# defs.exclude - what not to extract from the toolchain libraries
#
# Copyright (c) 2001-2005, 2007-2010, 2012, 2013, 2016, 2018, 2020 Wind River Systems, Inc.
#
# The right to copy, distribute, modify or otherwise make use
# of this software may be licensed only pursuant to the terms
# of an applicable Wind River license agreement.
#
# modification history
# --------------------
# 02j,28may20,lau  Reverted 16jun16, 06jul16 and 01mar18 (VXW6-87229)
# 02i,01mar18,lau  Fixed _d_ulltod undefined error (VXW6-86234)
# 02h,14dec16,lau  Fixed undefined reference to ldexpf and ldexpl (VXW6-86052)
# 02g,06jul16,lau  Fixed undefined reference to __floatundidf (VXW6-85693)
# 02f,16jun16,lau  Added ARMARCH7diab
# 02e,10sep13,mpc  Updated for ARMARCH7M
# 02d,21sep12,jdw  Modify ARMARCH7 to use Diab intrinsics
# 02c,18nov10,jdw  Exclude soft float objects for ARMARCH7
# 02b,22sep10,gvm  cxa_atexit is now provided by libcommoncc.a
# 02a,06aug10,sn   Diab switching to C++ IA64 ABI; 
#                  __cxa_pure_virtual now provided by libdiabcplus.a
# 01z,28apr10,mcm  Extending fix for WIND00092483 for simpc as well.
# 01y,22apr10,mcm  Fix for WIND00092483; ldexp present in libfp.a for PPC, 
#                  SIMLINUX
# 01x,25feb10,mcm  Fix for WIND00192989 - ldexpl required for sfdiab in libstl
# 01x,31jan10,fao  add be8 support.
# 01w,27feb09,m_h  Adding ARMARCH7
# 01v,05jul08,mcm  Excluding ldexp from the stl libraries for PPC and ARM
# 01u,23jun08,pee  VSB integration.
# 01t,27jul07,mcm  Fixing exclude list for SH - we need __Dtentox (xdtento.o)
#                  and __FDtentox (xfdtento.o) with the latest Dinkumware
#                  libraries.
# 01s,07apr05,jb   Adding ARMARCH6
# 01r,01nov04,mcm  Moving frameadd.o into libcplus.
# 01q,21sep04,zl   exclude rtahooks, __rta_longjmp is now in funcBind.c
# 01p,26feb04,mil  Added support for PPC85XX.
# 01o,11feb04,pch  PPC32 floating-point adjustments
# 01n,07feb03,pch  Add PPC32 support
# 01m,20may02,sn   Removed torn_stubs.o and lib_err.o (not used)
# 01n,30apr02,sn   Removed m16_fglue.o
# 01m,17apr02,mrs  Move frameinfo.o and framedb.o to libcplus.a, SPR 75251.
# 01l,05apr02,f_b  xfvalues.o xvalues.o should not be excluded for sh
# 01k,04mar02,sn   removed dummy _fp_round defn from dp32.s; use Diab one
#		   instead
# 01j,14feb02,dyv  Trying to remover line for realfp.o in cf specific lib,
#		   not needed.
# 01i,22jan02,sn   exclude hfp* for PPC (because they use .sdata2, and not
#		   needed); swcom and swuncom (not needed)
# 01h,08jan02,to   exclude sf for ARM (except Thumb mode)
# 01g,11dec01,sn   don't exclude rtahooks.o
# 01f,10dec01,sn   exclude rtahooks.o, torn_jstb.o, link.o;
#		   exclude sf for PPC440
# 01e,04dec01,to   exclude call_via.o module, use ../common/arm_call_via.s
# 01d,03dec01,sn   save/restore functions now defined in ../common/saverest.s
# 01c,14nov01,sn   don't use dinkum math lib for SH7750
# 01b,14nov01,sn   cleaned up; added PPC403/PPC405, longjmp/setjmp
# 01a,13nov01,sn   wrote
#
# DESCRIPTION
# This file contains the knowledge of which object files should
# not be pulled out of the toolchain libraries (because 
# they define symbols that are already provided by VxWorks).

# Put objects that should always be excluded in
# EXCLUDE_OBJS_COMMON
#
# Put objects that should be excluded for a particular arch family in
# EXCLUDE_OBJS_$(TOOLENV)
#
# Put objects that should be excluded for a particular CPU in
# EXCLUDE_OBJS_$(CPU)$(TOOL)

OBJS_SF_PPC		     = sfpdadd.o sfpdcmp.o sfpdcmpe.o sfpddiv.o \
			       sfpdfeq.o sfpdfne.o sfpdmul.o sfpdneg.o \
			       sfpfadd.o sfpfcmp.o sfpfcmpe.o sfpfdiv.o \
			       sfpffeq.o sfpffne.o sfpfmul.o sfpfneg.o \
			       sfpddtof.o sfpddtoi.o sfpddtou.o sfpdfge.o \
			       sfpdfgt.o sfpdfle.o sfpdflt.o sfpditod.o \
			       sfpdutod.o sfpffge.o sfpffgt.o sfpffle.o \
			       sfpfflt.o sfpfftod.o sfpfftoi.o sfpfftou.o \
			       sfpfitof.o sfpfutof.o ldexp.o ldexpf.o

OBJS_SF_SH		     = sfpdadd.o sfpddiv.o sfpddtof.o sfpddtoi.o \
			       sfpddtou.o sfpdfeq.o sfpdfge.o sfpdfgt.o \
			       sfpdfle.o sfpdflt.o sfpdfne.o sfpditod.o \
			       sfpdmul.o sfpdneg.o sfpdutod.o sfpfadd.o \
			       sfpfdiv.o sfpffeq.o sfpffge.o sfpffgt.o \
			       sfpffle.o sfpfflt.o sfpffne.o sfpfftod.o \
			       sfpfftoi.o sfpfftou.o sfpfitof.o sfpfmul.o \
			       sfpfneg.o sfpfutof.o

OBJS_DINKUM_SH		     = xdnorm.o xdscale.o xdunscal.o \
			       xfdnorm.o xfdscale.o xfdunsca.o \
			       xferaise.o

OBJS_SF_ARM		     = sfpdadd.o sfpddiv.o sfpddtof.o sfpddtoi.o \
			       sfpddtoll.o sfpddtou.o sfpddtoull.o sfpdfeq.o \
			       sfpdfge.o sfpdfgt.o sfpdfle.o sfpdflt.o \
			       sfpdfne.o sfpditod.o sfpdlltod.o sfpdmul.o \
			       sfpdneg.o sfpdulltod.o sfpdutod.o sfpfadd.o \
			       sfpfdiv.o sfpffeq.o sfpffge.o sfpffgt.o \
			       sfpffle.o sfpfflt.o sfpffne.o sfpfftod.o \
			       sfpfftoi.o sfpfftoll.o sfpfftou.o sfpfftoull.o \
			       sfpfitof.o sfpflltof.o sfpfmul.o sfpfneg.o \
			       sfpfulltof.o sfpfutof.o

OBJS_ARM7M		     = sfpddtoll.o sfpddtoull.o sfpfftoll.o sfpfftoull.o

#EXCLUDE_OBJS_cf	     = realfp.o

EXCLUDE_OBJS_PPC32sfdiab     = $(OBJS_SF_PPC)
EXCLUDE_OBJS_PPC403diab      = $(OBJS_SF_PPC)
EXCLUDE_OBJS_PPC405diab      = $(OBJS_SF_PPC)
EXCLUDE_OBJS_PPC440diab      = $(OBJS_SF_PPC)
EXCLUDE_OBJS_PPC860diab      = $(OBJS_SF_PPC)
EXCLUDE_OBJS_PPC85XXdiab     = $(OBJS_SF_PPC)
EXCLUDE_OBJS_PPC32e500v2diab = ldexp.o
EXCLUDE_OBJS_PPC32diab       = ldexp.o
EXCLUDE_OBJS_ppc	     = savegpr.o restgpr.o savegprl.o restgprl.o savefpr.o restfpr.o hfpddtou.o hfpditod.o hfpdutod.o hfpfftou.o

EXCLUDE_OBJS_SH7600diab      = $(OBJS_SF_SH)
EXCLUDE_OBJS_SH7700diab      = $(OBJS_SF_SH)
EXCLUDE_OBJS_SH7700diable    = $(OBJS_SF_SH)
EXCLUDE_OBJS_SH7750diab      = $(OBJS_DINKUM_SH)
EXCLUDE_OBJS_SH7750diable    = $(OBJS_DINKUM_SH)

EXCLUDE_OBJS_ARMARCH4diab    = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH4diabbe  = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH5diab    = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH5diabbe  = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH6diab    = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH6diabbe  = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH7sfdiab  = $(OBJS_SF_ARM)
EXCLUDE_OBJS_ARMARCH7Mdiab   = $(OBJS_ARM7M)
EXCLUDE_OBJS_STRONGARMdiab   = $(OBJS_SF_ARM)
EXCLUDE_OBJS_STRONGARMdiabbe = $(OBJS_SF_ARM)
EXCLUDE_OBJS_XSCALEdiab      = $(OBJS_SF_ARM)
EXCLUDE_OBJS_XSCALEdiabbe    = $(OBJS_SF_ARM)
EXCLUDE_OBJS_arm	     = call_via.o ldexp.o

EXCLUDE_OBJS_SIMLINUXdiab    = ldexp.o
EXCLUDE_OBJS_SIMNTdiab       = ldexp.o

# m16_fglue is only needed for MIPS16 support. We removed
# it because it contains a reference to __frameinfo_used
# which should only be referenced by C++ code. Eventually
# this should be fixed so that a C version of m16_fglue.o
# is available.
EXCLUDE_OBJS_mips	     = m16_fglue.o

# These are objects that should be pulled from libimpfp into libdiabcplus.a 
# rather than libdcc.a. We exclude them here, then include them explicitly 
# in ./libimpfp-c++
OBJS_LIBIMPFP_CPLUS	     = unwind_fi.o frameinfo.o framedb.o frameadd.o

EXCLUDE_OBJS_COMMON	     = rtahooks.o torn_longjmp.o setjmp.o torn_jstb.o link.o swuncom.o swcom.o torn_stubs.o lib_err.o cxa_atexit.o cxa_atexit_stub.o cxa_atexit_dso_handle.o

EXCLUDE_OBJS		     = $(EXCLUDE_OBJS_$(CPU)$(BUILD_FP_PREFIX)$(TOOL_FAMILY)$(BUILD_ENDIAN_SUFFIX)) $(EXCLUDE_OBJS_$(TOOLENV)) $(EXCLUDE_OBJS_COMMON) $(OBJS_LIBIMPFP_CPLUS)

# In Diab 5.9.4.x we've introduced some aliases that are not needed by Diab
# but conflict with definitions provided by GCC, remove the following
# symbols (VXW6-87229, VXW6-84950, V7LIBC-525)

TOOL_STRIP_SYMS_ARMARCH7_sfpdulltod.o   = __aeabi_ul2d __floatundidf
TOOL_STRIP_SYMS_ARMARCH7_sfpdutod.o     = __aeabi_ui2d __floatunsidf
TOOL_STRIP_SYMS_ARMARCH7_sfpddtoll.o    = __aeabi_d2lz __fixdfdi
TOOL_STRIP_SYMS_ARMARCH7_sfpfftoll.o    = __aeabi_f2lz __fixsfdi
TOOL_STRIP_SYMS_ARMARCH7_sfpfftoi.o     = __aeabi_f2iz __fixsfsi
TOOL_STRIP_SYMS_ARMARCH7_sfpddtoull.o   = __aeabi_d2ulz __fixunsdfdi
TOOL_STRIP_SYMS_ARMARCH7_sfpfftoull.o   = __aeabi_f2ulz __fixunssfdi
TOOL_STRIP_SYMS_ARMARCH7_sfpfftou.o     = __aeabi_f2uiz __fixunssfsi
TOOL_STRIP_SYMS_ARMARCH7_sfpddtou.o     = __aeabi_d2uiz