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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/x1_010.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/x1_010.h')
-rw-r--r-- | src/devices/sound/x1_010.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/devices/sound/x1_010.h b/src/devices/sound/x1_010.h index 5f85fe77671..1664e2abd4c 100644 --- a/src/devices/sound/x1_010.h +++ b/src/devices/sound/x1_010.h @@ -5,7 +5,9 @@ #pragma once -class x1_010_device : public device_t, public device_sound_interface, public device_rom_interface +#include "dirom.h" + +class x1_010_device : public device_t, public device_sound_interface, public device_rom_interface<20> { public: x1_010_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); |