cvs commit: ports/emulators/qemu-devel Makefile distinfo ports/emulators/qemu-devel/files patch-Makefile patch-bd patch-fbsd patch-vl.c patch-vl.c-nographic

[Juergen Lock]

nox         2007-03-10 17:15:07 UTC

  FreeBSD ports repository

  Modified files:
    emulators/qemu-devel Makefile distinfo 
    emulators/qemu-devel/files patch-Makefile patch-bd patch-fbsd 
                               patch-vl.c patch-vl.c-nographic 
  Log:
  Update repocopied qemu-devel port to 2007-03-09 snapshot:
  
  - reset rombios32 area
  - Support for more SPARC relocations, by Martin Bochnig.
  - Serial console improvements, by Stefan Weil.
  - Qemu support for S32 and U32 alsa output, by Vassili Karpov.
  - PS/2 interface - Allow custom IO ports + IRQ, by Herve Poussineau.
  - Add PS/2 keyboard to MIPS R4K, by Herve Poussineau.
  - Monitor multiplexing, by Jason Wessel.
  - -no-frame option for sdl, by Christian Laursen.
  - Don't require a disk image for network boot, by Ferenc Wagner.
  - Add -bootp option for slirp, by Anthony Liguori.
  - Add OACK support to slirp TFTP server, by Anthony Liguori.
  - Change -tftp option to take a root directory, by Anthony Liguori.
  - 2nd serial port for Malta, by Jason Wessel.
  - Increase the number of multiplexed monitor devices.
  - Allow arbitrary MIPS BIOS sizes between 0 and 4 MB, by Stefan Weil.
  - Allow gdbstub to connect over any serial device.
  - Basic USB device resume (root hub only), by Lonnie Mendez.
  - 24C01 / 24C02 EEPROM emulation for Malta, by Stefan Weil.
  - DS1225Y nvram device, by Herve Poussineau.
  - Make removing IOHandlers safe from within an IOHandler, by Anthony Liguori.
  - MIPS FPU dynamic activation, part 1, by Herve Poussineau.
  - MIPS Userland TLS register emulation, by Daniel Jacobowitz.
  - New -cpu options: choose CPU model for emulated target.
    Only relevant on PowerPC targets, for now.
  - Simple u-boot image loading support.
  - Great PowerPC emulation code resynchronisation and improvments:
    - Add status file to make regression tracking easier
    - Move all micro-operations helpers definitions into a separate header:
      should never be seen outside of op.c
    - Update copyrights
    - Add new / missing PowerPC CPU definitions
    - Add definitions for PowerPC BookE
    - Add support for PowerPC 6xx/7xx software driven TLBs
      Allow use of PowerPC 603 as an example
    - Add preliminary code for POWER, POWER2, PowerPC 403, 405, 440, 601, 602
      and BookE support
    - Avoid compiling priviledged only resources support for user-mode emulation
    - Remove unused helpers / micro-ops / dead code
    - Add instructions usage statistics dump: useful to figure which instructions
      need strong optimizations.
    - Micro-operation fixes:
      * add missing RETURN in some micro-ops
      * fix prototypes
      * use softfloat routines for all floating-point operations
      * fix tlbie instruction
      * move some huge micro-operations into helpers
    - emulation fixes:
      * fix inverted opcodes for fcmpo / fcmpu
      * condition register update is always to be done after the whole
        instruction has completed
      * add missing NIP updates when calling helpers that may generate an
        exception
    - optimizations and improvments:
      * optimize very often used instructions (li, mr, rlwixx...)
      * remove specific micro-ops for rarely used instructions
      * add routines for addresses computations to avoid bugs due to multiple
        different implementations
      * fix TB linking: do not reset T0 at the end of every TB.
  - Implement --cpu for ARM.
  - And some bugfixes.
  
  Repocopy by:    marcus
  Approved by:    miwi (mentor, implicit)
  
  Revision  Changes    Path
  1.71      +8 -7      ports/emulators/qemu-devel/Makefile
  1.43      +3 -6      ports/emulators/qemu-devel/distinfo
  1.4       +6 -6      ports/emulators/qemu-devel/files/patch-Makefile
  1.3       +9 -9      ports/emulators/qemu-devel/files/patch-bd
  1.10      +5 -5      ports/emulators/qemu-devel/files/patch-fbsd
  1.7       +4 -4      ports/emulators/qemu-devel/files/patch-vl.c
  1.3       +2 -2      ports/emulators/qemu-devel/files/patch-vl.c-nographic