drm_hwcomposer: CI: Pull headers from the AOSPv11
The goal is to check compilation and clang-tidy at CI stage.
For both compile and tidy all dependent headers are required.
Compilation and tidy-check enabled by the next commit.
Done by invoking the following bash commands:
cp system/core/libcutils/include/cutils/native_handle.h \
system/core/libcutils/include/cutils/compiler.h \
system/core/libcutils/include/cutils/trace.h \
external/drm_hwcomposer/.ci/android_headers/cutils/
cp external/libdrm/android/gralloc_handle.h \
external/drm_hwcomposer/.ci/android_headers/gralloc_handle.h
cp hardware/libhardware/include/hardware/gralloc.h \
hardware/libhardware/include/hardware/hardware.h \
hardware/libhardware/include/hardware/hwcomposer.h \
hardware/libhardware/include/hardware/hwcomposer2.h \
hardware/libhardware/include/hardware/hwcomposer_defs.h \
external/drm_hwcomposer/.ci/android_headers/hardware/
cp system/core/libsync/include/sync/sync.h \
external/drm_hwcomposer/.ci/android_headers/sync/sync.h
cp system/core/libsync/include/ndk/sync.h \
external/drm_hwcomposer/.ci/android_headers/ndk/sync.h
cp system/core/libsystem/include/system/graphics-base-v1.0.h \
system/core/libsystem/include/system/graphics-base-v1.1.h \
system/core/libsystem/include/system/graphics-base-v1.2.h \
system/core/libsystem/include/system/graphics-base.h \
system/core/libsystem/include/system/graphics-sw.h \
system/core/libsystem/include/system/graphics.h \
external/drm_hwcomposer/.ci/android_headers/system/
cp frameworks/native/libs/ui/include/ui/GraphicBuffer.h \
external/drm_hwcomposer/.ci/android_headers/ui/GraphicBuffer.h
cp system/core/libutils/include/utils/Trace.h \
external/drm_hwcomposer/.ci/android_headers/utils/Trace.h
Turn off clang-format check for these files.
Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com>
Reviewed-by: Matvii Zorin <matvii.zorin@globallogic.com>
diff --git a/.ci/android_headers/cutils/trace.h b/.ci/android_headers/cutils/trace.h
new file mode 100644
index 0000000..54265a7
--- /dev/null
+++ b/.ci/android_headers/cutils/trace.h
@@ -0,0 +1,247 @@
+// clang-format off
+/*
+ * 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.
+ */
+
+#ifndef _LIBS_CUTILS_TRACE_H
+#define _LIBS_CUTILS_TRACE_H
+
+#include <inttypes.h>
+#include <stdatomic.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <cutils/compiler.h>
+
+__BEGIN_DECLS
+
+/**
+ * The ATRACE_TAG macro can be defined before including this header to trace
+ * using one of the tags defined below. It must be defined to one of the
+ * following ATRACE_TAG_* macros. The trace tag is used to filter tracing in
+ * userland to avoid some of the runtime cost of tracing when it is not desired.
+ *
+ * Defining ATRACE_TAG to be ATRACE_TAG_ALWAYS will result in the tracing always
+ * being enabled - this should ONLY be done for debug code, as userland tracing
+ * has a performance cost even when the trace is not being recorded. Defining
+ * ATRACE_TAG to be ATRACE_TAG_NEVER or leaving ATRACE_TAG undefined will result
+ * in the tracing always being disabled.
+ *
+ * ATRACE_TAG_HAL should be bitwise ORed with the relevant tags for tracing
+ * within a hardware module. For example a camera hardware module would set:
+ * #define ATRACE_TAG (ATRACE_TAG_CAMERA | ATRACE_TAG_HAL)
+ *
+ * Keep these in sync with frameworks/base/core/java/android/os/Trace.java.
+ */
+#define ATRACE_TAG_NEVER 0 // This tag is never enabled.
+#define ATRACE_TAG_ALWAYS (1<<0) // This tag is always enabled.
+#define ATRACE_TAG_GRAPHICS (1<<1)
+#define ATRACE_TAG_INPUT (1<<2)
+#define ATRACE_TAG_VIEW (1<<3)
+#define ATRACE_TAG_WEBVIEW (1<<4)
+#define ATRACE_TAG_WINDOW_MANAGER (1<<5)
+#define ATRACE_TAG_ACTIVITY_MANAGER (1<<6)
+#define ATRACE_TAG_SYNC_MANAGER (1<<7)
+#define ATRACE_TAG_AUDIO (1<<8)
+#define ATRACE_TAG_VIDEO (1<<9)
+#define ATRACE_TAG_CAMERA (1<<10)
+#define ATRACE_TAG_HAL (1<<11)
+#define ATRACE_TAG_APP (1<<12)
+#define ATRACE_TAG_RESOURCES (1<<13)
+#define ATRACE_TAG_DALVIK (1<<14)
+#define ATRACE_TAG_RS (1<<15)
+#define ATRACE_TAG_BIONIC (1<<16)
+#define ATRACE_TAG_POWER (1<<17)
+#define ATRACE_TAG_PACKAGE_MANAGER (1<<18)
+#define ATRACE_TAG_SYSTEM_SERVER (1<<19)
+#define ATRACE_TAG_DATABASE (1<<20)
+#define ATRACE_TAG_NETWORK (1<<21)
+#define ATRACE_TAG_ADB (1<<22)
+#define ATRACE_TAG_VIBRATOR (1<<23)
+#define ATRACE_TAG_AIDL (1<<24)
+#define ATRACE_TAG_NNAPI (1<<25)
+#define ATRACE_TAG_RRO (1<<26)
+#define ATRACE_TAG_LAST ATRACE_TAG_RRO
+
+// Reserved for initialization.
+#define ATRACE_TAG_NOT_READY (1ULL<<63)
+
+#define ATRACE_TAG_VALID_MASK ((ATRACE_TAG_LAST - 1) | ATRACE_TAG_LAST)
+
+#ifndef ATRACE_TAG
+#define ATRACE_TAG ATRACE_TAG_NEVER
+#elif ATRACE_TAG > ATRACE_TAG_VALID_MASK
+#error ATRACE_TAG must be defined to be one of the tags defined in cutils/trace.h
+#endif
+
+/**
+ * Opens the trace file for writing and reads the property for initial tags.
+ * The atrace.tags.enableflags property sets the tags to trace.
+ * This function should not be explicitly called, the first call to any normal
+ * trace function will cause it to be run safely.
+ */
+void atrace_setup();
+
+/**
+ * If tracing is ready, set atrace_enabled_tags to the system property
+ * debug.atrace.tags.enableflags. Can be used as a sysprop change callback.
+ */
+void atrace_update_tags();
+
+/**
+ * Set whether the process is debuggable. By default the process is not
+ * considered debuggable. If the process is not debuggable then application-
+ * level tracing is not allowed unless the ro.debuggable system property is
+ * set to '1'.
+ */
+void atrace_set_debuggable(bool debuggable);
+
+/**
+ * Set whether tracing is enabled for the current process. This is used to
+ * prevent tracing within the Zygote process.
+ */
+void atrace_set_tracing_enabled(bool enabled);
+
+/**
+ * This is always set to false. This forces code that uses an old version
+ * of this header to always call into atrace_setup, in which we call
+ * atrace_init unconditionally.
+ */
+extern atomic_bool atrace_is_ready;
+
+/**
+ * Set of ATRACE_TAG flags to trace for, initialized to ATRACE_TAG_NOT_READY.
+ * A value of zero indicates setup has failed.
+ * Any other nonzero value indicates setup has succeeded, and tracing is on.
+ */
+extern uint64_t atrace_enabled_tags;
+
+/**
+ * Handle to the kernel's trace buffer, initialized to -1.
+ * Any other value indicates setup has succeeded, and is a valid fd for tracing.
+ */
+extern int atrace_marker_fd;
+
+/**
+ * atrace_init readies the process for tracing by opening the trace_marker file.
+ * Calling any trace function causes this to be run, so calling it is optional.
+ * This can be explicitly run to avoid setup delay on first trace function.
+ */
+#define ATRACE_INIT() atrace_init()
+#define ATRACE_GET_ENABLED_TAGS() atrace_get_enabled_tags()
+
+void atrace_init();
+uint64_t atrace_get_enabled_tags();
+
+/**
+ * Test if a given tag is currently enabled.
+ * Returns nonzero if the tag is enabled, otherwise zero.
+ * It can be used as a guard condition around more expensive trace calculations.
+ */
+#define ATRACE_ENABLED() atrace_is_tag_enabled(ATRACE_TAG)
+static inline uint64_t atrace_is_tag_enabled(uint64_t tag)
+{
+ return atrace_get_enabled_tags() & tag;
+}
+
+/**
+ * Trace the beginning of a context. name is used to identify the context.
+ * This is often used to time function execution.
+ */
+#define ATRACE_BEGIN(name) atrace_begin(ATRACE_TAG, name)
+static inline void atrace_begin(uint64_t tag, const char* name)
+{
+ if (CC_UNLIKELY(atrace_is_tag_enabled(tag))) {
+ void atrace_begin_body(const char*);
+ atrace_begin_body(name);
+ }
+}
+
+/**
+ * Trace the end of a context.
+ * This should match up (and occur after) a corresponding ATRACE_BEGIN.
+ */
+#define ATRACE_END() atrace_end(ATRACE_TAG)
+static inline void atrace_end(uint64_t tag)
+{
+ if (CC_UNLIKELY(atrace_is_tag_enabled(tag))) {
+ void atrace_end_body();
+ atrace_end_body();
+ }
+}
+
+/**
+ * Trace the beginning of an asynchronous event. Unlike ATRACE_BEGIN/ATRACE_END
+ * contexts, asynchronous events do not need to be nested. The name describes
+ * the event, and the cookie provides a unique identifier for distinguishing
+ * simultaneous events. The name and cookie used to begin an event must be
+ * used to end it.
+ */
+#define ATRACE_ASYNC_BEGIN(name, cookie) \
+ atrace_async_begin(ATRACE_TAG, name, cookie)
+static inline void atrace_async_begin(uint64_t tag, const char* name,
+ int32_t cookie)
+{
+ if (CC_UNLIKELY(atrace_is_tag_enabled(tag))) {
+ void atrace_async_begin_body(const char*, int32_t);
+ atrace_async_begin_body(name, cookie);
+ }
+}
+
+/**
+ * Trace the end of an asynchronous event.
+ * This should have a corresponding ATRACE_ASYNC_BEGIN.
+ */
+#define ATRACE_ASYNC_END(name, cookie) atrace_async_end(ATRACE_TAG, name, cookie)
+static inline void atrace_async_end(uint64_t tag, const char* name, int32_t cookie)
+{
+ if (CC_UNLIKELY(atrace_is_tag_enabled(tag))) {
+ void atrace_async_end_body(const char*, int32_t);
+ atrace_async_end_body(name, cookie);
+ }
+}
+
+/**
+ * Traces an integer counter value. name is used to identify the counter.
+ * This can be used to track how a value changes over time.
+ */
+#define ATRACE_INT(name, value) atrace_int(ATRACE_TAG, name, value)
+static inline void atrace_int(uint64_t tag, const char* name, int32_t value)
+{
+ if (CC_UNLIKELY(atrace_is_tag_enabled(tag))) {
+ void atrace_int_body(const char*, int32_t);
+ atrace_int_body(name, value);
+ }
+}
+
+/**
+ * Traces a 64-bit integer counter value. name is used to identify the
+ * counter. This can be used to track how a value changes over time.
+ */
+#define ATRACE_INT64(name, value) atrace_int64(ATRACE_TAG, name, value)
+static inline void atrace_int64(uint64_t tag, const char* name, int64_t value)
+{
+ if (CC_UNLIKELY(atrace_is_tag_enabled(tag))) {
+ void atrace_int64_body(const char*, int64_t);
+ atrace_int64_body(name, value);
+ }
+}
+
+__END_DECLS
+
+#endif // _LIBS_CUTILS_TRACE_H