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/*
* 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.
*/
#ifndef __PIXELGEN_PRIVATE_H_INCLUDED__
#define __PIXELGEN_PRIVATE_H_INCLUDED__
#include "pixelgen_public.h"
#include "hive_isp_css_host_ids_hrt.h"
#include "PixelGen_SysBlock_defs.h"
#include "device_access.h" /* ia_css_device_load_uint32 */
#include "assert_support.h" /* assert */
/*****************************************************
*
* Native command interface (NCI).
*
*****************************************************/
/**
* @brief Get the pixelgen state.
* Refer to "pixelgen_public.h" for details.
*/
STORAGE_CLASS_PIXELGEN_C void pixelgen_ctrl_get_state(
const pixelgen_ID_t ID,
pixelgen_ctrl_state_t *state)
{
state->com_enable =
pixelgen_ctrl_reg_load(ID, _PXG_COM_ENABLE_REG_IDX);
state->prbs_rstval0 =
pixelgen_ctrl_reg_load(ID, _PXG_PRBS_RSTVAL_REG0_IDX);
state->prbs_rstval1 =
pixelgen_ctrl_reg_load(ID, _PXG_PRBS_RSTVAL_REG1_IDX);
state->syng_sid =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_SID_REG_IDX);
state->syng_free_run =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_FREE_RUN_REG_IDX);
state->syng_pause =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_PAUSE_REG_IDX);
state->syng_nof_frames =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_NOF_FRAME_REG_IDX);
state->syng_nof_pixels =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_NOF_PIXEL_REG_IDX);
state->syng_nof_line =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_NOF_LINE_REG_IDX);
state->syng_hblank_cyc =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_HBLANK_CYC_REG_IDX);
state->syng_vblank_cyc =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_VBLANK_CYC_REG_IDX);
state->syng_stat_hcnt =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_STAT_HCNT_REG_IDX);
state->syng_stat_vcnt =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_STAT_VCNT_REG_IDX);
state->syng_stat_fcnt =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_STAT_FCNT_REG_IDX);
state->syng_stat_done =
pixelgen_ctrl_reg_load(ID, _PXG_SYNG_STAT_DONE_REG_IDX);
state->tpg_mode =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_MODE_REG_IDX);
state->tpg_hcnt_mask =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_HCNT_MASK_REG_IDX);
state->tpg_vcnt_mask =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_VCNT_MASK_REG_IDX);
state->tpg_xycnt_mask =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_XYCNT_MASK_REG_IDX);
state->tpg_hcnt_delta =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_HCNT_DELTA_REG_IDX);
state->tpg_vcnt_delta =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_VCNT_DELTA_REG_IDX);
state->tpg_r1 =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_R1_REG_IDX);
state->tpg_g1 =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_G1_REG_IDX);
state->tpg_b1 =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_B1_REG_IDX);
state->tpg_r2 =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_R2_REG_IDX);
state->tpg_g2 =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_G2_REG_IDX);
state->tpg_b2 =
pixelgen_ctrl_reg_load(ID, _PXG_TPG_B2_REG_IDX);
}
/**
* @brief Dump the pixelgen state.
* Refer to "pixelgen_public.h" for details.
*/
STORAGE_CLASS_PIXELGEN_C void pixelgen_ctrl_dump_state(
const pixelgen_ID_t ID,
pixelgen_ctrl_state_t *state)
{
ia_css_print("Pixel Generator ID %d Enable 0x%x \n", ID, state->com_enable);
ia_css_print("Pixel Generator ID %d PRBS reset vlue 0 0x%x \n", ID, state->prbs_rstval0);
ia_css_print("Pixel Generator ID %d PRBS reset vlue 1 0x%x \n", ID, state->prbs_rstval1);
ia_css_print("Pixel Generator ID %d SYNC SID 0x%x \n", ID, state->syng_sid);
ia_css_print("Pixel Generator ID %d syng free run 0x%x \n", ID, state->syng_free_run);
ia_css_print("Pixel Generator ID %d syng pause 0x%x \n", ID, state->syng_pause);
ia_css_print("Pixel Generator ID %d syng no of frames 0x%x \n", ID, state->syng_nof_frames);
ia_css_print("Pixel Generator ID %d syng no of pixels 0x%x \n", ID, state->syng_nof_pixels);
ia_css_print("Pixel Generator ID %d syng no of line 0x%x \n", ID, state->syng_nof_line);
ia_css_print("Pixel Generator ID %d syng hblank cyc 0x%x \n", ID, state->syng_hblank_cyc);
ia_css_print("Pixel Generator ID %d syng vblank cyc 0x%x \n", ID, state->syng_vblank_cyc);
ia_css_print("Pixel Generator ID %d syng stat hcnt 0x%x \n", ID, state->syng_stat_hcnt);
ia_css_print("Pixel Generator ID %d syng stat vcnt 0x%x \n", ID, state->syng_stat_vcnt);
ia_css_print("Pixel Generator ID %d syng stat fcnt 0x%x \n", ID, state->syng_stat_fcnt);
ia_css_print("Pixel Generator ID %d syng stat done 0x%x \n", ID, state->syng_stat_done);
ia_css_print("Pixel Generator ID %d tpg modee 0x%x \n", ID, state->tpg_mode);
ia_css_print("Pixel Generator ID %d tpg hcnt mask 0x%x \n", ID, state->tpg_hcnt_mask);
ia_css_print("Pixel Generator ID %d tpg hcnt mask 0x%x \n", ID, state->tpg_hcnt_mask);
ia_css_print("Pixel Generator ID %d tpg xycnt mask 0x%x \n", ID, state->tpg_xycnt_mask);
ia_css_print("Pixel Generator ID %d tpg hcnt delta 0x%x \n", ID, state->tpg_hcnt_delta);
ia_css_print("Pixel Generator ID %d tpg vcnt delta 0x%x \n", ID, state->tpg_vcnt_delta);
ia_css_print("Pixel Generator ID %d tpg r1 0x%x \n", ID, state->tpg_r1);
ia_css_print("Pixel Generator ID %d tpg g1 0x%x \n", ID, state->tpg_g1);
ia_css_print("Pixel Generator ID %d tpg b1 0x%x \n", ID, state->tpg_b1);
ia_css_print("Pixel Generator ID %d tpg r2 0x%x \n", ID, state->tpg_r2);
ia_css_print("Pixel Generator ID %d tpg g2 0x%x \n", ID, state->tpg_g2);
ia_css_print("Pixel Generator ID %d tpg b2 0x%x \n", ID, state->tpg_b2);
}
/* end of NCI */
/*****************************************************
*
* Device level interface (DLI).
*
*****************************************************/
/**
* @brief Load the register value.
* Refer to "pixelgen_public.h" for details.
*/
STORAGE_CLASS_PIXELGEN_C hrt_data pixelgen_ctrl_reg_load(
const pixelgen_ID_t ID,
const hrt_address reg)
{
assert(ID < N_PIXELGEN_ID);
assert(PIXELGEN_CTRL_BASE[ID] != (hrt_address)-1);
return ia_css_device_load_uint32(PIXELGEN_CTRL_BASE[ID] + reg*sizeof(hrt_data));
}
/**
* @brief Store a value to the register.
* Refer to "pixelgen_ctrl_public.h" for details.
*/
STORAGE_CLASS_PIXELGEN_C void pixelgen_ctrl_reg_store(
const pixelgen_ID_t ID,
const hrt_address reg,
const hrt_data value)
{
assert(ID < N_PIXELGEN_ID);
assert(PIXELGEN_CTRL_BASE[ID] != (hrt_address)-1);
ia_css_device_store_uint32(PIXELGEN_CTRL_BASE[ID] + reg*sizeof(hrt_data), value);
}
/* end of DLI */
#endif /* __PIXELGEN_PRIVATE_H_INCLUDED__ */
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