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# Copyright 2019 OmniOS Community Edition (OmniOSce) Association. 28# Copyright 2019 Joyent, Inc. 29# 30# 31# This makefile contains the common definitions for the i86pc unix 32# and all i86pc implementation architecture dependent modules. 33# 34 35# 36# Machine type (implementation architecture): 37# 38PLATFORM = i86pc 39 40# 41# uname -m value 42# 43UNAME_M = $(PLATFORM) 44 45# 46# Definitions for the platform-specific /platform directories. 47# 48# IMPLEMENTATIONS is used to designate i86pc machines which have 49# platform specific modules. All code specific to a given implementation 50# resides in the appropriately named subdirectory. This requires 51# these platforms to have their own Makefiles to define ROOT_PLAT_DIRS, 52# USR_PLAT_DIRS, etc. 53# 54IMPLEMENTATIONS = i86hvm 55 56# 57# Everybody needs to know how to build modstubs.o and to locate unix.o 58# 59UNIX_DIR = $(UTSBASE)/$(PLATFORM)/unix 60GENLIB_DIR = $(UTSBASE)/intel/genunix 61MODSTUBS_DIR = $(UNIX_DIR) 62DSF_DIR = $(UTSBASE)/$(PLATFORM)/genassym 63 64DTRACESTUBS_O = $(OBJS_DIR)/dtracestubs.o 65DTRACESTUBS = $(OBJS_DIR)/libdtracestubs.so 66 67SYM_MOD = $(OBJS_DIR)/unix.sym 68 69UNIX_O = $(UNIX_DIR)/$(OBJS_DIR)/unix.o 70MODSTUBS_O = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o 71GENLIB = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so 72 73# 74# Include the makefiles which define build rule templates, the 75# collection of files per module, and a few specific flags. Note 76# that order is significant, just as with an include path. The 77# first build rule template which matches the files name will be 78# used. By including these in order from most machine dependent 79# to most machine independent, we allow a machine dependent file 80# to be used in preference over a machine independent version 81# (Such as a machine specific optimization, which preserves the 82# interfaces.) 83# 84include $(UTSBASE)/$(PLATFORM)/Makefile.files 85include $(UTSBASE)/intel/Makefile.files 86include $(UTSBASE)/common/Makefile.files 87 88# 89# Include machine independent rules. Note that this does not imply 90# that the resulting module from rules in Makefile.uts is machine 91# independent. Only that the build rules are machine independent. 92# 93include $(UTSBASE)/Makefile.uts 94 95# 96# Define supported builds 97# 98DEF_BUILDS = $(DEF_BUILDS64) 99ALL_BUILDS = $(ALL_BUILDS64) 100 101# 102# kernel-specific optimizations; override default in Makefile.master 103# 104 105CFLAGS_XARCH_32 = $(i386_CFLAGS) 106CFLAGS_XARCH_64 = $(amd64_CFLAGS) 107CFLAGS_XARCH = $(CFLAGS_XARCH_$(CLASS)) 108 109COPTFLAG_32 = $(COPTFLAG) 110COPTFLAG_64 = $(COPTFLAG64) 111COPTIMIZE = $(COPTFLAG_$(CLASS)) 112 113CFLAGS = $(CFLAGS_XARCH) 114CFLAGS += $(COPTIMIZE) 115CFLAGS += -D_ASM_INLINES 116CFLAGS += $(CFLAGS_uts) 117 118ASFLAGS_XARCH_32 = $(i386_ASFLAGS) 119ASFLAGS_XARCH_64 = $(amd64_ASFLAGS) 120ASFLAGS_XARCH = $(ASFLAGS_XARCH_$(CLASS)) 121 122ASFLAGS = $(ASFLAGS_XARCH) 123ASFLAGS += $(ASFLAGS_uts) 124 125AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 126 127# 128# The following must be defined for all implementations: 129# 130# UNIX_MAPFILE: ld mapfile for the build of kernel/unix. 131# MODSTUBS: Module stubs source file. 132# GENASSYM_SRC: genassym.c 133# 134UNIX_MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 135MODSTUBS = $(UTSBASE)/intel/ml/modstubs.S 136GENASSYM_SRC = $(UTSBASE)/$(PLATFORM)/ml/genassym.c 137OFFSETS_SRC = $(UTSBASE)/$(PLATFORM)/ml/offsets.in 138PLATFORM_OFFSETS_SRC = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 139KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 140 141# 142# Define the actual specific platforms 143# 144MACHINE_DEFS = -D$(PLATFORM) -D_MACHDEP 145 146# 147# Software workarounds for hardware "features" 148# 149 150include $(UTSBASE)/$(PLATFORM)/Makefile.workarounds 151 152# 153# Debugging level 154# 155# Special knowledge of which special debugging options effect which 156# file is used to optimize the build if these flags are changed. 157# 158# XXX: The above could possibly be done for more flags and files, but 159# is left as an experiment to the interested reader. Be forewarned, 160# that excessive use could lead to maintenance difficulties. 161# 162DEBUG_DEFS_OBJ32 = 163DEBUG_DEFS_DBG32 = -DDEBUG 164DEBUG_DEFS_OBJ64 = 165DEBUG_DEFS_DBG64 = -DDEBUG 166DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 167 168DEBUG_COND_OBJ32 = $(POUND_SIGN) 169DEBUG_COND_DBG32 = 170DEBUG_COND_OBJ64 = $(POUND_SIGN) 171DEBUG_COND_DBG64 = 172IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 173 174$(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 175$(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 176$(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 177$(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 178$(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 179$(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 180$(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 181$(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 182$(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 183$(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 184$(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 185$(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 186 187# 188# Collect the preprocessor definitions to be associated with *all* 189# files. 190# 191ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 192 $(OPTION_DEFS) 193GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 194 -_gcc=-fno-eliminate-unused-debug-symbols \ 195 -_gcc=-fno-eliminate-unused-debug-types 196 197# 198# ----- TRANSITIONAL SECTION -------------------------------------------------- 199# 200 201# 202# Not everything which *should* be a module is a module yet. The 203# following is a list of such objects which are currently part of 204# the base kernel but should soon become kmods. 205# 206# XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 207# made into a module. If it is made MT safe before being made 208# into a module, it should be added to this list. It was in 209# this list pre ON-4.0. 210# 211# 212MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 213 214# 215# ----- END OF TRANSITIONAL SECTION ------------------------------------------- 216# 217 218# 219# The kernels modules which are "implementation architecture" 220# specific for this machine are enumerated below. Note that most 221# of these modules must exist (in one form or another) for each 222# architecture. 223# 224# Machine Specific Driver Modules (/kernel/drv) 225# DRV_KMODS are built both 32-bit and 64-bit 226# DRV_KMODS_32 are built only 32-bit 227# DRV_KMODS_64 are built only 64-bit 228# 229DRV_KMODS += rootnex 230DRV_KMODS += isa 231DRV_KMODS += pcplusmp 232DRV_KMODS += apix 233DRV_KMODS += cpc 234DRV_KMODS += pci 235DRV_KMODS += npe 236DRV_KMODS += pci-ide 237DRV_KMODS += xsvc 238DRV_KMODS += tzmon 239DRV_KMODS += acpi_drv 240DRV_KMODS += acpinex 241DRV_KMODS += amd_iommu 242DRV_KMODS += dr 243DRV_KMODS += ioat 244DRV_KMODS += fipe 245DRV_KMODS += vmm 246 247DRV_KMODS += cpudrv 248 249 250# 251# Platform Power Modules 252# 253DRV_KMODS += ppm acpippm 254 255# 256# CPU Modules 257# 258CPU_KMODS += amd_opteron 259CPU_KMODS += generic_cpu 260CPU_KMODS += authenticamd 261CPU_KMODS += genuineintel 262 263# 264# Exec Class Modules (/kernel/exec): 265# 266EXEC_KMODS += 267 268# 269# Scheduling Class Modules (/kernel/sched): 270# 271SCHED_KMODS += 272 273# 274# File System Modules (/kernel/fs): 275# 276FS_KMODS += 277 278# 279# Streams Modules (/kernel/strmod): 280# 281STRMOD_KMODS += 282 283# 284# 'System' Modules (/kernel/sys): 285# 286SYS_KMODS += 287 288# 289# 'Misc' Modules (/kernel/misc): 290# 291MISC_KMODS += gfx_private pcie pci_prd 292MISC_KMODS += acpidev 293MISC_KMODS += drmach_acpi 294 295# 296# 'Dacf' modules (/kernel/dacf) 297# 298DACF_KMODS += consconfig_dacf 299 300# 301# 'Mach' Modules (/kernel/mach): 302# 303MACH_KMODS += uppc 304 305# 306# CPR Misc Module. 307# 308MISC_KMODS += cpr 309