39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
#pragma once
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#include "ggml-backend-impl.h"
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#include "ggml-cpu-impl.h"
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#include "ggml.h"
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#ifdef __cplusplus
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# include <vector>
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extern "C" {
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#endif
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// return true if op part of extra "accelerator"
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bool ggml_cpu_extra_compute_forward(struct ggml_compute_params * params, struct ggml_tensor * op);
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bool ggml_cpu_extra_work_size(int n_threads, const struct ggml_tensor * op, size_t * size);
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#ifdef __cplusplus
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}
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namespace ggml::cpu {
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// register in tensor->extra
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class tensor_traits {
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public:
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virtual ~tensor_traits();
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virtual bool work_size(int n_threads, const struct ggml_tensor * op, size_t & size) = 0;
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virtual bool compute_forward(struct ggml_compute_params * params, struct ggml_tensor * op) = 0;
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};
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class extra_buffer_type {
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public:
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virtual ~extra_buffer_type();
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virtual bool supports_op(ggml_backend_dev_t dev, const struct ggml_tensor * op) = 0;
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virtual tensor_traits * get_tensor_traits(const struct ggml_tensor * op) = 0;
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};
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} // namespace ggml::cpu
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// implemented in ggml-cpu.cpp.
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std::vector<ggml_backend_buffer_type_t> & ggml_backend_cpu_get_extra_buffers_type();
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#endif
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