IPC@CHIP Documentation - SC12 @CHIP-RTOS V1.10

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ES:DI Pointer to user buffer. Return Value Top of list Index page AX= Number of bytes transferred. Interrupt 0x14 service 0x19: Write a block of data Parameters AH CX DX ES:DI Write a block of data to the serial port output buffer. 0x19 Maximum number of bytes to transfer. Port number: 0 for EXT, 1 for COM Pointer to user buffer. Return Value Top of list Index page AX= Number of bytes actually transferred. Interrupt 0x14 service 0x1B: Get driver info Parameters AH CX DX Get information about a serial port and driver 0x1B Size of buffer Port number: 0 for EXT, 1 for COM Page 334 / 400
ES:DI Pointer to user buffer. Return Value Comments Top of list Index page AX=Number of bytes actually transferred. Offset 0 (word) = Structure size Offset 2 (byte) = FOSSIL spec version (not used) Offset 3 (byte) = Driver rev level (not used) Offset 4 (dword) = Pointer to ASCII ID (not used) Offset 8 (word) = Input buffer size Offset 0A (word) = Bytes available (input) Offset 0C (word) = Output buffer size Offset 0E (word) = Bytes available (output) Offset 10 (byte) = Screen width, chars (not used) Offset 11 (byte) = Screen height, chars (not used) Offset 12 (byte) = Baud rate mask (not used) This function was provided for compatibility with older Fossil applications. Interrupt 0x14 service 0x1E: Extended set baud rate Parameters AH BH BL CH CL Set the baud rate of the serial port 0x1E Parity 00h None 01h Odd 02h Even 03h Mark 04h Space Stop bits 00h: 1 Stop bit 01h: 2 Stop bits (available only when no parity is set) Word length 02h: 7 bits 03h: 8 bits Baud rate Page 335 / 400
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IPC@CHIP Documentation index - SC12
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available from the download area of
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IPC@CHIP Documentation Index Introd
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1. Timer procedures must be impleme
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Top of list Index page Usage of the
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Top of list Index page Using Hardwa
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Top of list Index page 3. Since @CH
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Top of list Index page End of docum
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IPC@CHIP Documentation Index COMMAN
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Index page TYPE file Type a file. T
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Example rd temp Top of list Index p
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Top of list Index page ALE Enable/d
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Related Topics Top of list Index pa
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Top of list Index page Initial BATC
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Comments Example Make sure that oth
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Comments Top of list Index page tas
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CHIP.INI Documentation - SC12 @CHIP
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STDIO ● SERIAL_EXT_DMA ● SERIAL
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The new mode is shown on the consol
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Top of list Index page IP ADD_DEFAU
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Top of list Index page [PPPCLIENT]
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Example: REMOTEADDRESS=192.168.205.
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IDLETIME=500 By default, PPP server
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Top of list Index page PPP server c
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Comments Example: INITRETRIES0=2 Th
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[PPPSERVER] CTRLTIMEOUTx=timeout in
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PPPSERVER [PPPSERVER] HANGUPANSWERx
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Top of list Index page PPPSERVER [P
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Example: Top of list Index page FTP
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Top of list Index page FTP PASSWORD
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WEB [WEB] TEMPPATH=Name of a tempor
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Top of list Index page WEB The cons
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WEB [WEB] SEC_PASSWORDx=Define a pa
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USERx=user Comments Top of list Ind
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TRACE [TRACE] INTNOTSUPP=0/1 Commen
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Top of list Index page SERIAL [SERI
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MEMGAP=Paragraphs Comments Sets a m
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IPC@CHIP Documentation Index CONFIG
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● Interrupt_0xA0_function_0x19:_C
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Top of list Index page AX = 0. (Thi
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Comments Top of list Index page DI
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ES:DX Pointer to a 16 byte memory a
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Index page Interrupt 0xA0 service 0
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Parameters AH Must be 0x15 Return V
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AH ES:DI Comments Must be 0x20. Add
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int iniPutString(char *sectionName,
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Get the IPC@CHIP device names Param
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Return Value Comments AL= 1 DX=0: S
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Parameters AH AL BX Must be 0x33. B
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void huge my_putstr(char * pch, int
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Index page Interrupt 0xA0 service 0
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Parameters AH ES:DX Top of list Ind
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● Interrupt_0xAC_function_0x0B:_A
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Socket descriptor Return Value DX =
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put into the buffer. The sender can
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The application sleeps for a specif
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Top of list Index page Interrupt 0x
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for the API_SEND function (or recv_
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a new connection. Related Topics To
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AH BX ES:DI 0x16 (= API_SETSOCKOPT)
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Interrupt 0xAC service 0x19: API_RE
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SocketInfo s[64]; int avail, i; ava
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Comments AX = -2 (=API_NOT_SUPPORTE
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Tests if PPP server is available in
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Index page Interrupt 0xAC service 0
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DS:SI CX 6 Get pointer to AtEntry d
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Bits of AX and DX contains the requ
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Parameters AH 0x74 (= TCPIP_STATIST
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Structure at [ES:DI] is filled with
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Parameters AH ES:DI 0x7A (= IP_USER
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This function is used to delete the
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CX Number of data structures in arr
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DS:SI Output Parameter: Pointer to
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For more detailed description see H
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BX CX ES:DI Number of available rec
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IPC@CHIP Documentation Index TCP/IP
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TCP/IP Application Developers Note
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ArpHeader Address Resolution Protoc
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Top of list Index page This buffer
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Comments This data structure and sp
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Comments These structures are only
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Comments unsigned long ipReasmOKs;
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typedef struct tag_ping_command { i
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The PPPDial structure is used durin
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Related Topics ❍ optionName=PPP_I
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SetSocketOption Comments This data
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Top of list Index page UdpMib Comme
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Programming client server applicati
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RTOS API - SC12 @CHIP-RTOS V1.10 IP
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AH BX 0 (=RTX_SLEEP_TIME) Sleep tim
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Return Value Comments DX=0 (always
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An out of range priority value (CX)
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Comments DX!=0 failure AX: contains
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BX ES:DI 0x19 (= RTX_RESERVE_RES) I
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Top of list Index page RTX_GET_SEM
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BX:SI Output Parameter: Pointer to
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ES:DI CX Output Parameter: Pointer
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Comments DX!=0 failure AX: contains
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The task name is not a null termina
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AH BX ES:DI DS:SI 0x40 (= RTX_CREAT
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Interrupt 0xAD service 0x43: RTX_WA
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ES:DI 0x46 (= RTX_FIND_EVENTGROUP)
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ES:DI Pointer to a 12 byte message
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Interrupt 0xAD service 0x55: RTX_FI
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Multitasking with @Chip-RTOS Some c
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ackground data base search in the e
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Suspended Free to run RTX_Resume_Ta
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Figure 1 ) Sleep Based Periodic Loo
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can potentially interrupt execution
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} } Figure 5 ) Protected Critical S
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RTOS Overview - SC12 @CHIP-RTOS V1.
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Time / Date Services The following
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Top of list Index page is willing t
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system's maximum number of availabl
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Prior to making the RTX_TASK_CREATE
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B4: Message Exchange wait B5: -- no
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name or void huge MyTimerProc(unsig
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IPC@CHIP Documentation Index @CHIP-
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RTOS Application Developers Note -
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DOS Interface Documentation - SC12
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Parameters AH DL 0x02 Character to
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AH 0x08 Return Value Comments Retur
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AH 0x19 Return Value AL = drive whe
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Only ten DTA entries for user tasks
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Note: Top of list Index page In @CH
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Parameters AH CX 0x3C File attribut
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Top of list Index page Get/Set File
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BX DX Handle Device data Return Val
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A paragraph is 16 bytes in length.
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Comments Top of list Index page AX
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operations such as renaming, moving
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AL BX CX DX AL=0 to get the date an
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Hardware API - SC12 @CHIP-RTOS V1.1
Page 283 and 284: Top of list Index page if ALE is us
Page 285 and 286: Top of list Index page Interrupt 0x
Page 287 and 288: Comments If on a given timer the ex
Page 289 and 290: AH AL Must be 0x88. DRQ channel: 0
Page 291 and 292: AH ES:DI Must be 0x90. Pointer to a
Page 293 and 294: Comments 8 Bit data in ax, ax = (da
Page 295 and 296: Parameters AH DX BX CX Must be 0x83
Page 297 and 298: Top of list Index page RTX_SIGNAL_E
Page 299 and 300: none Related Topics Top of list Ind
Page 301 and 302: Top of list Index page Interrupt 0x
Page 303 and 304: Related Topics Top of list Index pa
Page 305 and 306: instead be the frequency reported b
Page 307 and 308: Return Value none Comments Top of l
Page 309 and 310: Starts the DMA mode. After calling
Page 311 and 312: BX:SI ES:DI 1 = DRQ1 Output Paramet
Page 313 and 314: Return Value none Comments Call thi
Page 315 and 316: Hardware API Layers - SC12 @CHIP-RT
Page 317 and 318: This function initializes the I2C b
Page 319 and 320: AL CX Slave address, LSB:0 => Trans
Page 321 and 322: AH AL 0x8F PIO pin number, [0..13]
Page 323 and 324: AH ES:DI CX Must be 0x96 Pointer to
Page 325 and 326: I2C Bus and SPI API Updates - SC12
Page 327 and 328: ● Interrupt_0x14_function_0x04:_I
Page 329 and 330: DX Port number: 0 for EXT, 1 for CO
Page 331 and 332: DX 0x08 Port number: 0 for EXT, 1 f
Page 333: AH AL DX 0x0F Bit mask describing r
Page 337 and 338: Top of list Index page transmitter.
Page 339 and 340: DX 2: short break (1 frame) 3: extr
Page 341 and 342: Top of list Index page send queue.
Page 343 and 344: User specific TCPIP Device driver -
Page 345 and 346: Generic example: int huge myDevSend
Page 347 and 348: Implementation of this function is
Page 349 and 350: } } Related Topics Top of list Inde
Page 351 and 352: { result= Dev_Wait_DHCP_Complete(&m
Page 353 and 354: Index page Configuring the PPP Serv
Page 355 and 356: the call without waiting for the PP
Page 357 and 358: Top of list Index page Available Ex
Page 359 and 360: ● Interrupt_0xAB_function_0x07:_C
Page 361 and 362: Return Value Comments DX =0 success
Page 363 and 364: Top of list Index page CGI_FINDNEXT
Page 365 and 366: IPC@CHIP Documentation Index CGI AP
Page 367 and 368: Top of list Index page @CHIP V0.92
Page 369 and 370: IPC@CHIP Documentation Index Data S
Page 371 and 372: Comments typedef struct { //*******
Page 373 and 374: IPC@CHIP Documentation Index CGI AP
Page 375 and 376: CGI Examples Available - SC12 @CHIP
Page 377 and 378: The interrupt declaration will moti
Page 379 and 380: Interrupt 0xAE service 0x01: DRIVER
Page 381 and 382: Handle from ACCESS_TYPE call 0x02 R
Page 383 and 384: AH 0x15 Return Value Carry flag:0,
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Top of list Index page ACCESS_TYPE
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Interrupt 0xB0 service 0x02: Deinst
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HW API handler latency RTX handler
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Scalable @CHIP-RTOS variants for th
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IPC@CHIP Documentation Index Progra
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IPC@CHIP Documentation Index Introd
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Top of list Index page TFTP server
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Top of list Index page Possible err
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IPC@CHIP Documentation - SC12 @CHIP-RTOS V1.10

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