Makefile revision 3066:2a2af34f0642 
1#
2# CDDL HEADER START
3#
4# The contents of this file are subject to the terms of the
5# Common Development and Distribution License (the "License").
6# You may not use this file except in compliance with the License.
7#
8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9# or http://www.opensolaris.org/os/licensing.
10# See the License for the specific language governing permissions
11# and limitations under the License.
12#
13# When distributing Covered Code, include this CDDL HEADER in each
14# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15# If applicable, add the following below this CDDL HEADER, with the
16# fields enclosed by brackets "[]" replaced with your own identifying
17# information: Portions Copyright [yyyy] [name of copyright owner]
18#
19# CDDL HEADER END
20#
21
22#
23# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24# Use is subject to license terms.
25#
26# ident	"%Z%%M%	%I%	%E% SMI"
27#
28
29#
30#	This makefile drives the production of the sun4u UltraSPARC driver
31#	module.
32#
33#	sun4u implementation architecture dependent
34#
35
36#
37#	Path to the base of the uts directory tree (usually /usr/src/uts).
38#
39UTSBASE	= ../..
40
41#
42#	Define the module and object file sets.
43#
44MODULE		= SUNW,UltraSPARC-III+
45OBJECTS		= $(CHEETAHPLUS_OBJS:%=$(OBJS_DIR)/%)
46LINTS		= $(CHEETAHPLUS_OBJS:%.o=$(LINTS_DIR)/%.ln)
47ROOTMODULE	= $(ROOT_PSM_CPU_DIR)/$(MODULE)
48SOFTLINKS	= SUNW,UltraSPARC-IV SUNW,UltraSPARC-IV+
49ROOTSOFTLINKS	= $(SOFTLINKS:%=$(ROOT_PSM_CPU_DIR)/%)
50
51CPU_DIR		= .
52HERE		= ../cheetahplus
53
54#
55#	Include common rules.
56#
57include $(UTSBASE)/sun4u/Makefile.sun4u
58
59#
60#	Override defaults
61#
62CLEANFILES	+= $(CPULIB) $(SYM_MOD)
63
64#
65#	Define targets
66#
67ALL_TARGET	= $(SYM_MOD)
68LINT_TARGET	= $(MODULE).lint
69INSTALL_TARGET	= def $(BINARY) $(ROOTMODULE) $(ROOTSOFTLINKS)
70
71#
72# lint pass one enforcement
73#
74CFLAGS += $(CCVERBOSE) -DCHEETAH -DCHEETAH_PLUS -DCPU_IMP_L1_CACHE_PARITY \
75	     -DCPU_IMP_ECACHE_ASSOC -DCPU_IMP_DUAL_PAGESIZE -DCPU_IMP_AFSR_EXT
76ASFLAGS +=  -DCHEETAH -DCHEETAH_PLUS -DCPU_IMP_L1_CACHE_PARITY \
77	    -DCPU_IMP_ECACHE_ASSOC -DCPU_IMP_DUAL_PAGESIZE -DCPU_IMP_AFSR_EXT
78
79#
80# cpu-module-specific flags
81#
82CPPFLAGS += -DCPU_MODULE -DCHEETAH -DCHEETAH_PLUS -DCPU_IMP_L1_CACHE_PARITY \
83	    -DCPU_IMP_ECACHE_ASSOC -DCPU_IMP_DUAL_PAGESIZE -DCPU_IMP_AFSR_EXT
84AS_CPPFLAGS += -DCPU_MODULE -DCHEETAH -DCHEETAH_PLUS -DCPU_IMP_L1_CACHE_PARITY \
85	       -DCPU_IMP_ECACHE_ASSOC -DCPU_IMP_DUAL_PAGESIZE -DCPU_IMP_AFSR_EXT
86
87#
88#	Default build targets.
89#
90.KEEP_STATE:
91
92def:		$(DEF_DEPS)
93
94all:		$(ALL_DEPS)
95
96clean:		$(CLEAN_DEPS)
97
98clobber:	$(CLOBBER_DEPS)
99
100lint:		$(LINT_DEPS)
101
102modlintlib:	$(MODLINTLIB_DEPS)
103
104clean.lint:	$(CLEAN_LINT_DEPS)
105
106install:	$(INSTALL_DEPS)
107
108$(CPULIB):	$(BINARY)
109	$(BUILD.SO) $(BINARY)
110
111$(SYM_MOD):	$(UNIX_O) $(CPULIB)
112	@echo "resolving symbols against unix.o"
113	@(cd $(UNIX_DIR); pwd; \
114	    CPU_DIR=$(HERE) SYM_MOD=$(HERE)/$(SYM_MOD) $(MAKE) symcheck)
115
116$(ROOTSOFTLINKS): $(ROOTMODULE)
117	$(RM) $@; $(SYMLINK) $(MODULE) $@ $(CHOWNLINK) $(CHGRPLINK)
118
119#	Include common targets.
120#
121include $(UTSBASE)/sun4u/Makefile.targ
122
123#
124# For now, disable these lint checks; maintainers should endeavor
125# to investigate and remove these for maximum lint coverage.
126# Please do not carry these forward to new Makefiles.
127#
128LINTTAGS	+= -erroff=E_SUSPICIOUS_COMPARISON
129LINTTAGS	+= -erroff=E_BAD_PTR_CAST_ALIGN
130LINTTAGS	+= -erroff=E_STATIC_UNUSED
131LINTTAGS	+= -erroff=E_PTRDIFF_OVERFLOW
132LINTTAGS	+= -erroff=E_ASSIGN_NARROW_CONV
133
134