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msm: vidc: initial hfi packetization changes

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Initial HFI packetization changes.

Change-Id: If09b93acf6aef55acc32b03b369989896d59f5e8
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
This commit is contained in:
Darshana Patil
2020-08-07 15:39:32 -07:00
committed by Maheshwar Ajja
parent dc1d43bd64
commit 4b08bf5e4d
8 changed files with 1190 additions and 68 deletions
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61
driver/vidc/inc/hfi_packet.h
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@@ -9,48 +9,31 @@
#include "msm_vidc_internal.h"
#include "msm_vidc_inst.h"
#include "msm_vidc_core.h"
#include "hfi_command.h"
#include "hfi_property.h"
#include "hfi_definition.h"
struct hfi_header {
u32 size;
u32 session_id;
u32 header_id;
u32 reserved[4];
u32 num_packets;
};
struct hfi_packet {
u32 size;
u32 type;
u32 flags;
u32 payload_info;
u32 port;
u32 packet_id;
u32 reserved[2];
};
struct hfi_buffer {
u32 type;
u32 index;
u64 base_address;
u32 addr_offset;
u32 buffer_size;
u32 data_offset;
u32 data_size;
u32 flags;
u64 timestamp;
u32 reserved[5];
};
int hfi_create_header(u8 *pkt, u32 session_id,
u32 header_id, u32 num_packets, u32 total_size);
int hfi_create_packet(u8 *packet, u32 packet_size, u32 *offset,
u32 pkt_type, u32 pkt_flags, u32 payload_type, u32 port,
u32 packet_id, void *payload, u32 payload_size);
int hfi_create_buffer(u8 *packet, u32 packet_size, u32 *offset,
enum msm_vidc_domain_type domain, struct msm_vidc_buffer *data);
int hfi_packet_sys_init(struct msm_vidc_core *core,
void *packet, u32 packet_size);
u8 *pkt, u32 pkt_size);
int hfi_packet_image_version(struct msm_vidc_core *core,
void *packet, u32 packet_size);
int hfi_packet_sys_debug_config(struct msm_vidc_core *core,
void *packet, u32 packet_size, u32 mode);
u8 *pkt, u32 pkt_size);
int hfi_packet_sys_pc_prep(struct msm_vidc_core *core,
void *packet, u32 packet_size);
int hfi_packet_session_open(struct msm_vidc_inst *inst,
void *packet, u32 pkt_size);
int hfi_packet_session_close(struct msm_vidc_inst *inst,
void *packet, u32 pkt_size);
u8 *pkt, u32 pkt_size);
int hfi_packet_sys_debug_config(struct msm_vidc_core *core,
u8 *pkt, u32 pkt_size, u32 debug_config);
int hfi_packet_session_command(struct msm_vidc_inst *inst,
u32 pkt_type, u32 flags, u32 port, u32 session_id,
u32 payload_type, void *payload, u32 payload_size);
int hfi_packet_create_property(struct msm_vidc_inst *inst,
void *pkt, u32 pkt_size, u32 pkt_type, u32 flags,
u32 port, u32 payload, u32 payload_type, u32 payload_size);
#endif // _HFI_PACKET_H_