Lines Matching defs:SDLC
82 #define ADD_SM 0x4 /* Address Search Mode (SDLC) */
104 #define SDLC 0x20 /* SDLC Mode (01111110 Sync Flag) */
117 #define SDLC_CRC 0x4 /* SDLC/CRC-16 */
127 /* Write Register 6 (Sync bits 0-7/SDLC Address Field) */
129 /* Write Register 7 (Sync bits 8-15/SDLC 01111110) */
132 #define AUTO_TxFLAG 1 /* Automatic Tx SDLC Flag */
156 #define LOOPMODE 2 /* SDLC Loop mode */
157 #define ABUNDER 4 /* Abort/flag on SDLC xmit underrun */
236 #define END_FR 0x80 /* End of Frame (SDLC) */