hal_m68k.cdl

开放源码实时操作系统源码.

# ====================================================================
#
#      hal_m68k.cdl
#
#      m68k architectural HAL package configuration data
#
# ====================================================================
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# ====================================================================

cdl_package CYGPKG_HAL_M68K {
    display "m68k architecture"
    parent        CYGPKG_HAL
    hardware
    include_dir   cyg/hal
    define_header hal_m68k.h
    description   "
           The m68k architecture HAL package provides generic
           support for this processor architecture. It is also
           necessary to select a specific target platform HAL
           package."

    cdl_interface CYGINT_HAL_M68K_VARIANT {
        display  "Number of variant implementations in this configuration"
        requires 1 == CYGINT_HAL_M68K_VARIANT
    }

    compile       hal_startup.c hal_misc.c m68k_stub.c hal_arch.S

    make {
        <PREFIX>/lib/target.ld: <PACKAGE>/src/m68k.ld
        $(CC) -E -P -Wp,-MD,target.tmp -DEXTRAS=1 -xc $(INCLUDE_PATH) $(CFLAGS) -o $@ $<
        @echo $@ ": \\" > $(notdir $@).deps
        @tail -n +2 target.tmp >> $(notdir $@).deps
        @echo >> $(notdir $@).deps
        @rm target.tmp
    }

    cdl_option CYGBLD_LINKER_SCRIPT {
        display "Linker script"
        flavor data
	no_define
        calculated  { "src/m68k.ld" }
    }

}