Revision
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Mon Oct 8 16:20:40 2007 UTC
(16 years, 6 months ago)
by
dpavlin
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++ trunk/HISTORY (local)
$Id: HISTORY,v 1.1325 2006/08/15 15:38:37 debug Exp $
20060723 More Transputer instructions (pfix, nfix, opr, mint, ldl, ldlp,
eqc, rev, ajw, stl, stlf, sthf, sub, ldnl, ldnlp, ldpi, move,
wcnt, add, bcnt).
Adding more SPARC instructions (andcc, addcc, bl, rdpr).
Progress on the igsfb framebuffer used by NetBSD/netwinder.
Enabling 8-bit fills in dev_fb.
NetBSD/netwinder 3.0.1 can now run from a disk image :-)
20060724 Cleanup/performance fix for 64-bit virtual translation table
updates (by removing the "timestamp" stuff). A full NetBSD/pmax
3.0.1 install for R4400 has dropped from 667 seconds to 584 :)
Fixing the igsfb "almost vga" color (it is 24-bit, not 18-bit).
Adding some MIPS instruction combinations (3*lw, and 3*addu).
The 8048 keyboard now turns off interrupt enable between the
KBR_ACK and the KBR_RSTDONE, to work better with Linux 2.6.
Not causing PPC DEC interrupts if PPC_NO_DEC is set for a
specific CPU; NetBSD/bebox gets slightly further than before.
Adding some more SPARC instructions: branches, udiv.
20060725 Refreshing dev_pckbc.c a little.
Cleanups for the SH emulation mode, and adding the first
"compact" (16-bit) instructions: various simple movs, nop,
shll, stc, or, ldc.
20060726 Adding dummy "pcn" (AMD PCnet NIC) PCI glue.
20060727 Various cleanups; removing stuff from cpu.h, such as
running_translated (not really meaningful anymore), and
page flags (breaking into the debugger clears all translations
anyway).
Minor MIPS instruction combination updates.
20060807 Expanding the 3*sw and 3*lw MIPS instruction combinations to
work with 2* and 4* too, resulting in a minor performance gain.
Implementing a usleep hack for the RM52xx/MIPS32/MIPS64 "wait"
instruction (when emulating 1 cpu).
20060808 Experimenting with some more MIPS instruction combinations.
Implementing support for showing a (hardcoded 12x22) text
cursor in igsfb.
20060809 Simplifying the NetBSD/evbmips (Malta) install instructions
somewhat (by using a NetBSD/pmax ramdisk install kernel).
20060812 Experimenting more with the MIPS 'wait' instruction.
PCI configuration register writes can now be handled, which
allow PCI IDE controllers to work with NetBSD/Malta 3.0.1 and
NetBSD/cobalt 3.0.1. (Previously only NetBSD 2.1 worked.)
20060813 Updating dev_gt.c based on numbers from Alec Voropay, to enable
Linux 2.6 to use PCI on Malta.
Continuing on Algor interrupt stuff.
20060814 Adding support for routing ISA interrupts to two different
interrupts, making it possible to run NetBSD/algor :-)
20060814-15 Testing for the release.
============== RELEASE 0.4.2 ==============
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