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[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [libgloss/] [frv/] [sim-read.S] - Blame information for rev 829

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Line No. Rev Author Line
1 207 jeremybenn
/*
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 * sim-read.S -- read interface for frv simulator
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 *
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 * Copyright (c) 2002 Red Hat, Inc
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 *
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 * The authors hereby grant permission to use, copy, modify, distribute,
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 * and license this software and its documentation for any purpose, provided
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 * that existing copyright notices are retained in all copies and that this
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 * notice is included verbatim in any distributions. No written agreement,
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 * license, or royalty fee is required for any of the authorized uses.
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 * Modifications to this software may be copyrighted by their authors
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 * and need not follow the licensing terms described here, provided that
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 * the new terms are clearly indicated on the first page of each file where
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 * they apply.
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 */
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#include 
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#include "syscall.h"
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/*
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 * Input:
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 * gr8    -- File descriptor.
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 * gr9    -- Buffer to be read into.
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 * gr10   -- Length of the buffer.
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 *
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 * Output:
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 * gr8    -- Length read or -1.
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 * errno  -- Set if an error
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 */
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        .globl  EXT(_read)
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        .type   EXT(_read),@function
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        .weak   EXT(read)
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        .text
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EXT(_read):
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EXT(read):
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        setlos  #SYS_read,gr7
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        tira    gr0,#0
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        ret
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.Lend:
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        .size   EXT(_read),.Lend-EXT(_read)

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