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MStar hereby reserves the 91 // rights to any and all damages, losses, costs and expenses resulting therefrom. 92 // 93 //////////////////////////////////////////////////////////////////////////////// 94 95 //////////////////////////////////////////////////////////////////////////////////////////////////// 96 // file halAESDMA.h 97 // @brief AESDMA HAL 98 // @author MStar Semiconductor,Inc. 99 //////////////////////////////////////////////////////////////////////////////////////////////////// 100 #ifndef __HAL_AESDMA_H__ 101 #define __HAL_AESDMA_H__ 102 103 #include "regAESDMA.h" 104 105 //-------------------------------------------------------------------------------------------------- 106 // Driver Compiler Option 107 //-------------------------------------------------------------------------------------------------- 108 109 //-------------------------------------------------------------------------------------------------- 110 // AESDMA Hardware Abstraction Layer 111 //-------------------------------------------------------------------------------------------------- 112 113 // TSP Register 114 #define _TspPid ((REG_Pid*)(REG_PIDFLT_BASE)) 115 #define _TspSec ((REG_Sec*)(REG_SECFLT_BASE)) 116 117 #define DIGEST_SIZE_SHA1 5 //160-bit 118 #define DIGEST_SIZE_SHA256 8 //256-bit 119 #define SHA_MIU1_ENABLE 0x80000000 //Enable access MIU1 120 #define SHA_UNIT_SIZE 1 121 #define PARSER_PID_COUNT 2 122 123 #define MAX_HDMI_PORT_MUN 4 124 125 //-------------------------------------------------------------------------------------------------- 126 // Macro of bit operations 127 //-------------------------------------------------------------------------------------------------- 128 #define HAS_FLAG(flag, bit) ((flag) & (bit)) 129 #define SET_FLAG(flag, bit) ((flag)|= (bit)) 130 #define RESET_FLAG(flag, bit) ((flag)&= (~(bit))) 131 #define SET_FLAG1(flag, bit) ((flag)| (bit)) 132 #define RESET_FLAG1(flag, bit) ((flag)& (~(bit))) 133 134 /// SHA Mode 135 typedef enum 136 { 137 E_AESDMA_SHA1 = 0, 138 E_AESDMA_SHA256, 139 } AESDMA_SHAMode; 140 141 /// AESDMA Cipher Mode 142 typedef enum 143 { 144 E_AESDMA_CIPHER_ECB = 0, 145 E_AESDMA_CIPHER_CTR, 146 E_AESDMA_CIPHER_CBC, 147 E_AESDMA_CIPHER_DES_ECB, 148 E_AESDMA_CIPHER_DES_CTR, 149 E_AESDMA_CIPHER_DES_CBC, 150 E_AESDMA_CIPHER_TDES_ECB, 151 E_AESDMA_CIPHER_TDES_CTR, 152 E_AESDMA_CIPHER_TDES_CBC, 153 E_AESDMA_CIPHER_CTS_CBC, 154 E_AESDMA_CIPHER_CTS_ECB, 155 E_AESDMA_CIPHER_DES_CTS_CBC, 156 E_AESDMA_CIPHER_DES_CTS_ECB, 157 E_AESDMA_CIPHER_TDES_CTS_CBC, 158 E_AESDMA_CIPHER_TDES_CTS_ECB, 159 } AESDMA_CipherMode; 160 161 /// HW PARSER Mode 162 typedef enum 163 { 164 E_AESDMA_PARSER_TS_PKT192 = 0, 165 E_AESDMA_PARSER_TS_PKT192_CLEAR, 166 E_AESDMA_PARSER_TS_PKT188, 167 E_AESDMA_PARSER_TS_PKT188_CLEAR, 168 E_AESDMA_PARSER_HDCP20_PKT192, 169 E_AESDMA_PARSER_HDCP20_PKT192_CLEAR, 170 E_AESDMA_PARSER_HDCP20_PKT188, 171 E_AESDMA_PARSER_HDCP20_PKT188_CLEAR, 172 } AESDMA_ParserMode; 173 174 typedef enum 175 { 176 E_AESDMA_PARSER_SCRMB_10 = 0, 177 E_AESDMA_PARSER_SCRMB_11, 178 E_AESDMA_PARSER_SCRMB_CLEAR, 179 } AESDMA_ScrmbPattern; 180 181 typedef enum 182 { 183 E_RSA_ADDRESS_E = 0, 184 E_RSA_ADDRESS_N, 185 E_RSA_ADDRESS_A, 186 E_RSA_ADDRESS_Z, 187 } RSA_IND32Address; 188 189 //////////////////////////////////////////////// 190 // HAL API 191 //////////////////////////////////////////////// 192 void HAL_AESDMA_SetBank(MS_U32 u32NonPmBankAddr, MS_U32 u32PmBankAddr); 193 MS_U32 AESDMA_GetMIU1Base(void); 194 MS_U32 AESDMA_GetMIU2Base(void); 195 void AESDMA_Reset(void); 196 void AESDMA_Set_CipherKey(MS_U32 *cipherkey); 197 void AESDMA_Set_InitVector(MS_U32 *pInitVector); 198 void AESDMA_Sel_Key(MS_BOOL keysel); 199 void AESDMA_Sel_SecureKey(void); 200 void AESDMA_Set_FileinDesc(MS_U32 FileinAddr , MS_U32 FileinNum); 201 void AESDMA_Set_FileoutDesc(MS_U32 FileoutSAddr , MS_U32 FileoutEAddr); 202 void AESDMA_Start(MS_BOOL AESDMAStart); 203 void AESDMA_Set_PS_PTN(MS_U32 MatchPTN); 204 void AESDMA_Set_PS_Mask(MS_U32 MatchMask); 205 void AESDMA_Set_PS_ENG(MS_BOOL PSin_en, MS_BOOL PSout_en); 206 MS_U32 AESDMA_Get_PS_MatchedBytecnt(void); 207 MS_U32 AESDMA_Get_PS_MatchedPTN(void); 208 void AESDMA_Set_PS_Release(void); 209 MS_U32 AESDMA_Get_AESDMA_Status(void); 210 MS_U32 AESDMA_Get_AESDMA_IsFinished(void); 211 void AESDMA_Set_CIPHER_ENG(AESDMA_CipherMode eMode, MS_BOOL Descrypt); 212 MS_U32 AESDMA_QueryCipherMode(AESDMA_CipherMode eMode); 213 void AESDMA_Set_MIU_Path(MS_BOOL MIU_R, MS_BOOL MIU_W); 214 void AESDMA_Set_MIU2_Path(MS_BOOL MIU_R, MS_BOOL MIU_W); 215 void AESDMA_Enable_Int(void); 216 void AESDMA_Disable_Int(void); 217 void AESDMA_Clear_Int(void); 218 void AESDMA_HW_Patch(void); 219 void AESDMA_Enable_Clk(void); 220 void AESDMA_Disable_Clk(void); 221 MS_U8 AESDMA_Rand(void); 222 void SHA_Reset(void); 223 MS_U32 SHA_Get_Status(void); 224 void SHA_SelMode(AESDMA_SHAMode eMode); 225 void SHA_SetAddress(MS_U32 u32Addr); 226 void SHA_SetLength(MS_U32 u32Size); 227 void SHA_Start(MS_BOOL SHAStart); 228 void SHA_Out(MS_U32 u32Buf); 229 void SHA_SetByPassTable(MS_BOOL bEnable); 230 void SHA_SetInitialHashEn(MS_BOOL bEnable); 231 void SHA_SetShaManualMode(MS_BOOL bEnable); 232 void SHA_SetInitialSha(MS_U32 u32Buf); 233 void MOBF_OneWay(void); 234 void MOBF_WriteKey(MS_U32 u32WriteKey); 235 void MOBF_ReadKey(MS_U32 u32ReadKey); 236 void MOBF_WriteEnable(MS_BOOL bEnable); 237 void MOBF_ReadEnable(MS_BOOL bEnable); 238 void MOBF_DisableTDES(void); 239 void AESDMA_Parser_Set_Mode(AESDMA_ParserMode eMode); 240 void AESDMA_Parser_Insert_Scrmb(MS_BOOL bEnable); 241 void AESDMA_Parser_Remove_Scrmb(MS_BOOL bEnable); 242 void AESDMA_Parser_Mask_Scrmb(MS_BOOL bEnable); 243 void AESDMA_Parser_Bypass_Pid(MS_BOOL bEnable); 244 void AESDMA_Parser_Set_ScrmbPattern(AESDMA_ScrmbPattern ePattern); 245 void AESDMA_Parser_Set_AddedScrmbPattern(AESDMA_ScrmbPattern ePattern); 246 void AESDMA_Parser_Set_Pid(MS_U8 u8Index, MS_U16 u16Pid); 247 MS_U8 AESDMA_Parser_Query_PidCount(void); 248 void AESDMA_Parser_Enable_HWParser(MS_BOOL bEnable); 249 void RSA_ClearInt(void); 250 void RSA_Reset(void); 251 void RSA_Ind32Ctrl(MS_U8 u8dirction); 252 void RSA_LoadSram(MS_U32 *u32Buf, RSA_IND32Address eMode); 253 void RSA_SetKeyLength(MS_U32 u32keylen); 254 void RSA_SetKeyType(MS_U8 u8hwkey, MS_U8 u8pubkey); 255 void RSA_ExponetialStart(void); 256 MS_U32 RSA_GetStatus(void); 257 void RSA_FileOutStart(void); 258 void RSA_SetFileOutAddr(MS_U32 u32offset); 259 MS_U32 RSA_FileOut(void); 260 MS_U32 RSA_Get_RSA_IsFinished(void); 261 void AESDMA_Parser_Enable_Two_Keys(MS_BOOL bEnable); 262 void AESDMA_Set_CipherOddKey(MS_U32 *cipherkey); 263 void AESDMA_Set_CipherEvenKey(MS_U32 *cipherkey); 264 void AESDMA_Set_OddInitVector(MS_U32 *pInitVector); 265 void AESDMA_Set_EvenInitVector(MS_U32 *pInitVector); 266 267 MS_U32 AESDMA_IsSecretKeyInNormalBank(void); 268 void HDCP_ProcessCipher (MS_U8 u8Idx, MS_U8 *pu8Data, MS_U8* pu8privData); 269 void AESDMA_NormalReset(void); 270 void HDCP_GetHdcpCipherState(MS_U8 u8Idx, MS_U8 *pu8State); 271 272 MS_BOOL AESDMA_POWER_SUSPEND(void); 273 MS_BOOL AESDMA_POWER_RESUME(void); 274 #endif // #ifndef __HAL_TSP_H__ 275