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[Qemu-devel] Updated PATCH: qemu sparc host cleanup


From: Ben Taylor
Subject: [Qemu-devel] Updated PATCH: qemu sparc host cleanup
Date: Tue, 10 Apr 2007 19:55:31 -0400

An Update to the previous patch.  Some of the variables and
defines in Makefile.target were not removed as part of the
new sparc host configuration.

Ben

---- Ben Taylor <address@hidden> wrote: 
> 
> This patch is a consolodation of patches and ideas from BlueSwirl, Martin
> Bochnig and myself.
> 
> The patch is comprized of three parts:
> 
> 1)  to more accurately set the compile flags on sparc hosts, with an eye
> for sparc_v8plus and sparc_v8plusa, as well as sparc_v9, and leaving
> the option for non-ultrasparc hosts to compile qemu.  Use of the 
> ARCH_CFLAGS/ARCH_LDFLAGS at the top level guarantees that
> specific host information is dissemnated throughout the build environment
> 
> If no default target is selected, sparc_v8plus is used for 32-bit, and 
> sparc_v9
> is used for 64-bit (sparc64)
> 
> 2) cleanup of the Makefile.target for Sparc 32/64 and Linux/Solaris hosts,
> reducing redundnancy of configuration parameters
> 
> 3) enable sparc_v8plus and sparc_v8plusa to use the rtdc.  Prior to this
> patch, sparc_v8plus and sparc_v8plusa targets were not able to use
> the rtdc, and this makes the guests correctly pull the host clock.
> 
> This patch supercedes a previous patch I posted for Makefile.target cleanup.
> 
> Comments?
> 
> Ben

Attachment: qemu-sparcv2.diff
Description: Text Data


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