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 += $(CFLAGS_uts) 107 108ASFLAGS_XARCH_32 = $(i386_ASFLAGS) 109ASFLAGS_XARCH_64 = $(amd64_ASFLAGS) 110ASFLAGS_XARCH = $(ASFLAGS_XARCH_$(CLASS)) 111 112ASFLAGS = $(ASFLAGS_XARCH) 113ASFLAGS += $(ASFLAGS_uts) 114 115AS_INC_PATH += -I$(DSF_DIR)/$(OBJS_DIR) 116 117# 118# The following must be defined for all implementations: 119# 120# UNIX_MAPFILE: ld mapfile for the build of kernel/unix. 121# MODSTUBS: Module stubs source file. 122# GENASSYM_SRC: genassym.c 123 124UNIX_MAPFILE = $(UTSBASE)/$(PLATFORM)/conf/Mapfile 125MODSTUBS = $(UTSBASE)/intel/ml/modstubs.S 126GENASSYM_SRC = $(UTSBASE)/i86pc/ml/genassym.c 127OFFSETS_SRC = $(UTSBASE)/i86pc/ml/offsets.in 128 129PLATFORM_OFFSETS_SRC = $(UTSBASE)/intel/amd64/ml/mach_offsets.in 130KDI_OFFSETS_SRC = $(UTSBASE)/intel/kdi/kdi_offsets.in 131 132# 133# Define the actual specific platforms 134# 135MACHINE_DEFS = -D__$(PLATFORM) -D__xpv -D_MACHDEP 136 137# 138# Software workarounds for hardware "features" 139# 140 141include $(UTSBASE)/i86pc/Makefile.workarounds 142 143# 144# Debugging level 145# 146# Special knowledge of which special debugging options effect which 147# file is used to optimize the build if these flags are changed. 148# 149# XXX: The above could possibly be done for more flags and files, but 150# is left as an experiment to the interested reader. Be forewarned, 151# that excessive use could lead to maintenance difficulties. 152# 153DEBUG_DEFS_OBJ32 = 154DEBUG_DEFS_DBG32 = -DDEBUG 155DEBUG_DEFS_OBJ64 = 156DEBUG_DEFS_DBG64 = -DDEBUG 157DEBUG_DEFS = $(DEBUG_DEFS_$(BUILD_TYPE)) 158 159DEBUG_COND_OBJ32 = $(POUND_SIGN) 160DEBUG_COND_DBG32 = 161DEBUG_COND_OBJ64 = $(POUND_SIGN) 162DEBUG_COND_DBG64 = 163IF_DEBUG_OBJ = $(DEBUG_COND_$(BUILD_TYPE))$(OBJS_DIR)/ 164 165$(IF_DEBUG_OBJ)trap.o := DEBUG_DEFS += -DTRAPDEBUG -DTRAPTRACE 166$(IF_DEBUG_OBJ)syscall_asm_amd64.o := DEBUG_DEFS += -DSYSCALLTRACE -DTRAPTRACE 167$(IF_DEBUG_OBJ)fast_trap_asm.o := DEBUG_DEFS += -DTRAPTRACE 168$(IF_DEBUG_OBJ)interrupt.o := DEBUG_DEFS += -DTRAPTRACE 169$(IF_DEBUG_OBJ)intr.o := DEBUG_DEFS += -DTRAPTRACE 170$(IF_DEBUG_OBJ)locore.o := DEBUG_DEFS += -DTRAPTRACE 171$(IF_DEBUG_OBJ)mp_startup.o := DEBUG_DEFS += -DTRAPTRACE 172$(IF_DEBUG_OBJ)machdep.o := DEBUG_DEFS += -DTRAPTRACE 173$(IF_DEBUG_OBJ)exception.o := DEBUG_DEFS += -DTRAPTRACE 174$(IF_DEBUG_OBJ)x_call.o := DEBUG_DEFS += -DTRAPTRACE 175$(IF_DEBUG_OBJ)mp_call.o := DEBUG_DEFS += -DTRAPTRACE 176$(IF_DEBUG_OBJ)cbe.o := DEBUG_DEFS += -DTRAPTRACE 177$(IF_DEBUG_OBJ)hyperevent.o := DEBUG_DEFS += -DTRAPTRACE 178$(IF_DEBUG_OBJ)evtchn.o := DEBUG_DEFS += -DTRAPTRACE 179 180# 181# Collect the preprocessor definitions to be associated with *all* 182# files. 183# 184ALL_DEFS = $(MACHINE_DEFS) $(WORKAROUND_DEFS) $(DEBUG_DEFS) \ 185 $(OPTION_DEFS) 186GENASSYM_DEFS = $(MACHINE_DEFS) $(OPTION_DEFS) \ 187 -_gcc=-fno-eliminate-unused-debug-symbols \ 188 -_gcc=-fno-eliminate-unused-debug-types 189 190# 191# ----- TRANSITIONAL SECTION -------------------------------------------------- 192# 193 194# 195# Not everything which *should* be a module is a module yet. The 196# following is a list of such objects which are currently part of 197# the base kernel but should soon become kmods. 198# 199# XXX: $(KMACCT_OBJS) is neither in the MT kernel nor was it ever 200# made into a module. If it is made MT safe before being made 201# into a module, it should be added to this list. It was in 202# this list pre ON-4.0. 203# 204# 205MACH_NOT_YET_KMODS = $(AUTOCONF_OBJS) 206 207# 208# ----- END OF TRANSITIONAL SECTION ------------------------------------------- 209# 210 211# 212# The kernels modules which are "implementation architecture" 213# specific for this machine are enumerated below. Note that most 214# of these modules must exist (in one form or another) for each 215# architecture. 216# 217# Machine Specific Driver Modules (/kernel/drv): 218# DRV_KMODS are built both 32-bit and 64-bit 219# DRV_KMODS_32 are built only 32-bit 220# DRV_KMODS_64 are built only 64-bit 221# 222 223DRV_KMODS += rootnex 224DRV_KMODS += ioat 225DRV_KMODS += isa 226DRV_KMODS += pci 227DRV_KMODS += pit_beep 228DRV_KMODS += npe 229DRV_KMODS += pci-ide 230DRV_KMODS += xsvc 231DRV_KMODS += xenbus 232DRV_KMODS += xencons 233DRV_KMODS += xpvd 234DRV_KMODS += xnbe 235DRV_KMODS += xnbo 236DRV_KMODS += xnbu 237DRV_KMODS += xnf 238DRV_KMODS += xdb 239DRV_KMODS += xdf 240DRV_KMODS += privcmd 241DRV_KMODS += domcaps 242DRV_KMODS += evtchn 243DRV_KMODS += balloon 244DRV_KMODS += xpvtap 245DRV_KMODS += xdt 246 247# 248# CPU Modules 249# 250CPU_KMODS += generic_cpu 251CPU_KMODS += amd_opteron 252CPU_KMODS += genuineintel 253CPU_KMODS += authenticamd 254 255# 256# Exec Class Modules (/kernel/exec): 257# 258EXEC_KMODS += 259 260# 261# Scheduling Class Modules (/kernel/sched): 262# 263SCHED_KMODS += 264 265# 266# File System Modules (/kernel/fs): 267# 268FS_KMODS += 269 270# 271# Streams Modules (/kernel/strmod): 272# 273STRMOD_KMODS += 274 275# 276# 'System' Modules (/kernel/sys): 277# 278SYS_KMODS += 279 280# 281# 'Misc' Modules (/kernel/misc): 282# 283MISC_KMODS += xpv_autoconfig gfx_private xnb 284 285# 'Dacf' modules (/kernel/dacf) 286# 287DACF_KMODS += consconfig_dacf 288 289# 290# 'Mach' Modules (/kernel/mach): 291# 292MACH_KMODS += xpv_psm xpv_uppc 293 294# 295# 'TOD' modules (/platform/.../kernel/tod): 296# 297TOD_KMODS += xpvtod 298