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/i86pc/Makefile.i86pc 24 # 25 # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. 26 # Copyright (c) 2013 Andrew Stormont. All rights reserved. 27 # 28 # 29 # This makefile contains the common definitions for the i86pc unix 30 # and all i86pc implementation architecture dependent modules. 31 # 32 33 # 34 # Machine type (implementation architecture): 35 # 36 PLATFORM = i86pc 37 38 # 39 # uname -m value 40 # 41 UNAME_M = $(PLATFORM) 42 43 # 44 # Definitions for the platform-specific /platform directories. 45 # 46 # IMPLEMENTATIONS is used to designate i86pc machines which have 47 # platform specific modules. All code specific to a given implementation 48 # resides in the appropriately named subdirectory. This requires 49 # these platforms to have their own Makefiles to define ROOT_PLAT_DIRS, 50 # USR_PLAT_DIRS, etc. 51 # 52 IMPLEMENTATIONS = i86hvm 53 54 # 55 # Everybody needs to know how to build modstubs.o and to locate unix.o 56 # 57 UNIX_DIR = $(UTSBASE)/$(PLATFORM)/unix 58 GENLIB_DIR = $(UTSBASE)/intel/genunix 59 MODSTUBS_DIR = $(UNIX_DIR) 60 DSF_DIR = $(UTSBASE)/$(PLATFORM)/genassym 61 LINTS_DIR = $(OBJS_DIR) 62 LINT_LIB_DIR = $(UTSBASE)/$(PLATFORM)/lint-libs/$(OBJS_DIR) 63 GEN_LINT_LIB_DIR = $(UTSBASE)/intel/lint-libs/$(OBJS_DIR) 64 65 LINT32_DIRS = $(LINT32_BUILDS:%=$(UTSBASE)/$(PLATFORM)/lint-libs/%) 66 LINT32_FILES = $(LINT32_DIRS:%=%/llib-l$(MODULE).ln) 67 68 DTRACESTUBS_O = $(OBJS_DIR)/dtracestubs.o 69 DTRACESTUBS = $(OBJS_DIR)/libdtracestubs.so 70 71 SYM_MOD = $(OBJS_DIR)/unix.sym 72 73 UNIX_O = $(UNIX_DIR)/$(OBJS_DIR)/unix.o 74 MODSTUBS_O = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o 75 GENLIB = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so 76 LINT_LIB = $(LINT_LIB_DIR)/llib-lunix.ln 77 DBOOT_LINT_LIB = $(LINT_LIB_DIR)/llib-ldboot.ln 78 GEN_LINT_LIB = $(GEN_LINT_LIB_DIR)/llib-lgenunix.ln 79 80 # 81 # Include the makefiles which define build rule templates, the 82 # collection of files per module, and a few specific flags. Note 83 # that order is significant, just as with an include path. The 84 # first build rule template which matches the files name will be 85 # used. By including these in order from most machine dependent 86 # to most machine independent, we allow a machine dependent file 87 # to be used in preference over a machine independent version 88 # (Such as a machine specific optimization, which preserves the 89 # interfaces.) 90 # 91 include $(UTSTREE)/$(PLATFORM)/Makefile.files 92 include $(UTSTREE)/intel/Makefile.files 93 include $(UTSTREE)/common/Makefile.files 94 95 # 96 # Include machine independent rules. Note that this does not imply 97 # that the resulting module from rules in Makefile.uts is machine 98 # independent. Only that the build rules are machine independent. 99 # 100 include $(UTSBASE)/Makefile.uts 101 102 # 103 # Define supported builds 104 # 105 DEF_BUILDS = $(DEF_BUILDS64) $(DEF_BUILDS32) 106 ALL_BUILDS = $(ALL_BUILDS64) $(ALL_BUILDS32) 107 108 # 109 # x86 or amd64 inline templates 110 # 111 INLINES_32 = $(UTSBASE)/intel/ia32/ml/ia32.il \ 112 $(UTSBASE)/$(PLATFORM)/ml/ia32.il 113 INLINES_64 = $(UTSBASE)/intel/amd64/ml/amd64.il \ 114 $(UTSBASE)/$(PLATFORM)/ml/amd64.il 115 INLINES += $(INLINES_$(CLASS)) 116 117 # 118 # kernel-specific optimizations; override default in Makefile.master 119 # 120 121 CFLAGS_XARCH_32 = $(i386_CFLAGS) 122 CFLAGS_XARCH_64 = $(amd64_CFLAGS) 123 CFLAGS_XARCH = $(CFLAGS_XARCH_$(CLASS)) 124 125 COPTFLAG_32 = $(COPTFLAG) 126 COPTFLAG_64 = $(COPTFLAG64) 127 COPTIMIZE = $(COPTFLAG_$(CLASS)) 128 129 CFLAGS = $(CFLAGS_XARCH) 130 CFLAGS += $(COPTIMIZE) 131 CFLAGS += $(INLINES) -D_ASM_INLINES 132 CFLAGS += $(CCMODE) 133 CFLAGS += $(SPACEFLAG) 134 CFLAGS += $(CCUNBOUND) 135 CFLAGS += $(CFLAGS_uts) 136 CFLAGS += -xstrconst 137 138 ASFLAGS_XARCH_32 = $(i386_ASFLAGS) 139 ASFLAGS_XARCH_64 = $(amd64_ASFLAGS) 140 ASFLAGS_XARCH = $(ASFLAGS_XARCH_$(CLASS)) 141 142 ASFLAGS += $(ASFLAGS_XARCH) 143 144 AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 145 146 # 147 # The following must be defined for all implementations: 148 # 149 # MAPFILE: ld mapfile for the build of kernel/unix. 150 # MODSTUBS: Module stubs source file. 151 # GENASSYM_SRC: genassym.c 152 # 153 MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 154 MODSTUBS = $(UTSBASE)/intel/ia32/ml/modstubs.s 155 GENASSYM_SRC = $(UTSBASE)/$(PLATFORM)/ml/genassym.c 156 OFFSETS_SRC = $(UTSBASE)/$(PLATFORM)/ml/offsets.in 157 PLATFORM_OFFSETS_32 = $(UTSBASE)/$(PLATFORM)/ml/mach_offsets.in 158 PLATFORM_OFFSETS_64 = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 159 PLATFORM_OFFSETS_SRC = $(PLATFORM_OFFSETS_$(CLASS)) 160 KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 161 162 # 163 # Define the actual specific platforms 164 # 165 MACHINE_DEFS = -D$(PLATFORM) -D_MACHDEP 166 167 # 168 # Software workarounds for hardware "features" 169 # 170 171 include $(UTSBASE)/$(PLATFORM)/Makefile.workarounds 172 173 # 174 # Debugging level 175 # 176 # Special knowledge of which special debugging options effect which 177 # file is used to optimize the build if these flags are changed. 178 # 179 # XXX: The above could possibly be done for more flags and files, but 180 # is left as an experiment to the interested reader. Be forewarned, 181 # that excessive use could lead to maintenance difficulties. 182 # 183 DEBUG_DEFS_OBJ32 = 184 DEBUG_DEFS_DBG32 = -DDEBUG 185 DEBUG_DEFS_OBJ64 = 186 DEBUG_DEFS_DBG64 = -DDEBUG 187 DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 188 189 DEBUG_COND_OBJ32 = $(POUND_SIGN) 190 DEBUG_COND_DBG32 = 191 DEBUG_COND_OBJ64 = $(POUND_SIGN) 192 DEBUG_COND_DBG64 = 193 IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 194 195 $(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 196 $(IF_DEBUG_OBJ)syscall_asm.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 197 $(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 198 $(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 199 $(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 200 $(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 201 $(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 202 $(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 203 $(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 204 $(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 205 $(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 206 $(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 207 $(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 208 209 # 210 # Collect the preprocessor definitions to be associated with *all* 211 # files. 212 # 213 ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 214 $(OPTION_DEFS) 215 GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 216 -_gcc=-fno-eliminate-unused-debug-symbols \ 217 -_gcc=-fno-eliminate-unused-debug-types 218 219 # 220 # ----- TRANSITIONAL SECTION -------------------------------------------------- 221 # 222 223 # 224 # Not everything which *should* be a module is a module yet. The 225 # following is a list of such objects which are currently part of 226 # the base kernel but should soon become kmods. 227 # 228 # XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 229 # made into a module. If it is made MT safe before being made 230 # into a module, it should be added to this list. It was in 231 # this list pre ON-4.0. 232 # 233 # 234 MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 235 236 # 237 # ----- END OF TRANSITIONAL SECTION ------------------------------------------- 238 # 239 240 # 241 # The kernels modules which are "implementation architecture" 242 # specific for this machine are enumerated below. Note that most 243 # of these modules must exist (in one form or another) for each 244 # architecture. 245 # 246 # Machine Specific Driver Modules (/kernel/drv) 247 # DRV_KMODS are built both 32-bit and 64-bit 248 # DRV_KMODS_32 are built only 32-bit 249 # DRV_KMODS_64 are built only 64-bit 250 # 251 DRV_KMODS += rootnex 252 DRV_KMODS += isa 253 DRV_KMODS += pcplusmp 254 DRV_KMODS += apix 255 DRV_KMODS += cpc 256 DRV_KMODS += pci 257 DRV_KMODS += npe 258 DRV_KMODS += pci-ide 259 DRV_KMODS += xsvc 260 DRV_KMODS += tzmon 261 DRV_KMODS += acpi_drv 262 DRV_KMODS += acpinex 263 DRV_KMODS += amd_iommu 264 DRV_KMODS += dr 265 DRV_KMODS += ioat 266 DRV_KMODS += fipe 267 268 DRV_KMODS += cpudrv 269 270 271 # 272 # Platform Power Modules 273 # 274 DRV_KMODS += ppm acpippm 275 276 # 277 # CPU Modules 278 # 279 CPU_KMODS += amd_opteron 280 CPU_KMODS += generic_cpu 281 CPU_KMODS += authenticamd 282 CPU_KMODS += genuineintel 283 284 # 285 # Don't build some of these for OpenSolaris, since they will be 286 # replaced by binaries that are signed by Sun Release Engineering. 287 # 288 $(CLOSED_BUILD)CLOSED_CPU_KMODS += intel_nhmex 289 290 # 291 # Exec Class Modules (/kernel/exec): 292 # 293 EXEC_KMODS += 294 295 # 296 # Scheduling Class Modules (/kernel/sched): 297 # 298 SCHED_KMODS += 299 300 # 301 # File System Modules (/kernel/fs): 302 # 303 FS_KMODS += 304 305 # 306 # Streams Modules (/kernel/strmod): 307 # 308 STRMOD_KMODS += 309 310 # 311 # 'System' Modules (/kernel/sys): 312 # 313 SYS_KMODS += 314 315 # 316 # 'Misc' Modules (/kernel/misc): 317 # 318 MISC_KMODS += gfx_private pcie 319 MISC_KMODS += acpidev 320 MISC_KMODS += drmach_acpi 321 322 # 323 # 'Dacf' modules (/kernel/dacf) 324 # 325 DACF_KMODS += consconfig_dacf 326 327 # 328 # 'Mach' Modules (/kernel/mach): 329 # 330 MACH_KMODS += uppc 331 332 # 333 # CPR Misc Module. 334 # 335 MISC_KMODS += cpr