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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2005-10-06 16:52:18 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2005-10-06 16:52:18 +0000 |
| commit | 6fa59698c72a40e9806c399b2c105da4dd3b4d2c (patch) | |
| tree | fc521c0d4a44b78ad416b8cd3dd1afc6969d1e29 | |
| parent | 2005-10-06 Joel Sherrill <joel@OARcorp.com> (diff) | |
| download | rtems-6fa59698c72a40e9806c399b2c105da4dd3b4d2c.tar.bz2 | |
2005-10-06 Joel Sherrill <joel@OARcorp.com>
* custom/leon3.cfg: New file.
| -rw-r--r-- | make/ChangeLog | 4 | ||||
| -rw-r--r-- | make/custom/leon3.cfg | 40 |
2 files changed, 44 insertions, 0 deletions
diff --git a/make/ChangeLog b/make/ChangeLog index 88abe95863..2fa55adf38 100644 --- a/make/ChangeLog +++ b/make/ChangeLog @@ -1,3 +1,7 @@ +2005-10-06 Joel Sherrill <joel@OARcorp.com> + + * custom/leon3.cfg: New file. + 2005-10-05 Jiri Gaisler <jiri@gaisler.com> Edvin Catovic <edvin@gaisler.com> Konrad Eisele <konrad@gaisler.com> diff --git a/make/custom/leon3.cfg b/make/custom/leon3.cfg new file mode 100644 index 0000000000..563a0e9199 --- /dev/null +++ b/make/custom/leon3.cfg @@ -0,0 +1,40 @@ +# +# Config file for the European Space Agency ERC32 SPARC processor. +# +# $Id$ +# + +include $(RTEMS_ROOT)/make/custom/default.cfg + +RTEMS_CPU=sparc + +RTEMS_CPU_MODEL=leon3 + +# This is the actual bsp directory used during the build process. +RTEMS_BSP_FAMILY=leon3 + +# The -mflat avoids the use of save/restore instructions. It has +# a negative impact on the performance of RTEMS and should not be used. + +# This had been used with gcc-2.7.2 +# CPU_CFLAGS = -mno-v8 -mcypress $(MSOFT_FLOAT) +# -mcpu=cypress says to optimize for a Cypress 60x chipset +#CPU_CFLAGS = -mcpu=cypress $(MSOFT_FLOAT) +CPU_CFLAGS = -mcpu=cypress -msoft-float + +# optimize flag: typically -0, could use -O4 or -fast +# -O4 is ok for RTEMS +CFLAGS_OPTIMIZE_V=-O2 + +# The following are definitions of make-exe which will work using ld as +# is currently required. It is expected that as of gcc 2.8, the end user +# will be able to override parts of the compilers specs and link using gcc. + +define make-exe + $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).exe \ + $(LINK_OBJS) $(LINK_LIBS) + $(NM) -g -n $(basename $@).exe > $(basename $@).num + $(SIZE) $(basename $@).exe +endef +# Miscellaneous additions go here + |