1*7dfb9911SJimmy Brisson /* 2*7dfb9911SJimmy Brisson * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved. 3*7dfb9911SJimmy Brisson * 4*7dfb9911SJimmy Brisson * SPDX-License-Identifier: BSD-3-Clause 5*7dfb9911SJimmy Brisson */ 6*7dfb9911SJimmy Brisson 7*7dfb9911SJimmy Brisson #ifndef TRNG_ENTROPY_POOL_H 8*7dfb9911SJimmy Brisson #define TRNG_ENTROPY_POOL_H 9*7dfb9911SJimmy Brisson 10*7dfb9911SJimmy Brisson #include <stdbool.h> 11*7dfb9911SJimmy Brisson #include <stdint.h> 12*7dfb9911SJimmy Brisson 13*7dfb9911SJimmy Brisson bool trng_pack_entropy(uint32_t nbits, uint64_t *out); 14*7dfb9911SJimmy Brisson void trng_entropy_pool_setup(void); 15*7dfb9911SJimmy Brisson 16*7dfb9911SJimmy Brisson #endif /* TRNG_ENTROPY_POOL_H */ 17