MAME SVN History

199869 Revisions

r33645 Wednesday 3rd December, 2014 at 11:01:10 UTC by Fabio Priuli
(MESS) apollo: made possible to load cartridge tapes from softlist, by dealing with these images like it's done for cassettes and floppies. [Fabio Priuli] out of whatsnew: eventually, I hope to have some more spare time to clean up image handling because the different implementations for each media type cause a lot of unneeded headaches.

[src/emu/bus/isa]

sc499.c sc499.h

trunk/src/emu/bus/isa/sc499.c
r242156	r242157
16	16	*/
17	17
18	18	#include "sc499.h"
	19	#include "formats/ioprocs.h"
19	20
20	21	#define VERBOSE 0
21	22
r242156	r242157
1307	1308
1308	1309	bool sc499_ctape_image_device::call_load()
1309	1310	{
1310		if (software_entry() == NULL)
1311		{
1312		m_ctape_data.resize(length());
1313		fread(m_ctape_data, length());
1314		}
1315		else
1316		{
1317		m_ctape_data.resize(get_software_region_length("ctape"));
1318		memcpy(m_ctape_data, get_software_region("ctape"), get_software_region_length("ctape"));
1319		}
	1311	UINT32 size;
	1312	io_generic io;
	1313	io.file = (device_image_interface *)this;
	1314	io.procs = &image_ioprocs;
	1315	io.filler = 0xff;
1320	1316
	1317	size = io_generic_size(&io);
	1318	m_ctape_data.resize(size);
	1319
	1320	io_generic_read(&io, m_ctape_data, 0, size);
	1321
1321	1322	return IMAGE_INIT_PASS;
1322	1323	}
1323	1324

trunk/src/emu/bus/isa/sc499.h
r242156	r242157
31	31
32	32	// image-level overrides
33	33	virtual bool call_load();
34		// virtual bool call_softlist_load(software_list_device &swlist, const char swname, const rom_entry start_entry) { return load_software(swlist, swname, start_entry); }
35		virtual bool call_softlist_load(software_list_device &swlist, const char swname, const rom_entry start_entry) { printf("%s\n", swname); return load_software(swlist, swname, start_entry); }
	34	virtual bool call_softlist_load(software_list_device &swlist, const char swname, const rom_entry start_entry) { return load_software(swlist, swname, start_entry); }
36	35	virtual void call_unload();
37	36	virtual iodevice_t image_type() const { return IO_MAGTAPE; }
38	37

199869 Revisions