1 #ifndef _IR_SERIAL_H_
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2 #define _IR_SERIAL_H_
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4 #include "bu92725guw.h"
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10 #define TTYIR_IOC_TYPE 0x56
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12 /* TTYIR_STARTSEND */
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13 /* function: start to send a frame in FIR mode */
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14 /* parameter: no parameter */
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15 /* return: no return code */
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16 #define TTYIR_STARTSEND _IO(TTYIR_IOC_TYPE, 0)
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18 /* TTYIR_GETLENGTH */
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19 /* function: get the length of DATA field in the current frame */
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20 /* paramter: no paramter */
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21 /* return: the length of DATA field (unit:byte) */
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22 #define TTYIR_GETLENGTH _IOR(TTYIR_IOC_TYPE, 1, unsigned long)
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