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 2010 Sun Microsystems, Inc.  All rights reserved.
  24 # Use is subject to license terms.
  25 # Copyright (c) 2013 Andrew Stormont.  All rights reserved.
  26 # Copyright 2019 Peter Tribble.
  27 #
  28 #       This makefile contains the common definitions for the sun4u unix
  29 #       and all sun4u implementation architecture dependent modules.
  30 #
  31 
  32 #
  33 #       Machine type (implementation architecture):
  34 #
  35 PLATFORM         = sun4u
  36 PROMIF           = ieee1275
  37 PSMBASE          = $(UTSBASE)/../psm
  38 
  39 #
  40 #       uname -m value
  41 #
  42 UNAME_M         = $(PLATFORM)
  43 
  44 #
  45 # Definitions for the platform-specific /platform directories.
  46 #
  47 # PLATFORMS designates those sun4u machines which have no platform
  48 # specific code.
  49 #
  50 # IMPLEMENTATIONS is used to designate sun4u machines which do have
  51 # platform specific modules (perhaps including their own unix).  All
  52 # code specific to a given implementation resides in the appropriately
  53 # named subdirectory.   This requires these platforms to have their
  54 # own Makefiles to define ROOT_PLAT_DIRS, USR_PLAT_DIRS, etc.
  55 #
  56 # So if we had an implementation named 'foo', we would need the following
  57 # Makefiles in the foo subdirectory:
  58 #
  59 #       sun4u/foo/Makefile
  60 #       sun4u/foo/Makefile.foo
  61 #       sun4u/foo/Makefile.targ
  62 #
  63 
  64 #
  65 # /usr/platform/$(IMPLEMENTED_PLATFORM) is created as a directory that
  66 # all the $(LINKED_PLATFORMS) link to.
  67 #
  68 IMPLEMENTED_PLATFORM    = SUNW,Ultra-2
  69 
  70 LINKED_PLATFORMS        += SUNW,Ultra-30
  71 LINKED_PLATFORMS        += SUNW,Ultra-60
  72 
  73 #
  74 # all PLATFORMS that do not belong in the $(IMPLEMENTATIONS) list
  75 # ie. all desktop platforms
  76 #
  77 PLATFORMS                = $(IMPLEMENTED_PLATFORM)
  78 PLATFORMS               += $(LINKED_PLATFORMS)
  79 
  80 ROOT_PLAT_DIRS          = $(PLATFORMS:%=$(ROOT_PLAT_DIR)/%)
  81 USR_PLAT_DIRS           = $(PLATFORMS:%=$(USR_PLAT_DIR)/%)
  82 
  83 USR_DESKTOP_DIR         = $(USR_PLAT_DIR)/$(IMPLEMENTED_PLATFORM)
  84 USR_DESKTOP_INC_DIR     = $(USR_DESKTOP_DIR)/include
  85 USR_DESKTOP_SBIN_DIR    = $(USR_DESKTOP_DIR)/sbin
  86 USR_DESKTOP_LIB_DIR     = $(USR_DESKTOP_DIR)/lib
  87 
  88 #
  89 # Welcome to SPARC V9.
  90 #
  91 
  92 #
  93 #       Define supported builds
  94 #
  95 DEF_BUILDS      = $(DEF_BUILDS64)
  96 ALL_BUILDS      = $(ALL_BUILDS64)
  97 
  98 #
  99 #       Everybody needs to know how to build modstubs.o and to locate unix.o
 100 #
 101 UNIX_DIR         = $(UTSBASE)/$(PLATFORM)/unix
 102 GENLIB_DIR       = $(UTSBASE)/$(PLATFORM)/genunix
 103 MODSTUBS_DIR     = $(UNIX_DIR)
 104 DSF_DIR          = $(UTSBASE)/$(PLATFORM)/genassym
 105 LINTS_DIR        = $(OBJS_DIR)
 106 LINT_LIB_DIR     = $(UTSBASE)/$(PLATFORM)/lint-libs/$(OBJS_DIR)
 107 
 108 DTRACESTUBS_O    = $(OBJS_DIR)/dtracestubs.o
 109 DTRACESTUBS      = $(OBJS_DIR)/libdtracestubs.so
 110 
 111 UNIX_O           = $(UNIX_DIR)/$(OBJS_DIR)/unix.o
 112 MODSTUBS_O       = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o
 113 GENLIB           = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so
 114 
 115 LINT_LIB         = $(LINT_LIB_DIR)/llib-lunix.ln
 116 GEN_LINT_LIB     = $(LINT_LIB_DIR)/llib-lgenunix.ln
 117 
 118 LINT64_DIRS      = $(LINT64_BUILDS:%=$(UTSBASE)/$(PLATFORM)/lint-libs/%)
 119 LINT64_FILES     = $(LINT64_DIRS:%=%/llib-l$(MODULE).ln)
 120 
 121 #
 122 #       cpu and platform modules need to know how to build their own symcheck module
 123 #
 124 PLATMOD          = platmod
 125 PLATLIB          = $(PLAT_DIR)/$(OBJS_DIR)/libplatmod.so
 126 
 127 CPUNAME          = cpu
 128 CPULIB           = $(CPU_DIR)/$(OBJS_DIR)/libcpu.so
 129 
 130 SYM_MOD          = $(OBJS_DIR)/unix.sym
 131 
 132 #
 133 #       Include the makefiles which define build rule templates, the
 134 #       collection of files per module, and a few specific flags. Note
 135 #       that order is significant, just as with an include path. The
 136 #       first build rule template which matches the files name will be
 137 #       used. By including these in order from most machine dependent
 138 #       to most machine independent, we allow a machine dependent file
 139 #       to be used in preference over a machine independent version
 140 #       (Such as a machine specific optimization, which preserves the
 141 #       interfaces.)
 142 #
 143 include $(UTSBASE)/sun4/Makefile.files
 144 include $(UTSBASE)/$(PLATFORM)/Makefile.files
 145 include $(UTSBASE)/sfmmu/Makefile.files
 146 include $(UTSBASE)/sparc/v9/Makefile.files
 147 include $(UTSBASE)/sparc/Makefile.files
 148 include $(UTSBASE)/sun/Makefile.files
 149 include $(SRC)/psm/promif/$(PROMIF)/common/Makefile.files
 150 include $(SRC)/psm/promif/$(PROMIF)/$(PLATFORM)/Makefile.files
 151 include $(UTSBASE)/common/Makefile.files
 152 
 153 #
 154 #       Include machine independent rules. Note that this does not imply
 155 #       that the resulting module from rules in Makefile.uts is machine
 156 #       independent. Only that the build rules are machine independent.
 157 #
 158 include $(UTSBASE)/Makefile.uts
 159 
 160 # These come after Makefile.uts.
 161 IMPLEMENTATIONS          = tazmo
 162 IMPLEMENTATIONS         += javelin
 163 IMPLEMENTATIONS         += darwin
 164 IMPLEMENTATIONS         += quasar
 165 IMPLEMENTATIONS         += grover
 166 IMPLEMENTATIONS         += enchilada
 167 IMPLEMENTATIONS         += taco
 168 IMPLEMENTATIONS         += mpxu
 169 IMPLEMENTATIONS         += excalibur
 170 IMPLEMENTATIONS         += montecarlo
 171 IMPLEMENTATIONS         += serengeti
 172 IMPLEMENTATIONS         += littleneck
 173 IMPLEMENTATIONS         += daktari
 174 IMPLEMENTATIONS         += cherrystone
 175 IMPLEMENTATIONS         += fjlite
 176 IMPLEMENTATIONS         += snowbird
 177 IMPLEMENTATIONS         += schumacher
 178 IMPLEMENTATIONS         += blade
 179 IMPLEMENTATIONS         += boston
 180 IMPLEMENTATIONS         += seattle
 181 IMPLEMENTATIONS         += chicago
 182 IMPLEMENTATIONS         += sunfire
 183 IMPLEMENTATIONS         += lw8
 184 IMPLEMENTATIONS         += makaha
 185 IMPLEMENTATIONS         += opl
 186 IMPLEMENTATIONS         += lw2plus
 187 
 188 #
 189 #       machine specific optimization, override default in Makefile.master
 190 #
 191 CC_XARCH        = -m64 -xarch=sparcvis
 192 AS_XARCH        = -xarch=v9a
 193 COPTIMIZE       = -xO3
 194 CCMODE          = -Xa
 195 
 196 CFLAGS          = -xchip=ultra $(CCABS32) $(CCREGSYM)
 197 CFLAGS          += $(CC_XARCH)
 198 CFLAGS          += $(COPTIMIZE)
 199 CFLAGS          += $(EXTRA_CFLAGS)
 200 CFLAGS          += $(XAOPT)
 201 CFLAGS          += $(INLINES) -D_ASM_INLINES
 202 CFLAGS          += $(CCMODE)
 203 CFLAGS          += $(SPACEFLAG)
 204 CFLAGS          += $(CERRWARN)
 205 CFLAGS          += $(CTF_FLAGS_$(CLASS))
 206 CFLAGS          += $(CSTD)
 207 CFLAGS          += $(CCUNBOUND)
 208 CFLAGS          += $(CCNOAUTOINLINE)
 209 CFLAGS          += $(CCSTATICSYM)
 210 CFLAGS          += $(CC32BITCALLERS)
 211 CFLAGS          += $(IROPTFLAG)
 212 CFLAGS          += $(CGLOBALSTATIC)
 213 CFLAGS          += -xregs=no%float
 214 CFLAGS          += -xstrconst
 215 CFLAGS          += $(CSOURCEDEBUGFLAGS)
 216 CFLAGS          += $(CUSERFLAGS)
 217 
 218 ASFLAGS         += $(AS_XARCH)
 219 
 220 AS_INC_PATH     += -I$(DSF_DIR)/$(OBJS_DIR)
 221 
 222 LINT_KMODS      += $(GENUNIX_KMODS)
 223 
 224 LINT_DEFS = -m64
 225 
 226 #
 227 #       The following must be defined for all implementations:
 228 #
 229 #       MAPFILE:                ld mapfile for the build of kernel/unix.
 230 #       MODSTUBS:               Module stubs source file.
 231 #       GENCONST_SRC:           genconst.c
 232 #       OFFSETS:                offsets.in
 233 #       PLATFORM_OFFSETS:       Platform specific mach_offsets.in
 234 #       FDOFFSETS:              fd_offsets.in
 235 #
 236 MAPFILE          = $(UTSBASE)/sun4/conf/Mapfile
 237 MODSTUBS         = $(UTSBASE)/sparc/ml/modstubs.s
 238 GENCONST_SRC     = $(UTSBASE)/sun4/ml/genconst.c
 239 OFFSETS          = $(UTSBASE)/sun4/ml/offsets.in
 240 PLATFORM_OFFSETS = $(UTSBASE)/sun4u/ml/mach_offsets.in
 241 FDOFFSETS        = $(UTSBASE)/sun/io/fd_offsets.in
 242 
 243 #
 244 #       Define the actual specific platforms
 245 #
 246 
 247 MACHINE_DEFS    = -D$(PLATFORM) -D_MACHDEP -DSFMMU
 248 
 249 #
 250 #       Software workarounds for hardware "features"
 251 #
 252 
 253 include $(UTSBASE)/$(PLATFORM)/Makefile.workarounds
 254 
 255 #
 256 #       Debugging level
 257 #
 258 #       Special knowledge of which special debugging options effect which
 259 #       file is used to optimize the build if these flags are changed.
 260 #
 261 #       XXX: The above could possibly be done for more flags and files, but
 262 #            is left as an experiment to the interested reader. Be forewarned,
 263 #            that excessive use could lead to maintenance difficulties.
 264 #
 265 #       Note: kslice can be enabled for the sun4u, but is disabled by default
 266 #             in all cases.
 267 #
 268 
 269 DEBUG_DEFS_OBJ64        =
 270 DEBUG_DEFS_DBG64        = -DDEBUG
 271 DEBUG_DEFS              = $(DEBUG_DEFS_$(BUILD_TYPE))
 272 
 273 DEBUG_COND_OBJ64        = $(POUND_SIGN)
 274 DEBUG_COND_DBG64        =
 275 IF_DEBUG_OBJ            = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/
 276 
 277 $(IF_DEBUG_OBJ)trap.o           :=      DEBUG_DEFS      += -DTRAPDEBUG
 278 $(IF_DEBUG_OBJ)mach_trap.o      :=      DEBUG_DEFS      += -DTRAPDEBUG
 279 $(IF_DEBUG_OBJ)syscall_trap.o   :=      DEBUG_DEFS      += -DSYSCALLTRACE
 280 $(IF_DEBUG_OBJ)clock.o          :=      DEBUG_DEFS      += -DKSLICE=0
 281 
 282 IF_TRAPTRACE_OBJ = $(IF_DEBUG_OBJ)
 283 # comment this out for a non-debug kernel with TRAPTRACE
 284 #IF_TRAPTRACE_OBJ = $(OBJS_DIR)/
 285 
 286 $(IF_TRAPTRACE_OBJ)mach_locore.o        :=      DEBUG_DEFS      += -DTRAPTRACE
 287 $(IF_TRAPTRACE_OBJ)mlsetup.o            :=      DEBUG_DEFS      += -DTRAPTRACE
 288 $(IF_TRAPTRACE_OBJ)syscall_trap.o       :=      DEBUG_DEFS      += -DTRAPTRACE
 289 $(IF_TRAPTRACE_OBJ)startup.o            :=      DEBUG_DEFS      += -DTRAPTRACE
 290 $(IF_TRAPTRACE_OBJ)mach_startup.o       :=      DEBUG_DEFS      += -DTRAPTRACE
 291 $(IF_TRAPTRACE_OBJ)mp_startup.o         :=      DEBUG_DEFS      += -DTRAPTRACE
 292 $(IF_TRAPTRACE_OBJ)cpu_states.o         :=      DEBUG_DEFS      += -DTRAPTRACE
 293 $(IF_TRAPTRACE_OBJ)mach_cpu_states.o    :=      DEBUG_DEFS      += -DTRAPTRACE
 294 $(IF_TRAPTRACE_OBJ)interrupt.o          :=      DEBUG_DEFS      += -DTRAPTRACE
 295 $(IF_TRAPTRACE_OBJ)mach_interrupt.o     :=      DEBUG_DEFS      += -DTRAPTRACE
 296 $(IF_TRAPTRACE_OBJ)sfmmu_asm.o          :=      DEBUG_DEFS      += -DTRAPTRACE
 297 $(IF_TRAPTRACE_OBJ)trap_table.o         :=      DEBUG_DEFS      += -DTRAPTRACE
 298 $(IF_TRAPTRACE_OBJ)xc.o                 :=      DEBUG_DEFS      += -DTRAPTRACE
 299 $(IF_TRAPTRACE_OBJ)mach_xc.o            :=      DEBUG_DEFS      += -DTRAPTRACE
 300 $(IF_TRAPTRACE_OBJ)wbuf.o               :=      DEBUG_DEFS      += -DTRAPTRACE
 301 $(IF_TRAPTRACE_OBJ)trap.o               :=      DEBUG_DEFS      += -DTRAPTRACE
 302 $(IF_TRAPTRACE_OBJ)mach_trap.o          :=      DEBUG_DEFS      += -DTRAPTRACE
 303 $(IF_TRAPTRACE_OBJ)x_call.o             :=      DEBUG_DEFS      += -DTRAPTRACE
 304 $(IF_TRAPTRACE_OBJ)spitfire_asm.o       :=      DEBUG_DEFS      += -DTRAPTRACE
 305 $(IF_TRAPTRACE_OBJ)us3_common_asm.o     :=      DEBUG_DEFS      += -DTRAPTRACE
 306 $(IF_TRAPTRACE_OBJ)us3_cheetah_asm.o    :=      DEBUG_DEFS      += -DTRAPTRACE
 307 $(IF_TRAPTRACE_OBJ)us3_cheetahplus_asm.o :=     DEBUG_DEFS      += -DTRAPTRACE
 308 $(IF_TRAPTRACE_OBJ)us3_jalapeno_asm.o   :=      DEBUG_DEFS      += -DTRAPTRACE
 309 $(IF_TRAPTRACE_OBJ)opl_olympus_asm.o    :=      DEBUG_DEFS      += -DTRAPTRACE
 310 
 311 # Comment these out if you don't want dispatcher lock statistics.
 312 
 313 #$(IF_DEBUG_OBJ)lock_prim.o     := DEBUG_DEFS   += -DDISP_LOCK_STATS
 314 #$(IF_DEBUG_OBJ)disp.o          := DEBUG_DEFS   += -DDISP_LOCK_STATS
 315 
 316 # Comment these out if you don't want dispatcher debugging
 317 
 318 #$(IF_DEBUG_OBJ)lock_prim.o     := DEBUG_DEFS   += -DDISP_DEBUG
 319 
 320 #
 321 #       Collect the preprocessor definitions to be associated with *all*
 322 #       files.
 323 #
 324 ALL_DEFS         = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \
 325                    $(OPTION_DEFS)
 326 GENCONST_DEFS    = $(MACHINE_DEFS) $(OPTION_DEFS)
 327 
 328 #
 329 # ----- TRANSITIONAL SECTION --------------------------------------------------
 330 #
 331 
 332 #
 333 #       Not everything which *should* be a module is a module yet. The
 334 #       following is a list of such objects which are currently part of
 335 #       the base kernel but should soon become kmods.
 336 #
 337 MACH_NOT_YET_KMODS       = $(AUTOCONF_OBJS)
 338 
 339 #
 340 # ----- END OF TRANSITIONAL SECTION -------------------------------------------
 341 #
 342 
 343 #
 344 #       The kernels modules which are "implementation architecture"
 345 #       specific for this machine are enumerated below. Note that most
 346 #       of these modules must exist (in one form or another) for each
 347 #       architecture.
 348 #
 349 #       Common Drivers (usually pseudo drivers) (/kernel/drv):
 350 #
 351 
 352 #
 353 #       Machine Specific Driver Modules (/kernel/drv):
 354 #
 355 #       XXX: How many of these are really machine specific?
 356 #
 357 DRV_KMODS       += bbc_beep
 358 DRV_KMODS       += cpc
 359 DRV_KMODS       += fd
 360 DRV_KMODS       += rootnex sbusmem upa64s zs zsh
 361 DRV_KMODS       += sbus
 362 DRV_KMODS       += pcisch pcipsy simba
 363 DRV_KMODS       += px
 364 DRV_KMODS       += ebus
 365 DRV_KMODS       += su
 366 DRV_KMODS       += tod
 367 DRV_KMODS       += power
 368 DRV_KMODS       += epic
 369 DRV_KMODS       += grbeep
 370 DRV_KMODS       += pcf8584 max1617 seeprom tda8444 pca9556
 371 DRV_KMODS       += ics951601 adm1031
 372 DRV_KMODS       += lm75 ltc1427 pcf8591 pcf8574 ssc050 ssc100
 373 DRV_KMODS       += pic16f819
 374 DRV_KMODS       += pic16f747
 375 DRV_KMODS       += adm1026
 376 DRV_KMODS       += us
 377 DRV_KMODS       += ppm schppm jbusppm
 378 DRV_KMODS       += mc-us3
 379 DRV_KMODS       += mc-us3i
 380 DRV_KMODS       += smbus
 381 DRV_KMODS       += db21554
 382 DRV_KMODS       += gpio_87317
 383 DRV_KMODS       += isadma
 384 DRV_KMODS       += sbbc
 385 DRV_KMODS       += pmubus
 386 DRV_KMODS       += pmugpio
 387 DRV_KMODS       += pmc
 388 DRV_KMODS       += trapstat
 389 DRV_KMODS       += rmc_comm
 390 DRV_KMODS       += rmcadm
 391 DRV_KMODS       += rmclomv
 392 DRV_KMODS       += sf
 393 DRV_KMODS       += nxge
 394 DRV_KMODS       += i2bsc
 395 DRV_KMODS       += mem_cache
 396 
 397 #
 398 #       Exec Class Modules (/kernel/exec):
 399 #
 400 EXEC_KMODS      +=
 401 
 402 #
 403 #       Scheduling Class Modules (/kernel/sched):
 404 #
 405 SCHED_KMODS     +=
 406 
 407 #
 408 #       File System Modules (/kernel/fs):
 409 #
 410 FS_KMODS        +=
 411 
 412 #
 413 #       'System' Modules (/kernel/sys):
 414 #
 415 SYS_KMODS       +=
 416 
 417 #
 418 #       'User' Modules (/kernel/misc):
 419 #
 420 MISC_KMODS      += bignum
 421 MISC_KMODS      += obpsym bootdev vis cpr platmod md5 sha1 i2c_svc
 422 MISC_KMODS      += sbd
 423 
 424 MISC_KMODS      += opl_cfg
 425 MISC_KMODS      += gptwo_cpu gptwocfg
 426 MISC_KMODS      += pcie
 427 
 428 #
 429 #       Brand modules
 430 #
 431 BRAND_KMODS     += sn1_brand s10_brand
 432 
 433 #
 434 #       Software Cryptographic Providers (/kernel/crypto):
 435 #
 436 CRYPTO_KMODS    += aes
 437 CRYPTO_KMODS    += arcfour
 438 CRYPTO_KMODS    += des
 439 
 440 #
 441 #       generic-unix module (/kernel/genunix):
 442 #
 443 GENUNIX_KMODS   += genunix
 444 
 445 #       'User' "Modules" excluded from the Full Kernel lint target:
 446 #
 447 
 448 #
 449 #       Modules eXcluded from the product:
 450 #
 451 XMODS           +=
 452 
 453 #
 454 #       cpu modules
 455 #
 456 CPU_KMODS       += cheetah cheetahplus jalapeno serrano spitfire hummingbird
 457 
 458 #
 459 #       sun4u 'TOD' Modules (/platform/.../kernel/tod):
 460 #
 461 TOD_KMODS       += todds1287 todds1337 todmostek
 462 TOD_KMODS       += todm5819 todblade todbq4802 todsg todopl
 463 TOD_KMODS       += todm5819p_rmc
 464 
 465 #
 466 #       Performance Counter BackEnd Modules (/usr/kernel/pcbe):
 467 #
 468 PCBE_KMODS      += us234_pcbe
 469 PCBE_KMODS      += opl_pcbe