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!
47 lines
853 B
C
47 lines
853 B
C
/*
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* Various TURBOchannel related stuff
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Information obtained through the get_tcinfo prom call
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* created from:
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*
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* TURBOchannel Firmware Specification
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*
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* EK-TCAAD-FS-004
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* from Digital Equipment Corporation
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*
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* Copyright (c) 1998 Harald Koerfgen
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*/
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typedef struct {
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int revision;
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int clk_period;
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int slot_size;
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int io_timeout;
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int dma_range;
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int max_dma_burst;
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int parity;
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int reserved[4];
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} tcinfo;
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#define MAX_SLOT 7
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typedef struct {
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unsigned long base_addr;
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unsigned char name[9];
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unsigned char vendor[9];
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unsigned char firmware[9];
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int interrupt;
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int flags;
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} slot_info;
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/*
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* Values for flags
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*/
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#define FREE 1<<0
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#define IN_USE 1<<1
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