58 lines
2.4 KiB
TypeScript
58 lines
2.4 KiB
TypeScript
/**
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* Type declarations for the RVF WASM microkernel exports.
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*/
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export interface RvfWasmExports {
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memory: WebAssembly.Memory;
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// Memory management
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rvf_alloc(size: number): number;
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rvf_free(ptr: number, size: number): void;
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// Core query path
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rvf_init(config_ptr: number): number;
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rvf_load_query(query_ptr: number, dim: number): number;
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rvf_load_block(block_ptr: number, count: number, dtype: number): number;
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rvf_distances(metric: number, result_ptr: number): number;
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rvf_topk_merge(dist_ptr: number, id_ptr: number, count: number, k: number): number;
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rvf_topk_read(out_ptr: number): number;
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// Quantization
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rvf_load_sq_params(params_ptr: number, dim: number): number;
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rvf_dequant_i8(src_ptr: number, dst_ptr: number, count: number): number;
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rvf_load_pq_codebook(codebook_ptr: number, m: number, k: number): number;
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rvf_pq_distances(codes_ptr: number, count: number, result_ptr: number): number;
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// HNSW navigation
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rvf_load_neighbors(node_id: bigint, layer: number, out_ptr: number): number;
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rvf_greedy_step(current_id: bigint, layer: number): bigint;
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// Segment verification
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rvf_verify_header(header_ptr: number): number;
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rvf_crc32c(data_ptr: number, len: number): number;
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rvf_verify_checksum(buf_ptr: number, buf_len: number): number;
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// In-memory store
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rvf_store_create(dim: number, metric: number): number;
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rvf_store_open(buf_ptr: number, buf_len: number): number;
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rvf_store_ingest(handle: number, vecs_ptr: number, ids_ptr: number, count: number): number;
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rvf_store_query(handle: number, query_ptr: number, k: number, metric: number, out_ptr: number): number;
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rvf_store_delete(handle: number, ids_ptr: number, count: number): number;
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rvf_store_count(handle: number): number;
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rvf_store_dimension(handle: number): number;
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rvf_store_status(handle: number, out_ptr: number): number;
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rvf_store_export(handle: number, out_ptr: number, out_len: number): number;
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rvf_store_close(handle: number): number;
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// Segment parsing
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rvf_parse_header(buf_ptr: number, buf_len: number, out_ptr: number): number;
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rvf_segment_count(buf_ptr: number, buf_len: number): number;
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rvf_segment_info(buf_ptr: number, buf_len: number, idx: number, out_ptr: number): number;
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// Witness chain
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rvf_witness_verify(chain_ptr: number, chain_len: number): number;
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rvf_witness_count(chain_len: number): number;
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}
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export default function init(input?: ArrayBuffer | Uint8Array | WebAssembly.Module): Promise<RvfWasmExports>;
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