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68040.library.notes
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1999-10-19
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120 lines
ReleaseNotes:
o 46.5
o Small internal change
o 40LC problem fixed
o Release
o 46.4
o PCMCIA fix. Because of the very early init of the 680x0rom.library
the PCMCIA card.resource wasn`t there yet and so the memory wasn`t
mapped. This update actually only has an influence for a rom/qrom
version.
o Release
o 46.3
o Release
o 46.2
o Yet another rework to support a 680x0quick.library rom module
which has no fpu code. That fpu related code is then inserted
by the libs:680x0.library and the 680x0quick.library transforms
into the RealThing(TM).
(experimenting with faster boot/quick enable of the data cache to
boot faster)
o AddMemList() now also adds the new memory to the MMU Table
o AddConfigDev() now also adds the new io area to the MMU Table,
*IF* the ConfigDev doesn`t point to ram(which may be used in
fake configdev`s rom magic)
o speeded up MMU table creation
o cacheflush added to ColdReboot() to make sure residenttags are
in ram before the machine resets. Early Boot Screen
o removed the clr 4.w in the OS coldreboot replacement which
also caused problems with the early boot screen
o 46.1
o cachepre/post problem FINALLY fixed..puhh
o little pci board detection change..caused some problems
o 46.0
o FPUExceptionsMode function..to disable fpu exception propagation
completely. Fusion compatability mode.
o 45.3
o global fpu exception disable option for fusion
o 45.2
o now fpu exception jmp into the OS exception if the exception is
enabled. Otherwise it`s ignored->wrong results...but well..MacApps:-)
o 45.1
o Operr ignored now...it seems Netscape causes this exception but
works further even with wrong fpu data....GREAT:-(..(Fenton)
o Ignored **fake** scsi configdev entry
o PCI Board detection rewritten
o 45.0
o Converted most asm modules to C
o Internal cleanups
o reworked DMA handling
o 44.5
o silly ppc bus detection bug
o setcachemode changes
o rework of the ppc board detection..that`s probably the cause for the
ppc.library crash on non ppc boards
o 44.4
o 8MB more addressspace for the PPC/MK3 gfxcard
o fix of the MK3 256 memspace for the gfxcard
o 44.3
o sorry..had a clr.l 4.w in my new MK3 reset code..which stopped
all resident software which used coldreboot and started after
the 68060.library.
o 44.2
o Setcachemode now also handles non existing memory
(ATEO concept`s Z2 board)
o 44.1
o PowerUP Bus extensions
o 43.5
o CyberStormPPC/MK3/BlizzardPPC special reset code...
o Fix in a CyberGuard related internal function
o 43.4
o different 68040 fpu test
o 43.3 Release
o yet another internal changes
o 43.2
o Internal changes for the coming rom version and to support LC version
o Small blizzard change at 0xf50000..is now mapped
o 43.1
o Sorry..in the 43_1.lha archive the 43.0 68040.library is a
43.1 library. I forgot a bumprev here too....blaim it on Alzheimer.
o 43.0 Release
o 43.0Beta3
o Fixed some silly bug in the rom map code introduced
with some changes lately
o 43.0Beta2
o Fixed the exception handling problems(showconfig)
o 43.0Beta1
o Added the cyberguard writeprotect handling code
o 43.0
Bumped to 43 for cyberguard
o 42.0
Initial Release