V-System supports the following reason flags:

	reason_calltf
	reason_checktf
	reason_endofcompile
	reason_endofreset
	reason_finish
	reason_paramvc
	reason_reactivate
	reason_reset
	reason_restart
	reason_rosynch
	reason_save
	reason_scope
	reason_sizetf
	reason_startofrestart
	reason_startofsave
	reason_synch

V-System supports the following PLI TF (utility) routines:

	io_mcdprintf
	io_printf
	mc_scan_plusargs
	tf_add_long
	tf_asynchoff
	tf_iasynchoff
	tf_asynchon
	tf_iasynchon
	tf_clearalldelays
	tf_iclearalldelays
	tf_compare_long
	tf_copypvc_flag
	tf_icopypvc_flag
	tf_divide_long
	tf_dofinish
	tf_dostop
	tf_error
	tf_evaluatep
	tf_ievaluatep
	tf_exprinfo
	tf_iexprinfo
	tf_getcstringp
	tf_igetcstringp
	tf_getinstance
	tf_getlongp
	tf_igetlongp
	tf_getlongtime
	tf_igetlongtime
	tf_getnextlongtime
	tf_getp
	tf_igetp
	tf_getpchange
	tf_igetpchange
	tf_getrealp
	tf_igetrealp
	tf_getrealtime
	tf_igetrealtime
	tf_getroutine
	tf_igetroutine
	tf_gettflist
	tf_igettflist
	tf_gettime
	tf_igettime
	tf_gettimeprecision
	tf_igettimeprecision
	tf_gettimeunit
	tf_igettimeunit
	tf_getworkarea
	tf_igetworkarea
	tf_long_to_real
	tf_longtime_tostr
	tf_message
	tf_mipname
	tf_imipname
	tf_movepvc_flag
	tf_imovepvc_flag
	tf_multiply_long
	tf_nodeinfo
	tf_inodeinfo
	tf_nump
	tf_inump
	tf_propagatep
	tf_ipropagatep
	tf_putlongp
	tf_iputlongp
	tf_putp
	tf_iputp
	tf_putrealp
	tf_iputrealp
	tf_read_restart
	tf_real_to_long
	tf_rosynchronize
	tf_irosynchronize
	tf_scale_longdelay
	tf_scale_realdelay
	tf_setdelay
	tf_isetdelay
	tf_setlongdelay
	tf_isetlongdelay
	tf_setrealdelay
	tf_isetrealdelay
	tf_setroutine
	tf_isetroutine
	tf_settflist
	tf_isettflist
	tf_setworkarea
	tf_isetworkarea
	tf_sizep
	tf_isizep
	tf_spname
	tf_ispname
	tf_strgetp
	tf_istrgetp
	tf_strgettime
	tf_subtract_long
	tf_synchronize
	tf_isynchronize
	tf_testpvc_flag
	tf_itestpvc_flag
	tf_text
	tf_typep
	tf_itypep
	tf_unscale_longdelay
	tf_unscale_realdelay
	tf_warning
	tf_write_save

V-System supports the following PLI Access routines:

	acc_close
	acc_configure
	acc_fetch_defname
	acc_fetch_fullname
	acc_fetch_fulltype
	acc_fetch_location
	acc_fetch_name
	acc_fetch_precision
	acc_fetch_range
	acc_fetch_size
	acc_fetch_tfarg
	acc_fetch_itfarg
	acc_fetch_tfarg_int
	acc_fetch_itfarg_int
	acc_fetch_tfarg_str
	acc_fetch_itfarg_str
	acc_fetch_timescale_info
	acc_fetch_type
	acc_fetch_type_str
	acc_handle_by_name
	acc_handle_calling_mod_m
	acc_handle_interactive_scope
	acc_handle_object
	acc_handle_parent
	acc_handle_scope
	acc_handle_tfinst
	acc_initialize
	acc_next_child
	acc_next_scope
	acc_next_topmod
	acc_product_type
	acc_product_version
	acc_reset_buffer
	acc_set_scope
	acc_version
