1 # SPDX-License-Identifier: GPL-2.0 <<
2 # 1 #
3 # Makefile for wm-FPU-emu !! 2 # Makefile for the FPU instruction emulation.
4 # 3 #
5 4
6 #DEBUG = -DDEBUGGING !! 5 CFLAGS += -I. -I$(TOPDIR)/include/math-emu -w
7 DEBUG = <<
8 PARANOID = -DPARANOID <<
9 ccflags-y += $(PARANOID) $(DEBUG) -fno-builtin <<
10 asflags-y += $(PARANOID) <<
11 <<
12 # From 'C' language sources: <<
13 C_OBJS =fpu_entry.o errors.o \ <<
14 fpu_arith.o fpu_aux.o fpu_etc.o fpu_ta <<
15 load_store.o get_address.o \ <<
16 poly_atan.o poly_l2.o poly_2xm1.o poly <<
17 reg_add_sub.o reg_compare.o reg_consta <<
18 reg_ld_str.o reg_divide.o reg_mul.o <<
19 <<
20 # From 80x86 assembler sources: <<
21 A_OBJS =reg_u_add.o reg_u_div.o reg_u_mul.o re <<
22 div_small.o reg_norm.o reg_round.o \ <<
23 wm_shrx.o wm_sqrt.o \ <<
24 div_Xsig.o polynom_Xsig.o round_Xsig.o <<
25 shr_Xsig.o mul_Xsig.o <<
26 6
27 obj-y =$(C_OBJS) $(A_OBJS) !! 7 ifeq ($(CONFIG_MATHEMU),y)
28 8
29 proto: !! 9 O_TARGET := math-emu.o
30 cproto -e -DMAKING_PROTO *.c >fpu_prot !! 10 obj-y := math.o qrnnd.o
>> 11
>> 12 else
>> 13
>> 14 list-multi := math-emu.o
>> 15 math-emu-objs := math.o qrnnd.o
>> 16 obj-m := math-emu.o
>> 17 math-emu.o: $(math-emu-objs)
>> 18 $(LD) -r -o $@ $(math-emu-objs)
>> 19
>> 20 endif
>> 21
>> 22 include $(TOPDIR)/Rules.make
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