hexagon_nn.h

/*
 * Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted (subject to the limitations in the
 * disclaimer below) provided that the following conditions are met:
 *
 *    * Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *    * Redistributions in binary form must reproduce the above
 *      copyright notice, this list of conditions and the following
 *      disclaimer in the documentation and/or other materials provided
 *      with the distribution.
 *
 *    * Neither the name of The Linux Foundation nor the names of its
 *      contributors may be used to endorse or promote products derived
 *      from this software without specific prior written permission.
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 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
 * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
 * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
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 */

#ifndef THIRD_PARTY_NNLIB_HEXAGON_NN_H_
#define THIRD_PARTY_NNLIB_HEXAGON_NN_H_
#ifndef __QAIC_HEADER
#define __QAIC_HEADER(ff) ff
#endif  //__QAIC_HEADER

#ifndef __QAIC_HEADER_EXPORT
#define __QAIC_HEADER_EXPORT
#endif  // __QAIC_HEADER_EXPORT

#ifndef __QAIC_HEADER_ATTRIBUTE
#define __QAIC_HEADER_ATTRIBUTE
#endif  // __QAIC_HEADER_ATTRIBUTE

#ifndef __QAIC_IMPL
#define __QAIC_IMPL(ff) ff
#endif  //__QAIC_IMPL

#ifndef __QAIC_IMPL_EXPORT
#define __QAIC_IMPL_EXPORT
#endif  // __QAIC_IMPL_EXPORT

#ifndef __QAIC_IMPL_ATTRIBUTE
#define __QAIC_IMPL_ATTRIBUTE
#endif  // __QAIC_IMPL_ATTRIBUTE
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(__QAIC_STRING1_OBJECT_DEFINED__) && !defined(__STRING1_OBJECT__)
#define __QAIC_STRING1_OBJECT_DEFINED__
#define __STRING1_OBJECT__
typedef struct _cstring1_s {
  char *data;
  int dataLen;
} _cstring1_t;

#endif /* __QAIC_STRING1_OBJECT_DEFINED__ */
typedef struct hexagon_nn_input hexagon_nn_input;
struct hexagon_nn_input {
  unsigned int src_id;
  unsigned int output_idx;
};
typedef struct hexagon_nn_output hexagon_nn_output;
struct hexagon_nn_output {
  unsigned int rank;
  unsigned int max_sizes[8];
  unsigned int elementsize;
  int zero_offset;
  float stepsize;
};
typedef struct hexagon_nn_perfinfo hexagon_nn_perfinfo;
struct hexagon_nn_perfinfo {
  unsigned int node_id;
  unsigned int node_type;
  unsigned int executions;
  unsigned int unused;
  unsigned int counter_lo;
  unsigned int counter_hi;
};
typedef int hexagon_nn_nn_id;
enum hexagon_nn_padding_type {
  NN_PAD_NA,
  NN_PAD_SAME,
  NN_PAD_VALID,
  NN_PAD_MIRROR_REFLECT,
  NN_PAD_MIRROR_SYMMETRIC,
  NN_PAD_SAME_CAFFE,
  _32BIT_PLACEHOLDER_hexagon_nn_padding_type = 0x7fffffff
};
typedef enum hexagon_nn_padding_type hexagon_nn_padding_type;
typedef struct hexagon_nn_tensordef hexagon_nn_tensordef;
struct hexagon_nn_tensordef {
  unsigned int batches;
  unsigned int height;
  unsigned int width;
  unsigned int depth;
  unsigned char *data;
  int dataLen;
  unsigned int data_valid_len;
  unsigned int unused;
};
typedef struct hexagon_nn_op_node hexagon_nn_op_node;
struct hexagon_nn_op_node {
  unsigned int node_id;
  unsigned int operation;
  hexagon_nn_padding_type padding;
  hexagon_nn_input *inputs;
  int inputsLen;
  hexagon_nn_output *outputs;
  int outputsLen;
};
typedef struct hexagon_nn_const_node hexagon_nn_const_node;
struct hexagon_nn_const_node {
  unsigned int node_id;
  hexagon_nn_tensordef tensor;
};
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_config)(void)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_init)(hexagon_nn_nn_id *g)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_set_debug_level)(
    hexagon_nn_nn_id id, int level) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_set_graph_mode)(
    hexagon_nn_nn_id id, int mode) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_snpprint)(hexagon_nn_nn_id id,
                                                            unsigned char *buf,
                                                            int bufLen)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_getlog)(hexagon_nn_nn_id id,
                                                          unsigned char *buf,
                                                          int bufLen)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_append_node)(
    hexagon_nn_nn_id id,
    unsigned int node_id,
    unsigned int operation,
    hexagon_nn_padding_type padding,
    const hexagon_nn_input *inputs,
    int inputsLen,
    const hexagon_nn_output *outputs,
    int outputsLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_append_node_list)(
    hexagon_nn_nn_id id,
    const hexagon_nn_op_node *ops,
    int opsLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_append_const_node)(
    hexagon_nn_nn_id id,
    unsigned int node_id,
    unsigned int batches,
    unsigned int height,
    unsigned int width,
    unsigned int depth,
    const unsigned char *data,
    int dataLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_append_const_node_list)(
    hexagon_nn_nn_id id,
    const hexagon_nn_const_node *consts,
    int constsLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_prepare)(hexagon_nn_nn_id id)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_execute)(
    hexagon_nn_nn_id id,
    unsigned int batches_in,
    unsigned int height_in,
    unsigned int width_in,
    unsigned int depth_in,
    const unsigned char *data_in,
    int data_inLen,
    unsigned int *batches_out,
    unsigned int *height_out,
    unsigned int *width_out,
    unsigned int *depth_out,
    unsigned char *data_out,
    int data_outLen,
    unsigned int *data_len_out) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_teardown)(hexagon_nn_nn_id id)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_set_powersave_level)(
    unsigned int level) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_get_perfinfo)(
    hexagon_nn_nn_id id,
    hexagon_nn_perfinfo *info_out,
    int info_outLen,
    unsigned int *n_items) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_reset_perfinfo)(
    hexagon_nn_nn_id id, unsigned int event) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_last_execution_cycles)(
    hexagon_nn_nn_id id,
    unsigned int *cycles_lo,
    unsigned int *cycles_hi) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_version)(int *ver)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_op_name_to_id)(
    const char *name, unsigned int *node_id) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_op_id_to_name)(
    unsigned int node_id, char *name, int nameLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_disable_dcvs)(void)
    __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_GetHexagonBinaryVersion)(
    int *ver) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_PrintLog)(
    const unsigned char *buf, int bufLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT int __QAIC_HEADER(hexagon_nn_execute_new)(
    hexagon_nn_nn_id id,
    const hexagon_nn_tensordef *inputs,
    int inputsLen,
    hexagon_nn_tensordef *outputs,
    int outputsLen) __QAIC_HEADER_ATTRIBUTE;
__QAIC_HEADER_EXPORT unsigned int __QAIC_HEADER(hexagon_nn_get_dsp_offset)(void)
    __QAIC_HEADER_ATTRIBUTE;
#ifdef __cplusplus
}
#endif
#endif  // THIRD_PARTY_NNLIB_HEXAGON_NN_H_