| 1 |
/**************************************************************************** |
| 2 |
* F i l e D a t a |
| 3 |
* $Id: KHB_Driver_INFN.c,v 1.73 2005/03/20 18:20:32 sebastiani Exp $ |
| 4 |
* $Revision: 1.73 $ |
| 5 |
* $Date: 2005/03/20 18:20:32 $ |
| 6 |
* $RCSfile: KHB_Driver_INFN.c,v $ |
| 7 |
* |
| 8 |
**************************************************************************** |
| 9 |
* S W D e v e l o p m e n t E n v i r o n m e n t |
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* |
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* $Author: sebastiani $ |
| 12 |
* : |
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**************************************************************************** |
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* U p d a t i n g |
| 15 |
|
| 16 |
* $Log: KHB_Driver_INFN.c,v $ |
| 17 |
* Revision 1.73 2005/03/20 18:20:32 sebastiani |
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* PRH_VAR_RM_IDAQONLYACQ cancelled |
| 19 |
* |
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* Revision 1.72 2005/02/24 16:51:19 sebastiani |
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* more comments in logs |
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* |
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* Revision 1.71 2005/02/21 08:58:29 sebastiani |
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* all log comments completed |
| 25 |
* |
| 26 |
* Revision 1.70 2005/02/19 10:19:38 sebastiani |
| 27 |
* ALM_S4_CALIB_00_HARD,ALM_S4_CALIB_00_SOFT,ALM_S4_128TRIGGER_0 added |
| 28 |
* |
| 29 |
* Revision 1.69 2005/01/26 18:46:48 sebastiani |
| 30 |
* new bug fixes for WS |
| 31 |
* |
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* Revision 1.68 2005/01/07 15:41:51 sebastiani |
| 33 |
* fix alarm precedure |
| 34 |
* add exp 64 delay patch |
| 35 |
* removed unused sleep |
| 36 |
* |
| 37 |
* Revision 1.67 2004/12/17 12:46:40 faber |
| 38 |
* ALARM REGISTER aligned to be 32 bit. memory aling core dump (should be) fixed |
| 39 |
* |
| 40 |
* Revision 1.66 2004/12/15 09:21:33 sebastiani |
| 41 |
* KHB_ALARM_MASK_ALL introduced |
| 42 |
* |
| 43 |
* Revision 1.65 2004/11/19 15:14:52 sebastiani |
| 44 |
* PRH_EXTERN_{VAR,ARR,TABLE} removed and put them on the autogenerated parameter heeader file |
| 45 |
* |
| 46 |
* Revision 1.64 2004/11/18 16:02:34 sebastiani |
| 47 |
* GAS/TRD removed |
| 48 |
* |
| 49 |
* Revision 1.63 2004/11/05 09:36:35 sebastiani |
| 50 |
* first version of the PM state machine. tried but not deeply tested |
| 51 |
* |
| 52 |
* Revision 1.62 2004/10/19 16:59:27 sebastiani |
| 53 |
* first text for IPM/ciclyc |
| 54 |
* |
| 55 |
* Revision 1.61 2004/10/08 15:57:51 sebastiani |
| 56 |
* fix power hot cold variables settings. |
| 57 |
* fix ws |
| 58 |
* added function to set khb hot or cold |
| 59 |
* |
| 60 |
* Revision 1.60 2004/10/04 08:25:06 sebastiani |
| 61 |
* *** empty log message *** |
| 62 |
* |
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* Revision 1.59 2004/09/17 15:01:00 faber |
| 64 |
* LU_INFN_LOG flags fixing |
| 65 |
* |
| 66 |
* Revision 1.58 2004/09/14 13:05:37 alfarano |
| 67 |
* update TM constants and definitions |
| 68 |
* |
| 69 |
* Revision 1.57 2004/08/27 13:30:39 alfarano |
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* cvs header |
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* |
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* Revision 1.1 2003/10/03 16:12:26 faber |
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* *** empty log message *** |
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* |
| 75 |
* |
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*****************************************************************************/ |
| 77 |
/*============================= Include File ================================*/ |
| 78 |
|
| 79 |
#include <src/INFN/LU_SourceFileID_INFN.h> |
| 80 |
#define __FILEID__ _KHB_Driver_INFN__c |
| 81 |
#include <src/INFN/PRH_ParamHandler_INFN.h> |
| 82 |
#include <src/INFN/LU_LogUtility_INFN.h> |
| 83 |
#include <src/INFN/PRH_ParamHandler_INFN_auto.h> |
| 84 |
LU_DECL_MASK(); |
| 85 |
|
| 86 |
#include <src/TM_TCManager/TMTCManager/TM_TMTCManager_p.h> |
| 87 |
#include <src/INFN/CM_Common_INFN.h> |
| 88 |
#include <src/INFN/KHB_Driver_INFN.h> |
| 89 |
|
| 90 |
|
| 91 |
/*============================== global variables ==========================*/ |
| 92 |
|
| 93 |
/* this variable contains which serial line is enabled: |
| 94 |
SERIAL_LINE_1 or SERIAL_LINE_2 |
| 95 |
*/ |
| 96 |
static BYTE KHB_SerialLine; |
| 97 |
|
| 98 |
/* this variable contains which DBL line is enabled */ |
| 99 |
static UINT32 KHB_DBC_Status; |
| 100 |
|
| 101 |
/* Code for serial write and read operation from KHB and DBC lines */ |
| 102 |
|
| 103 |
static KHB_ADDR_TYPE KHB_SerialAddress[2]={{TM_KHB_HOT,TM_KHB_DS_HOT,KHB_DBC0_HI_1,KHB_DBC1_HI_1}, |
| 104 |
{TM_KHB_COLD,TM_KHB_DS_COLD,KHB_DBC0_HI_2,KHB_DBC1_HI_2}}; |
| 105 |
|
| 106 |
/*============================ Functions ====================================*/ |
| 107 |
|
| 108 |
status_code KHB_Init() |
| 109 |
{ |
| 110 |
KHB_SetSerialLine(CM_HOT); |
| 111 |
KHB_DBC_Status = 0; |
| 112 |
|
| 113 |
return SUCCESSFUL; |
| 114 |
} |
| 115 |
|
| 116 |
status_code KHB_InitBoard(/*XX*/) |
| 117 |
{ |
| 118 |
status_code status; |
| 119 |
UINT16 reg; |
| 120 |
|
| 121 |
//KHB_SetSerialLine(XX); |
| 122 |
|
| 123 |
status = KHB_HWReset(); |
| 124 |
|
| 125 |
// some delay here ? |
| 126 |
|
| 127 |
if (status== CM_RC_SUCCESSFUL) |
| 128 |
{ |
| 129 |
status = KHB_UpdateMaskRegister(KHB_ALARM_MASK_NONE,KHB_PRESET); |
| 130 |
if(status == CM_RC_SUCCESSFUL) { |
| 131 |
status=KHB_ReadStatusRegister(®); |
| 132 |
if(status != CM_RC_SUCCESSFUL || ((reg & KHB_STATUS_MASK) != KHB_STATUS_VALUE) ) { |
| 133 |
/*@LOG InitBoard: status register not the same as written - khb_status_reg */ |
| 134 |
LU_INFN_LOG(LU_WARNING|LU_HA,LU_MASK(__FILEID__),__FILEID__,__LINE__,reg); |
| 135 |
status= CM_RC_KHB_ERROR; |
| 136 |
} |
| 137 |
} |
| 138 |
} |
| 139 |
|
| 140 |
#if 0 |
| 141 |
/* old code: no special reason to work on mask register */ |
| 142 |
if (!status) |
| 143 |
{ |
| 144 |
status = KHB_UpdateMaskRegister(KHB_START_MASK,KHB_PRESET); |
| 145 |
|
| 146 |
if (!status) |
| 147 |
{ |
| 148 |
status = KHB_ReadMaskRegister(®); |
| 149 |
|
| 150 |
if(!status) |
| 151 |
if (reg != KHB_START_MASK) |
| 152 |
status = CM_RC_INTERNAL_ERR; |
| 153 |
} |
| 154 |
} |
| 155 |
|
| 156 |
if (!status) |
| 157 |
status = KHB_UpdateMaskRegister(KHB_MASK_NONE,KHB_PRESET); |
| 158 |
#endif |
| 159 |
/*@LOG InitBoard trace - status */ |
| 160 |
LU_INFN_LOG(LU_DEBUG_TRACE,LU_MASK(__FILEID__),__FILEID__,__LINE__,status); |
| 161 |
return(status); |
| 162 |
} |
| 163 |
|
| 164 |
/*****************************************************************************/ |
| 165 |
/* |
| 166 |
* KHB_SetSerialLine |
| 167 |
* |
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* Selects the serial line to use |
| 169 |
* |
| 170 |
* Input parameters: |
| 171 |
* line = selects SERIAL_LINE_1 or SERIAL_LINE_2 |
| 172 |
* |
| 173 |
* Output parameters: status_code |
| 174 |
* |
| 175 |
*/ |
| 176 |
/*****************************************************************************/ |
| 177 |
|
| 178 |
status_code KHB_SetSerialLine(CM_HOT_COLD hl) |
| 179 |
{ |
| 180 |
if(hl == CM_HOT) |
| 181 |
KHB_SerialLine = KHB_SERIAL_HOT; |
| 182 |
else |
| 183 |
KHB_SerialLine = KHB_SERIAL_COLD; |
| 184 |
return(SUCCESSFUL); |
| 185 |
} |
| 186 |
|
| 187 |
/*****************************************************************************/ |
| 188 |
/* |
| 189 |
* KHB_GetSerialLine |
| 190 |
* |
| 191 |
* Selects the serial line to use |
| 192 |
* |
| 193 |
* Input parameters: |
| 194 |
* pointer to khb hot cold status (selected by SERIAL_LINE_1 or SERIAL_LINE_2) |
| 195 |
* |
| 196 |
* Output parameters: status_code |
| 197 |
* |
| 198 |
*/ |
| 199 |
/*****************************************************************************/ |
| 200 |
|
| 201 |
status_code KHB_GetSerialLine(CM_HOT_COLD *hl) |
| 202 |
{ |
| 203 |
if(hl){ |
| 204 |
if(KHB_SerialLine == KHB_SERIAL_HOT) |
| 205 |
*hl = CM_HOT; |
| 206 |
else |
| 207 |
*hl = CM_COLD; |
| 208 |
} |
| 209 |
return(SUCCESSFUL); |
| 210 |
} |
| 211 |
|
| 212 |
|
| 213 |
/*****************************************************************************/ |
| 214 |
/* |
| 215 |
* KHB_SendFECommand |
| 216 |
* |
| 217 |
* Sends a write command to KHB |
| 218 |
* |
| 219 |
* Input parameters: |
| 220 |
* link = selects which link to send the commnand |
| 221 |
* counter = sets how many words will follow the command |
| 222 |
* expected = sets how many words are expected from reply |
| 223 |
* |
| 224 |
* |
| 225 |
* Output parameters: status_code |
| 226 |
* |
| 227 |
*/ |
| 228 |
/*****************************************************************************/ |
| 229 |
|
| 230 |
status_code KHB_SendFECommand(BYTE link,BYTE counter,BYTE expected,UINT16 *buffer) |
| 231 |
{ |
| 232 |
int i; |
| 233 |
status_code status; |
| 234 |
KHB_COMMAND_TYPE KHB_Command; |
| 235 |
TM_TC_ML com_to_send[4]; |
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|
| 237 |
KHB_Command.link = link; |
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KHB_Command.clear = 0; |
| 239 |
KHB_Command.output = NULL; |
| 240 |
KHB_Command.counter_command = counter+1; // including end pattern |
| 241 |
KHB_Command.counter_answer = expected; |
| 242 |
|
| 243 |
com_to_send[0].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 244 |
com_to_send[0].Value = (UINT32)*(UINT16*)&KHB_Command; |
| 245 |
|
| 246 |
for (i=1; i < counter+1; i++) |
| 247 |
{ |
| 248 |
com_to_send[i].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 249 |
com_to_send[i].Value = (UINT32)*buffer++; |
| 250 |
} |
| 251 |
|
| 252 |
com_to_send[i].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 253 |
com_to_send[i].Value = KHB_END_PATTERN; |
| 254 |
|
| 255 |
// status = TM_piSendTC(KHB_SerialAddress[KHB_SerialLine].writeAddr,*(UINT16*)&KHB_Command); |
| 256 |
// if (!status) |
| 257 |
status = TM_piSendMLTC(com_to_send,counter+2); |
| 258 |
|
| 259 |
return(status); |
| 260 |
} |
| 261 |
|
| 262 |
|
| 263 |
/*****************************************************************************/ |
| 264 |
/* |
| 265 |
* KHB_WriteMaskRegister |
| 266 |
* |
| 267 |
* Sends a write command to KHB |
| 268 |
* |
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* Input parameters: maskvalue = set the mask value to write |
| 270 |
* |
| 271 |
* |
| 272 |
* Output parameters: status_code |
| 273 |
* |
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*/ |
| 275 |
/*****************************************************************************/ |
| 276 |
|
| 277 |
status_code KHB_WriteMaskRegister(UINT16 mask_reg) |
| 278 |
{ |
| 279 |
int i; |
| 280 |
status_code status; |
| 281 |
KHB_COMMAND_TYPE KHB_Command; |
| 282 |
TM_TC_ML com_to_send[3]; |
| 283 |
|
| 284 |
KHB_Command.link = KHB_INTERNAL_LINK; |
| 285 |
KHB_Command.clear = 0; |
| 286 |
KHB_Command.counter_command = 2; |
| 287 |
KHB_Command.counter_answer = NULL; |
| 288 |
KHB_Command.output = NULL; |
| 289 |
|
| 290 |
for(i=0; i < 3; i++) |
| 291 |
com_to_send[i].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 292 |
|
| 293 |
com_to_send[0].Value = *(UINT16*)&KHB_Command; |
| 294 |
com_to_send[1].Value = mask_reg; |
| 295 |
com_to_send[2].Value = KHB_END_PATTERN; |
| 296 |
|
| 297 |
status = TM_piSendMLTC(com_to_send,3); |
| 298 |
return(status); |
| 299 |
} |
| 300 |
|
| 301 |
|
| 302 |
/*****************************************************************************/ |
| 303 |
/* |
| 304 |
* KHB_RequestKHBReg |
| 305 |
* |
| 306 |
* Sends a write command to KHB |
| 307 |
* |
| 308 |
* Input parameters: |
| 309 |
* output = sets which register to read |
| 310 |
* expected = sets how many words are expected from reply in case |
| 311 |
* object is data buffer |
| 312 |
* |
| 313 |
* |
| 314 |
* Output parameters: status_code |
| 315 |
* |
| 316 |
*/ |
| 317 |
/*****************************************************************************/ |
| 318 |
|
| 319 |
status_code KHB_RequestKHBReg(BYTE output,BYTE expected) |
| 320 |
{ |
| 321 |
status_code status; |
| 322 |
KHB_COMMAND_TYPE KHB_Command; |
| 323 |
TM_TC_ML com_to_send[2]; |
| 324 |
|
| 325 |
KHB_Command.link = NULL; |
| 326 |
KHB_Command.clear = 0; |
| 327 |
KHB_Command.output = output; |
| 328 |
KHB_Command.counter_command = 1; |
| 329 |
KHB_Command.counter_answer = expected; |
| 330 |
|
| 331 |
com_to_send[0].Code = com_to_send[1].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 332 |
com_to_send[0].Value = *(UINT16*)&KHB_Command; |
| 333 |
com_to_send[1].Value = KHB_END_PATTERN; |
| 334 |
|
| 335 |
status = TM_piSendMLTC(com_to_send,2); |
| 336 |
return(status); |
| 337 |
} |
| 338 |
|
| 339 |
|
| 340 |
/*****************************************************************************/ |
| 341 |
/* |
| 342 |
* KHB_ReadMaskRegister |
| 343 |
* |
| 344 |
* read mask register |
| 345 |
* |
| 346 |
* Input parameters: none |
| 347 |
* |
| 348 |
* Output parameters: status_code |
| 349 |
* |
| 350 |
*/ |
| 351 |
/*****************************************************************************/ |
| 352 |
|
| 353 |
status_code KHB_ReadMaskRegister(UINT16 *value) |
| 354 |
{ |
| 355 |
status_code status; |
| 356 |
UINT16 temp; |
| 357 |
static int sleep0=2,sleep1=1; |
| 358 |
|
| 359 |
if(sleep0) |
| 360 |
OS_piTaskSuspend (sleep0); |
| 361 |
|
| 362 |
status = KHB_RequestKHBReg(MASK_REG,0); |
| 363 |
|
| 364 |
if (!status) |
| 365 |
{ |
| 366 |
status = KHB_SetKHBMode(READ_OBJ_MODE); |
| 367 |
|
| 368 |
if(sleep1) |
| 369 |
OS_piTaskSuspend (sleep1); |
| 370 |
|
| 371 |
if (!status) |
| 372 |
{ |
| 373 |
status = TM_piGetKHBValue(KHB_SerialAddress[KHB_SerialLine].readAddr,&temp,1); |
| 374 |
if (!status) |
| 375 |
{ |
| 376 |
*value = temp; |
| 377 |
status = KHB_SetKHBMode(READ_STATUS_MODE); |
| 378 |
} |
| 379 |
} |
| 380 |
} |
| 381 |
return(status); |
| 382 |
} |
| 383 |
|
| 384 |
/*****************************************************************************/ |
| 385 |
/* |
| 386 |
* KHB_UpdateMaskRegister |
| 387 |
* |
| 388 |
* update mask register |
| 389 |
* |
| 390 |
* Input parameters: none |
| 391 |
* |
| 392 |
* Output parameters: status_code |
| 393 |
* |
| 394 |
*/ |
| 395 |
/*****************************************************************************/ |
| 396 |
|
| 397 |
status_code KHB_UpdateMaskRegister(UINT16 bitmask,BYTE action) |
| 398 |
{ |
| 399 |
UINT16 KHB_MaskRegister; |
| 400 |
status_code status; |
| 401 |
|
| 402 |
status = KHB_ReadMaskRegister(&KHB_MaskRegister); |
| 403 |
|
| 404 |
switch (action) |
| 405 |
{ |
| 406 |
case KHB_BITSET : |
| 407 |
KHB_MaskRegister |= bitmask; |
| 408 |
break; |
| 409 |
case KHB_BITRESET : |
| 410 |
KHB_MaskRegister &= ~bitmask; |
| 411 |
break; |
| 412 |
case KHB_PRESET : |
| 413 |
KHB_MaskRegister = bitmask; |
| 414 |
break; |
| 415 |
} |
| 416 |
|
| 417 |
if (!status) |
| 418 |
status = KHB_WriteMaskRegister(KHB_MaskRegister); |
| 419 |
|
| 420 |
return(status); |
| 421 |
} |
| 422 |
|
| 423 |
|
| 424 |
/*****************************************************************************/ |
| 425 |
/* |
| 426 |
* KHB_ReadStatusRegister |
| 427 |
* |
| 428 |
* Read the status register (provided that DBC1 is high) |
| 429 |
* |
| 430 |
* Input parameters: status_reg will contain the status register read |
| 431 |
* |
| 432 |
* Output parameters: status_code |
| 433 |
* |
| 434 |
*/ |
| 435 |
/*****************************************************************************/ |
| 436 |
|
| 437 |
status_code KHB_ReadStatusRegister(UINT16 *status_reg) |
| 438 |
{ |
| 439 |
status_code status; |
| 440 |
|
| 441 |
status = KHB_SetKHBMode(READ_STATUS_MODE); |
| 442 |
|
| 443 |
if (!status) { |
| 444 |
status = KHB_ReadCurrentVal(status_reg); |
| 445 |
*status_reg ^= KHB_STS_XORED_BITS; |
| 446 |
/* apply low level mask to disable definitively dummy alarms: */ |
| 447 |
*status_reg &= ~((UINT16)PRH_VAR_KHB_STATUS_REG_LOW_LEVEL_MASK); |
| 448 |
} |
| 449 |
|
| 450 |
return(status); |
| 451 |
} |
| 452 |
|
| 453 |
/*****************************************************************************/ |
| 454 |
/* |
| 455 |
* KHB_ReadAlarmRegister |
| 456 |
* |
| 457 |
* Read the alarm register |
| 458 |
* |
| 459 |
* Input parameters : alarm32 will contain two words (16 bit) from the alarm |
| 460 |
* registers: |
| 461 |
* the higher 16 bit will contain all errors occured |
| 462 |
* the lower 16 bit will contain the first error occured |
| 463 |
* |
| 464 |
* Output parameters: status_code |
| 465 |
* |
| 466 |
*/ |
| 467 |
/*****************************************************************************/ |
| 468 |
|
| 469 |
status_code KHB_ReadAlarmRegister(UINT32 *alarm) |
| 470 |
{ |
| 471 |
status_code status,modestatus=CM_RC_SUCCESSFUL; |
| 472 |
UINT16 tmp; |
| 473 |
|
| 474 |
static int sleep2=1; |
| 475 |
|
| 476 |
status = KHB_SetKHBMode(READ_OBJ_MODE); |
| 477 |
|
| 478 |
if (!status) |
| 479 |
{ |
| 480 |
status = KHB_RequestKHBReg(ALARM_REG,0); |
| 481 |
|
| 482 |
if (!status) |
| 483 |
{ |
| 484 |
status = KHB_ReadCurrentVal(&tmp); |
| 485 |
if (!status) |
| 486 |
{ |
| 487 |
*alarm = (( (tmp & KHB_ALARM_MASK_ALL ) ^ KHB_ALARM_XORED_BITS)<<16); |
| 488 |
if(sleep2) |
| 489 |
OS_piTaskSuspend (sleep2); |
| 490 |
status = KHB_ReadCurrentVal(&tmp); |
| 491 |
if (!status) |
| 492 |
{ |
| 493 |
*alarm |= (tmp & KHB_ALARM_MASK_ALL) ^ KHB_ALARM_XORED_BITS; |
| 494 |
/* apply low level mask to disable definitively dummy alarms: */ |
| 495 |
*alarm &= ~((UINT16)PRH_VAR_KHB_ALARM_REG_LOW_LEVEL_MASK); |
| 496 |
} |
| 497 |
} |
| 498 |
} |
| 499 |
modestatus = KHB_SetKHBMode(READ_STATUS_MODE); |
| 500 |
} |
| 501 |
return ((status!=CM_RC_SUCCESSFUL) ? status : modestatus); |
| 502 |
} |
| 503 |
|
| 504 |
/*****************************************************************************/ |
| 505 |
/* |
| 506 |
* KHB_ReadBuffer |
| 507 |
* |
| 508 |
* Request for buffer |
| 509 |
* |
| 510 |
* Input parameters: expected = word expected to receive |
| 511 |
* |
| 512 |
* |
| 513 |
* Output parameters: status_code |
| 514 |
* |
| 515 |
*/ |
| 516 |
/*****************************************************************************/ |
| 517 |
|
| 518 |
status_code KHB_ReadBuffer(BYTE expected,UINT16 *buffer) |
| 519 |
{ |
| 520 |
status_code status; |
| 521 |
UINT16 status_reg; |
| 522 |
|
| 523 |
status = KHB_SetKHBMode(READ_OBJ_MODE); |
| 524 |
|
| 525 |
if (!status) |
| 526 |
status = KHB_RequestKHBReg(BUFFER,0); |
| 527 |
|
| 528 |
if (!status) |
| 529 |
status = TM_piGetKHBValue(KHB_SerialAddress[KHB_SerialLine].readAddr,buffer,expected); |
| 530 |
|
| 531 |
status = KHB_SetKHBMode(READ_STATUS_MODE); |
| 532 |
|
| 533 |
return(status); |
| 534 |
} |
| 535 |
|
| 536 |
/*****************************************************************************/ |
| 537 |
/* |
| 538 |
* KHB_Clear |
| 539 |
* |
| 540 |
* Clear the KHB buffer |
| 541 |
* |
| 542 |
* Input parameters: none |
| 543 |
* |
| 544 |
* |
| 545 |
* Output parameters: status_code |
| 546 |
* |
| 547 |
*/ |
| 548 |
/*****************************************************************************/ |
| 549 |
|
| 550 |
status_code KHB_SendClearFE() |
| 551 |
{ |
| 552 |
status_code status; |
| 553 |
KHB_COMMAND_TYPE KHB_Command; |
| 554 |
TM_TC_ML com_to_send[2]; |
| 555 |
|
| 556 |
KHB_Command.link = NULL; |
| 557 |
KHB_Command.clear = 1; |
| 558 |
KHB_Command.output = NULL; |
| 559 |
KHB_Command.counter_command = 1; |
| 560 |
KHB_Command.counter_answer = NULL; |
| 561 |
|
| 562 |
com_to_send[0].Code = com_to_send[1].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 563 |
com_to_send[0].Value = *(UINT16*)&KHB_Command; |
| 564 |
com_to_send[1].Value = KHB_END_PATTERN; |
| 565 |
|
| 566 |
status = TM_piSendMLTC(com_to_send,2); |
| 567 |
return(status); |
| 568 |
} |
| 569 |
|
| 570 |
status_code KHB_ReadCurrentVal(UINT16 *value) |
| 571 |
{ |
| 572 |
status_code status; |
| 573 |
UINT16 tmp; |
| 574 |
|
| 575 |
status = TM_piGetKHBValue(KHB_SerialAddress[KHB_SerialLine].readAddr,&tmp,1); |
| 576 |
*value = tmp; |
| 577 |
return(status); |
| 578 |
} |
| 579 |
|
| 580 |
status_code KHB_SendTrigger() |
| 581 |
{ |
| 582 |
status_code status; |
| 583 |
KHB_COMMAND_TYPE KHB_Command; |
| 584 |
TM_TC_ML com_to_send[2]; |
| 585 |
|
| 586 |
KHB_Command.link = NULL; |
| 587 |
KHB_Command.clear = 1; |
| 588 |
KHB_Command.output = NULL; |
| 589 |
KHB_Command.counter_command = 1; |
| 590 |
KHB_Command.counter_answer = NULL; |
| 591 |
KHB_Command.trigger = 0xa; |
| 592 |
|
| 593 |
com_to_send[0].Code = com_to_send[1].Code = KHB_SerialAddress[KHB_SerialLine].writeAddr; |
| 594 |
com_to_send[0].Value = *(UINT16*)&KHB_Command; |
| 595 |
com_to_send[1].Value = KHB_END_PATTERN; |
| 596 |
|
| 597 |
status = TM_piSendMLTC(com_to_send,2); |
| 598 |
return(status); |
| 599 |
} |
| 600 |
|
| 601 |
/*****************************************************************************/ |
| 602 |
/* |
| 603 |
* KHB_HWReset |
| 604 |
* |
| 605 |
* Reset the KHB |
| 606 |
* |
| 607 |
* Input parameters: none |
| 608 |
* |
| 609 |
* |
| 610 |
* Output parameters: status_code |
| 611 |
* |
| 612 |
*/ |
| 613 |
/*****************************************************************************/ |
| 614 |
|
| 615 |
status_code KHB_HWReset() |
| 616 |
{ |
| 617 |
status_code status; |
| 618 |
|
| 619 |
// static int sleep0=1; |
| 620 |
// if(sleep0) |
| 621 |
// OS_piTaskSuspend (sleep0); |
| 622 |
|
| 623 |
|
| 624 |
KHB_SetDBC0(KHB_BITRESET); |
| 625 |
|
| 626 |
status = TM_piSendTC(TM_DBL_CMD,KHB_DBC_Status); |
| 627 |
|
| 628 |
if (!status) |
| 629 |
{ |
| 630 |
KHB_SetDBC0(KHB_BITSET); |
| 631 |
KHB_SetDBC1(KHB_BITSET); |
| 632 |
// if(sleep0) |
| 633 |
// OS_piTaskSuspend (sleep0); |
| 634 |
status = TM_piSendTC(TM_DBL_CMD,KHB_DBC_Status); |
| 635 |
} |
| 636 |
return(status); |
| 637 |
} |
| 638 |
|
| 639 |
status_code KHB_SetKHBMode(KHB_MODE mode) |
| 640 |
{ |
| 641 |
status_code status; |
| 642 |
|
| 643 |
if (mode == READ_STATUS_MODE) |
| 644 |
KHB_SetDBC1(KHB_BITSET); |
| 645 |
else |
| 646 |
KHB_SetDBC1(KHB_BITRESET); |
| 647 |
|
| 648 |
status = TM_piSendTC(TM_DBL_CMD,KHB_DBC_Status); |
| 649 |
|
| 650 |
return(status); |
| 651 |
} |
| 652 |
|
| 653 |
status_code KHB_SetDBC0(BYTE status) |
| 654 |
{ |
| 655 |
if (status == KHB_BITSET) |
| 656 |
KHB_DBC_Status |= KHB_SerialAddress[KHB_SerialLine].dbc0hi; |
| 657 |
else |
| 658 |
KHB_DBC_Status &= ~KHB_SerialAddress[KHB_SerialLine].dbc0hi; |
| 659 |
|
| 660 |
return CM_RC_SUCCESSFUL; |
| 661 |
} |
| 662 |
|
| 663 |
status_code KHB_SetDBC1(BYTE status) |
| 664 |
{ |
| 665 |
if (status == KHB_BITSET) |
| 666 |
KHB_DBC_Status |= KHB_SerialAddress[KHB_SerialLine].dbc1hi; |
| 667 |
else |
| 668 |
KHB_DBC_Status &= ~KHB_SerialAddress[KHB_SerialLine].dbc1hi; |
| 669 |
|
| 670 |
return CM_RC_SUCCESSFUL; |
| 671 |
} |
| 672 |
|
| 673 |
|
| 674 |
|
| 675 |
// Test Functions |
| 676 |
|
| 677 |
|
| 678 |
status_code KHB_Log() |
| 679 |
{ |
| 680 |
status_code statusMask,statusStatus; |
| 681 |
UINT16 mask; |
| 682 |
UINT16 reg; |
| 683 |
|
| 684 |
statusMask = KHB_ReadMaskRegister(&mask); |
| 685 |
statusStatus = KHB_ReadStatusRegister(®); |
| 686 |
/*@LOG KHB Log: mask */ |
| 687 |
LU_INFN_LOG(LU_NORMAL_TRACE,LU_MASK(__FILEID__),__FILEID__,__LINE__,mask); |
| 688 |
/*@LOG KHB Log: reg */ |
| 689 |
LU_INFN_LOG(LU_NORMAL_TRACE,LU_MASK(__FILEID__),__FILEID__,__LINE__,reg); |
| 690 |
/*@LOG KHB Log: status_mask */ |
| 691 |
LU_INFN_LOG(LU_NORMAL_TRACE,LU_MASK(__FILEID__),__FILEID__,__LINE__,statusMask); |
| 692 |
/*@LOG KHB Log: status_khb_status */ |
| 693 |
LU_INFN_LOG(LU_NORMAL_TRACE,LU_MASK(__FILEID__),__FILEID__,__LINE__,statusStatus); |
| 694 |
|
| 695 |
return(CM_RC_SUCCESSFUL); |
| 696 |
} |
| 697 |
|
| 698 |
status_code KHB_TestBoard(unsigned short selected_test) |
| 699 |
{ |
| 700 |
int x; |
| 701 |
static int n; |
| 702 |
int test; |
| 703 |
int a=1,b=1,c=1,d=1,e=1; |
| 704 |
UINT16 value[3]; |
| 705 |
|
| 706 |
n = 1000; |
| 707 |
test = selected_test; |
| 708 |
|
| 709 |
switch(test) |
| 710 |
{ |
| 711 |
case 0: |
| 712 |
{ |
| 713 |
int i; |
| 714 |
UINT16 mask; |
| 715 |
status_code status; |
| 716 |
|
| 717 |
status = KHB_UpdateMaskRegister(KHB_START_MASK,KHB_PRESET); |
| 718 |
|
| 719 |
for (i=0; i < 1000; i++) |
| 720 |
{ |
| 721 |
status = KHB_ReadMaskRegister(&mask); |
| 722 |
if(!status) |
| 723 |
if (mask != KHB_START_MASK) |
| 724 |
{ |
| 725 |
status = CM_RC_INTERNAL_ERR; |
| 726 |
break; |
| 727 |
} |
| 728 |
} |
| 729 |
} |
| 730 |
break; |
| 731 |
case 1: |
| 732 |
{ |
| 733 |
int i; |
| 734 |
UINT16 reg; |
| 735 |
status_code status; |
| 736 |
|
| 737 |
for (i=0; i < 1000; i++) |
| 738 |
{ |
| 739 |
status = KHB_ReadStatusRegister(®); |
| 740 |
if (reg != KHB_STATUS_VALUE) |
| 741 |
{ |
| 742 |
status = CM_RC_INTERNAL_ERR; |
| 743 |
break; |
| 744 |
} |
| 745 |
} |
| 746 |
} |
| 747 |
break; |
| 748 |
case 2: |
| 749 |
{ |
| 750 |
UINT32 alarm; |
| 751 |
UINT16 statusw; |
| 752 |
int a=1,b=1; |
| 753 |
status_code status; |
| 754 |
|
| 755 |
if (a) |
| 756 |
status = KHB_ReadAlarmRegister(&alarm); |
| 757 |
if (b) |
| 758 |
status = KHB_ReadStatusRegister(&statusw); |
| 759 |
} |
| 760 |
break; |
| 761 |
|
| 762 |
} |
| 763 |
} |
| 764 |
|
| 765 |
|
| 766 |
UINT32 KHB_GetSerialLineReadAddress(){ |
| 767 |
return KHB_SerialAddress[KHB_SerialLine].readAddr; |
| 768 |
} |
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