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# Date Author Comment
ed086f3d 03/07/2010 03:49 pm Blue Swirl

softfloat: remove dead assignments, spotted by clang

Value stored to 'bSign' is never read.

Signed-off-by: Blue Swirl <>

8443effb 02/24/2010 12:36 am Richard Henderson

target-alpha: Split up FPCR value into separate fields.

The fpcr_exc_status, fpcr_exc_mask, and fpcr_dyn_round fields
are stored in <softfloat.h> format for convenience during
regular execution.

Revert the addition of float_exception_mask to float_status,...

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...

990b3e19 12/13/2009 09:32 pm Richard Henderson

target-alpha: Enable softfloat.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>

ba0e276d 12/13/2009 09:32 pm Richard Henderson

target-alpha: Fixes for alpha-linux syscalls.

1. Add correct definitions of error numbers.
2. Implement SYS_osf_sigprocmask
3. Implement SYS_osf_get/setsysinfo for IEEE_FP_CONTROL.

This last requires exposing the FPCR value to do_syscall.
Since this value is actually split up into the float_status,...

be45f068 12/13/2009 04:28 pm Andreas Färber

Silence softfloat warnings on OpenSolaris

Don't define C99 math functions on OpenSolaris (Solaris 11),
which still ships GCC 3.4.3. This fixes redefinition warnings.

Spotted by Palle Lyckegaard.

Signed-off-by: Andreas Färber <>
Cc: Palle Lyckegaard <>...

a167ba50 11/29/2009 07:00 pm Aurelien Jarno

Add support for GNU/kFreeBSD

Signed-off-by: Aurelien Jarno <>

60011498 11/19/2009 06:45 pm Paul Brook

ARM FP16 support

Implement the ARM VFP half precision floating point extensions.

Signed-off-by: Paul Brook <>

75b5a697 07/27/2009 10:10 pm Juan Quintela

rename NEEDS_LIBSUNMATH to CONFIG_NEEDS_LIBSUNMATH

Once there fix a place where it was misspelled

Signed-off-by: Juan Quintela <>
Signed-off-by: Anthony Liguori <>

e2542fe2 07/27/2009 10:09 pm Juan Quintela

rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN

Signed-off-by: Juan Quintela <>
Signed-off-by: Anthony Liguori <>

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