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 2009 Sun Microsystems, Inc. All rights reserved. 26 # Use is subject to license terms. 27 # 28 # This makefile contains the common definitions for the i86pc unix 29 # and all i86pc implementation architecture dependent modules. 30 # 31 32 # 33 # Machine type (implementation architecture): 34 # 35 PLATFORM = i86pc 36 37 # 38 # uname -m value 39 # 40 UNAME_M = $(PLATFORM) 41 42 # 43 # Definitions for the platform-specific /platform directories. 44 # 45 # IMPLEMENTATIONS is used to designate i86pc machines which have 46 # platform specific modules. All code specific to a given implementation 47 # resides in the appropriately named subdirectory. This requires 48 # these platforms to have their own Makefiles to define ROOT_PLAT_DIRS, 49 # USR_PLAT_DIRS, etc. 50 # 51 IMPLEMENTATIONS = i86hvm 52 53 # 54 # Everybody needs to know how to build modstubs.o and to locate unix.o 55 # 56 UNIX_DIR = $(UTSBASE)/$(PLATFORM)/unix 57 GENLIB_DIR = $(UTSBASE)/intel/genunix 58 MODSTUBS_DIR = $(UNIX_DIR) 59 DSF_DIR = $(UTSBASE)/$(PLATFORM)/genassym 60 LINTS_DIR = $(OBJS_DIR) 61 LINT_LIB_DIR = $(UTSBASE)/$(PLATFORM)/lint-libs/$(OBJS_DIR) 62 GEN_LINT_LIB_DIR = $(UTSBASE)/intel/lint-libs/$(OBJS_DIR) 63 64 DTRACESTUBS_O = $(OBJS_DIR)/dtracestubs.o 65 DTRACESTUBS = $(OBJS_DIR)/libdtracestubs.so 66 67 SYM_MOD = $(OBJS_DIR)/unix.sym 68 69 UNIX_O = $(UNIX_DIR)/$(OBJS_DIR)/unix.o 70 MODSTUBS_O = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o 71 GENLIB = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so 72 LINT_LIB = $(LINT_LIB_DIR)/llib-lunix.ln 73 DBOOT_LINT_LIB = $(LINT_LIB_DIR)/llib-ldboot.ln 74 GEN_LINT_LIB = $(GEN_LINT_LIB_DIR)/llib-lgenunix.ln 75 76 # 77 # Include the makefiles which define build rule templates, the 78 # collection of files per module, and a few specific flags. Note 79 # that order is significant, just as with an include path. The 80 # first build rule template which matches the files name will be 81 # used. By including these in order from most machine dependent 82 # to most machine independent, we allow a machine dependent file 83 # to be used in preference over a machine independent version 84 # (Such as a machine specific optimization, which preserves the 85 # interfaces.) 86 # 87 include $(UTSTREE)/$(PLATFORM)/Makefile.files 88 include $(UTSTREE)/intel/Makefile.files 89 include $(UTSTREE)/common/Makefile.files 90 91 # 92 # Include machine independent rules. Note that this does not imply 93 # that the resulting module from rules in Makefile.uts is machine 94 # independent. Only that the build rules are machine independent. 95 # 96 include $(UTSBASE)/Makefile.uts 97 98 # 99 # Define supported builds 100 # 101 DEF_BUILDS = $(DEF_BUILDS64) $(DEF_BUILDS32) 102 ALL_BUILDS = $(ALL_BUILDS64) $(ALL_BUILDS32) 103 104 # 105 # x86 or amd64 inline templates 106 # 107 INLINES_32 = $(UTSBASE)/intel/ia32/ml/ia32.il \ 108 $(UTSBASE)/$(PLATFORM)/ml/ia32.il 109 INLINES_64 = $(UTSBASE)/intel/amd64/ml/amd64.il \ 110 $(UTSBASE)/$(PLATFORM)/ml/amd64.il 111 INLINES += $(INLINES_$(CLASS)) 112 113 # 114 # kernel-specific optimizations; override default in Makefile.master 115 # 116 117 CFLAGS_XARCH_32 = $(i386_CFLAGS) 118 CFLAGS_XARCH_64 = $(amd64_CFLAGS) 119 CFLAGS_XARCH = $(CFLAGS_XARCH_$(CLASS)) 120 121 COPTFLAG_32 = $(COPTFLAG) 122 COPTFLAG_64 = $(COPTFLAG64) 123 COPTIMIZE = $(COPTFLAG_$(CLASS)) 124 125 CFLAGS = $(CFLAGS_XARCH) 126 CFLAGS += $(COPTIMIZE) 127 CFLAGS += $(INLINES) -D_ASM_INLINES 128 CFLAGS += $(CCMODE) 129 CFLAGS += $(SPACEFLAG) 130 CFLAGS += $(CCUNBOUND) 131 CFLAGS += $(CFLAGS_uts) 132 CFLAGS += -xstrconst 133 134 ASFLAGS_XARCH_32 = $(i386_ASFLAGS) 135 ASFLAGS_XARCH_64 = $(amd64_ASFLAGS) 136 ASFLAGS_XARCH = $(ASFLAGS_XARCH_$(CLASS)) 137 138 ASFLAGS += $(ASFLAGS_XARCH) 139 140 AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 141 142 # 143 # The following must be defined for all implementations: 144 # 145 # MAPFILE: ld mapfile for the build of kernel/unix. 146 # MODSTUBS: Module stubs source file. 147 # GENASSYM_SRC: genassym.c 148 # 149 MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 150 MODSTUBS = $(UTSBASE)/intel/ia32/ml/modstubs.s 151 GENASSYM_SRC = $(UTSBASE)/$(PLATFORM)/ml/genassym.c 152 OFFSETS_SRC = $(UTSBASE)/$(PLATFORM)/ml/offsets.in 153 PLATFORM_OFFSETS_32 = $(UTSBASE)/$(PLATFORM)/ml/mach_offsets.in 154 PLATFORM_OFFSETS_64 = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 155 PLATFORM_OFFSETS_SRC = $(PLATFORM_OFFSETS_$(CLASS)) 156 KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 157 158 # 159 # Define the actual specific platforms 160 # 161 MACHINE_DEFS = -D$(PLATFORM) -D_MACHDEP 162 163 # 164 # Software workarounds for hardware "features" 165 # 166 167 include $(UTSBASE)/$(PLATFORM)/Makefile.workarounds 168 169 # 170 # Debugging level 171 # 172 # Special knowledge of which special debugging options effect which 173 # file is used to optimize the build if these flags are changed. 174 # 175 # XXX: The above could possibly be done for more flags and files, but 176 # is left as an experiment to the interested reader. Be forewarned, 177 # that excessive use could lead to maintenance difficulties. 178 # 179 DEBUG_DEFS_OBJ32 = 180 DEBUG_DEFS_DBG32 = -DDEBUG 181 DEBUG_DEFS_OBJ64 = 182 DEBUG_DEFS_DBG64 = -DDEBUG 183 DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 184 185 DEBUG_COND_OBJ32 :sh = echo \\043 186 DEBUG_COND_DBG32 = 187 DEBUG_COND_OBJ64 :sh = echo \\043 188 DEBUG_COND_DBG64 = 189 IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 190 191 $(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 192 $(IF_DEBUG_OBJ)syscall_asm.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 193 $(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 194 $(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 195 $(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 196 $(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 197 $(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 198 $(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 199 $(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 200 $(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 201 $(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 202 $(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 203 $(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 204 205 # 206 # Collect the preprocessor definitions to be associated with *all* 207 # files. 208 # 209 ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 210 $(OPTION_DEFS) 211 GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 212 -_gcc=-fno-eliminate-unused-debug-symbols \ 213 -_gcc=-fno-eliminate-unused-debug-types 214 215 # 216 # ----- TRANSITIONAL SECTION -------------------------------------------------- 217 # 218 219 # 220 # Not everything which *should* be a module is a module yet. The 221 # following is a list of such objects which are currently part of 222 # the base kernel but should soon become kmods. 223 # 224 # XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 225 # made into a module. If it is made MT safe before being made 226 # into a module, it should be added to this list. It was in 227 # this list pre ON-4.0. 228 # 229 # 230 MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 231 232 # 233 # ----- END OF TRANSITIONAL SECTION ------------------------------------------- 234 # 235 236 # 237 # The kernels modules which are "implementation architecture" 238 # specific for this machine are enumerated below. Note that most 239 # of these modules must exist (in one form or another) for each 240 # architecture. 241 # 242 # Machine Specific Driver Modules (/kernel/drv) 243 # DRV_KMODS are built both 32-bit and 64-bit 244 # DRV_KMODS_32 are built only 32-bit 245 # DRV_KMODS_64 are built only 64-bit 246 # 247 DRV_KMODS += rootnex 248 DRV_KMODS += isa 249 DRV_KMODS += pcplusmp 250 DRV_KMODS += cpc 251 DRV_KMODS += pci 252 DRV_KMODS += npe 253 DRV_KMODS += pci-ide 254 DRV_KMODS += xsvc 255 DRV_KMODS += tzmon 256 DRV_KMODS += acpi_drv 257 DRV_KMODS += acpinex 258 DRV_KMODS += ioat 259 DRV_KMODS += fipe 260 261 DRV_KMODS += cpudrv 262 263 # 264 # Platform Power Modules 265 # 266 DRV_KMODS += ppm acpippm 267 268 # 269 # CPU Modules 270 # 271 CPU_KMODS += amd_opteron 272 CPU_KMODS += generic_cpu 273 CPU_KMODS += authenticamd 274 CPU_KMODS += genuineintel 275 276 # 277 # Exec Class Modules (/kernel/exec): 278 # 279 EXEC_KMODS += 280 281 # 282 # Scheduling Class Modules (/kernel/sched): 283 # 284 SCHED_KMODS += 285 286 # 287 # File System Modules (/kernel/fs): 288 # 289 FS_KMODS += 290 291 # 292 # Streams Modules (/kernel/strmod): 293 # 294 STRMOD_KMODS += 295 296 # 297 # 'System' Modules (/kernel/sys): 298 # 299 SYS_KMODS += 300 301 # 302 # 'Misc' Modules (/kernel/misc): 303 # 304 MISC_KMODS += gfx_private pcie 305 MISC_KMODS += acpidev 306 307 # 308 # 'Dacf' modules (/kernel/dacf) 309 # 310 DACF_KMODS += consconfig_dacf 311 312 # 313 # 'Mach' Modules (/kernel/mach): 314 # 315 MACH_KMODS += uppc 316 317 # 318 # CPR Misc Module. 319 # 320 MISC_KMODS += cpr