tools/bcmtool_4358a1.c

   1 /*****************************************************************************
   2 **
   3 **  Name:          bcmtool.c
   4 **
   5 **  Description:   Download a patchram files for the HCD format
   6 **
   7 **  Copyright (c) 2000-2009, Broadcom Corp., All Rights Reserved.
   8 ******************************************************************************/
   9
  10 #include <stdio.h>
  11 #include <errno.h>
  12 #include <sys/types.h>
  13 #include <sys/stat.h>
  14 #include <fcntl.h>
  15 #include <stdlib.h>
  16 #include <time.h>
  17 #include <string.h>
  18 #include <signal.h>
  19 #include <unistd.h>
  20 #include <sys/termios.h>
  21 #include <sys/ioctl.h>
  22 #include <limits.h>
  23
  24 #define N_HCI   15
  25 #define HCI_UART_H4             0
  26 #define HCI_UART_BCSP   1
  27 #define HCI_UART_3WIRE  2
  28 #define HCI_UART_H4DS   3
  29 #define HCI_UART_LL             4
  30 #define HCIUARTSETPROTO         _IOW('U', 200, int)
  31 #define HCIUARTGETPROTO         _IOR('U', 201, int)
  32 #define HCIUARTGETDEVICE        _IOR('U', 202, int)
  33
  34 /* Pre baudrate change for fast download */
  35 #define HIGH_SPEED_PATCHRAM_DOWNLOAD  TRUE
  36
  37 /* Host Stack Idle Threshold */
  38 #define HCILP_IDLE_THRESHOLD          0x01
  39
  40 /* Host Controller Idle Threshold */
  41 #define HCILP_HC_IDLE_THRESHOLD       0x01
  42
  43 /* BT_WAKE Polarity - 0=Active Low, 1= Active High */
  44 #define HCILP_BT_WAKE_POLARITY        1
  45
  46 /* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
  47 #define HCILP_HOST_WAKE_POLARITY      1
  48
  49 /* Local Feature */
  50 #define BCM_DISABLE_RF_PWRCTRL        FALSE
  51
  52
  53
  54
  55 #define RELEASE_DATE "2011.02.07"
  56 #define DEBUG 1
  57
  58 typedef unsigned char   UINT8;
  59 typedef unsigned short  UINT16;
  60 typedef unsigned long   UINT32;
  61 typedef signed   long   INT32;
  62 typedef signed   char   INT8;
  63 typedef signed   short  INT16;
  64 typedef unsigned char   BOOLEAN;
  65
  66 #define FALSE    0
  67 #define TRUE     (!FALSE)
  68
  69 #define BD_ADDR_LEN     6                   /* Device address length */
  70 typedef UINT8 BD_ADDR[BD_ADDR_LEN];         /* Device address */
  71
  72
  73
  74 #define HCI_GRP_LINK_CONTROL_CMDS                 (0x01 << 10)
  75 #define HCI_GRP_LINK_POLICY_CMDS                  (0x02 << 10)
  76 #define HCI_GRP_HOST_CONT_BASEBAND_CMDS           (0x03 << 10)
  77 #define HCI_GRP_INFORMATIONAL_PARAMS              (0x04 << 10)
  78 #define HCI_GRP_STATUS_PARAMS                     (0x05 << 10)
  79 #define HCI_GRP_TESTING_CMDS                      (0x06 << 10)
  80 #define HCI_GRP_L2CAP_CMDS                        (0x07 << 10)
  81 #define HCI_GRP_L2CAP_HCI_EVTS                    (0x08 << 10)
  82 #define HCI_GRP_VENDOR_SPECIFIC                   (0x3F << 10)
  83
  84
  85 #define HCI_RESET                                 (0x0003 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
  86 #define HCI_SET_EVENT_FILTER                      (0x0005 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
  87 #define HCI_READ_SCAN_ENABLE                      (0x0019 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
  88 #define HCI_WRITE_SCAN_ENABLE                     (0x001A | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
  89
  90 #define HCI_READ_LOCAL_VERSION_INFO               (0x0001 | HCI_GRP_INFORMATIONAL_PARAMS)
  91 #define HCI_READ_LOCAL_FEATURES                   (0x0003 | HCI_GRP_INFORMATIONAL_PARAMS)
  92
  93 #define HCI_ENABLE_DEV_UNDER_TEST_MODE            (0x0003 | HCI_GRP_TESTING_CMDS)
  94
  95 #define HCI_BRCM_SUPER_PEEK_POKE                  (0x000A | HCI_GRP_VENDOR_SPECIFIC)
  96 #define VSC_WRITE_BD_ADDR                         (0x0001 | HCI_GRP_VENDOR_SPECIFIC)
  97 #define VSC_HCI_CMD_SET_LOC_FEATURES_CMD          (0x000B | HCI_GRP_VENDOR_SPECIFIC)
  98 #define HCI_BRCM_UPDATE_BAUDRATE_CMD              (0x0018 | HCI_GRP_VENDOR_SPECIFIC)
  99 #define HCI_BRCM_WRITE_SCO_PCM_INT_PARAM          (0x001C | HCI_GRP_VENDOR_SPECIFIC)
 100 #define VSC_WRITE_PCM_DATA_FORMAT_PARAM           (0x001E | HCI_GRP_VENDOR_SPECIFIC)
 101 #define HCI_BRCM_WRITE_SLEEP_MODE                 (0x0027 | HCI_GRP_VENDOR_SPECIFIC)
 102 #define HCI_BRCM_DOWNLOAD_MINI_DRV                (0x002E | HCI_GRP_VENDOR_SPECIFIC)
 103 #define VSC_WRITE_UART_CLOCK_SETTING              (0x0045 | HCI_GRP_VENDOR_SPECIFIC)
 104
 105
 106 #define VOICE_SETTING_MU_LAW_MD                   0x0100
 107 #define VOICE_SETTING_LINEAR_MD                   0x0060
 108
 109 #define HCI_ARM_MEM_PEEK                          0x04
 110 #define HCI_ARM_MEM_POKE                          0x05
 111
 112 #define BTUI_MAX_STRING_LENGTH_PER_LINE           255
 113 #define HCI_BRCM_WRITE_SLEEP_MODE_LENGTH          10
 114
 115 #define HCI_BRCM_UPDATE_BAUD_RATE_ENCODED_LENGTH    0x02
 116 #define HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH  0x06
 117
 118 #define VSC_WRITE_UART_CLOCK_SETTING_LEN          1
 119
 120 /* print string with time stamp */
 121 #define TDEBUG0(m)                               if(debug_mode) {print_time();fprintf(stderr,m);}
 122 #define TDEBUG1(m,n1)                            if(debug_mode) {print_time();fprintf(stderr,m,n1);}
 123 #define TDEBUG2(m,n1,n2)                         if(debug_mode) {print_time();fprintf(stderr,m,n1,n2);}
 124 #define TDEBUG3(m,n1,n2,n3)                      if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3);}
 125 #define TDEBUG4(m,n1,n2,n3,n4)                   if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4);}
 126 #define TDEBUG5(m,n1,n2,n3,n4,n5)                if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4,n5);}
 127 #define TDEBUG6(m,n1,n2,n3,n4,n5,n6)             if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4,n5,n6);}
 128
 129 /* print just string */
 130 #define DEBUG0(m)                               if(debug_mode) {fprintf(stderr,m);}
 131 #define DEBUG1(m,n1)                            if(debug_mode) {fprintf(stderr,m,n1);}
 132 #define DEBUG2(m,n1,n2)                         if(debug_mode) {fprintf(stderr,m,n1,n2);}
 133 #define DEBUG3(m,n1,n2,n3)                      if(debug_mode) {fprintf(stderr,m,n1,n2,n3);}
 134 #define DEBUG4(m,n1,n2,n3,n4)                   if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4);}
 135 #define DEBUG5(m,n1,n2,n3,n4,n5)                if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4,n5);}
 136 #define DEBUG6(m,n1,n2,n3,n4,n5,n6)             if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4,n5,n6);}
 137
 138
 139 #define STREAM_TO_UINT8(u8, p)   {u8 = (UINT8)(*(p)); (p) += 1;}
 140 #define STREAM_TO_UINT16(u16, p) {u16 = ((UINT16)(*(p)) + (((UINT16)(*((p) + 1))) << 8)); (p) += 2;}
 141 #define STREAM_TO_UINT32(u32, p) {u32 = (((UINT32)(*(p))) + ((((UINT32)(*((p) + 1)))) << 8) + ((((UINT32)(*((p) + 2)))) << 16) + ((((UINT32)(*((p) + 3)))) << 24)); (p) += 4;}
 142
 143 #define ROTATE_BD_ADDR(p1, p2)    \
 144                                                                         do                 \
 145                                                                         {                                                       \
 146                                                                                 p1[0] = p2[5];          \
 147                                                                                 p1[1] = p2[4];          \
 148                                                                                 p1[2] = p2[3];          \
 149                                                                                 p1[3] = p2[2];          \
 150                                                                                 p1[4] = p2[1];          \
 151                                                                                 p1[5] = p2[0];          \
 152                                                                         } while (0)
 153
 154
 155 UINT8 vsc_for_pcm_config[5] = {0x00, 0x00, 0x03, 0x03, 0x00};
 156 /*
 157                     Byte1 -- 0 for MSb first
 158                     Byte2 -- 0 Fill value
 159                     Byte3 -- 1 Fill option (0:0's, 1:1's , 2:Signed, 3:Programmable)
 160                     Byte4 -- 1 Number of fill bits
 161                     Byte5 -- 1 Right justified (0 for left justified)
 162 */
 163
 164 UINT8 vsc_for_sco_pcm[5]    = {0x00, 0x01, 0x00, 0x01, 0x01};
 165 /*
 166                     Neverland : PCM, 256, short, master ,master
 167                     Volance   : PCM, 256, short, master ,master
 168
 169                     Byte1 -- 0 for PCM 1 for UART or USB
 170                     Byte2 -- 0 : 128, 1: 256, 2:512, 3:1024, 4:2048 Khz
 171                     Byte3 -- 0 for short frame sync 1 for long frame sync
 172                     Byte4 -- 0 Clock direction 0 for same as sync 1 for opposite direction
 173                     Byte5 -- 0 for slave 1 for master
 174 */
 175
 176 int fd;    /* HCI handle */
 177
 178 BOOLEAN debug_mode = FALSE;    /* Debug Mode Enable */
 179
 180 unsigned char buffer[1024];
 181
 182 struct termios termios;
 183
 184 void ChangeBaudRate(UINT32 baudrate);
 185
 186
 187 void exit_err(UINT8 err)
 188 {
 189 #if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
 190     ChangeBaudRate(115200);
 191 #endif
 192     exit(err);
 193 }
 194
 195 void print_time(void)
 196 {
 197 #if 0
 198     struct timespec tp;
 199     int rs;
 200
 201     rs = clock_gettime(CLOCK_REALTIME,&tp);
 202     fprintf(stderr, "[%04d : %06d]\n", tp.tv_sec, tp.tv_nsec/1000);
 203     return;
 204 #endif
 205 }
 206
 207 void dump(unsigned char *out, int len)
 208 {
 209     int i;
 210
 211     for (i = 0; i < len; i++)
 212     {
 213         if (!(i % 16))
 214         {
 215             DEBUG0( "\n");
 216         }
 217         DEBUG1( "%02x ", out[i]);
 218     }
 219     DEBUG0( "\n\n");
 220 }
 221
 222 UINT8 SendCommand(UINT16 opcode, UINT8 param_len, UINT8 *p_param_buf)
 223 {
 224     UINT8 pbuf[255] = {0,};
 225     UINT8 i=0;
 226     UINT8 ret = 0;
 227
 228     pbuf[0] = 0x1;
 229     pbuf[1] = (UINT8)(opcode);
 230     pbuf[2] = (UINT8)(opcode >>8);
 231     pbuf[3] = param_len;
 232
 233     for (i=0; i<param_len; i++)
 234     {
 235         pbuf[i+4] = *p_param_buf++;
 236     }
 237
 238     DEBUG1( "Send %d",param_len+4);
 239
 240     dump(pbuf, param_len+4);
 241
 242     ret = write(fd, pbuf, param_len+4);
 243     if (ret != 0)
 244         return -1;
 245
 246     return 0;
 247 }
 248
 249 void expired(int sig)
 250 {
 251     static UINT8 count = 0;
 252     DEBUG0( "expired try again\n");
 253     SendCommand(HCI_RESET, 0, NULL);
 254     alarm(1);
 255     count++;
 256
 257     if(count > 3)
 258     {
 259         fprintf(stderr, "[ERR] HCI reset time expired\n");
 260         exit(1);
 261     }
 262 }
 263
 264 void read_event(int fd, unsigned char *buffer)
 265 {
 266     int i = 0;
 267     int len = 3;
 268     int count;
 269
 270     while ((count = read(fd, &buffer[i], len)) < len)
 271     {
 272         i += count;
 273         len -= count;
 274     }
 275
 276     i += count;
 277     len = buffer[2];
 278
 279     while ((count = read(fd, &buffer[i], len)) < len)
 280     {
 281         i += count;
 282         len -= count;
 283     }
 284
 285 #ifdef DEBUG
 286     count += i;
 287
 288     DEBUG1( "\nreceived %d", count);
 289     dump(buffer, count);
 290 #endif
 291 }
 292
 293 INT32 filesize (char *name)
 294 {
 295     INT32 size;
 296     int flag;
 297     struct stat buf;
 298
 299     flag = stat (name,&buf);
 300     if (flag == -1)
 301         return -1;
 302
 303     size = buf.st_size;
 304     return (size);
 305 }
 306
 307 void DisplayProgress(int total, int val)
 308 {
 309 #if 0
 310     #define PROGRESS_NUM 20
 311
 312     int p;
 313     int i;
 314     char text[PROGRESS_NUM+2]={0,};
 315
 316     text[0]='[';
 317     text[PROGRESS_NUM+1]=']';
 318     p=(val*PROGRESS_NUM)/total;
 319
 320     for ( i=1; i<=p; i++)
 321     {
 322         text[i]='=';
 323     }
 324
 325     for ( i=p+1; i<=PROGRESS_NUM; i++)
 326     {
 327         text[i]=' ';
 328     }
 329
 330
 331     for ( i=0; i<=(PROGRESS_NUM+1); i++)
 332     {
 333         fprintf(stderr, "%c",text[i]);
 334     }
 335
 336     if( p >= PROGRESS_NUM)
 337         fprintf(stderr, "  %6d/%6d\n",val,total);
 338     else
 339         fprintf(stderr, "  %6d/%6d\r",val,total);
 340 #else
 341     if( val == total)
 342         fprintf(stderr, " %6d/%6d\n",val,total);
 343     else
 344         fprintf(stderr, " %6d/%6d\r",val,total);
 345 #endif
 346 }
 347
 348 UINT8 DownloadPatchram( char *patchram1 )
 349 {
 350     UINT32 len;
 351     char   prm[128] ={0,};
 352     FILE* pFile = NULL;
 353
 354     INT32 FileSize=0;
 355     INT32 SentSize=0;
 356     INT8 ret = 0;
 357
 358     DEBUG1( "\n%s\n", patchram1);
 359
 360     /* HCI reset */
 361     DEBUG0( "HCI reset\n");
 362     SendCommand(HCI_RESET, 0, NULL);
 363     alarm(1);
 364     read_event(fd, buffer);
 365     alarm(0);
 366
 367 #if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
 368     ChangeBaudRate(921600);
 369 #endif
 370
 371     strcpy(prm, patchram1);
 372
 373     fprintf(stderr, "Download Start\n");
 374
 375     if ((pFile = fopen(prm, "r")) == NULL)
 376     {
 377         fprintf(stderr, "file %s could not be opened, error %d\n", prm, errno);
 378         exit_err(1);
 379     }
 380     FileSize = filesize(prm);
 381
 382     SendCommand(HCI_BRCM_DOWNLOAD_MINI_DRV, 0, NULL);
 383     read_event(fd, buffer);
 384
 385         usleep(50000);
 386
 387     while (fread(&buffer[1], sizeof(UINT8), 3 ,pFile))
 388     {
 389         buffer[0] = 0x01;
 390
 391         len = buffer[3];
 392
 393         ret = fread(&buffer[4],sizeof(UINT8),len, pFile);
 394          if (ret != 0)
 395              return -1;
 396
 397          ret = write(fd, buffer, len + 4);
 398          if (ret != 0)
 399              return -1;
 400
 401         /* dispaly progress*/
 402         SentSize += (len + 3);
 403         DisplayProgress(FileSize,SentSize);
 404         /* dispaly progress*/
 405
 406         read_event(fd, buffer);
 407
 408     }
 409     fclose(pFile);
 410
 411     usleep(100000);    /*100ms delay */
 412
 413     tcflush(fd, TCIOFLUSH);
 414     tcgetattr(fd, &termios);
 415     cfmakeraw(&termios);
 416     termios.c_cflag |= CRTSCTS;
 417     tcsetattr(fd, TCSANOW, &termios);
 418     tcflush(fd, TCIOFLUSH);
 419     tcsetattr(fd, TCSANOW, &termios);
 420     tcflush(fd, TCIOFLUSH);
 421     tcflush(fd, TCIOFLUSH);
 422     cfsetospeed(&termios, B115200);
 423     cfsetispeed(&termios, B115200);
 424     tcsetattr(fd, TCSANOW, &termios);
 425
 426     /* Send HCI_RESET Command and process event */
 427     DEBUG0( "HCI reset\n");
 428     SendCommand(HCI_RESET, 0, NULL);
 429     alarm(1);
 430     read_event(fd, buffer);
 431     alarm(0);
 432     fprintf(stderr,"Download Complete\n");
 433
 434     return 0;
 435 }
 436
 437 void SetScanEnable(void)
 438 {
 439     UINT8 scan_data[1] ;
 440
 441    /* 0x00: No scan enabled                            */
 442    /* 0x01: Inquiry scan enabled  | Page scan disabled */
 443    /* 0x02: Inquiry scan disabled | Page scan enabled  */
 444    /* 0x03: Inquiry scan enabled  | Page scan enabled  */
 445
 446     scan_data[0]= 0x03;
 447     SendCommand(HCI_WRITE_SCAN_ENABLE, 1, &scan_data[0]);
 448     read_event(fd, buffer);
 449 }
 450
 451 void SetAudio(void)
 452 {
 453     fprintf(stderr,"Write Audio parameter\n");
 454
 455     DEBUG5( "vsc_for_sco_pcm = {%d,%d,%d,%d,%d}\n", vsc_for_sco_pcm[0],
 456                                          vsc_for_sco_pcm[1],vsc_for_sco_pcm[2],
 457                                          vsc_for_sco_pcm[3],vsc_for_sco_pcm[4]);
 458
 459     SendCommand(HCI_BRCM_WRITE_SCO_PCM_INT_PARAM, 5, (UINT8 *)vsc_for_sco_pcm);
 460     read_event(fd, buffer);
 461
 462     DEBUG5( "vsc_for_pcm_config = {%d,%d,%d,%d,%d}\n", vsc_for_pcm_config[0],
 463                                         vsc_for_pcm_config[1], vsc_for_pcm_config[2],
 464                                         vsc_for_pcm_config[3], vsc_for_pcm_config[4]);
 465
 466     SendCommand(VSC_WRITE_PCM_DATA_FORMAT_PARAM, 5, (UINT8 *)vsc_for_pcm_config);
 467     read_event(fd, buffer);
 468 }
 469
 470 void SetPcmConf( UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4 )
 471 {
 472     vsc_for_pcm_config[0] = p0;
 473     vsc_for_pcm_config[1] = p1;
 474     vsc_for_pcm_config[2] = p2;
 475     vsc_for_pcm_config[3] = p3;
 476     vsc_for_pcm_config[4] = p4;
 477 }
 478
 479 void SetScoConf( UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4 )
 480 {
 481     vsc_for_sco_pcm[0] = p0;
 482     vsc_for_sco_pcm[1] = p1;
 483     vsc_for_sco_pcm[2] = p2;
 484     vsc_for_sco_pcm[3] = p3;
 485     vsc_for_sco_pcm[4] = p4;
 486 }
 487
 488 void HCILP_Enable(BOOLEAN on)
 489 {
 490     fprintf(stderr,"Set Low Power mode %d\n",on);
 491     UINT8 data[HCI_BRCM_WRITE_SLEEP_MODE_LENGTH] = {
 492     0x01,                        /* Sleep Mode algorithm 1 */
 493     HCILP_IDLE_THRESHOLD,        /* Host Idle Treshold in 300ms */
 494     HCILP_HC_IDLE_THRESHOLD,     /* Host Controller Idle Treshold in 300ms */ /* this should be less than scan interval.*/
 495     HCILP_BT_WAKE_POLARITY,      /* BT_WAKE Polarity - 0=Active Low, 1= Active High*/
 496     HCILP_HOST_WAKE_POLARITY,    /* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
 497     0x01,                        /* Allow host Sleep during SCO */
 498     0x01,                        /* Combine Sleep Mode and LPM - The device will not sleep in mode 0 if this flag is set to 1,*/
 499     0x00,                        /* UART_TXD Tri-State : 0x00 = Do not tri-state UART_TXD in sleep mode */
 500     0x00,                        /* NA to Mode 1 */
 501     0x00,                        /* NA to Mode 1 */
 502     };
 503
 504     if(on)
 505     {
 506         data[0] = 0x01;
 507     }
 508     else
 509     {
 510         data[0] = 0x00;
 511     }
 512
 513     SendCommand(HCI_BRCM_WRITE_SLEEP_MODE, HCI_BRCM_WRITE_SLEEP_MODE_LENGTH, (UINT8 *)data);
 514     read_event(fd, buffer);
 515 }
 516
 517 UINT32 uart_speed(UINT32 Speed)
 518 {
 519         switch (Speed)
 520         {
 521         case 115200:
 522                 return B115200;
 523         case 230400:
 524                 return B230400;
 525         case 460800:
 526                 return B460800;
 527         case 921600:
 528                 return B921600;
 529         case 1000000:
 530                 return B1000000;
 531         case 1500000:
 532                 return B1500000;
 533         case 2000000:
 534                 return B2000000;
 535         case 2500000:
 536                 return B2500000;
 537         case 3000000:
 538                 return B3000000;
 539         case 4000000:
 540                 return B4000000;
 541         default:
 542                 return B115200;
 543         }
 544 }
 545
 546 void ChangeBaudRate(UINT32 baudrate)
 547 {
 548     UINT8 hci_data[HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
 549     UINT8 uart_clock_24 = 0x2;    /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
 550     UINT8 uart_clock_48 = 0x1;    /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
 551
 552     switch(baudrate)
 553     {
 554         case 115200:
 555         case 230400:
 556         case 460800:
 557         case 921600:
 558         case 1000000:
 559         case 1500000:
 560         case 2000000:
 561         case 2500000:
 562             /* Write UART Clock setting of 24MHz */
 563             DEBUG0( "Change UART_CLOCK 24Mhz\n");
 564             SendCommand( VSC_WRITE_UART_CLOCK_SETTING, VSC_WRITE_UART_CLOCK_SETTING_LEN, (UINT8 *)&uart_clock_24);
 565             read_event(fd, buffer);
 566             break;
 567
 568         case 3000000:
 569         case 4000000:
 570             /* Write UART Clock setting of 48MHz */
 571             DEBUG0( "Change UART_CLOCK 48Mh\nz");
 572             SendCommand( VSC_WRITE_UART_CLOCK_SETTING, VSC_WRITE_UART_CLOCK_SETTING_LEN, (UINT8 *)&uart_clock_48);
 573             read_event(fd, buffer);
 574             break;
 575
 576         default:
 577             fprintf(stderr,"Not Support baudrate = %ld\n", baudrate);
 578             exit_err(1);
 579             break;
 580     }
 581
 582     hci_data[2] = baudrate & 0xFF;
 583     hci_data[3] = (baudrate >> 8) & 0xFF;
 584     hci_data[4] = (baudrate >> 16) & 0xFF;
 585     hci_data[5] = (baudrate >> 24) & 0xFF;
 586
 587     DEBUG1( "Change Baudrate %ld\n",baudrate);
 588
 589     SendCommand( HCI_BRCM_UPDATE_BAUDRATE_CMD, HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH, (UINT8 *)hci_data);
 590     read_event(fd, buffer);
 591
 592
 593     tcflush(fd, TCIOFLUSH);
 594     tcgetattr(fd, &termios);
 595     cfmakeraw(&termios);
 596     termios.c_cflag |= CRTSCTS;
 597     tcsetattr(fd, TCSANOW, &termios);
 598     tcflush(fd, TCIOFLUSH);
 599     tcsetattr(fd, TCSANOW, &termios);
 600     tcflush(fd, TCIOFLUSH);
 601     tcflush(fd, TCIOFLUSH);
 602     cfsetospeed(&termios, uart_speed(baudrate));
 603     cfsetispeed(&termios, uart_speed(baudrate));
 604     tcsetattr(fd, TCSANOW, &termios);
 605
 606 }
 607
 608 void EnableTestMode(void)
 609 {
 610     UINT8 filter_data[] = { 0x02, 0x00, 0x02 };
 611
 612     /* bt sleep  disable */
 613     HCILP_Enable(FALSE);
 614
 615     /* Enable both Inquiry & Page Scans */
 616     SetScanEnable();
 617
 618     /* Set Event Filter: Enable Auto Connect */
 619     SendCommand( HCI_SET_EVENT_FILTER, 0x03, (UINT8 *)filter_data);
 620     read_event(fd, buffer);
 621
 622     /* Enable Device under test */
 623     SendCommand( HCI_ENABLE_DEV_UNDER_TEST_MODE, 0x0, NULL);
 624     read_event(fd, buffer);
 625
 626     fprintf(stderr,"Enable Device Under Test\n");
 627 }
 628
 629 void SetLocalFeatures(void)
 630 {
 631     UINT8  *data = NULL;
 632
 633     DEBUG0("Read Local Feature\n");
 634     SendCommand(HCI_READ_LOCAL_FEATURES, 0, NULL);
 635     read_event(fd, buffer);
 636
 637     data = &buffer[7];
 638
 639 #if (BCM_DISABLE_RF_PWRCTRL == TRUE)
 640     fprintf(stderr,"Remove Power Control\n");
 641     data[2] &= 0xFB;    /* Power contrel */
 642 #endif
 643     DEBUG0("Write Local Feature\n");
 644     SendCommand(VSC_HCI_CMD_SET_LOC_FEATURES_CMD, 0x08, (UINT8 *)data);
 645     read_event(fd, buffer);
 646 }
 647
 648 void EnbleHCI(void)
 649 {
 650     int i = N_HCI;
 651     int proto = HCI_UART_H4;
 652
 653     if (ioctl(fd, TIOCSETD, &i) < 0)
 654     {
 655         fprintf(stderr, "Can't set line discipline\n");
 656         return;
 657     }
 658
 659     if (ioctl(fd, HCIUARTSETPROTO, proto) < 0)
 660     {
 661         fprintf(stderr, "Can't set hci protocol\n");
 662         return;
 663     }
 664     fprintf(stderr, "Done setting line discpline\n");
 665     return;
 666
 667 }
 668 void print_usage( void )
 669 {
 670     fprintf(stderr,"\n");
 671     fprintf(stderr,"BRCM BT tool for Linux    release %s\n",RELEASE_DATE);
 672     fprintf(stderr,"\n");
 673     fprintf(stderr," Usage: bcmtool <tty Device> <command> [command parameter],....\n\n");
 674     fprintf(stderr,"  -FILE    Patchram file name     EX) -FILE=BCM43xx_xxx.hcd\n");
 675     fprintf(stderr,"  -BAUD    Set Baudrate           EX) -BAUD=3000000\n");
 676     fprintf(stderr,"  -ADDR    BD addr file name      EX) -ADDR=.bdaddr\n");
 677     fprintf(stderr,"  -SCO     Enable SCO/PCM config  EX) -SCO\n");
 678     fprintf(stderr,"  -SETSCO  SCO/PCM values verify  EX) -SETSCO=0,1,0,1,1,0,0,3,3,0\n");
 679     fprintf(stderr,"  -LP      Enable Low power       EX) -LP\n");
 680     fprintf(stderr,"  -FEATURE Set local Feature      EX) -FEATURE\n");
 681     fprintf(stderr,"  -DUT     Enable DUT mode(do not use with -LP) EX) -DUT\n");
 682     fprintf(stderr,"  -ATTACH  Attach BT controller to BlueZ stack  EX) -ATTACH\n");
 683     fprintf(stderr,"  -DEBUG   Debug message          EX) -DEBUG\n");
 684     fprintf(stderr,"\n");
 685 }
 686
 687 int main(int argc, char *argv[])
 688 {
 689     UINT8 i = 0;
 690
 691     if (argc < 2)
 692     {
 693         print_usage();
 694         exit(1);
 695     }
 696     else
 697     {
 698         fprintf(stderr,"BRCM BT tool for Linux    release %s\n",RELEASE_DATE);
 699     }
 700
 701     /* Open dev port */
 702     if ((fd = open(argv[1], O_RDWR | O_NOCTTY)) == -1)
 703     {
 704         fprintf(stderr, "port %s could not be opened, error %d\n", argv[1], errno);
 705         exit(2);
 706     }
 707
 708     tcflush(fd, TCIOFLUSH);
 709     tcgetattr(fd, &termios);
 710     cfmakeraw(&termios);
 711     termios.c_cflag |= CRTSCTS;
 712     tcsetattr(fd, TCSANOW, &termios);
 713     tcflush(fd, TCIOFLUSH);
 714     tcsetattr(fd, TCSANOW, &termios);
 715     tcflush(fd, TCIOFLUSH);
 716     tcflush(fd, TCIOFLUSH);
 717     cfsetospeed(&termios, B115200);
 718     cfsetispeed(&termios, B115200);
 719     tcsetattr(fd, TCSANOW, &termios);
 720
 721     signal(SIGALRM, expired);
 722
 723     for( i=2; i<argc; i++ )
 724     {
 725         char *ptr = argv[i];
 726
 727         if( strstr(ptr,"-DEBUG") )
 728         {
 729             debug_mode = TRUE;
 730             DEBUG0("DEBUG On\n");
 731             break;
 732         }
 733     }
 734
 735     for( i=2; i<argc; i++ )
 736     {
 737         char *ptr = argv[i];
 738
 739         if(ptr == NULL)
 740                 continue;
 741
 742         fprintf(stderr,"[%d] %s\n", i-1, ptr);
 743
 744         if( strstr(ptr,"-FILE=") )
 745         {
 746             char prm_name[128];
 747
 748             ptr += 6;
 749
 750             strncpy(prm_name,ptr, 127);
 751             DownloadPatchram( prm_name );
 752
 753         }
 754         else if( strstr(ptr,"-BAUD=") )
 755         {
 756             UINT32  baudrate;
 757
 758             ptr += 6;
 759             baudrate = atoi(ptr);
 760
 761             ChangeBaudRate(baudrate);
 762         }
 763         else if( strstr(ptr,"-ADDR=") )
 764         {
 765             char *bdaddr_filename;
 766             FILE* pFile = NULL;
 767
 768             int bdaddr[10];         /* Displayed BD Address */
 769
 770             BD_ADDR local_addr;       /* BD Address for write */
 771
 772 #if 0
 773             ptr += 6;
 774             if( sscanf(ptr,"%02X:%02X:%02X:%02X:%02X:%02X",&bdaddr[0],&bdaddr[1],&bdaddr[2],&bdaddr[3],&bdaddr[4],&bdaddr[5]) != 6 )
 775             {
 776                 fprintf(stderr,"-ADDR: Parameter error");
 777                 exit_err(1);
 778             }
 779             bte_write_bdaddr(bdaddr);
 780 #endif
 781             ptr += 6;
 782             bdaddr_filename = ptr;
 783
 784             if(bdaddr_filename)
 785             {
 786                pFile = fopen(bdaddr_filename, "r");
 787             }
 788
 789             if(pFile)
 790             {
 791                 char text[BTUI_MAX_STRING_LENGTH_PER_LINE];
 792
 793                 if ((fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile))!= NULL)
 794                     sscanf(text,"%02x%02x",&bdaddr[0],&bdaddr[1]);
 795
 796                 if ((fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile)) != NULL)
 797                     sscanf(text,"%02x",&bdaddr[2]);
 798
 799                 if ((fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile)) != NULL)
 800                     sscanf(text,"%02x%02x%02x",&bdaddr[3],&bdaddr[4],&bdaddr[5]);
 801
 802                 fprintf(stderr,"Writing B/D Address = %02X:%02X:%02X:%02X:%02X:%02X\n",bdaddr[0],bdaddr[1],bdaddr[2],bdaddr[3],bdaddr[4],bdaddr[5]);
 803
 804                 ROTATE_BD_ADDR(local_addr,bdaddr);
 805
 806                 SendCommand(VSC_WRITE_BD_ADDR, BD_ADDR_LEN, (UINT8 *)local_addr);
 807                 read_event(fd, buffer);
 808             }
 809             else
 810             {
 811                 fprintf(stderr, "-ADDR: file open fail\n");
 812                 exit_err(1);
 813             }
 814
 815         }
 816         else if( strstr(ptr,"-SCO") )
 817         {
 818             SetAudio();
 819
 820         }
 821         else if( strstr(ptr,"-SETSCO=") )
 822         {
 823             ptr += 8;
 824             int value[10];
 825
 826             if( sscanf(ptr,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",&value[0],&value[1],&value[2],&value[3],&value[4],
 827                                                            &value[5],&value[6],&value[7],&value[8],&value[9]) != 10 )
 828             {
 829                 DEBUG0("PCM / SCO configuration value err\n");
 830                 DEBUG0("SCO_Routing,PCM_Interface_Rate,Frame_Type,Sync_Mode,Clock_Mode,LSB_First,Fill_bits,Fill_Method,Fill_Num,Right_Justify\n");
 831                 exit_err(1);
 832             }
 833
 834             SetScoConf( value[0],value[1],value[2],value[3],value[4] );
 835             SetPcmConf( value[5],value[6],value[7],value[8],value[9] );
 836             SetAudio();
 837         }
 838         else if( strstr(ptr,"-LP") )
 839         {
 840             HCILP_Enable(TRUE);
 841         }
 842         else if( strstr(ptr,"-DUT") )
 843         {
 844             EnableTestMode();
 845         }
 846         else if( strstr(ptr,"-FEATURE") )
 847         {
 848             SetLocalFeatures();
 849         }
 850         else if( strstr(ptr,"-ATTACH") )
 851         {
 852             EnbleHCI();
 853             while (1)
 854             {
 855                 sleep(UINT_MAX);
 856             }
 857         }
 858         else if( strstr(ptr,"-DEBUG") )
 859         {
 860
 861         }
 862         else
 863         {
 864             fprintf(stderr,"Invalid parameter(s)!\n");
 865             exit_err(1);
 866         }
 867     }
 868
 869     fprintf(stderr, "EXIT\n");
 870     close(fd);
 871     exit(0);
 872
 873     return 0;
 874 }