| 1 |
/**************************************************************************** |
| 2 |
/* F i l e D a t a |
| 3 |
/* |
| 4 |
/* Module : SRAMManager |
| 5 |
/* C.I. No. : |
| 6 |
/* $Revision: 1.3 $ |
| 7 |
/* $Date: 2004/02/11 16:26:52 $ |
| 8 |
/* Belonging to : |
| 9 |
/* : |
| 10 |
/* $RCSfile: SD_SRAMDriver_p.c,v $ |
| 11 |
/* Program Type : |
| 12 |
/* Sub-modules : |
| 13 |
/* |
| 14 |
/**************************************************************************** |
| 15 |
/* S W D e v e l o p m e n t E n v i r o n m e n t |
| 16 |
/* |
| 17 |
/* Host system : |
| 18 |
/* SW Compiler : |
| 19 |
/* $Author: faber $ |
| 20 |
/* : |
| 21 |
/**************************************************************************** |
| 22 |
/* U p d a t i n g |
| 23 |
/* |
| 24 |
/* $Log: SD_SRAMDriver_p.c,v $ |
| 25 |
/* Revision 1.3 2004/02/11 16:26:52 faber |
| 26 |
/* CM_TIME2REG introduced |
| 27 |
/* |
| 28 |
/* Revision 1.2 2003/10/27 19:01:43 sebastiani |
| 29 |
/* SD_piSetEventTimeout_microseconds introduced, still not used |
| 30 |
/* |
| 31 |
/* Revision 1.1.1.1 2003/08/04 09:40:21 sebastiani |
| 32 |
/* Imported sources laben rel. 19.06.2003 integrated with pam2 |
| 33 |
/* |
| 34 |
/* Revision 1.7 2003/04/29 13:30:01 aurora |
| 35 |
/* introduced the new register TRIG3 for manage page overrun every 64Kbyte |
| 36 |
/* |
| 37 |
/* Revision 1.6 2003/03/12 10:56:22 aurora |
| 38 |
/* added the provider for the counter of bytes left on CMD I/F queue |
| 39 |
/* |
| 40 |
/* Revision 1.5 2002/10/17 10:07:14 zulia |
| 41 |
/* added SD_PIFReset |
| 42 |
/* |
| 43 |
/* Revision 1.4 2002/07/31 14:30:10 zulia |
| 44 |
/* Added driver for indipendent control of CMD I/F from DAQ I/F |
| 45 |
/* |
| 46 |
/* Revision 1.3 2002/05/09 08:16:35 zulia |
| 47 |
/* * acceptance release |
| 48 |
/* |
| 49 |
/* |
| 50 |
/*****************************************************************************/ |
| 51 |
|
| 52 |
|
| 53 |
/*============================= Include File ================================*/ |
| 54 |
|
| 55 |
#include <src/SRAMManager/SRAMDriver/SD_SRAMDriver_p.h> |
| 56 |
#include <src/SRAMManager/SRAMDriver/SD_SRAMDriver_op.h> |
| 57 |
|
| 58 |
/*============================== global define ==============================*/ |
| 59 |
|
| 60 |
/*============================== local types ================================*/ |
| 61 |
|
| 62 |
/*****************************************************************************/ |
| 63 |
|
| 64 |
/*====== S R A M D r i v e r P R O V I D E D I N T E R F A C E ======*/ |
| 65 |
|
| 66 |
/*****************************************************************************/ |
| 67 |
/* @Function: SD_piSRAMDriverInit */ |
| 68 |
/* @Purpose : */ |
| 69 |
/* Provided Interface to init the SRAM driver */ |
| 70 |
/* */ |
| 71 |
/* @@ */ |
| 72 |
/* @Parameter Name @Mode @Description */ |
| 73 |
/* SD_EXITCODE OUT Exit code */ |
| 74 |
/* @@ */ |
| 75 |
/*****************************************************************************/ |
| 76 |
|
| 77 |
SD_EXITCODE SD_piSRAMDriverInit(void) |
| 78 |
{ |
| 79 |
SD_EXITCODE status; |
| 80 |
|
| 81 |
status = SD_opSRAMDriverInit(); |
| 82 |
return (status); |
| 83 |
} |
| 84 |
|
| 85 |
/*****************************************************************************/ |
| 86 |
/* @Function: SD_piSetDataWritePage */ |
| 87 |
/* @Purpose : */ |
| 88 |
/* Provided Interface to select the SRAM page to hold new incoming data. */ |
| 89 |
/* */ |
| 90 |
/* @@ */ |
| 91 |
/* @Parameter Name @Mode @Description */ |
| 92 |
/* Page IN SRAM page to be selected in input */ |
| 93 |
/* SD_EXITCODE OUT Exit code */ |
| 94 |
/* @@ */ |
| 95 |
/*****************************************************************************/ |
| 96 |
|
| 97 |
SD_EXITCODE SD_piSetDAQWritePage(UINT32 Page) |
| 98 |
{ |
| 99 |
SD_EXITCODE status = SD_SUCCESS; |
| 100 |
|
| 101 |
SD_opSetDAQWritePage(Page); |
| 102 |
return (status); |
| 103 |
} |
| 104 |
|
| 105 |
/*****************************************************************************/ |
| 106 |
/* @Function: SD_piIsDAQWriteOk */ |
| 107 |
/* @Purpose : */ |
| 108 |
/* Provided Interface to retrive the status uf the last DAQ I/F write into */ |
| 109 |
/* SRAM. */ |
| 110 |
/* */ |
| 111 |
/* @@ */ |
| 112 |
/* @Parameter Name @Mode @Description */ |
| 113 |
/* SD_TRANSFERSTAT OUT status of the last DAQ I/F SRAM write */ |
| 114 |
/* @@ */ |
| 115 |
/*****************************************************************************/ |
| 116 |
|
| 117 |
SD_TRANSFERSTAT SD_piIsDAQWriteOk(void) |
| 118 |
{ |
| 119 |
SD_TRANSFERSTAT status; |
| 120 |
|
| 121 |
status = SD_opIsDAQWriteOk(); |
| 122 |
return (status); |
| 123 |
} |
| 124 |
|
| 125 |
/*****************************************************************************/ |
| 126 |
/* @Function: SD_piGetDAQWriteResult */ |
| 127 |
/* @Purpose : */ |
| 128 |
/* Provided Interface to retrive the end address of the data written by the */ |
| 129 |
/* DAQ I/F in the selected SRAM page. */ |
| 130 |
/* */ |
| 131 |
/* @@ */ |
| 132 |
/* @Parameter Name @Mode @Description */ |
| 133 |
/* SD_DAQ_RESULT OUT structure to hold the end address, page and */ |
| 134 |
/* status of the last DAQ I/F SRAM write */ |
| 135 |
/* @@ */ |
| 136 |
/*****************************************************************************/ |
| 137 |
|
| 138 |
SD_DAQ_WRESULT SD_piGetDAQWriteResult(void) |
| 139 |
{ |
| 140 |
SD_DAQ_WRESULT Result; |
| 141 |
|
| 142 |
Result = SD_opGetDAQWriteResult(); |
| 143 |
return (Result); |
| 144 |
} |
| 145 |
|
| 146 |
/*****************************************************************************/ |
| 147 |
/* @Function: SD_piStartTransferToCMD */ |
| 148 |
/* @Purpose : */ |
| 149 |
/* Provided Interface to start the transfer of data stored in the pervoiusly*/ |
| 150 |
/* selected SRAM to the CMD I/F. */ |
| 151 |
/* */ |
| 152 |
/* @@ */ |
| 153 |
/* @Parameter Name @Mode @Description */ |
| 154 |
/* SD_EXITCODE OUT Exit code */ |
| 155 |
/* @@ */ |
| 156 |
/*****************************************************************************/ |
| 157 |
|
| 158 |
SD_EXITCODE SD_piStartTransferToCMD(void) |
| 159 |
{ |
| 160 |
SD_EXITCODE status = SD_SUCCESS; |
| 161 |
|
| 162 |
SD_opStartTransferToCMD(); |
| 163 |
return (status); |
| 164 |
} |
| 165 |
|
| 166 |
/*****************************************************************************/ |
| 167 |
/* @Function: SD_piWriteSRAM */ |
| 168 |
/* @Purpose : */ |
| 169 |
/* Provided Interface to write a data byte in the pervoiusly selected */ |
| 170 |
/* SRAM address. */ |
| 171 |
/* */ |
| 172 |
/* @@ */ |
| 173 |
/* @Parameter Name @Mode @Description */ |
| 174 |
/* data IN 8bit data to store into perviously selected */ |
| 175 |
/* SRAM address */ |
| 176 |
/* SD_EXITCODE OUT Exit code */ |
| 177 |
/* @@ */ |
| 178 |
/*****************************************************************************/ |
| 179 |
|
| 180 |
SD_EXITCODE SD_piWriteSRAM(UINT32 data) |
| 181 |
{ |
| 182 |
SD_EXITCODE status = SD_SUCCESS; |
| 183 |
|
| 184 |
SD_opWriteSRAM(data); |
| 185 |
return (status); |
| 186 |
} |
| 187 |
|
| 188 |
/*****************************************************************************/ |
| 189 |
/* @Function: SD_piReadSRAM */ |
| 190 |
/* @Purpose : */ |
| 191 |
/* Provided Interface to read a data byte from the pervoiusly selected */ |
| 192 |
/* SRAM address. */ |
| 193 |
/* */ |
| 194 |
/* @@ */ |
| 195 |
/* @Parameter Name @Mode @Description */ |
| 196 |
/* BYTE OUT 8bit data read from perviously selected */ |
| 197 |
/* SRAM address */ |
| 198 |
/* @@ */ |
| 199 |
/*****************************************************************************/ |
| 200 |
|
| 201 |
UINT32 SD_piReadSRAM(void) |
| 202 |
{ |
| 203 |
UINT32 data; |
| 204 |
|
| 205 |
data = SD_opReadSRAM(); |
| 206 |
return (data); |
| 207 |
} |
| 208 |
|
| 209 |
/*****************************************************************************/ |
| 210 |
/* @Function: SD_piSetEventTimeout */ |
| 211 |
/* @Purpose : */ |
| 212 |
/* Provided Interface to set the event timeout generation counter. The LSB */ |
| 213 |
/* has a resolution of 65us. */ |
| 214 |
/* SRAM address. */ |
| 215 |
/* */ |
| 216 |
/* @@ */ |
| 217 |
/* @Parameter Name @Mode @Description */ |
| 218 |
/* tics IN counter value */ |
| 219 |
/* SD_EXITCODE OUT Exit code */ |
| 220 |
/* @@ */ |
| 221 |
/*****************************************************************************/ |
| 222 |
|
| 223 |
SD_EXITCODE SD_piSetEventTimeout_microseconds(UINT32 microseconds) |
| 224 |
{ |
| 225 |
/* ETO1 LSB register is in 65us - ETO2 LSB register is in 16 ms, so the formula is: |
| 226 |
* |
| 227 |
* microseconds = 16 * 10^3 * ETO2 + 65 * ETO1 |
| 228 |
* |
| 229 |
* ETO2 = microseconds / 16*10^3 |
| 230 |
* ETO1 = (microseconds - ETO2 * 10*10^3) / 65 |
| 231 |
*/ |
| 232 |
SD_EXITCODE status = SD_SUCCESS; |
| 233 |
BYTE eto2 = microseconds / (16*1000); |
| 234 |
BYTE eto1 = (microseconds - eto2 * 16*1000) / 65; |
| 235 |
SD_opSetEventTimeout( (eto2 << 8) | eto1); |
| 236 |
return (status); |
| 237 |
} |
| 238 |
|
| 239 |
SD_EXITCODE SD_piSetEventTimeout(UINT32 tics) |
| 240 |
{ |
| 241 |
SD_EXITCODE status = SD_SUCCESS; |
| 242 |
|
| 243 |
SD_opSetEventTimeout(tics); |
| 244 |
return (status); |
| 245 |
} |
| 246 |
|
| 247 |
/*****************************************************************************/ |
| 248 |
/* @Function: SD_piSetDataTimeout */ |
| 249 |
/* @Purpose : */ |
| 250 |
/* Provided Interface to set the data timeout generation counter. The LSB */ |
| 251 |
/* has a resolution of 508ns. */ |
| 252 |
/* SRAM address. */ |
| 253 |
/* */ |
| 254 |
/* @@ */ |
| 255 |
/* @Parameter Name @Mode @Description */ |
| 256 |
/* tics IN counter value */ |
| 257 |
/* SD_EXITCODE OUT Exit code */ |
| 258 |
/* @@ */ |
| 259 |
/*****************************************************************************/ |
| 260 |
|
| 261 |
SD_EXITCODE SD_piSetDataTimeout(UINT32 tics) |
| 262 |
{ |
| 263 |
SD_EXITCODE status = SD_SUCCESS; |
| 264 |
|
| 265 |
SD_opSetDataTimeout(tics); |
| 266 |
return (status); |
| 267 |
} |
| 268 |
|
| 269 |
/*****************************************************************************/ |
| 270 |
/* @Function: SD_piTrigDataEvent */ |
| 271 |
/* @Purpose : */ |
| 272 |
/* Provided Interface that trigs the DAQ I/F to recieve incoming */ |
| 273 |
/* data packet, enabling the DTO, ETO timeouts and PAGE OVERRUN detection */ |
| 274 |
/* at each 16 Kbytes pages. */ |
| 275 |
/* */ |
| 276 |
/* @@ */ |
| 277 |
/* @Parameter Name @Mode @Description */ |
| 278 |
/* SD_EXITCODE OUT Exit code */ |
| 279 |
/* @@ */ |
| 280 |
/*****************************************************************************/ |
| 281 |
|
| 282 |
SD_EXITCODE SD_piTrigDataEvent(void) |
| 283 |
{ |
| 284 |
SD_EXITCODE status = SD_SUCCESS; |
| 285 |
|
| 286 |
SD_opTrigDataEvent(); |
| 287 |
return (status); |
| 288 |
} |
| 289 |
|
| 290 |
/*****************************************************************************/ |
| 291 |
/* @Function: SD_piTrigData64Event */ |
| 292 |
/* @Purpose : */ |
| 293 |
/* Provided Interface that trigs the DAQ I/F to recieve incoming */ |
| 294 |
/* data packet, enabling the DTO, ETO timeouts and PAGE OVERRUN detection */ |
| 295 |
/* at each 64 Kbytes pages. */ |
| 296 |
/* */ |
| 297 |
/* @@ */ |
| 298 |
/* @Parameter Name @Mode @Description */ |
| 299 |
/* SD_EXITCODE OUT Exit code */ |
| 300 |
/* @@ */ |
| 301 |
/*****************************************************************************/ |
| 302 |
|
| 303 |
SD_EXITCODE SD_piTrigData64Event(void) |
| 304 |
{ |
| 305 |
SD_EXITCODE status = SD_SUCCESS; |
| 306 |
|
| 307 |
SD_opTrigData64Event(); |
| 308 |
return (status); |
| 309 |
} |
| 310 |
|
| 311 |
/*****************************************************************************/ |
| 312 |
/* @Function: SD_piTrigCalibrationEvent */ |
| 313 |
/* @Purpose : */ |
| 314 |
/* Provided Interface that trigs the DAQ I/F to recieve incoming data */ |
| 315 |
/* enabling the DTO and ETO timeouts (for calibration mode) */ |
| 316 |
/* and PAGE OVERRUN detection at 128 Kbyte */ |
| 317 |
/* */ |
| 318 |
/* @@ */ |
| 319 |
/* @Parameter Name @Mode @Description */ |
| 320 |
/* SD_EXITCODE OUT Exit code */ |
| 321 |
/* @@ */ |
| 322 |
/*****************************************************************************/ |
| 323 |
|
| 324 |
SD_EXITCODE SD_piTrigCalibrationEvent(void) |
| 325 |
{ |
| 326 |
SD_EXITCODE status = SD_SUCCESS; |
| 327 |
|
| 328 |
SD_opTrigCalibrationEvent(); |
| 329 |
return (status); |
| 330 |
} |
| 331 |
|
| 332 |
/*****************************************************************************/ |
| 333 |
/* @Function: SD_piSetDataHeaderLength */ |
| 334 |
/* @Purpose : */ |
| 335 |
/* Provided Interface to set the length of the header of incoming data */ |
| 336 |
/* packets. */ |
| 337 |
/* */ |
| 338 |
/* @@ */ |
| 339 |
/* @Parameter Name @Mode @Description */ |
| 340 |
/* length IN header length */ |
| 341 |
/* SD_EXITCODE OUT Exit code */ |
| 342 |
/* @@ */ |
| 343 |
/*****************************************************************************/ |
| 344 |
|
| 345 |
SD_EXITCODE SD_piSetDataHeaderLength(UINT32 length) |
| 346 |
{ |
| 347 |
SD_EXITCODE status = SD_SUCCESS; |
| 348 |
|
| 349 |
SD_opSetDataHeaderLength(length); |
| 350 |
return (status); |
| 351 |
} |
| 352 |
|
| 353 |
|
| 354 |
/*****************************************************************************/ |
| 355 |
/* @Function: SD_piSetCalibrationHeaderLength */ |
| 356 |
/* @Purpose : */ |
| 357 |
/* Provided Interface to set the length of the header of incoming */ |
| 358 |
/* calibration packets. */ |
| 359 |
/* */ |
| 360 |
/* @@ */ |
| 361 |
/* @Parameter Name @Mode @Description */ |
| 362 |
/* length IN header length */ |
| 363 |
/* SD_EXITCODE OUT Exit code */ |
| 364 |
/* @@ */ |
| 365 |
/*****************************************************************************/ |
| 366 |
|
| 367 |
SD_EXITCODE SD_piSetCalibrationHeaderLength(UINT32 length) |
| 368 |
{ |
| 369 |
SD_EXITCODE status = SD_SUCCESS; |
| 370 |
|
| 371 |
SD_opSetCalibrationHeaderLength(length); |
| 372 |
return (status); |
| 373 |
} |
| 374 |
|
| 375 |
/*****************************************************************************/ |
| 376 |
/* @Function: SD_piIsCMDReadOk */ |
| 377 |
/* @Purpose : */ |
| 378 |
/* Provided Interface to retrive the status of the last SRAM to CMD write */ |
| 379 |
/* */ |
| 380 |
/* @@ */ |
| 381 |
/* @Parameter Name @Mode @Description */ |
| 382 |
/* SD_TRANSFERSTAT OUT Last SRAM Page send to CMD result */ |
| 383 |
/* @@ */ |
| 384 |
/*****************************************************************************/ |
| 385 |
|
| 386 |
SD_TRANSFERSTAT SD_piIsCMDReadOk(void) |
| 387 |
{ |
| 388 |
SD_TRANSFERSTAT status; |
| 389 |
|
| 390 |
status = SD_opIsCMDReadOk(); |
| 391 |
return (status); |
| 392 |
} |
| 393 |
|
| 394 |
/*****************************************************************************/ |
| 395 |
/* @Function: SD_piSetSRAMRWAddress */ |
| 396 |
/* @Purpose : */ |
| 397 |
/* Provided Interface to set the address for I/O operation between SRAM and */ |
| 398 |
/* processor. */ |
| 399 |
/* */ |
| 400 |
/* @@ */ |
| 401 |
/* @Parameter Name @Mode @Description */ |
| 402 |
/* address IN read/write address */ |
| 403 |
/* SD_EXITCODE OUT Exit code */ |
| 404 |
/* @@ */ |
| 405 |
/*****************************************************************************/ |
| 406 |
|
| 407 |
SD_EXITCODE SD_piSetSRAMRWAddress(UINT32 address) |
| 408 |
{ |
| 409 |
SD_EXITCODE status = SD_SUCCESS; |
| 410 |
|
| 411 |
SD_opSetSRAMRWAddress(address); |
| 412 |
return (status); |
| 413 |
} |
| 414 |
|
| 415 |
/*****************************************************************************/ |
| 416 |
/* @Function: SD_piGetSRAMRWAddress */ |
| 417 |
/* @Purpose : */ |
| 418 |
/* Provided Interface to get the address for I/O operation between SRAM and */ |
| 419 |
/* processor. */ |
| 420 |
/* */ |
| 421 |
/* @@ */ |
| 422 |
/* @Parameter Name @Mode @Description */ |
| 423 |
/* address IN read/write address */ |
| 424 |
/* SD_EXITCODE OUT Exit code */ |
| 425 |
/* @@ */ |
| 426 |
/*****************************************************************************/ |
| 427 |
|
| 428 |
UINT32 SD_piGetSRAMRWAddress(void) |
| 429 |
{ |
| 430 |
UINT32 Address; |
| 431 |
|
| 432 |
Address = SD_opGetSRAMRWAddress(); |
| 433 |
return (Address); |
| 434 |
} |
| 435 |
|
| 436 |
/*****************************************************************************/ |
| 437 |
/* @Function: SD_piSetWPBUSReadPage */ |
| 438 |
/* @Purpose : */ |
| 439 |
/* Provided Interface to select the SRAM page be tranfered from MMSU or CMD */ |
| 440 |
/* */ |
| 441 |
/* @@ */ |
| 442 |
/* @Parameter Name @Mode @Description */ |
| 443 |
/* Page IN SRAM page to be transfered */ |
| 444 |
/* SD_EXITCODE OUT Exit code */ |
| 445 |
/* @@ */ |
| 446 |
/*****************************************************************************/ |
| 447 |
|
| 448 |
SD_EXITCODE SD_piSetWPBUSReadPage(UINT32 Page) |
| 449 |
{ |
| 450 |
SD_EXITCODE status = SD_SUCCESS; |
| 451 |
|
| 452 |
SD_opSetWPBUSReadPage(Page); |
| 453 |
return (status); |
| 454 |
} |
| 455 |
|
| 456 |
/*****************************************************************************/ |
| 457 |
/* @Function: SD_piSetWPBUSReadParams */ |
| 458 |
/* @Purpose : */ |
| 459 |
/* Provided Interface to set the stop address for the SRAM transfer into */ |
| 460 |
/* both tne MMSU od CMD. */ |
| 461 |
/* */ |
| 462 |
/* @@ */ |
| 463 |
/* @Parameter Name @Mode @Description */ |
| 464 |
/* ReadParams IN structure to hold the stop page end address */ |
| 465 |
/* SD_EXITCODE OUT Exit code */ |
| 466 |
/* @@ */ |
| 467 |
/*****************************************************************************/ |
| 468 |
|
| 469 |
SD_EXITCODE SD_piSetWPBUSReadParams(SD_DAQ_WRESULT ReadParams) |
| 470 |
{ |
| 471 |
SD_EXITCODE status = SD_SUCCESS; |
| 472 |
|
| 473 |
SD_opSetWPBUSReadParams(ReadParams); |
| 474 |
return (status); |
| 475 |
} |
| 476 |
|
| 477 |
/*****************************************************************************/ |
| 478 |
/* @Function: SD_piSetCMDBUSReadPage */ |
| 479 |
/* @Purpose : */ |
| 480 |
/* Provided Interface to select the SRAM page be tranfered from CMD */ |
| 481 |
/* */ |
| 482 |
/* @@ */ |
| 483 |
/* @Parameter Name @Mode @Description */ |
| 484 |
/* Page IN SRAM page to be transfered */ |
| 485 |
/* SD_EXITCODE OUT Exit code */ |
| 486 |
/* @@ */ |
| 487 |
/*****************************************************************************/ |
| 488 |
|
| 489 |
SD_EXITCODE SD_piSetCMDBUSReadPage(UINT32 Page) |
| 490 |
{ |
| 491 |
SD_EXITCODE status = SD_SUCCESS; |
| 492 |
|
| 493 |
SD_opSetCMDBUSReadPage(Page); |
| 494 |
return (status); |
| 495 |
} |
| 496 |
|
| 497 |
/*****************************************************************************/ |
| 498 |
/* @Function: SD_piSetCMDBUSReadParams */ |
| 499 |
/* @Purpose : */ |
| 500 |
/* Provided Interface to set the stop address for the SRAM transfer into */ |
| 501 |
/* the CMD. */ |
| 502 |
/* */ |
| 503 |
/* @@ */ |
| 504 |
/* @Parameter Name @Mode @Description */ |
| 505 |
/* ReadParams IN structure to hold the stop page end address */ |
| 506 |
/* SD_EXITCODE OUT Exit code */ |
| 507 |
/* @@ */ |
| 508 |
/*****************************************************************************/ |
| 509 |
|
| 510 |
SD_EXITCODE SD_piSetCMDBUSReadParams(SD_DAQ_WRESULT ReadParams) |
| 511 |
{ |
| 512 |
SD_EXITCODE status = SD_SUCCESS; |
| 513 |
|
| 514 |
SD_opSetCMDBUSReadParams(ReadParams); |
| 515 |
return (status); |
| 516 |
} |
| 517 |
|
| 518 |
/*****************************************************************************/ |
| 519 |
/* @Function: SD_piMaskInt */ |
| 520 |
/* @Purpose : */ |
| 521 |
/* Provided Interface to mask the Interrupts of the SRAM module */ |
| 522 |
/* */ |
| 523 |
/* @@ */ |
| 524 |
/* @Parameter Name @Mode @Description */ |
| 525 |
/* IntLine IN Interrupts to mask */ |
| 526 |
/* SD_EXITCODE OUT Exit code */ |
| 527 |
/* @@ */ |
| 528 |
/*****************************************************************************/ |
| 529 |
|
| 530 |
SD_EXITCODE SD_piMaskInt(SD_INTLINE IntLine) |
| 531 |
{ |
| 532 |
SD_EXITCODE status = SD_SUCCESS; |
| 533 |
#ifndef SIMULATOR |
| 534 |
SD_opMaskInt(IntLine); |
| 535 |
#endif |
| 536 |
return (status); |
| 537 |
} |
| 538 |
|
| 539 |
/*****************************************************************************/ |
| 540 |
/* @Function: SD_piUnMaskInt */ |
| 541 |
/* @Purpose : */ |
| 542 |
/* Provided Interface to set the Interrupt Mask of the SRAM module */ |
| 543 |
/* */ |
| 544 |
/* @@ */ |
| 545 |
/* @Parameter Name @Mode @Description */ |
| 546 |
/* IntLine IN Interrupts to unmask */ |
| 547 |
/* SD_EXITCODE OUT Exit code */ |
| 548 |
/* @@ */ |
| 549 |
/*****************************************************************************/ |
| 550 |
|
| 551 |
SD_EXITCODE SD_piUnMaskInt(SD_INTLINE IntLine) |
| 552 |
{ |
| 553 |
SD_EXITCODE status = SD_SUCCESS; |
| 554 |
#ifndef SIMULATOR |
| 555 |
SD_opUnMaskInt(IntLine); |
| 556 |
#endif |
| 557 |
return (status); |
| 558 |
} |
| 559 |
|
| 560 |
/*****************************************************************************/ |
| 561 |
/* @Function: SD_piIsIntMasked */ |
| 562 |
/* @Purpose : */ |
| 563 |
/* Provided Interface to check if an Interrupt of the SRAM module is masked */ |
| 564 |
/* */ |
| 565 |
/* @@ */ |
| 566 |
/* @Parameter Name @Mode @Description */ |
| 567 |
/* IntLine IN Interrupts to unmask */ |
| 568 |
/* @@ */ |
| 569 |
/*****************************************************************************/ |
| 570 |
|
| 571 |
BOOL SD_piIsIntMasked(SD_INTLINE IntLine) |
| 572 |
{ |
| 573 |
return SD_piIsIntMasked(IntLine); |
| 574 |
} |
| 575 |
|
| 576 |
/*****************************************************************************/ |
| 577 |
/* @Function: SD_piClearInt */ |
| 578 |
/* @Purpose : */ |
| 579 |
/* Provided Interface to clear the Interrupt pending register of the */ |
| 580 |
/* SRAM module */ |
| 581 |
/* */ |
| 582 |
/* @@ */ |
| 583 |
/* @Parameter Name @Mode @Description */ |
| 584 |
/* IntLine IN Interrupt to be cleared */ |
| 585 |
/* SD_EXITCODE OUT Exit code */ |
| 586 |
/* @@ */ |
| 587 |
/*****************************************************************************/ |
| 588 |
|
| 589 |
SD_EXITCODE SD_piClearInt(SD_INTLINE IntLine) |
| 590 |
{ |
| 591 |
SD_EXITCODE status = SD_SUCCESS; |
| 592 |
#ifndef SIMULATOR |
| 593 |
SD_opClearInt(IntLine); |
| 594 |
#endif |
| 595 |
return (status); |
| 596 |
} |
| 597 |
|
| 598 |
/*****************************************************************************/ |
| 599 |
/* @Function: SD_piIsIntPending */ |
| 600 |
/* @Purpose : */ |
| 601 |
/* Provided Interface to check if an Interrupt of the SRAM module is pending*/ |
| 602 |
/* */ |
| 603 |
/* @@ */ |
| 604 |
/* @Parameter Name @Mode @Description */ |
| 605 |
/* IntLine IN Interrupt to be checked */ |
| 606 |
/* BOOL OUT True if the Interrupt is pending */ |
| 607 |
/* @@ */ |
| 608 |
/*****************************************************************************/ |
| 609 |
|
| 610 |
BOOL SD_piIsIntPending(SD_INTLINE IntLine) |
| 611 |
{ |
| 612 |
BOOL IsPending; |
| 613 |
|
| 614 |
IsPending = SD_opIsIntPending(IntLine); |
| 615 |
return (IsPending); |
| 616 |
} |
| 617 |
|
| 618 |
|
| 619 |
/*****************************************************************************/ |
| 620 |
/* @Function: SD_piPIFReset */ |
| 621 |
/* @Purpose : */ |
| 622 |
/* Provided Interface to reset the PIF I/F */ |
| 623 |
/* */ |
| 624 |
/* @@ */ |
| 625 |
/* @Parameter Name @Mode @Description */ |
| 626 |
/* status_code OUT Return code */ |
| 627 |
/* @@ */ |
| 628 |
/*****************************************************************************/ |
| 629 |
|
| 630 |
status_code SD_piPIFReset(void) |
| 631 |
{ |
| 632 |
status_code status = SUCCESSFUL; |
| 633 |
#ifndef SIMULATOR |
| 634 |
SD_opPIFReset(); |
| 635 |
#endif |
| 636 |
return (status); |
| 637 |
} |
| 638 |
|
| 639 |
/*****************************************************************************/ |
| 640 |
/* @Function: SD_piGetCMDCounterLeft */ |
| 641 |
/* @Purpose : */ |
| 642 |
/* Provided Interface to get the number of bytes left in CMD I/F queue */ |
| 643 |
/* */ |
| 644 |
/* @@ */ |
| 645 |
/* @Parameter Name @Mode @Description */ |
| 646 |
/* UINT32 OUT number of byte left in CMD queue */ |
| 647 |
/* @@ */ |
| 648 |
/*****************************************************************************/ |
| 649 |
|
| 650 |
UINT32 SD_piGetCMDCounterLeft(void) |
| 651 |
{ |
| 652 |
return (SD_opGetCMDCounterLeft()); |
| 653 |
} |
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