diff options
| -rw-r--r-- | src/gallium/drivers/trace/SConscript | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/trace/tr_dump.c | 12 | ||||
| -rw-r--r-- | src/gallium/drivers/trace/tr_stream.h | 59 | ||||
| -rw-r--r-- | src/gallium/drivers/trace/tr_stream_stdc.c | 104 | ||||
| -rw-r--r-- | src/gallium/drivers/trace/tr_stream_wd.c | 183 |
5 files changed, 6 insertions, 354 deletions
diff --git a/src/gallium/drivers/trace/SConscript b/src/gallium/drivers/trace/SConscript index 5c49468c4e..0a6bfb8f4c 100644 --- a/src/gallium/drivers/trace/SConscript +++ b/src/gallium/drivers/trace/SConscript @@ -9,8 +9,6 @@ trace = env.ConvenienceLibrary( 'tr_dump.c', 'tr_screen.c', 'tr_state.c', - 'tr_stream_stdc.c', - 'tr_stream_wd.c', 'tr_texture.c', 'tr_winsys.c', ]) diff --git a/src/gallium/drivers/trace/tr_dump.c b/src/gallium/drivers/trace/tr_dump.c index 48032c1617..0a42aacaec 100644 --- a/src/gallium/drivers/trace/tr_dump.c +++ b/src/gallium/drivers/trace/tr_dump.c @@ -48,12 +48,12 @@ #include "pipe/p_debug.h" #include "util/u_memory.h" #include "util/u_string.h" +#include "util/u_stream.h" -#include "tr_stream.h" #include "tr_dump.h" -static struct trace_stream *stream = NULL; +static struct util_stream *stream = NULL; static unsigned refcount = 0; @@ -61,7 +61,7 @@ static INLINE void trace_dump_write(const char *buf, size_t size) { if(stream) - trace_stream_write(stream, buf, size); + util_stream_write(stream, buf, size); } @@ -212,7 +212,7 @@ trace_dump_trace_close(void) { if(stream) { trace_dump_writes("</trace>\n"); - trace_stream_close(stream); + util_stream_close(stream); stream = NULL; refcount = 0; } @@ -228,7 +228,7 @@ boolean trace_dump_trace_begin() if(!stream) { - stream = trace_stream_create(filename); + stream = util_stream_create(filename); if(!stream) return FALSE; @@ -272,7 +272,7 @@ void trace_dump_call_end(void) trace_dump_indent(1); trace_dump_tag_end("call"); trace_dump_newline(); - trace_stream_flush(stream); + util_stream_flush(stream); } void trace_dump_arg_begin(const char *name) diff --git a/src/gallium/drivers/trace/tr_stream.h b/src/gallium/drivers/trace/tr_stream.h deleted file mode 100644 index 6111174d6a..0000000000 --- a/src/gallium/drivers/trace/tr_stream.h +++ /dev/null @@ -1,59 +0,0 @@ -/************************************************************************** - * - * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -/** - * @file - * Cross-platform sequential access stream abstraction. - * - * These are really general purpose file access functions, and might one day - * be moved into the util module. - */ - -#ifndef TR_STREAM_H -#define TR_STREAM_H - - -#include "pipe/p_compiler.h" - - -struct trace_stream; - - -struct trace_stream * -trace_stream_create(const char *filename); - -boolean -trace_stream_write(struct trace_stream *stream, const void *data, size_t size); - -void -trace_stream_flush(struct trace_stream *stream); - -void -trace_stream_close(struct trace_stream *stream); - - -#endif /* TR_STREAM_H */ diff --git a/src/gallium/drivers/trace/tr_stream_stdc.c b/src/gallium/drivers/trace/tr_stream_stdc.c deleted file mode 100644 index 4c19ec0b24..0000000000 --- a/src/gallium/drivers/trace/tr_stream_stdc.c +++ /dev/null @@ -1,104 +0,0 @@ -/************************************************************************** - * - * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -/** - * @file - * Stream implementation based on the Standard C Library. - */ - -#include "pipe/p_config.h" - -#if defined(PIPE_OS_LINUX) - -#include <stdio.h> - -#include "util/u_memory.h" - -#include "tr_stream.h" - - -struct trace_stream -{ - FILE *file; -}; - - -struct trace_stream * -trace_stream_create(const char *filename) -{ - struct trace_stream *stream; - - stream = CALLOC_STRUCT(trace_stream); - if(!stream) - goto error1; - - stream->file = fopen(filename, "w"); - if(!stream->file) - goto error2; - - return stream; - -error2: - FREE(stream); -error1: - return NULL; -} - - -boolean -trace_stream_write(struct trace_stream *stream, const void *data, size_t size) -{ - if(!stream) - return FALSE; - - return fwrite(data, size, 1, stream->file) == size ? TRUE : FALSE; -} - - -void -trace_stream_flush(struct trace_stream *stream) -{ - if(!stream) - return; - - fflush(stream->file); -} - - -void -trace_stream_close(struct trace_stream *stream) -{ - if(!stream) - return; - - fclose(stream->file); - - FREE(stream); -} - - -#endif diff --git a/src/gallium/drivers/trace/tr_stream_wd.c b/src/gallium/drivers/trace/tr_stream_wd.c deleted file mode 100644 index 704eb15bd7..0000000000 --- a/src/gallium/drivers/trace/tr_stream_wd.c +++ /dev/null @@ -1,183 +0,0 @@ -/************************************************************************** - * - * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -/** - * @file - * Stream implementation for the Windows Display driver. - */ - -#include "pipe/p_config.h" - -#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) - -#include <windows.h> -#include <winddi.h> - -#include "util/u_memory.h" -#include "util/u_string.h" - -#include "tr_stream.h" - - -#define MAP_FILE_SIZE (4*1024*1024) - - -struct trace_stream -{ - char filename[MAX_PATH + 1]; - WCHAR wFileName[MAX_PATH + 1]; - ULONG_PTR iFile; - char *pMap; - size_t written; - unsigned suffix; -}; - - -static INLINE boolean -trace_stream_map(struct trace_stream *stream) -{ - ULONG BytesInUnicodeString; - static char filename[MAX_PATH + 1]; - unsigned filename_len; - - filename_len = util_snprintf(filename, - sizeof(filename), - "\\??\\%s.%04x", - stream->filename, - stream->suffix++); - - EngMultiByteToUnicodeN( - stream->wFileName, - sizeof(stream->wFileName), - &BytesInUnicodeString, - filename, - filename_len); - - stream->pMap = EngMapFile(stream->wFileName, MAP_FILE_SIZE, &stream->iFile); - if(!stream->pMap) - return FALSE; - - memset(stream->pMap, 0, MAP_FILE_SIZE); - stream->written = 0; - - return TRUE; -} - - -static INLINE void -trace_stream_unmap(struct trace_stream *stream) -{ - EngUnmapFile(stream->iFile); - if(stream->written < MAP_FILE_SIZE) { - /* Truncate file size */ - stream->pMap = EngMapFile(stream->wFileName, stream->written, &stream->iFile); - if(stream->pMap) - EngUnmapFile(stream->iFile); - } - - stream->pMap = NULL; -} - - -struct trace_stream * -trace_stream_create(const char *filename) -{ - struct trace_stream *stream; - - stream = CALLOC_STRUCT(trace_stream); - if(!stream) - goto error1; - - strncpy(stream->filename, filename, sizeof(stream->filename)); - - if(!trace_stream_map(stream)) - goto error2; - - return stream; - -error2: - FREE(stream); -error1: - return NULL; -} - - -static INLINE void -trace_stream_copy(struct trace_stream *stream, const char *data, size_t size) -{ - assert(stream->written + size <= MAP_FILE_SIZE); - memcpy(stream->pMap + stream->written, data, size); - stream->written += size; -} - - -boolean -trace_stream_write(struct trace_stream *stream, const void *data, size_t size) -{ - if(!stream) - return FALSE; - - if(!stream->pMap) - return FALSE; - - while(stream->written + size > MAP_FILE_SIZE) { - size_t step = MAP_FILE_SIZE - stream->written; - trace_stream_copy(stream, data, step); - data = (const char *)data + step; - size -= step; - - trace_stream_unmap(stream); - if(!trace_stream_map(stream)) - return FALSE; - } - - trace_stream_copy(stream, data, size); - - return TRUE; -} - - -void -trace_stream_flush(struct trace_stream *stream) -{ - (void)stream; -} - - -void -trace_stream_close(struct trace_stream *stream) -{ - if(!stream) - return; - - trace_stream_unmap(stream); - - FREE(stream); -} - - -#endif |