diff options
author | 2011-04-27 05:11:18 +0000 | |
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committer | 2011-04-27 05:11:18 +0000 | |
commit | 919913f118760c0ca41ab63512bd5c106f6fd840 (patch) | |
tree | cd6c115c8e9c5280ac4bd16eabfe69c7341151c2 /src/emu/cpu/vtlb.c | |
parent | 84f2c31f7d6f6c667427b1d60c83e6dc9f420d60 (diff) |
Collapsed device_config and device_t into one class. Updated all
existing modern devices and the legacy wrappers to work in this
environment. This in general greatly simplifies writing a modern
device. [Aaron Giles]
General notes:
* some more cleanup probably needs to happen behind this change,
but I needed to get it in before the next device modernization
or import from MESS :)
* new template function device_creator which automatically defines
the static function that creates the device; use this instead of
creating a static_alloc_device_config function
* added device_stop() method which is called at around the time
the previous device_t's destructor was called; if you auto_free
anything, do it here because the machine is gone when the
destructor is called
* changed the static_set_* calls to pass a device_t & instead of
a device_config *
* for many devices, the static config structure member names over-
lapped the device's names for devcb_* functions; in these cases
the members in the interface were renamed to have a _cb suffix
* changed the driver_enumerator to only cache 100 machine_configs
because caching them all took a ton of memory; fortunately this
implementation detail is completely hidden behind the
driver_enumerator interface
* got rid of the macros for creating derived classes; doing it
manually is now clean enough that it isn't worth hiding the
details in a macro
Diffstat (limited to 'src/emu/cpu/vtlb.c')
-rw-r--r-- | src/emu/cpu/vtlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/cpu/vtlb.c b/src/emu/cpu/vtlb.c index 7cec6b3a90e..4e364f59011 100644 --- a/src/emu/cpu/vtlb.c +++ b/src/emu/cpu/vtlb.c @@ -66,7 +66,7 @@ vtlb_state *vtlb_alloc(device_t *cpu, address_spacenum space, int fixed_entries, vtlb->space = space; vtlb->dynamic = dynamic_entries; vtlb->fixed = fixed_entries; - const address_space_config *spaceconfig = devconfig_get_space_config(cpu->baseconfig(), space); + const address_space_config *spaceconfig = device_get_space_config(*cpu, space); assert(spaceconfig != NULL); vtlb->pageshift = spaceconfig->m_page_shift; vtlb->addrwidth = spaceconfig->m_logaddr_width; |