tivx_ext_super_node.h

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#ifndef TIVX_EXT_SUPER_NODE_H_
#define TIVX_EXT_SUPER_NODE_H_

#define TIVX_SUPER_NODE  "tivx_super_node"

#include <VX/vx.h>
#include <TI/tivx.h>

#ifdef  __cplusplus
extern "C" {
#endif

#define TIVX_TYPE_SUPER_NODE          0x818 
#define TIVX_KERNEL_SUPERNODE VX_KERNEL_BASE(VX_ID_TI, TIVX_LIBRARY_EXTENSION_BASE) + 0x0

typedef struct _tivx_super_node * tivx_super_node;

enum tivx_super_node_attribute_e {
    TIVX_SUPER_NODE_TARGET_STRING = VX_ATTRIBUTE_BASE(VX_ID_TI, TIVX_TYPE_SUPER_NODE) + 0x0,
    TIVX_SUPER_NODE_PERFORMANCE = VX_ATTRIBUTE_BASE(VX_ID_TI, TIVX_TYPE_SUPER_NODE) + 0x1,
    TIVX_SUPER_NODE_STATUS = VX_ATTRIBUTE_BASE(VX_ID_TI, TIVX_TYPE_SUPER_NODE) + 0x2,
    TIVX_SUPER_NODE_NUM_NODES = VX_ATTRIBUTE_BASE(VX_ID_TI, TIVX_TYPE_SUPER_NODE) + 0x3,
};

VX_API_ENTRY tivx_super_node VX_API_CALL tivxCreateSuperNode(vx_graph graph,
    vx_node nodes[], uint32_t num_nodes);

VX_API_ENTRY vx_status VX_API_CALL tivxReleaseSuperNode(tivx_super_node *super_node);

VX_API_ENTRY vx_status VX_API_CALL tivxQuerySuperNode (tivx_super_node super_node,
                                                      vx_enum attribute,
                                                      void *ptr,
                                                      vx_size size);

VX_API_ENTRY vx_status VX_API_CALL tivxSetSuperNodeTarget(tivx_super_node super_node,
                                                          vx_enum target_enum,
                                                          const char* target_string);

VX_API_ENTRY vx_status VX_API_CALL tivxSetSuperNodeTileSize(tivx_super_node super_node,
                                                            vx_uint32 block_width,
                                                            vx_uint32 block_height);

#ifdef  __cplusplus
}
#endif

#endif