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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [hal/] [powerpc/] [ec555/] [current/] [src/] [plf_misc.c] - Rev 791
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//============================================================================= // // plf_misc.c // // Platform miscellaneous code/data. // //============================================================================= // ####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later // version. // // eCos is distributed in the hope that it will be useful, but WITHOUT // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License // along with eCos; if not, write to the Free Software Foundation, Inc., // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // // As a special exception, if other files instantiate templates or use // macros or inline functions from this file, or you compile this file // and link it with other works to produce a work based on this file, // this file does not by itself cause the resulting work to be covered by // the GNU General Public License. However the source code for this file // must still be made available in accordance with section (3) of the GNU // General Public License v2. // // This exception does not invalidate any other reasons why a work based // on this file might be covered by the GNU General Public License. // ------------------------------------------- // ####ECOSGPLCOPYRIGHTEND#### //============================================================================= //#####DESCRIPTIONBEGIN#### // // Author(s): Bob Koninckx // Contributors:Bob Koninckx // Date: 2001-12-11 // Purpose: Platform specific code and data // Description: Tables for per-platform initialization // //####DESCRIPTIONEND#### // //============================================================================= #include <pkgconf/hal.h> #include <pkgconf/system.h> #include <cyg/hal/hal_mem.h> // HAL memory definitions #include <cyg/hal/hal_if.h> // hal_if_init #include <cyg/hal/hal_io.h> // IO macros #include <cyg/hal/hal_intr.h> // interrupt vectors #include <cyg/hal/hal_misc.h> // Helper functions #include <cyg/hal/drv_api.h> // HANDLED #include <cyg/hal/hal_diag.h> // The memory map is weakly defined, allowing the application to redefine // it if necessary. Leave the table empty, the mpc555 has no cache ... CYGARC_MEMDESC_TABLE CYGBLD_ATTRIB_WEAK = { CYGARC_MEMDESC_TABLE_END }; void hal_platform_init(void) { hal_if_init(); #if defined CYGSEM_HAL_VIRTUAL_VECTOR_DIAG HAL_DIAG_INIT(); #endif #ifdef CYGPKG_DEVS_ETH_POWERPC_EC555 // Give the CS8900a chip a chance to complete its self-test. Cirrus prescribes // 10 milliseconds, so 20 should be safe HAL_DELAY_US(20000); #endif } // EOF plf_misc.c
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