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/*
* Copyright (c) 2012-2016, The Linux Foundation. All rights reserved.
* Copyright (C) 2017 Linaro Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that 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 __VENUS_HFI_MSGS_H__
#define __VENUS_HFI_MSGS_H__
/* message calls */
#define HFI_MSG_SYS_INIT 0x20001
#define HFI_MSG_SYS_PC_PREP 0x20002
#define HFI_MSG_SYS_RELEASE_RESOURCE 0x20003
#define HFI_MSG_SYS_DEBUG 0x20004
#define HFI_MSG_SYS_SESSION_INIT 0x20006
#define HFI_MSG_SYS_SESSION_END 0x20007
#define HFI_MSG_SYS_IDLE 0x20008
#define HFI_MSG_SYS_COV 0x20009
#define HFI_MSG_SYS_PROPERTY_INFO 0x2000a
#define HFI_MSG_EVENT_NOTIFY 0x21001
#define HFI_MSG_SESSION_GET_SEQUENCE_HEADER 0x21002
#define HFI_MSG_SYS_PING_ACK 0x220002
#define HFI_MSG_SYS_SESSION_ABORT 0x220004
#define HFI_MSG_SESSION_LOAD_RESOURCES 0x221001
#define HFI_MSG_SESSION_START 0x221002
#define HFI_MSG_SESSION_STOP 0x221003
#define HFI_MSG_SESSION_SUSPEND 0x221004
#define HFI_MSG_SESSION_RESUME 0x221005
#define HFI_MSG_SESSION_FLUSH 0x221006
#define HFI_MSG_SESSION_EMPTY_BUFFER 0x221007
#define HFI_MSG_SESSION_FILL_BUFFER 0x221008
#define HFI_MSG_SESSION_PROPERTY_INFO 0x221009
#define HFI_MSG_SESSION_RELEASE_RESOURCES 0x22100a
#define HFI_MSG_SESSION_PARSE_SEQUENCE_HEADER 0x22100b
#define HFI_MSG_SESSION_RELEASE_BUFFERS 0x22100c
#define HFI_PICTURE_I 0x00000001
#define HFI_PICTURE_P 0x00000002
#define HFI_PICTURE_B 0x00000004
#define HFI_PICTURE_IDR 0x00000008
#define HFI_FRAME_NOTCODED 0x7f002000
#define HFI_FRAME_YUV 0x7f004000
#define HFI_UNUSED_PICT 0x10000000
/* message packets */
struct hfi_msg_event_notify_pkt {
struct hfi_session_hdr_pkt shdr;
u32 event_id;
u32 event_data1;
u32 event_data2;
u32 ext_event_data[1];
};
struct hfi_msg_event_release_buffer_ref_pkt {
u32 packet_buffer;
u32 extradata_buffer;
u32 output_tag;
};
struct hfi_msg_sys_init_done_pkt {
struct hfi_pkt_hdr hdr;
u32 error_type;
u32 num_properties;
u32 data[1];
};
struct hfi_msg_sys_pc_prep_done_pkt {
struct hfi_pkt_hdr hdr;
u32 error_type;
};
struct hfi_msg_sys_release_resource_done_pkt {
struct hfi_pkt_hdr hdr;
u32 resource_handle;
u32 error_type;
};
struct hfi_msg_session_init_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
u32 num_properties;
u32 data[1];
};
struct hfi_msg_session_end_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_get_sequence_hdr_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
u32 header_len;
u32 sequence_header;
};
struct hfi_msg_sys_session_abort_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_sys_idle_pkt {
struct hfi_pkt_hdr hdr;
};
struct hfi_msg_sys_ping_ack_pkt {
struct hfi_pkt_hdr hdr;
u32 client_data;
};
struct hfi_msg_sys_property_info_pkt {
struct hfi_pkt_hdr hdr;
u32 num_properties;
u32 data[1];
};
struct hfi_msg_session_load_resources_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_start_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_stop_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_suspend_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_resume_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_flush_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
u32 flush_type;
};
struct hfi_msg_session_empty_buffer_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
u32 offset;
u32 filled_len;
u32 input_tag;
u32 packet_buffer;
u32 extradata_buffer;
u32 data[0];
};
struct hfi_msg_session_fbd_compressed_pkt {
struct hfi_session_hdr_pkt shdr;
u32 time_stamp_hi;
u32 time_stamp_lo;
u32 error_type;
u32 flags;
u32 mark_target;
u32 mark_data;
u32 stats;
u32 offset;
u32 alloc_len;
u32 filled_len;
u32 input_tag;
u32 output_tag;
u32 picture_type;
u32 packet_buffer;
u32 extradata_buffer;
u32 data[0];
};
struct hfi_msg_session_fbd_uncompressed_plane0_pkt {
struct hfi_session_hdr_pkt shdr;
u32 stream_id;
u32 view_id;
u32 error_type;
u32 time_stamp_hi;
u32 time_stamp_lo;
u32 flags;
u32 mark_target;
u32 mark_data;
u32 stats;
u32 alloc_len;
u32 filled_len;
u32 offset;
u32 frame_width;
u32 frame_height;
u32 start_x_coord;
u32 start_y_coord;
u32 input_tag;
u32 input_tag2;
u32 output_tag;
u32 picture_type;
u32 packet_buffer;
u32 extradata_buffer;
u32 data[0];
};
struct hfi_msg_session_fbd_uncompressed_plane1_pkt {
u32 flags;
u32 alloc_len;
u32 filled_len;
u32 offset;
u32 packet_buffer2;
u32 data[0];
};
struct hfi_msg_session_fbd_uncompressed_plane2_pkt {
u32 flags;
u32 alloc_len;
u32 filled_len;
u32 offset;
u32 packet_buffer3;
u32 data[0];
};
struct hfi_msg_session_parse_sequence_header_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
u32 num_properties;
u32 data[1];
};
struct hfi_msg_session_property_info_pkt {
struct hfi_session_hdr_pkt shdr;
u32 num_properties;
u32 data[1];
};
struct hfi_msg_session_release_resources_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
};
struct hfi_msg_session_release_buffers_done_pkt {
struct hfi_session_hdr_pkt shdr;
u32 error_type;
u32 num_buffers;
u32 buffer_info[1];
};
struct hfi_msg_sys_debug_pkt {
struct hfi_pkt_hdr hdr;
u32 msg_type;
u32 msg_size;
u32 time_stamp_hi;
u32 time_stamp_lo;
u8 msg_data[1];
};
struct hfi_msg_sys_coverage_pkt {
struct hfi_pkt_hdr hdr;
u32 msg_size;
u32 time_stamp_hi;
u32 time_stamp_lo;
u8 msg_data[1];
};
struct venus_core;
struct hfi_pkt_hdr;
void hfi_process_watchdog_timeout(struct venus_core *core);
u32 hfi_process_msg_packet(struct venus_core *core, struct hfi_pkt_hdr *hdr);
#endif
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