make -jX SSE2=1 LTO=1
(pick X wisely as Xx4 link threads will run to speed up lto)
Super Mario 64 runs at 88% on old I7-920 in a VM (from 55%).
Windows Mingw-64 5.1.1 LTO is not possible for now :(
Why do we need to say 'SSE2=1' since MAME now requires a CPU with that for a minimum?
(nw)
This code generates the expected keycodes for the subset of keys used in the boot-rom self-test menu.
The keyboard probably has an internal MCU and ROM that must be dumped. I'm not sure, but if that's the case,
then the correct implementation will involve dumping such ROM and emulating the keyboard MCU as well.
This experimental patch serves the purpose of an investigative tool for exploring the functionalities of the boot-rom self-test menu.
Based on this experimentation I was able to actually figure out the most probable i/o addresses of several devices such as the
buzzer, the joysticks and the serial printer.
recoded it from scratch. GMRES now runs at 122% (kidniki), that's a real
improement from 60% before. AT the same time, the code should be easier
to read and closer to the GMRES algorithm. Ultimately, kidniki will not
use this solver but instead use some frontiers to keep it playable. But
going forward, for larger matrices this solver is an opton. [Couriersud]
New Clones Added
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New Cherry '96 Special Edition (v3.61, C1 PCB) [Bad A Billy, Smitdogg, The Dumping Union]
New Cherry '96 Special Edition (v3.53, D PCB) [Bad A Billy, Smitdogg, The Dumping Union]
New Cherry '96 Special Edition (v3.40, D PCB) [Bad A Billy, Smitdogg, The Dumping Union]
general: fixed syntax error in no simulation mode.
general: build localhost and remotehost only once.
simulation: set status register (0x00) to 0x05 while linking
New Games Added
---------------------------------------------
Player's Edge Plus (X000057P+XP000038) Deuces Wild Poker [BrianT, Jim]
Player's Edge Plus (X002024P+XP000038) Double Bonus Poker [BrianT, Jim]
New Clones Added
----------------------------------------------------
Player's Edge Plus (PP0250) Double Down Stud Poker (set 2) [BrianT, Jim]
