We want to use intel_debug.c in code that doesn't link to dri common.
Signed-off-by: Kristian Høgsberg Kristensen <k...@bitplanet.net>
---
src/mesa/drivers/dri/i965/intel_debug.c | 5 ++--
src/util/Makefile.sources | 2 ++
src/util/debug.c | 53 +++++++++++++++++++++++++++++++++
src/util/debug.h | 47 +++++++++++++++++++++++++++++
4 files changed, 105 insertions(+), 2 deletions(-)
create mode 100644 src/util/debug.c
create mode 100644 src/util/debug.h
diff --git a/src/mesa/drivers/dri/i965/intel_debug.c
b/src/mesa/drivers/dri/i965/intel_debug.c
index 5a9c953..3120189 100644
--- a/src/mesa/drivers/dri/i965/intel_debug.c
+++ b/src/mesa/drivers/dri/i965/intel_debug.c
@@ -33,10 +33,11 @@
#include "intel_debug.h"
#include "utils.h"
#include "util/u_atomic.h" /* for p_atomic_cmpxchg */
+#include "util/debug.h"
uint64_t INTEL_DEBUG = 0;
-static const struct dri_debug_control debug_control[] = {
+static const struct debug_control debug_control[] = {
{ "tex", DEBUG_TEXTURE},
{ "state", DEBUG_STATE},
{ "blit", DEBUG_BLIT},
@@ -93,7 +94,7 @@ intel_debug_flag_for_shader_stage(gl_shader_stage stage)
void
brw_process_intel_debug_variable(struct intel_screen *screen)
{
- uint64_t intel_debug = driParseDebugString(getenv("INTEL_DEBUG"),
debug_control);
+ uint64_t intel_debug = parse_debug_string(getenv("INTEL_DEBUG"),
debug_control);
(void) p_atomic_cmpxchg(&INTEL_DEBUG, 0, intel_debug);
if (INTEL_DEBUG & DEBUG_BUFMGR)
diff --git a/src/util/Makefile.sources b/src/util/Makefile.sources
index ef38b5a..e45431d 100644
--- a/src/util/Makefile.sources
+++ b/src/util/Makefile.sources
@@ -1,5 +1,7 @@
MESA_UTIL_FILES := \
bitset.h \
+ debug.c \
+ debug.h \
format_srgb.h \
hash_table.c \
hash_table.h \
diff --git a/src/util/debug.c b/src/util/debug.c
new file mode 100644
index 0000000..3729ce8
--- /dev/null
+++ b/src/util/debug.c
@@ -0,0 +1,53 @@
+/*
+ * Copyright © 2015 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.h>
+#include "main/macros.h"
+#include "debug.h"
+
+uint64_t
+parse_debug_string(const char *debug,
+ const struct debug_control *control)
+{
+ uint64_t flag = 0;
+
+ if (debug != NULL) {
+ for (; control->string != NULL; control++) {
+ if (!strcmp(debug, "all")) {
+ flag |= control->flag;
+
+ } else {
+ const char *s = debug;
+ unsigned n;
+
+ for (; n = strcspn(s, ", "), *s; s += MAX2(1, n)) {
+ if (strlen(control->string) == n &&
+ !strncmp(control->string, s, n))
+ flag |= control->flag;
+ }
+ }
+ }
+ }
+
+ return flag;
+}
diff --git a/src/util/debug.h b/src/util/debug.h
new file mode 100644
index 0000000..929cebb
--- /dev/null
+++ b/src/util/debug.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright © 2015 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.
+ */
+
+#ifndef _DEBUG_H
+#define _DEBUG_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct debug_control {
+ const char * string;
+ uint64_t flag;
+};
+
+uint64_t
+parse_debug_string(const char *debug,
+ const struct debug_control *control);
+
+#ifdef __cplusplus
+} /* extern C */
+#endif
+
+#endif /* _DEBUG_H */
--
2.4.3
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