Mercurial > ecos
changeset 1947:88da47e77f9f
* src/phycore_flash.c:
* cdl/flash_phycore.cdl:
Added Flash driver for Phytec phycore AT91M55800A board.
| author | asl |
|---|---|
| date | Sun, 17 Apr 2005 12:38:15 +0000 |
| parents | f27c93957e99 |
| children | c119f1a8e22e |
| files | packages/devs/flash/arm/phycore/current/ChangeLog packages/devs/flash/arm/phycore/current/cdl/flash_phycore.cdl packages/devs/flash/arm/phycore/current/src/phycore_flash.c |
| diffstat | 3 files changed, 182 insertions(+), 0 deletions(-) [+] |
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new file mode 100644 --- /dev/null +++ b/packages/devs/flash/arm/phycore/current/ChangeLog @@ -0,0 +1,41 @@ +2004-10-13 Sebastian Block <sebastianblock@gmx.net> + + * src/phycore_flash.c: + * cdl/flash_phycore.cdl: + Added Flash driver for Phytec phycore AT91M55800A board. + +//=========================================================================== +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Red Hat, Inc. +// Copyright (C) 2004 Sebastian Block <sebastianblock@gmx.net> +// +// 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., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 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. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +// at http://sources.redhat.com/ecos/ecos-license/ +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### +//===========================================================================
new file mode 100644 --- /dev/null +++ b/packages/devs/flash/arm/phycore/current/cdl/flash_phycore.cdl @@ -0,0 +1,73 @@ +# ==================================================================== +# +# flash_phycore.cdl +# +# FLASH memory - Hardware support on PHYTEC phycore board +# +# ==================================================================== +#####ECOSGPLCOPYRIGHTBEGIN#### +## ------------------------------------------- +## This file is part of eCos, the Embedded Configurable Operating System. +## Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Red Hat, Inc. +## Copyright (C) 2004 Sebastian Block <sebastianblock@gmx.net> +## +## 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., +## 59 Temple Place, Suite 330, Boston, MA 02111-1307 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. +## +## This exception does not invalidate any other reasons why a work based on +## this file might be covered by the GNU General Public License. +## +## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +## at http://sources.redhat.com/ecos/ecos-license/ +## ------------------------------------------- +#####ECOSGPLCOPYRIGHTEND#### +# ==================================================================== +######DESCRIPTIONBEGIN#### +# +# Author(s): gthomas, hmt, jskov, tdrury, nickg, block +# Original data: gthomas +# Contributors: gthomas +# Date: 2001-02-20 +# +#####DESCRIPTIONEND#### +# +# ==================================================================== + +cdl_package CYGPKG_DEVS_FLASH_PHYCORE { + display "phycore board FLASH memory support" + description "FLASH memory device support for PHYTEC phyCORE board" + + parent CYGPKG_IO_FLASH + active_if CYGPKG_IO_FLASH + requires CYGPKG_HAL_ARM_AT91 + + compile -library=libextras.a phycore_flash.c + + # Arguably this should do in the generic package + # but then there is a logic loop so you can never enable it. + cdl_interface CYGINT_DEVS_FLASH_AMD_AM29XXXXX_REQUIRED { + display "Generic AMD AM29XXXXX driver required" + } + + implements CYGINT_DEVS_FLASH_AMD_AM29XXXXX_REQUIRED + requires CYGHWR_DEVS_FLASH_AMD_AM29LV320D +} + +# EOF flash_phycore.cdl
new file mode 100644 --- /dev/null +++ b/packages/devs/flash/arm/phycore/current/src/phycore_flash.c @@ -0,0 +1,68 @@ +//========================================================================== +// +// phycore_flash.c +// +// Flash programming for AMD device on Phytec phycore board +// +//========================================================================== +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +// Copyright (C) 2003 Nick Garnett <nickg@calivar.com> +// +// 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., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 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. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +// at http://sources.redhat.com/ecos/ecos-license/ +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### +//========================================================================== +//#####DESCRIPTIONBEGIN#### +// +// Author(s): jskov, tdrury +// Contributors: jskov, nickg,jlarmour, block +// Date: 2002-07-08 +// Purpose: +// Description: +// +//####DESCRIPTIONEND#### +// +//========================================================================== + + +// There's a single AM29LV320D on the phycore board. + +#define CYGHWR_DEVS_FLASH_AMD_AM29LV320D + +#define CYGNUM_FLASH_INTERLEAVE (1) +#define CYGNUM_FLASH_WIDTH (16) +#define CYGNUM_FLASH_SERIES (1) +#define CYGNUM_FLASH_BASE (0x01000000u) + +#include "cyg/io/flash_am29xxxxx.inl" + + +// ------------------------------------------------------------------------ +// EOF phycore_flash.c
