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Changelog for qemu-linaro
=========================
Note that this changelog only covers ARM-related changes
since the previous qemu-linaro release; since we track
upstream fairly closely there will be various upstream
changes which we incorporate but which are not listed
here. For full change detail consult the git history:
http://git.linaro.org/gitweb?p=qemu/qemu-linaro.git;a=summary
Bug numbers refer to Launchpad qemu-linaro bugs, eg:
https://bugs.launchpad.net/qemu-linaro/+bug/703094
version 2011.04-1:
- Fixes a compilation failure with gcc 4.5
version 2011.04-0:
- Fixes #731095: compiling for an ARM host in Thumb mode
now works (QEMU no longer segfaults on startup)
- Fixes #731279: compilation failures on SPARC Lucid fixed
- Some minor fixes to Neon corner cases (correctly handle
some UNDEF patterns, generate correct results for
VABAL, handle denormals and NaNs correctly in Neon floating
point arithmetic)
version 2011.03-1:
- Fixes #731093: models with a PL181 (including vexpress-a9,
versatilepb and realview) would crash unless an SD card
image was specified for each PL181
version 2011.03-0:
- Introduces a model of the ARM Versatile Express with
Cortex-A9MPx4 daughterboard ("vexpress-a9")
- Fixes #644961: linux-user mode now supports epoll syscalls
- Fixes #721801: linux-user mode llseek on 64 bit hosts no longer
truncates the returned seek position to 32 bits
- Fixes #714600: OMAP3 UARTs now handle the extensions beyond
16550A compatibility; in particular Linux images using the
omap-hsuart driver can now boot to a shell prompt
- Fixes #714606: an SD card model bug was causing spurious
"not in Sending-Data state" messages on OMAP3
- Fixes #716336: should now compile on SPARC
- Fixes #713101: the OMAP3 MMC model no longer causes Linux
to hang if it tries to enable a swapfile
- Has a number of minor ARM instruction correctness fixes
- Partial fix for #728630: linux-user mode now has a dummy
implementation of prlimit64 to silence the warnings when
running newer versions of apt, pending a proper implementation
of this syscall.
version 2011.02-0:
- There are no changes in this version compared to RC2
version 2011.02-0 RC2:
- Fixes #709711, #711272: compile failure with Ubuntu ARM compiler
- Fixes #709965: don't ship binary ROMs without clear license
- Update to newer version of upstream trunk
- Remove essentially dead code in qemu-lock.h that could cause
compile failure on ARM when compiling without optimisation
version 2011.02-0 RC1:
- This initial qemu-linaro release includes all the ARM code generation
fixes from the qemu-meego tree; these are mainly Neon related
- The OMAP3 support from qemu-meego is also included
- Fixes #703094: newer u-boot MMC drivers would fail with
"timedout waiting for stat!" message
- Fixes #622408: silences spurious "SD: Unknown CMD52" messages
- Fixes #704484: newer x-loader images were causing qemu to die
immediately with "Trying to execute code outside RAM or ROM"
- Fixes #697684: implements missing syscall 341 and ioctl 0xc020660b;
these were causing lots of warnings when running newer versions
of apt-get under qemu usermode emulation
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