(mess) compis: fix debug crash and try a floppy motor hookup (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24973 749742ba-7341-0410-aadc-df50b521781e
Disabled flash ROM code for now, it causes hangs at BIOS if you load too many games

git-svn-id: svn://dspnet.fr/mame/trunk@24974 749742ba-7341-0410-aadc-df50b521781e
(MESS) c64: Fix company name for XL-80 cartridge (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24975 749742ba-7341-0410-aadc-df50b521781e
playmark.c: Use actual OSC clocks for Excelsior machine config - NW

git-svn-id: svn://dspnet.fr/mame/trunk@24976 749742ba-7341-0410-aadc-df50b521781e
new Puzzle Bang Bang clone

New Clone Added
-----------------------------------------
Puzzle Bang Bang (Korea, version 2.9 / 990108) [gp-lee, The Guru]

git-svn-id: svn://dspnet.fr/mame/trunk@24977 749742ba-7341-0410-aadc-df50b521781e
vamphalf.c: Combine & correct Puzzle Bang Bang speedups. - NW

git-svn-id: svn://dspnet.fr/mame/trunk@24978 749742ba-7341-0410-aadc-df50b521781e
vamphalf.c: Standardize speedup code - no functional difference. - NW

git-svn-id: svn://dspnet.fr/mame/trunk@24979 749742ba-7341-0410-aadc-df50b521781e
(MESS) Rainbow updates:
* add beeper, NVRAM. LED output for keyboard, Z80 and 8088 [Bavarese]
* correct NVRAM mirroring [R. Belmont]
* DC012 48 line mode. 3 new character attributes (reverse, blink, underline) [Bavarese]



git-svn-id: svn://dspnet.fr/mame/trunk@24980 749742ba-7341-0410-aadc-df50b521781e
(mess) compis: starts to read the floppies (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24981 749742ba-7341-0410-aadc-df50b521781e
added MCFG_{CPU|DEVICE}_VBLANK_INT_REMOVE and MCFG_{CPU|DEVICE}_PERIODIC_INT_REMOVE to properly remove non-legacy VBLANK interrupts - the current code only reset the legacy interrupt which wasn't set anyways

git-svn-id: svn://dspnet.fr/mame/trunk@24982 749742ba-7341-0410-aadc-df50b521781e
removed unused legacy VBLANK interrupt code

git-svn-id: svn://dspnet.fr/mame/trunk@24983 749742ba-7341-0410-aadc-df50b521781e
small MCFG_CPU_PERIODIC_INT cleanup

git-svn-id: svn://dspnet.fr/mame/trunk@24984 749742ba-7341-0410-aadc-df50b521781e
modernized periodic interrupt in decobsmt_device (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24985 749742ba-7341-0410-aadc-df50b521781e
(mess) compis: read floppies, continued (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24986 749742ba-7341-0410-aadc-df50b521781e
mb86233.c: Modernized cpu core (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24987 749742ba-7341-0410-aadc-df50b521781e
start looking at the macrossp line regs (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24988 749742ba-7341-0410-aadc-df50b521781e
Fix duplicate shortnames to allow XML to show device (nw)

git-svn-id: svn://dspnet.fr/mame/trunk@24989 749742ba-7341-0410-aadc-df50b521781e