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-rw-r--r--trunk/src/emu/softlist.h172
1 files changed, 172 insertions, 0 deletions
diff --git a/trunk/src/emu/softlist.h b/trunk/src/emu/softlist.h
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+/*********************************************************************
+
+ softlist.h
+
+ Software and software list information.
+
+*********************************************************************/
+
+#ifndef __SOFTLIST_H_
+#define __SOFTLIST_H_
+
+#include "uimenu.h"
+#include "expat.h"
+#include "pool.h"
+
+
+/*********************************************************************
+
+ Internal structures and XML file handling
+
+*********************************************************************/
+
+/* Replace this with list<string>? */
+struct feature_list
+{
+ feature_list *next;
+ char *name;
+ char *value;
+};
+
+struct software_part
+{
+ const char *name;
+ const char *interface_;
+ feature_list *featurelist;
+ struct rom_entry *romdata;
+};
+
+
+/* The software info struct holds basic software information. */
+struct software_info
+{
+ const char *shortname;
+ const char *longname;
+ const char *parentname;
+ const char *year; // Copyright year on title screen, actual release dates can be tracked in external resources
+ const char *publisher;
+ feature_list *other_info; // Here we store info like developer, serial #, etc. which belong to the software entry as a whole
+ feature_list *shared_info; // Here we store info like TV standard compatibility, or add-on requirements, etc. which get inherited
+ // by each part of this software entry (after loading these are stored in partdata->featurelist)
+ UINT32 supported;
+ software_part *partdata;
+ struct software_info *next; // Used internally
+};
+
+
+enum softlist_parse_position
+{
+ POS_ROOT,
+ POS_MAIN,
+ POS_SOFT,
+ POS_PART,
+ POS_DATA
+};
+
+
+typedef struct _parse_state parse_state;
+struct _parse_state
+{
+ XML_Parser parser;
+ int done;
+
+ void (*error_proc)(const char *message);
+ void *param;
+
+ enum softlist_parse_position pos;
+ char **text_dest;
+};
+
+
+typedef struct _software_list software_list;
+struct _software_list
+{
+ emu_file *file;
+ object_pool *pool;
+ parse_state state;
+ const char *description;
+ struct software_info *software_info_list;
+ struct software_info *current_software_info;
+ software_info *softinfo;
+ const char *look_for;
+ int part_entries;
+ int current_part_entry;
+ int rom_entries;
+ int current_rom_entry;
+ void (*error_proc)(const char *message);
+ int list_entries;
+};
+
+/* Handling a software list */
+software_list *software_list_open(emu_options &options, const char *listname, int is_preload, void (*error_proc)(const char *message));
+void software_list_close(software_list *swlist);
+software_info *software_list_find(software_list *swlist, const char *look_for, software_info *prev);
+const char *software_list_get_description(software_list *swlist);
+void software_list_parse(software_list *swlist, void (*error_proc)(const char *message), void *param);
+
+software_part *software_find_part(software_info *sw, const char *partname, const char *interface_);
+software_part *software_part_next(software_part *part);
+
+/* helpers */
+const char *software_get_clone(emu_options &options, char *swlist, const char *swname);
+UINT32 software_get_support(emu_options &options, char *swlist, const char *swname);
+const char *software_part_get_feature(software_part *part, const char *feature_name);
+
+bool load_software_part(emu_options &options, device_image_interface *image, const char *path, software_info **sw_info, software_part **sw_part, char **full_sw_name);
+
+void software_display_matches(const device_list &devlist, emu_options &options,const char *interface,const char *swname_bckp);
+
+const char *software_get_default_slot(const device_list &devlist, emu_options &options, const device_image_interface *image, const char *default_card, const char* default_card_slot);
+
+/*********************************************************************
+
+ Driver software list configuration
+
+*********************************************************************/
+DECLARE_LEGACY_DEVICE(SOFTWARE_LIST, software_list);
+
+#define SOFTWARE_SUPPORTED_YES 0
+#define SOFTWARE_SUPPORTED_PARTIAL 1
+#define SOFTWARE_SUPPORTED_NO 2
+
+
+#define SOFTWARE_LIST_CONFIG_SIZE 10
+
+
+typedef struct _software_list_config software_list_config;
+struct _software_list_config
+{
+ char *list_name[SOFTWARE_LIST_CONFIG_SIZE];
+ UINT32 list_type;
+};
+
+
+#define DEVINFO_STR_SWLIST_0 (DEVINFO_STR_DEVICE_SPECIFIC+0)
+#define DEVINFO_STR_SWLIST_MAX (DEVINFO_STR_SWLIST_0 + SOFTWARE_LIST_CONFIG_SIZE - 1)
+
+#define SOFTWARE_LIST_ORIGINAL_SYSTEM 0
+#define SOFTWARE_LIST_COMPATIBLE_SYSTEM 1
+
+#define MCFG_SOFTWARE_LIST_CONFIG(_idx,_list,_list_type) \
+ MCFG_DEVICE_CONFIG_DATAPTR_ARRAY(software_list_config, list_name, _idx, _list) \
+ MCFG_DEVICE_CONFIG_DATA32(software_list_config, list_type, _list_type)
+
+#define MCFG_SOFTWARE_LIST_ADD( _tag, _list ) \
+ MCFG_DEVICE_ADD( _tag, SOFTWARE_LIST, 0 ) \
+ MCFG_SOFTWARE_LIST_CONFIG(0,_list, SOFTWARE_LIST_ORIGINAL_SYSTEM)
+
+
+#define MCFG_SOFTWARE_LIST_COMPATIBLE_ADD( _tag, _list ) \
+ MCFG_DEVICE_ADD( _tag, SOFTWARE_LIST, 0 ) \
+ MCFG_SOFTWARE_LIST_CONFIG(0,_list, SOFTWARE_LIST_COMPATIBLE_SYSTEM)
+
+
+#define MCFG_SOFTWARE_LIST_MODIFY( _tag, _list ) \
+ MCFG_DEVICE_MODIFY( _tag ) \
+ MCFG_SOFTWARE_LIST_CONFIG(0,_list, SOFTWARE_LIST_ORIGINAL_SYSTEM)
+
+#define MCFG_SOFTWARE_LIST_COMPATIBLE_MODIFY( _tag, _list ) \
+ MCFG_DEVICE_MODIFY( _tag ) \
+ MCFG_SOFTWARE_LIST_CONFIG(0,_list, SOFTWARE_LIST_COMPATIBLE_SYSTEM)
+
+#endif