[Qemu-devel] QEMU 0.6.1 is out

[Qemu-devel] QEMU 0.6.1 is out

[Fabrice Bellard]

Hi,

QEMU 0.6.1 is out and available at http://bellard.org/qemu . Here is the 
change log:

version 0.6.1:

   - Mac OS X port (Pierre d'Herbemont)
   - Virtual console support
   - Better monitor line edition
   - New block device layer
   - New 'qcow' growable disk image support with AES encryption and
     transparent decompression
   - VMware 3 and 4 read-only disk image support (untested)
   - Support for up to 4 serial ports
   - TFTP server support (Magnus Damm)
   - Port redirection support in user mode networking
   - Support for not executable data sections
   - Compressed loop disk image support (Johannes Schindelin)
   - Level triggered IRQ fix (aka NE2000 PCI performance fix) (Steve
     Wormley)
   - Fixed Fedora Core 2 problems (now you can run qemu without any
     LD_ASSUME_KERNEL tricks on FC2)
   - DHCP fix for Windows (accept DHCPREQUEST alone)
   - SPARC system emulation (Blue Swirl)
   - Automatic Samba configuration for host file access from Windows.
   - '-loadvm' and '-full-screen' options
   - ne2000 savevm support (Johannes Schindelin)
   - Ctrl-Alt is now the default grab key. Ctrl-Alt-[0-9] switches to
     the virtual consoles.
   - BIOS floppy fix for NT4 (Mike Nordell, Derek Fawcus, Volker Ruppert)
   - Floppy fixes for NT4 and NT5 (Mike Nordell)
   - NT4 IDE fixes (Ben Pfaf, Mike Nordell)
   - SDL Audio support and SB16 fixes (malc)
   - ENTER instruction bug fix (initial patch by Stefan Kisdaroczi)
   - VGA font change fix
   - VGA read-only CRTC register fix

Fabrice.

[Qemu-devel] PATCH for QEMU 0.6.1 hw/openpic.c typo bug

[Marc E. Fiuczynski]

Hello,

The hw/openpic.c code may have a typo error where a constant appears to have
an extra zero in it. I.e., it is
0x800000000 but should be
0x80000000.

This is something that gcc flags as a warning.  Considering the number of
other warning messages that gcc produces, I suspect that you guys have
simply overlooked this one. Below is a diff snippet that you can feed to
patch, though, I suppose it will be easier to edit it by hand.

Cheers,
Marc



*** hw/openpic.c        12 Nov 2004 19:42:16 -0000      1.1.1.1
--- hw/openpic.c        12 Nov 2004 21:05:24 -0000      1.2
***************
*** 629,635 ****
          break;
      case 0x10: /* TIBC */
        if ((opp->timers[idx].ticc & 0x80000000) != 0 &&
!           (val & 0x800000000) == 0 &&
              (opp->timers[idx].tibc & 0x80000000) != 0)
            opp->timers[idx].ticc &= ~0x80000000;
        opp->timers[idx].tibc = val;
--- 629,635 ----
          break;
      case 0x10: /* TIBC */
        if ((opp->timers[idx].ticc & 0x80000000) != 0 &&
!           (val & 0x80000000) == 0 &&
              (opp->timers[idx].tibc & 0x80000000) != 0)
            opp->timers[idx].ticc &= ~0x80000000;
        opp->timers[idx].tibc = val;