/* Copyright 2012-15 Advanced Micro Devices, Inc.
*
* Permission is hereby granted , free of charge , to any person obtaining a
* copy of this software and associated documentation files ( the " Software " ) ,
* to deal in the Software without restriction , including without limitation
* the rights to use , copy , modify , merge , publish , distribute , sublicense ,
* and / or sell copies of the Software , and to permit persons to whom the
* Software is furnished to do so , subject to the following conditions :
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software .
*
* THE SOFTWARE IS PROVIDED " AS IS " , WITHOUT WARRANTY OF ANY KIND , EXPRESS OR
* IMPLIED , INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY ,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT . IN NO EVENT SHALL
* THE COPYRIGHT HOLDER ( S ) OR AUTHOR ( S ) BE LIABLE FOR ANY CLAIM , DAMAGES OR
* OTHER LIABILITY , WHETHER IN AN ACTION OF CONTRACT , TORT OR OTHERWISE ,
* ARISING FROM , OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE .
*
* Authors : AMD
*
*/
#ifndef __DC_COMPRESSOR_DCE112_H__
#define __DC_COMPRESSOR_DCE112_H__
#include "../inc/compressor.h"
#define TO_DCE112_COMPRESSOR(compressor)\
container_of(compressor, struct dce112_compressor, base)
struct dce112_compressor_reg_offsets {
uint32_t dcp_offset;
uint32_t dmif_offset;
};
struct dce112_compressor {
struct compressor base;
struct dce112_compressor_reg_offsets offsets;
};
struct compressor *dce112_compressor_create(struct dc_context *ctx);
void dce112_compressor_construct(struct dce112_compressor *cp110,
struct dc_context *ctx);
void dce112_compressor_destroy(struct compressor **cp);
/* FBC RELATED */
void dce112_compressor_power_up_fbc(struct compressor *cp);
void dce112_compressor_enable_fbc(struct compressor *cp, uint32_t paths_num,
struct compr_addr_and_pitch_params *params);
void dce112_compressor_disable_fbc(struct compressor *cp);
void dce112_compressor_set_fbc_invalidation_triggers(struct compressor *cp,
uint32_t fbc_trigger);
void dce112_compressor_program_compressed_surface_address_and_pitch(
struct compressor *cp,
struct compr_addr_and_pitch_params *params);
bool dce112_compressor_is_fbc_enabled_in_hw(struct compressor *cp,
uint32_t *fbc_mapped_crtc_id);
/* LPT RELATED */
void dce112_compressor_enable_lpt(struct compressor *cp);
void dce112_compressor_disable_lpt(struct compressor *cp);
void dce112_compressor_program_lpt_control(struct compressor *cp,
struct compr_addr_and_pitch_params *params);
bool dce112_compressor_is_lpt_enabled_in_hw(struct compressor *cp);
#endif
Messung V0.5 in Prozent C=91 H=95 G=92
¤ Dauer der Verarbeitung: 0.14 Sekunden
(vorverarbeitet am 2026-10-12)
¤
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