#include "fs-sink-ctf-meta.hpp"
-struct ctx {
- unsigned int indent_level;
- GString *tsdl;
+struct ctx
+{
+ unsigned int indent_level;
+ GString *tsdl;
};
-static inline
-void append_indent(struct ctx *ctx)
+static inline void append_indent(struct ctx *ctx)
{
- unsigned int i;
+ unsigned int i;
- for (i = 0; i < ctx->indent_level; i++) {
- g_string_append_c(ctx->tsdl, '\t');
- }
+ for (i = 0; i < ctx->indent_level; i++) {
+ g_string_append_c(ctx->tsdl, '\t');
+ }
}
-static
-void append_uuid(struct ctx *ctx, bt_uuid uuid)
+static void append_uuid(struct ctx *ctx, bt_uuid uuid)
{
- g_string_append_printf(ctx->tsdl,
- "\"" BT_UUID_FMT "\"",
- BT_UUID_FMT_VALUES(uuid));
+ g_string_append_printf(ctx->tsdl, "\"" BT_UUID_FMT "\"", BT_UUID_FMT_VALUES(uuid));
}
-static
-void append_quoted_string_content(struct ctx *ctx, const char *str)
+static void append_quoted_string_content(struct ctx *ctx, const char *str)
{
- const char *ch;
-
- for (ch = str; *ch != '\0'; ch++) {
- unsigned char uch = (unsigned char) *ch;
-
- if (uch < 32 || uch >= 127) {
- switch (*ch) {
- case '\a':
- g_string_append(ctx->tsdl, "\\a");
- break;
- case '\b':
- g_string_append(ctx->tsdl, "\\b");
- break;
- case '\f':
- g_string_append(ctx->tsdl, "\\f");
- break;
- case '\n':
- g_string_append(ctx->tsdl, "\\n");
- break;
- case '\r':
- g_string_append(ctx->tsdl, "\\r");
- break;
- case '\t':
- g_string_append(ctx->tsdl, "\\t");
- break;
- case '\v':
- g_string_append(ctx->tsdl, "\\v");
- break;
- default:
- g_string_append_printf(ctx->tsdl, "\\x%02x",
- (unsigned int) uch);
- break;
- }
- } else if (*ch == '"' || *ch == '\\') {
- g_string_append_c(ctx->tsdl, '\\');
- g_string_append_c(ctx->tsdl, *ch);
- } else {
- g_string_append_c(ctx->tsdl, *ch);
- }
- }
+ const char *ch;
+
+ for (ch = str; *ch != '\0'; ch++) {
+ unsigned char uch = (unsigned char) *ch;
+
+ if (uch < 32 || uch >= 127) {
+ switch (*ch) {
+ case '\a':
+ g_string_append(ctx->tsdl, "\\a");
+ break;
+ case '\b':
+ g_string_append(ctx->tsdl, "\\b");
+ break;
+ case '\f':
+ g_string_append(ctx->tsdl, "\\f");
+ break;
+ case '\n':
+ g_string_append(ctx->tsdl, "\\n");
+ break;
+ case '\r':
+ g_string_append(ctx->tsdl, "\\r");
+ break;
+ case '\t':
+ g_string_append(ctx->tsdl, "\\t");
+ break;
+ case '\v':
+ g_string_append(ctx->tsdl, "\\v");
+ break;
+ default:
+ g_string_append_printf(ctx->tsdl, "\\x%02x", (unsigned int) uch);
+ break;
+ }
+ } else if (*ch == '"' || *ch == '\\') {
+ g_string_append_c(ctx->tsdl, '\\');
+ g_string_append_c(ctx->tsdl, *ch);
+ } else {
+ g_string_append_c(ctx->tsdl, *ch);
+ }
+ }
}
-static
-void append_quoted_string(struct ctx *ctx, const char *str)
+static void append_quoted_string(struct ctx *ctx, const char *str)
{
- g_string_append_c(ctx->tsdl, '"');
- append_quoted_string_content(ctx, str);
- g_string_append_c(ctx->tsdl, '"');
+ g_string_append_c(ctx->tsdl, '"');
+ append_quoted_string_content(ctx, str);
+ g_string_append_c(ctx->tsdl, '"');
}
-static
-void append_integer_field_class_from_props(struct ctx *ctx, unsigned int size,
- unsigned int alignment, bool is_signed,
- bt_field_class_integer_preferred_display_base disp_base,
- const char *mapped_clock_class_name, const char *field_name,
- bool end)
+static void append_integer_field_class_from_props(
+ struct ctx *ctx, unsigned int size, unsigned int alignment, bool is_signed,
+ bt_field_class_integer_preferred_display_base disp_base, const char *mapped_clock_class_name,
+ const char *field_name, bool end)
{
- g_string_append_printf(ctx->tsdl,
- "integer { size = %u; align = %u;",
- size, alignment);
-
- if (is_signed) {
- g_string_append(ctx->tsdl, " signed = true;");
- }
-
- if (disp_base != BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL) {
- g_string_append(ctx->tsdl, " base = ");
-
- switch (disp_base) {
- case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY:
- g_string_append(ctx->tsdl, "b");
- break;
- case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL:
- g_string_append(ctx->tsdl, "o");
- break;
- case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL:
- g_string_append(ctx->tsdl, "x");
- break;
- default:
- bt_common_abort();
- }
-
- g_string_append_c(ctx->tsdl, ';');
- }
-
- if (mapped_clock_class_name) {
- g_string_append_printf(ctx->tsdl, " map = clock.%s.value;",
- mapped_clock_class_name);
- }
-
- g_string_append(ctx->tsdl, " }");
-
- if (field_name) {
- g_string_append_printf(ctx->tsdl, " %s", field_name);
- }
-
- if (end) {
- g_string_append(ctx->tsdl, ";\n");
- }
+ g_string_append_printf(ctx->tsdl, "integer { size = %u; align = %u;", size, alignment);
+
+ if (is_signed) {
+ g_string_append(ctx->tsdl, " signed = true;");
+ }
+
+ if (disp_base != BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL) {
+ g_string_append(ctx->tsdl, " base = ");
+
+ switch (disp_base) {
+ case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY:
+ g_string_append(ctx->tsdl, "b");
+ break;
+ case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL:
+ g_string_append(ctx->tsdl, "o");
+ break;
+ case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL:
+ g_string_append(ctx->tsdl, "x");
+ break;
+ default:
+ bt_common_abort();
+ }
+
+ g_string_append_c(ctx->tsdl, ';');
+ }
+
+ if (mapped_clock_class_name) {
+ g_string_append_printf(ctx->tsdl, " map = clock.%s.value;", mapped_clock_class_name);
+ }
+
+ g_string_append(ctx->tsdl, " }");
+
+ if (field_name) {
+ g_string_append_printf(ctx->tsdl, " %s", field_name);
+ }
+
+ if (end) {
+ g_string_append(ctx->tsdl, ";\n");
+ }
}
-static
-void append_end_block(struct ctx *ctx)
+static void append_end_block(struct ctx *ctx)
{
- ctx->indent_level--;
- append_indent(ctx);
- g_string_append(ctx->tsdl, "}");
+ ctx->indent_level--;
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "}");
}
-static
-void append_end_block_semi_nl(struct ctx *ctx)
+static void append_end_block_semi_nl(struct ctx *ctx)
{
- ctx->indent_level--;
- append_indent(ctx);
- g_string_append(ctx->tsdl, "};\n");
+ ctx->indent_level--;
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "};\n");
}
-static
-void append_end_block_semi_nl_nl(struct ctx *ctx)
+static void append_end_block_semi_nl_nl(struct ctx *ctx)
{
- append_end_block_semi_nl(ctx);
- g_string_append_c(ctx->tsdl, '\n');
+ append_end_block_semi_nl(ctx);
+ g_string_append_c(ctx->tsdl, '\n');
}
-static
-void append_bool_field_class(struct ctx *ctx,
- __attribute__((unused)) struct fs_sink_ctf_field_class_bool *fc)
+static void append_bool_field_class(struct ctx *ctx,
+ __attribute__((unused)) struct fs_sink_ctf_field_class_bool *fc)
{
- /*
- * CTF 1.8 has no boolean field class type, so this component
- * translates it to an 8-bit unsigned integer field class.
- */
- append_integer_field_class_from_props(ctx, fc->base.size,
- fc->base.base.alignment, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, NULL, false);
+ /*
+ * CTF 1.8 has no boolean field class type, so this component
+ * translates it to an 8-bit unsigned integer field class.
+ */
+ append_integer_field_class_from_props(ctx, fc->base.size, fc->base.base.alignment, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, NULL, false);
}
-static
-void append_bit_array_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_bit_array *fc)
+static void append_bit_array_field_class(struct ctx *ctx,
+ struct fs_sink_ctf_field_class_bit_array *fc)
{
- /*
- * CTF 1.8 has no bit array field class type, so this component
- * translates it to an unsigned integer field class with an
- * hexadecimal base.
- */
- append_integer_field_class_from_props(ctx, fc->size,
- fc->base.alignment, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL,
- NULL, NULL, false);
+ /*
+ * CTF 1.8 has no bit array field class type, so this component
+ * translates it to an unsigned integer field class with an
+ * hexadecimal base.
+ */
+ append_integer_field_class_from_props(ctx, fc->size, fc->base.alignment, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL,
+ NULL, NULL, false);
}
-static
-void append_integer_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_int *fc)
+static void append_integer_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class_int *fc)
{
- const bt_field_class *ir_fc = fc->base.base.ir_fc;
- bt_field_class_type type = bt_field_class_get_type(ir_fc);
- bool is_signed = bt_field_class_type_is(type,
- BT_FIELD_CLASS_TYPE_SIGNED_INTEGER);
-
- if (bt_field_class_type_is(type, BT_FIELD_CLASS_TYPE_ENUMERATION)) {
- g_string_append(ctx->tsdl, "enum : ");
- }
-
- append_integer_field_class_from_props(ctx, fc->base.size,
- fc->base.base.alignment, is_signed,
- bt_field_class_integer_get_preferred_display_base(ir_fc),
- NULL, NULL, false);
-
- if (bt_field_class_type_is(type, BT_FIELD_CLASS_TYPE_ENUMERATION)) {
- uint64_t i;
-
- g_string_append(ctx->tsdl, " {\n");
- ctx->indent_level++;
-
- for (i = 0; i < bt_field_class_enumeration_get_mapping_count(ir_fc); i++) {
- const char *label;
- const bt_field_class_enumeration_mapping *mapping;
- const bt_field_class_enumeration_unsigned_mapping *u_mapping;
- const bt_field_class_enumeration_signed_mapping *s_mapping;
- const bt_integer_range_set *ranges;
- const bt_integer_range_set_unsigned *u_ranges;
- const bt_integer_range_set_signed *s_ranges;
- uint64_t range_count;
- uint64_t range_i;
-
- if (is_signed) {
- s_mapping = bt_field_class_enumeration_signed_borrow_mapping_by_index_const(
- ir_fc, i);
- mapping = bt_field_class_enumeration_signed_mapping_as_mapping_const(
- s_mapping);
- s_ranges = bt_field_class_enumeration_signed_mapping_borrow_ranges_const(
- s_mapping);
- ranges = bt_integer_range_set_signed_as_range_set_const(
- s_ranges);
- } else {
- u_mapping = bt_field_class_enumeration_unsigned_borrow_mapping_by_index_const(
- ir_fc, i);
- mapping = bt_field_class_enumeration_unsigned_mapping_as_mapping_const(
- u_mapping);
- u_ranges = bt_field_class_enumeration_unsigned_mapping_borrow_ranges_const(
- u_mapping);
- ranges = bt_integer_range_set_unsigned_as_range_set_const(
- u_ranges);
- }
-
- label = bt_field_class_enumeration_mapping_get_label(
- mapping);
- range_count = bt_integer_range_set_get_range_count(
- ranges);
-
- for (range_i = 0; range_i < range_count; range_i++) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "\"");
- append_quoted_string_content(ctx, label);
- g_string_append(ctx->tsdl, "\" = ");
-
- if (is_signed) {
- const bt_integer_range_signed *range;
- int64_t lower, upper;
-
- range = bt_integer_range_set_signed_borrow_range_by_index_const(
- s_ranges, range_i);
- lower = bt_integer_range_signed_get_lower(
- range);
- upper = bt_integer_range_signed_get_upper(
- range);
-
- if (lower == upper) {
- g_string_append_printf(
- ctx->tsdl, "%" PRId64,
- lower);
- } else {
- g_string_append_printf(
- ctx->tsdl, "%" PRId64 " ... %" PRId64,
- lower, upper);
- }
- } else {
- const bt_integer_range_unsigned *range;
- uint64_t lower, upper;
-
- range = bt_integer_range_set_unsigned_borrow_range_by_index_const(
- u_ranges, range_i);
- lower = bt_integer_range_unsigned_get_lower(
- range);
- upper = bt_integer_range_unsigned_get_upper(
- range);
-
- if (lower == upper) {
- g_string_append_printf(
- ctx->tsdl, "%" PRIu64,
- lower);
- } else {
- g_string_append_printf(
- ctx->tsdl, "%" PRIu64 " ... %" PRIu64,
- lower, upper);
- }
- }
-
- g_string_append(ctx->tsdl, ",\n");
- }
- }
-
- append_end_block(ctx);
- }
+ const bt_field_class *ir_fc = fc->base.base.ir_fc;
+ bt_field_class_type type = bt_field_class_get_type(ir_fc);
+ bool is_signed = bt_field_class_type_is(type, BT_FIELD_CLASS_TYPE_SIGNED_INTEGER);
+
+ if (bt_field_class_type_is(type, BT_FIELD_CLASS_TYPE_ENUMERATION)) {
+ g_string_append(ctx->tsdl, "enum : ");
+ }
+
+ append_integer_field_class_from_props(ctx, fc->base.size, fc->base.base.alignment, is_signed,
+ bt_field_class_integer_get_preferred_display_base(ir_fc),
+ NULL, NULL, false);
+
+ if (bt_field_class_type_is(type, BT_FIELD_CLASS_TYPE_ENUMERATION)) {
+ uint64_t i;
+
+ g_string_append(ctx->tsdl, " {\n");
+ ctx->indent_level++;
+
+ for (i = 0; i < bt_field_class_enumeration_get_mapping_count(ir_fc); i++) {
+ const char *label;
+ const bt_field_class_enumeration_mapping *mapping;
+ const bt_field_class_enumeration_unsigned_mapping *u_mapping;
+ const bt_field_class_enumeration_signed_mapping *s_mapping;
+ const bt_integer_range_set *ranges;
+ const bt_integer_range_set_unsigned *u_ranges;
+ const bt_integer_range_set_signed *s_ranges;
+ uint64_t range_count;
+ uint64_t range_i;
+
+ if (is_signed) {
+ s_mapping =
+ bt_field_class_enumeration_signed_borrow_mapping_by_index_const(ir_fc, i);
+ mapping = bt_field_class_enumeration_signed_mapping_as_mapping_const(s_mapping);
+ s_ranges = bt_field_class_enumeration_signed_mapping_borrow_ranges_const(s_mapping);
+ ranges = bt_integer_range_set_signed_as_range_set_const(s_ranges);
+ } else {
+ u_mapping =
+ bt_field_class_enumeration_unsigned_borrow_mapping_by_index_const(ir_fc, i);
+ mapping = bt_field_class_enumeration_unsigned_mapping_as_mapping_const(u_mapping);
+ u_ranges =
+ bt_field_class_enumeration_unsigned_mapping_borrow_ranges_const(u_mapping);
+ ranges = bt_integer_range_set_unsigned_as_range_set_const(u_ranges);
+ }
+
+ label = bt_field_class_enumeration_mapping_get_label(mapping);
+ range_count = bt_integer_range_set_get_range_count(ranges);
+
+ for (range_i = 0; range_i < range_count; range_i++) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "\"");
+ append_quoted_string_content(ctx, label);
+ g_string_append(ctx->tsdl, "\" = ");
+
+ if (is_signed) {
+ const bt_integer_range_signed *range;
+ int64_t lower, upper;
+
+ range =
+ bt_integer_range_set_signed_borrow_range_by_index_const(s_ranges, range_i);
+ lower = bt_integer_range_signed_get_lower(range);
+ upper = bt_integer_range_signed_get_upper(range);
+
+ if (lower == upper) {
+ g_string_append_printf(ctx->tsdl, "%" PRId64, lower);
+ } else {
+ g_string_append_printf(ctx->tsdl, "%" PRId64 " ... %" PRId64, lower, upper);
+ }
+ } else {
+ const bt_integer_range_unsigned *range;
+ uint64_t lower, upper;
+
+ range = bt_integer_range_set_unsigned_borrow_range_by_index_const(u_ranges,
+ range_i);
+ lower = bt_integer_range_unsigned_get_lower(range);
+ upper = bt_integer_range_unsigned_get_upper(range);
+
+ if (lower == upper) {
+ g_string_append_printf(ctx->tsdl, "%" PRIu64, lower);
+ } else {
+ g_string_append_printf(ctx->tsdl, "%" PRIu64 " ... %" PRIu64, lower, upper);
+ }
+ }
+
+ g_string_append(ctx->tsdl, ",\n");
+ }
+ }
+
+ append_end_block(ctx);
+ }
}
-static
-void append_float_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_float *fc)
+static void append_float_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class_float *fc)
{
- unsigned int mant_dig, exp_dig;
-
- if (bt_field_class_get_type(fc->base.base.ir_fc) ==
- BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL) {
- mant_dig = 24;
- exp_dig = 8;
- } else {
- mant_dig = 53;
- exp_dig = 11;
- }
-
- g_string_append_printf(ctx->tsdl,
- "floating_point { mant_dig = %u; exp_dig = %u; align = %u; }",
- mant_dig, exp_dig, fc->base.base.alignment);
+ unsigned int mant_dig, exp_dig;
+
+ if (bt_field_class_get_type(fc->base.base.ir_fc) == BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL) {
+ mant_dig = 24;
+ exp_dig = 8;
+ } else {
+ mant_dig = 53;
+ exp_dig = 11;
+ }
+
+ g_string_append_printf(ctx->tsdl, "floating_point { mant_dig = %u; exp_dig = %u; align = %u; }",
+ mant_dig, exp_dig, fc->base.base.alignment);
}
-static
-void append_string_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_string *fc)
+static void append_string_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class_string *fc)
{
- g_string_append(ctx->tsdl, "string { encoding = UTF8; }");
+ g_string_append(ctx->tsdl, "string { encoding = UTF8; }");
}
-static
-void append_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class *fc);
+static void append_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class *fc);
-static
-void append_member(struct ctx *ctx, const char *name,
- struct fs_sink_ctf_field_class *fc)
+static void append_member(struct ctx *ctx, const char *name, struct fs_sink_ctf_field_class *fc)
{
- GString *lengths = NULL;
- const char *lengths_str = "";
-
- BT_ASSERT(fc);
-
- while (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_ARRAY ||
- fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_SEQUENCE) {
- if (!lengths) {
- lengths = g_string_new(NULL);
- BT_ASSERT(lengths);
- }
-
- if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_ARRAY) {
- struct fs_sink_ctf_field_class_array *array_fc =
- fs_sink_ctf_field_class_as_array(fc);
-
- g_string_append_printf(lengths, "[%" PRIu64 "]",
- array_fc->length);
- fc = array_fc->base.elem_fc;
- } else {
- struct fs_sink_ctf_field_class_sequence *seq_fc =
- fs_sink_ctf_field_class_as_sequence(fc);
-
- g_string_append_printf(lengths, "[%s]",
- seq_fc->length_ref->str);
- fc = seq_fc->base.elem_fc;
- }
- }
-
- append_field_class(ctx, fc);
-
- if (lengths) {
- lengths_str = lengths->str;
- }
-
- g_string_append_printf(ctx->tsdl, " %s%s;\n", name, lengths_str);
-
- if (lengths) {
- g_string_free(lengths, TRUE);
- }
+ GString *lengths = NULL;
+ const char *lengths_str = "";
+
+ BT_ASSERT(fc);
+
+ while (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_ARRAY ||
+ fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_SEQUENCE) {
+ if (!lengths) {
+ lengths = g_string_new(NULL);
+ BT_ASSERT(lengths);
+ }
+
+ if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_ARRAY) {
+ struct fs_sink_ctf_field_class_array *array_fc = fs_sink_ctf_field_class_as_array(fc);
+
+ g_string_append_printf(lengths, "[%" PRIu64 "]", array_fc->length);
+ fc = array_fc->base.elem_fc;
+ } else {
+ struct fs_sink_ctf_field_class_sequence *seq_fc =
+ fs_sink_ctf_field_class_as_sequence(fc);
+
+ g_string_append_printf(lengths, "[%s]", seq_fc->length_ref->str);
+ fc = seq_fc->base.elem_fc;
+ }
+ }
+
+ append_field_class(ctx, fc);
+
+ if (lengths) {
+ lengths_str = lengths->str;
+ }
+
+ g_string_append_printf(ctx->tsdl, " %s%s;\n", name, lengths_str);
+
+ if (lengths) {
+ g_string_free(lengths, TRUE);
+ }
}
-static
-void append_struct_field_class_members(struct ctx *ctx,
- struct fs_sink_ctf_field_class_struct *struct_fc)
+static void append_struct_field_class_members(struct ctx *ctx,
+ struct fs_sink_ctf_field_class_struct *struct_fc)
{
- uint64_t i;
-
- for (i = 0; i < struct_fc->members->len; i++) {
- struct fs_sink_ctf_named_field_class *named_fc =
- fs_sink_ctf_field_class_struct_borrow_member_by_index(
- struct_fc, i);
- struct fs_sink_ctf_field_class *fc = named_fc->fc;
-
- /*
- * For sequence, option, and variant field classes, if
- * the length/tag field class is generated before, write
- * it now before the dependent field class.
- */
- if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_SEQUENCE) {
- struct fs_sink_ctf_field_class_sequence *seq_fc =
- fs_sink_ctf_field_class_as_sequence(fc);
-
- if (seq_fc->length_is_before) {
- append_indent(ctx);
- append_integer_field_class_from_props(ctx,
- 32, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, seq_fc->length_ref->str, true);
- }
- } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_OPTION) {
- struct fs_sink_ctf_field_class_option *opt_fc =
- fs_sink_ctf_field_class_as_option(fc);
-
- /*
- * CTF 1.8 does not support the option field
- * class type. To write something anyway, this
- * component translates this type to a variant
- * field class where the options are:
- *
- * * An empty structure field class.
- * * The optional field class itself.
- *
- * The "tag" is always generated/before in that
- * case (an 8-bit unsigned enumeration field
- * class).
- */
- append_indent(ctx);
- g_string_append(ctx->tsdl,
- "/* The enumeration and variant field classes "
- "below were a trace IR option field class. */\n");
- append_indent(ctx);
- g_string_append(ctx->tsdl, "enum : ");
- append_integer_field_class_from_props(ctx,
- 8, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, NULL, false);
- g_string_append(ctx->tsdl, " {\n");
- ctx->indent_level++;
- append_indent(ctx);
- g_string_append(ctx->tsdl, "none = 0,\n");
- append_indent(ctx);
- g_string_append(ctx->tsdl, "content = 1,\n");
- append_end_block(ctx);
- g_string_append_printf(ctx->tsdl, " %s;\n",
- opt_fc->tag_ref->str);
- } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_VARIANT) {
- struct fs_sink_ctf_field_class_variant *var_fc =
- fs_sink_ctf_field_class_as_variant(fc);
-
- if (var_fc->tag_is_before) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "enum : ");
- append_integer_field_class_from_props(ctx,
- 16, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, NULL, false);
- g_string_append(ctx->tsdl, " {\n");
- ctx->indent_level++;
-
- for (i = 0; i < var_fc->options->len; i++) {
- struct fs_sink_ctf_named_field_class *option_named_fc =
- fs_sink_ctf_field_class_variant_borrow_option_by_index(
- var_fc, i);
-
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl,
- "\"%s\" = %" PRIu64 ",\n",
- option_named_fc->name->str, i);
- }
-
- append_end_block(ctx);
- g_string_append_printf(ctx->tsdl, " %s;\n",
- var_fc->tag_ref->str);
- }
- } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_BOOL) {
- append_indent(ctx);
- g_string_append(ctx->tsdl,
- "/* The integer field class below was a trace IR boolean field class. */\n");
- } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_BIT_ARRAY) {
- append_indent(ctx);
- g_string_append(ctx->tsdl,
- "/* The integer field class below was a trace IR bit array field class. */\n");
- }
-
- append_indent(ctx);
- append_member(ctx, named_fc->name->str, fc);
- }
+ uint64_t i;
+
+ for (i = 0; i < struct_fc->members->len; i++) {
+ struct fs_sink_ctf_named_field_class *named_fc =
+ fs_sink_ctf_field_class_struct_borrow_member_by_index(struct_fc, i);
+ struct fs_sink_ctf_field_class *fc = named_fc->fc;
+
+ /*
+ * For sequence, option, and variant field classes, if
+ * the length/tag field class is generated before, write
+ * it now before the dependent field class.
+ */
+ if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_SEQUENCE) {
+ struct fs_sink_ctf_field_class_sequence *seq_fc =
+ fs_sink_ctf_field_class_as_sequence(fc);
+
+ if (seq_fc->length_is_before) {
+ append_indent(ctx);
+ append_integer_field_class_from_props(
+ ctx, 32, 8, false, BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL, NULL,
+ seq_fc->length_ref->str, true);
+ }
+ } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_OPTION) {
+ struct fs_sink_ctf_field_class_option *opt_fc = fs_sink_ctf_field_class_as_option(fc);
+
+ /*
+ * CTF 1.8 does not support the option field
+ * class type. To write something anyway, this
+ * component translates this type to a variant
+ * field class where the options are:
+ *
+ * * An empty structure field class.
+ * * The optional field class itself.
+ *
+ * The "tag" is always generated/before in that
+ * case (an 8-bit unsigned enumeration field
+ * class).
+ */
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "/* The enumeration and variant field classes "
+ "below were a trace IR option field class. */\n");
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "enum : ");
+ append_integer_field_class_from_props(
+ ctx, 8, 8, false, BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL, NULL, NULL,
+ false);
+ g_string_append(ctx->tsdl, " {\n");
+ ctx->indent_level++;
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "none = 0,\n");
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "content = 1,\n");
+ append_end_block(ctx);
+ g_string_append_printf(ctx->tsdl, " %s;\n", opt_fc->tag_ref->str);
+ } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_VARIANT) {
+ struct fs_sink_ctf_field_class_variant *var_fc = fs_sink_ctf_field_class_as_variant(fc);
+
+ if (var_fc->tag_is_before) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "enum : ");
+ append_integer_field_class_from_props(
+ ctx, 16, 8, false, BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL, NULL,
+ NULL, false);
+ g_string_append(ctx->tsdl, " {\n");
+ ctx->indent_level++;
+
+ for (i = 0; i < var_fc->options->len; i++) {
+ struct fs_sink_ctf_named_field_class *option_named_fc =
+ fs_sink_ctf_field_class_variant_borrow_option_by_index(var_fc, i);
+
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "\"%s\" = %" PRIu64 ",\n",
+ option_named_fc->name->str, i);
+ }
+
+ append_end_block(ctx);
+ g_string_append_printf(ctx->tsdl, " %s;\n", var_fc->tag_ref->str);
+ }
+ } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_BOOL) {
+ append_indent(ctx);
+ g_string_append(
+ ctx->tsdl,
+ "/* The integer field class below was a trace IR boolean field class. */\n");
+ } else if (fc->type == FS_SINK_CTF_FIELD_CLASS_TYPE_BIT_ARRAY) {
+ append_indent(ctx);
+ g_string_append(
+ ctx->tsdl,
+ "/* The integer field class below was a trace IR bit array field class. */\n");
+ }
+
+ append_indent(ctx);
+ append_member(ctx, named_fc->name->str, fc);
+ }
}
-static
-void append_struct_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_struct *fc)
+static void append_struct_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class_struct *fc)
{
- g_string_append(ctx->tsdl, "struct {\n");
- ctx->indent_level++;
- append_struct_field_class_members(ctx, fc);
- append_end_block(ctx);
- g_string_append_printf(ctx->tsdl, " align(%u)",
- fc->base.alignment);
+ g_string_append(ctx->tsdl, "struct {\n");
+ ctx->indent_level++;
+ append_struct_field_class_members(ctx, fc);
+ append_end_block(ctx);
+ g_string_append_printf(ctx->tsdl, " align(%u)", fc->base.alignment);
}
-static
-void append_option_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_option *opt_fc)
+static void append_option_field_class(struct ctx *ctx,
+ struct fs_sink_ctf_field_class_option *opt_fc)
{
- g_string_append_printf(ctx->tsdl, "variant <%s> {\n",
- opt_fc->tag_ref->str);
- ctx->indent_level++;
- append_indent(ctx);
- g_string_append(ctx->tsdl, "struct { } none;\n");
- append_indent(ctx);
- append_member(ctx, "content", opt_fc->content_fc);
- append_end_block(ctx);
+ g_string_append_printf(ctx->tsdl, "variant <%s> {\n", opt_fc->tag_ref->str);
+ ctx->indent_level++;
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "struct { } none;\n");
+ append_indent(ctx);
+ append_member(ctx, "content", opt_fc->content_fc);
+ append_end_block(ctx);
}
-static
-void append_variant_field_class(struct ctx *ctx,
- struct fs_sink_ctf_field_class_variant *var_fc)
+static void append_variant_field_class(struct ctx *ctx,
+ struct fs_sink_ctf_field_class_variant *var_fc)
{
- uint64_t i;
+ uint64_t i;
- g_string_append_printf(ctx->tsdl, "variant <%s> {\n",
- var_fc->tag_ref->str);
- ctx->indent_level++;
+ g_string_append_printf(ctx->tsdl, "variant <%s> {\n", var_fc->tag_ref->str);
+ ctx->indent_level++;
- for (i = 0; i < var_fc->options->len; i++) {
- struct fs_sink_ctf_named_field_class *named_fc =
- fs_sink_ctf_field_class_variant_borrow_option_by_index(
- var_fc, i);
+ for (i = 0; i < var_fc->options->len; i++) {
+ struct fs_sink_ctf_named_field_class *named_fc =
+ fs_sink_ctf_field_class_variant_borrow_option_by_index(var_fc, i);
- append_indent(ctx);
- append_member(ctx, named_fc->name->str, named_fc->fc);
- }
+ append_indent(ctx);
+ append_member(ctx, named_fc->name->str, named_fc->fc);
+ }
- append_end_block(ctx);
+ append_end_block(ctx);
}
-static
-void append_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class *fc)
+static void append_field_class(struct ctx *ctx, struct fs_sink_ctf_field_class *fc)
{
- switch (fc->type) {
- case FS_SINK_CTF_FIELD_CLASS_TYPE_BOOL:
- append_bool_field_class(ctx, fs_sink_ctf_field_class_as_bool(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_BIT_ARRAY:
- append_bit_array_field_class(ctx, fs_sink_ctf_field_class_as_bit_array(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_INT:
- append_integer_field_class(ctx, fs_sink_ctf_field_class_as_int(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_FLOAT:
- append_float_field_class(ctx, fs_sink_ctf_field_class_as_float(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_STRING:
- append_string_field_class(ctx, fs_sink_ctf_field_class_as_string(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_STRUCT:
- append_struct_field_class(ctx, fs_sink_ctf_field_class_as_struct(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_OPTION:
- append_option_field_class(ctx, fs_sink_ctf_field_class_as_option(fc));
- break;
- case FS_SINK_CTF_FIELD_CLASS_TYPE_VARIANT:
- append_variant_field_class(ctx, fs_sink_ctf_field_class_as_variant(fc));
- break;
- default:
- bt_common_abort();
- }
+ switch (fc->type) {
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_BOOL:
+ append_bool_field_class(ctx, fs_sink_ctf_field_class_as_bool(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_BIT_ARRAY:
+ append_bit_array_field_class(ctx, fs_sink_ctf_field_class_as_bit_array(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_INT:
+ append_integer_field_class(ctx, fs_sink_ctf_field_class_as_int(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_FLOAT:
+ append_float_field_class(ctx, fs_sink_ctf_field_class_as_float(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_STRING:
+ append_string_field_class(ctx, fs_sink_ctf_field_class_as_string(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_STRUCT:
+ append_struct_field_class(ctx, fs_sink_ctf_field_class_as_struct(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_OPTION:
+ append_option_field_class(ctx, fs_sink_ctf_field_class_as_option(fc));
+ break;
+ case FS_SINK_CTF_FIELD_CLASS_TYPE_VARIANT:
+ append_variant_field_class(ctx, fs_sink_ctf_field_class_as_variant(fc));
+ break;
+ default:
+ bt_common_abort();
+ }
}
-static
-void append_event_class(struct ctx *ctx, struct fs_sink_ctf_event_class *ec)
+static void append_event_class(struct ctx *ctx, struct fs_sink_ctf_event_class *ec)
{
- const char *str;
- bt_event_class_log_level log_level;
-
- /* Event class */
- append_indent(ctx);
- g_string_append(ctx->tsdl, "event {\n");
- ctx->indent_level++;
-
- /* Event class properties */
- append_indent(ctx);
- g_string_append(ctx->tsdl, "name = ");
- str = bt_event_class_get_name(ec->ir_ec);
- if (!str) {
- str = "unknown";
- }
-
- append_quoted_string(ctx, str);
- g_string_append(ctx->tsdl, ";\n");
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "stream_id = %" PRIu64 ";\n",
- bt_stream_class_get_id(ec->sc->ir_sc));
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "id = %" PRIu64 ";\n",
- bt_event_class_get_id(ec->ir_ec));
-
- str = bt_event_class_get_emf_uri(ec->ir_ec);
- if (str) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "model.emf.uri = ");
- append_quoted_string(ctx, str);
- g_string_append(ctx->tsdl, ";\n");
- }
-
- if (bt_event_class_get_log_level(ec->ir_ec, &log_level) ==
- BT_PROPERTY_AVAILABILITY_AVAILABLE) {
- unsigned int level;
-
- append_indent(ctx);
- g_string_append(ctx->tsdl, "loglevel = ");
-
- switch (log_level) {
- case BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY:
- level = 0;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_ALERT:
- level = 1;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_CRITICAL:
- level = 2;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_ERROR:
- level = 3;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_WARNING:
- level = 4;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_NOTICE:
- level = 5;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_INFO:
- level = 6;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM:
- level = 7;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM:
- level = 8;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS:
- level = 9;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE:
- level = 10;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT:
- level = 11;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION:
- level = 12;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE:
- level = 13;
- break;
- case BT_EVENT_CLASS_LOG_LEVEL_DEBUG:
- level = 14;
- break;
- default:
- bt_common_abort();
- }
-
- g_string_append_printf(ctx->tsdl, "%u;\n", level);
- }
-
- /* Event specific context field class */
- if (ec->spec_context_fc) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "context := ");
- append_field_class(ctx, ec->spec_context_fc);
- g_string_append(ctx->tsdl, ";\n");
- }
-
- /* Event payload field class */
- if (ec->payload_fc) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "fields := ");
- append_field_class(ctx, ec->payload_fc);
- g_string_append(ctx->tsdl, ";\n");
- }
-
- append_end_block_semi_nl_nl(ctx);
+ const char *str;
+ bt_event_class_log_level log_level;
+
+ /* Event class */
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "event {\n");
+ ctx->indent_level++;
+
+ /* Event class properties */
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "name = ");
+ str = bt_event_class_get_name(ec->ir_ec);
+ if (!str) {
+ str = "unknown";
+ }
+
+ append_quoted_string(ctx, str);
+ g_string_append(ctx->tsdl, ";\n");
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "stream_id = %" PRIu64 ";\n",
+ bt_stream_class_get_id(ec->sc->ir_sc));
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "id = %" PRIu64 ";\n", bt_event_class_get_id(ec->ir_ec));
+
+ str = bt_event_class_get_emf_uri(ec->ir_ec);
+ if (str) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "model.emf.uri = ");
+ append_quoted_string(ctx, str);
+ g_string_append(ctx->tsdl, ";\n");
+ }
+
+ if (bt_event_class_get_log_level(ec->ir_ec, &log_level) == BT_PROPERTY_AVAILABILITY_AVAILABLE) {
+ unsigned int level;
+
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "loglevel = ");
+
+ switch (log_level) {
+ case BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY:
+ level = 0;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_ALERT:
+ level = 1;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_CRITICAL:
+ level = 2;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_ERROR:
+ level = 3;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_WARNING:
+ level = 4;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_NOTICE:
+ level = 5;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_INFO:
+ level = 6;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM:
+ level = 7;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM:
+ level = 8;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS:
+ level = 9;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE:
+ level = 10;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT:
+ level = 11;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION:
+ level = 12;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE:
+ level = 13;
+ break;
+ case BT_EVENT_CLASS_LOG_LEVEL_DEBUG:
+ level = 14;
+ break;
+ default:
+ bt_common_abort();
+ }
+
+ g_string_append_printf(ctx->tsdl, "%u;\n", level);
+ }
+
+ /* Event specific context field class */
+ if (ec->spec_context_fc) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "context := ");
+ append_field_class(ctx, ec->spec_context_fc);
+ g_string_append(ctx->tsdl, ";\n");
+ }
+
+ /* Event payload field class */
+ if (ec->payload_fc) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "fields := ");
+ append_field_class(ctx, ec->payload_fc);
+ g_string_append(ctx->tsdl, ";\n");
+ }
+
+ append_end_block_semi_nl_nl(ctx);
}
-static
-void append_stream_class(struct ctx *ctx,
- struct fs_sink_ctf_stream_class *sc)
+static void append_stream_class(struct ctx *ctx, struct fs_sink_ctf_stream_class *sc)
{
- uint64_t i;
-
- /* Default clock class */
- if (sc->default_clock_class) {
- const char *descr;
- int64_t offset_seconds;
- uint64_t offset_cycles;
- bt_uuid uuid;
-
- append_indent(ctx);
- g_string_append(ctx->tsdl, "clock {\n");
- ctx->indent_level++;
- BT_ASSERT(sc->default_clock_class_name->len > 0);
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "name = %s;\n",
- sc->default_clock_class_name->str);
- descr = bt_clock_class_get_description(sc->default_clock_class);
- if (descr) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "description = ");
- append_quoted_string(ctx, descr);
- g_string_append(ctx->tsdl, ";\n");
- }
-
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "freq = %" PRIu64 ";\n",
- bt_clock_class_get_frequency(sc->default_clock_class));
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "precision = %" PRIu64 ";\n",
- bt_clock_class_get_precision(sc->default_clock_class));
- bt_clock_class_get_offset(sc->default_clock_class,
- &offset_seconds, &offset_cycles);
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "offset_s = %" PRId64 ";\n",
- offset_seconds);
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "offset = %" PRIu64 ";\n",
- offset_cycles);
- append_indent(ctx);
- g_string_append(ctx->tsdl, "absolute = ");
-
- if (bt_clock_class_origin_is_unix_epoch(
- sc->default_clock_class)) {
- g_string_append(ctx->tsdl, "true");
- } else {
- g_string_append(ctx->tsdl, "false");
- }
-
- g_string_append(ctx->tsdl, ";\n");
- uuid = bt_clock_class_get_uuid(sc->default_clock_class);
- if (uuid) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "uuid = ");
- append_uuid(ctx, uuid);
- g_string_append(ctx->tsdl, ";\n");
- }
-
- /* End clock class */
- append_end_block_semi_nl_nl(ctx);
- }
-
- /* Stream class */
- append_indent(ctx);
- g_string_append(ctx->tsdl, "stream {\n");
- ctx->indent_level++;
-
- /* Stream class properties */
- append_indent(ctx);
- g_string_append_printf(ctx->tsdl, "id = %" PRIu64 ";\n",
- bt_stream_class_get_id(sc->ir_sc));
-
- /* Packet context field class */
- append_indent(ctx);
- g_string_append(ctx->tsdl, "packet.context := struct {\n");
- ctx->indent_level++;
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "packet_size", true);
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "content_size", true);
-
- if (sc->packets_have_ts_begin) {
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- sc->default_clock_class_name->str,
- "timestamp_begin", true);
- }
-
- if (sc->packets_have_ts_end) {
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- sc->default_clock_class_name->str,
- "timestamp_end", true);
- }
-
- if (sc->has_discarded_events) {
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "events_discarded", true);
- }
-
- /*
- * Unconditionnally write the packet sequence number as, even if
- * there's no possible discarded packets message, it's still
- * useful information to have.
- */
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "packet_seq_num", true);
-
- if (sc->packet_context_fc) {
- append_struct_field_class_members(ctx,
- fs_sink_ctf_field_class_as_struct(sc->packet_context_fc));
- fs_sink_ctf_field_class_struct_align_at_least(
- fs_sink_ctf_field_class_as_struct(sc->packet_context_fc), 8);
- }
-
- /* End packet context field class */
- append_end_block(ctx);
- g_string_append_printf(ctx->tsdl, " align(%u);\n\n",
- sc->packet_context_fc ? sc->packet_context_fc->alignment : 8);
-
- /* Event header field class */
- append_indent(ctx);
- g_string_append(ctx->tsdl, "event.header := struct {\n");
- ctx->indent_level++;
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "id", true);
-
- if (sc->default_clock_class) {
- append_indent(ctx);
- append_integer_field_class_from_props(ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- sc->default_clock_class_name->str,
- "timestamp", true);
- }
-
- /* End event header field class */
- append_end_block(ctx);
- g_string_append(ctx->tsdl, " align(8);\n");
-
- /* Event common context field class */
- if (sc->event_common_context_fc) {
- append_indent(ctx);
- g_string_append(ctx->tsdl, "event.context := ");
- append_field_class(ctx, sc->event_common_context_fc);
- g_string_append(ctx->tsdl, ";\n");
- }
-
- /* End stream class */
- append_end_block_semi_nl_nl(ctx);
-
- /* Event classes */
- for (i = 0; i < sc->event_classes->len; i++) {
- append_event_class(ctx,
- (fs_sink_ctf_event_class *) sc->event_classes->pdata[i]);
- }
+ uint64_t i;
+
+ /* Default clock class */
+ if (sc->default_clock_class) {
+ const char *descr;
+ int64_t offset_seconds;
+ uint64_t offset_cycles;
+ bt_uuid uuid;
+
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "clock {\n");
+ ctx->indent_level++;
+ BT_ASSERT(sc->default_clock_class_name->len > 0);
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "name = %s;\n", sc->default_clock_class_name->str);
+ descr = bt_clock_class_get_description(sc->default_clock_class);
+ if (descr) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "description = ");
+ append_quoted_string(ctx, descr);
+ g_string_append(ctx->tsdl, ";\n");
+ }
+
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "freq = %" PRIu64 ";\n",
+ bt_clock_class_get_frequency(sc->default_clock_class));
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "precision = %" PRIu64 ";\n",
+ bt_clock_class_get_precision(sc->default_clock_class));
+ bt_clock_class_get_offset(sc->default_clock_class, &offset_seconds, &offset_cycles);
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "offset_s = %" PRId64 ";\n", offset_seconds);
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "offset = %" PRIu64 ";\n", offset_cycles);
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "absolute = ");
+
+ if (bt_clock_class_origin_is_unix_epoch(sc->default_clock_class)) {
+ g_string_append(ctx->tsdl, "true");
+ } else {
+ g_string_append(ctx->tsdl, "false");
+ }
+
+ g_string_append(ctx->tsdl, ";\n");
+ uuid = bt_clock_class_get_uuid(sc->default_clock_class);
+ if (uuid) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "uuid = ");
+ append_uuid(ctx, uuid);
+ g_string_append(ctx->tsdl, ";\n");
+ }
+
+ /* End clock class */
+ append_end_block_semi_nl_nl(ctx);
+ }
+
+ /* Stream class */
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "stream {\n");
+ ctx->indent_level++;
+
+ /* Stream class properties */
+ append_indent(ctx);
+ g_string_append_printf(ctx->tsdl, "id = %" PRIu64 ";\n", bt_stream_class_get_id(sc->ir_sc));
+
+ /* Packet context field class */
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "packet.context := struct {\n");
+ ctx->indent_level++;
+ append_indent(ctx);
+ append_integer_field_class_from_props(ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "packet_size", true);
+ append_indent(ctx);
+ append_integer_field_class_from_props(ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "content_size", true);
+
+ if (sc->packets_have_ts_begin) {
+ append_indent(ctx);
+ append_integer_field_class_from_props(
+ ctx, 64, 8, false, BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ sc->default_clock_class_name->str, "timestamp_begin", true);
+ }
+
+ if (sc->packets_have_ts_end) {
+ append_indent(ctx);
+ append_integer_field_class_from_props(
+ ctx, 64, 8, false, BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ sc->default_clock_class_name->str, "timestamp_end", true);
+ }
+
+ if (sc->has_discarded_events) {
+ append_indent(ctx);
+ append_integer_field_class_from_props(ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "events_discarded", true);
+ }
+
+ /*
+ * Unconditionnally write the packet sequence number as, even if
+ * there's no possible discarded packets message, it's still
+ * useful information to have.
+ */
+ append_indent(ctx);
+ append_integer_field_class_from_props(ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "packet_seq_num", true);
+
+ if (sc->packet_context_fc) {
+ append_struct_field_class_members(ctx,
+ fs_sink_ctf_field_class_as_struct(sc->packet_context_fc));
+ fs_sink_ctf_field_class_struct_align_at_least(
+ fs_sink_ctf_field_class_as_struct(sc->packet_context_fc), 8);
+ }
+
+ /* End packet context field class */
+ append_end_block(ctx);
+ g_string_append_printf(ctx->tsdl, " align(%u);\n\n",
+ sc->packet_context_fc ? sc->packet_context_fc->alignment : 8);
+
+ /* Event header field class */
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "event.header := struct {\n");
+ ctx->indent_level++;
+ append_indent(ctx);
+ append_integer_field_class_from_props(
+ ctx, 64, 8, false, BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL, NULL, "id", true);
+
+ if (sc->default_clock_class) {
+ append_indent(ctx);
+ append_integer_field_class_from_props(ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ sc->default_clock_class_name->str, "timestamp", true);
+ }
+
+ /* End event header field class */
+ append_end_block(ctx);
+ g_string_append(ctx->tsdl, " align(8);\n");
+
+ /* Event common context field class */
+ if (sc->event_common_context_fc) {
+ append_indent(ctx);
+ g_string_append(ctx->tsdl, "event.context := ");
+ append_field_class(ctx, sc->event_common_context_fc);
+ g_string_append(ctx->tsdl, ";\n");
+ }
+
+ /* End stream class */
+ append_end_block_semi_nl_nl(ctx);
+
+ /* Event classes */
+ for (i = 0; i < sc->event_classes->len; i++) {
+ append_event_class(ctx, (fs_sink_ctf_event_class *) sc->event_classes->pdata[i]);
+ }
}
BT_HIDDEN
-void translate_trace_ctf_ir_to_tsdl(struct fs_sink_ctf_trace *trace,
- GString *tsdl)
+void translate_trace_ctf_ir_to_tsdl(struct fs_sink_ctf_trace *trace, GString *tsdl)
{
- struct ctx ctx = {
- .indent_level = 0,
- .tsdl = tsdl,
- };
- uint64_t i;
- uint64_t count;
-
- g_string_assign(tsdl, "/* CTF 1.8 */\n\n");
- g_string_append(tsdl, "/* This was generated by a Babeltrace `sink.ctf.fs` component. */\n\n");
-
- /* Trace class */
- append_indent(&ctx);
- g_string_append(tsdl, "trace {\n");
- ctx.indent_level++;
-
- /* Trace class properties */
- append_indent(&ctx);
- g_string_append(tsdl, "major = 1;\n");
- append_indent(&ctx);
- g_string_append(tsdl, "minor = 8;\n");
- append_indent(&ctx);
- g_string_append(tsdl, "uuid = ");
- append_uuid(&ctx, trace->uuid);
- g_string_append(tsdl, ";\n");
- append_indent(&ctx);
- g_string_append(tsdl, "byte_order = ");
-
- if (BYTE_ORDER == LITTLE_ENDIAN) {
- g_string_append(tsdl, "le");
- } else {
- g_string_append(tsdl, "be");
- }
-
- g_string_append(tsdl, ";\n");
-
- /* Packet header field class */
- append_indent(&ctx);
- g_string_append(tsdl, "packet.header := struct {\n");
- ctx.indent_level++;
- append_indent(&ctx);
- append_integer_field_class_from_props(&ctx, 32, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL,
- NULL, "magic", true);
- append_indent(&ctx);
- append_integer_field_class_from_props(&ctx, 8, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "uuid[16]", true);
- append_indent(&ctx);
- append_integer_field_class_from_props(&ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "stream_id", true);
- append_indent(&ctx);
- append_integer_field_class_from_props(&ctx, 64, 8, false,
- BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
- NULL, "stream_instance_id", true);
-
- /* End packet header field class */
- append_end_block(&ctx);
- g_string_append(ctx.tsdl, " align(8);\n");
-
- /* End trace class */
- append_end_block_semi_nl_nl(&ctx);
-
- /* Trace environment */
- count = bt_trace_get_environment_entry_count(trace->ir_trace);
- if (count > 0) {
- append_indent(&ctx);
- g_string_append(tsdl, "env {\n");
- ctx.indent_level++;
-
- for (i = 0; i < count; i++) {
- const char *name;
- const bt_value *val;
-
- bt_trace_borrow_environment_entry_by_index_const(
- trace->ir_trace, i, &name, &val);
- append_indent(&ctx);
- g_string_append_printf(tsdl, "%s = ", name);
-
- switch (bt_value_get_type(val)) {
- case BT_VALUE_TYPE_SIGNED_INTEGER:
- g_string_append_printf(tsdl, "%" PRId64,
- bt_value_integer_signed_get(val));
- break;
- case BT_VALUE_TYPE_STRING:
- append_quoted_string(&ctx, bt_value_string_get(val));
- break;
- default:
- /*
- * This is checked in
- * translate_trace_trace_ir_to_ctf_ir().
- */
- bt_common_abort();
- }
-
- g_string_append(tsdl, ";\n");
- }
-
- /* End trace class environment */
- append_end_block_semi_nl_nl(&ctx);
- }
-
- /* Stream classes and their event classes */
- for (i = 0; i < trace->stream_classes->len; i++) {
- append_stream_class(&ctx,
- (fs_sink_ctf_stream_class *) trace->stream_classes->pdata[i]);
- }
+ struct ctx ctx = {
+ .indent_level = 0,
+ .tsdl = tsdl,
+ };
+ uint64_t i;
+ uint64_t count;
+
+ g_string_assign(tsdl, "/* CTF 1.8 */\n\n");
+ g_string_append(tsdl, "/* This was generated by a Babeltrace `sink.ctf.fs` component. */\n\n");
+
+ /* Trace class */
+ append_indent(&ctx);
+ g_string_append(tsdl, "trace {\n");
+ ctx.indent_level++;
+
+ /* Trace class properties */
+ append_indent(&ctx);
+ g_string_append(tsdl, "major = 1;\n");
+ append_indent(&ctx);
+ g_string_append(tsdl, "minor = 8;\n");
+ append_indent(&ctx);
+ g_string_append(tsdl, "uuid = ");
+ append_uuid(&ctx, trace->uuid);
+ g_string_append(tsdl, ";\n");
+ append_indent(&ctx);
+ g_string_append(tsdl, "byte_order = ");
+
+ if (BYTE_ORDER == LITTLE_ENDIAN) {
+ g_string_append(tsdl, "le");
+ } else {
+ g_string_append(tsdl, "be");
+ }
+
+ g_string_append(tsdl, ";\n");
+
+ /* Packet header field class */
+ append_indent(&ctx);
+ g_string_append(tsdl, "packet.header := struct {\n");
+ ctx.indent_level++;
+ append_indent(&ctx);
+ append_integer_field_class_from_props(&ctx, 32, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL,
+ NULL, "magic", true);
+ append_indent(&ctx);
+ append_integer_field_class_from_props(&ctx, 8, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "uuid[16]", true);
+ append_indent(&ctx);
+ append_integer_field_class_from_props(&ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "stream_id", true);
+ append_indent(&ctx);
+ append_integer_field_class_from_props(&ctx, 64, 8, false,
+ BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL,
+ NULL, "stream_instance_id", true);
+
+ /* End packet header field class */
+ append_end_block(&ctx);
+ g_string_append(ctx.tsdl, " align(8);\n");
+
+ /* End trace class */
+ append_end_block_semi_nl_nl(&ctx);
+
+ /* Trace environment */
+ count = bt_trace_get_environment_entry_count(trace->ir_trace);
+ if (count > 0) {
+ append_indent(&ctx);
+ g_string_append(tsdl, "env {\n");
+ ctx.indent_level++;
+
+ for (i = 0; i < count; i++) {
+ const char *name;
+ const bt_value *val;
+
+ bt_trace_borrow_environment_entry_by_index_const(trace->ir_trace, i, &name, &val);
+ append_indent(&ctx);
+ g_string_append_printf(tsdl, "%s = ", name);
+
+ switch (bt_value_get_type(val)) {
+ case BT_VALUE_TYPE_SIGNED_INTEGER:
+ g_string_append_printf(tsdl, "%" PRId64, bt_value_integer_signed_get(val));
+ break;
+ case BT_VALUE_TYPE_STRING:
+ append_quoted_string(&ctx, bt_value_string_get(val));
+ break;
+ default:
+ /*
+ * This is checked in
+ * translate_trace_trace_ir_to_ctf_ir().
+ */
+ bt_common_abort();
+ }
+
+ g_string_append(tsdl, ";\n");
+ }
+
+ /* End trace class environment */
+ append_end_block_semi_nl_nl(&ctx);
+ }
+
+ /* Stream classes and their event classes */
+ for (i = 0; i < trace->stream_classes->len; i++) {
+ append_stream_class(&ctx, (fs_sink_ctf_stream_class *) trace->stream_classes->pdata[i]);
+ }
}
projects / babeltrace.git / blobdiff