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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/cpu/dsp16/dsp16.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/cpu/dsp16/dsp16.h')
-rw-r--r-- | src/devices/cpu/dsp16/dsp16.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/dsp16/dsp16.h b/src/devices/cpu/dsp16/dsp16.h index 13fa045341b..5cc6c6a67f2 100644 --- a/src/devices/cpu/dsp16/dsp16.h +++ b/src/devices/cpu/dsp16/dsp16.h @@ -275,7 +275,7 @@ private: // memory system access required_shared_ptr<u16> m_workram; address_space *m_spaces[3]; - memory_access_cache<1, -1, ENDIANNESS_BIG> *m_pcache; + memory_access<16, 1, -1, ENDIANNESS_BIG>::cache m_pcache; u16 m_workram_mask; // recompiler stuff |