mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-10-31 18:53:24 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
/******************************************************************************
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*
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* (C)Copyright 1998,1999 SysKonnect,
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* a business unit of Schneider & Koch & Co. Datensysteme GmbH.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* The information in this file is provided "AS IS" without warranty.
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*
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******************************************************************************/
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#define PHYS 0 /* physical addr */
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#define PERM_ADDR 0x80 /* permanet address */
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#define SB_STATIC 0x00000001
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#define MAX_PAYLOAD 1562
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#define PRIMARY_RING 0x00000001
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#ifndef NULL
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#define NULL 0x00
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#endif
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/*********************** SB_Input Variable Values ***********************/
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/* may be needed when ever the SBA state machine is called */
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#define UNKNOWN_SYNC_SOURCE 0x0001
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#define REQ_ALLOCATION 0x0002
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#define REPORT_RESP 0x0003
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#define CHANGE_RESP 0x0004
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#define TNEG 0x0005
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#define NIF 0x0006
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#define SB_STOP 0x0007
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#define SB_START 0x0008
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#define REPORT_TIMER 0x0009
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#define CHANGE_REQUIRED 0x000A
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#define DEFAULT_OV 50
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#ifdef SBA
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/**************************** SBA STATES *****************************/
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#define SBA_STANDBY 0x00000000
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#define SBA_ACTIVE 0x00000001
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#define SBA_RECOVERY 0x00000002
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#define SBA_REPORT 0x00000003
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#define SBA_CHANGE 0x00000004
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/**************************** OTHERS *********************************/
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#define FIFTY_PERCENT 50 /* bytes per second */
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#define MAX_SESSIONS 150
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#define TWO_MINUTES 13079 /* 9.175 ms/tick */
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#define FIFTY_BYTES 50
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#define SBA_DENIED 0x0000000D
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#define I_NEED_ONE 0x00000000
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#define MAX_NODES 50
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/*#define T_REPORT 0x59682F00L*/ /* 120s/80ns in Hex */
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#define TWO_MIN 120 /* seconds */
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#define SBA_ST_UNKNOWN 0x00000002
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#define SBA_ST_ACTIVE 0x00000001
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#define S_CLEAR 0x00000000L
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#define ZERO 0x00000000
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#define FULL 0x00000000 /* old: 0xFFFFFFFFF */
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#define S_SET 0x00000001L
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#define LOW_PRIO 0x02 /* ??????? */
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#define OK 0x01 /* ??????? */
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#define NOT_OK 0x00 /* ??????? */
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/****************************************/
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/* deallocate_status[ni][si] values */
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/****************************************/
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#define TX_CHANGE 0X00000001L
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#define PENDING 0x00000002L
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#define NONE 0X00000000L
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#endif
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