diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/ia_css_timer.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/ia_css_timer.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/ia_css_timer.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/ia_css_timer.h deleted file mode 100644 index b256d7c88716..000000000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/ia_css_timer.h +++ /dev/null @@ -1,84 +0,0 @@ -#ifndef ISP2401 -/* - * Support for Intel Camera Imaging ISP subsystem. - * Copyright (c) 2015, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - */ -#else -/** -Support for Intel Camera Imaging ISP subsystem. -Copyright (c) 2010 - 2015, Intel Corporation. - -This program is free software; you can redistribute it and/or modify it -under the terms and conditions of the GNU General Public License, -version 2, as published by the Free Software Foundation. - -This program is distributed in the hope it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -more details. -*/ -#endif - -#ifndef __IA_CSS_TIMER_H -#define __IA_CSS_TIMER_H - -/* @file - * Timer interface definitions - */ -#include <type_support.h> /* for uint32_t */ -#include "ia_css_err.h" - -/* @brief timer reading definition */ -typedef uint32_t clock_value_t; - -/* @brief 32 bit clock tick,(timestamp based on timer-value of CSS-internal timer)*/ -struct ia_css_clock_tick { - clock_value_t ticks; /** measured time in ticks.*/ -}; - -/* @brief TIMER event codes */ -enum ia_css_tm_event { - IA_CSS_TM_EVENT_AFTER_INIT, - /** Timer Event after Initialization */ - IA_CSS_TM_EVENT_MAIN_END, - /** Timer Event after end of Main */ - IA_CSS_TM_EVENT_THREAD_START, - /** Timer Event after thread start */ - IA_CSS_TM_EVENT_FRAME_PROC_START, - /** Timer Event after Frame Process Start */ - IA_CSS_TM_EVENT_FRAME_PROC_END - /** Timer Event after Frame Process End */ -}; - -/* @brief code measurement common struct */ -struct ia_css_time_meas { - clock_value_t start_timer_value; /** measured time in ticks */ - clock_value_t end_timer_value; /** measured time in ticks */ -}; - -/**@brief SIZE_OF_IA_CSS_CLOCK_TICK_STRUCT checks to ensure correct alignment for struct ia_css_clock_tick. */ -#define SIZE_OF_IA_CSS_CLOCK_TICK_STRUCT sizeof(clock_value_t) -/* @brief checks to ensure correct alignment for ia_css_time_meas. */ -#define SIZE_OF_IA_CSS_TIME_MEAS_STRUCT (sizeof(clock_value_t) \ - + sizeof(clock_value_t)) - -/* @brief API to fetch timer count directly -* -* @param curr_ts [out] measured count value -* @return IA_CSS_SUCCESS if success -* -*/ -enum ia_css_err -ia_css_timer_get_current_tick( - struct ia_css_clock_tick *curr_ts); - -#endif /* __IA_CSS_TIMER_H */ |