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      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 # uts/i86xpv/Makefile.i86xpv.shared
     24 #
     25 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
     26 # Use is subject to license terms.
     27 #
     28 
     29 #
     30 #	This makefile contains the common definitions for the i86xpv unix
     31 #	and all i86xpv implementation architecture dependent modules.
     32 #
     33 
     34 #
     35 #	Machine type (implementation architecture):
     36 #
     37 PLATFORM	 = i86xpv
     38 
     39 #
     40 #	uname -m value
     41 #
     42 UNAME_M		 = i86pc
     43 
     44 #
     45 #	Everybody needs to know how to build modstubs.o and to locate unix.o
     46 #
     47 UNIX_DIR	 = $(UTSBASE)/$(PLATFORM)/unix
     48 GENLIB_DIR	 = $(UTSBASE)/intel/genunix
     49 MODSTUBS_DIR	 = $(UNIX_DIR)
     50 DSF_DIR		 = $(UTSBASE)/$(PLATFORM)/genassym
     51 LINTS_DIR	 = $(OBJS_DIR)
     52 LINT_LIB_DIR	 = $(UTSBASE)/$(PLATFORM)/lint-libs/$(OBJS_DIR)
     53 GEN_LINT_LIB_DIR = $(UTSBASE)/intel/lint-libs/$(OBJS_DIR)
     54 
     55 DTRACESTUBS_O	 = $(OBJS_DIR)/dtracestubs.o
     56 DTRACESTUBS	 = $(OBJS_DIR)/libdtracestubs.so
     57 
     58 SYM_MOD		= $(OBJS_DIR)/unix.sym
     59 
     60 UNIX_O		 = $(UNIX_DIR)/$(OBJS_DIR)/unix.o
     61 MODSTUBS_O	 = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o
     62 GENLIB	 	 = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so
     63 LINT_LIB	 = $(LINT_LIB_DIR)/llib-lunix.ln
     64 DBOOT_LINT_LIB	 = $(LINT_LIB_DIR)/llib-ldboot.ln
     65 GEN_LINT_LIB	 = $(GEN_LINT_LIB_DIR)/llib-lgenunix.ln
     66 
     67 LINT32_DIRS	 = $(LINT32_BUILDS:%=$(UTSBASE)/$(PLATFORM)/lint-libs/%)
     68 LINT32_FILES	 = $(LINT32_DIRS:%=%/llib-l$(MODULE).ln)
     69 
     70 #
     71 #	Include the makefiles which define build rule templates, the
     72 #	collection of files per module, and a few specific flags. Note
     73 #	that order is significant, just as with an include path. The
     74 #	first build rule template which matches the files name will be
     75 #	used. By including these in order from most machine dependent
     76 #	to most machine independent, we allow a machine dependent file
     77 #	to be used in preference over a machine independent version
     78 #	(Such as a machine specific optimization, which preserves the
     79 #	interfaces.)
     80 #
     81 include $(UTSTREE)/$(PLATFORM)/Makefile.files
     82 include $(UTSTREE)/intel/Makefile.files
     83 include $(UTSTREE)/common/Makefile.files
     84 
     85 #
     86 #	Include machine independent rules. Note that this does not imply
     87 #	that the resulting module from rules in Makefile.uts is	machine
     88 #	independent. Only that the build rules are machine independent.
     89 #
     90 include $(UTSBASE)/Makefile.uts
     91 
     92 #
     93 #	Define supported builds
     94 #
     95 DEF_BUILDS		= $(DEF_BUILDS64) $(DEF_BUILDS32)
     96 ALL_BUILDS		= $(ALL_BUILDS64) $(ALL_BUILDS32)
     97 
     98 #
     99 #	x86 or amd64 inline templates
    100 #
    101 INLINES_32		= $(UTSBASE)/intel/ia32/ml/ia32.il \
    102 			  $(UTSBASE)/$(PLATFORM)/ml/ia32.il
    103 INLINES_64		= $(UTSBASE)/intel/amd64/ml/amd64.il \
    104 			  $(UTSBASE)/$(PLATFORM)/ml/amd64.il
    105 INLINES			+= $(INLINES_$(CLASS))
    106 
    107 #
    108 #	kernel-specific optimizations; override default in Makefile.master
    109 #
    110 
    111 CFLAGS_XARCH_32		= $(i386_CFLAGS)
    112 CFLAGS_XARCH_64		= $(amd64_CFLAGS)
    113 CFLAGS_XARCH		= $(CFLAGS_XARCH_$(CLASS))
    114 
    115 COPTFLAG_32		= $(COPTFLAG)
    116 COPTFLAG_64		= $(COPTFLAG64)
    117 COPTIMIZE		= $(COPTFLAG_$(CLASS))
    118 
    119 CFLAGS			= $(CFLAGS_XARCH)
    120 CFLAGS			+= $(COPTIMIZE)
    121 CFLAGS			+= $(INLINES) -D_ASM_INLINES
    122 CFLAGS			+= $(CCMODE)
    123 CFLAGS			+= $(SPACEFLAG)
    124 CFLAGS			+= $(CCUNBOUND)
    125 CFLAGS			+= $(CFLAGS_uts)
    126 
    127 ASFLAGS_XARCH_32	= $(i386_ASFLAGS)
    128 ASFLAGS_XARCH_64	= $(amd64_ASFLAGS)
    129 ASFLAGS_XARCH		= $(ASFLAGS_XARCH_$(CLASS))
    130 
    131 ASFLAGS			+= $(ASFLAGS_XARCH)
    132 
    133 AS_INC_PATH		+= -I$(DSF_DIR)/$(OBJS_DIR)
    134 
    135 #
    136 #	The following must be defined for all implementations:
    137 #
    138 #	MAPFILE:	ld mapfile for the build of kernel/unix.
    139 #	MODSTUBS:	Module stubs source file.
    140 #	GENASSYM_SRC:	genassym.c
    141 
    142 MAPFILE		= $(UTSBASE)/$(PLATFORM)/conf/Mapfile
    143 MODSTUBS	= $(UTSBASE)/intel/ia32/ml/modstubs.s
    144 GENASSYM_SRC	= $(UTSBASE)/i86pc/ml/genassym.c
    145 OFFSETS_SRC	= $(UTSBASE)/i86pc/ml/offsets.in
    146 
    147 #PLATFORM_OFFSETS_32	= $(UTSBASE)/$(PLATFORM)/ml/mach_offsets.in
    148 PLATFORM_OFFSETS_32	= $(UTSBASE)/i86pc/ml/mach_offsets.in
    149 PLATFORM_OFFSETS_64	= $(UTSBASE)/intel/amd64/ml/mach_offsets.in
    150 PLATFORM_OFFSETS_SRC	= $(PLATFORM_OFFSETS_$(CLASS))
    151 KDI_OFFSETS_SRC		= $(UTSBASE)/intel/kdi/kdi_offsets.in
    152 
    153 #
    154 #	Define the actual specific platforms
    155 #
    156 MACHINE_DEFS	 = -D__$(PLATFORM) -D__xpv -D_MACHDEP
    157 
    158 #
    159 #	Software workarounds for hardware "features"
    160 #
    161 
    162 include	$(UTSBASE)/i86pc/Makefile.workarounds
    163 
    164 #
    165 #	Debugging level
    166 #
    167 #	Special knowledge of which special debugging options effect which
    168 #	file is used to optimize the build if these flags are changed.
    169 #
    170 #	XXX: The above could possibly be done for more flags and files, but
    171 #	     is left as an experiment to the interested reader. Be forewarned,
    172 #	     that excessive use could lead to maintenance difficulties.
    173 #
    174 DEBUG_DEFS_OBJ32	=
    175 DEBUG_DEFS_DBG32	= -DDEBUG
    176 DEBUG_DEFS_OBJ64	=
    177 DEBUG_DEFS_DBG64	= -DDEBUG
    178 DEBUG_DEFS		= $(DEBUG_DEFS_$(BUILD_TYPE))
    179 
    180 DEBUG_COND_OBJ32	:sh = echo \\043
    181 DEBUG_COND_DBG32	=
    182 DEBUG_COND_OBJ64	:sh = echo \\043
    183 DEBUG_COND_DBG64	=
    184 IF_DEBUG_OBJ		= $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/
    185 
    186 $(IF_DEBUG_OBJ)trap.o		:= DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE
    187 $(IF_DEBUG_OBJ)syscall_asm.o	:= DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE
    188 $(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE
    189 $(IF_DEBUG_OBJ)fast_trap_asm.o	:= DEBUG_DEFS += -DTRAPTRACE
    190 $(IF_DEBUG_OBJ)interrupt.o	:= DEBUG_DEFS += -DTRAPTRACE
    191 $(IF_DEBUG_OBJ)intr.o		:= DEBUG_DEFS += -DTRAPTRACE
    192 $(IF_DEBUG_OBJ)locore.o		:= DEBUG_DEFS += -DTRAPTRACE
    193 $(IF_DEBUG_OBJ)mp_startup.o	:= DEBUG_DEFS += -DTRAPTRACE
    194 $(IF_DEBUG_OBJ)machdep.o	:= DEBUG_DEFS += -DTRAPTRACE
    195 $(IF_DEBUG_OBJ)exception.o	:= DEBUG_DEFS += -DTRAPTRACE
    196 $(IF_DEBUG_OBJ)x_call.o		:= DEBUG_DEFS += -DTRAPTRACE
    197 $(IF_DEBUG_OBJ)mp_call.o	:= DEBUG_DEFS += -DTRAPTRACE
    198 $(IF_DEBUG_OBJ)cbe.o		:= DEBUG_DEFS += -DTRAPTRACE
    199 $(IF_DEBUG_OBJ)hyperevent.o	:= DEBUG_DEFS += -DTRAPTRACE
    200 $(IF_DEBUG_OBJ)evtchn.o		:= DEBUG_DEFS += -DTRAPTRACE
    201 
    202 #
    203 #	Collect the preprocessor definitions to be associated with *all*
    204 #	files.
    205 #
    206 ALL_DEFS	 = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \
    207 		   $(OPTION_DEFS)
    208 GENASSYM_DEFS	 = $(MACHINE_DEFS) $(OPTION_DEFS) \
    209 			-_gcc=-fno-eliminate-unused-debug-symbols \
    210 			-_gcc=-fno-eliminate-unused-debug-types
    211 
    212 #
    213 # ----- TRANSITIONAL SECTION --------------------------------------------------
    214 #
    215 
    216 #
    217 #	Not everything which *should* be a module is a module yet. The
    218 #	following is a list of such objects which are currently part of
    219 #	the base kernel but should soon become kmods.
    220 #
    221 #	XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever
    222 #	     made into a module. If it is made MT safe before being made
    223 #	     into a module, it should be added to this list. It was in
    224 #	     this list pre ON-4.0.
    225 #
    226 #
    227 MACH_NOT_YET_KMODS	= $(AUTOCONF_OBJS)
    228 
    229 #
    230 # ----- END OF TRANSITIONAL SECTION -------------------------------------------
    231 #
    232 
    233 #
    234 #	The kernels modules which are "implementation architecture"
    235 #	specific for this machine are enumerated below. Note that most
    236 #	of these modules must exist (in one form or another) for each
    237 #	architecture.
    238 #
    239 #	Machine Specific Driver Modules (/kernel/drv):
    240 #	DRV_KMODS are built both 32-bit and 64-bit
    241 #	DRV_KMODS_32 are built only 32-bit
    242 #	DRV_KMODS_64 are built only 64-bit
    243 #
    244 
    245 DRV_KMODS	+= rootnex
    246 DRV_KMODS	+= ioat
    247 DRV_KMODS	+= isa
    248 DRV_KMODS	+= pci
    249 DRV_KMODS	+= pit_beep
    250 DRV_KMODS	+= npe
    251 DRV_KMODS	+= pci-ide
    252 DRV_KMODS	+= xsvc
    253 DRV_KMODS	+= xenbus
    254 DRV_KMODS	+= xencons
    255 DRV_KMODS	+= xpvd
    256 DRV_KMODS	+= xnbe
    257 DRV_KMODS	+= xnbo
    258 DRV_KMODS	+= xnbu
    259 DRV_KMODS	+= xnf
    260 DRV_KMODS	+= xdb
    261 DRV_KMODS	+= xdf
    262 DRV_KMODS	+= privcmd
    263 DRV_KMODS	+= domcaps
    264 DRV_KMODS	+= evtchn
    265 DRV_KMODS	+= balloon
    266 DRV_KMODS	+= xpvtap
    267 DRV_KMODS	+= xdt
    268 
    269 #
    270 #	CPU Modules
    271 #
    272 CPU_KMODS	+= generic_cpu
    273 CPU_KMODS	+= amd_opteron
    274 CPU_KMODS	+= genuineintel
    275 CPU_KMODS	+= authenticamd
    276 
    277 #
    278 #	Exec Class Modules (/kernel/exec):
    279 #
    280 EXEC_KMODS	+=
    281 
    282 #
    283 #	Scheduling Class Modules (/kernel/sched):
    284 #
    285 SCHED_KMODS	+=
    286 
    287 #
    288 #	File System Modules (/kernel/fs):
    289 #
    290 FS_KMODS	+=
    291 
    292 #
    293 #	Streams Modules (/kernel/strmod):
    294 #
    295 STRMOD_KMODS	+=
    296 
    297 #
    298 #	'System' Modules (/kernel/sys):
    299 #
    300 SYS_KMODS	+=
    301 
    302 #
    303 #	'Misc' Modules (/kernel/misc):
    304 #
    305 MISC_KMODS	+= xpv_autoconfig gfx_private xnb
    306 
    307 #	'Dacf' modules (/kernel/dacf)
    308 #
    309 DACF_KMODS	+= consconfig_dacf
    310 
    311 #
    312 #	'Mach' Modules (/kernel/mach):
    313 #
    314 MACH_KMODS     	+= xpv_psm xpv_uppc
    315 
    316 #
    317 #	'TOD' modules (/platform/.../kernel/tod):
    318 #
    319 TOD_KMODS	+= xpvtod
    320