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# Date Author Comment
18569871 01/02/2011 12:15 pm Peter Maydell

softfloat: Rename float*_is_nan() functions to float*_is_quiet_nan()

The softfloat functions float*_is_nan() were badly misnamed,
because they return true only for quiet NaNs, not for all NaNs.
Rename them to float*_is_quiet_nan() to more accurately reflect...
bc4347b8 02/07/2010 12:16 am Stefan Weil

arm host: fix compiler warning

Compilation for arm (native or cross) results in this
warning:

fpu/softfloat-native.c: In function ‘float64_round_to_int’:
fpu/softfloat-native.c:387: error: control reaches end of non-void function

float64_round_to_int uses special assembler code for arm...
a167ba50 11/29/2009 07:00 pm Aurelien Jarno

Add support for GNU/kFreeBSD

Signed-off-by: Aurelien Jarno <>
71e72a19 07/27/2009 10:09 pm Juan Quintela

rename HOST_BSD to CONFIG_BSD

Signed-off-by: Juan Quintela <>
Signed-off-by: Anthony Liguori <>
dfe5fff3 07/27/2009 10:09 pm Juan Quintela

change HOST_SOLARIS to CONFIG_SOLARIS{_VERSION}

Signed-off-by: Juan Quintela <>
Signed-off-by: Anthony Liguori <>
14d483ec 04/13/2009 07:27 pm blueswir1

Fix OpenSolaris softfloat warnings

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7102 c046a42c-6fe2-441c-8c8c-71466251a162
179a2c19 03/08/2009 10:23 am blueswir1

Rename _BSD to HOST_BSD so that it's more obvious that it's defined by configure

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6775 c046a42c-6fe2-441c-8c8c-71466251a162
947f5fcb 01/25/2009 12:56 pm malc

Add static qualifier to local functions

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6436 c046a42c-6fe2-441c-8c8c-71466251a162
e58ffeb3 01/14/2009 08:39 pm malc

Remove all traces of powerpc

According to $GCC/gcc/config/rs6000/rs6000-c.c _ARCH_PPC is the
ubiquitous define which should be used to test whether gcc targets
PowerPC, on 64bit platforms _ARCH_PPC64 will be also defined.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6301 c046a42c-6fe2-441c-8c8c-71466251a162
1b2ad2ec 12/15/2008 07:14 pm aurel32

softfloat-native: fix *nan()

Fix float64_is_nan()
Fix floatx80_is_signaling_nan()
Add floatx80_is_nan()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6049 c046a42c-6fe2-441c-8c8c-71466251a162
30e7a22e 12/14/2008 01:12 pm aurel32

Use float_relation_* constants

Use float_relation_* constants rather than magic numbers in
softfloat-native comparison routines.

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6025 c046a42c-6fe2-441c-8c8c-71466251a162
629bd74a 12/13/2008 01:46 pm aurel32

softfloat-native: add float32_is_nan()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6002 c046a42c-6fe2-441c-8c8c-71466251a162
5fafdf24 09/17/2007 12:08 am ths

find -type f | xargs sed -i 's/[\t ]$//g' # on most files

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
fc81ba53 04/22/2007 08:16 pm ths

Check that HOST_SOLARIS is defined before relying on its value.
Spotted by Joachim Henke.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2712 c046a42c-6fe2-441c-8c8c-71466251a162
0475a5ca 04/01/2007 09:54 pm ths

Solaris 9/x86 support, by Ben Taylor.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2577 c046a42c-6fe2-441c-8c8c-71466251a162
75d62a58 03/21/2007 12:10 am j_mayer

Add missing softfloat helpers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2518 c046a42c-6fe2-441c-8c8c-71466251a162
63a654bb 03/19/2007 06:46 pm ths

trunc() for Solaris 9 / SPARC, by Juergen Keil.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2508 c046a42c-6fe2-441c-8c8c-71466251a162
750afe93 10/28/2006 10:27 pm bellard

avoid using char when it is not necessary

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2204 c046a42c-6fe2-441c-8c8c-71466251a162
e6e5906b 10/22/2006 03:18 am pbrook

ColdFire target.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2196 c046a42c-6fe2-441c-8c8c-71466251a162
fdbb4691 06/14/2006 08:32 pm bellard

Solaris/SPARC host port (Ben Taylor)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1979 c046a42c-6fe2-441c-8c8c-71466251a162
1b2b0af5 04/24/2006 01:59 am bellard

64 bit fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1842 c046a42c-6fe2-441c-8c8c-71466251a162
b109f9f8 03/20/2005 12:33 pm bellard

more native FPU comparison functions - native FPU remainder

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1339 c046a42c-6fe2-441c-8c8c-71466251a162
158142c2 03/13/2005 06:54 pm bellard

soft float support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1332 c046a42c-6fe2-441c-8c8c-71466251a162