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| author | Jeff Johnston <jjohnstn@redhat.com> | 2013-07-09 19:06:47 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2013-07-09 19:06:47 +0000 |
| commit | dc0cb474bba11051859968574d344cccf3fdb0d7 (patch) | |
| tree | 72e922564cd3ac1d3d1c3e5a3cdf0a2d4d02e51e /newlib/configure.host | |
| parent | 9b51cd8c6b9cdd067d9648a7ab952884019c56a5 (diff) | |
| download | cygnal-dc0cb474bba11051859968574d344cccf3fdb0d7.tar.gz cygnal-dc0cb474bba11051859968574d344cccf3fdb0d7.tar.bz2 cygnal-dc0cb474bba11051859968574d344cccf3fdb0d7.zip | |
2013-07-09 Sabrina Ni <sabrina@andestech.com>
* configure.host (machine_dir, syscall_dir, newlib_cflags):
Add settings for nds32*.
* libc/include/machine/ieeefp.h (IEEE_BIG_ENDIAN, IEEE_LITTLE_ENDIAN):
Ditto.
* libc/include/machine/setjmp.h (JBLEN): Ditto.
* libc/machine/configure.in: Add nds32 subdir.
* libc/machine/configure: Regenerated.
* libc/machine/nds32/Makefile.am: New.
* libc/machine/nds32/Makefile.in: New (autogenerated).
* libc/machine/nds32/aclocal.m4: New (autogenerated).
* libc/machine/nds32/configure.in: New.
* libc/machine/nds32/configure: New (autogenerated).
* libc/machine/nds32/setjmp.S: New.
Diffstat (limited to 'newlib/configure.host')
| -rw-r--r-- | newlib/configure.host | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/newlib/configure.host b/newlib/configure.host index f19fa1580..d577ce972 100644 --- a/newlib/configure.host +++ b/newlib/configure.host @@ -79,7 +79,7 @@ case "${target_optspace}:${host}" in yes:*) newlib_cflags="${newlib_cflags} -Os" ;; - :m32r-* | :d10v-* | :d30v-* | :avr-* | :m32c-* | :msp430*-* ) + :m32r-* | :d10v-* | :d30v-* | :avr-* | :m32c-* | :msp430*-* | :nds32* ) newlib_cflags="${newlib_cflags} -Os" ;; no:* | :*) @@ -233,6 +233,12 @@ case "${host_cpu}" in mt*) machine_dir=mt ;; + nds32*) + machine_dir=nds32 + newlib_cflags="${newlib_cflags} -DPREFER_SIZE_OVER_SPEED " + newlib_cflags="${newlib_cflags} -DSMALL_MEMORY " + newlib_cflags="${newlib_cflags} -ffunction-sections -fdata-sections" + ;; nios2*) machine_dir=nios2 ;; @@ -719,6 +725,9 @@ case "${host}" in syscall_dir= newlib_cflags="${newlib_cflags} -DHAVE_RENAME -DHAVE_SYSTEM -DMISSING_SYSCALL_NAMES" ;; + nds32*) + syscall_dir=syscalls + ;; powerpc*-*-eabialtivec*) default_newlib_io_long_long="yes" newlib_cflags="${newlib_cflags} -DMISSING_SYSCALL_NAMES" |