85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
/*
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* (C) Copyright 2013-2016
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* Allwinner Technology Co., Ltd. <www.allwinnertech.com>
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*
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*/
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#ifndef _SS_H_
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#define _SS_H_
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#include <config.h>
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#include <arch/cpu.h>
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#define SS_N_BASE SUNXI_CE_BASE //non security
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#define SS_S_BASE (SUNXI_CE_BASE+0x800) //security
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#define SS_TDQ (SS_N_BASE + 0x00 + 0x800*ss_base_mode)
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#define SS_ICR (SS_N_BASE + 0x08 + 0x800*ss_base_mode)
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#define SS_ISR (SS_N_BASE + 0x0C + 0x800*ss_base_mode)
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#define SS_TLR (SS_N_BASE + 0x10 + 0x800*ss_base_mode)
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#define SS_TSR (SS_N_BASE + 0x14 + 0x800*ss_base_mode)
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#define SS_ERR (SS_N_BASE + 0x18 + 0x800*ss_base_mode)
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#define SS_TPR (SS_N_BASE + 0x1C + 0x800*ss_base_mode)
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//#define SS_VER (SS_N_BASE + 0x90 + 0x800*ss_base_mode)
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#define SS_VER (SS_N_BASE + 0x90)
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//security
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#define SS_S_TDQ (SS_S_BASE + 0x00)
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#define SS_S_CTR (SS_S_BASE + 0x04)
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#define SS_S_ICR (SS_S_BASE + 0x08)
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#define SS_S_ISR (SS_S_BASE + 0x0C)
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#define SS_S_TLR (SS_S_BASE + 0x10)
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#define SS_S_TSR (SS_S_BASE + 0x14)
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#define SS_S_ERR (SS_S_BASE + 0x18)
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#define SS_S_TPR (SS_S_BASE + 0x1C)
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//non security
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#define SS_N_TDQ (SS_N_BASE + 0x00)
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#define SS_N_ICR (SS_N_BASE + 0x08)
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#define SS_N_ISR (SS_N_BASE + 0x0C)
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#define SS_N_TLR (SS_N_BASE + 0x10)
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#define SS_N_TSR (SS_N_BASE + 0x14)
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#define SS_N_ERR (SS_N_BASE + 0x18)
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#define SS_N_TPR (SS_N_BASE + 0x1C)
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#define SHA1_160_MODE 0
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#define SHA2_256_MODE 1
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#define ALG_SHA256 (0x13)
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#define ALG_RSA (0x20)
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#define ALG_TRNG (0x30)
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#define TRNG_BYTE_LEN (32)
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typedef struct sg
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{
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uint addr;
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uint length;
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}sg;
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typedef struct descriptor_queue
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{
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uint task_id;
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uint common_ctl;
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uint symmetric_ctl;
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uint asymmetric_ctl;
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uint key_descriptor;
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uint iv_descriptor;
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uint ctr_descriptor;
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uint data_len;
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sg source[8];
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sg destination[8];
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uint next_descriptor;
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uint reserved[3];
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}task_queue;
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#if defined(SHA256_MULTISTEP_PACKAGE) || defined(SHA512_MULTISTEP_PACKAGE)
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int sunxi_hash_init(u8 *dst_addr, u8 *src_addr, u32 src_len, u32 total_len);
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int sunxi_hash_update(u8 *dst_addr, u8 *src_addr, u32 src_len, u32 total_len);
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int sunxi_hash_final(u8 *dst_addr, u8 *src_addr, u32 src_len, u32 total_len);
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#endif
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#endif /* #ifndef _SS_H_ */
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