#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
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# CDDL HEADER END
#
#
# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
#ident "%Z%%M% %I% %E% SMI"
#
# Configuration and targets for bignum module
# specific to Intel 32-bit architecture, i386.
#
# Bignum configuration (BIGNUM_CFG):
# PSR_MUL:
# There is a processor-specific implementation bignum multiply functions
# HWCAP:
# There are multiple implementations of bignum functions, and the
# appropriate one must be chosen at run time, based on testing
# hardware capabilites.
# MMX_MANAGE:
# Multimedia registers must be saved and restored.
# Normally MMX_MANAGE iff _KERNEL, but for testing purposes,
# MMX_MANAGE can be defined in userland.
BIGNUM_CFG = -DPSR_MUL -DHWCAP -DMMX_MANAGE
LDFLAGS += -M $(BIGNUMDIR)/i386/cap_mapfile
$(OBJS_DIR)/bignumimpl.o $(LINTS_DIR)/bignumimpl.ln := \
CPPFLAGS += $(BIGNUM_CFG)
$(OBJS_DIR)/bignum_i386.o $(LINTS_DIR)/bignum_i386.ln := \
CPPFLAGS += $(BIGNUM_CFG)
$(OBJS_DIR)/bignum_i386.o: $(BIGNUMDIR)/i386/bignum_i386.c
$(COMPILE.c) -o $@ $(BIGNUMDIR)/i386/bignum_i386.c
$(CTFCONVERT_O)
$(POST_PROCESS_O)
$(OBJS_DIR)/bignum_i386_asm.o: $(BIGNUMDIR)/i386/bignum_i386_asm.s
$(COMPILE.s) -P -o $@ $(BIGNUM_CFG) $(BIGNUMDIR)/i386/bignum_i386_asm.s
$(POST_PROCESS_O)
$(LINTS_DIR)/bignum_i386.ln: $(BIGNUMDIR)/i386/bignum_i386.c
@($(LHEAD) $(LINT.c) $(BIGNUMDIR)/i386/bignum_i386.c $(LTAIL))
$(LINTS_DIR)/bignum_i386_asm.ln: $(BIGNUMDIR)/i386/bignum_i386_asm.s
@($(LHEAD) $(LINT.s) $(BIGNUMDIR)/i386/bignum_i386_asm.s $(LTAIL))