tools/bcmtool_4330b1.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
 227     pbuf[0] = 0x1;
 228     pbuf[1] = (UINT8)(opcode);
 229     pbuf[2] = (UINT8)(opcode >>8);
 230     pbuf[3] = param_len;
 231
 232     for (i=0; i<param_len; i++)
 233     {
 234         pbuf[i+4] = *p_param_buf++;
 235     }
 236
 237     DEBUG1( "Send %d",param_len+4);
 238
 239     dump(pbuf, param_len+4);
 240
 241     write(fd, pbuf, param_len+4);
 242     return 0;
 243 }
 244
 245 void expired(int sig)
 246 {
 247     static UINT8 count = 0;
 248     DEBUG0( "expired try again\n");
 249     SendCommand(HCI_RESET, 0, NULL);
 250     alarm(1);
 251     count++;
 252
 253     if(count > 3)
 254     {
 255         fprintf(stderr, "[ERR] HCI reset time expired\n");
 256         exit(1);
 257     }
 258 }
 259
 260 void read_event(int fd, unsigned char *buffer)
 261 {
 262     int i = 0;
 263     int len = 3;
 264     int count;
 265
 266     while ((count = read(fd, &buffer[i], len)) < len)
 267     {
 268         i += count;
 269         len -= count;
 270     }
 271
 272     i += count;
 273     len = buffer[2];
 274
 275     while ((count = read(fd, &buffer[i], len)) < len)
 276     {
 277         i += count;
 278         len -= count;
 279     }
 280
 281 #ifdef DEBUG
 282     count += i;
 283
 284     DEBUG1( "\nreceived %d", count);
 285     dump(buffer, count);
 286 #endif
 287 }
 288
 289 INT32 filesize (char *name)
 290 {
 291     INT32 size;
 292     int flag;
 293     struct stat buf;
 294
 295     flag = stat (name,&buf);
 296     if (flag == -1)
 297         return -1;
 298
 299     size = buf.st_size;
 300     return (size);
 301 }
 302
 303 void DisplayProgress(int total, int val)
 304 {
 305 #if 0
 306     #define PROGRESS_NUM 20
 307
 308     int p;
 309     int i;
 310     char text[PROGRESS_NUM+2]={0,};
 311
 312     text[0]='[';
 313     text[PROGRESS_NUM+1]=']';
 314     p=(val*PROGRESS_NUM)/total;
 315
 316     for ( i=1; i<=p; i++)
 317     {
 318         text[i]='=';
 319     }
 320
 321     for ( i=p+1; i<=PROGRESS_NUM; i++)
 322     {
 323         text[i]=' ';
 324     }
 325
 326
 327     for ( i=0; i<=(PROGRESS_NUM+1); i++)
 328     {
 329         fprintf(stderr, "%c",text[i]);
 330     }
 331
 332     if( p >= PROGRESS_NUM)
 333         fprintf(stderr, "  %6d/%6d\n",val,total);
 334     else
 335         fprintf(stderr, "  %6d/%6d\r",val,total);
 336 #else
 337     if( val == total)
 338         fprintf(stderr, " %6d/%6d\n",val,total);
 339     else
 340         fprintf(stderr, " %6d/%6d\r",val,total);
 341 #endif
 342 }
 343
 344 UINT8 DownloadPatchram( char *patchram1 )
 345 {
 346     UINT32 len;
 347     char   prm[128] ={0,};
 348     FILE* pFile = NULL;
 349
 350     INT32 FileSize=0;
 351     INT32 SentSize=0;
 352
 353     DEBUG1( "\n%s\n", patchram1);
 354
 355     /* HCI reset */
 356     DEBUG0( "HCI reset\n");
 357     SendCommand(HCI_RESET, 0, NULL);
 358     alarm(1);
 359     read_event(fd, buffer);
 360     alarm(0);
 361
 362 #if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
 363     ChangeBaudRate(921600);
 364 #endif
 365
 366     strcpy(prm, patchram1);
 367
 368     fprintf(stderr, "Download Start\n");
 369
 370     if ((pFile = fopen(prm, "r")) == NULL)
 371     {
 372         fprintf(stderr, "file %s could not be opened, error %d\n", prm, errno);
 373         exit_err(1);
 374     }
 375     FileSize = filesize(prm);
 376
 377     SendCommand(HCI_BRCM_DOWNLOAD_MINI_DRV, 0, NULL);
 378     read_event(fd, buffer);
 379
 380         usleep(50000);
 381
 382     while (fread(&buffer[1], sizeof(UINT8), 3 ,pFile))
 383     {
 384         buffer[0] = 0x01;
 385
 386         len = buffer[3];
 387
 388         fread(&buffer[4],sizeof(UINT8),len, pFile);
 389
 390         write(fd, buffer, len + 4);
 391
 392         /* dispaly progress*/
 393         SentSize += (len + 3);
 394         DisplayProgress(FileSize,SentSize);
 395         /* dispaly progress*/
 396
 397         read_event(fd, buffer);
 398
 399     }
 400     fclose(pFile);
 401
 402     usleep(100000);    /*100ms delay */
 403
 404     tcflush(fd, TCIOFLUSH);
 405     tcgetattr(fd, &termios);
 406     cfmakeraw(&termios);
 407     termios.c_cflag |= CRTSCTS;
 408     tcsetattr(fd, TCSANOW, &termios);
 409     tcflush(fd, TCIOFLUSH);
 410     tcsetattr(fd, TCSANOW, &termios);
 411     tcflush(fd, TCIOFLUSH);
 412     tcflush(fd, TCIOFLUSH);
 413     cfsetospeed(&termios, B115200);
 414     cfsetispeed(&termios, B115200);
 415     tcsetattr(fd, TCSANOW, &termios);
 416
 417     /* Send HCI_RESET Command and process event */
 418     DEBUG0( "HCI reset\n");
 419     SendCommand(HCI_RESET, 0, NULL);
 420     alarm(1);
 421     read_event(fd, buffer);
 422     alarm(0);
 423     fprintf(stderr,"Download Complete\n");
 424
 425     return 0;
 426 }
 427
 428 void SetScanEnable(void)
 429 {
 430     UINT8 scan_data[1] ;
 431
 432    /* 0x00: No scan enabled                            */
 433    /* 0x01: Inquiry scan enabled  | Page scan disabled */
 434    /* 0x02: Inquiry scan disabled | Page scan enabled  */
 435    /* 0x03: Inquiry scan enabled  | Page scan enabled  */
 436
 437     scan_data[0]= 0x03;
 438     SendCommand(HCI_WRITE_SCAN_ENABLE, 1, &scan_data[0]);
 439     read_event(fd, buffer);
 440 }
 441
 442 void SetAudio(void)
 443 {
 444     fprintf(stderr,"Write Audio parameter\n");
 445
 446     DEBUG5( "vsc_for_sco_pcm = {%d,%d,%d,%d,%d}\n", vsc_for_sco_pcm[0],
 447                                          vsc_for_sco_pcm[1],vsc_for_sco_pcm[2],
 448                                          vsc_for_sco_pcm[3],vsc_for_sco_pcm[4]);
 449
 450     SendCommand(HCI_BRCM_WRITE_SCO_PCM_INT_PARAM, 5, (UINT8 *)vsc_for_sco_pcm);
 451     read_event(fd, buffer);
 452
 453     DEBUG5( "vsc_for_pcm_config = {%d,%d,%d,%d,%d}\n", vsc_for_pcm_config[0],
 454                                         vsc_for_pcm_config[1], vsc_for_pcm_config[2],
 455                                         vsc_for_pcm_config[3], vsc_for_pcm_config[4]);
 456
 457     SendCommand(VSC_WRITE_PCM_DATA_FORMAT_PARAM, 5, (UINT8 *)vsc_for_pcm_config);
 458     read_event(fd, buffer);
 459 }
 460
 461 void SetPcmConf( UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4 )
 462 {
 463     vsc_for_pcm_config[0] = p0;
 464     vsc_for_pcm_config[1] = p1;
 465     vsc_for_pcm_config[2] = p2;
 466     vsc_for_pcm_config[3] = p3;
 467     vsc_for_pcm_config[4] = p4;
 468 }
 469
 470 void SetScoConf( UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4 )
 471 {
 472     vsc_for_sco_pcm[0] = p0;
 473     vsc_for_sco_pcm[1] = p1;
 474     vsc_for_sco_pcm[2] = p2;
 475     vsc_for_sco_pcm[3] = p3;
 476     vsc_for_sco_pcm[4] = p4;
 477 }
 478
 479 void HCILP_Enable(BOOLEAN on)
 480 {
 481     fprintf(stderr,"Set Low Power mode %d\n",on);
 482     UINT8 data[HCI_BRCM_WRITE_SLEEP_MODE_LENGTH] = {
 483     0x01,                        /* Sleep Mode algorithm 1 */
 484     HCILP_IDLE_THRESHOLD,        /* Host Idle Treshold in 300ms */
 485     HCILP_HC_IDLE_THRESHOLD,     /* Host Controller Idle Treshold in 300ms */ /* this should be less than scan interval.*/
 486     HCILP_BT_WAKE_POLARITY,      /* BT_WAKE Polarity - 0=Active Low, 1= Active High*/
 487     HCILP_HOST_WAKE_POLARITY,    /* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
 488     0x01,                        /* Allow host Sleep during SCO */
 489     0x01,                        /* Combine Sleep Mode and LPM - The device will not sleep in mode 0 if this flag is set to 1,*/
 490     0x00,                        /* UART_TXD Tri-State : 0x00 = Do not tri-state UART_TXD in sleep mode */
 491     0x00,                        /* NA to Mode 1 */
 492     0x00,                        /* NA to Mode 1 */
 493     };
 494
 495     if(on)
 496     {
 497         data[0] = 0x01;
 498     }
 499     else
 500     {
 501         data[0] = 0x00;
 502     }
 503
 504     SendCommand(HCI_BRCM_WRITE_SLEEP_MODE, HCI_BRCM_WRITE_SLEEP_MODE_LENGTH, (UINT8 *)data);
 505     read_event(fd, buffer);
 506 }
 507
 508 UINT32 uart_speed(UINT32 Speed)
 509 {
 510         switch (Speed)
 511         {
 512         case 115200:
 513                 return B115200;
 514         case 230400:
 515                 return B230400;
 516         case 460800:
 517                 return B460800;
 518         case 921600:
 519                 return B921600;
 520         case 1000000:
 521                 return B1000000;
 522         case 1500000:
 523                 return B1500000;
 524         case 2000000:
 525                 return B2000000;
 526         case 2500000:
 527                 return B2500000;
 528         case 3000000:
 529                 return B3000000;
 530         case 4000000:
 531                 return B4000000;
 532         default:
 533                 return B115200;
 534         }
 535 }
 536
 537 void ChangeBaudRate(UINT32 baudrate)
 538 {
 539     UINT8 hci_data[HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
 540     UINT8 uart_clock_24 = 0x2;    /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
 541     UINT8 uart_clock_48 = 0x1;    /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
 542
 543     switch(baudrate)
 544     {
 545         case 115200:
 546         case 230400:
 547         case 460800:
 548         case 921600:
 549         case 1000000:
 550         case 1500000:
 551         case 2000000:
 552         case 2500000:
 553             /* Write UART Clock setting of 24MHz */
 554             DEBUG0( "Change UART_CLOCK 24Mhz\n");
 555             SendCommand( VSC_WRITE_UART_CLOCK_SETTING, VSC_WRITE_UART_CLOCK_SETTING_LEN, (UINT8 *)&uart_clock_24);
 556             read_event(fd, buffer);
 557             break;
 558
 559         case 3000000:
 560         case 4000000:
 561             /* Write UART Clock setting of 48MHz */
 562             DEBUG0( "Change UART_CLOCK 48Mh\nz");
 563             SendCommand( VSC_WRITE_UART_CLOCK_SETTING, VSC_WRITE_UART_CLOCK_SETTING_LEN, (UINT8 *)&uart_clock_48);
 564             read_event(fd, buffer);
 565             break;
 566
 567         default:
 568             fprintf(stderr,"Not Support baudrate = %ld\n", baudrate);
 569             exit_err(1);
 570             break;
 571     }
 572
 573     hci_data[2] = baudrate & 0xFF;
 574     hci_data[3] = (baudrate >> 8) & 0xFF;
 575     hci_data[4] = (baudrate >> 16) & 0xFF;
 576     hci_data[5] = (baudrate >> 24) & 0xFF;
 577
 578     DEBUG1( "Change Baudrate %ld\n",baudrate);
 579
 580     SendCommand( HCI_BRCM_UPDATE_BAUDRATE_CMD, HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH, (UINT8 *)hci_data);
 581     read_event(fd, buffer);
 582
 583
 584     tcflush(fd, TCIOFLUSH);
 585     tcgetattr(fd, &termios);
 586     cfmakeraw(&termios);
 587     termios.c_cflag |= CRTSCTS;
 588     tcsetattr(fd, TCSANOW, &termios);
 589     tcflush(fd, TCIOFLUSH);
 590     tcsetattr(fd, TCSANOW, &termios);
 591     tcflush(fd, TCIOFLUSH);
 592     tcflush(fd, TCIOFLUSH);
 593     cfsetospeed(&termios, uart_speed(baudrate));
 594     cfsetispeed(&termios, uart_speed(baudrate));
 595     tcsetattr(fd, TCSANOW, &termios);
 596
 597 }
 598
 599 void EnableTestMode(void)
 600 {
 601     UINT8 filter_data[] = { 0x02, 0x00, 0x02 };
 602
 603     /* bt sleep  disable */
 604     HCILP_Enable(FALSE);
 605
 606     /* Enable both Inquiry & Page Scans */
 607     SetScanEnable();
 608
 609     /* Set Event Filter: Enable Auto Connect */
 610     SendCommand( HCI_SET_EVENT_FILTER, 0x03, (UINT8 *)filter_data);
 611     read_event(fd, buffer);
 612
 613     /* Enable Device under test */
 614     SendCommand( HCI_ENABLE_DEV_UNDER_TEST_MODE, 0x0, NULL);
 615     read_event(fd, buffer);
 616
 617     fprintf(stderr,"Enable Device Under Test\n");
 618 }
 619
 620 void SetLocalFeatures(void)
 621 {
 622     UINT8  *data = NULL;
 623
 624     DEBUG0("Read Local Feature\n");
 625     SendCommand(HCI_READ_LOCAL_FEATURES, 0, NULL);
 626     read_event(fd, buffer);
 627
 628     data = &buffer[7];
 629
 630 #if (BCM_DISABLE_RF_PWRCTRL == TRUE)
 631     fprintf(stderr,"Remove Power Control\n");
 632     data[2] &= 0xFB;    /* Power contrel */
 633 #endif
 634     DEBUG0("Write Local Feature\n");
 635     SendCommand(VSC_HCI_CMD_SET_LOC_FEATURES_CMD, 0x08, (UINT8 *)data);
 636     read_event(fd, buffer);
 637 }
 638
 639 void EnbleHCI(void)
 640 {
 641     int i = N_HCI;
 642     int proto = HCI_UART_H4;
 643
 644     if (ioctl(fd, TIOCSETD, &i) < 0)
 645     {
 646         fprintf(stderr, "Can't set line discipline\n");
 647         return;
 648     }
 649
 650     if (ioctl(fd, HCIUARTSETPROTO, proto) < 0)
 651     {
 652         fprintf(stderr, "Can't set hci protocol\n");
 653         return;
 654     }
 655     fprintf(stderr, "Done setting line discpline\n");
 656     return;
 657
 658 }
 659 void print_usage( void )
 660 {
 661     fprintf(stderr,"\n");
 662     fprintf(stderr,"BRCM BT tool for Linux    release %s\n",RELEASE_DATE);
 663     fprintf(stderr,"\n");
 664     fprintf(stderr," Usage: bcmtool <tty Device> <command> [command parameter],....\n\n");
 665     fprintf(stderr,"  -FILE    Patchram file name     EX) -FILE=BCM43xx_xxx.hcd\n");
 666     fprintf(stderr,"  -BAUD    Set Baudrate           EX) -BAUD=3000000\n");
 667     fprintf(stderr,"  -ADDR    BD addr file name      EX) -ADDR=.bdaddr\n");
 668     fprintf(stderr,"  -SCO     Enable SCO/PCM config  EX) -SCO\n");
 669     fprintf(stderr,"  -SETSCO  SCO/PCM values verify  EX) -SETSCO=0,1,0,1,1,0,0,3,3,0\n");
 670     fprintf(stderr,"  -LP      Enable Low power       EX) -LP\n");
 671     fprintf(stderr,"  -FEATURE Set local Feature      EX) -FEATURE\n");
 672     fprintf(stderr,"  -DUT     Enable DUT mode(do not use with -LP) EX) -DUT\n");
 673     fprintf(stderr,"  -ATTACH  Attach BT controller to BlueZ stack  EX) -ATTACH\n");
 674     fprintf(stderr,"  -DEBUG   Debug message          EX) -DEBUG\n");
 675     fprintf(stderr,"\n");
 676 }
 677
 678 int main(int argc, char *argv[])
 679 {
 680     UINT8 i = 0;
 681
 682     if (argc < 2)
 683     {
 684         print_usage();
 685         exit(1);
 686     }
 687     else
 688     {
 689         fprintf(stderr,"BRCM BT tool for Linux    release %s\n",RELEASE_DATE);
 690     }
 691
 692     /* Open dev port */
 693     if ((fd = open(argv[1], O_RDWR | O_NOCTTY)) == -1)
 694     {
 695         fprintf(stderr, "port %s could not be opened, error %d\n", argv[1], errno);
 696         exit(2);
 697     }
 698
 699     tcflush(fd, TCIOFLUSH);
 700     tcgetattr(fd, &termios);
 701     cfmakeraw(&termios);
 702     termios.c_cflag |= CRTSCTS;
 703     tcsetattr(fd, TCSANOW, &termios);
 704     tcflush(fd, TCIOFLUSH);
 705     tcsetattr(fd, TCSANOW, &termios);
 706     tcflush(fd, TCIOFLUSH);
 707     tcflush(fd, TCIOFLUSH);
 708     cfsetospeed(&termios, B115200);
 709     cfsetispeed(&termios, B115200);
 710     tcsetattr(fd, TCSANOW, &termios);
 711
 712     signal(SIGALRM, expired);
 713
 714     for( i=2; i<argc; i++ )
 715     {
 716         char *ptr = argv[i];
 717
 718         if( strstr(ptr,"-DEBUG") )
 719         {
 720             debug_mode = TRUE;
 721             DEBUG0("DEBUG On\n");
 722             break;
 723         }
 724     }
 725
 726     for( i=2; i<argc; i++ )
 727     {
 728         char *ptr = argv[i];
 729
 730         if(ptr == NULL)
 731                 continue;
 732
 733         fprintf(stderr,"[%d] %s\n", i-1, ptr);
 734
 735         if( strstr(ptr,"-FILE=") )
 736         {
 737             char prm_name[128];
 738
 739             ptr += 6;
 740
 741             strncpy(prm_name,ptr, 127);
 742             DownloadPatchram( prm_name );
 743
 744         }
 745         else if( strstr(ptr,"-BAUD=") )
 746         {
 747             UINT32  baudrate;
 748
 749             ptr += 6;
 750             baudrate = atoi(ptr);
 751
 752             ChangeBaudRate(baudrate);
 753         }
 754         else if( strstr(ptr,"-ADDR=") )
 755         {
 756             char *bdaddr_filename;
 757             FILE* pFile = NULL;
 758
 759             int bdaddr[10];         /* Displayed BD Address */
 760
 761             BD_ADDR local_addr;       /* BD Address for write */
 762
 763 #if 0
 764             ptr += 6;
 765             if( sscanf(ptr,"%02X:%02X:%02X:%02X:%02X:%02X",&bdaddr[0],&bdaddr[1],&bdaddr[2],&bdaddr[3],&bdaddr[4],&bdaddr[5]) != 6 )
 766             {
 767                 fprintf(stderr,"-ADDR: Parameter error");
 768                 exit_err(1);
 769             }
 770             bte_write_bdaddr(bdaddr);
 771 #endif
 772             ptr += 6;
 773             bdaddr_filename = ptr;
 774
 775             if(bdaddr_filename)
 776             {
 777                pFile = fopen(bdaddr_filename, "r");
 778             }
 779
 780             if(pFile)
 781             {
 782                 char text[BTUI_MAX_STRING_LENGTH_PER_LINE];
 783
 784                 fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile);
 785                 sscanf(text,"%02x%02x",&bdaddr[0],&bdaddr[1]);
 786
 787                 fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile);
 788                 sscanf(text,"%02x",&bdaddr[2]);
 789
 790                 fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile);
 791                 sscanf(text,"%02x%02x%02x",&bdaddr[3],&bdaddr[4],&bdaddr[5]);
 792
 793                 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]);
 794
 795                 ROTATE_BD_ADDR(local_addr,bdaddr);
 796
 797                 SendCommand(VSC_WRITE_BD_ADDR, BD_ADDR_LEN, (UINT8 *)local_addr);
 798                 read_event(fd, buffer);
 799             }
 800             else
 801             {
 802                 fprintf(stderr, "-ADDR: file open fail\n");
 803                 exit_err(1);
 804             }
 805
 806         }
 807         else if( strstr(ptr,"-SCO") )
 808         {
 809             SetAudio();
 810
 811         }
 812         else if( strstr(ptr,"-SETSCO=") )
 813         {
 814             ptr += 8;
 815             int value[10];
 816
 817             if( sscanf(ptr,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",&value[0],&value[1],&value[2],&value[3],&value[4],
 818                                                            &value[5],&value[6],&value[7],&value[8],&value[9]) != 10 )
 819             {
 820                 DEBUG0("PCM / SCO configuration value err\n");
 821                 DEBUG0("SCO_Routing,PCM_Interface_Rate,Frame_Type,Sync_Mode,Clock_Mode,LSB_First,Fill_bits,Fill_Method,Fill_Num,Right_Justify\n");
 822                 exit_err(1);
 823             }
 824
 825             SetScoConf( value[0],value[1],value[2],value[3],value[4] );
 826             SetPcmConf( value[5],value[6],value[7],value[8],value[9] );
 827             SetAudio();
 828         }
 829         else if( strstr(ptr,"-LP") )
 830         {
 831             HCILP_Enable(TRUE);
 832         }
 833         else if( strstr(ptr,"-DUT") )
 834         {
 835             EnableTestMode();
 836         }
 837         else if( strstr(ptr,"-FEATURE") )
 838         {
 839             SetLocalFeatures();
 840         }
 841         else if( strstr(ptr,"-ATTACH") )
 842         {
 843             EnbleHCI();
 844             while (1)
 845             {
 846                 sleep(UINT_MAX);
 847             }
 848         }
 849         else if( strstr(ptr,"-DEBUG") )
 850         {
 851
 852         }
 853         else
 854         {
 855             fprintf(stderr,"Invalid parameter(s)!\n");
 856             exit_err(1);
 857         }
 858     }
 859
 860     fprintf(stderr, "EXIT\n");
 861     close(fd);
 862     exit(0);
 863
 864     return 0;
 865 }