diff options
Diffstat (limited to 'c/src/lib/libbsp/sh/gensh4/make/custom/gensh4.cfg')
-rw-r--r-- | c/src/lib/libbsp/sh/gensh4/make/custom/gensh4.cfg | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/sh/gensh4/make/custom/gensh4.cfg b/c/src/lib/libbsp/sh/gensh4/make/custom/gensh4.cfg new file mode 100644 index 0000000000..bd1fd9c691 --- /dev/null +++ b/c/src/lib/libbsp/sh/gensh4/make/custom/gensh4.cfg @@ -0,0 +1,33 @@ +# +# gensh4.cfg +# +# default configuration for Hitachi SH7750 board +# +# Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia +# Author: Victor V. Vengerov <vvv@oktet.ru> +# +# $Id$ +# + +include $(RTEMS_ROOT)/make/custom/default.cfg + +RTEMS_CPU=sh +RTEMS_CPU_MODEL=sh7750 + +# This is the actual bsp directory used during the build process. +RTEMS_BSP_FAMILY=gensh4 + +# +# This contains the compiler options necessary to select the CPU model +# and (hopefully) optimize for it. +# +# Seems to be good without initialisation FPSCR. +# Also works with SH4_FPSCR_DN bit set. +#CPU_CFLAGS = -m4-single-only -mfmovd -ml +#CPU_CFLAGS = -m4-single -ml +# +# It works with SH4_FPSCR_PR bit set +CPU_CFLAGS = -m4 -ml + +# optimize flag: typically -O2 +CFLAGS_OPTIMIZE_V = -O2 -g |