#include <sys/types.h>
#include <ltt/ltt-facility-id-user_generic.h>
-#include <ltt/ltt-generic.h>
+#include <ltt/ltt-usertrace.h>
/* Named types */
*len = 0;
}
- ret = ltt_trace_generic(ltt_facility_user_generic_F583779E, event_user_generic_string, buffer, reserve_size, LTT_BLOCKING);
+ ret = ltt_trace_generic(ltt_facility_user_generic_B1865E44, event_user_generic_string, buffer, reserve_size, LTT_BLOCKING);
}
return ret;
reserve_size = *to_base + *to + *len;
trace->nesting++;
- index = ltt_get_index_from_facility(ltt_facility_user_generic_F583779E,
+ index = ltt_get_index_from_facility(ltt_facility_user_generic_B1865E44,
event_user_generic_string);
{
*to_base = *to = *len = 0;
ltt_write_event_header(trace, ltt_buf, buffer,
- ltt_facility_user_generic_F583779E, event_user_generic_string,
+ ltt_facility_user_generic_B1865E44, event_user_generic_string,
reserve_size, before_hdr_pad, tsc);
*to_base += before_hdr_pad + after_hdr_pad + header_size;
*len = 0;
}
- ret = ltt_trace_generic(ltt_facility_user_generic_F583779E, event_user_generic_string_pointer, buffer, reserve_size, LTT_BLOCKING);
+ ret = ltt_trace_generic(ltt_facility_user_generic_B1865E44, event_user_generic_string_pointer, buffer, reserve_size, LTT_BLOCKING);
}
return ret;
reserve_size = *to_base + *to + *len;
trace->nesting++;
- index = ltt_get_index_from_facility(ltt_facility_user_generic_F583779E,
+ index = ltt_get_index_from_facility(ltt_facility_user_generic_B1865E44,
event_user_generic_string_pointer);
{
*to_base = *to = *len = 0;
ltt_write_event_header(trace, ltt_buf, buffer,
- ltt_facility_user_generic_F583779E, event_user_generic_string_pointer,
+ ltt_facility_user_generic_B1865E44, event_user_generic_string_pointer,
reserve_size, before_hdr_pad, tsc);
*to_base += before_hdr_pad + after_hdr_pad + header_size;
int ret = 0;
reserve_size = ltt_align(reserve_size, sizeof(void *));
{
- ret = ltt_trace_generic(ltt_facility_user_generic_F583779E, event_user_generic_slow_printf, buffer, reserve_size, LTT_BLOCKING);
+ ret = ltt_trace_generic(ltt_facility_user_generic_B1865E44, event_user_generic_slow_printf, buffer, reserve_size, LTT_BLOCKING);
}
return ret;
reserve_size = *to_base + *to + *len;
trace->nesting++;
- index = ltt_get_index_from_facility(ltt_facility_user_generic_F583779E,
+ index = ltt_get_index_from_facility(ltt_facility_user_generic_B1865E44,
event_user_generic_slow_printf);
{
*to_base = *to = *len = 0;
ltt_write_event_header(trace, ltt_buf, buffer,
- ltt_facility_user_generic_F583779E, event_user_generic_slow_printf,
+ ltt_facility_user_generic_B1865E44, event_user_generic_slow_printf,
reserve_size, before_hdr_pad, tsc);
*to_base += before_hdr_pad + after_hdr_pad + header_size;
*len = 0;
}
- ret = ltt_trace_generic(ltt_facility_user_generic_F583779E, event_user_generic_function_entry, buffer, reserve_size, LTT_BLOCKING);
+ ret = ltt_trace_generic(ltt_facility_user_generic_B1865E44, event_user_generic_function_entry, buffer, reserve_size, LTT_BLOCKING);
}
return ret;
reserve_size = *to_base + *to + *len;
trace->nesting++;
- index = ltt_get_index_from_facility(ltt_facility_user_generic_F583779E,
+ index = ltt_get_index_from_facility(ltt_facility_user_generic_B1865E44,
event_user_generic_function_entry);
{
*to_base = *to = *len = 0;
ltt_write_event_header(trace, ltt_buf, buffer,
- ltt_facility_user_generic_F583779E, event_user_generic_function_entry,
+ ltt_facility_user_generic_B1865E44, event_user_generic_function_entry,
reserve_size, before_hdr_pad, tsc);
*to_base += before_hdr_pad + after_hdr_pad + header_size;
*len = 0;
}
- ret = ltt_trace_generic(ltt_facility_user_generic_F583779E, event_user_generic_function_exit, buffer, reserve_size, LTT_BLOCKING);
+ ret = ltt_trace_generic(ltt_facility_user_generic_B1865E44, event_user_generic_function_exit, buffer, reserve_size, LTT_BLOCKING);
}
return ret;
reserve_size = *to_base + *to + *len;
trace->nesting++;
- index = ltt_get_index_from_facility(ltt_facility_user_generic_F583779E,
+ index = ltt_get_index_from_facility(ltt_facility_user_generic_B1865E44,
event_user_generic_function_exit);
{
*to_base = *to = *len = 0;
ltt_write_event_header(trace, ltt_buf, buffer,
- ltt_facility_user_generic_F583779E, event_user_generic_function_exit,
+ ltt_facility_user_generic_B1865E44, event_user_generic_function_exit,
reserve_size, before_hdr_pad, tsc);
*to_base += before_hdr_pad + after_hdr_pad + header_size;
#endif //LTT_TRACE
#endif //LTT_TRACE_FAST
+/* Event thread_brand structures */
+static inline void lttng_write_string_user_generic_thread_brand_name(
+ void *buffer,
+ size_t *to_base,
+ size_t *to,
+ const void **from,
+ size_t *len,
+ const char * obj)
+{
+ size_t size;
+ size_t align;
+
+ /* Flush pending memcpy */
+ if(*len != 0) {
+ if(buffer != NULL)
+ memcpy(buffer+*to_base+*to, *from, *len);
+ }
+ *to += *len;
+ *len = 0;
+
+ align = sizeof(char);
+
+ if(*len == 0) {
+ *to += ltt_align(*to, align); /* align output */
+ } else {
+ *len += ltt_align(*to+*len, align); /* alignment, ok to do a memcpy of it */
+ }
+
+ /* Contains variable sized fields : must explode the structure */
+
+ size = strlen(obj) + 1; /* Include final NULL char. */
+ if(buffer != NULL)
+ memcpy(buffer+*to_base+*to, obj, size);
+ *to += size;
+
+ /* Realign the *to_base on arch size, set *to to 0 */
+ *to += ltt_align(*to, sizeof(void *));
+ *to_base = *to_base+*to;
+ *to = 0;
+
+ /* Put source *from just after the C string */
+ *from += size;
+}
+
+
+/* Event thread_brand logging function */
+#ifndef LTT_TRACE_FAST
+static inline int trace_user_generic_thread_brand(
+ const char * lttng_param_name)
+#ifndef LTT_TRACE
+{
+}
+#else
+{
+ int ret = 0;
+ void *buffer = NULL;
+ size_t real_to_base = 0; /* The buffer is allocated on arch_size alignment */
+ size_t *to_base = &real_to_base;
+ size_t real_to = 0;
+ size_t *to = &real_to;
+ size_t real_len = 0;
+ size_t *len = &real_len;
+ size_t reserve_size;
+ size_t slot_size;
+ const void *real_from;
+ const void **from = &real_from;
+ /* For each field, calculate the field size. */
+ /* size = *to_base + *to + *len */
+ /* Assume that the padding for alignment starts at a
+ * sizeof(void *) address. */
+
+ *from = lttng_param_name;
+ lttng_write_string_user_generic_thread_brand_name(buffer, to_base, to, from, len, lttng_param_name);
+
+ reserve_size = *to_base + *to + *len;
+ {
+ char stack_buffer[reserve_size];
+ buffer = stack_buffer;
+
+ *to_base = *to = *len = 0;
+
+ *from = lttng_param_name;
+ lttng_write_string_user_generic_thread_brand_name(buffer, to_base, to, from, len, lttng_param_name);
+
+ /* Flush pending memcpy */
+ if(*len != 0) {
+ memcpy(buffer+*to_base+*to, *from, *len);
+ *to += *len;
+ *len = 0;
+ }
+
+ ret = ltt_trace_generic(ltt_facility_user_generic_B1865E44, event_user_generic_thread_brand, buffer, reserve_size, LTT_BLOCKING);
+ }
+
+ return ret;
+
+}
+#endif //LTT_TRACE
+#endif //!LTT_TRACE_FAST
+
+#ifdef LTT_TRACE_FAST
+static inline int trace_user_generic_thread_brand(
+ const char * lttng_param_name)
+#ifndef LTT_TRACE
+{
+}
+#else
+{
+ unsigned int index;
+ struct ltt_trace_info *trace = thread_trace_info;
+ struct ltt_buf *ltt_buf;
+ void *buffer = NULL;
+ size_t real_to_base = 0; /* The buffer is allocated on arch_size alignment */
+ size_t *to_base = &real_to_base;
+ size_t real_to = 0;
+ size_t *to = &real_to;
+ size_t real_len = 0;
+ size_t *len = &real_len;
+ size_t reserve_size;
+ size_t slot_size;
+ const void *real_from;
+ const void **from = &real_from;
+ uint64_t tsc;
+ size_t before_hdr_pad, after_hdr_pad, header_size;
+
+ if(!trace) {
+ ltt_thread_init();
+ trace = thread_trace_info;
+ }
+
+
+ /* For each field, calculate the field size. */
+ /* size = *to_base + *to + *len */
+ /* Assume that the padding for alignment starts at a
+ * sizeof(void *) address. */
+
+ *from = lttng_param_name;
+ lttng_write_string_user_generic_thread_brand_name(buffer, to_base, to, from, len, lttng_param_name);
+
+ reserve_size = *to_base + *to + *len;
+ trace->nesting++;
+ index = ltt_get_index_from_facility(ltt_facility_user_generic_B1865E44,
+ event_user_generic_thread_brand);
+
+ {
+ ltt_buf = ltt_get_channel_from_index(trace, index);
+ slot_size = 0;
+ buffer = ltt_reserve_slot(trace, ltt_buf,
+ reserve_size, &slot_size, &tsc,
+ &before_hdr_pad, &after_hdr_pad, &header_size);
+ if(!buffer) goto end; /* buffer full */
+
+ *to_base = *to = *len = 0;
+
+ ltt_write_event_header(trace, ltt_buf, buffer,
+ ltt_facility_user_generic_B1865E44, event_user_generic_thread_brand,
+ reserve_size, before_hdr_pad, tsc);
+ *to_base += before_hdr_pad + after_hdr_pad + header_size;
+
+ *from = lttng_param_name;
+ lttng_write_string_user_generic_thread_brand_name(buffer, to_base, to, from, len, lttng_param_name);
+
+ /* Flush pending memcpy */
+ if(*len != 0) {
+ memcpy(buffer+*to_base+*to, *from, *len);
+ *to += *len;
+ *len = 0;
+ }
+
+ ltt_commit_slot(ltt_buf, buffer, slot_size);
+
+}
+
+end:
+ trace->nesting--;
+}
+#endif //LTT_TRACE
+#endif //LTT_TRACE_FAST
+
#endif //_LTT_FACILITY_USER_GENERIC_H_
projects / lttv.git / blobdiff