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#pragma once
#include "llama.h"
#include "common.h"
struct common_speculative;
// comma separated list of all types
std::string common_speculative_type_name_str();
// convert string to type
enum common_speculative_type common_speculative_type_from_name(const std::string & name);
// convert type to string
std::string common_speculative_type_to_str(enum common_speculative_type type);
// check if the llama_context is compatible for speculative decoding
// note: clears the memory of the context
bool common_speculative_is_compat(llama_context * ctx_tgt);
common_speculative * common_speculative_init(
common_params_speculative & params,
llama_context * ctx_tgt);
void common_speculative_free(common_speculative * spec);
// optionally call once at the beginning of a new generation
void common_speculative_begin(common_speculative * spec, const llama_tokens & prompt);
// sample up to n_draft tokens and add them to the batch using the draft model
llama_tokens common_speculative_draft(
common_speculative * spec,
const common_params_speculative & params,
const llama_tokens & prompt,
llama_token id_last);
// informs the speculative decoder that n_accepted tokens were accepted by the target model
void common_speculative_accept(common_speculative * spec, uint16_t n_accepted);
// print statistics about the speculative decoding
void common_speculative_print_stats(const common_speculative * spec);
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