update 0.9.0
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Rupert Hausberger
parent
2276cd4df8
commit
fbf36a4fa5
36 changed files with 65950 additions and 22044 deletions
179
sae/filesys.js
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179
sae/filesys.js
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/*-------------------------------------------------------------------------
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| SAE - Scripted Amiga Emulator
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| https://github.com/naTmeg/ScriptedAmigaEmulator
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| Copyright (C) 2012-2016 Rupert Hausberger
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| This program is free software; you can redistribute it and/or
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| modify it under the terms of the GNU General Public License
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| as published by the Free Software Foundation; either version 2
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| of the License, or (at your option) any later version.
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| This program is distributed in the hope that it will be useful,
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| but WITHOUT ANY WARRANTY; without even the implied warranty of
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| GNU General Public License for more details.
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| Note: ported from WinUAE 3.2.x
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-------------------------------------------------------------------------*/
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function SAEO_Filesys() {
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this.uci_set_defaults = function(uci, rdb) {
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//memset(uci, 0, sizeof(struct uaedev_config_info));
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//controller
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//if (uci.controller_type == 0)
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uci.controller_type = SAEC_Config_Mount_Controller_Type_MB_IDE;
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uci.controller_unit = 0; //IDE channel + unit
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uci.controller_media_type = 0; // 1 = CF IDE, 0 = normal
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uci.unit_feature_level = SAEC_Config_Mount_Controller_Level_ATA_2;
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uci.unit_special_flags = 0; //1 = force LBA48
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//file
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//uci.type = UAEDEV_HDF;
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//uci.file.name = "";
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//uci.file.size = 0;
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//uci.file.data = "";
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uci.readonly = false;
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//rdb
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//drive geometry
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uci.blocksize = 512;
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uci.cyls = 0; // calculated/corrected highcyl
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if (!rdb) {
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uci.surfaces = 1;
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uci.sectors = 32;
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}
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//partition
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uci.bootable = true;
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uci.automount = true;
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uci.unit = 0;
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uci.flags = 0;
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uci.devname = "";
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//DosEnvec
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uci.sectorsperblock = 1;
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if (!rdb)
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uci.reserved = 2;
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uci.interleave = false;
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uci.lowcyl = 0;
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uci.highcyl = 0; // zero if detected from size
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uci.buffers = 50;
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uci.bufmemtype = 1;
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uci.maxtransfer = 0x7fffffff;
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uci.mask = 0xffffffff;
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uci.bootpri = 0;
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uci.dostype = 0x444f5301;
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//filesystem
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uci.filesys = "";
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//DeviceNode
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uci.stacksize = 4000;
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uci.priority = -129;
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//uci.device_emu_unit = -1;
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}
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/*-----------------------------------------------------------------------*/
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function allocuci(p, nr, idx, unitnum) {
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if (typeof unitnum == "undefined")
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unitnum = -1;
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var uci = p.mount.config[nr];
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if (idx >= 0) {
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/*var ui = mountinfo.ui[idx];
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ui.configureddrive = 1;*/
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uci.configoffset = idx;
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uci.unitnum = unitnum;
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} else {
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uci.configoffset = -1;
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uci.unitnum = -1;
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}
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}
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/*---------------------------------*/
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function getunittype(uci) {
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return "HD" //uci.type == UAEDEV_CD ? "CD" : (uci.type == UAEDEV_TAPE ? "TAPE" : "HD");
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}
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function ismainboardide() {
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return SAEV_config.chipset.ide != 0;
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}
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/*function isa3000scsi() {
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return SAEV_config.chipset.mbdmac == 1;
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}
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function isa4000tscsi() {
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return SAEV_config.chipset.mbdmac == 2;
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}
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function iscdtvscsi() {
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return currprefs.cs_cdtvscsi != 0;
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}*/
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function add_mainboard_unit_init() {
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if (ismainboardide()) {
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SAEF_log("filesys.add_mainboard_unit_init() Initializing mainboard IDE");
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SAER.gayle.gayle_add_ide_unit(-1, null);
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}
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/*if (isa3000scsi()) {
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SAEF_log("filesys.add_mainboard_unit_init() Initializing A3000 mainboard SCSI");
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a3000_add_scsi_unit(-1, null, null);
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}
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if (isa4000tscsi()) {
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SAEF_log("filesys.add_mainboard_unit_init() Initializing A4000T mainboard SCSI");
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a4000t_add_scsi_unit(-1, null, null);
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}
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if (iscdtvscsi()) {
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SAEF_log("filesys.add_mainboard_unit_init() Initializing CDTV SCSI expansion");
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cdtv_add_scsi_unit(-1, null, null);
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}*/
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}
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function add_ide_unit(type, unit, uci) {
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var added = false;
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if (type == SAEC_Config_Mount_Controller_Type_MB_IDE) {
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if (ismainboardide()) {
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SAEF_log("filesys.add_ide_unit() Adding mainboard IDE %s unit %d ('%s')", getunittype(uci), unit, uci.file.name);
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SAER.gayle.gayle_add_ide_unit(unit, uci);
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added = true;
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}
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}
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return added;
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}
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function initialize_mountinfo() {
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// init all controllers first
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add_mainboard_unit_init();
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for (var nr = 0; nr < 6; nr++) {
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var uci = SAEV_config.mount.config[nr].ci;
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var type = uci.controller_type;
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var unit = uci.controller_unit;
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var added = false;
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if (type == 0 || uci.file.size == 0)
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continue;
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if (type == SAEC_Config_Mount_Controller_Type_MB_IDE)
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added = add_ide_unit(type, unit, uci);
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else if (type == SAEC_Config_Mount_Controller_Type_PCMCIA_SRAM) {
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SAER.gayle.gayle_add_pcmcia_sram_unit(uci);
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added = true;
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}
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else if (type == SAEC_Config_Mount_Controller_Type_PCMCIA_IDE) {
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SAER.gayle.gayle_add_pcmcia_ide_unit(uci);
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added = true;
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}
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if (added)
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allocuci(SAEV_config, nr, -1);
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}
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}
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function free_mountinfo() {
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SAER.gayle.free_units();
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}
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/*-----------------------------------------------------------------------*/
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this.start_threads = function() {} //filesys_start_threads()
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this.cleanup = function() { //filesys_cleanup()
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free_mountinfo();
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}
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this.reset = function() { //filesys_reset()
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free_mountinfo();
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initialize_mountinfo();
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}
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this.prepare_reset = function() {} //filesys_prepare_reset()
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}
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