/* * Copyright (C) 2019-2020 Alibaba Group Holding Limited */ #ifndef __CSI_EFUSE_API_H__ #define __CSI_EFUSE_API_H__ #include #ifdef __cplusplus extern "C" { #endif typedef enum { SECURE_BOOT_DIS = 0x5a5a5a5a, SECURE_BOOT_EN = ~(SECURE_BOOT_DIS), } sboot_st_t; typedef enum { IMAGE_ENCRYPT_DIS = 0x5a5a5a5a, IMAGE_ENCRYPT_EN = ~(IMAGE_ENCRYPT_DIS), } img_encrypt_st_t; int csi_efuse_api_int(void); void csi_efuse_api_uninit(void); int csi_efuse_get_secure_boot_st(sboot_st_t *sboot_st); int csi_efuse_get_digest_signature_scheme(uint32_t *digest_scheme, uint32_t *signature_scheme); int csi_efuse_get_bl2_encrypt_st(img_encrypt_st_t *encrypt_st); int csi_efuse_set_bl2_encrypt_st(img_encrypt_st_t encrypt_st); int csi_efuse_get_bl3_encrypt_st(img_encrypt_st_t *encrypt_st); int csi_efuse_set_bl3_encrypt_st(img_encrypt_st_t encrypt_st); int csi_efuse_get_bl1_version(uint32_t *version); int csi_efuse_set_bl1_version(uint32_t version); int csi_efuse_get_bl2_version(uint32_t *version); int csi_efuse_set_bl2_version(uint32_t version); int csi_efuse_read_raw(uint32_t addr, void *data, uint32_t cnt); int csi_efuse_write_raw(uint32_t addr, const void *data, uint32_t cnt); #ifdef __cplusplus } #endif #endif /* __CSI_EFUSE_API_H__ */