1 /* 2 * Copyright © 2020 Google, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 * SOFTWARE. 22 */ 23 24 #ifndef FREEDRENO_LOG_H_ 25 #define FREEDRENO_LOG_H_ 26 27 #include "freedreno_util.h" 28 29 struct fd_batch; 30 struct fd_context; 31 32 void fd_log_process(struct fd_context *ctx, bool wait); 33 void fd_log_flush(struct fd_batch *batch); 34 void _fd_log(struct fd_batch *batch, const char *fmt, ...) 35 _util_printf_format(2, 3); 36 37 /* macro wrapper so that arguments are not evaluated when logging is not 38 * enabled: 39 */ 40 #define fd_log(__batch, __fmt, ...) \ 41 do { \ 42 if (unlikely(fd_mesa_debug & FD_DBG_LOG)) { \ 43 _fd_log(__batch, __fmt, ##__VA_ARGS__); \ 44 } else { \ 45 DBG(__fmt, ##__VA_ARGS__); \ 46 } \ 47 } while (0) 48 49 /* A variant of fd_log() which provides a FILE* stream to write the 50 * log msg into, mostly to make u_dump_state stuff useful 51 */ 52 #define fd_log_stream(__batch, __stream, __exp) \ 53 do { \ 54 if (unlikely(fd_mesa_debug & FD_DBG_LOG)) { \ 55 char buf[1024]; \ 56 FILE *__stream = fmemopen(buf, sizeof(buf), "w"); \ 57 __exp; \ 58 fclose(__stream); \ 59 _fd_log(__batch, "%s", buf); \ 60 } \ 61 } while (0) 62 63 void fd_log_eof(struct fd_context *ctx); 64 65 #endif /* FREEDRENO_LOG_H_ */ 66