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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [hal/] [frv/] [arch/] [v2_0/] [cdl/] [hal_frv.cdl] - Rev 565
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# ====================================================================
#
# hal_frv.cdl
#
# FUJITSU architectural HAL package configuration data
#
# ====================================================================
#####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): bartv
# Original data: gthomas
# Contributors:
# Date: 2001-09-07
#
#####DESCRIPTIONEND####
#
# ====================================================================
cdl_package CYGPKG_HAL_FRV {
display "FUJITSU architecture"
parent CYGPKG_HAL
hardware
include_dir cyg/hal
define_header hal_frv.h
description "
The FUJITSU architecture HAL package provides generic
support for this processor architecture. It is also
necessary to select a specific target platform HAL
package."
compile hal_misc.c context.S frv_stub.c hal_syscall.c
# special rule used to build any include files, etc, used by assembly code
make -priority 1 {
frv.inc : <PACKAGE>/src/hal_mk_defs.c
$(CC) $(CFLAGS) $(INCLUDE_PATH) -Wp,-MD,frv.tmp -o hal_mk_defs.tmp -S $<
fgrep .equ hal_mk_defs.tmp | sed s/#// | sed s/\\.equ/#define/ > $@
@echo $@ ": \\" > $(notdir $@).deps
@tail +2 frv.tmp >> $(notdir $@).deps
@echo >> $(notdir $@).deps
@rm frv.tmp hal_mk_defs.tmp
}
make {
<PREFIX>/lib/vectors.o : <PACKAGE>/src/vectors.S
$(CC) -Wp,-MD,vectors.tmp $(INCLUDE_PATH) $(CFLAGS) -c -o $@ $<
@echo $@ ": \\" > $(notdir $@).deps
@tail +2 vectors.tmp >> $(notdir $@).deps
@echo >> $(notdir $@).deps
@rm vectors.tmp
}
make {
<PREFIX>/lib/target.ld: <PACKAGE>/src/frv.ld
$(CC) -E -P -Wp,-MD,target.tmp -DEXTRAS=1 -xc $(INCLUDE_PATH) $(CFLAGS) -o $@ $<
@echo $@ ": \\" > $(notdir $@).deps
@tail +2 target.tmp >> $(notdir $@).deps
@echo >> $(notdir $@).deps
@rm target.tmp
}
cdl_interface CYGINT_HAL_FRV_ARCH_FR400 {
display "The CPU architecture supports the FR400 architecture"
}
cdl_interface CYGINT_HAL_FRV_ARCH_FR500 {
display "The CPU architecture supports the FR500 architecture"
}
cdl_option CYGHWR_HAL_FRV_CPU_FAMILY {
display "FUJITSU CPU family"
flavor data
legal_values { (CYGINT_HAL_FRV_ARCH_FR400 != 0) ? "FR400" : ""
(CYGINT_HAL_FRV_ARCH_FR500 != 0) ? "FR500" : ""
"" }
default_value { (CYGINT_HAL_FRV_ARCH_FR400 != 0) ? "FR400" :
(CYGINT_HAL_FRV_ARCH_FR500 != 0) ? "FR500" :
"unknown" }
no_define
description "
It is possible to optimize code for different
FUJITSU CPU families. This option selects which CPU to
optimize for on boards that support multiple CPU types."
}
cdl_option CYGBLD_LINKER_SCRIPT {
display "Linker script"
flavor data
no_define
calculated { "src/frv.ld" }
}
cdl_interface CYGINT_HAL_FRV_MEM_REAL_REGION_TOP {
display "Implementations of hal_frv_mem_real_region_top()"
}
cdl_option CYGNUM_HAL_BREAKPOINT_LIST_SIZE {
display "Number of breakpoints supported by the HAL."
flavor data
default_value 32
active_if CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
description "
This option determines the number of breakpoints supported by the HAL."
}
cdl_option CYGSEM_HAL_FRV_USE_BREAK_INSTRUCTION {
display "Use 'break' for breakpoints."
flavor bool
default_value 1
active_if { CYGINT_HAL_FRV_ARCH_FR500 != 0 }
requires CYGNUM_HAL_BREAKPOINT_LIST_SIZE
description "
Select this option to use the 'break' instruction for breakpoints.
This option can only be used if the GDB stubs use local breakpoints."
}
cdl_option CYGSEM_HAL_FRV_HW_DEBUG {
display "Hardware debug features available"
flavor bool
default_value 1
active_if { CYGINT_HAL_FRV_ARCH_FR500 != 0 }
description "
Select this option to enable the use of a hardware debug unit."
}
}
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