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- This comparison shows the changes necessary to convert path
/openrisc/trunk/rtos/ecos-2.0/packages/devs/flash/arm/ipaq
- from Rev 27 to Rev 174
- ↔ Reverse comparison
Rev 27 → Rev 174
/v2_0/cdl/flash_ipaq.cdl
0,0 → 1,85
#==================================================================== |
# |
# flash_ipaq.cdl |
# |
# FLASH memory - Hardware support on Intel StrongARM SA1110 |
# |
#==================================================================== |
#####ECOSGPLCOPYRIGHTBEGIN#### |
## ------------------------------------------- |
## This file is part of eCos, the Embedded Configurable Operating System. |
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, 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., |
## 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 |
# Original data: gthomas |
# Contributors: gthomas |
# Date: 2001-02-14 |
# |
#####DESCRIPTIONEND#### |
# |
#==================================================================== |
|
cdl_package CYGPKG_DEVS_FLASH_IPAQ { |
display "Intel SA1110 (iPAQ) FLASH memory support" |
description "FLASH memory device support for Intel StrongARM SA-1110" |
|
parent CYGPKG_IO_FLASH |
active_if CYGPKG_IO_FLASH |
requires CYGPKG_HAL_ARM_SA11X0_IPAQ |
|
requires CYGPKG_DEVS_FLASH_STRATA |
|
implements CYGHWR_IO_FLASH_BLOCK_LOCKING |
|
compile ipaq_flash.c |
|
include_dir cyg/io |
|
# 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_STRATA_REQUIRED { |
display "Generic StrataFLASH driver required" |
} |
|
implements CYGINT_DEVS_FLASH_STRATA_REQUIRED |
|
define_proc { |
puts $::cdl_system_header "/***** strataflash driver proc output start *****/" |
puts $::cdl_system_header "#define CYGDAT_DEVS_FLASH_STRATA_INL <cyg/io/ipaq_strataflash.inl>" |
puts $::cdl_system_header "#define CYGDAT_DEVS_FLASH_STRATA_CFG <pkgconf/devs_flash_ipaq.h>" |
puts $::cdl_system_header "// External functions" |
puts $::cdl_system_header "#define CYGIMP_FLASH_ENABLE ipaq_flash_enable" |
puts $::cdl_system_header "#define CYGIMP_FLASH_DISABLE ipaq_flash_disable" |
puts $::cdl_system_header "/***** strataflash driver proc output end *****/" |
} |
} |
/v2_0/include/ipaq_strataflash.inl
0,0 → 1,68
#ifndef CYGONCE_DEVS_FLASH_IPAQ_STRATAFLASH_INL |
#define CYGONCE_DEVS_FLASH_IPAQ_STRATAFLASH_INL |
//========================================================================== |
// |
// ipaq_strataflash.inl |
// |
// Flash programming - device constants, etc. |
// |
//========================================================================== |
//####ECOSGPLCOPYRIGHTBEGIN#### |
// ------------------------------------------- |
// This file is part of eCos, the Embedded Configurable Operating System. |
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, 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., |
// 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 |
// Contributors: gthomas |
// Date: 2001-02-24 |
// Purpose: |
// Description: |
// |
//####DESCRIPTIONEND#### |
// |
//========================================================================== |
|
|
// The iPAQ system has two 16-bit devices. |
// Doc says: a StrataFlash 28F320J3A. The 320 means 32Mbit, so 4Mbyte. |
// Reality: a StrataFlash 28F640J3A. The 640 means 64Mbit, so 8Mbyte. |
|
#define CYGNUM_FLASH_DEVICES (2) |
#define CYGNUM_FLASH_BASE (0x50000000u) |
#define CYGNUM_FLASH_BASE_MASK (0xFE000000u) // 32Mb devices |
#define CYGNUM_FLASH_WIDTH (16) |
#define CYGNUM_FLASH_BLANK (1) |
|
#endif // CYGONCE_DEVS_FLASH_IPAQ_STRATAFLASH_INL |
// ------------------------------------------------------------------------ |
// EOF ipaq_strataflash.inl |
/v2_0/ChangeLog
0,0 → 1,46
2001-03-01 Gary Thomas <gthomas@redhat.com> |
|
* src/ipaq_flash.c: New file - defines enable/disable functions. |
|
* cdl/flash_ipaq.cdl: Add special functions required to enable and |
disable FLASH programming. |
|
2001-02-24 Gary Thomas <gthomas@redhat.com> |
|
* include/ipaq_strataflash.inl: |
* cdl/flash_ipaq.cdl: New file(s) - FLASH support on iPAQ. |
|
//=========================================================================== |
//####ECOSGPLCOPYRIGHTBEGIN#### |
// ------------------------------------------- |
// This file is part of eCos, the Embedded Configurable Operating System. |
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, 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., |
// 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#### |
//=========================================================================== |
/v2_0/src/ipaq_flash.c
0,0 → 1,65
//==================================================================== |
// |
// ipaq_flash.c |
// |
// FLASH memory - Hardware support on Intel StrongARM SA1110 |
// |
//==================================================================== |
//####ECOSGPLCOPYRIGHTBEGIN#### |
// ------------------------------------------- |
// This file is part of eCos, the Embedded Configurable Operating System. |
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, 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., |
// 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 |
// Original data: gthomas |
// Contributors: gthomas |
// Date: 2001-03-01 |
// |
//####DESCRIPTIONEND#### |
// |
//==================================================================== |
|
#include <pkgconf/hal.h> |
#include <cyg/hal/ipaq.h> |
|
void |
ipaq_flash_enable(void *start, void *end) |
{ |
ipaq_EGPIO(SA1110_EIO_VPP, SA1110_EIO_VPP_ON); |
} |
|
void |
ipaq_flash_disable(void *start, void *end) |
{ |
ipaq_EGPIO(SA1110_EIO_VPP, SA1110_EIO_VPP_OFF); |
} |