rk3568 rt init

hc

2023-11-06 e3e12f52b214121840b44c91de5b3e5af5d3eb84

 kernel/drivers/gpu/arm/mali400/mali/common/mali_osk.h
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@@ -950,23 +950,24 @@
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 /** @brief Initialize a timer
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  *
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- * Allocates resources for a new timer, and initializes them. This does not
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- * start the timer.
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- *
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- * @return a pointer to the allocated timer object, or NULL on failure.
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+ * Initializes a given timer instance.
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+ * This does not start the timer.
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+
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+ * @param tim the timer to init.
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+ * @param callback the callback that would be called when 'tim' times out.
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  */
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-_mali_osk_timer_t *_mali_osk_timer_init(_mali_osk_timer_callback_t callback);
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+void _mali_osk_timer_init(_mali_osk_timer_t *tim, _mali_osk_timer_callback_t callback);
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 /** @brief Start a timer
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  *
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  * It is an error to start a timer without setting the callback via
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- * _mali_osk_timer_setcallback().
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+ * _mali_osk_timer_init().
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  *
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  * It is an error to use this to start an already started timer.
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  *
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  * The timer will expire in \a ticks_to_expire ticks, at which point, the
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  * callback function will be invoked with the callback-specific data,
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- * as registered by _mali_osk_timer_setcallback().
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+ * as registered by _mali_osk_timer_init().
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  *
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  * @param tim the timer to start
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  * @param ticks_to_expire the amount of time in ticks for the timer to run
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@@ -980,11 +981,11 @@
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  * stopped. If \a ticks_to_expire 0 the timer fires immediately.
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  *
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  * It is an error to modify a timer without setting the callback via
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- *  _mali_osk_timer_setcallback().
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+ *  _mali_osk_timer_init().
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  *
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  * The timer will expire at \a ticks_to_expire from the time of the call, at
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  * which point, the callback function will be invoked with the
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- * callback-specific data, as set by _mali_osk_timer_setcallback().
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+ * callback-specific data, as set by _mali_osk_timer_init().
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  *
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  * @param tim the timer to modify, and start if necessary
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  * @param ticks_to_expire the \em absolute time in ticks at which this timer
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@@ -1033,34 +1034,6 @@
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  * @return MALI_TRUE if time is active, MALI_FALSE if it is not active
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  */
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 mali_bool _mali_osk_timer_pending(_mali_osk_timer_t *tim);
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-
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-/** @brief Set a timer's callback parameters.
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- *
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- * This must be called at least once before a timer is started/modified.
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- *
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- * After a timer has been stopped or expires, the callback remains set. This
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- * means that restarting the timer will call the same function with the same
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- * parameters on expiry.
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- *
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- * @param tim the timer to set callback on.
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- * @param callback Function to call when timer expires
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- * @param data Function-specific data to supply to the function on expiry.
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- */
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-void _mali_osk_timer_setcallback(_mali_osk_timer_t *tim, _mali_osk_timer_callback_t callback, void *data);
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-
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-/** @brief Terminate a timer, and deallocate resources.
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- *
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- * The timer must first be stopped by calling _mali_osk_timer_del().
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- *
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- * It is a programming error for _mali_osk_timer_term() to be called on:
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- * - timer that is currently running
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- * - a timer that is currently executing its callback.
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- *
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- * @param tim the timer to deallocate.
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- */
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-void _mali_osk_timer_term(_mali_osk_timer_t *tim);
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-/** @} */ /* end group _mali_osk_timer */
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-
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 /** @defgroup _mali_osk_time OSK Time functions
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  *