diff options
Diffstat (limited to 'src/gallium/drivers/trace/tr_dump.c')
| -rw-r--r-- | src/gallium/drivers/trace/tr_dump.c | 599 |
1 files changed, 0 insertions, 599 deletions
diff --git a/src/gallium/drivers/trace/tr_dump.c b/src/gallium/drivers/trace/tr_dump.c deleted file mode 100644 index 49349496ac6..00000000000 --- a/src/gallium/drivers/trace/tr_dump.c +++ /dev/null @@ -1,599 +0,0 @@ -/************************************************************************** - * - * Copyright 2008 VMware, Inc. - * 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 VMWARE 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 - * Trace dumping functions. - * - * For now we just use standard XML for dumping the trace calls, as this is - * simple to write, parse, and visually inspect, but the actual representation - * is abstracted out of this file, so that we can switch to a binary - * representation if/when it becomes justified. - * - * @author Jose Fonseca <[email protected]> - */ - -#include "pipe/p_config.h" - -#include <stdio.h> -#include <stdlib.h> - -#include "pipe/p_compiler.h" -#include "os/os_thread.h" -#include "util/os_time.h" -#include "util/u_debug.h" -#include "util/u_memory.h" -#include "util/u_string.h" -#include "util/u_math.h" -#include "util/u_format.h" - -#include "tr_dump.h" -#include "tr_screen.h" -#include "tr_texture.h" - - -static boolean close_stream = FALSE; -static FILE *stream = NULL; -static mtx_t call_mutex = _MTX_INITIALIZER_NP; -static long unsigned call_no = 0; -static boolean dumping = FALSE; - - -static inline void -trace_dump_write(const char *buf, size_t size) -{ - if (stream) { - fwrite(buf, size, 1, stream); - } -} - - -static inline void -trace_dump_writes(const char *s) -{ - trace_dump_write(s, strlen(s)); -} - - -static inline void -trace_dump_writef(const char *format, ...) -{ - static char buf[1024]; - unsigned len; - va_list ap; - va_start(ap, format); - len = util_vsnprintf(buf, sizeof(buf), format, ap); - va_end(ap); - trace_dump_write(buf, len); -} - - -static inline void -trace_dump_escape(const char *str) -{ - const unsigned char *p = (const unsigned char *)str; - unsigned char c; - while((c = *p++) != 0) { - if(c == '<') - trace_dump_writes("<"); - else if(c == '>') - trace_dump_writes(">"); - else if(c == '&') - trace_dump_writes("&"); - else if(c == '\'') - trace_dump_writes("'"); - else if(c == '\"') - trace_dump_writes("""); - else if(c >= 0x20 && c <= 0x7e) - trace_dump_writef("%c", c); - else - trace_dump_writef("&#%u;", c); - } -} - - -static inline void -trace_dump_indent(unsigned level) -{ - unsigned i; - for(i = 0; i < level; ++i) - trace_dump_writes("\t"); -} - - -static inline void -trace_dump_newline(void) -{ - trace_dump_writes("\n"); -} - - -static inline void -trace_dump_tag_begin(const char *name) -{ - trace_dump_writes("<"); - trace_dump_writes(name); - trace_dump_writes(">"); -} - -static inline void -trace_dump_tag_begin1(const char *name, - const char *attr1, const char *value1) -{ - trace_dump_writes("<"); - trace_dump_writes(name); - trace_dump_writes(" "); - trace_dump_writes(attr1); - trace_dump_writes("='"); - trace_dump_escape(value1); - trace_dump_writes("'>"); -} - - -static inline void -trace_dump_tag_end(const char *name) -{ - trace_dump_writes("</"); - trace_dump_writes(name); - trace_dump_writes(">"); -} - -void -trace_dump_trace_flush(void) -{ - if (stream) { - fflush(stream); - } -} - -static void -trace_dump_trace_close(void) -{ - if (stream) { - trace_dump_writes("</trace>\n"); - if (close_stream) { - fclose(stream); - close_stream = FALSE; - stream = NULL; - } - call_no = 0; - } -} - - -static void -trace_dump_call_time(int64_t time) -{ - if (stream) { - trace_dump_indent(2); - trace_dump_tag_begin("time"); - trace_dump_int(time); - trace_dump_tag_end("time"); - trace_dump_newline(); - } -} - - -boolean -trace_dump_trace_begin(void) -{ - const char *filename; - - filename = debug_get_option("GALLIUM_TRACE", NULL); - if (!filename) - return FALSE; - - if (!stream) { - - if (strcmp(filename, "stderr") == 0) { - close_stream = FALSE; - stream = stderr; - } - else if (strcmp(filename, "stdout") == 0) { - close_stream = FALSE; - stream = stdout; - } - else { - close_stream = TRUE; - stream = fopen(filename, "wt"); - if (!stream) - return FALSE; - } - - trace_dump_writes("<?xml version='1.0' encoding='UTF-8'?>\n"); - trace_dump_writes("<?xml-stylesheet type='text/xsl' href='trace.xsl'?>\n"); - trace_dump_writes("<trace version='0.1'>\n"); - - /* Many applications don't exit cleanly, others may create and destroy a - * screen multiple times, so we only write </trace> tag and close at exit - * time. - */ - atexit(trace_dump_trace_close); - } - - return TRUE; -} - -boolean trace_dump_trace_enabled(void) -{ - return stream ? TRUE : FALSE; -} - -/* - * Call lock - */ - -void trace_dump_call_lock(void) -{ - mtx_lock(&call_mutex); -} - -void trace_dump_call_unlock(void) -{ - mtx_unlock(&call_mutex); -} - -/* - * Dumping control - */ - -void trace_dumping_start_locked(void) -{ - dumping = TRUE; -} - -void trace_dumping_stop_locked(void) -{ - dumping = FALSE; -} - -boolean trace_dumping_enabled_locked(void) -{ - return dumping; -} - -void trace_dumping_start(void) -{ - mtx_lock(&call_mutex); - trace_dumping_start_locked(); - mtx_unlock(&call_mutex); -} - -void trace_dumping_stop(void) -{ - mtx_lock(&call_mutex); - trace_dumping_stop_locked(); - mtx_unlock(&call_mutex); -} - -boolean trace_dumping_enabled(void) -{ - boolean ret; - mtx_lock(&call_mutex); - ret = trace_dumping_enabled_locked(); - mtx_unlock(&call_mutex); - return ret; -} - -/* - * Dump functions - */ - -static int64_t call_start_time = 0; - -void trace_dump_call_begin_locked(const char *klass, const char *method) -{ - if (!dumping) - return; - - ++call_no; - trace_dump_indent(1); - trace_dump_writes("<call no=\'"); - trace_dump_writef("%lu", call_no); - trace_dump_writes("\' class=\'"); - trace_dump_escape(klass); - trace_dump_writes("\' method=\'"); - trace_dump_escape(method); - trace_dump_writes("\'>"); - trace_dump_newline(); - - call_start_time = os_time_get(); -} - -void trace_dump_call_end_locked(void) -{ - int64_t call_end_time; - - if (!dumping) - return; - - call_end_time = os_time_get(); - - trace_dump_call_time(call_end_time - call_start_time); - trace_dump_indent(1); - trace_dump_tag_end("call"); - trace_dump_newline(); - fflush(stream); -} - -void trace_dump_call_begin(const char *klass, const char *method) -{ - mtx_lock(&call_mutex); - trace_dump_call_begin_locked(klass, method); -} - -void trace_dump_call_end(void) -{ - trace_dump_call_end_locked(); - mtx_unlock(&call_mutex); -} - -void trace_dump_arg_begin(const char *name) -{ - if (!dumping) - return; - - trace_dump_indent(2); - trace_dump_tag_begin1("arg", "name", name); -} - -void trace_dump_arg_end(void) -{ - if (!dumping) - return; - - trace_dump_tag_end("arg"); - trace_dump_newline(); -} - -void trace_dump_ret_begin(void) -{ - if (!dumping) - return; - - trace_dump_indent(2); - trace_dump_tag_begin("ret"); -} - -void trace_dump_ret_end(void) -{ - if (!dumping) - return; - - trace_dump_tag_end("ret"); - trace_dump_newline(); -} - -void trace_dump_bool(int value) -{ - if (!dumping) - return; - - trace_dump_writef("<bool>%c</bool>", value ? '1' : '0'); -} - -void trace_dump_int(long long int value) -{ - if (!dumping) - return; - - trace_dump_writef("<int>%lli</int>", value); -} - -void trace_dump_uint(long long unsigned value) -{ - if (!dumping) - return; - - trace_dump_writef("<uint>%llu</uint>", value); -} - -void trace_dump_float(double value) -{ - if (!dumping) - return; - - trace_dump_writef("<float>%g</float>", value); -} - -void trace_dump_bytes(const void *data, - size_t size) -{ - static const char hex_table[16] = "0123456789ABCDEF"; - const uint8_t *p = data; - size_t i; - - if (!dumping) - return; - - trace_dump_writes("<bytes>"); - for(i = 0; i < size; ++i) { - uint8_t byte = *p++; - char hex[2]; - hex[0] = hex_table[byte >> 4]; - hex[1] = hex_table[byte & 0xf]; - trace_dump_write(hex, 2); - } - trace_dump_writes("</bytes>"); -} - -void trace_dump_box_bytes(const void *data, - struct pipe_resource *resource, - const struct pipe_box *box, - unsigned stride, - unsigned slice_stride) -{ - enum pipe_format format = resource->format; - size_t size; - - assert(box->height > 0); - assert(box->depth > 0); - - size = util_format_get_nblocksx(format, box->width ) * util_format_get_blocksize(format) - + (util_format_get_nblocksy(format, box->height) - 1) * stride - + (box->depth - 1) * slice_stride; - - /* - * Only dump buffer transfers to avoid huge files. - * TODO: Make this run-time configurable - */ - if (resource->target != PIPE_BUFFER) { - size = 0; - } - - trace_dump_bytes(data, size); -} - -void trace_dump_string(const char *str) -{ - if (!dumping) - return; - - trace_dump_writes("<string>"); - trace_dump_escape(str); - trace_dump_writes("</string>"); -} - -void trace_dump_enum(const char *value) -{ - if (!dumping) - return; - - trace_dump_writes("<enum>"); - trace_dump_escape(value); - trace_dump_writes("</enum>"); -} - -void trace_dump_array_begin(void) -{ - if (!dumping) - return; - - trace_dump_writes("<array>"); -} - -void trace_dump_array_end(void) -{ - if (!dumping) - return; - - trace_dump_writes("</array>"); -} - -void trace_dump_elem_begin(void) -{ - if (!dumping) - return; - - trace_dump_writes("<elem>"); -} - -void trace_dump_elem_end(void) -{ - if (!dumping) - return; - - trace_dump_writes("</elem>"); -} - -void trace_dump_struct_begin(const char *name) -{ - if (!dumping) - return; - - trace_dump_writef("<struct name='%s'>", name); -} - -void trace_dump_struct_end(void) -{ - if (!dumping) - return; - - trace_dump_writes("</struct>"); -} - -void trace_dump_member_begin(const char *name) -{ - if (!dumping) - return; - - trace_dump_writef("<member name='%s'>", name); -} - -void trace_dump_member_end(void) -{ - if (!dumping) - return; - - trace_dump_writes("</member>"); -} - -void trace_dump_null(void) -{ - if (!dumping) - return; - - trace_dump_writes("<null/>"); -} - -void trace_dump_ptr(const void *value) -{ - if (!dumping) - return; - - if(value) - trace_dump_writef("<ptr>0x%08lx</ptr>", (unsigned long)(uintptr_t)value); - else - trace_dump_null(); -} - -void trace_dump_surface_ptr(struct pipe_surface *_surface) -{ - if (!dumping) - return; - - if (_surface) { - struct trace_surface *tr_surf = trace_surface(_surface); - trace_dump_ptr(tr_surf->surface); - } else { - trace_dump_null(); - } -} - -void trace_dump_transfer_ptr(struct pipe_transfer *_transfer) -{ - if (!dumping) - return; - - if (_transfer) { - struct trace_transfer *tr_tran = trace_transfer(_transfer); - trace_dump_ptr(tr_tran->transfer); - } else { - trace_dump_null(); - } -} |