hal_sh_sh3.cdl

来自「eCos操作系统源码」· CDL 代码 · 共 451 行 · 第 1/2 页

# ====================================================================
#
#      hal_sh_sh3.cdl
#
#      SH3 variant 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):      jskov
# Original data:  jskov
# Contributors:
# Date:           2000-10-30
#
#####DESCRIPTIONEND####
#
# ====================================================================

cdl_package CYGPKG_HAL_SH_SH3 {
    display       "SH3 variant"
    parent        CYGPKG_HAL_SH
    hardware
    include_dir   cyg/hal
    define_header hal_sh_sh3.h
    description   "
        The SH3 (SuperH 3) variant HAL package provides generic
        support for SH3 variant CPUs."

    define_proc {
        puts $::cdl_system_header "#define CYGBLD_HAL_VARIANT_H   <pkgconf/hal_sh_sh3.h>"
        puts $::cdl_header "#define CYGBLD_HAL_VAR_EXCEPTION_MODEL_H   <cyg/hal/hal_var_bank.h>"
        puts $::cdl_header "#define CYGBLD_HAL_VAR_EXCEPTION_MODEL_INC <cyg/hal/hal_var_bank.inc>"
        puts $::cdl_header "#define CYGBLD_HAL_VAR_INTR_MODEL_H   <cyg/hal/hal_intr_excevt.h>"
    }

    compile       sh3_sci.c sh3_scif.c var_misc.c variant.S

    # The "-o file" is a workaround for CR100958 - without it the
    # output file would end up in the source directory under CygWin.
    # n.b. grep does not behave itself under win32
    make -priority 1 {
        <PREFIX>/include/cyg/hal/sh3_offsets.inc : <PACKAGE>/src/var_mk_defs.c
        $(CC) $(CFLAGS) $(INCLUDE_PATH) -Wp,-MD,sh3_offsets.tmp -o var_mk_defs.tmp -S $<
        fgrep .equ var_mk_defs.tmp | sed s/#// > $@
        @echo $@ ": \\" > $(notdir $@).deps
        @tail -n +2 sh3_offsets.tmp >> $(notdir $@).deps
        @echo >> $(notdir $@).deps
        @rm sh3_offsets.tmp var_mk_defs.tmp
    }

    # CPU variant supported
    cdl_option CYGPKG_HAL_SH_7707A {
        display       "SH 7707A microprocessor"
        parent        CYGPKG_HAL_SH_CPU
        implements    CYGINT_HAL_SH_VARIANT
        implements    CYGINT_HAL_SH_CPG_T2
        default_value 0
        no_define
        define        -file=system.h CYGPKG_HAL_SH_7707A
        description "
            The SH3 7707A microprocessor. This is an embedded part that in
            addition to the SH3 processor core has built in peripherals
            such as memory controllers, serial ports, LCD controller and
            timers/counters."               
        define_proc {
            puts $cdl_system_header "#define CYGBLD_HAL_CPU_MODULES_H <cyg/hal/mod_7707a.h>"
        }
    }
    
    cdl_option CYGPKG_HAL_SH_7708 {
        display       "SH 7708 microprocessor"
        parent        CYGPKG_HAL_SH_CPU
        implements    CYGINT_HAL_SH_VARIANT
        implements    CYGINT_HAL_SH_CPG_T1
        default_value 0
        no_define
        define        -file=system.h CYGPKG_HAL_SH_7708
        description "
            The SH3 7708 microprocessor. This is an embedded part that in
            addition to the SH3 processor core has built in peripherals
            such as memory controllers, serial ports and
            timers/counters."               
        define_proc {
            puts $cdl_system_header "#define CYGBLD_HAL_CPU_MODULES_H <cyg/hal/mod_7708.h>"
        }
    }
    
    cdl_option CYGPKG_HAL_SH_7709A {
        display       "SH 7709A microprocessor"
        parent        CYGPKG_HAL_SH_CPU
        implements    CYGINT_HAL_SH_VARIANT
        implements    CYGINT_HAL_SH_CPG_T3
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        default_value 1
        no_define
        define        -file=system.h CYGPKG_HAL_SH_7709A
        description "
            The SH3 7709A microprocessor. This is an embedded part that in
            addition to the SH3 processor core has built in peripherals
            such as memory controllers, DMA controllers, A/D and D/A
            converters, serial ports and timers/counters."               
        define_proc {
            puts $cdl_system_header "#define CYGBLD_HAL_CPU_MODULES_H <cyg/hal/mod_7709a.h>"
        }
    }

    cdl_option CYGPKG_HAL_SH_7709R {
        display       "SH 7709R microprocessor"
        parent        CYGPKG_HAL_SH_CPU
        implements    CYGINT_HAL_SH_VARIANT
        implements    CYGINT_HAL_SH_CPG_T3
        default_value 0
        no_define
        define        -file=system.h CYGPKG_HAL_SH_7709R
        description "
            The SH3 7709R microprocessor. This is an embedded part that in
            addition to the SH3 processor core has built in peripherals
            such as memory controllers, DMA controllers, A/D and D/A
            converters, serial ports and timers/counters."               
        define_proc {
            puts $cdl_system_header "#define CYGBLD_HAL_CPU_MODULES_H <cyg/hal/mod_7709r.h>"
        }
    }

    cdl_option CYGPKG_HAL_SH_7709S {
        display       "SH 7709S microprocessor"
        parent        CYGPKG_HAL_SH_CPU
        implements    CYGINT_HAL_SH_VARIANT
        implements    CYGINT_HAL_SH_CPG_T3
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        implements    CYGINT_HAL_SH_DMA_CHANNELS
        default_value 0
        no_define
        define        -file=system.h CYGPKG_HAL_SH_7709S
        description "
            The SH3 7709S microprocessor. This is an embedded part that in
            addition to the SH3 processor core has built in peripherals
            such as memory controllers, DMA controllers, A/D and D/A
            converters, serial ports and timers/counters."               
        define_proc {
            puts $cdl_system_header "#define CYGBLD_HAL_CPU_MODULES_H <cyg/hal/mod_7709s.h>"
        }
    }
    
    cdl_option CYGPKG_HAL_SH_7729 {
        display       "SH 7729 microprocessor"
        parent        CYGPKG_HAL_SH_CPU
        implements    CYGINT_HAL_SH_VARIANT
        implements    CYGINT_HAL_SH_CPG_T3
        default_value 0
        no_define
        define        -file=system.h CYGPKG_HAL_SH_7729
        description "
            The SH3 7729 microprocessor. This is an embedded part that in
            addition to the SH3 processor core has built in peripherals
            such as memory controllers, serial ports, and timers/counters,
            and a DSP engine."
        define_proc {
            puts $cdl_system_header "#define CYGBLD_HAL_CPU_MODULES_H <cyg/hal/mod_7729.h>"
        }
    }
    
    cdl_component CYGHWR_HAL_SH_CLOCK_SETTINGS {
        display          "SH on-chip generic clock controls"
        description      "
            The various clocks used by the system are controlled by
            these options, some of which are derived from platform
            settings."
        flavor        none
        no_define

        cdl_interface CYGINT_HAL_SH_CPG_T1 {
            display     "Clock pulse generator type 1"
        }

        cdl_interface CYGINT_HAL_SH_CPG_T2 {
            display     "Clock pulse generator type 2"
        }

        cdl_interface CYGINT_HAL_SH_CPG_T3 {
            display     "Clock pulse generator type 3"
        }


        cdl_option CYGHWR_HAL_SH_TMU_PRESCALE_0 {
            display       "TMU counter 0 prescaling"
            description   "
                The peripheral clock is driving the counter used for