144961713Sgirish# 244961713Sgirish# CDDL HEADER START 344961713Sgirish# 444961713Sgirish# The contents of this file are subject to the terms of the 544961713Sgirish# Common Development and Distribution License (the "License"). 644961713Sgirish# You may not use this file except in compliance with the License. 744961713Sgirish# 844961713Sgirish# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 944961713Sgirish# or http://www.opensolaris.org/os/licensing. 1044961713Sgirish# See the License for the specific language governing permissions 1144961713Sgirish# and limitations under the License. 1244961713Sgirish# 1344961713Sgirish# When distributing Covered Code, include this CDDL HEADER in each 1444961713Sgirish# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 1544961713Sgirish# If applicable, add the following below this CDDL HEADER, with the 1644961713Sgirish# fields enclosed by brackets "[]" replaced with your own identifying 1744961713Sgirish# information: Portions Copyright [yyyy] [name of copyright owner] 1844961713Sgirish# 1944961713Sgirish# CDDL HEADER END 2044961713Sgirish# 2144961713Sgirish# 2244961713Sgirish# uts/sun4v/niagara2/Makefile 23*895ca178Sae112802# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 2444961713Sgirish# Use is subject to license terms. 2544961713Sgirish# 2644961713Sgirish#ident "%Z%%M% %I% %E% SMI" 2744961713Sgirish# 2844961713Sgirish# This makefile drives the production of the UltraSPARC-T2 cpu module. 2944961713Sgirish# 3044961713Sgirish# sun4v implementation architecture dependent 3144961713Sgirish# 3244961713Sgirish 3344961713Sgirish# 3444961713Sgirish# Path to the base of the uts directory tree (usually /usr/src/uts). 3544961713Sgirish# 3644961713SgirishUTSBASE = ../.. 3744961713Sgirish 3844961713Sgirish# 3944961713Sgirish# Define the module and object file sets. 4044961713Sgirish# 4144961713SgirishMODULE = SUNW,UltraSPARC-T2 4244961713SgirishOBJECTS = $(NIAGARA2CPU_OBJS:%=$(OBJS_DIR)/%) 43b02e9a2dSsvemuriLINTS = $(NIAGARA2CPU_OBJS:%.o=$(LINTS_DIR)/%.ln) 4444961713SgirishROOTMODULE = $(ROOT_PSM_CPU_DIR)/$(MODULE) 4544961713Sgirish 4644961713SgirishCPU_DIR = . 4744961713SgirishHERE = ../niagara2 4844961713Sgirish 4944961713Sgirish# 5044961713Sgirish# Include common rules. 5144961713Sgirish# 5244961713Sgirishinclude $(UTSBASE)/sun4v/Makefile.sun4v 5344961713Sgirish 5444961713Sgirish# 5544961713Sgirish# Override defaults 5644961713Sgirish# 5744961713SgirishCLEANFILES += $(CPULIB) $(SYM_MOD) 5844961713Sgirish 5944961713Sgirish# 6044961713Sgirish# Define targets 6144961713Sgirish# 6244961713SgirishALL_TARGET = $(SYM_MOD) 6344961713SgirishLINT_TARGET = $(MODULE).lint 6444961713SgirishINSTALL_TARGET = def $(BINARY) $(ROOTMODULE) 6544961713Sgirish 6644961713Sgirish# 6744961713Sgirish# lint pass one enforcement 6844961713Sgirish# 6944961713SgirishCFLAGS += $(CCVERBOSE) -DNIAGARA2_IMPL 7044961713Sgirish 7144961713Sgirish# 7244961713Sgirish# cpu-module-specific flags 7344961713Sgirish# 7444961713SgirishCPPFLAGS += -DCPU_MODULE -DNIAGARA2_IMPL 757ec363dcSwh94709CPPFLAGS += -DSUN4V_CONTIG_MEM_PREALLOC_SIZE_MB=196 7644961713SgirishAS_CPPFLAGS += -DCPU_MODULE -DNIAGARA2_IMPL 7744961713Sgirish 7844961713Sgirish# 79*895ca178Sae112802# The ATOMIC_BO_ENABLE_SHIFT enables backoff in atomic routines. 80*895ca178Sae112802# It is also used to scale final limit value w.r.t. number of 81*895ca178Sae112802# online cpus. 82*895ca178Sae112802# 83*895ca178Sae112802ATOMIC_BO_FLAG = -DATOMIC_BO_ENABLE_SHIFT=4 84*895ca178Sae112802CFLAGS += $(ATOMIC_BO_FLAG) 85*895ca178Sae112802CPPFLAGS +=$(ATOMIC_BO_FLAG) 86*895ca178Sae112802AS_CPPFLAGS += $(ATOMIC_BO_FLAG) 87*895ca178Sae112802 88*895ca178Sae112802# 8944961713Sgirish# Default build targets. 9044961713Sgirish# 9144961713Sgirish.KEEP_STATE: 9244961713Sgirish 9344961713Sgirishdef: $(DEF_DEPS) 9444961713Sgirish 9544961713Sgirishall: $(ALL_DEPS) 9644961713Sgirish 9744961713Sgirishclean: $(CLEAN_DEPS) 9844961713Sgirish 9944961713Sgirishclobber: $(CLOBBER_DEPS) 10044961713Sgirish 10144961713Sgirishlint: $(LINT_DEPS) 10244961713Sgirish 10344961713Sgirishmodlintlib: $(MODLINTLIB_DEPS) 10444961713Sgirish 10544961713Sgirishclean.lint: $(CLEAN_LINT_DEPS) 10644961713Sgirish 10744961713Sgirishinstall: $(INSTALL_DEPS) 10844961713Sgirish 10944961713Sgirish$(CPULIB): $(BINARY) 11044961713Sgirish $(BUILD.SO) $(BINARY) 11144961713Sgirish 11244961713Sgirish$(SYM_MOD): $(UNIX_O) $(CPULIB) 11344961713Sgirish @echo "resolving symbols against unix.o" 11444961713Sgirish @(cd $(UNIX_DIR); pwd; \ 11544961713Sgirish CPU_DIR=$(HERE) SYM_MOD=$(HERE)/$(SYM_MOD) $(MAKE) symcheck) 11644961713Sgirish 11744961713Sgirish# Include common targets. 11844961713Sgirish# 11944961713Sgirishinclude $(UTSBASE)/$(PLATFORM)/Makefile.targ 120