;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; RDOS operating system
; Copyright (C) 1988-2000, Leif Ekblad
;
; This program 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 of the License, or
; (at your option) any later version. The only exception to this rule
; is for commercial usage in embedded systems. For information on
; usage in commercial embedded systems, contact embedded@rdos.net
;
; This program 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 this program; if not, write to the Free Software
; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
;
; The author of this program may be contacted at leif@rdos.net
;
; RDFS.INC
; RDFS filesystem common data types
;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

INFO_STATE_NONE =	0
INFO_STATE_ALLOC =	1
INFO_STATE_FREE =	2

rdfs_info_struc	STRUC

ri_first_id			DD ?
ri_free_arr			DD ?
ri_free_arr_size	DD ?
ri_start_sector		DD ?
ri_total_sectors	DD ?
ri_root_dir			DD ?
ri_data_sectors		DD ?
ri_free_sectors		DD ?
ri_hole_start		DD ?
ri_hole_size		DD ?
ri_target_sector	DD ?
ri_target_offset	DW ?
ri_state			DW ?
ri_sector			DD ?
ri_count			DD ?

ri_last_id			DD ?

rdfs_info_struc	ENDS

alloc_struc	STRUC

as_base			DD ?
as_size			DD ?
as_start		DD ?
as_sectors		DD ?

alloc_struc	ENDS

drive_data_seg	STRUC

info_sector			rdfs_info_struc <>
alloc_section		section_typ <>
alloc_sel			DW ?
drive_nr			DB ?

drive_data_seg	ENDS

RC_FLAG_DIR			EQU 1
RC_FLAG_BACKUP		EQU 2

rdfs_control_struc	STRUC

rc_version			DB ?
rc_flags			DB ?
rc_key_offset		DW ?
rc_size				DD ?
rc_sector_arr		DD 126 DUP(?)

rdfs_control_struc	ENDS

rdfs_dir_sector_header_struc	STRUC

rdsh_version	DB ?
rdsh_chksum		DB ?

rdfs_dir_sector_header_struc	ENDS

rdfs_dir_block_struc	STRUC

rdbf_prev	DW ?
rdbf_next	DW ?
rdbs_prev	DW ?
rdbs_next	DW ?

rdfs_dir_block_struc	ENDS

rdfs_dir_ptr_struc	STRUC

rdp_rel_sector		DW ?
rdp_offset			DW ?

rdfs_dir_ptr_struc	ENDS

rdfs_dir_start_sector_struc	STRUC

rdss_dir_list		rdfs_dir_ptr_struc <>
rdss_file_list		rdfs_dir_ptr_struc <>

rdfs_dir_start_sector_struc	ENDS

rdfs_dir_entry_struc	STRUC

rde_time			DD ?,?
rde_attrib			DW ?
rde_name_size		DW ?
rde_name			rdfs_dir_ptr_struc <>
rde_start_sector	DD ?

rdfs_dir_entry_struc	ENDS