drivers/media/pci/cx18/cx23418.h

   1 /*
   2  *  cx18 header containing common defines.
   3  *
   4  *  Copyright (C) 2007  Hans Verkuil <hverkuil@xs4all.nl>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, write to the Free Software
  18  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19  *  02111-1307  USA
  20  */
  21
  22 #ifndef CX23418_H
  23 #define CX23418_H
  24
  25 #include <media/drv-intf/cx2341x.h>
  26
  27 #define MGR_CMD_MASK                            0x40000000
  28 /* The MSB of the command code indicates that this is the completion of a
  29    command */
  30 #define MGR_CMD_MASK_ACK                        (MGR_CMD_MASK | 0x80000000)
  31
  32 /* Description: This command creates a new instance of a certain task
  33    IN[0]  - Task ID. This is one of the XPU_CMD_MASK_YYY where XPU is
  34             the processor on which the task YYY will be created
  35    OUT[0] - Task handle. This handle is passed along with commands to
  36             dispatch to the right instance of the task
  37    ReturnCode - One of the ERR_SYS_... */
  38 #define CX18_CREATE_TASK                        (MGR_CMD_MASK | 0x0001)
  39
  40 /* Description: This command destroys an instance of a task
  41    IN[0] - Task handle. Hanlde of the task to destroy
  42    ReturnCode - One of the ERR_SYS_... */
  43 #define CX18_DESTROY_TASK                       (MGR_CMD_MASK | 0x0002)
  44
  45 /* All commands for CPU have the following mask set */
  46 #define CPU_CMD_MASK                            0x20000000
  47 #define CPU_CMD_MASK_DEBUG                      (CPU_CMD_MASK | 0x00000000)
  48 #define CPU_CMD_MASK_ACK                        (CPU_CMD_MASK | 0x80000000)
  49 #define CPU_CMD_MASK_CAPTURE                    (CPU_CMD_MASK | 0x00020000)
  50 #define CPU_CMD_MASK_TS                         (CPU_CMD_MASK | 0x00040000)
  51
  52 #define EPU_CMD_MASK                            0x02000000
  53 #define EPU_CMD_MASK_DEBUG                      (EPU_CMD_MASK | 0x000000)
  54 #define EPU_CMD_MASK_DE                         (EPU_CMD_MASK | 0x040000)
  55
  56 #define APU_CMD_MASK                            0x10000000
  57 #define APU_CMD_MASK_ACK                        (APU_CMD_MASK | 0x80000000)
  58
  59 #define CX18_APU_ENCODING_METHOD_MPEG           (0 << 28)
  60 #define CX18_APU_ENCODING_METHOD_AC3            (1 << 28)
  61
  62 /* Description: Command APU to start audio
  63    IN[0] - audio parameters (same as CX18_CPU_SET_AUDIO_PARAMETERS?)
  64    IN[1] - caller buffer address, or 0
  65    ReturnCode - ??? */
  66 #define CX18_APU_START                          (APU_CMD_MASK | 0x01)
  67
  68 /* Description: Command APU to stop audio
  69    IN[0] - encoding method to stop
  70    ReturnCode - ??? */
  71 #define CX18_APU_STOP                           (APU_CMD_MASK | 0x02)
  72
  73 /* Description: Command APU to reset the AI
  74    ReturnCode - ??? */
  75 #define CX18_APU_RESETAI                        (APU_CMD_MASK | 0x05)
  76
  77 /* Description: This command indicates that a Memory Descriptor List has been
  78    filled with the requested channel type
  79    IN[0] - Task handle. Handle of the task
  80    IN[1] - Offset of the MDL_ACK from the beginning of the local DDR.
  81    IN[2] - Number of CNXT_MDL_ACK structures in the array pointed to by IN[1]
  82    ReturnCode - One of the ERR_DE_... */
  83 #define CX18_EPU_DMA_DONE                       (EPU_CMD_MASK_DE | 0x0001)
  84
  85 /* Something interesting happened
  86    IN[0] - A value to log
  87    IN[1] - An offset of a string in the MiniMe memory;
  88            0/zero/NULL means "I have nothing to say" */
  89 #define CX18_EPU_DEBUG                          (EPU_CMD_MASK_DEBUG | 0x0003)
  90
  91 /* Reads memory/registers (32-bit)
  92    IN[0] - Address
  93    OUT[1] - Value */
  94 #define CX18_CPU_DEBUG_PEEK32                   (CPU_CMD_MASK_DEBUG | 0x0003)
  95
  96 /* Description: This command starts streaming with the set channel type
  97    IN[0] - Task handle. Handle of the task to start
  98    ReturnCode - One of the ERR_CAPTURE_... */
  99 #define CX18_CPU_CAPTURE_START                  (CPU_CMD_MASK_CAPTURE | 0x0002)
 100
 101 /* Description: This command stops streaming with the set channel type
 102    IN[0] - Task handle. Handle of the task to stop
 103    IN[1] - 0 = stop at end of GOP, 1 = stop at end of frame (MPEG only)
 104    ReturnCode - One of the ERR_CAPTURE_... */
 105 #define CX18_CPU_CAPTURE_STOP                   (CPU_CMD_MASK_CAPTURE | 0x0003)
 106
 107 /* Description: This command pauses streaming with the set channel type
 108    IN[0] - Task handle. Handle of the task to pause
 109    ReturnCode - One of the ERR_CAPTURE_... */
 110 #define CX18_CPU_CAPTURE_PAUSE                  (CPU_CMD_MASK_CAPTURE | 0x0007)
 111
 112 /* Description: This command resumes streaming with the set channel type
 113    IN[0] - Task handle. Handle of the task to resume
 114    ReturnCode - One of the ERR_CAPTURE_... */
 115 #define CX18_CPU_CAPTURE_RESUME                 (CPU_CMD_MASK_CAPTURE | 0x0008)
 116
 117 #define CAPTURE_CHANNEL_TYPE_NONE               0
 118 #define CAPTURE_CHANNEL_TYPE_MPEG               1
 119 #define CAPTURE_CHANNEL_TYPE_INDEX              2
 120 #define CAPTURE_CHANNEL_TYPE_YUV                3
 121 #define CAPTURE_CHANNEL_TYPE_PCM                4
 122 #define CAPTURE_CHANNEL_TYPE_VBI                5
 123 #define CAPTURE_CHANNEL_TYPE_SLICED_VBI         6
 124 #define CAPTURE_CHANNEL_TYPE_TS                 7
 125 #define CAPTURE_CHANNEL_TYPE_MAX                15
 126
 127 /* Description: This command sets the channel type. This can only be done
 128    when stopped.
 129    IN[0] - Task handle. Handle of the task to start
 130    IN[1] - Channel Type. See Below.
 131    ReturnCode - One of the ERR_CAPTURE_... */
 132 #define CX18_CPU_SET_CHANNEL_TYPE               (CPU_CMD_MASK_CAPTURE + 1)
 133
 134 /* Description: Set stream output type
 135    IN[0] - task handle. Handle of the task to start
 136    IN[1] - type
 137    ReturnCode - One of the ERR_CAPTURE_... */
 138 #define CX18_CPU_SET_STREAM_OUTPUT_TYPE         (CPU_CMD_MASK_CAPTURE | 0x0012)
 139
 140 /* Description: Set video input resolution and frame rate
 141    IN[0] - task handle
 142    IN[1] - reserved
 143    IN[2] - reserved
 144    IN[3] - reserved
 145    IN[4] - reserved
 146    IN[5] - frame rate, 0 - 29.97f/s, 1 - 25f/s
 147    ReturnCode - One of the ERR_CAPTURE_... */
 148 #define CX18_CPU_SET_VIDEO_IN                   (CPU_CMD_MASK_CAPTURE | 0x0004)
 149
 150 /* Description: Set video frame rate
 151    IN[0] - task handle. Handle of the task to start
 152    IN[1] - video bit rate mode
 153    IN[2] - video average rate
 154    IN[3] - video peak rate
 155    IN[4] - system mux rate
 156    ReturnCode - One of the ERR_CAPTURE_... */
 157 #define CX18_CPU_SET_VIDEO_RATE                 (CPU_CMD_MASK_CAPTURE | 0x0005)
 158
 159 /* Description: Set video output resolution
 160    IN[0] - task handle
 161    IN[1] - horizontal size
 162    IN[2] - vertical size
 163    ReturnCode - One of the ERR_CAPTURE_... */
 164 #define CX18_CPU_SET_VIDEO_RESOLUTION           (CPU_CMD_MASK_CAPTURE | 0x0006)
 165
 166 /* Description: This command set filter parameters
 167    IN[0] - Task handle. Handle of the task
 168    IN[1] - type, 0 - temporal, 1 - spatial, 2 - median
 169    IN[2] - mode,  temporal/spatial: 0 - disable, 1 - static, 2 - dynamic
 170                         median: 0 = disable, 1 = horizontal, 2 = vertical,
 171                                 3 = horizontal/vertical, 4 = diagonal
 172    IN[3] - strength, temporal 0 - 31, spatial 0 - 15
 173    ReturnCode - One of the ERR_CAPTURE_... */
 174 #define CX18_CPU_SET_FILTER_PARAM               (CPU_CMD_MASK_CAPTURE | 0x0009)
 175
 176 /* Description: This command set spatial filter type
 177    IN[0] - Task handle.
 178    IN[1] - luma type: 0 = disable, 1 = 1D horizontal only, 2 = 1D vertical only,
 179                       3 = 2D H/V separable, 4 = 2D symmetric non-separable
 180    IN[2] - chroma type: 0 - disable, 1 = 1D horizontal
 181    ReturnCode - One of the ERR_CAPTURE_... */
 182 #define CX18_CPU_SET_SPATIAL_FILTER_TYPE        (CPU_CMD_MASK_CAPTURE | 0x000C)
 183
 184 /* Description: This command set coring levels for median filter
 185    IN[0] - Task handle.
 186    IN[1] - luma_high
 187    IN[2] - luma_low
 188    IN[3] - chroma_high
 189    IN[4] - chroma_low
 190    ReturnCode - One of the ERR_CAPTURE_... */
 191 #define CX18_CPU_SET_MEDIAN_CORING              (CPU_CMD_MASK_CAPTURE | 0x000E)
 192
 193 /* Description: This command set the picture type mask for index file
 194    IN[0] - Task handle (ignored by firmware)
 195    IN[1] -      0 = disable index file output
 196                         1 = output I picture
 197                         2 = P picture
 198                         4 = B picture
 199                         other = illegal */
 200 #define CX18_CPU_SET_INDEXTABLE                 (CPU_CMD_MASK_CAPTURE | 0x0010)
 201
 202 /* Description: Set audio parameters
 203    IN[0] - task handle. Handle of the task to start
 204    IN[1] - audio parameter
 205    ReturnCode - One of the ERR_CAPTURE_... */
 206 #define CX18_CPU_SET_AUDIO_PARAMETERS           (CPU_CMD_MASK_CAPTURE | 0x0011)
 207
 208 /* Description: Set video mute
 209    IN[0] - task handle. Handle of the task to start
 210    IN[1] - bit31-24: muteYvalue
 211            bit23-16: muteUvalue
 212            bit15-8:  muteVvalue
 213            bit0:     1:mute, 0: unmute
 214    ReturnCode - One of the ERR_CAPTURE_... */
 215 #define CX18_CPU_SET_VIDEO_MUTE                 (CPU_CMD_MASK_CAPTURE | 0x0013)
 216
 217 /* Description: Set audio mute
 218    IN[0] - task handle. Handle of the task to start
 219    IN[1] - mute/unmute
 220    ReturnCode - One of the ERR_CAPTURE_... */
 221 #define CX18_CPU_SET_AUDIO_MUTE                 (CPU_CMD_MASK_CAPTURE | 0x0014)
 222
 223 /* Description: Set stream output type
 224    IN[0] - task handle. Handle of the task to start
 225    IN[1] - subType
 226             SET_INITIAL_SCR                     1
 227             SET_QUALITY_MODE            2
 228             SET_VIM_PROTECT_MODE        3
 229             SET_PTS_CORRECTION          4
 230             SET_USB_FLUSH_MODE          5
 231             SET_MERAQPAR_ENABLE         6
 232             SET_NAV_PACK_INSERTION      7
 233             SET_SCENE_CHANGE_ENABLE     8
 234    IN[2] - parameter 1
 235    IN[3] - parameter 2
 236    ReturnCode - One of the ERR_CAPTURE_... */
 237 #define CX18_CPU_SET_MISC_PARAMETERS            (CPU_CMD_MASK_CAPTURE | 0x0015)
 238
 239 /* Description: Set raw VBI parameters
 240    IN[0] - Task handle
 241    IN[1] - No. of input lines per field:
 242                                 bit[15:0]: field 1,
 243                                 bit[31:16]: field 2
 244    IN[2] - No. of input bytes per line
 245    IN[3] - No. of output frames per transfer
 246    IN[4] - start code
 247    IN[5] - stop code
 248    ReturnCode */
 249 #define CX18_CPU_SET_RAW_VBI_PARAM              (CPU_CMD_MASK_CAPTURE | 0x0016)
 250
 251 /* Description: Set capture line No.
 252    IN[0] - task handle. Handle of the task to start
 253    IN[1] - height1
 254    IN[2] - height2
 255    ReturnCode - One of the ERR_CAPTURE_... */
 256 #define CX18_CPU_SET_CAPTURE_LINE_NO            (CPU_CMD_MASK_CAPTURE | 0x0017)
 257
 258 /* Description: Set copyright
 259    IN[0] - task handle. Handle of the task to start
 260    IN[1] - copyright
 261    ReturnCode - One of the ERR_CAPTURE_... */
 262 #define CX18_CPU_SET_COPYRIGHT                  (CPU_CMD_MASK_CAPTURE | 0x0018)
 263
 264 /* Description: Set audio PID
 265    IN[0] - task handle. Handle of the task to start
 266    IN[1] - PID
 267    ReturnCode - One of the ERR_CAPTURE_... */
 268 #define CX18_CPU_SET_AUDIO_PID                  (CPU_CMD_MASK_CAPTURE | 0x0019)
 269
 270 /* Description: Set video PID
 271    IN[0] - task handle. Handle of the task to start
 272    IN[1] - PID
 273    ReturnCode - One of the ERR_CAPTURE_... */
 274 #define CX18_CPU_SET_VIDEO_PID                  (CPU_CMD_MASK_CAPTURE | 0x001A)
 275
 276 /* Description: Set Vertical Crop Line
 277    IN[0] - task handle. Handle of the task to start
 278    IN[1] - Line
 279    ReturnCode - One of the ERR_CAPTURE_... */
 280 #define CX18_CPU_SET_VER_CROP_LINE              (CPU_CMD_MASK_CAPTURE | 0x001B)
 281
 282 /* Description: Set COP structure
 283    IN[0] - task handle. Handle of the task to start
 284    IN[1] - M
 285    IN[2] - N
 286    ReturnCode - One of the ERR_CAPTURE_... */
 287 #define CX18_CPU_SET_GOP_STRUCTURE              (CPU_CMD_MASK_CAPTURE | 0x001C)
 288
 289 /* Description: Set Scene Change Detection
 290    IN[0] - task handle. Handle of the task to start
 291    IN[1] - scene change
 292    ReturnCode - One of the ERR_CAPTURE_... */
 293 #define CX18_CPU_SET_SCENE_CHANGE_DETECTION     (CPU_CMD_MASK_CAPTURE | 0x001D)
 294
 295 /* Description: Set Aspect Ratio
 296    IN[0] - task handle. Handle of the task to start
 297    IN[1] - AspectRatio
 298    ReturnCode - One of the ERR_CAPTURE_... */
 299 #define CX18_CPU_SET_ASPECT_RATIO               (CPU_CMD_MASK_CAPTURE | 0x001E)
 300
 301 /* Description: Set Skip Input Frame
 302    IN[0] - task handle. Handle of the task to start
 303    IN[1] - skip input frames
 304    ReturnCode - One of the ERR_CAPTURE_... */
 305 #define CX18_CPU_SET_SKIP_INPUT_FRAME           (CPU_CMD_MASK_CAPTURE | 0x001F)
 306
 307 /* Description: Set sliced VBI parameters -
 308    Note This API will only apply to MPEG and Sliced VBI Channels
 309    IN[0] - Task handle
 310    IN[1] - output type, 0 - CC, 1 - Moji, 2 - Teletext
 311    IN[2] - start / stop line
 312                         bit[15:0] start line number
 313                         bit[31:16] stop line number
 314    IN[3] - number of output frames per interrupt
 315    IN[4] - VBI insertion mode
 316                         bit 0:  output user data, 1 - enable
 317                         bit 1:  output private stream, 1 - enable
 318                         bit 2:  mux option, 0 - in GOP, 1 - in picture
 319                         bit[7:0]        private stream ID
 320    IN[5] - insertion period while mux option is in picture
 321    ReturnCode - VBI data offset */
 322 #define CX18_CPU_SET_SLICED_VBI_PARAM           (CPU_CMD_MASK_CAPTURE | 0x0020)
 323
 324 /* Description: Set the user data place holder
 325    IN[0] - type of data (0 for user)
 326    IN[1] - Stuffing period
 327    IN[2] - ID data size in word (less than 10)
 328    IN[3] - Pointer to ID buffer */
 329 #define CX18_CPU_SET_USERDATA_PLACE_HOLDER      (CPU_CMD_MASK_CAPTURE | 0x0021)
 330
 331
 332 /* Description:
 333    In[0] Task Handle
 334    return parameter:
 335    Out[0]  Reserved
 336    Out[1]  Video PTS bit[32:2] of last output video frame.
 337    Out[2]  Video PTS bit[ 1:0] of last output video frame.
 338    Out[3]  Hardware Video PTS counter bit[31:0],
 339              these bits get incremented on every 90kHz clock tick.
 340    Out[4]  Hardware Video PTS counter bit32,
 341              these bits get incremented on every 90kHz clock tick.
 342    ReturnCode */
 343 #define CX18_CPU_GET_ENC_PTS                    (CPU_CMD_MASK_CAPTURE | 0x0022)
 344
 345 /* Description: Set VFC parameters
 346    IN[0] - task handle
 347    IN[1] - VFC enable flag, 1 - enable, 0 - disable
 348 */
 349 #define CX18_CPU_SET_VFC_PARAM                  (CPU_CMD_MASK_CAPTURE | 0x0023)
 350
 351 /* Below is the list of commands related to the data exchange */
 352 #define CPU_CMD_MASK_DE                         (CPU_CMD_MASK | 0x040000)
 353
 354 /* Description: This command provides the physical base address of the local
 355    DDR as viewed by EPU
 356    IN[0] - Physical offset where EPU has the local DDR mapped
 357    ReturnCode - One of the ERR_DE_... */
 358 #define CPU_CMD_DE_SetBase                      (CPU_CMD_MASK_DE | 0x0001)
 359
 360 /* Description: This command provides the offsets in the device memory where
 361    the 2 cx18_mdl_ack blocks reside
 362    IN[0] - Task handle. Handle of the task to start
 363    IN[1] - Offset of the first cx18_mdl_ack from the beginning of the
 364            local DDR.
 365    IN[2] - Offset of the second cx18_mdl_ack from the beginning of the
 366            local DDR.
 367    ReturnCode - One of the ERR_DE_... */
 368 #define CX18_CPU_DE_SET_MDL_ACK                 (CPU_CMD_MASK_DE | 0x0002)
 369
 370 /* Description: This command provides the offset to a Memory Descriptor List
 371    IN[0] - Task handle. Handle of the task to start
 372    IN[1] - Offset of the MDL from the beginning of the local DDR.
 373    IN[2] - Number of cx18_mdl_ent structures in the array pointed to by IN[1]
 374    IN[3] - Buffer ID
 375    IN[4] - Total buffer length
 376    ReturnCode - One of the ERR_DE_... */
 377 #define CX18_CPU_DE_SET_MDL                     (CPU_CMD_MASK_DE | 0x0005)
 378
 379 /* Description: This command requests return of all current Memory
 380    Descriptor Lists to the driver
 381    IN[0] - Task handle. Handle of the task to start
 382    ReturnCode - One of the ERR_DE_... */
 383 #define CX18_CPU_DE_RELEASE_MDL                 (CPU_CMD_MASK_DE | 0x0006)
 384
 385 /* Description: This command signals the cpu that the dat buffer has been
 386    consumed and ready for re-use.
 387    IN[0] - Task handle. Handle of the task
 388    IN[1] - Offset of the data block from the beginning of the local DDR.
 389    IN[2] - Number of bytes in the data block
 390    ReturnCode - One of the ERR_DE_... */
 391 /* #define CX18_CPU_DE_RELEASE_BUFFER           (CPU_CMD_MASK_DE | 0x0007) */
 392
 393 /* No Error / Success */
 394 #define CNXT_OK                 0x000000
 395
 396 /* Received unknown command */
 397 #define CXERR_UNK_CMD           0x000001
 398
 399 /* First parameter in the command is invalid */
 400 #define CXERR_INVALID_PARAM1    0x000002
 401
 402 /* Second parameter in the command is invalid */
 403 #define CXERR_INVALID_PARAM2    0x000003
 404
 405 /* Device interface is not open/found */
 406 #define CXERR_DEV_NOT_FOUND     0x000004
 407
 408 /* Requested function is not implemented/available */
 409 #define CXERR_NOTSUPPORTED      0x000005
 410
 411 /* Invalid pointer is provided */
 412 #define CXERR_BADPTR            0x000006
 413
 414 /* Unable to allocate memory */
 415 #define CXERR_NOMEM             0x000007
 416
 417 /* Object/Link not found */
 418 #define CXERR_LINK              0x000008
 419
 420 /* Device busy, command cannot be executed */
 421 #define CXERR_BUSY              0x000009
 422
 423 /* File/device/handle is not open. */
 424 #define CXERR_NOT_OPEN          0x00000A
 425
 426 /* Value is out of range */
 427 #define CXERR_OUTOFRANGE        0x00000B
 428
 429 /* Buffer overflow */
 430 #define CXERR_OVERFLOW          0x00000C
 431
 432 /* Version mismatch */
 433 #define CXERR_BADVER            0x00000D
 434
 435 /* Operation timed out */
 436 #define CXERR_TIMEOUT           0x00000E
 437
 438 /* Operation aborted */
 439 #define CXERR_ABORT             0x00000F
 440
 441 /* Specified I2C device not found for read/write */
 442 #define CXERR_I2CDEV_NOTFOUND   0x000010
 443
 444 /* Error in I2C data xfer (but I2C device is present) */
 445 #define CXERR_I2CDEV_XFERERR    0x000011
 446
 447 /* Chanel changing component not ready */
 448 #define CXERR_CHANNELNOTREADY   0x000012
 449
 450 /* PPU (Presensation/Decoder) mail box is corrupted */
 451 #define CXERR_PPU_MB_CORRUPT    0x000013
 452
 453 /* CPU (Capture/Encoder) mail box is corrupted */
 454 #define CXERR_CPU_MB_CORRUPT    0x000014
 455
 456 /* APU (Audio) mail box is corrupted */
 457 #define CXERR_APU_MB_CORRUPT    0x000015
 458
 459 /* Unable to open file for reading */
 460 #define CXERR_FILE_OPEN_READ    0x000016
 461
 462 /* Unable to open file for writing */
 463 #define CXERR_FILE_OPEN_WRITE   0x000017
 464
 465 /* Unable to find the I2C section specified */
 466 #define CXERR_I2C_BADSECTION    0x000018
 467
 468 /* Error in I2C data xfer (but I2C device is present) */
 469 #define CXERR_I2CDEV_DATALOW    0x000019
 470
 471 /* Error in I2C data xfer (but I2C device is present) */
 472 #define CXERR_I2CDEV_CLOCKLOW   0x00001A
 473
 474 /* No Interrupt received from HW (for I2C access) */
 475 #define CXERR_NO_HW_I2C_INTR    0x00001B
 476
 477 /* RPU is not ready to accept commands! */
 478 #define CXERR_RPU_NOT_READY     0x00001C
 479
 480 /* RPU is not ready to accept commands! */
 481 #define CXERR_RPU_NO_ACK        0x00001D
 482
 483 /* The are no buffers ready. Try again soon! */
 484 #define CXERR_NODATA_AGAIN      0x00001E
 485
 486 /* The stream is stopping. Function not allowed now! */
 487 #define CXERR_STOPPING_STATUS   0x00001F
 488
 489 /* Trying to access hardware when the power is turned OFF */
 490 #define CXERR_DEVPOWER_OFF      0x000020
 491
 492 #endif /* CX23418_H */