Files
tfhe-rs/backends/tfhe-cuda-backend/cuda/include/zk/zk.h
2025-12-01 10:47:11 +01:00

32 lines
1.3 KiB
C

#ifndef ZK_H
#define ZK_H
#include "../keyswitch/ks_enums.h"
#include "../pbs/pbs_enums.h"
#include "zk_enums.h"
#include <stdint.h>
extern "C" {
uint64_t scratch_cuda_expand_without_verification_64(
CudaStreamsFFI streams, int8_t **mem_ptr, uint32_t glwe_dimension,
uint32_t polynomial_size, uint32_t big_lwe_dimension,
uint32_t small_lwe_dimension, uint32_t computing_ks_level,
uint32_t computing_ks_base_log, uint32_t casting_input_dimension,
uint32_t casting_output_dimension, uint32_t casting_ks_level,
uint32_t casting_ks_base_log, uint32_t pbs_level, uint32_t pbs_base_log,
uint32_t grouping_factor, const uint32_t *num_lwes_per_compact_list,
const bool *is_boolean_array, uint32_t num_compact_lists,
uint32_t message_modulus, uint32_t carry_modulus, PBS_TYPE pbs_type,
KS_TYPE casting_key_type, bool allocate_gpu_memory, EXPAND_KIND expand_kind,
PBS_MS_REDUCTION_T noise_reduction_type);
void cuda_expand_without_verification_64(
CudaStreamsFFI streams, void *lwe_array_out,
const void *lwe_flattened_compact_array_in, int8_t *mem_ptr,
void *const *bsks, void *const *computing_ksks, void *const *casting_keys);
void cleanup_expand_without_verification_64(CudaStreamsFFI streams,
int8_t **mem_ptr_void);
}
#endif // ZK_H