diff options
author | Aaron Giles <aaron@aarongiles.com> | 2010-01-16 00:53:57 +0000 |
---|---|---|
committer | Aaron Giles <aaron@aarongiles.com> | 2010-01-16 00:53:57 +0000 |
commit | d35a800134bd09dfc8cf5df9d35e2fd3ba150f92 (patch) | |
tree | 0be7bd189caa22be05f114be7ccd4ffa0ac5d517 /src/emu/sound/gaelco.c | |
parent | 51fd1fa8226a19c2b012faafa88f89dd3cd462f2 (diff) |
Added casting operators to the region_info class so you can assign
a region to a generic type pointer and have it automatically convert.
Also added a bytes() method which is safe if the region is NULL
(useful for saying machine->region("foo")->bytes() and not crashing
if foo doesn't exist).
Changed the region field in the device_config to be a region_info *,
and removed the regionbytes field. Updated all users of these fields
to use the new casting operators and bytes() methods instead.
Added subdevice and subregion methods to the device_config class, so
you can easily query for devices and regions that are device-specific.
The device prefix ("devicename:") is automatically prepended.
Diffstat (limited to 'src/emu/sound/gaelco.c')
-rw-r--r-- | src/emu/sound/gaelco.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/sound/gaelco.c b/src/emu/sound/gaelco.c index 09a358de25c..fb69ee27d15 100644 --- a/src/emu/sound/gaelco.c +++ b/src/emu/sound/gaelco.c @@ -268,7 +268,7 @@ static DEVICE_START( gaelco ) info->stream = stream_create(device, 0, 2, 8000, info, gaelco_update); info->snd_data = (UINT8 *)memory_region(device->machine, intf->gfxregion); if (info->snd_data == NULL) - info->snd_data = device->region; + info->snd_data = *device->region; /* init volume table */ for (vol = 0; vol < VOLUME_LEVELS; vol++){ |