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Fix FREESCALE_EDMA_NBYTES_MLOFFYES_MLOFF() so it works with negative offsets.
author vae
date Wed, 29 Apr 2015 23:31:48 +0000
parents 74dbf4c3f2e1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #ifndef CYGONCE_HAL_HAL_DIAG_H
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2 #define CYGONCE_HAL_HAL_DIAG_H
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3
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4 //=============================================================================
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5 //
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6 // hal_diag.h
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7 //
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8 // HAL Support for Kernel Diagnostic Routines
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9 //
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10 //=============================================================================
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11 // ####ECOSGPLCOPYRIGHTBEGIN####
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12 // -------------------------------------------
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13 // This file is part of eCos, the Embedded Configurable Operating System.
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14 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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15 //
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16 // eCos is free software; you can redistribute it and/or modify it under
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17 // the terms of the GNU General Public License as published by the Free
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18 // Software Foundation; either version 2 or (at your option) any later
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19 // version.
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20 //
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21 // eCos is distributed in the hope that it will be useful, but WITHOUT
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22 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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23 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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24 // for more details.
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25 //
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26 // You should have received a copy of the GNU General Public License
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27 // along with eCos; if not, write to the Free Software Foundation, Inc.,
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28 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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29 //
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30 // As a special exception, if other files instantiate templates or use
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31 // macros or inline functions from this file, or you compile this file
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32 // and link it with other works to produce a work based on this file,
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33 // this file does not by itself cause the resulting work to be covered by
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34 // the GNU General Public License. However the source code for this file
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35 // must still be made available in accordance with section (3) of the GNU
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36 // General Public License v2.
208
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37 //
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38 // This exception does not invalidate any other reasons why a work based
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39 // on this file might be covered by the GNU General Public License.
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40 // -------------------------------------------
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41 // ####ECOSGPLCOPYRIGHTEND####
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42 //=============================================================================
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43 //#####DESCRIPTIONBEGIN####
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44 //
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45 // Author(s): jskov
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46 // Contributors:jskov
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47 // Date: 1999-04-24
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48 // Purpose: HAL Support for Kernel Diagnostic Routines
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49 // Description: Diagnostic routines for use during kernel development.
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50 // Usage: #include <cyg/hal/hal_diag.h>
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51 //
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52 //####DESCRIPTIONEND####
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53 //
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54 //=============================================================================
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55
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56 #include <pkgconf/hal.h>
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57
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58 #include <cyg/infra/cyg_type.h>
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59
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60 #if defined(CYGSEM_HAL_VIRTUAL_VECTOR_DIAG)
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61
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62 #include <cyg/hal/hal_if.h>
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63
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64 #define HAL_DIAG_INIT() hal_if_diag_init()
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65 #define HAL_DIAG_WRITE_CHAR(_c_) hal_if_diag_write_char(_c_)
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66 #define HAL_DIAG_READ_CHAR(_c_) hal_if_diag_read_char(&_c_)
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67
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68 #else // everything by steam
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69
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70 //-----------------------------------------------------------------------------
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71 // functions implemented in hal_diag.c
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72
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73 externC void hal_diag_init(void);
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74
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75 externC void hal_diag_write_char(char c);
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76
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77 externC void hal_diag_read_char(char *c);
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78
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79 //-----------------------------------------------------------------------------
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80
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81 #define HAL_DIAG_INIT() hal_diag_init()
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82
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83 #define HAL_DIAG_WRITE_CHAR(_c_) hal_diag_write_char(_c_)
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84
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85 #define HAL_DIAG_READ_CHAR(_c_) hal_diag_read_char(&_c_)
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86
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87 #endif // CYGSEM_HAL_VIRTUAL_VECTOR_DIAG
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88
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89 //-----------------------------------------------------------------------------
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90 // Simple LED control.
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91 externC void hal_diag_led_on( void );
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92 externC void hal_diag_led_off( void );
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93
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94 //-----------------------------------------------------------------------------
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95 // end of hal_diag.h
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96 #endif // CYGONCE_HAL_HAL_DIAG_H