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Making cart romload tags relative to device (no whatsnew)

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This commit is contained in:
Miodrag Milanovic 2011-06-26 17:55:49 +00:00
parent 2efa40c703
commit da3d817133
1 changed files with 9 additions and 4 deletions
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13
src/emu/imagedev/cartslot.c
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@ -62,7 +62,9 @@ static int load_cartridge(device_image_interface *image, const rom_entry *romrgn
int datawidth, littleendian, i, j;
device_t *cpu;
region = ROMREGION_GETTAG(romrgn);
astring regiontag;
image->device().siblingtag(regiontag, ROMREGION_GETTAG(romrgn));
region = regiontag.cstr();
offset = ROM_GETOFFSET(roment);
length = ROM_GETLENGTH(roment);
flags = ROM_GETFLAGS(roment);
@ -112,7 +114,7 @@ static int load_cartridge(device_image_interface *image, const rom_entry *romrgn
}
/* postprocess this region */
type = ROMREGION_GETTAG(romrgn);
type = regiontag.cstr();
littleendian = ROMREGION_ISLITTLEENDIAN(romrgn);
datawidth = ROMREGION_GETWIDTH(romrgn) / 8;
@ -171,8 +173,11 @@ static int process_cartridge(device_image_interface *image, process_mode mode)
while(!ROMENTRY_ISREGIONEND(roment))
{
if (ROMENTRY_GETTYPE(roment) == ROMENTRYTYPE_CARTRIDGE)
{
if (strcmp(roment->_hashdata,image->device().tag())==0)
{
astring regiontag;
image->device().siblingtag(regiontag, roment->_hashdata);
if (strcmp(regiontag.cstr(),image->device().tag())==0)
{
result |= load_cartridge(image, romrgn, roment, mode);