Mercurialcrosstool-ng / annotate
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
config/arch/s390.in
author Michael Hope <michael.hope@linaro.org>
Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2740 8f5f36b3473b
parent 1636 3167f947f93f
child 2788 b6faa28e76e0
permissions -rw-r--r--
arch/arm: ARM supports the softfp convention

ARM compilers can be built for soft float (software only, floats in
core registers), hard float (uses floating point instructions, floats
in FPU registers), or the half-way house softfp (uses floating point
instructions, floats in core registers).

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
harold@1629 
     1
 
# s390 specific config options
harold@1629 
     2
 






yann@2444


     3


## depends on EXPERIMENTAL







yann@2444


     4


##







yann@2444


     5


## select ARCH_SUPPORTS_32







yann@2444


     6


## select ARCH_SUPPORTS_64







yann@2444


     7


## select ARCH_DEFAULT_32







yann@2444


     8


## select ARCH_USE_MMU







yann@2444


     9


## select ARCH_SUPPORT_FPU







yann@2444


    10


##







yann@2444


    11


## help Defined by IBM in:







yann@2444


    12


## help     32-bit ESA/390       : http://publibfp.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/dz9ar008/CCONTENTS







yann@2444


    13


## help     64-bit z/Architecure : http://publibfp.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/dz9zr002/CCONTENTS












crosstool-ng