am 0c266ef2: Merge "Define atrace_* functions for both target and host."
* commit '0c266ef2d7e137efbd83366a98a861d9770fbf06':
Define atrace_* functions for both target and host.
diff --git a/include/cutils/trace.h b/include/cutils/trace.h
index 59ff6c1..9d039e6 100644
--- a/include/cutils/trace.h
+++ b/include/cutils/trace.h
@@ -80,7 +80,6 @@
#error ATRACE_TAG must be defined to be one of the tags defined in cutils/trace.h
#endif
-#ifdef HAVE_ANDROID_OS
/**
* Opens the trace file for writing and reads the property for initial tags.
* The atrace.tags.enableflags property sets the tags to trace.
@@ -248,19 +247,6 @@
}
}
-#else // not HAVE_ANDROID_OS
-
-#define ATRACE_INIT()
-#define ATRACE_GET_ENABLED_TAGS()
-#define ATRACE_ENABLED() 0
-#define ATRACE_BEGIN(name)
-#define ATRACE_END()
-#define ATRACE_ASYNC_BEGIN(name, cookie)
-#define ATRACE_ASYNC_END(name, cookie)
-#define ATRACE_INT(name, value)
-
-#endif // not HAVE_ANDROID_OS
-
__END_DECLS
#endif // _LIBS_CUTILS_TRACE_H
diff --git a/libcutils/Android.mk b/libcutils/Android.mk
index d890319..9f32307 100644
--- a/libcutils/Android.mk
+++ b/libcutils/Android.mk
@@ -59,7 +59,8 @@
sockets.c \
commonHostSources += \
- ashmem-host.c
+ ashmem-host.c \
+ trace-host.c
endif
@@ -116,7 +117,7 @@
partition_utils.c \
properties.c \
qtaguid.c \
- trace.c \
+ trace-dev.c \
uevent.c \
LOCAL_SRC_FILES_arm += \
diff --git a/libcutils/trace.c b/libcutils/trace-dev.c
similarity index 100%
rename from libcutils/trace.c
rename to libcutils/trace-dev.c
diff --git a/libcutils/trace-host.c b/libcutils/trace-host.c
new file mode 100644
index 0000000..b87e543
--- /dev/null
+++ b/libcutils/trace-host.c
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <cutils/trace.h>
+
+#ifndef __unused
+#define __unused __attribute__((__unused__))
+#endif
+
+volatile int32_t atrace_is_ready = 1;
+int atrace_marker_fd = -1;
+uint64_t atrace_enabled_tags = 0;
+
+void atrace_set_debuggable(bool debuggable __unused) { }
+void atrace_set_tracing_enabled(bool enabled __unused) { }
+void atrace_update_tags() { }
+void atrace_setup() { }
+void atrace_begin_body(const char* name __unused) { }
+void atrace_async_begin_body(const char* name __unused, int32_t cookie __unused) { }
+void atrace_async_end_body(const char* name __unused, int32_t cookie __unused) { }
+void atrace_int_body(const char* name __unused, int32_t value __unused) { }
+void atrace_int64_body(const char* name __unused, int64_t value __unused) { }