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-rw-r--r--include/cutils/dir_hash.h26
-rw-r--r--include/cutils/partition_utils.h1
-rw-r--r--include/cutils/trace.h6
-rw-r--r--include/private/android_filesystem_config.h2
-rw-r--r--include/system/window.h54
-rw-r--r--include/utils/Timers.h32
6 files changed, 52 insertions, 69 deletions
diff --git a/include/cutils/dir_hash.h b/include/cutils/dir_hash.h
deleted file mode 100644
index fbb4d02..0000000
--- a/include/cutils/dir_hash.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2007 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.
- */
-
-typedef enum {
- SHA_1,
-} HashAlgorithm;
-
-int get_file_hash(HashAlgorithm algorithm, const char *path,
- char *output_string, size_t max_output_string);
-
-int get_recursive_hash_manifest(HashAlgorithm algorithm,
- const char *directory_path,
- char **output_string);
diff --git a/include/cutils/partition_utils.h b/include/cutils/partition_utils.h
index 597df92..72ca80d 100644
--- a/include/cutils/partition_utils.h
+++ b/include/cutils/partition_utils.h
@@ -20,7 +20,6 @@
__BEGIN_DECLS
int partition_wiped(char *source);
-void erase_footer(const char *dev_path, long long size);
__END_DECLS
diff --git a/include/cutils/trace.h b/include/cutils/trace.h
index 9d039e6..e4ed179 100644
--- a/include/cutils/trace.h
+++ b/include/cutils/trace.h
@@ -18,6 +18,7 @@
#define _LIBS_CUTILS_TRACE_H
#include <inttypes.h>
+#include <stdatomic.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
@@ -25,7 +26,6 @@
#include <sys/types.h>
#include <unistd.h>
-#include <cutils/atomic.h>
#include <cutils/compiler.h>
__BEGIN_DECLS
@@ -113,7 +113,7 @@ void atrace_set_tracing_enabled(bool enabled);
* Nonzero indicates setup has completed.
* Note: This does NOT indicate whether or not setup was successful.
*/
-extern volatile int32_t atrace_is_ready;
+extern atomic_bool atrace_is_ready;
/**
* Set of ATRACE_TAG flags to trace for, initialized to ATRACE_TAG_NOT_READY.
@@ -136,7 +136,7 @@ extern int atrace_marker_fd;
#define ATRACE_INIT() atrace_init()
static inline void atrace_init()
{
- if (CC_UNLIKELY(!android_atomic_acquire_load(&atrace_is_ready))) {
+ if (CC_UNLIKELY(!atomic_load_explicit(&atrace_is_ready, memory_order_acquire))) {
atrace_setup();
}
}
diff --git a/include/private/android_filesystem_config.h b/include/private/android_filesystem_config.h
index fed81f8..02fe2b5 100644
--- a/include/private/android_filesystem_config.h
+++ b/include/private/android_filesystem_config.h
@@ -215,6 +215,8 @@ __BEGIN_DECLS
void fs_config(const char *path, int dir,
unsigned *uid, unsigned *gid, unsigned *mode, uint64_t *capabilities);
+ssize_t fs_config_generate(char *buffer, size_t length, const struct fs_path_config *pc);
+
__END_DECLS
#endif
diff --git a/include/system/window.h b/include/system/window.h
index af0418b..a875427 100644
--- a/include/system/window.h
+++ b/include/system/window.h
@@ -300,7 +300,8 @@ enum {
NATIVE_WINDOW_SET_POST_TRANSFORM_CROP = 16, /* private */
NATIVE_WINDOW_SET_BUFFERS_STICKY_TRANSFORM = 17,/* private */
NATIVE_WINDOW_SET_SIDEBAND_STREAM = 18,
- NATIVE_WINDOW_SET_BUFFERS_DATASPACE = 19
+ NATIVE_WINDOW_SET_BUFFERS_DATASPACE = 19,
+ NATIVE_WINDOW_SET_SURFACE_DAMAGE = 20, /* private */
};
/* parameter for NATIVE_WINDOW_[API_][DIS]CONNECT */
@@ -493,31 +494,12 @@ struct ANativeWindow
* DO NOT CALL THIS HOOK DIRECTLY. Instead, use the helper functions
* defined below.
*
- * (*perform)() returns -ENOENT if the 'what' parameter is not supported
- * by the surface's implementation.
- *
- * The valid operations are:
- * NATIVE_WINDOW_SET_USAGE
- * NATIVE_WINDOW_CONNECT (deprecated)
- * NATIVE_WINDOW_DISCONNECT (deprecated)
- * NATIVE_WINDOW_SET_CROP (private)
- * NATIVE_WINDOW_SET_BUFFER_COUNT
- * NATIVE_WINDOW_SET_BUFFERS_GEOMETRY (deprecated)
- * NATIVE_WINDOW_SET_BUFFERS_TRANSFORM
- * NATIVE_WINDOW_SET_BUFFERS_TIMESTAMP
- * NATIVE_WINDOW_SET_BUFFERS_DATASPACE
- * NATIVE_WINDOW_SET_BUFFERS_DIMENSIONS
- * NATIVE_WINDOW_SET_BUFFERS_FORMAT
- * NATIVE_WINDOW_SET_SCALING_MODE (private)
- * NATIVE_WINDOW_LOCK (private)
- * NATIVE_WINDOW_UNLOCK_AND_POST (private)
- * NATIVE_WINDOW_API_CONNECT (private)
- * NATIVE_WINDOW_API_DISCONNECT (private)
- * NATIVE_WINDOW_SET_BUFFERS_USER_DIMENSIONS (private)
- * NATIVE_WINDOW_SET_POST_TRANSFORM_CROP (private)
+ * (*perform)() returns -ENOENT if the 'what' parameter is not supported
+ * by the surface's implementation.
*
+ * See above for a list of valid operations, such as
+ * NATIVE_WINDOW_SET_USAGE or NATIVE_WINDOW_CONNECT
*/
-
int (*perform)(struct ANativeWindow* window,
int operation, ... );
@@ -934,6 +916,30 @@ static inline int native_window_set_sideband_stream(
sidebandHandle);
}
+/*
+ * native_window_set_surface_damage(..., android_native_rect_t* rects, int numRects)
+ * Set the surface damage (i.e., the region of the surface that has changed
+ * since the previous frame). The damage set by this call will be reset (to the
+ * default of full-surface damage) after calling queue, so this must be called
+ * prior to every frame with damage that does not cover the whole surface if the
+ * caller desires downstream consumers to use this optimization.
+ *
+ * The damage region is specified as an array of rectangles, with the important
+ * caveat that the origin of the surface is considered to be the bottom-left
+ * corner, as in OpenGL ES.
+ *
+ * If numRects is set to 0, rects may be NULL, and the surface damage will be
+ * set to the full surface (the same as if this function had not been called for
+ * this frame).
+ */
+static inline int native_window_set_surface_damage(
+ struct ANativeWindow* window,
+ const android_native_rect_t* rects, size_t numRects)
+{
+ return window->perform(window, NATIVE_WINDOW_SET_SURFACE_DAMAGE,
+ rects, numRects);
+}
+
__END_DECLS
#endif /* SYSTEM_CORE_INCLUDE_ANDROID_WINDOW_H */
diff --git a/include/utils/Timers.h b/include/utils/Timers.h
index d015421..54ec474 100644
--- a/include/utils/Timers.h
+++ b/include/utils/Timers.h
@@ -24,6 +24,8 @@
#include <sys/types.h>
#include <sys/time.h>
+#include <utils/Compat.h>
+
// ------------------------------------------------------------------
// C API
@@ -33,46 +35,46 @@ extern "C" {
typedef int64_t nsecs_t; // nano-seconds
-static inline nsecs_t seconds_to_nanoseconds(nsecs_t secs)
+static CONSTEXPR inline nsecs_t seconds_to_nanoseconds(nsecs_t secs)
{
return secs*1000000000;
}
-static inline nsecs_t milliseconds_to_nanoseconds(nsecs_t secs)
+static CONSTEXPR inline nsecs_t milliseconds_to_nanoseconds(nsecs_t secs)
{
return secs*1000000;
}
-static inline nsecs_t microseconds_to_nanoseconds(nsecs_t secs)
+static CONSTEXPR inline nsecs_t microseconds_to_nanoseconds(nsecs_t secs)
{
return secs*1000;
}
-static inline nsecs_t nanoseconds_to_seconds(nsecs_t secs)
+static CONSTEXPR inline nsecs_t nanoseconds_to_seconds(nsecs_t secs)
{
return secs/1000000000;
}
-static inline nsecs_t nanoseconds_to_milliseconds(nsecs_t secs)
+static CONSTEXPR inline nsecs_t nanoseconds_to_milliseconds(nsecs_t secs)
{
return secs/1000000;
}
-static inline nsecs_t nanoseconds_to_microseconds(nsecs_t secs)
+static CONSTEXPR inline nsecs_t nanoseconds_to_microseconds(nsecs_t secs)
{
return secs/1000;
}
-static inline nsecs_t s2ns(nsecs_t v) {return seconds_to_nanoseconds(v);}
-static inline nsecs_t ms2ns(nsecs_t v) {return milliseconds_to_nanoseconds(v);}
-static inline nsecs_t us2ns(nsecs_t v) {return microseconds_to_nanoseconds(v);}
-static inline nsecs_t ns2s(nsecs_t v) {return nanoseconds_to_seconds(v);}
-static inline nsecs_t ns2ms(nsecs_t v) {return nanoseconds_to_milliseconds(v);}
-static inline nsecs_t ns2us(nsecs_t v) {return nanoseconds_to_microseconds(v);}
+static CONSTEXPR inline nsecs_t s2ns(nsecs_t v) {return seconds_to_nanoseconds(v);}
+static CONSTEXPR inline nsecs_t ms2ns(nsecs_t v) {return milliseconds_to_nanoseconds(v);}
+static CONSTEXPR inline nsecs_t us2ns(nsecs_t v) {return microseconds_to_nanoseconds(v);}
+static CONSTEXPR inline nsecs_t ns2s(nsecs_t v) {return nanoseconds_to_seconds(v);}
+static CONSTEXPR inline nsecs_t ns2ms(nsecs_t v) {return nanoseconds_to_milliseconds(v);}
+static CONSTEXPR inline nsecs_t ns2us(nsecs_t v) {return nanoseconds_to_microseconds(v);}
-static inline nsecs_t seconds(nsecs_t v) { return s2ns(v); }
-static inline nsecs_t milliseconds(nsecs_t v) { return ms2ns(v); }
-static inline nsecs_t microseconds(nsecs_t v) { return us2ns(v); }
+static CONSTEXPR inline nsecs_t seconds(nsecs_t v) { return s2ns(v); }
+static CONSTEXPR inline nsecs_t milliseconds(nsecs_t v) { return ms2ns(v); }
+static CONSTEXPR inline nsecs_t microseconds(nsecs_t v) { return us2ns(v); }
enum {
SYSTEM_TIME_REALTIME = 0, // system-wide realtime clock
generated by cgit v1.1 at 2024-06-22 15:14:11 +0000