LVGL 库提交

2026-08-30 08:57:07 +08:00
parent 26c9098630
commit e2f199c6bf
1056 changed files with 556743 additions and 45 deletions
@@ -0,0 +1,56 @@
+/**
+ * @file lv_profiler_builtin_private.h
+ *
+ */
+
+#ifndef LV_PROFILER_BUILTIN_PRIVATE_H
+#define LV_PROFILER_BUILTIN_PRIVATE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************
+ *      INCLUDES
+ *********************/
+
+#include "lv_profiler_builtin.h"
+
+#if LV_USE_PROFILER && LV_USE_PROFILER_BUILTIN
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**
+ * @brief LVGL profiler built-in configuration structure
+ */
+struct _lv_profiler_builtin_config_t {
+    size_t buf_size;                    /**< The size of the buffer used for profiling data */
+    uint32_t tick_per_sec;              /**< The number of ticks per second */
+    uint64_t (*tick_get_cb)(void);      /**< Callback function to get the current tick count */
+    void (*flush_cb)(const char * buf); /**< Callback function to flush the profiling data */
+    int (*tid_get_cb)(void);            /**< Callback function to get the current thread ID */
+    int (*cpu_get_cb)(void);            /**< Callback function to get the current CPU */
+};
+
+
+/**********************
+ * GLOBAL PROTOTYPES
+ **********************/
+
+/**********************
+ *      MACROS
+ **********************/
+
+#endif /* LV_USE_PROFILER && LV_USE_PROFILER_BUILTIN */
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*LV_PROFILER_BUILTIN_PRIVATE_H*/