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Diffstat (limited to 'drivers/char/rio/protsts.h')
| -rw-r--r-- | drivers/char/rio/protsts.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/drivers/char/rio/protsts.h b/drivers/char/rio/protsts.h deleted file mode 100644 index 8ab7940..0000000 --- a/drivers/char/rio/protsts.h +++ /dev/null @@ -1,110 +0,0 @@ -/**************************************************************************** - ******* ******* - ******* P R O T O C O L S T A T U S S T R U C T U R E ******* - ******* ******* - **************************************************************************** - - Author : Ian Nandhra / Jeremy Rolls - Date : - - * - * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - - Version : 0.01 - - - Mods - ---------------------------------------------------------------------------- - Date By Description - ---------------------------------------------------------------------------- - - ***************************************************************************/ - -#ifndef _protsts_h -#define _protsts_h 1 - -/************************************************* - * ACK bit. Last Packet received OK. Set by - * rxpkt to indicate that the Packet has been - * received OK and that the LTT must set the ACK - * bit in the next outward bound Packet - * and re-set by LTT's after xmit. - * - * Gets shoved into rx_status - ************************************************/ -#define PHB_RX_LAST_PKT_ACKED ((ushort) 0x080) - -/******************************************************* - * The Rx TOGGLE bit. - * Stuffed into rx_status by RXPKT - ******************************************************/ -#define PHB_RX_DATA_WNDW ((ushort) 0x040) - -/******************************************************* - * The Rx TOGGLE bit. Matches the setting in PKT.H - * Stuffed into rx_status - ******************************************************/ -#define PHB_RX_TGL ((ushort) 0x2000) - - -/************************************************* - * This bit is set by the LRT to indicate that - * an ACK (packet) must be returned. - * - * Gets shoved into tx_status - ************************************************/ -#define PHB_TX_SEND_PKT_ACK ((ushort) 0x08) - -/************************************************* - * Set by LTT to indicate that an ACK is required - *************************************************/ -#define PHB_TX_ACK_RQRD ((ushort) 0x01) - - -/******************************************************* - * The Tx TOGGLE bit. - * Stuffed into tx_status by RXPKT from the PKT WndW - * field. Looked by the LTT when the NEXT Packet - * is going to be sent. - ******************************************************/ -#define PHB_TX_DATA_WNDW ((ushort) 0x04) - - -/******************************************************* - * The Tx TOGGLE bit. Matches the setting in PKT.H - * Stuffed into tx_status - ******************************************************/ -#define PHB_TX_TGL ((ushort) 0x02) - -/******************************************************* - * Request intr bit. Set when the queue has gone quiet - * and the PHB has requested an interrupt. - ******************************************************/ -#define PHB_TX_INTR ((ushort) 0x100) - -/******************************************************* - * SET if the PHB cannot send any more data down the - * Link - ******************************************************/ -#define PHB_TX_HANDSHAKE ((ushort) 0x010) - - -#define RUP_SEND_WNDW ((ushort) 0x08) ; - -#endif - -/*********** end of file ***********/ |
