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author Aaron Giles <aaron@aarongiles.com>2011-03-29 15:50:04 +0000
committer Aaron Giles <aaron@aarongiles.com>2011-03-29 15:50:04 +0000
commit2ad50720237fdd19cf5ab45b8cb6bb21119c00b8 (patch)
treedb21eee69668a06abc3f310ebbd51f5dbadf2de7 /src/emu/sound/sn76477.c
parentb72cf3c5702b749c7bf26383ff05a9ab55022d31 (diff)
BIG update.
Remove redundant machine items from address_space and device_t. Neither machine nor m_machine are directly accessible anymore. Instead a new getter machine() is available which returns a machine reference. So: space->machine->xxx ==> space->machine().xxx device->machine->yyy ==> device->machine().yyy Globally changed all running_machine pointers to running_machine references. Any function/method that takes a running_machine takes it as a required parameter (1 or 2 exceptions). Being consistent here gets rid of a lot of odd &machine or *machine, but it does mean a very large bulk change across the project. Structs which have a running_machine * now have that variable renamed to m_machine, and now have a shiny new machine() method that works like the space and device methods above. Since most of these are things that should eventually be devices anyway, consider this a step in that direction. 98% of the update was done with regex searches. The changes are architected such that the compiler will catch the remaining errors: // find things that use an embedded machine directly and replace // with a machine() getter call S: ->machine-> R: ->machine\(\)\. // do the same if via a reference S: \.machine-> R: \.machine\(\)\. // convert function parameters to running_machine & S: running_machine \*machine([^;]) R: running_machine \&machine\1 // replace machine-> with machine. S: machine-> R: machine\. // replace &machine() with machine() S: \&([()->a-z0-9_]+machine\(\)) R: \1 // sanity check: look for this used as a cast (running_machine &) // and change to this: *(running_machine *)
Diffstat (limited to 'src/emu/sound/sn76477.c')
-rw-r--r--src/emu/sound/sn76477.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/emu/sound/sn76477.c b/src/emu/sound/sn76477.c
index 15852105526..1c62f699fa9 100644
--- a/src/emu/sound/sn76477.c
+++ b/src/emu/sound/sn76477.c
@@ -253,7 +253,7 @@ struct _sn76477_state
/* others */
sound_stream *channel; /* returned by stream_create() */
- int sample_rate; /* from machine->sample_rate() */
+ int sample_rate; /* from machine.sample_rate() */
device_t *device;
wav_file *file; /* handle of the wave file to produce */
@@ -1988,13 +1988,13 @@ static STREAM_UPDATE( SN76477_update )
#if TEST_MODE
- static int recursing = 0; /* we need to prevent recursion since enable_w calls input_code_pressed_once(device->machine, KEYCODE_SPACE->update */
+ static int recursing = 0; /* we need to prevent recursion since enable_w calls input_code_pressed_once(device->machine(), KEYCODE_SPACE->update */
if () && !recursing)
{
recursing = 1;
- device->machine->sound().system_enable();
+ device->machine().sound().system_enable();
SN76477_test_enable_w(sn, !sn->enable);
}
@@ -2406,7 +2406,7 @@ static DEVICE_START( sn76477 )
sn->device = device;
- sn->channel = device->machine->sound().stream_alloc(*device, 0, 1, device->machine->sample_rate(), sn, SN76477_update);
+ sn->channel = device->machine().sound().stream_alloc(*device, 0, 1, device->machine().sample_rate(), sn, SN76477_update);
if (device->clock() > 0)
{
@@ -2414,7 +2414,7 @@ static DEVICE_START( sn76477 )
}
else
{
- sn->sample_rate = device->machine->sample_rate();
+ sn->sample_rate = device->machine().sample_rate();
}
intialize_noise(sn);