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 # Copyright 2019 Joyent, Inc. 29 # 30 31 # 32 # This makefile contains the common definitions for the i86xpv unix 33 # and all i86xpv implementation architecture dependent modules. 34 # 35 36 # 37 # Machine type (implementation architecture): 38 # 39 PLATFORM = i86xpv 40 41 # 42 # uname -m value 43 # 44 UNAME_M = i86pc 45 46 # 47 # Everybody needs to know how to build modstubs.o and to locate unix.o 48 # 49 UNIX_DIR = $(UTSBASE)/$(PLATFORM)/unix 50 GENLIB_DIR = $(UTSBASE)/intel/genunix 51 MODSTUBS_DIR = $(UNIX_DIR) 52 DSF_DIR = $(UTSBASE)/$(PLATFORM)/genassym 53 LINTS_DIR = $(OBJS_DIR) 54 LINT_LIB_DIR = $(UTSBASE)/$(PLATFORM)/lint-libs/$(OBJS_DIR) 55 GEN_LINT_LIB_DIR = $(UTSBASE)/intel/lint-libs/$(OBJS_DIR) 56 57 DTRACESTUBS_O = $(OBJS_DIR)/dtracestubs.o 58 DTRACESTUBS = $(OBJS_DIR)/libdtracestubs.so 59 60 SYM_MOD = $(OBJS_DIR)/unix.sym 61 62 UNIX_O = $(UNIX_DIR)/$(OBJS_DIR)/unix.o 63 MODSTUBS_O = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o 64 GENLIB = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so 65 LINT_LIB = $(LINT_LIB_DIR)/llib-lunix.ln 66 DBOOT_LINT_LIB = $(LINT_LIB_DIR)/llib-ldboot.ln 67 GEN_LINT_LIB = $(GEN_LINT_LIB_DIR)/llib-lgenunix.ln 68 69 LINT32_DIRS = $(LINT32_BUILDS:%=$(UTSBASE)/$(PLATFORM)/lint-libs/%) 70 LINT32_FILES = $(LINT32_DIRS:%=%/llib-l$(MODULE).ln) 71 72 # 73 # Include the makefiles which define build rule templates, the 74 # collection of files per module, and a few specific flags. Note 75 # that order is significant, just as with an include path. The 76 # first build rule template which matches the files name will be 77 # used. By including these in order from most machine dependent 78 # to most machine independent, we allow a machine dependent file 79 # to be used in preference over a machine independent version 80 # (Such as a machine specific optimization, which preserves the 81 # interfaces.) 82 # 83 include $(UTSBASE)/$(PLATFORM)/Makefile.files 84 include $(UTSBASE)/intel/Makefile.files 85 include $(UTSBASE)/common/Makefile.files 86 87 # 88 # Include machine independent rules. Note that this does not imply 89 # that the resulting module from rules in Makefile.uts is machine 90 # independent. Only that the build rules are machine independent. 91 # 92 include $(UTSBASE)/Makefile.uts 93 94 # 95 # Define supported builds 96 # 97 DEF_BUILDS = $(DEF_BUILDS64) 98 ALL_BUILDS = $(ALL_BUILDS64) 99 100 # 101 # kernel-specific optimizations; override default in Makefile.master 102 # 103 104 CFLAGS_XARCH_32 = $(i386_CFLAGS) 105 CFLAGS_XARCH_64 = $(amd64_CFLAGS) 106 CFLAGS_XARCH = $(CFLAGS_XARCH_$(CLASS)) 107 108 COPTFLAG_32 = $(COPTFLAG) 109 COPTFLAG_64 = $(COPTFLAG64) 110 COPTIMIZE = $(COPTFLAG_$(CLASS)) 111 112 CFLAGS = $(CFLAGS_XARCH) 113 CFLAGS += $(COPTIMIZE) 114 CFLAGS += -D_ASM_INLINES 115 CFLAGS += $(CCMODE) 116 CFLAGS += $(SPACEFLAG) 117 CFLAGS += $(CCUNBOUND) 118 CFLAGS += $(CFLAGS_uts) 119 120 ASFLAGS_XARCH_32 = $(i386_ASFLAGS) 121 ASFLAGS_XARCH_64 = $(amd64_ASFLAGS) 122 ASFLAGS_XARCH = $(ASFLAGS_XARCH_$(CLASS)) 123 124 ASFLAGS += $(ASFLAGS_XARCH) 125 126 AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 127 128 # 129 # The following must be defined for all implementations: 130 # 131 # MAPFILE: ld mapfile for the build of kernel/unix. 132 # MODSTUBS: Module stubs source file. 133 # GENASSYM_SRC: genassym.c 134 135 MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 136 MODSTUBS = $(UTSBASE)/intel/ia32/ml/modstubs.s 137 GENASSYM_SRC = $(UTSBASE)/i86pc/ml/genassym.c 138 OFFSETS_SRC = $(UTSBASE)/i86pc/ml/offsets.in 139 140 PLATFORM_OFFSETS_SRC = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 141 KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 142 143 # 144 # Define the actual specific platforms 145 # 146 MACHINE_DEFS = -D__$(PLATFORM) -D__xpv -D_MACHDEP 147 148 # 149 # Software workarounds for hardware "features" 150 # 151 152 include $(UTSBASE)/i86pc/Makefile.workarounds 153 154 # 155 # Debugging level 156 # 157 # Special knowledge of which special debugging options effect which 158 # file is used to optimize the build if these flags are changed. 159 # 160 # XXX: The above could possibly be done for more flags and files, but 161 # is left as an experiment to the interested reader. Be forewarned, 162 # that excessive use could lead to maintenance difficulties. 163 # 164 DEBUG_DEFS_OBJ32 = 165 DEBUG_DEFS_DBG32 = -DDEBUG 166 DEBUG_DEFS_OBJ64 = 167 DEBUG_DEFS_DBG64 = -DDEBUG 168 DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 169 170 DEBUG_COND_OBJ32 = $(POUND_SIGN) 171 DEBUG_COND_DBG32 = 172 DEBUG_COND_OBJ64 = $(POUND_SIGN) 173 DEBUG_COND_DBG64 = 174 IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 175 176 $(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 177 $(IF_DEBUG_OBJ)syscall_asm.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 178 $(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 179 $(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 180 $(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 181 $(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 182 $(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 183 $(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 184 $(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 185 $(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 186 $(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 187 $(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 188 $(IF_DEBUG_OBJ)hyperevent.o := DEBUG_DEFS += -DTRAPTRACE 189 $(IF_DEBUG_OBJ)evtchn.o := DEBUG_DEFS += -DTRAPTRACE 190 191 # 192 # Collect the preprocessor definitions to be associated with *all* 193 # files. 194 # 195 ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 196 $(OPTION_DEFS) 197 GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 198 -_gcc=-fno-eliminate-unused-debug-symbols \ 199 -_gcc=-fno-eliminate-unused-debug-types 200 201 # 202 # ----- TRANSITIONAL SECTION -------------------------------------------------- 203 # 204 205 # 206 # Not everything which *should* be a module is a module yet. The 207 # following is a list of such objects which are currently part of 208 # the base kernel but should soon become kmods. 209 # 210 # XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 211 # made into a module. If it is made MT safe before being made 212 # into a module, it should be added to this list. It was in 213 # this list pre ON-4.0. 214 # 215 # 216 MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 217 218 # 219 # ----- END OF TRANSITIONAL SECTION ------------------------------------------- 220 # 221 222 # 223 # The kernels modules which are "implementation architecture" 224 # specific for this machine are enumerated below. Note that most 225 # of these modules must exist (in one form or another) for each 226 # architecture. 227 # 228 # Machine Specific Driver Modules (/kernel/drv): 229 # DRV_KMODS are built both 32-bit and 64-bit 230 # DRV_KMODS_32 are built only 32-bit 231 # DRV_KMODS_64 are built only 64-bit 232 # 233 234 DRV_KMODS += rootnex 235 DRV_KMODS += ioat 236 DRV_KMODS += isa 237 DRV_KMODS += pci 238 DRV_KMODS += pit_beep 239 DRV_KMODS += npe 240 DRV_KMODS += pci-ide 241 DRV_KMODS += xsvc 242 DRV_KMODS += xenbus 243 DRV_KMODS += xencons 244 DRV_KMODS += xpvd 245 DRV_KMODS += xnbe 246 DRV_KMODS += xnbo 247 DRV_KMODS += xnbu 248 DRV_KMODS += xnf 249 DRV_KMODS += xdb 250 DRV_KMODS += xdf 251 DRV_KMODS += privcmd 252 DRV_KMODS += domcaps 253 DRV_KMODS += evtchn 254 DRV_KMODS += balloon 255 DRV_KMODS += xpvtap 256 DRV_KMODS += xdt 257 258 # 259 # CPU Modules 260 # 261 CPU_KMODS += generic_cpu 262 CPU_KMODS += amd_opteron 263 CPU_KMODS += genuineintel 264 CPU_KMODS += authenticamd 265 266 # 267 # Exec Class Modules (/kernel/exec): 268 # 269 EXEC_KMODS += 270 271 # 272 # Scheduling Class Modules (/kernel/sched): 273 # 274 SCHED_KMODS += 275 276 # 277 # File System Modules (/kernel/fs): 278 # 279 FS_KMODS += 280 281 # 282 # Streams Modules (/kernel/strmod): 283 # 284 STRMOD_KMODS += 285 286 # 287 # 'System' Modules (/kernel/sys): 288 # 289 SYS_KMODS += 290 291 # 292 # 'Misc' Modules (/kernel/misc): 293 # 294 MISC_KMODS += xpv_autoconfig gfx_private xnb 295 296 # 'Dacf' modules (/kernel/dacf) 297 # 298 DACF_KMODS += consconfig_dacf 299 300 # 301 # 'Mach' Modules (/kernel/mach): 302 # 303 MACH_KMODS += xpv_psm xpv_uppc 304 305 # 306 # 'TOD' modules (/platform/.../kernel/tod): 307 # 308 TOD_KMODS += xpvtod