[Mesa-dev] [PATCH 13/16] intel/tools/BatchbufferLogger (output-xml): add outputter to XML
kevin.rogovin at intel.com
kevin.rogovin at intel.com
Tue Dec 12 07:44:14 UTC 2017
From: Kevin Rogovin <kevin.rogovin at intel.com>
Signed-off-by: Kevin Rogovin <kevin.rogovin at intel.com>
---
src/intel/Makefile.tools.am | 6 +-
src/intel/tools/.gitignore | 1 +
src/intel/tools/i965_batchbuffer_dump_show_xml.cpp | 217 +++++++++++++++++++++
3 files changed, 223 insertions(+), 1 deletion(-)
create mode 100644 src/intel/tools/i965_batchbuffer_dump_show_xml.cpp
diff --git a/src/intel/Makefile.tools.am b/src/intel/Makefile.tools.am
index 2c36649f89..1c44d92d60 100644
--- a/src/intel/Makefile.tools.am
+++ b/src/intel/Makefile.tools.am
@@ -30,7 +30,8 @@ noinst_PROGRAMS += \
intellib_LTLIBRARIES = \
tools/libi965_batchbuffer_logger.la
-intelbin_PROGRAMS = tools/i965_batchbuffer_dump_show
+intelbin_PROGRAMS = tools/i965_batchbuffer_dump_show \
+ tools/i965_batchbuffer_dump_show_xml
intelbin_SCRIPTS = tools/i965_batchbuffer_logger_sh
CLEANFILES += $(intelbin_SCRIPTS)
@@ -103,3 +104,6 @@ tools/i965_batchbuffer_logger_sh: tools/i965_batchbuffer_logger_sh.in
tools_i965_batchbuffer_dump_show_SOURCES = \
tools/i965_batchbuffer_dump_show.c
+
+tools_i965_batchbuffer_dump_show_xml_SOURCES = \
+ tools/i965_batchbuffer_dump_show_xml.cpp
diff --git a/src/intel/tools/.gitignore b/src/intel/tools/.gitignore
index 7d95bcdf3a..7180e4ba4b 100644
--- a/src/intel/tools/.gitignore
+++ b/src/intel/tools/.gitignore
@@ -2,3 +2,4 @@
/aubinator_error_decode
/i965_batchbuffer_logger_sh
/i965_batchbuffer_dump_show
+/i965_batchbuffer_dump_show_xml
diff --git a/src/intel/tools/i965_batchbuffer_dump_show_xml.cpp b/src/intel/tools/i965_batchbuffer_dump_show_xml.cpp
new file mode 100644
index 0000000000..64916897ea
--- /dev/null
+++ b/src/intel/tools/i965_batchbuffer_dump_show_xml.cpp
@@ -0,0 +1,217 @@
+/*
+ * Copyright © 2017 Intel Corporation
+ *
+ * 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, sublicense,
+ * 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 NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
+ */
+
+#include <string>
+#include <sstream>
+#include <vector>
+#include <iostream>
+#include <cstdio>
+#include <cstdlib>
+#include <cctype>
+#include <assert.h>
+
+#include "tools/i965_batchbuffer_logger_output.h"
+
+static
+std::string
+xml_value_from_file(unsigned int len, std::FILE *pfile)
+{
+ std::ostringstream str;
+ unsigned int i;
+ char c;
+
+ str << "<![CDATA[";
+ for(i = 0; i < len; ++i) {
+ if (std::fread(&c, sizeof(char), 1, pfile) != sizeof(char)) {
+ break;
+ }
+ str << c;
+ }
+ str << "]]>";
+ return str.str();
+}
+
+static
+std::string
+xml_string_from_file(unsigned int len, std::FILE *pfile)
+{
+ std::ostringstream str;
+ unsigned int i;
+ char c;
+
+ for(i = 0; i < len; ++i) {
+ if (std::fread(&c, sizeof(char), 1, pfile) != sizeof(char)) {
+ break;
+ }
+ switch(c) {
+ case '<':
+ str << "<";
+ break;
+ case '>':
+ str << ">";
+ break;
+ case '&':
+ str << "&";
+ break;
+ case '\n':
+ str << "
";
+ break;
+ case '\"':
+ str << """;
+ break;
+ default:
+ str << c;
+ }
+ }
+
+ return str.str();
+}
+
+static
+bool
+legal_tag_char(char c)
+{
+ switch(c)
+ {
+ case '-':
+ case '_':
+ case '.':
+ return true;
+ }
+ return !std::isspace(c) && std::isalnum(c);
+}
+
+static
+std::string
+xml_tag_from_file(unsigned int len, std::FILE *pfile)
+{
+ std::string return_value;
+ unsigned int i;
+ char c;
+
+ for(i = 0; i < len; ++i) {
+ if (std::fread(&c, sizeof(char), 1, pfile) != sizeof(char)) {
+ break;
+ }
+ if (legal_tag_char(c)) {
+ if (i == 0 && (std::isdigit(c) || c == '.' || c == '-')) {
+ return_value.push_back('_');
+ }
+ return_value.push_back(c);
+ } else {
+ return_value.push_back('_');
+ }
+ }
+
+ return return_value;
+}
+
+static
+void
+handle_block_begin(const struct i965_batchbuffer_logger_header *hdr,
+ std::vector<std::string> &block_stack,
+ std::FILE *pfile)
+{
+ assert(hdr->type == I965_BATCHBUFFER_LOGGER_MESSAGE_BLOCK_BEGIN);
+ block_stack.push_back(xml_tag_from_file(hdr->name_length, pfile));
+ std::cout << "<" << block_stack.back();
+ if (hdr->value_length > 0) {
+ std::cout << " value=\"" << xml_string_from_file(hdr->value_length, pfile)
+ << "\"";
+ }
+ std::cout << ">\n";
+}
+
+static
+void
+handle_block_end(const struct i965_batchbuffer_logger_header *hdr,
+ std::vector<std::string> &block_stack,
+ std::FILE *pfile)
+{
+ if (!block_stack.empty()) {
+ std::cout << "</" << block_stack.back()
+ << ">\n";
+ block_stack.pop_back();
+ }
+}
+
+static
+void
+handle_message(const struct i965_batchbuffer_logger_header *hdr,
+ std::FILE *pfile)
+{
+ std::string name;
+ name = xml_tag_from_file(hdr->name_length, pfile);
+ std::cout << "<" << name << ">\n";
+ if (hdr->value_length > 0) {
+ std::cout << xml_value_from_file(hdr->value_length, pfile);
+ }
+ std::cout << "</" << name << ">\n";
+}
+
+int
+main(int argc, char **argv)
+{
+ std::vector<std::string> block_stack;
+ std::FILE *pfile;
+
+ if (argc != 2) {
+ return -1;
+ }
+
+ pfile = std::fopen(argv[1], "r");
+ if (!pfile) {
+ return -1;
+ }
+
+ std::cout << "<trace>\n";
+ while (!feof(pfile)) {
+ struct i965_batchbuffer_logger_header hdr;
+ size_t num_read;
+
+ num_read = fread(&hdr, sizeof(hdr), 1, pfile);
+ if (num_read != 1)
+ break;
+
+ switch(hdr.type) {
+ case I965_BATCHBUFFER_LOGGER_MESSAGE_BLOCK_BEGIN: {
+ handle_block_begin(&hdr, block_stack, pfile);
+ }
+ break;
+
+ case I965_BATCHBUFFER_LOGGER_MESSAGE_BLOCK_END: {
+ handle_block_end(&hdr, block_stack, pfile);
+ }
+ break;
+
+ case I965_BATCHBUFFER_LOGGER_MESSAGE_VALUE: {
+ handle_message(&hdr, pfile);
+ }
+ break;
+ }
+ }
+
+ std::cout << "</trace>\n";
+ fclose(pfile);
+ return 0;
+}
--
2.15.0
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