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
  24 #
  25 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  26 # Use is subject to license terms.
  27 # Copyright (c) 2013 Andrew Stormont.  All rights reserved.
  28 #
  29 
  30 #
  31 #       This makefile contains the common definitions for the i86xpv unix
  32 #       and all i86xpv implementation architecture dependent modules.
  33 #
  34 
  35 #
  36 #       Machine type (implementation architecture):
  37 #
  38 PLATFORM         = i86xpv
  39 
  40 #
  41 #       uname -m value
  42 #
  43 UNAME_M          = i86pc
  44 
  45 #
  46 #       Everybody needs to know how to build modstubs.o and to locate unix.o
  47 #
  48 UNIX_DIR         = $(UTSBASE)/$(PLATFORM)/unix
  49 GENLIB_DIR       = $(UTSBASE)/intel/genunix
  50 MODSTUBS_DIR     = $(UNIX_DIR)
  51 DSF_DIR          = $(UTSBASE)/$(PLATFORM)/genassym
  52 LINTS_DIR        = $(OBJS_DIR)
  53 LINT_LIB_DIR     = $(UTSBASE)/$(PLATFORM)/lint-libs/$(OBJS_DIR)
  54 GEN_LINT_LIB_DIR = $(UTSBASE)/intel/lint-libs/$(OBJS_DIR)
  55 
  56 DTRACESTUBS_O    = $(OBJS_DIR)/dtracestubs.o
  57 DTRACESTUBS      = $(OBJS_DIR)/libdtracestubs.so
  58 
  59 SYM_MOD         = $(OBJS_DIR)/unix.sym
  60 
  61 UNIX_O           = $(UNIX_DIR)/$(OBJS_DIR)/unix.o
  62 MODSTUBS_O       = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o
  63 GENLIB           = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so
  64 LINT_LIB         = $(LINT_LIB_DIR)/llib-lunix.ln
  65 DBOOT_LINT_LIB   = $(LINT_LIB_DIR)/llib-ldboot.ln
  66 GEN_LINT_LIB     = $(GEN_LINT_LIB_DIR)/llib-lgenunix.ln
  67 
  68 LINT32_DIRS      = $(LINT32_BUILDS:%=$(UTSBASE)/$(PLATFORM)/lint-libs/%)
  69 LINT32_FILES     = $(LINT32_DIRS:%=%/llib-l$(MODULE).ln)
  70 
  71 #
  72 #       Include the makefiles which define build rule templates, the
  73 #       collection of files per module, and a few specific flags. Note
  74 #       that order is significant, just as with an include path. The
  75 #       first build rule template which matches the files name will be
  76 #       used. By including these in order from most machine dependent
  77 #       to most machine independent, we allow a machine dependent file
  78 #       to be used in preference over a machine independent version
  79 #       (Such as a machine specific optimization, which preserves the
  80 #       interfaces.)
  81 #
  82 include $(UTSBASE)/$(PLATFORM)/Makefile.files
  83 include $(UTSBASE)/intel/Makefile.files
  84 include $(UTSBASE)/common/Makefile.files
  85 
  86 #
  87 #       Include machine independent rules. Note that this does not imply
  88 #       that the resulting module from rules in Makefile.uts is machine
  89 #       independent. Only that the build rules are machine independent.
  90 #
  91 include $(UTSBASE)/Makefile.uts
  92 
  93 #
  94 #       Define supported builds
  95 #
  96 DEF_BUILDS              = $(DEF_BUILDS64)
  97 ALL_BUILDS              = $(ALL_BUILDS64)
  98 
  99 #
 100 #       x86 or amd64 inline templates
 101 #
 102 INLINES_32              = $(UTSBASE)/intel/ia32/ml/ia32.il \
 103                           $(UTSBASE)/$(PLATFORM)/ml/ia32.il
 104 INLINES_64              = $(UTSBASE)/intel/amd64/ml/amd64.il \
 105                           $(UTSBASE)/$(PLATFORM)/ml/amd64.il
 106 INLINES                 += $(INLINES_$(CLASS))
 107 
 108 #
 109 #       kernel-specific optimizations; override default in Makefile.master
 110 #
 111 
 112 CFLAGS_XARCH_32         = $(i386_CFLAGS)
 113 CFLAGS_XARCH_64         = $(amd64_CFLAGS)
 114 CFLAGS_XARCH            = $(CFLAGS_XARCH_$(CLASS))
 115 
 116 COPTFLAG_32             = $(COPTFLAG)
 117 COPTFLAG_64             = $(COPTFLAG64)
 118 COPTIMIZE               = $(COPTFLAG_$(CLASS))
 119 
 120 CFLAGS                  = $(CFLAGS_XARCH)
 121 CFLAGS                  += $(COPTIMIZE)
 122 CFLAGS                  += $(INLINES) -D_ASM_INLINES
 123 CFLAGS                  += $(CCMODE)
 124 CFLAGS                  += $(SPACEFLAG)
 125 CFLAGS                  += $(CCUNBOUND)
 126 CFLAGS                  += $(CFLAGS_uts)
 127 
 128 ASFLAGS_XARCH_32        = $(i386_ASFLAGS)
 129 ASFLAGS_XARCH_64        = $(amd64_ASFLAGS)
 130 ASFLAGS_XARCH           = $(ASFLAGS_XARCH_$(CLASS))
 131 
 132 ASFLAGS                 += $(ASFLAGS_XARCH)
 133 
 134 AS_INC_PATH             += -I$(DSF_DIR)/$(OBJS_DIR)
 135 
 136 #
 137 #       The following must be defined for all implementations:
 138 #
 139 #       MAPFILE:        ld mapfile for the build of kernel/unix.
 140 #       MODSTUBS:       Module stubs source file.
 141 #       GENASSYM_SRC:   genassym.c
 142 
 143 MAPFILE         = $(UTSBASE)/$(PLATFORM)/conf/Mapfile
 144 MODSTUBS        = $(UTSBASE)/intel/ia32/ml/modstubs.s
 145 GENASSYM_SRC    = $(UTSBASE)/i86pc/ml/genassym.c
 146 OFFSETS_SRC     = $(UTSBASE)/i86pc/ml/offsets.in
 147 
 148 #PLATFORM_OFFSETS_32    = $(UTSBASE)/$(PLATFORM)/ml/mach_offsets.in
 149 PLATFORM_OFFSETS_32     = $(UTSBASE)/i86pc/ml/mach_offsets.in
 150 PLATFORM_OFFSETS_64     = $(UTSBASE)/intel/amd64/ml/mach_offsets.in
 151 PLATFORM_OFFSETS_SRC    = $(PLATFORM_OFFSETS_$(CLASS))
 152 KDI_OFFSETS_SRC         = $(UTSBASE)/intel/kdi/kdi_offsets.in
 153 
 154 #
 155 #       Define the actual specific platforms
 156 #
 157 MACHINE_DEFS     = -D__$(PLATFORM) -D__xpv -D_MACHDEP
 158 
 159 #
 160 #       Software workarounds for hardware "features"
 161 #
 162 
 163 include $(UTSBASE)/i86pc/Makefile.workarounds
 164 
 165 #
 166 #       Debugging level
 167 #
 168 #       Special knowledge of which special debugging options effect which
 169 #       file is used to optimize the build if these flags are changed.
 170 #
 171 #       XXX: The above could possibly be done for more flags and files, but
 172 #            is left as an experiment to the interested reader. Be forewarned,
 173 #            that excessive use could lead to maintenance difficulties.
 174 #
 175 DEBUG_DEFS_OBJ32        =
 176 DEBUG_DEFS_DBG32        = -DDEBUG
 177 DEBUG_DEFS_OBJ64        =
 178 DEBUG_DEFS_DBG64        = -DDEBUG
 179 DEBUG_DEFS              = $(DEBUG_DEFS_$(BUILD_TYPE))
 180 
 181 DEBUG_COND_OBJ32        = $(POUND_SIGN)
 182 DEBUG_COND_DBG32        =
 183 DEBUG_COND_OBJ64        = $(POUND_SIGN)
 184 DEBUG_COND_DBG64        =
 185 IF_DEBUG_OBJ            = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/
 186 
 187 $(IF_DEBUG_OBJ)trap.o           := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE
 188 $(IF_DEBUG_OBJ)syscall_asm.o    := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE
 189 $(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE
 190 $(IF_DEBUG_OBJ)fast_trap_asm.o  := DEBUG_DEFS += -DTRAPTRACE
 191 $(IF_DEBUG_OBJ)interrupt.o      := DEBUG_DEFS += -DTRAPTRACE
 192 $(IF_DEBUG_OBJ)intr.o           := DEBUG_DEFS += -DTRAPTRACE
 193 $(IF_DEBUG_OBJ)locore.o         := DEBUG_DEFS += -DTRAPTRACE
 194 $(IF_DEBUG_OBJ)mp_startup.o     := DEBUG_DEFS += -DTRAPTRACE
 195 $(IF_DEBUG_OBJ)machdep.o        := DEBUG_DEFS += -DTRAPTRACE
 196 $(IF_DEBUG_OBJ)exception.o      := DEBUG_DEFS += -DTRAPTRACE
 197 $(IF_DEBUG_OBJ)x_call.o         := DEBUG_DEFS += -DTRAPTRACE
 198 $(IF_DEBUG_OBJ)mp_call.o        := DEBUG_DEFS += -DTRAPTRACE
 199 $(IF_DEBUG_OBJ)cbe.o            := DEBUG_DEFS += -DTRAPTRACE
 200 $(IF_DEBUG_OBJ)hyperevent.o     := DEBUG_DEFS += -DTRAPTRACE
 201 $(IF_DEBUG_OBJ)evtchn.o         := DEBUG_DEFS += -DTRAPTRACE
 202 
 203 #
 204 #       Collect the preprocessor definitions to be associated with *all*
 205 #       files.
 206 #
 207 ALL_DEFS         = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \
 208                    $(OPTION_DEFS)
 209 GENASSYM_DEFS    = $(MACHINE_DEFS) $(OPTION_DEFS) \
 210                         -_gcc=-fno-eliminate-unused-debug-symbols \
 211                         -_gcc=-fno-eliminate-unused-debug-types
 212 
 213 #
 214 # ----- TRANSITIONAL SECTION --------------------------------------------------
 215 #
 216 
 217 #
 218 #       Not everything which *should* be a module is a module yet. The
 219 #       following is a list of such objects which are currently part of
 220 #       the base kernel but should soon become kmods.
 221 #
 222 #       XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever
 223 #            made into a module. If it is made MT safe before being made
 224 #            into a module, it should be added to this list. It was in
 225 #            this list pre ON-4.0.
 226 #
 227 #
 228 MACH_NOT_YET_KMODS      = $(AUTOCONF_OBJS)
 229 
 230 #
 231 # ----- END OF TRANSITIONAL SECTION -------------------------------------------
 232 #
 233 
 234 #
 235 #       The kernels modules which are "implementation architecture"
 236 #       specific for this machine are enumerated below. Note that most
 237 #       of these modules must exist (in one form or another) for each
 238 #       architecture.
 239 #
 240 #       Machine Specific Driver Modules (/kernel/drv):
 241 #       DRV_KMODS are built both 32-bit and 64-bit
 242 #       DRV_KMODS_32 are built only 32-bit
 243 #       DRV_KMODS_64 are built only 64-bit
 244 #
 245 
 246 DRV_KMODS       += rootnex
 247 DRV_KMODS       += ioat
 248 DRV_KMODS       += isa
 249 DRV_KMODS       += pci
 250 DRV_KMODS       += pit_beep
 251 DRV_KMODS       += npe
 252 DRV_KMODS       += pci-ide
 253 DRV_KMODS       += xsvc
 254 DRV_KMODS       += xenbus
 255 DRV_KMODS       += xencons
 256 DRV_KMODS       += xpvd
 257 DRV_KMODS       += xnbe
 258 DRV_KMODS       += xnbo
 259 DRV_KMODS       += xnbu
 260 DRV_KMODS       += xnf
 261 DRV_KMODS       += xdb
 262 DRV_KMODS       += xdf
 263 DRV_KMODS       += privcmd
 264 DRV_KMODS       += domcaps
 265 DRV_KMODS       += evtchn
 266 DRV_KMODS       += balloon
 267 DRV_KMODS       += xpvtap
 268 DRV_KMODS       += xdt
 269 
 270 #
 271 #       CPU Modules
 272 #
 273 CPU_KMODS       += generic_cpu
 274 CPU_KMODS       += amd_opteron
 275 CPU_KMODS       += genuineintel
 276 CPU_KMODS       += authenticamd
 277 
 278 #
 279 #       Exec Class Modules (/kernel/exec):
 280 #
 281 EXEC_KMODS      +=
 282 
 283 #
 284 #       Scheduling Class Modules (/kernel/sched):
 285 #
 286 SCHED_KMODS     +=
 287 
 288 #
 289 #       File System Modules (/kernel/fs):
 290 #
 291 FS_KMODS        +=
 292 
 293 #
 294 #       Streams Modules (/kernel/strmod):
 295 #
 296 STRMOD_KMODS    +=
 297 
 298 #
 299 #       'System' Modules (/kernel/sys):
 300 #
 301 SYS_KMODS       +=
 302 
 303 #
 304 #       'Misc' Modules (/kernel/misc):
 305 #
 306 MISC_KMODS      += xpv_autoconfig gfx_private xnb
 307 
 308 #       'Dacf' modules (/kernel/dacf)
 309 #
 310 DACF_KMODS      += consconfig_dacf
 311 
 312 #
 313 #       'Mach' Modules (/kernel/mach):
 314 #
 315 MACH_KMODS      += xpv_psm xpv_uppc
 316 
 317 #
 318 #       'TOD' modules (/platform/.../kernel/tod):
 319 #
 320 TOD_KMODS       += xpvtod