diff options
Diffstat (limited to 'make/custom/leon2.cfg')
| -rw-r--r-- | make/custom/leon2.cfg | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/make/custom/leon2.cfg b/make/custom/leon2.cfg index 28a6719d74..67507e350b 100644 --- a/make/custom/leon2.cfg +++ b/make/custom/leon2.cfg @@ -7,14 +7,9 @@ include $(RTEMS_ROOT)/make/custom/default.cfg RTEMS_CPU=sparc - -ifeq ($(RTEMS_CPU_MODEL),leon1) -MSOFT_FLOAT = -msoft-float -else RTEMS_CPU_MODEL=leon2 -endif # This is the actual bsp directory used during the build process. -RTEMS_BSP_FAMILY=leon +RTEMS_BSP_FAMILY=leon2 # The -mflat avoids the use of save/restore instructions. It has # a negative impact on the performance of RTEMS and should not be used. @@ -22,11 +17,12 @@ RTEMS_BSP_FAMILY=leon # 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) +CPU_CFLAGS = -mcpu=cypress -msoft-float # optimize flag: typically -0, could use -O4 or -fast # -O4 is ok for RTEMS -CFLAGS_OPTIMIZE_V=-O4 +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 |