# make.PPC604gnu - GNU compilation tools definitions for PowerPC 604
#
# Copyright 1995-2003 Wind River Systems, Inc.
#
# modification history
# --------------------
# 02b,06feb04,pch  add missing -mno-implicit-fp
# 02a,07nov03,c_c  Removed Compiler definitions.
# 02a,05nov03,sn   Updated definitions of OPTION_ALTIVEC_C/AS for gcc3
# 01z,31jan03,pch  Add PPC32 support
# 01y,12feb02,sn   removed obsolete refs to GCC_EXEC_PREFIX
# 01x,21jan02,sn   removed unused C++_TEMPLATE_INST
# 01w,16nov01,mil  Changed VX_CPU_FAMILY from PPC to ppc.
# 01v,30oct01,tpw  Standardize kernel links and bootrom conversions.
# 01u,25oct01,jab  added OPTION_ALTIVEC_C make variable
# 01t,23oct01,jab  added OPTION_ALTIVEC_AS
# 01s,11oct01,dat  SPR 20403, OPTIM_DRIVER must have -fvolatile
# 01r,20sep01,dat  Moving to h/tool/gnu
# 01q,02apr01,kab  Removing -fvec: too invasive for full build
# 01p,27mar01,pcs  ADD -fvec option to pull in altivec awareness in the
#		   compiler in CC_ARCH_SPEC.
# 01o,18oct00,sn   removed -fno-for-scope 
# 01n,16oct00,sn   added include gnu; removed LIBS defn
# 01m,09oct00,sn   Added -mcpu=604
# 01l,18jan99,sn   Defined C++_TEMPLATE_INST
# 01k,27oct98,ms   undid 01k
# 01j,02apr98,pcn  Removed Objcopy changes from Tempest view
# 01i,15dec97,pcn  Added Objcopy in BSP build.
# 01h,18sep97,ms   added ARCH_DIR
# 01g,04oct96,yp   Added -B option so compiler driver doesn't need EXEC_PREFIX,
#		   added CC_ARCH_SPEC for machine specific flags
# 01f,06aug96,tam  added -mstrict-align flag.
# 01e,16jul96,tpr  removed EXTRA_DEFINE = -D_GNU_TOOL.
# 01d,04mar96,tpr  removed -msdata flag.
# 01c,23feb96,yp   added defs for ELF tools
# 01b,14feb96,tpr  moved -msdata from EXTRA_DEFINE to CC_OPTIM_NORMAL.
# 01a,12feb96,tpr  written from make.PPC603gnu 01c version.
#
# DESCRIPTION
# This file contains PowerPC 604 specific definitions and flags for the
# gnu tools (compiler, assembler, linker etc.)
#*/

CPU		= PPC604
TOOL		= gnu

include $(TGT_DIR)/h/tool/common/defs.ppc

CC_OPTIM_DRIVER	= -fno-builtin -fvolatile
CC_OPTIM_NORMAL	= -O2 -fstrength-reduce -fno-builtin
CC_OPTIM_TARGET	= -O2 -fvolatile -fno-builtin
CC_ARCH_SPEC	= -mcpu=604 -mstrict-align -mno-implicit-fp

OPTION_ALTIVEC_AS = -Wa,-maltivec
OPTION_ALTIVEC_C  = -maltivec

CF		=

# No Cfront support for PowerPC
MAKETAIL 	=
CLEANTAIL	=

# end of make.PPC604gnu