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# 39PLATFORM = i86xpv 40 41# 42# uname -m value 43# 44UNAME_M = i86pc 45 46# 47# Everybody needs to know how to build modstubs.o and to locate unix.o 48# 49UNIX_DIR = $(UTSBASE)/$(PLATFORM)/unix 50GENLIB_DIR = $(UTSBASE)/intel/genunix 51MODSTUBS_DIR = $(UNIX_DIR) 52DSF_DIR = $(UTSBASE)/$(PLATFORM)/genassym 53 54DTRACESTUBS_O = $(OBJS_DIR)/dtracestubs.o 55DTRACESTUBS = $(OBJS_DIR)/libdtracestubs.so 56 57SYM_MOD = $(OBJS_DIR)/unix.sym 58 59UNIX_O = $(UNIX_DIR)/$(OBJS_DIR)/unix.o 60MODSTUBS_O = $(MODSTUBS_DIR)/$(OBJS_DIR)/modstubs.o 61GENLIB = $(GENLIB_DIR)/$(OBJS_DIR)/libgenunix.so 62 63# 64# Include the makefiles which define build rule templates, the 65# collection of files per module, and a few specific flags. Note 66# that order is significant, just as with an include path. The 67# first build rule template which matches the files name will be 68# used. By including these in order from most machine dependent 69# to most machine independent, we allow a machine dependent file 70# to be used in preference over a machine independent version 71# (Such as a machine specific optimization, which preserves the 72# interfaces.) 73# 74include $(UTSBASE)/$(PLATFORM)/Makefile.files 75include $(UTSBASE)/intel/Makefile.files 76include $(UTSBASE)/common/Makefile.files 77 78# 79# Include machine independent rules. Note that this does not imply 80# that the resulting module from rules in Makefile.uts is machine 81# independent. Only that the build rules are machine independent. 82# 83include $(UTSBASE)/Makefile.uts 84 85# 86# Define supported builds 87# 88DEF_BUILDS = $(DEF_BUILDS64) 89ALL_BUILDS = $(ALL_BUILDS64) 90 91# 92# kernel-specific optimizations; override default in Makefile.master 93# 94 95CFLAGS_XARCH_32 = $(i386_CFLAGS) 96CFLAGS_XARCH_64 = $(amd64_CFLAGS) 97CFLAGS_XARCH = $(CFLAGS_XARCH_$(CLASS)) 98 99COPTFLAG_32 = $(COPTFLAG) 100COPTFLAG_64 = $(COPTFLAG64) 101COPTIMIZE = $(COPTFLAG_$(CLASS)) 102 103CFLAGS = $(CFLAGS_XARCH) 104CFLAGS += $(COPTIMIZE) 105CFLAGS += -D_ASM_INLINES 106CFLAGS += $(CCMODE) 107CFLAGS += $(SPACEFLAG) 108CFLAGS += $(CCUNBOUND) 109CFLAGS += $(CFLAGS_uts) 110 111ASFLAGS_XARCH_32 = $(i386_ASFLAGS) 112ASFLAGS_XARCH_64 = $(amd64_ASFLAGS) 113ASFLAGS_XARCH = $(ASFLAGS_XARCH_$(CLASS)) 114 115ASFLAGS += $(ASFLAGS_XARCH) 116 117AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 118 119# 120# The following must be defined for all implementations: 121# 122# UNIX_MAPFILE: ld mapfile for the build of kernel/unix. 123# MODSTUBS: Module stubs source file. 124# GENASSYM_SRC: genassym.c 125 126UNIX_MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 127MODSTUBS = $(UTSBASE)/intel/ia32/ml/modstubs.s 128GENASSYM_SRC = $(UTSBASE)/i86pc/ml/genassym.c 129OFFSETS_SRC = $(UTSBASE)/i86pc/ml/offsets.in 130 131PLATFORM_OFFSETS_SRC = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 132KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 133 134# 135# Define the actual specific platforms 136# 137MACHINE_DEFS = -D__$(PLATFORM) -D__xpv -D_MACHDEP 138 139# 140# Software workarounds for hardware "features" 141# 142 143include $(UTSBASE)/i86pc/Makefile.workarounds 144 145# 146# Debugging level 147# 148# Special knowledge of which special debugging options effect which 149# file is used to optimize the build if these flags are changed. 150# 151# XXX: The above could possibly be done for more flags and files, but 152# is left as an experiment to the interested reader. Be forewarned, 153# that excessive use could lead to maintenance difficulties. 154# 155DEBUG_DEFS_OBJ32 = 156DEBUG_DEFS_DBG32 = -DDEBUG 157DEBUG_DEFS_OBJ64 = 158DEBUG_DEFS_DBG64 = -DDEBUG 159DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 160 161DEBUG_COND_OBJ32 = $(POUND_SIGN) 162DEBUG_COND_DBG32 = 163DEBUG_COND_OBJ64 = $(POUND_SIGN) 164DEBUG_COND_DBG64 = 165IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 166 167$(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 168$(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 169$(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 170$(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 171$(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 172$(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 173$(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 174$(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 175$(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 176$(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 177$(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 178$(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 179$(IF_DEBUG_OBJ)hyperevent.o := DEBUG_DEFS += -DTRAPTRACE 180$(IF_DEBUG_OBJ)evtchn.o := DEBUG_DEFS += -DTRAPTRACE 181 182# 183# Collect the preprocessor definitions to be associated with *all* 184# files. 185# 186ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 187 $(OPTION_DEFS) 188GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 189 -_gcc=-fno-eliminate-unused-debug-symbols \ 190 -_gcc=-fno-eliminate-unused-debug-types 191 192# 193# ----- TRANSITIONAL SECTION -------------------------------------------------- 194# 195 196# 197# Not everything which *should* be a module is a module yet. The 198# following is a list of such objects which are currently part of 199# the base kernel but should soon become kmods. 200# 201# XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 202# made into a module. If it is made MT safe before being made 203# into a module, it should be added to this list. It was in 204# this list pre ON-4.0. 205# 206# 207MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 208 209# 210# ----- END OF TRANSITIONAL SECTION ------------------------------------------- 211# 212 213# 214# The kernels modules which are "implementation architecture" 215# specific for this machine are enumerated below. Note that most 216# of these modules must exist (in one form or another) for each 217# architecture. 218# 219# Machine Specific Driver Modules (/kernel/drv): 220# DRV_KMODS are built both 32-bit and 64-bit 221# DRV_KMODS_32 are built only 32-bit 222# DRV_KMODS_64 are built only 64-bit 223# 224 225DRV_KMODS += rootnex 226DRV_KMODS += ioat 227DRV_KMODS += isa 228DRV_KMODS += pci 229DRV_KMODS += pit_beep 230DRV_KMODS += npe 231DRV_KMODS += pci-ide 232DRV_KMODS += xsvc 233DRV_KMODS += xenbus 234DRV_KMODS += xencons 235DRV_KMODS += xpvd 236DRV_KMODS += xnbe 237DRV_KMODS += xnbo 238DRV_KMODS += xnbu 239DRV_KMODS += xnf 240DRV_KMODS += xdb 241DRV_KMODS += xdf 242DRV_KMODS += privcmd 243DRV_KMODS += domcaps 244DRV_KMODS += evtchn 245DRV_KMODS += balloon 246DRV_KMODS += xpvtap 247DRV_KMODS += xdt 248 249# 250# CPU Modules 251# 252CPU_KMODS += generic_cpu 253CPU_KMODS += amd_opteron 254CPU_KMODS += genuineintel 255CPU_KMODS += authenticamd 256 257# 258# Exec Class Modules (/kernel/exec): 259# 260EXEC_KMODS += 261 262# 263# Scheduling Class Modules (/kernel/sched): 264# 265SCHED_KMODS += 266 267# 268# File System Modules (/kernel/fs): 269# 270FS_KMODS += 271 272# 273# Streams Modules (/kernel/strmod): 274# 275STRMOD_KMODS += 276 277# 278# 'System' Modules (/kernel/sys): 279# 280SYS_KMODS += 281 282# 283# 'Misc' Modules (/kernel/misc): 284# 285MISC_KMODS += xpv_autoconfig gfx_private xnb 286 287# 'Dacf' modules (/kernel/dacf) 288# 289DACF_KMODS += consconfig_dacf 290 291# 292# 'Mach' Modules (/kernel/mach): 293# 294MACH_KMODS += xpv_psm xpv_uppc 295 296# 297# 'TOD' modules (/platform/.../kernel/tod): 298# 299TOD_KMODS += xpvtod 300