android_kernel_xiaomi_sm8350/arch/m68knommu/Makefile
Sebastian Siewior a6260ef841 m68knommu: add ffs and __ffs plattform which support ISA A+ or ISA C
the ff1 and bitrev opcode appears in ISA C and ISA A+ what isn't
supported by all plattforms. The assembly optimization is automaticly
enabled if the compiler understand the required cpu keyword.
My m5235 seems to boot and run fine so far.

Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
2008-07-23 15:11:28 +10:00

125 lines
3.8 KiB
Makefile

#
# arch/m68knommu/Makefile
#
# This file is subject to the terms and conditions of the GNU General Public
# License. See the file "COPYING" in the main directory of this archive
# for more details.
#
# (C) Copyright 2002, Greg Ungerer <gerg@snapgear.com>
#
KBUILD_DEFCONFIG := m5208evb_defconfig
platform-$(CONFIG_M68328) := 68328
platform-$(CONFIG_M68EZ328) := 68EZ328
platform-$(CONFIG_M68VZ328) := 68VZ328
platform-$(CONFIG_M68360) := 68360
platform-$(CONFIG_M5206) := 5206
platform-$(CONFIG_M5206e) := 5206e
platform-$(CONFIG_M520x) := 520x
platform-$(CONFIG_M523x) := 523x
platform-$(CONFIG_M5249) := 5249
platform-$(CONFIG_M527x) := 527x
platform-$(CONFIG_M5272) := 5272
platform-$(CONFIG_M528x) := 528x
platform-$(CONFIG_M5307) := 5307
platform-$(CONFIG_M532x) := 532x
platform-$(CONFIG_M5407) := 5407
PLATFORM := $(platform-y)
board-$(CONFIG_PILOT) := pilot
board-$(CONFIG_UC5272) := UC5272
board-$(CONFIG_UC5282) := UC5282
board-$(CONFIG_UCSIMM) := ucsimm
board-$(CONFIG_UCDIMM) := ucdimm
board-$(CONFIG_UCQUICC) := uCquicc
board-$(CONFIG_DRAGEN2) := de2
board-$(CONFIG_ARNEWSH) := ARNEWSH
board-$(CONFIG_FREESCALE) := FREESCALE
board-$(CONFIG_M5235EVB) := M5235EVB
board-$(CONFIG_M5271EVB) := M5271EVB
board-$(CONFIG_M5275EVB) := M5275EVB
board-$(CONFIG_M5282EVB) := M5282EVB
board-$(CONFIG_ELITE) := eLITE
board-$(CONFIG_eLIA) := eLIA
board-$(CONFIG_NETtel) := NETtel
board-$(CONFIG_SECUREEDGEMP3) := MP3
board-$(CONFIG_CLEOPATRA) := CLEOPATRA
board-$(CONFIG_senTec) := senTec
board-$(CONFIG_SNEHA) := SNEHA
board-$(CONFIG_M5208EVB) := M5208EVB
board-$(CONFIG_MOD5272) := MOD5272
board-$(CONFIG_AVNET) := AVNET
board-$(CONFIG_SAVANT) := SAVANT
BOARD := $(board-y)
model-$(CONFIG_RAMKERNEL) := ram
model-$(CONFIG_ROMKERNEL) := rom
MODEL := $(model-y)
#
# Some code support is grouped together for a common cpu-subclass (for
# example all ColdFire cpu's are very similar). Determine the sub-class
# for the selected cpu. ONLY need to define this for the non-base member
# of the family.
#
cpuclass-$(CONFIG_M5206) := coldfire
cpuclass-$(CONFIG_M5206e) := coldfire
cpuclass-$(CONFIG_M520x) := coldfire
cpuclass-$(CONFIG_M523x) := coldfire
cpuclass-$(CONFIG_M5249) := coldfire
cpuclass-$(CONFIG_M527x) := coldfire
cpuclass-$(CONFIG_M5272) := coldfire
cpuclass-$(CONFIG_M528x) := coldfire
cpuclass-$(CONFIG_M5307) := coldfire
cpuclass-$(CONFIG_M532x) := coldfire
cpuclass-$(CONFIG_M5407) := coldfire
cpuclass-$(CONFIG_M68328) := 68328
cpuclass-$(CONFIG_M68EZ328) := 68328
cpuclass-$(CONFIG_M68VZ328) := 68328
cpuclass-$(CONFIG_M68360) := 68360
CPUCLASS := $(cpuclass-y)
ifneq ($(CPUCLASS),$(PLATFORM))
CLASSDIR := arch/m68knommu/platform/$(cpuclass-y)/
endif
export PLATFORM BOARD MODEL CPUCLASS
#
# Some CFLAG additions based on specific CPU type.
#
cflags-$(CONFIG_M5206) := -m5200
cflags-$(CONFIG_M5206e) := -m5200
cflags-$(CONFIG_M520x) := -m5307
cflags-$(CONFIG_M523x) := $(call cc-option,-mcpu=523x,-m5307)
cflags-$(CONFIG_M5249) := -m5200
cflags-$(CONFIG_M5271) := $(call cc-option,-mcpu=5271,-m5307)
cflags-$(CONFIG_M5272) := -m5307
cflags-$(CONFIG_M5275) := $(call cc-option,-mcpu=5275,-m5307)
cflags-$(CONFIG_M528x) := $(call cc-option,-m528x,-m5307)
cflags-$(CONFIG_M5307) := -m5307
cflags-$(CONFIG_M532x) := $(call cc-option,-mcpu=532x,-m5307)
cflags-$(CONFIG_M5407) := -m5200
cflags-$(CONFIG_M68328) := -m68000
cflags-$(CONFIG_M68EZ328) := -m68000
cflags-$(CONFIG_M68VZ328) := -m68000
cflags-$(CONFIG_M68360) := -m68332
KBUILD_AFLAGS += $(cflags-y)
KBUILD_CFLAGS += $(cflags-y)
KBUILD_CFLAGS += -D__linux__
KBUILD_CFLAGS += -DUTS_SYSNAME=\"uClinux\"
head-y := arch/m68knommu/platform/$(cpuclass-y)/head.o
core-y += arch/m68knommu/kernel/ \
arch/m68knommu/mm/ \
$(CLASSDIR) \
arch/m68knommu/platform/$(PLATFORM)/
libs-y += arch/m68knommu/lib/
archclean: