| xf.li | bfc6e71 | 2025-02-07 01:54:34 -0800 | [diff] [blame] | 1 |
|
| 2 | #ifndef RSA_DRV_H
|
| 3 | #define RSA_DRV_H
|
| 4 |
|
| 5 | /**< offset:000 RW °æ±¾ÐÅÏ¢¼Ä´æÆ÷ */
|
| 6 | /**< offset:004 RW Ä£¿éʹÄܼĴæÆ÷ */
|
| 7 | /**< offset:008 RW Ä£³¤¼Ä´æÆ÷ */
|
| 8 | /**< offset:00C RW Ãݳ¤¼Ä´æÆ÷ */
|
| 9 | /**< offset:010 RW ÖжÏ״̬¼Ä´æÆ÷ */
|
| 10 | /**< offset:014 RW ÖжÏʹÄܼĴæÆ÷ */
|
| 11 | /**< offset:018 RW ÖжÏÆÁ±Î¼Ä´æÆ÷ */
|
| 12 | /**< offset:01C RW N0¼Ä´æÆ÷ */
|
| 13 | /**< offset:020 RW N0¡¯¼Ä´æÆ÷ */
|
| 14 | /**< offset:024 RW ¼ÆËãģʽ */
|
| 15 | /**< offset:028 RW ռλ·û */
|
| 16 | /**< offset:100 RW M data RAM¼Ä´æÆ÷0x100~0x1FF */
|
| 17 | /**< offset:200 RW E data RAM¼Ä´æÆ÷0x200~0x2FF */
|
| 18 | /**< offset:300 RW N data RAM¼Ä´æÆ÷0x300~0x3FF */
|
| 19 | /**< offset:400 RW ³õʼ»¯¼ÆËãRAM¼Ä´æÆ÷0x400~0x4FF*/
|
| 20 | /**< offset:500 RW ½á¹ûRAM¼Ä´æÆ÷0x500~0x5FF */
|
| 21 |
|
| 22 | #include <common.h>
|
| 23 | #include <secure_verify.h>
|
| 24 |
|
| 25 | #define RSA_REV_INFO (SYS_RSA_BASE)
|
| 26 | #define RSA_MODULE_ENABLE (SYS_RSA_BASE+0x4)
|
| 27 | #define RSA_MODULAR_LENGTH (SYS_RSA_BASE+0x8)
|
| 28 | #define RSA_EXP_LENGTH (SYS_RSA_BASE+0xc)
|
| 29 | #define RSA_INT_STATUS (SYS_RSA_BASE+0x10)
|
| 30 | #define RSA_INT_ENABLE (SYS_RSA_BASE+0x14)
|
| 31 | #define RSA_INT_MASK (SYS_RSA_BASE+0x18)
|
| 32 | #define RSA_NZORE (SYS_RSA_BASE+0x1c)
|
| 33 | #define RSA_NZORE_INV (SYS_RSA_BASE+0x20)
|
| 34 | #define RSA_CALC_MODE (SYS_RSA_BASE+0x24)
|
| 35 | #define RSA_M_RAM (SYS_RSA_BASE+0x100)
|
| 36 | #define RSA_E_RAM (SYS_RSA_BASE+0x200)
|
| 37 | #define RSA_N_RAM (SYS_RSA_BASE+0x300)
|
| 38 | #define RSA_INIT_CALC_RAM (SYS_RSA_BASE+0x400)
|
| 39 | #define RSA_RESULT_RAM (SYS_RSA_BASE+0x500)
|
| 40 |
|
| 41 | //Çý¶¯ÊÇ·ñÖ§³ÖËùÓеÄģʽ£¬ÓÃÓÚ¼ò»¯´úÂëÁ¿
|
| 42 | //#define RSA_CODE_SUPPORT_ALL
|
| 43 |
|
| 44 | #ifdef RSA_CODE_SUPPORT_ALL
|
| 45 | #define RSA_BIG_NUM_MULTIPLE 9 //input M, E, udNbitLen
|
| 46 | #define RSA_INIT_COMPUTE 2 //input N, udNbitLen
|
| 47 | #define RSA_MOD_MULTIPLE_NO_INIT 8 //input M, E, N, C, udNbitLen, udEbitLen
|
| 48 | #define RSA_MOD_EXPO_NO_INIT 4 //input M, E, N, C, udNbitLen, udEbitLen
|
| 49 | #define RSA_MOD_MULTIPLE_WITH_INIT 10 //input M, E, N, udNbitLen, udEbitLen
|
| 50 | #endif
|
| 51 | #define RSA_MOD_EXPO_WITH_INIT 6 //input M, E, N, udNbitLen, udEbitLen
|
| 52 |
|
| 53 | /** RSAÇý¶¯¼ÆËã½Ó¿Ú´«Èë²ÎÊý*/
|
| 54 | typedef struct
|
| 55 | {
|
| 56 | u32 udCalMode; /**< RSA¼ÆËãģʽ */
|
| 57 | u32 udNbitLen; /**< Ä£ÊýN µÄλÊý»òÕßM µÄλÊý , ¿ÉÑ¡512, 1024, 1536, 2048 */
|
| 58 | u32 udEbitLen; /**< ÃÝÊýE µÄλÊý, СÓÚ64 */
|
| 59 | u32 *pudInputM; /**< ÊäÈëM»º´æÇø --ÏûÏ¢M */
|
| 60 | u32 *pudInputE; /**< ÊäÈëE»º´æÇø --ÃÝÊýE */
|
| 61 | u32 *pudInputN; /**< ÊäÈëÄ£»º´æÇø --Ä£ÊýN (Á½ËØÊýµÄ³Ë»ý) */
|
| 62 | u32 *pudInputC; /**< ÊäÈëÔ¤¼ÆËãÖµ»º´æÇø,µÈÓÚr^2 mod N */
|
| 63 | u32 *pudOutputP; /**< Êä³ö½á¹û»º´æÇø */
|
| 64 | }T_Rsa_Paramter;
|
| 65 |
|
| 66 | u32 Rsa_Calculate(T_Rsa_Paramter ptInput);
|
| 67 | #endif
|
| 68 |
|