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annotate packages/devs/spi/arm/at91/current/src/spi_at91_init.cxx @ 2807:9a8446cf24e9

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* src/spi_at91.c (cyg_spi_at91_bus_init): Partially revert change of 2009-02-11. Define an empty CYGBLD_ATTRIB_C_INIT_PRI and rely on spi_at91_init.cxx to call, in case the compiler does not supply that macro (e.g. if too old). * cdl/spi_at91.cdl: Revert change of 2009-02-11. * src/spi_at91_init.cxx: Revive. Set priority to CYG_INIT_BUS_SPI. Conditionalise on CYGBLD_ATTRIB_C_INIT_PRI.
author jlarmour
date Mon, 16 Feb 2009 23:34:51 +0000
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9a8446cf24e9 * src/spi_at91.c (cyg_spi_at91_bus_init): Partially revert change of
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1 //==========================================================================
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2 //
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3 // spi_at91_init.cxx
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4 //
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5 // Atmel AT91 (ARM) SPI bus init
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6 //
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7 //==========================================================================
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8 // ####ECOSGPLCOPYRIGHTBEGIN####
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9 // -------------------------------------------
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10 // This file is part of eCos, the Embedded Configurable Operating System.
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11 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2009 Free Software Foundation, Inc.
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12 //
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13 // eCos is free software; you can redistribute it and/or modify it under
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14 // the terms of the GNU General Public License as published by the Free
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15 // Software Foundation; either version 2 or (at your option) any later
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16 // version.
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17 //
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18 // eCos is distributed in the hope that it will be useful, but WITHOUT
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19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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21 // for more details.
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22 //
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23 // You should have received a copy of the GNU General Public License
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24 // along with eCos; if not, write to the Free Software Foundation, Inc.,
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25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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26 //
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27 // As a special exception, if other files instantiate templates or use
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28 // macros or inline functions from this file, or you compile this file
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29 // and link it with other works to produce a work based on this file,
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30 // this file does not by itself cause the resulting work to be covered by
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31 // the GNU General Public License. However the source code for this file
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32 // must still be made available in accordance with section (3) of the GNU
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33 // General Public License v2.
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34 //
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35 // This exception does not invalidate any other reasons why a work based
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36 // on this file might be covered by the GNU General Public License.
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37 // -------------------------------------------
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38 // ####ECOSGPLCOPYRIGHTEND####
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39 //==========================================================================
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40 //#####DESCRIPTIONBEGIN####
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41 //
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42 // Author(s): Savin Zlobec <savin@elatec.si>
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43 // Date: 2004-08-25
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44 //
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45 //####DESCRIPTIONEND####
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46 //
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47 //==========================================================================
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48
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49 #include <cyg/infra/cyg_type.h>
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50
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51 // This file is not needed if we support CYGBLD_ATTRIB_C_INIT_PRI, as the
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52 // init happens directly in spi_at91.c then.
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53 #ifndef CYGBLD_ATTRIB_C_INIT_PRI
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54
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55 // -------------------------------------------------------------------------
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56
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57 externC void cyg_spi_at91_bus_init(void);
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58
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59 class cyg_spi_at91_bus_init_class {
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60 public:
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61 cyg_spi_at91_bus_init_class(void) {
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62 cyg_spi_at91_bus_init();
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63 }
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64 };
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65
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66 // -------------------------------------------------------------------------
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67
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68 static cyg_spi_at91_bus_init_class spi_at91_bus_init CYGBLD_ATTRIB_INIT_PRI(CYG_INIT_BUS_SPI);
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69
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70 #endif // ifndef CYGBLD_ATTRIB_C_INIT_PRI
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71
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72 // -------------------------------------------------------------------------
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73 // EOF spi_at91_init.cxx