULL TYPE>");
                break;
-       case SIDE_DYNAMIC_TYPE_BOOL:
-               tracer_print_type_header("::", item->u.side_bool.type.attr, item->u.side_bool.type.nr_attr);
-               printf("%s", item->u.side_bool.value ? "true" : "false");
-               break;
-       case SIDE_DYNAMIC_TYPE_U8:
-       case SIDE_DYNAMIC_TYPE_U16:
-       case SIDE_DYNAMIC_TYPE_U32:
-       case SIDE_DYNAMIC_TYPE_U64:
-       case SIDE_DYNAMIC_TYPE_S8:
-       case SIDE_DYNAMIC_TYPE_S16:
-       case SIDE_DYNAMIC_TYPE_S32:
-       case SIDE_DYNAMIC_TYPE_S64:
-               tracer_print_type_integer("::", &item->u.side_integer.type, &item->u.side_integer.value, 0,
+       case SIDE_TYPE_DYNAMIC_BOOL:
+               tracer_print_type_header("::", item->u.side_dynamic.side_bool.type.attr, item->u.side_dynamic.side_bool.type.nr_attr);
+               printf("%s", item->u.side_dynamic.side_bool.value ? "true" : "false");
+               break;
+       case SIDE_TYPE_DYNAMIC_U8:
+       case SIDE_TYPE_DYNAMIC_U16:
+       case SIDE_TYPE_DYNAMIC_U32:
+       case SIDE_TYPE_DYNAMIC_U64:
+       case SIDE_TYPE_DYNAMIC_S8:
+       case SIDE_TYPE_DYNAMIC_S16:
+       case SIDE_TYPE_DYNAMIC_S32:
+       case SIDE_TYPE_DYNAMIC_S64:
+               tracer_print_type_integer("::", &item->u.side_dynamic.side_integer.type, &item->u.side_dynamic.side_integer.value, 0,
                                TRACER_DISPLAY_BASE_10);
                break;
-       case SIDE_DYNAMIC_TYPE_BYTE:
-               tracer_print_type_header("::", item->u.side_byte.type.attr, item->u.side_byte.type.nr_attr);
-               printf("0x%" PRIx8, item->u.side_byte.value);
+       case SIDE_TYPE_DYNAMIC_BYTE:
+               tracer_print_type_header("::", item->u.side_dynamic.side_byte.type.attr, item->u.side_dynamic.side_byte.type.nr_attr);
+               printf("0x%" PRIx8, item->u.side_dynamic.side_byte.value);
                break;
 
-       case SIDE_DYNAMIC_TYPE_POINTER32:
-       case SIDE_DYNAMIC_TYPE_POINTER64:
-               tracer_print_type_integer("::", &item->u.side_integer.type, &item->u.side_integer.value, 0,
+       case SIDE_TYPE_DYNAMIC_POINTER32:
+       case SIDE_TYPE_DYNAMIC_POINTER64:
+               tracer_print_type_integer("::", &item->u.side_dynamic.side_integer.type, &item->u.side_dynamic.side_integer.value, 0,
                                TRACER_DISPLAY_BASE_16);
                break;
 
-       case SIDE_DYNAMIC_TYPE_FLOAT_BINARY16:
-       case SIDE_DYNAMIC_TYPE_FLOAT_BINARY32:
-       case SIDE_DYNAMIC_TYPE_FLOAT_BINARY64:
-       case SIDE_DYNAMIC_TYPE_FLOAT_BINARY128:
-               tracer_print_type_float("::", &item->u.side_float.type,
-                                       &item->u.side_float.value);
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY16:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY32:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY64:
+       case SIDE_TYPE_DYNAMIC_FLOAT_BINARY128:
+               tracer_print_type_float("::", &item->u.side_dynamic.side_float.type,
+                                       &item->u.side_dynamic.side_float.value);
                break;
 
-       case SIDE_DYNAMIC_TYPE_STRING:
-               tracer_print_type_header("::", item->u.side_string.type.attr, item->u.side_string.type.nr_attr);
-               printf("\"%s\"", (const char *)(uintptr_t) item->u.side_string.value);
+       case SIDE_TYPE_DYNAMIC_STRING:
+               tracer_print_type_header("::", item->u.side_dynamic.side_string.type.attr, item->u.side_dynamic.side_string.type.nr_attr);
+               printf("\"%s\"", (const char *)(uintptr_t) item->u.side_dynamic.side_string.value);
                break;
-       case SIDE_DYNAMIC_TYPE_STRUCT:
-               tracer_print_dynamic_struct(item->u.side_dynamic_struct);
+       case SIDE_TYPE_DYNAMIC_STRUCT:
+               tracer_print_dynamic_struct(item->u.side_dynamic.side_dynamic_struct);
                break;
-       case SIDE_DYNAMIC_TYPE_STRUCT_VISITOR:
+       case SIDE_TYPE_DYNAMIC_STRUCT_VISITOR:
                tracer_print_dynamic_struct_visitor(item);
                break;
-       case SIDE_DYNAMIC_TYPE_VLA:
-               tracer_print_dynamic_vla(item->u.side_dynamic_vla);
+       case SIDE_TYPE_DYNAMIC_VLA:
+               tracer_print_dynamic_vla(item->u.side_dynamic.side_dynamic_vla);
                break;
-       case SIDE_DYNAMIC_TYPE_VLA_VISITOR:
+       case SIDE_TYPE_DYNAMIC_VLA_VISITOR:
                tracer_print_dynamic_vla_visitor(item);
                break;
        default:
@@ -1514,10 +1567,10 @@ void tracer_print_dynamic(const struct side_arg_dynamic_vec *item)
 
 static
 void tracer_print_static_fields(const struct side_event_description *desc,
-               const struct side_arg_vec_description *sav_desc,
+               const struct side_arg_vec *sav_desc,
                int *nr_items)
 {
-       const struct side_arg_vec *sav = sav_desc->sav;
+       const struct side_arg *sav = sav_desc->sav;
        uint32_t side_sav_len = sav_desc->len;
        int i;
 
@@ -1539,7 +1592,7 @@ void tracer_print_static_fields(const struct side_event_description *desc,
 }
 
 void tracer_call(const struct side_event_description *desc,
-               const struct side_arg_vec_description *sav_desc,
+               const struct side_arg_vec *sav_desc,
                void *priv __attribute__((unused)))
 {
        int nr_fields = 0;
@@ -1549,7 +1602,7 @@ void tracer_call(const struct side_event_description *desc,
 }
 
 void tracer_call_variadic(const struct side_event_description *desc,
-               const struct side_arg_vec_description *sav_desc,
+               const struct side_arg_vec *sav_desc,
                const struct side_arg_dynamic_event_struct *var_struct,
                void *priv __attribute__((unused)))
 {
index 0b3b4a6fc6b7a998d77b9d46a532c4a9453b5b4d..5f4820c17dee84a05470c091bd6ec1d77222082d 100644 (file)
@@ -9,10 +9,10 @@
 #include <side/trace.h>
 
 void tracer_call(const struct side_event_description *desc,
-       const struct side_arg_vec_description *sav_desc,
+       const struct side_arg_vec *sav_desc,
        void *priv);
 void tracer_call_variadic(const struct side_event_description *desc,
-       const struct side_arg_vec_description *sav_desc,
+       const struct side_arg_vec *sav_desc,
        const struct side_arg_dynamic_event_struct *var_struct,
        void *priv);
 
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