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ae8de6d50a
* ggml : build backends as libraries --------- Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com> Co-authored-by: Georgi Gerganov <ggerganov@gmail.com> Co-authored-by: R0CKSTAR <xiaodong.ye@mthreads.com>
51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
#pragma once
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#include "ggml.h"
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#include "ggml-backend.h"
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define GGML_KOMPUTE_MAX_DEVICES 16
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struct ggml_vk_device {
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int index;
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int type; // same as VkPhysicalDeviceType
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size_t heapSize;
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const char * name;
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const char * vendor;
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int subgroupSize;
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uint64_t bufferAlignment;
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uint64_t maxAlloc;
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};
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struct ggml_vk_device * ggml_vk_available_devices(size_t memoryRequired, size_t * count);
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bool ggml_vk_get_device(struct ggml_vk_device * device, size_t memoryRequired, const char * name);
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bool ggml_vk_has_vulkan(void);
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bool ggml_vk_has_device(void);
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struct ggml_vk_device ggml_vk_current_device(void);
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//
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// backend API
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//
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// forward declaration
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typedef struct ggml_backend * ggml_backend_t;
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GGML_BACKEND_API ggml_backend_t ggml_backend_kompute_init(int device);
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GGML_BACKEND_API bool ggml_backend_is_kompute(ggml_backend_t backend);
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GGML_BACKEND_API ggml_backend_buffer_type_t ggml_backend_kompute_buffer_type(int device);
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GGML_BACKEND_API ggml_backend_reg_t ggml_backend_kompute_reg(void);
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#ifdef __cplusplus
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}
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#endif
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