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) 116ASFLAGS += $(ASFLAGS_uts) 117 118AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 119 120# 121# The following must be defined for all implementations: 122# 123# UNIX_MAPFILE: ld mapfile for the build of kernel/unix. 124# MODSTUBS: Module stubs source file. 125# GENASSYM_SRC: genassym.c 126 127UNIX_MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 128MODSTUBS = $(UTSBASE)/intel/ml/modstubs.S 129GENASSYM_SRC = $(UTSBASE)/i86pc/ml/genassym.c 130OFFSETS_SRC = $(UTSBASE)/i86pc/ml/offsets.in 131 132PLATFORM_OFFSETS_SRC = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 133KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 134 135# 136# Define the actual specific platforms 137# 138MACHINE_DEFS = -D__$(PLATFORM) -D__xpv -D_MACHDEP 139 140# 141# Software workarounds for hardware "features" 142# 143 144include $(UTSBASE)/i86pc/Makefile.workarounds 145 146# 147# Debugging level 148# 149# Special knowledge of which special debugging options effect which 150# file is used to optimize the build if these flags are changed. 151# 152# XXX: The above could possibly be done for more flags and files, but 153# is left as an experiment to the interested reader. Be forewarned, 154# that excessive use could lead to maintenance difficulties. 155# 156DEBUG_DEFS_OBJ32 = 157DEBUG_DEFS_DBG32 = -DDEBUG 158DEBUG_DEFS_OBJ64 = 159DEBUG_DEFS_DBG64 = -DDEBUG 160DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 161 162DEBUG_COND_OBJ32 = $(POUND_SIGN) 163DEBUG_COND_DBG32 = 164DEBUG_COND_OBJ64 = $(POUND_SIGN) 165DEBUG_COND_DBG64 = 166IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 167 168$(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 169$(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 170$(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 171$(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 172$(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 173$(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 174$(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 175$(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 176$(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 177$(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 178$(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 179$(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 180$(IF_DEBUG_OBJ)hyperevent.o := DEBUG_DEFS += -DTRAPTRACE 181$(IF_DEBUG_OBJ)evtchn.o := DEBUG_DEFS += -DTRAPTRACE 182 183# 184# Collect the preprocessor definitions to be associated with *all* 185# files. 186# 187ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 188 $(OPTION_DEFS) 189GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 190 -_gcc=-fno-eliminate-unused-debug-symbols \ 191 -_gcc=-fno-eliminate-unused-debug-types 192 193# 194# ----- TRANSITIONAL SECTION -------------------------------------------------- 195# 196 197# 198# Not everything which *should* be a module is a module yet. The 199# following is a list of such objects which are currently part of 200# the base kernel but should soon become kmods. 201# 202# XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 203# made into a module. If it is made MT safe before being made 204# into a module, it should be added to this list. It was in 205# this list pre ON-4.0. 206# 207# 208MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 209 210# 211# ----- END OF TRANSITIONAL SECTION ------------------------------------------- 212# 213 214# 215# The kernels modules which are "implementation architecture" 216# specific for this machine are enumerated below. Note that most 217# of these modules must exist (in one form or another) for each 218# architecture. 219# 220# Machine Specific Driver Modules (/kernel/drv): 221# DRV_KMODS are built both 32-bit and 64-bit 222# DRV_KMODS_32 are built only 32-bit 223# DRV_KMODS_64 are built only 64-bit 224# 225 226DRV_KMODS += rootnex 227DRV_KMODS += ioat 228DRV_KMODS += isa 229DRV_KMODS += pci 230DRV_KMODS += pit_beep 231DRV_KMODS += npe 232DRV_KMODS += pci-ide 233DRV_KMODS += xsvc 234DRV_KMODS += xenbus 235DRV_KMODS += xencons 236DRV_KMODS += xpvd 237DRV_KMODS += xnbe 238DRV_KMODS += xnbo 239DRV_KMODS += xnbu 240DRV_KMODS += xnf 241DRV_KMODS += xdb 242DRV_KMODS += xdf 243DRV_KMODS += privcmd 244DRV_KMODS += domcaps 245DRV_KMODS += evtchn 246DRV_KMODS += balloon 247DRV_KMODS += xpvtap 248DRV_KMODS += xdt 249 250# 251# CPU Modules 252# 253CPU_KMODS += generic_cpu 254CPU_KMODS += amd_opteron 255CPU_KMODS += genuineintel 256CPU_KMODS += authenticamd 257 258# 259# Exec Class Modules (/kernel/exec): 260# 261EXEC_KMODS += 262 263# 264# Scheduling Class Modules (/kernel/sched): 265# 266SCHED_KMODS += 267 268# 269# File System Modules (/kernel/fs): 270# 271FS_KMODS += 272 273# 274# Streams Modules (/kernel/strmod): 275# 276STRMOD_KMODS += 277 278# 279# 'System' Modules (/kernel/sys): 280# 281SYS_KMODS += 282 283# 284# 'Misc' Modules (/kernel/misc): 285# 286MISC_KMODS += xpv_autoconfig gfx_private xnb 287 288# 'Dacf' modules (/kernel/dacf) 289# 290DACF_KMODS += consconfig_dacf 291 292# 293# 'Mach' Modules (/kernel/mach): 294# 295MACH_KMODS += xpv_psm xpv_uppc 296 297# 298# 'TOD' modules (/platform/.../kernel/tod): 299# 300TOD_KMODS += xpvtod 301