diff options
author | 2020-05-25 16:42:42 +0200 | |
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committer | 2020-05-25 16:42:57 +0200 | |
commit | 22513fb6fe281f5ccb75aaddb6417a12a66c313d (patch) | |
tree | 3cf84032cc6482d685a8dbb57e015bd17c7f7fdc /src/devices/sound/qsound.h | |
parent | e42c2d2874cf9c1092c01ab5ce9ef997d465ce25 (diff) |
emumem: A little more speedup. cache and specific change syntax, and are not pointers anymore [O. Galibert]
The last(?) two changes are:
- Add a template parameter to everything (theoretically the address
space width, in practice a level derived from it to keep as much
compatibility between widths as possible) so that the shift size
becomes a constant.
- Change the syntax of declaring and initializing the caches and
specifics so that they're embedded in the owner device. Solves
lifetime issues and also removes one indirection (looking up the base
dispatch pointer through the cache/specific pointer).
Diffstat (limited to 'src/devices/sound/qsound.h')
-rw-r--r-- | src/devices/sound/qsound.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/devices/sound/qsound.h b/src/devices/sound/qsound.h index e63d3ac5fd0..d4694f1bf5f 100644 --- a/src/devices/sound/qsound.h +++ b/src/devices/sound/qsound.h @@ -10,10 +10,11 @@ #pragma once +#include "dirom.h" #include "cpu/dsp16/dsp16.h" -class qsound_device : public device_t, public device_sound_interface, public device_rom_interface +class qsound_device : public device_t, public device_sound_interface, public device_rom_interface<24> { public: // default 60MHz clock (divided by 2 for DSP core clock, and then by 1248 for sample rate) |