55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
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#ifndef _HG_SYSAES_V3_HW_H_
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#define _HG_SYSAES_V3_HW_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define BLOCK_NUM_NUM_MSK 0x000fffff
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#define BLOCK_NUM_NUM_SHIFT 0
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#define AES_CTRL_START_MSK 0x00000001
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#define AES_CTRL_START_SHIFT 0
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#define AES_CTRL_EOD_MSK 0x00000002
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#define AES_CTRL_EOD_SHIFT 1
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#define AES_CTRL_MOD_MSK 0x00000004
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#define AES_CTRL_MOD_SHIFT 2
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#define AES_CTRL_IRQ_EN_MSK 0x00000008
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#define AES_CTRL_IRQ_EN_SHIFT 3
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#define AES_CTRL_AES_128 0
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#define AES_CTRL_AES_192 BIT(4)
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#define AES_CTRL_AES_256 BIT(5)
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#define AES_CTRL_AES_KEYLEN_MSK (BIT(4)|BIT(5))
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#define AES_CTRL_AES_ECB 0
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#define AES_CTRL_AES_CBC BIT(6)
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#define AES_CTRL_AES_CTR BIT(7)
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#define AES_CTRL_AES_MODE_MSK (BIT(6)|BIT(7))
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#define AES_STAT_COMP_PD_MSK 0x00000001
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#define AES_STAT_COMP_PD_SHIFT 0
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enum hg_sysaes_v3_mode {
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ENCRYPT,
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DECRYPT,
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};
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enum hg_sysaes_v3_flags {
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HG_SYSAES_FLAGS_SUSPEND,
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};
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struct hg_sysaes_v3_hw {
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__IO uint32 KEY[8];
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__IO uint32 SADDR;
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__IO uint32 DADDR;
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__IO uint32 BLOCK_NUM;
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uint32 RESERVED0[1];
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__IO uint32 IV[4];
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__IO uint32 AES_CTRL;
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__IO uint32 AES_STAT;
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};
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#endif /* _HG_SYSAES_V3_H_ */
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