projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| b9eebfad RG |
1 | /* |
| 2 | * CAAM descriptor composition header | |
| 3 | * Definitions to support CAAM descriptor instruction generation | |
| 4 | * | |
| 5 | * Copyright 2008-2014 Freescale Semiconductor, Inc. | |
| 6 | * | |
| 7 | * SPDX-License-Identifier: GPL-2.0+ | |
| 8 | * | |
| 9 | * Based on desc.h file in linux drivers/crypto/caam | |
| 10 | */ | |
| 11 | ||
| 12 | #ifndef DESC_H | |
| 13 | #define DESC_H | |
| 14 | ||
| 0200020b RC |
15 | #define KEY_BLOB_SIZE 32 |
| 16 | #define MAC_SIZE 16 | |
| 17 | ||
| b9eebfad RG |
18 | /* Max size of any CAAM descriptor in 32-bit words, inclusive of header */ |
| 19 | #define MAX_CAAM_DESCSIZE 64 | |
| 20 | ||
| 0200020b RC |
21 | /* Size of DEK Blob descriptor, inclusive of header */ |
| 22 | #define DEK_BLOB_DESCSIZE 9 | |
| 23 | ||
| b9eebfad RG |
24 | /* Block size of any entity covered/uncovered with a KEK/TKEK */ |
| 25 | #define KEK_BLOCKSIZE 16 | |
| 0200020b | 26 | |
| b9eebfad RG |
27 | /* |
| 28 | * Supported descriptor command types as they show up | |
| 29 | * inside a descriptor command word. | |
| 30 | */ | |
| 31 | #define CMD_SHIFT 27 | |
| 32 | #define CMD_MASK 0xf8000000 | |
| 33 | ||
| 34 | #define CMD_KEY (0x00 << CMD_SHIFT) | |
| 35 | #define CMD_SEQ_KEY (0x01 << CMD_SHIFT) | |
| 36 | #define CMD_LOAD (0x02 << CMD_SHIFT) | |
| 37 | #define CMD_SEQ_LOAD (0x03 << CMD_SHIFT) | |
| 38 | #define CMD_FIFO_LOAD (0x04 << CMD_SHIFT) | |
| 39 | #define CMD_SEQ_FIFO_LOAD (0x05 << CMD_SHIFT) | |
| 40 | #define CMD_STORE (0x0a << CMD_SHIFT) | |
| 41 | #define CMD_SEQ_STORE (0x0b << CMD_SHIFT) | |
| 42 | #define CMD_FIFO_STORE (0x0c << CMD_SHIFT) | |
| 43 | #define CMD_SEQ_FIFO_STORE (0x0d << CMD_SHIFT) | |
| 44 | #define CMD_MOVE_LEN (0x0e << CMD_SHIFT) | |
| 45 | #define CMD_MOVE (0x0f << CMD_SHIFT) | |
| 46 | #define CMD_OPERATION (0x10 << CMD_SHIFT) | |
| 47 | #define CMD_SIGNATURE (0x12 << CMD_SHIFT) | |
| 48 | #define CMD_JUMP (0x14 << CMD_SHIFT) | |
| 49 | #define CMD_MATH (0x15 << CMD_SHIFT) | |
| 50 | #define CMD_DESC_HDR (0x16 << CMD_SHIFT) | |
| 51 | #define CMD_SHARED_DESC_HDR (0x17 << CMD_SHIFT) | |
| 52 | #define CMD_SEQ_IN_PTR (0x1e << CMD_SHIFT) | |
| 53 | #define CMD_SEQ_OUT_PTR (0x1f << CMD_SHIFT) | |
| 54 | ||
| 55 | /* General-purpose class selector for all commands */ | |
| 56 | #define CLASS_SHIFT 25 | |
| 57 | #define CLASS_MASK (0x03 << CLASS_SHIFT) | |
| 58 | ||
| 59 | #define CLASS_NONE (0x00 << CLASS_SHIFT) | |
| 60 | #define CLASS_1 (0x01 << CLASS_SHIFT) | |
| 61 | #define CLASS_2 (0x02 << CLASS_SHIFT) | |
| 62 | #define CLASS_BOTH (0x03 << CLASS_SHIFT) | |
| 63 | ||
| 64 | /* | |
| 65 | * Descriptor header command constructs | |
| 66 | * Covers shared, job, and trusted descriptor headers | |
| 67 | */ | |
| 68 | ||
| 69 | /* | |
| 70 | * Do Not Run - marks a descriptor inexecutable if there was | |
| 71 | * a preceding error somewhere | |
| 72 | */ | |
| 73 | #define HDR_DNR 0x01000000 | |
| 74 | ||
| 75 | /* | |
| 76 | * ONE - should always be set. Combination of ONE (always | |
| 77 | * set) and ZRO (always clear) forms an endianness sanity check | |
| 78 | */ | |
| 79 | #define HDR_ONE 0x00800000 | |
| 80 | #define HDR_ZRO 0x00008000 | |
| 81 | ||
| 82 | /* Start Index or SharedDesc Length */ | |
| 83 | #define HDR_START_IDX_MASK 0x3f | |
| 84 | #define HDR_START_IDX_SHIFT 16 | |
| 85 | ||
| 86 | /* If shared descriptor header, 6-bit length */ | |
| 87 | #define HDR_DESCLEN_SHR_MASK 0x3f | |
| 88 | ||
| 89 | /* If non-shared header, 7-bit length */ | |
| 90 | #define HDR_DESCLEN_MASK 0x7f | |
| 91 | ||
| 92 | /* This is a TrustedDesc (if not SharedDesc) */ | |
| 93 | #define HDR_TRUSTED 0x00004000 | |
| 94 | ||
| 95 | /* Make into TrustedDesc (if not SharedDesc) */ | |
| 96 | #define HDR_MAKE_TRUSTED 0x00002000 | |
| 97 | ||
| 98 | /* Save context if self-shared (if SharedDesc) */ | |
| 99 | #define HDR_SAVECTX 0x00001000 | |
| 100 | ||
| 101 | /* Next item points to SharedDesc */ | |
| 102 | #define HDR_SHARED 0x00001000 | |
| 103 | ||
| 104 | /* | |
| 105 | * Reverse Execution Order - execute JobDesc first, then | |
| 106 | * execute SharedDesc (normally SharedDesc goes first). | |
| 107 | */ | |
| 108 | #define HDR_REVERSE 0x00000800 | |
| 109 | ||
| 62a3b7dd | 110 | /* Propagate DNR property to SharedDesc */ |
| b9eebfad RG |
111 | #define HDR_PROP_DNR 0x00000800 |
| 112 | ||
| 113 | /* JobDesc/SharedDesc share property */ | |
| 114 | #define HDR_SD_SHARE_MASK 0x03 | |
| 115 | #define HDR_SD_SHARE_SHIFT 8 | |
| 116 | #define HDR_JD_SHARE_MASK 0x07 | |
| 117 | #define HDR_JD_SHARE_SHIFT 8 | |
| 118 | ||
| 119 | #define HDR_SHARE_NEVER (0x00 << HDR_SD_SHARE_SHIFT) | |
| 120 | #define HDR_SHARE_WAIT (0x01 << HDR_SD_SHARE_SHIFT) | |
| 121 | #define HDR_SHARE_SERIAL (0x02 << HDR_SD_SHARE_SHIFT) | |
| 122 | #define HDR_SHARE_ALWAYS (0x03 << HDR_SD_SHARE_SHIFT) | |
| 123 | #define HDR_SHARE_DEFER (0x04 << HDR_SD_SHARE_SHIFT) | |
| 124 | ||
| 125 | /* JobDesc/SharedDesc descriptor length */ | |
| 126 | #define HDR_JD_LENGTH_MASK 0x7f | |
| 127 | #define HDR_SD_LENGTH_MASK 0x3f | |
| 128 | ||
| 129 | /* | |
| 130 | * KEY/SEQ_KEY Command Constructs | |
| 131 | */ | |
| 132 | ||
| 133 | /* Key Destination Class: 01 = Class 1, 02 - Class 2 */ | |
| 134 | #define KEY_DEST_CLASS_SHIFT 25 /* use CLASS_1 or CLASS_2 */ | |
| 135 | #define KEY_DEST_CLASS_MASK (0x03 << KEY_DEST_CLASS_SHIFT) | |
| 136 | ||
| 137 | /* Scatter-Gather Table/Variable Length Field */ | |
| 138 | #define KEY_SGF 0x01000000 | |
| 139 | #define KEY_VLF 0x01000000 | |
| 140 | ||
| 141 | /* Immediate - Key follows command in the descriptor */ | |
| 142 | #define KEY_IMM 0x00800000 | |
| 143 | ||
| 144 | /* | |
| 145 | * Encrypted - Key is encrypted either with the KEK, or | |
| 146 | * with the TDKEK if TK is set | |
| 147 | */ | |
| 148 | #define KEY_ENC 0x00400000 | |
| 149 | ||
| 150 | /* | |
| 151 | * No Write Back - Do not allow key to be FIFO STOREd | |
| 152 | */ | |
| 153 | #define KEY_NWB 0x00200000 | |
| 154 | ||
| 155 | /* | |
| 156 | * Enhanced Encryption of Key | |
| 157 | */ | |
| 158 | #define KEY_EKT 0x00100000 | |
| 159 | ||
| 160 | /* | |
| 161 | * Encrypted with Trusted Key | |
| 162 | */ | |
| 163 | #define KEY_TK 0x00008000 | |
| 164 | ||
| 165 | /* | |
| 166 | * KDEST - Key Destination: 0 - class key register, | |
| 167 | * 1 - PKHA 'e', 2 - AFHA Sbox, 3 - MDHA split-key | |
| 168 | */ | |
| 169 | #define KEY_DEST_SHIFT 16 | |
| 170 | #define KEY_DEST_MASK (0x03 << KEY_DEST_SHIFT) | |
| 171 | ||
| 172 | #define KEY_DEST_CLASS_REG (0x00 << KEY_DEST_SHIFT) | |
| 173 | #define KEY_DEST_PKHA_E (0x01 << KEY_DEST_SHIFT) | |
| 174 | #define KEY_DEST_AFHA_SBOX (0x02 << KEY_DEST_SHIFT) | |
| 175 | #define KEY_DEST_MDHA_SPLIT (0x03 << KEY_DEST_SHIFT) | |
| 176 | ||
| 177 | /* Length in bytes */ | |
| 178 | #define KEY_LENGTH_MASK 0x000003ff | |
| 179 | ||
| 180 | /* | |
| 181 | * LOAD/SEQ_LOAD/STORE/SEQ_STORE Command Constructs | |
| 182 | */ | |
| 183 | ||
| 184 | /* | |
| 185 | * Load/Store Destination: 0 = class independent CCB, | |
| 186 | * 1 = class 1 CCB, 2 = class 2 CCB, 3 = DECO | |
| 187 | */ | |
| 188 | #define LDST_CLASS_SHIFT 25 | |
| 189 | #define LDST_CLASS_MASK (0x03 << LDST_CLASS_SHIFT) | |
| 190 | #define LDST_CLASS_IND_CCB (0x00 << LDST_CLASS_SHIFT) | |
| 191 | #define LDST_CLASS_1_CCB (0x01 << LDST_CLASS_SHIFT) | |
| 192 | #define LDST_CLASS_2_CCB (0x02 << LDST_CLASS_SHIFT) | |
| 193 | #define LDST_CLASS_DECO (0x03 << LDST_CLASS_SHIFT) | |
| 194 | ||
| 195 | /* Scatter-Gather Table/Variable Length Field */ | |
| 196 | #define LDST_SGF 0x01000000 | |
| 197 | #define LDST_VLF LDST_SGF | |
| 198 | ||
| 199 | /* Immediate - Key follows this command in descriptor */ | |
| 200 | #define LDST_IMM_MASK 1 | |
| 201 | #define LDST_IMM_SHIFT 23 | |
| 202 | #define LDST_IMM (LDST_IMM_MASK << LDST_IMM_SHIFT) | |
| 203 | ||
| 204 | /* SRC/DST - Destination for LOAD, Source for STORE */ | |
| 205 | #define LDST_SRCDST_SHIFT 16 | |
| 206 | #define LDST_SRCDST_MASK (0x7f << LDST_SRCDST_SHIFT) | |
| 207 | ||
| 208 | #define LDST_SRCDST_BYTE_CONTEXT (0x20 << LDST_SRCDST_SHIFT) | |
| 209 | #define LDST_SRCDST_BYTE_KEY (0x40 << LDST_SRCDST_SHIFT) | |
| 210 | #define LDST_SRCDST_BYTE_INFIFO (0x7c << LDST_SRCDST_SHIFT) | |
| 211 | #define LDST_SRCDST_BYTE_OUTFIFO (0x7e << LDST_SRCDST_SHIFT) | |
| 212 | ||
| 213 | #define LDST_SRCDST_WORD_MODE_REG (0x00 << LDST_SRCDST_SHIFT) | |
| 214 | #define LDST_SRCDST_WORD_KEYSZ_REG (0x01 << LDST_SRCDST_SHIFT) | |
| 215 | #define LDST_SRCDST_WORD_DATASZ_REG (0x02 << LDST_SRCDST_SHIFT) | |
| 216 | #define LDST_SRCDST_WORD_ICVSZ_REG (0x03 << LDST_SRCDST_SHIFT) | |
| 217 | #define LDST_SRCDST_WORD_CHACTRL (0x06 << LDST_SRCDST_SHIFT) | |
| 218 | #define LDST_SRCDST_WORD_DECOCTRL (0x06 << LDST_SRCDST_SHIFT) | |
| 219 | #define LDST_SRCDST_WORD_IRQCTRL (0x07 << LDST_SRCDST_SHIFT) | |
| 220 | #define LDST_SRCDST_WORD_DECO_PCLOVRD (0x07 << LDST_SRCDST_SHIFT) | |
| 221 | #define LDST_SRCDST_WORD_CLRW (0x08 << LDST_SRCDST_SHIFT) | |
| 222 | #define LDST_SRCDST_WORD_DECO_MATH0 (0x08 << LDST_SRCDST_SHIFT) | |
| 223 | #define LDST_SRCDST_WORD_STAT (0x09 << LDST_SRCDST_SHIFT) | |
| 224 | #define LDST_SRCDST_WORD_DECO_MATH1 (0x09 << LDST_SRCDST_SHIFT) | |
| 225 | #define LDST_SRCDST_WORD_DECO_MATH2 (0x0a << LDST_SRCDST_SHIFT) | |
| 226 | #define LDST_SRCDST_WORD_DECO_AAD_SZ (0x0b << LDST_SRCDST_SHIFT) | |
| 227 | #define LDST_SRCDST_WORD_DECO_MATH3 (0x0b << LDST_SRCDST_SHIFT) | |
| 228 | #define LDST_SRCDST_WORD_CLASS1_ICV_SZ (0x0c << LDST_SRCDST_SHIFT) | |
| 229 | #define LDST_SRCDST_WORD_ALTDS_CLASS1 (0x0f << LDST_SRCDST_SHIFT) | |
| 230 | #define LDST_SRCDST_WORD_PKHA_A_SZ (0x10 << LDST_SRCDST_SHIFT) | |
| 231 | #define LDST_SRCDST_WORD_PKHA_B_SZ (0x11 << LDST_SRCDST_SHIFT) | |
| 232 | #define LDST_SRCDST_WORD_PKHA_N_SZ (0x12 << LDST_SRCDST_SHIFT) | |
| 233 | #define LDST_SRCDST_WORD_PKHA_E_SZ (0x13 << LDST_SRCDST_SHIFT) | |
| 234 | #define LDST_SRCDST_WORD_CLASS_CTX (0x20 << LDST_SRCDST_SHIFT) | |
| 235 | #define LDST_SRCDST_WORD_DESCBUF (0x40 << LDST_SRCDST_SHIFT) | |
| 236 | #define LDST_SRCDST_WORD_DESCBUF_JOB (0x41 << LDST_SRCDST_SHIFT) | |
| 237 | #define LDST_SRCDST_WORD_DESCBUF_SHARED (0x42 << LDST_SRCDST_SHIFT) | |
| 238 | #define LDST_SRCDST_WORD_DESCBUF_JOB_WE (0x45 << LDST_SRCDST_SHIFT) | |
| 239 | #define LDST_SRCDST_WORD_DESCBUF_SHARED_WE (0x46 << LDST_SRCDST_SHIFT) | |
| 240 | #define LDST_SRCDST_WORD_INFO_FIFO (0x7a << LDST_SRCDST_SHIFT) | |
| 241 | ||
| 242 | /* Offset in source/destination */ | |
| 243 | #define LDST_OFFSET_SHIFT 8 | |
| 244 | #define LDST_OFFSET_MASK (0xff << LDST_OFFSET_SHIFT) | |
| 245 | ||
| 246 | /* LDOFF definitions used when DST = LDST_SRCDST_WORD_DECOCTRL */ | |
| 247 | /* These could also be shifted by LDST_OFFSET_SHIFT - this reads better */ | |
| 248 | #define LDOFF_CHG_SHARE_SHIFT 0 | |
| 249 | #define LDOFF_CHG_SHARE_MASK (0x3 << LDOFF_CHG_SHARE_SHIFT) | |
| 250 | #define LDOFF_CHG_SHARE_NEVER (0x1 << LDOFF_CHG_SHARE_SHIFT) | |
| 251 | #define LDOFF_CHG_SHARE_OK_PROP (0x2 << LDOFF_CHG_SHARE_SHIFT) | |
| 252 | #define LDOFF_CHG_SHARE_OK_NO_PROP (0x3 << LDOFF_CHG_SHARE_SHIFT) | |
| 253 | ||
| 254 | #define LDOFF_ENABLE_AUTO_NFIFO (1 << 2) | |
| 255 | #define LDOFF_DISABLE_AUTO_NFIFO (1 << 3) | |
| 256 | ||
| 257 | #define LDOFF_CHG_NONSEQLIODN_SHIFT 4 | |
| 258 | #define LDOFF_CHG_NONSEQLIODN_MASK (0x3 << LDOFF_CHG_NONSEQLIODN_SHIFT) | |
| 259 | #define LDOFF_CHG_NONSEQLIODN_SEQ (0x1 << LDOFF_CHG_NONSEQLIODN_SHIFT) | |
| 260 | #define LDOFF_CHG_NONSEQLIODN_NON_SEQ (0x2 << LDOFF_CHG_NONSEQLIODN_SHIFT) | |
| 261 | #define LDOFF_CHG_NONSEQLIODN_TRUSTED (0x3 << LDOFF_CHG_NONSEQLIODN_SHIFT) | |
| 262 | ||
| 263 | #define LDOFF_CHG_SEQLIODN_SHIFT 6 | |
| 264 | #define LDOFF_CHG_SEQLIODN_MASK (0x3 << LDOFF_CHG_SEQLIODN_SHIFT) | |
| 265 | #define LDOFF_CHG_SEQLIODN_SEQ (0x1 << LDOFF_CHG_SEQLIODN_SHIFT) | |
| 266 | #define LDOFF_CHG_SEQLIODN_NON_SEQ (0x2 << LDOFF_CHG_SEQLIODN_SHIFT) | |
| 267 | #define LDOFF_CHG_SEQLIODN_TRUSTED (0x3 << LDOFF_CHG_SEQLIODN_SHIFT) | |
| 268 | ||
| 269 | /* Data length in bytes */ | |
| 270 | #define LDST_LEN_SHIFT 0 | |
| 271 | #define LDST_LEN_MASK (0xff << LDST_LEN_SHIFT) | |
| 272 | ||
| 273 | /* Special Length definitions when dst=deco-ctrl */ | |
| 274 | #define LDLEN_ENABLE_OSL_COUNT (1 << 7) | |
| 275 | #define LDLEN_RST_CHA_OFIFO_PTR (1 << 6) | |
| 276 | #define LDLEN_RST_OFIFO (1 << 5) | |
| 277 | #define LDLEN_SET_OFIFO_OFF_VALID (1 << 4) | |
| 278 | #define LDLEN_SET_OFIFO_OFF_RSVD (1 << 3) | |
| 279 | #define LDLEN_SET_OFIFO_OFFSET_SHIFT 0 | |
| 280 | #define LDLEN_SET_OFIFO_OFFSET_MASK (3 << LDLEN_SET_OFIFO_OFFSET_SHIFT) | |
| 281 | ||
| 0200020b RC |
282 | /* |
| 283 | * AAD Definitions | |
| 284 | */ | |
| 285 | #define AES_KEY_SHIFT 8 | |
| 286 | #define LD_CCM_MODE 0x66 | |
| 287 | #define KEY_AES_SRC (0x55 << AES_KEY_SHIFT) | |
| 288 | ||
| b9eebfad RG |
289 | /* |
| 290 | * FIFO_LOAD/FIFO_STORE/SEQ_FIFO_LOAD/SEQ_FIFO_STORE | |
| 291 | * Command Constructs | |
| 292 | */ | |
| 293 | ||
| 294 | /* | |
| 295 | * Load Destination: 0 = skip (SEQ_FIFO_LOAD only), | |
| 296 | * 1 = Load for Class1, 2 = Load for Class2, 3 = Load both | |
| 297 | * Store Source: 0 = normal, 1 = Class1key, 2 = Class2key | |
| 298 | */ | |
| 299 | #define FIFOLD_CLASS_SHIFT 25 | |
| 300 | #define FIFOLD_CLASS_MASK (0x03 << FIFOLD_CLASS_SHIFT) | |
| 301 | #define FIFOLD_CLASS_SKIP (0x00 << FIFOLD_CLASS_SHIFT) | |
| 302 | #define FIFOLD_CLASS_CLASS1 (0x01 << FIFOLD_CLASS_SHIFT) | |
| 303 | #define FIFOLD_CLASS_CLASS2 (0x02 << FIFOLD_CLASS_SHIFT) | |
| 304 | #define FIFOLD_CLASS_BOTH (0x03 << FIFOLD_CLASS_SHIFT) | |
| 305 | ||
| 306 | #define FIFOST_CLASS_SHIFT 25 | |
| 307 | #define FIFOST_CLASS_MASK (0x03 << FIFOST_CLASS_SHIFT) | |
| 308 | #define FIFOST_CLASS_NORMAL (0x00 << FIFOST_CLASS_SHIFT) | |
| 309 | #define FIFOST_CLASS_CLASS1KEY (0x01 << FIFOST_CLASS_SHIFT) | |
| 310 | #define FIFOST_CLASS_CLASS2KEY (0x02 << FIFOST_CLASS_SHIFT) | |
| 311 | ||
| 312 | /* | |
| 313 | * Scatter-Gather Table/Variable Length Field | |
| 314 | * If set for FIFO_LOAD, refers to a SG table. Within | |
| 315 | * SEQ_FIFO_LOAD, is variable input sequence | |
| 316 | */ | |
| 317 | #define FIFOLDST_SGF_SHIFT 24 | |
| 318 | #define FIFOLDST_SGF_MASK (1 << FIFOLDST_SGF_SHIFT) | |
| 319 | #define FIFOLDST_VLF_MASK (1 << FIFOLDST_SGF_SHIFT) | |
| 320 | #define FIFOLDST_SGF (1 << FIFOLDST_SGF_SHIFT) | |
| 321 | #define FIFOLDST_VLF (1 << FIFOLDST_SGF_SHIFT) | |
| 322 | ||
| 323 | /* Immediate - Data follows command in descriptor */ | |
| 324 | #define FIFOLD_IMM_SHIFT 23 | |
| 325 | #define FIFOLD_IMM_MASK (1 << FIFOLD_IMM_SHIFT) | |
| 326 | #define FIFOLD_IMM (1 << FIFOLD_IMM_SHIFT) | |
| 327 | ||
| 328 | /* Continue - Not the last FIFO store to come */ | |
| 329 | #define FIFOST_CONT_SHIFT 23 | |
| 330 | #define FIFOST_CONT_MASK (1 << FIFOST_CONT_SHIFT) | |
| 331 | ||
| 332 | /* | |
| 333 | * Extended Length - use 32-bit extended length that | |
| 334 | * follows the pointer field. Illegal with IMM set | |
| 335 | */ | |
| 336 | #define FIFOLDST_EXT_SHIFT 22 | |
| 337 | #define FIFOLDST_EXT_MASK (1 << FIFOLDST_EXT_SHIFT) | |
| 338 | #define FIFOLDST_EXT (1 << FIFOLDST_EXT_SHIFT) | |
| 339 | ||
| 340 | /* Input data type.*/ | |
| 341 | #define FIFOLD_TYPE_SHIFT 16 | |
| 342 | #define FIFOLD_CONT_TYPE_SHIFT 19 /* shift past last-flush bits */ | |
| 343 | #define FIFOLD_TYPE_MASK (0x3f << FIFOLD_TYPE_SHIFT) | |
| 344 | ||
| 345 | /* PK types */ | |
| 346 | #define FIFOLD_TYPE_PK (0x00 << FIFOLD_TYPE_SHIFT) | |
| 347 | #define FIFOLD_TYPE_PK_MASK (0x30 << FIFOLD_TYPE_SHIFT) | |
| 348 | #define FIFOLD_TYPE_PK_TYPEMASK (0x0f << FIFOLD_TYPE_SHIFT) | |
| 349 | #define FIFOLD_TYPE_PK_A0 (0x00 << FIFOLD_TYPE_SHIFT) | |
| 350 | #define FIFOLD_TYPE_PK_A1 (0x01 << FIFOLD_TYPE_SHIFT) | |
| 351 | #define FIFOLD_TYPE_PK_A2 (0x02 << FIFOLD_TYPE_SHIFT) | |
| 352 | #define FIFOLD_TYPE_PK_A3 (0x03 << FIFOLD_TYPE_SHIFT) | |
| 353 | #define FIFOLD_TYPE_PK_B0 (0x04 << FIFOLD_TYPE_SHIFT) | |
| 354 | #define FIFOLD_TYPE_PK_B1 (0x05 << FIFOLD_TYPE_SHIFT) | |
| 355 | #define FIFOLD_TYPE_PK_B2 (0x06 << FIFOLD_TYPE_SHIFT) | |
| 356 | #define FIFOLD_TYPE_PK_B3 (0x07 << FIFOLD_TYPE_SHIFT) | |
| 357 | #define FIFOLD_TYPE_PK_N (0x08 << FIFOLD_TYPE_SHIFT) | |
| 358 | #define FIFOLD_TYPE_PK_A (0x0c << FIFOLD_TYPE_SHIFT) | |
| 359 | #define FIFOLD_TYPE_PK_B (0x0d << FIFOLD_TYPE_SHIFT) | |
| 360 | ||
| 361 | /* Other types. Need to OR in last/flush bits as desired */ | |
| 362 | #define FIFOLD_TYPE_MSG_MASK (0x38 << FIFOLD_TYPE_SHIFT) | |
| 363 | #define FIFOLD_TYPE_MSG (0x10 << FIFOLD_TYPE_SHIFT) | |
| 364 | #define FIFOLD_TYPE_MSG1OUT2 (0x18 << FIFOLD_TYPE_SHIFT) | |
| 365 | #define FIFOLD_TYPE_IV (0x20 << FIFOLD_TYPE_SHIFT) | |
| 366 | #define FIFOLD_TYPE_BITDATA (0x28 << FIFOLD_TYPE_SHIFT) | |
| 367 | #define FIFOLD_TYPE_AAD (0x30 << FIFOLD_TYPE_SHIFT) | |
| 368 | #define FIFOLD_TYPE_ICV (0x38 << FIFOLD_TYPE_SHIFT) | |
| 369 | ||
| 370 | /* Last/Flush bits for use with "other" types above */ | |
| 371 | #define FIFOLD_TYPE_ACT_MASK (0x07 << FIFOLD_TYPE_SHIFT) | |
| 372 | #define FIFOLD_TYPE_NOACTION (0x00 << FIFOLD_TYPE_SHIFT) | |
| 373 | #define FIFOLD_TYPE_FLUSH1 (0x01 << FIFOLD_TYPE_SHIFT) | |
| 374 | #define FIFOLD_TYPE_LAST1 (0x02 << FIFOLD_TYPE_SHIFT) | |
| 375 | #define FIFOLD_TYPE_LAST2FLUSH (0x03 << FIFOLD_TYPE_SHIFT) | |
| 376 | #define FIFOLD_TYPE_LAST2 (0x04 << FIFOLD_TYPE_SHIFT) | |
| 377 | #define FIFOLD_TYPE_LAST2FLUSH1 (0x05 << FIFOLD_TYPE_SHIFT) | |
| 378 | #define FIFOLD_TYPE_LASTBOTH (0x06 << FIFOLD_TYPE_SHIFT) | |
| 379 | #define FIFOLD_TYPE_LASTBOTHFL (0x07 << FIFOLD_TYPE_SHIFT) | |
| 380 | #define FIFOLD_TYPE_NOINFOFIFO (0x0F << FIFOLD_TYPE_SHIFT) | |
| 381 | ||
| 382 | #define FIFOLDST_LEN_MASK 0xffff | |
| 383 | #define FIFOLDST_EXT_LEN_MASK 0xffffffff | |
| 384 | ||
| 385 | /* Output data types */ | |
| 386 | #define FIFOST_TYPE_SHIFT 16 | |
| 387 | #define FIFOST_TYPE_MASK (0x3f << FIFOST_TYPE_SHIFT) | |
| 388 | ||
| 389 | #define FIFOST_TYPE_PKHA_A0 (0x00 << FIFOST_TYPE_SHIFT) | |
| 390 | #define FIFOST_TYPE_PKHA_A1 (0x01 << FIFOST_TYPE_SHIFT) | |
| 391 | #define FIFOST_TYPE_PKHA_A2 (0x02 << FIFOST_TYPE_SHIFT) | |
| 392 | #define FIFOST_TYPE_PKHA_A3 (0x03 << FIFOST_TYPE_SHIFT) | |
| 393 | #define FIFOST_TYPE_PKHA_B0 (0x04 << FIFOST_TYPE_SHIFT) | |
| 394 | #define FIFOST_TYPE_PKHA_B1 (0x05 << FIFOST_TYPE_SHIFT) | |
| 395 | #define FIFOST_TYPE_PKHA_B2 (0x06 << FIFOST_TYPE_SHIFT) | |
| 396 | #define FIFOST_TYPE_PKHA_B3 (0x07 << FIFOST_TYPE_SHIFT) | |
| 397 | #define FIFOST_TYPE_PKHA_N (0x08 << FIFOST_TYPE_SHIFT) | |
| 398 | #define FIFOST_TYPE_PKHA_A (0x0c << FIFOST_TYPE_SHIFT) | |
| 399 | #define FIFOST_TYPE_PKHA_B (0x0d << FIFOST_TYPE_SHIFT) | |
| 400 | #define FIFOST_TYPE_AF_SBOX_JKEK (0x10 << FIFOST_TYPE_SHIFT) | |
| 401 | #define FIFOST_TYPE_AF_SBOX_TKEK (0x21 << FIFOST_TYPE_SHIFT) | |
| 402 | #define FIFOST_TYPE_PKHA_E_JKEK (0x22 << FIFOST_TYPE_SHIFT) | |
| 403 | #define FIFOST_TYPE_PKHA_E_TKEK (0x23 << FIFOST_TYPE_SHIFT) | |
| 404 | #define FIFOST_TYPE_KEY_KEK (0x24 << FIFOST_TYPE_SHIFT) | |
| 405 | #define FIFOST_TYPE_KEY_TKEK (0x25 << FIFOST_TYPE_SHIFT) | |
| 406 | #define FIFOST_TYPE_SPLIT_KEK (0x26 << FIFOST_TYPE_SHIFT) | |
| 407 | #define FIFOST_TYPE_SPLIT_TKEK (0x27 << FIFOST_TYPE_SHIFT) | |
| 408 | #define FIFOST_TYPE_OUTFIFO_KEK (0x28 << FIFOST_TYPE_SHIFT) | |
| 409 | #define FIFOST_TYPE_OUTFIFO_TKEK (0x29 << FIFOST_TYPE_SHIFT) | |
| 410 | #define FIFOST_TYPE_MESSAGE_DATA (0x30 << FIFOST_TYPE_SHIFT) | |
| 411 | #define FIFOST_TYPE_RNGSTORE (0x34 << FIFOST_TYPE_SHIFT) | |
| 412 | #define FIFOST_TYPE_RNGFIFO (0x35 << FIFOST_TYPE_SHIFT) | |
| 413 | #define FIFOST_TYPE_SKIP (0x3f << FIFOST_TYPE_SHIFT) | |
| 414 | ||
| 415 | /* | |
| 416 | * OPERATION Command Constructs | |
| 417 | */ | |
| 418 | ||
| 419 | /* Operation type selectors - OP TYPE */ | |
| 420 | #define OP_TYPE_SHIFT 24 | |
| 421 | #define OP_TYPE_MASK (0x07 << OP_TYPE_SHIFT) | |
| 422 | ||
| 423 | #define OP_TYPE_UNI_PROTOCOL (0x00 << OP_TYPE_SHIFT) | |
| 424 | #define OP_TYPE_PK (0x01 << OP_TYPE_SHIFT) | |
| 425 | #define OP_TYPE_CLASS1_ALG (0x02 << OP_TYPE_SHIFT) | |
| 426 | #define OP_TYPE_CLASS2_ALG (0x04 << OP_TYPE_SHIFT) | |
| 427 | #define OP_TYPE_DECAP_PROTOCOL (0x06 << OP_TYPE_SHIFT) | |
| 428 | #define OP_TYPE_ENCAP_PROTOCOL (0x07 << OP_TYPE_SHIFT) | |
| 429 | ||
| 430 | /* ProtocolID selectors - PROTID */ | |
| 431 | #define OP_PCLID_SHIFT 16 | |
| 432 | #define OP_PCLID_MASK (0xff << 16) | |
| 433 | ||
| 434 | /* Assuming OP_TYPE = OP_TYPE_UNI_PROTOCOL */ | |
| 0200020b | 435 | #define OP_PCLID_SECMEM 0x08 |
| b9eebfad RG |
436 | #define OP_PCLID_BLOB (0x0d << OP_PCLID_SHIFT) |
| 437 | #define OP_PCLID_SECRETKEY (0x11 << OP_PCLID_SHIFT) | |
| 438 | #define OP_PCLID_PUBLICKEYPAIR (0x14 << OP_PCLID_SHIFT) | |
| 29590370 AB |
439 | #define OP_PCLID_DSA_SIGN (0x15 << OP_PCLID_SHIFT) |
| 440 | #define OP_PCLID_DSA_VERIFY (0x16 << OP_PCLID_SHIFT) | |
| 441 | ||
| 442 | /* Assuming OP_TYPE = OP_TYPE_DECAP_PROTOCOL */ | |
| 443 | #define OP_PCLID_MP_PUB_KEY (0x14 << OP_PCLID_SHIFT) | |
| 444 | #define OP_PCLID_MP_SIGN (0x15 << OP_PCLID_SHIFT) | |
| 445 | ||
| 446 | /* Assuming OP_TYPE = OP_TYPE_ENCAP_PROTOCOL */ | |
| 447 | #define OP_PCLID_MP_PRIV_KEY (0x14 << OP_PCLID_SHIFT) | |
| 448 | ||
| 449 | /* PROTINFO fields for discrete log public key protocols */ | |
| 450 | #define OP_PROTINFO_F2M_FP 0x00000001 | |
| 451 | #define OP_PROTINFO_ECC_DL 0x00000002 | |
| 452 | #define OP_PROTINFO_ENC_PRI 0x00000004 | |
| 453 | #define OP_PROTINFO_TEST 0x00000008 | |
| 454 | #define OP_PROTINFO_EXT_PRI 0x00000010 | |
| 455 | #define OP_PROTINFO_ENC_Z 0x00000020 | |
| 456 | #define OP_PROTINFO_EKT_Z 0x00000040 | |
| 457 | #define OP_PROTINFO_MES_REP 0x00000400 | |
| 458 | #define OP_PROTINFO_HASH_MD5 0x00000000 | |
| 459 | #define OP_PROTINFO_HASH_SHA1 0x00000080 | |
| 460 | #define OP_PROTINFO_HASH_SHA224 0x00000100 | |
| 461 | #define OP_PROTINFO_HASH_SHA256 0x00000180 | |
| 462 | #define OP_PROTINFO_HASH_SHA384 0x00000200 | |
| 463 | #define OP_PROTINFO_HASH_SHA512 0x00000280 | |
| b9eebfad RG |
464 | |
| 465 | /* For non-protocol/alg-only op commands */ | |
| 466 | #define OP_ALG_TYPE_SHIFT 24 | |
| 467 | #define OP_ALG_TYPE_MASK (0x7 << OP_ALG_TYPE_SHIFT) | |
| 468 | #define OP_ALG_TYPE_CLASS1 2 | |
| 469 | #define OP_ALG_TYPE_CLASS2 4 | |
| 470 | ||
| 471 | #define OP_ALG_ALGSEL_SHIFT 16 | |
| 472 | #define OP_ALG_ALGSEL_MASK (0xff << OP_ALG_ALGSEL_SHIFT) | |
| 473 | #define OP_ALG_ALGSEL_SUBMASK (0x0f << OP_ALG_ALGSEL_SHIFT) | |
| 474 | #define OP_ALG_ALGSEL_AES (0x10 << OP_ALG_ALGSEL_SHIFT) | |
| 475 | #define OP_ALG_ALGSEL_DES (0x20 << OP_ALG_ALGSEL_SHIFT) | |
| 476 | #define OP_ALG_ALGSEL_3DES (0x21 << OP_ALG_ALGSEL_SHIFT) | |
| 477 | #define OP_ALG_ALGSEL_ARC4 (0x30 << OP_ALG_ALGSEL_SHIFT) | |
| 478 | #define OP_ALG_ALGSEL_MD5 (0x40 << OP_ALG_ALGSEL_SHIFT) | |
| 479 | #define OP_ALG_ALGSEL_SHA1 (0x41 << OP_ALG_ALGSEL_SHIFT) | |
| 480 | #define OP_ALG_ALGSEL_SHA224 (0x42 << OP_ALG_ALGSEL_SHIFT) | |
| 481 | #define OP_ALG_ALGSEL_SHA256 (0x43 << OP_ALG_ALGSEL_SHIFT) | |
| 482 | #define OP_ALG_ALGSEL_SHA384 (0x44 << OP_ALG_ALGSEL_SHIFT) | |
| 483 | #define OP_ALG_ALGSEL_SHA512 (0x45 << OP_ALG_ALGSEL_SHIFT) | |
| 484 | #define OP_ALG_ALGSEL_RNG (0x50 << OP_ALG_ALGSEL_SHIFT) | |
| 485 | #define OP_ALG_ALGSEL_SNOW (0x60 << OP_ALG_ALGSEL_SHIFT) | |
| 486 | #define OP_ALG_ALGSEL_SNOW_F8 (0x60 << OP_ALG_ALGSEL_SHIFT) | |
| 487 | #define OP_ALG_ALGSEL_KASUMI (0x70 << OP_ALG_ALGSEL_SHIFT) | |
| 488 | #define OP_ALG_ALGSEL_CRC (0x90 << OP_ALG_ALGSEL_SHIFT) | |
| 489 | #define OP_ALG_ALGSEL_SNOW_F9 (0xA0 << OP_ALG_ALGSEL_SHIFT) | |
| 490 | ||
| 491 | #define OP_ALG_AAI_SHIFT 4 | |
| 492 | #define OP_ALG_AAI_MASK (0x1ff << OP_ALG_AAI_SHIFT) | |
| 493 | ||
| 494 | /* randomizer AAI set */ | |
| 495 | #define OP_ALG_AAI_RNG (0x00 << OP_ALG_AAI_SHIFT) | |
| 496 | #define OP_ALG_AAI_RNG_NZB (0x10 << OP_ALG_AAI_SHIFT) | |
| 497 | #define OP_ALG_AAI_RNG_OBP (0x20 << OP_ALG_AAI_SHIFT) | |
| 498 | ||
| 499 | /* RNG4 AAI set */ | |
| 500 | #define OP_ALG_AAI_RNG4_SH_0 (0x00 << OP_ALG_AAI_SHIFT) | |
| 501 | #define OP_ALG_AAI_RNG4_SH_1 (0x01 << OP_ALG_AAI_SHIFT) | |
| 502 | #define OP_ALG_AAI_RNG4_PS (0x40 << OP_ALG_AAI_SHIFT) | |
| 503 | #define OP_ALG_AAI_RNG4_AI (0x80 << OP_ALG_AAI_SHIFT) | |
| 504 | #define OP_ALG_AAI_RNG4_SK (0x100 << OP_ALG_AAI_SHIFT) | |
| 505 | ||
| 506 | /* hmac/smac AAI set */ | |
| 507 | #define OP_ALG_AAI_HASH (0x00 << OP_ALG_AAI_SHIFT) | |
| 508 | #define OP_ALG_AAI_HMAC (0x01 << OP_ALG_AAI_SHIFT) | |
| 509 | #define OP_ALG_AAI_SMAC (0x02 << OP_ALG_AAI_SHIFT) | |
| 510 | #define OP_ALG_AAI_HMAC_PRECOMP (0x04 << OP_ALG_AAI_SHIFT) | |
| 511 | ||
| 512 | #define OP_ALG_AS_SHIFT 2 | |
| 513 | #define OP_ALG_AS_MASK (0x3 << OP_ALG_AS_SHIFT) | |
| 514 | #define OP_ALG_AS_UPDATE (0 << OP_ALG_AS_SHIFT) | |
| 515 | #define OP_ALG_AS_INIT (1 << OP_ALG_AS_SHIFT) | |
| 516 | #define OP_ALG_AS_FINALIZE (2 << OP_ALG_AS_SHIFT) | |
| 517 | #define OP_ALG_AS_INITFINAL (3 << OP_ALG_AS_SHIFT) | |
| 518 | ||
| 519 | #define OP_ALG_ICV_SHIFT 1 | |
| 520 | #define OP_ALG_ICV_MASK (1 << OP_ALG_ICV_SHIFT) | |
| 521 | #define OP_ALG_ICV_OFF (0 << OP_ALG_ICV_SHIFT) | |
| 522 | #define OP_ALG_ICV_ON (1 << OP_ALG_ICV_SHIFT) | |
| 523 | ||
| 524 | #define OP_ALG_DIR_SHIFT 0 | |
| 525 | #define OP_ALG_DIR_MASK 1 | |
| 526 | #define OP_ALG_DECRYPT 0 | |
| 527 | #define OP_ALG_ENCRYPT 1 | |
| 528 | ||
| 529 | /* PKHA algorithm type set */ | |
| 530 | #define OP_ALG_PK 0x00800000 | |
| 531 | #define OP_ALG_PK_FUN_MASK 0x3f /* clrmem, modmath, or cpymem */ | |
| 532 | ||
| 533 | /* PKHA mode modular-arithmetic functions */ | |
| 534 | #define OP_ALG_PKMODE_MOD_EXPO 0x006 | |
| 535 | ||
| 536 | /* | |
| 537 | * SEQ_IN_PTR Command Constructs | |
| 538 | */ | |
| 539 | ||
| 540 | /* Release Buffers */ | |
| 541 | #define SQIN_RBS 0x04000000 | |
| 542 | ||
| 543 | /* Sequence pointer is really a descriptor */ | |
| 544 | #define SQIN_INL 0x02000000 | |
| 545 | ||
| 546 | /* Sequence pointer is a scatter-gather table */ | |
| 547 | #define SQIN_SGF 0x01000000 | |
| 548 | ||
| 549 | /* Appends to a previous pointer */ | |
| 550 | #define SQIN_PRE 0x00800000 | |
| 551 | ||
| 552 | /* Use extended length following pointer */ | |
| 553 | #define SQIN_EXT 0x00400000 | |
| 554 | ||
| 555 | /* Restore sequence with pointer/length */ | |
| 556 | #define SQIN_RTO 0x00200000 | |
| 557 | ||
| 558 | /* Replace job descriptor */ | |
| 559 | #define SQIN_RJD 0x00100000 | |
| 560 | ||
| 561 | #define SQIN_LEN_SHIFT 0 | |
| 562 | #define SQIN_LEN_MASK (0xffff << SQIN_LEN_SHIFT) | |
| 563 | ||
| 564 | /* | |
| 565 | * SEQ_OUT_PTR Command Constructs | |
| 566 | */ | |
| 567 | ||
| 568 | /* Sequence pointer is a scatter-gather table */ | |
| 569 | #define SQOUT_SGF 0x01000000 | |
| 570 | ||
| 571 | /* Appends to a previous pointer */ | |
| 572 | #define SQOUT_PRE SQIN_PRE | |
| 573 | ||
| 574 | /* Restore sequence with pointer/length */ | |
| 575 | #define SQOUT_RTO SQIN_RTO | |
| 576 | ||
| 577 | /* Use extended length following pointer */ | |
| 578 | #define SQOUT_EXT 0x00400000 | |
| 579 | ||
| 580 | #define SQOUT_LEN_SHIFT 0 | |
| 581 | #define SQOUT_LEN_MASK (0xffff << SQOUT_LEN_SHIFT) | |
| 582 | ||
| 583 | /* | |
| 584 | * MOVE Command Constructs | |
| 585 | */ | |
| 586 | ||
| 587 | #define MOVE_AUX_SHIFT 25 | |
| 588 | #define MOVE_AUX_MASK (3 << MOVE_AUX_SHIFT) | |
| 589 | #define MOVE_AUX_MS (2 << MOVE_AUX_SHIFT) | |
| 590 | #define MOVE_AUX_LS (1 << MOVE_AUX_SHIFT) | |
| 591 | ||
| 592 | #define MOVE_WAITCOMP_SHIFT 24 | |
| 593 | #define MOVE_WAITCOMP_MASK (1 << MOVE_WAITCOMP_SHIFT) | |
| 594 | #define MOVE_WAITCOMP (1 << MOVE_WAITCOMP_SHIFT) | |
| 595 | ||
| 596 | #define MOVE_SRC_SHIFT 20 | |
| 597 | #define MOVE_SRC_MASK (0x0f << MOVE_SRC_SHIFT) | |
| 598 | #define MOVE_SRC_CLASS1CTX (0x00 << MOVE_SRC_SHIFT) | |
| 599 | #define MOVE_SRC_CLASS2CTX (0x01 << MOVE_SRC_SHIFT) | |
| 600 | #define MOVE_SRC_OUTFIFO (0x02 << MOVE_SRC_SHIFT) | |
| 601 | #define MOVE_SRC_DESCBUF (0x03 << MOVE_SRC_SHIFT) | |
| 602 | #define MOVE_SRC_MATH0 (0x04 << MOVE_SRC_SHIFT) | |
| 603 | #define MOVE_SRC_MATH1 (0x05 << MOVE_SRC_SHIFT) | |
| 604 | #define MOVE_SRC_MATH2 (0x06 << MOVE_SRC_SHIFT) | |
| 605 | #define MOVE_SRC_MATH3 (0x07 << MOVE_SRC_SHIFT) | |
| 606 | #define MOVE_SRC_INFIFO (0x08 << MOVE_SRC_SHIFT) | |
| 607 | #define MOVE_SRC_INFIFO_CL (0x09 << MOVE_SRC_SHIFT) | |
| 608 | ||
| 609 | #define MOVE_DEST_SHIFT 16 | |
| 610 | #define MOVE_DEST_MASK (0x0f << MOVE_DEST_SHIFT) | |
| 611 | #define MOVE_DEST_CLASS1CTX (0x00 << MOVE_DEST_SHIFT) | |
| 612 | #define MOVE_DEST_CLASS2CTX (0x01 << MOVE_DEST_SHIFT) | |
| 613 | #define MOVE_DEST_OUTFIFO (0x02 << MOVE_DEST_SHIFT) | |
| 614 | #define MOVE_DEST_DESCBUF (0x03 << MOVE_DEST_SHIFT) | |
| 615 | #define MOVE_DEST_MATH0 (0x04 << MOVE_DEST_SHIFT) | |
| 616 | #define MOVE_DEST_MATH1 (0x05 << MOVE_DEST_SHIFT) | |
| 617 | #define MOVE_DEST_MATH2 (0x06 << MOVE_DEST_SHIFT) | |
| 618 | #define MOVE_DEST_MATH3 (0x07 << MOVE_DEST_SHIFT) | |
| 619 | #define MOVE_DEST_CLASS1INFIFO (0x08 << MOVE_DEST_SHIFT) | |
| 620 | #define MOVE_DEST_CLASS2INFIFO (0x09 << MOVE_DEST_SHIFT) | |
| 621 | #define MOVE_DEST_INFIFO_NOINFO (0x0a << MOVE_DEST_SHIFT) | |
| 622 | #define MOVE_DEST_PK_A (0x0c << MOVE_DEST_SHIFT) | |
| 623 | #define MOVE_DEST_CLASS1KEY (0x0d << MOVE_DEST_SHIFT) | |
| 624 | #define MOVE_DEST_CLASS2KEY (0x0e << MOVE_DEST_SHIFT) | |
| 625 | ||
| 626 | #define MOVE_OFFSET_SHIFT 8 | |
| 627 | #define MOVE_OFFSET_MASK (0xff << MOVE_OFFSET_SHIFT) | |
| 628 | ||
| 629 | #define MOVE_LEN_SHIFT 0 | |
| 630 | #define MOVE_LEN_MASK (0xff << MOVE_LEN_SHIFT) | |
| 631 | ||
| 632 | #define MOVELEN_MRSEL_SHIFT 0 | |
| 633 | #define MOVELEN_MRSEL_MASK (0x3 << MOVE_LEN_SHIFT) | |
| 634 | ||
| 635 | /* | |
| 636 | * JUMP Command Constructs | |
| 637 | */ | |
| 638 | ||
| 639 | #define JUMP_CLASS_SHIFT 25 | |
| 640 | #define JUMP_CLASS_MASK (3 << JUMP_CLASS_SHIFT) | |
| 641 | #define JUMP_CLASS_NONE 0 | |
| 642 | #define JUMP_CLASS_CLASS1 (1 << JUMP_CLASS_SHIFT) | |
| 643 | #define JUMP_CLASS_CLASS2 (2 << JUMP_CLASS_SHIFT) | |
| 644 | #define JUMP_CLASS_BOTH (3 << JUMP_CLASS_SHIFT) | |
| 645 | ||
| 646 | #define JUMP_JSL_SHIFT 24 | |
| 647 | #define JUMP_JSL_MASK (1 << JUMP_JSL_SHIFT) | |
| 648 | #define JUMP_JSL (1 << JUMP_JSL_SHIFT) | |
| 649 | ||
| 650 | #define JUMP_TYPE_SHIFT 22 | |
| 651 | #define JUMP_TYPE_MASK (0x03 << JUMP_TYPE_SHIFT) | |
| 652 | #define JUMP_TYPE_LOCAL (0x00 << JUMP_TYPE_SHIFT) | |
| 653 | #define JUMP_TYPE_NONLOCAL (0x01 << JUMP_TYPE_SHIFT) | |
| 654 | #define JUMP_TYPE_HALT (0x02 << JUMP_TYPE_SHIFT) | |
| 655 | #define JUMP_TYPE_HALT_USER (0x03 << JUMP_TYPE_SHIFT) | |
| 656 | ||
| 657 | #define JUMP_TEST_SHIFT 16 | |
| 658 | #define JUMP_TEST_MASK (0x03 << JUMP_TEST_SHIFT) | |
| 659 | #define JUMP_TEST_ALL (0x00 << JUMP_TEST_SHIFT) | |
| 660 | #define JUMP_TEST_INVALL (0x01 << JUMP_TEST_SHIFT) | |
| 661 | #define JUMP_TEST_ANY (0x02 << JUMP_TEST_SHIFT) | |
| 662 | #define JUMP_TEST_INVANY (0x03 << JUMP_TEST_SHIFT) | |
| 663 | ||
| 664 | /* Condition codes. JSL bit is factored in */ | |
| 665 | #define JUMP_COND_SHIFT 8 | |
| 666 | #define JUMP_COND_MASK (0x100ff << JUMP_COND_SHIFT) | |
| 667 | #define JUMP_COND_PK_0 (0x80 << JUMP_COND_SHIFT) | |
| 668 | #define JUMP_COND_PK_GCD_1 (0x40 << JUMP_COND_SHIFT) | |
| 669 | #define JUMP_COND_PK_PRIME (0x20 << JUMP_COND_SHIFT) | |
| 670 | #define JUMP_COND_MATH_N (0x08 << JUMP_COND_SHIFT) | |
| 671 | #define JUMP_COND_MATH_Z (0x04 << JUMP_COND_SHIFT) | |
| 672 | #define JUMP_COND_MATH_C (0x02 << JUMP_COND_SHIFT) | |
| 673 | #define JUMP_COND_MATH_NV (0x01 << JUMP_COND_SHIFT) | |
| 674 | ||
| 675 | #define JUMP_COND_JRP ((0x80 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 676 | #define JUMP_COND_SHRD ((0x40 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 677 | #define JUMP_COND_SELF ((0x20 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 678 | #define JUMP_COND_CALM ((0x10 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 679 | #define JUMP_COND_NIP ((0x08 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 680 | #define JUMP_COND_NIFP ((0x04 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 681 | #define JUMP_COND_NOP ((0x02 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 682 | #define JUMP_COND_NCP ((0x01 << JUMP_COND_SHIFT) | JUMP_JSL) | |
| 683 | ||
| 684 | #define JUMP_OFFSET_SHIFT 0 | |
| 685 | #define JUMP_OFFSET_MASK (0xff << JUMP_OFFSET_SHIFT) | |
| 686 | ||
| 687 | #define OP_ALG_RNG4_SHIFT 4 | |
| 688 | #define OP_ALG_RNG4_MAS (0x1f3 << OP_ALG_RNG4_SHIFT) | |
| 689 | #define OP_ALG_RNG4_SK (0x100 << OP_ALG_RNG4_SHIFT) | |
| 690 | ||
| c4cbd713 AB |
691 | |
| 692 | /* Structures for Protocol Data Blocks */ | |
| 693 | struct __packed pdb_ecdsa_verify { | |
| 694 | uint32_t pdb_hdr; | |
| 695 | dma_addr_t dma_q; /* Pointer to q (elliptic curve) */ | |
| 696 | dma_addr_t dma_r; /* Pointer to r (elliptic curve) */ | |
| 697 | dma_addr_t dma_g_xy; /* Pointer to Gx,y (elliptic curve) */ | |
| 698 | dma_addr_t dma_pkey; /* Pointer to Wx,y (public key) */ | |
| 699 | dma_addr_t dma_hash; /* Pointer to hash input */ | |
| 700 | dma_addr_t dma_c; /* Pointer to C_signature */ | |
| 701 | dma_addr_t dma_d; /* Pointer to D_signature */ | |
| 702 | dma_addr_t dma_buf; /* Pointer to 64-byte temp buffer */ | |
| 703 | dma_addr_t dma_ab; /* Pointer to a,b (elliptic curve ) */ | |
| 704 | uint32_t img_size; /* Length of Message */ | |
| 705 | }; | |
| 706 | ||
| 707 | struct __packed pdb_ecdsa_sign { | |
| 708 | uint32_t pdb_hdr; | |
| 709 | dma_addr_t dma_q; /* Pointer to q (elliptic curve) */ | |
| 710 | dma_addr_t dma_r; /* Pointer to r (elliptic curve) */ | |
| 711 | dma_addr_t dma_g_xy; /* Pointer to Gx,y (elliptic curve) */ | |
| 712 | dma_addr_t dma_pri_key; /* Pointer to S (Private key) */ | |
| 713 | dma_addr_t dma_hash; /* Pointer to hash input */ | |
| 714 | dma_addr_t dma_c; /* Pointer to C_signature */ | |
| 715 | dma_addr_t dma_d; /* Pointer to D_signature */ | |
| 716 | dma_addr_t dma_ab; /* Pointer to a,b (elliptic curve ) */ | |
| 717 | dma_addr_t dma_u; /* Pointer to Per Message Random */ | |
| 718 | uint32_t img_size; /* Length of Message */ | |
| 719 | }; | |
| 720 | ||
| 721 | #define PDB_ECDSA_SGF_SHIFT 23 | |
| 722 | #define PDB_ECDSA_L_SHIFT 7 | |
| 723 | #define PDB_ECDSA_N_SHIFT 0 | |
| 724 | ||
| 725 | struct __packed pdb_mp_pub_k { | |
| 726 | uint32_t pdb_hdr; | |
| 727 | #define PDB_MP_PUB_K_SGF_SHIFT 31 | |
| 728 | dma_addr_t dma_pkey; /* Pointer to Wx,y (public key) */ | |
| 729 | }; | |
| 730 | ||
| 731 | struct __packed pdb_mp_sign { | |
| 732 | uint32_t pdb_hdr; | |
| 733 | #define PDB_MP_SIGN_SGF_SHIFT 28 | |
| 734 | dma_addr_t dma_addr_msg; /* Pointer to Message */ | |
| 735 | dma_addr_t dma_addr_hash; /* Pointer to hash output */ | |
| 736 | dma_addr_t dma_addr_c_sig; /* Pointer to C_signature */ | |
| 737 | dma_addr_t dma_addr_d_sig; /* Pointer to D_signature */ | |
| 738 | uint32_t img_size; /* Length of Message */ | |
| 739 | }; | |
| 740 | ||
| 741 | #define PDB_MP_CSEL_SHIFT 17 | |
| 742 | #define PDB_MP_CSEL_P256 0x3 << PDB_MP_CSEL_SHIFT /* P-256 */ | |
| 743 | #define PDB_MP_CSEL_P384 0x4 << PDB_MP_CSEL_SHIFT /* P-384 */ | |
| 744 | #define PDB_MP_CSEL_P521 0x5 << PDB_MP_CSEL_SHIFT /* P-521 */ | |
| 745 | ||
| b9eebfad | 746 | #endif /* DESC_H */ |